./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1374436370 <...> i_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10448, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10453] <... setpgid resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10451, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10453] <... openat resumed>) = 3 [pid 10453] write(3, "1000", 4) = 4 [pid 10453] close(3) = 0 [pid 10453] write(1, "executing program\n", 18) = 18 executing program [pid 10453] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10454] <... prctl resumed>) = 0 [pid 10453] <... openat resumed>) = 3 [pid 10454] setpgid(0, 0 [pid 10453] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10453] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10453] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10453] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program ) = 8784 [pid 10454] <... setpgid resumed>) = 0 [pid 10453] exit_group(0) = ? [pid 10454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10454] write(3, "1000", 4) = 4 [pid 10454] close(3) = 0 [pid 10454] write(1, "executing program\n", 18) = 18 [pid 10454] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10453] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10453, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10454] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10454] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10454] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [ 328.441660][ T19] tty tty1: SAK: killed process 10442 (syz-executor137): by fd#3 [ 328.441688][ T19] tty tty1: SAK: killed process 10443 (syz-executor137): by fd#3 [ 328.441703][ T19] tty tty1: SAK: killed process 10445 (syz-executor137): by fd#3 [ 328.469159][ T19] tty tty1: SAK: killed process 10450 (syz-executor137): by fd#3 [ 328.478153][ T19] tty tty1: SAK: killed process 10448 (syz-executor137): by fd#3 [ 328.478177][ T19] tty tty1: SAK: killed process 10449 (syz-executor137): by fd#3 [pid 10454] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10455 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10455 attached [pid 10455] set_robust_list(0x555566b5a760, 24) = 0 [pid 10455] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10455] setpgid(0, 0) = 0 [pid 10455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10455] write(3, "1000", 4) = 4 [pid 10455] close(3) = 0 [pid 10455] write(1, "executing program\n", 18) = 18 [pid 10455] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 executing program [pid 10455] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10456 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10457 [pid 10455] <... ioctl resumed>) = 0 [pid 10455] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10455] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10455] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 10458 attached ./strace-static-x86_64: Process 10457 attached ./strace-static-x86_64: Process 10456 attached ) = ? [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10458 [pid 10457] set_robust_list(0x555566b5a760, 24) = 0 [pid 10457] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10457] setpgid(0, 0) = 0 [pid 10457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10457] write(3, "1000", 4) = 4 [pid 10457] close(3) = 0 [pid 10457] write(1, "executing program\n", 18executing program ) = 18 [pid 10457] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10457] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10457] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10457] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10457] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10457] exit_group(0) = ? [pid 10456] set_robust_list(0x555566b5a760, 24) = 0 [pid 10456] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10456] setpgid(0, 0) = 0 [pid 10456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10456] write(3, "1000", 4) = 4 [pid 10456] close(3 [pid 10454] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10454, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10456] <... close resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10459 [pid 10456] write(1, "executing program\n", 18executing program ) = 18 [pid 10456] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10456] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10456] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10456] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10456] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10456] exit_group(0) = ? [pid 10458] set_robust_list(0x555566b5a760, 24) = 0 [pid 10458] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10458] setpgid(0, 0) = 0 [pid 10458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10458] write(3, "1000", 4) = 4 [pid 10458] close(3) = 0 [pid 10458] write(1, "executing program\n", 18executing program ) = 18 [pid 10458] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 ./strace-static-x86_64: Process 10459 attached [pid 10458] close(-256 [pid 10457] +++ exited with 0 +++ [pid 10458] <... close resumed>) = ? [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10457, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10459] set_robust_list(0x555566b5a760, 24) = 0 [pid 10459] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10459] setpgid(0, 0) = 0 [pid 10459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10459] write(3, "1000", 4) = 4 [pid 10459] close(3) = 0 [pid 10459] write(1, "executing program\n", 18) = 18 [pid 10459] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10459] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10459] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10459] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10459] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10459] exit_group(0) = ? [pid 10458] +++ killed by SIGKILL +++ [pid 292] <... restart_syscall resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10458, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10459] +++ exited with 0 +++ [pid 10456] +++ exited with 0 +++ [pid 10455] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10456, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10459, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10455, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10460 attached [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10460 [pid 10460] set_robust_list(0x555566b5a760, 24) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10461 [pid 10460] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10460] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 10461 attached [pid 10460] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10461] set_robust_list(0x555566b5a760, 24) = 0 [pid 10460] <... openat resumed>) = 3 [pid 10460] write(3, "1000", 4) = 4 [pid 10460] close(3executing program ) = 0 [pid 10460] write(1, "executing program\n", 18) = 18 [pid 10460] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10461] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10460] <... openat resumed>) = 3 [pid 10461] <... prctl resumed>) = 0 [pid 10461] setpgid(0, 0) = 0 [pid 10460] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10460] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10460] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10460] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 10461] write(3, "1000", 4) = 4 [pid 10461] close(3) = 0 [pid 10461] write(1, "executing program\n", 18) = 18 [pid 10461] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10460] <... write resumed>) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 10461] <... openat resumed>) = 3 [pid 10461] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10461] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10460] +++ killed by SIGKILL +++ [pid 10461] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10460, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10463 attached ./strace-static-x86_64: Process 10462 attached [pid 10461] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10463] set_robust_list(0x555566b5a760, 24 [pid 10461] <... openat resumed>) = 4 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10463 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10462 ./strace-static-x86_64: Process 10464 attached [pid 10463] <... set_robust_list resumed>) = 0 [pid 10462] set_robust_list(0x555566b5a760, 24 [pid 10461] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10464 [pid 10464] set_robust_list(0x555566b5a760, 24 [pid 10462] <... set_robust_list resumed>) = 0 [pid 10464] <... set_robust_list resumed>) = 0 [pid 10462] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10464] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10462] <... prctl resumed>) = 0 [pid 10464] <... prctl resumed>) = 0 [pid 10462] setpgid(0, 0 [pid 10464] setpgid(0, 0 [pid 10462] <... setpgid resumed>) = 0 [pid 10464] <... setpgid resumed>) = 0 [ 328.498561][ T39] tty tty1: SAK: killed process 10454 (syz-executor137): by fd#3 [ 328.508995][ T19] tty tty1: SAK: killed process 10454 (syz-executor137): by fd#3 [ 328.509018][ T19] tty tty1: SAK: killed process 10455 (syz-executor137): by fd#3 [ 328.524969][ T19] tty tty1: SAK: killed process 10458 (syz-executor137): by fd#3 [ 328.537359][ T39] tty tty1: SAK: killed process 10460 (syz-executor137): by fd#3 [pid 10462] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10462] <... openat resumed>) = 3 [pid 10464] <... openat resumed>) = 3 [pid 10462] write(3, "1000", 4 [pid 10464] write(3, "1000", 4 [pid 10462] <... write resumed>) = 4 [pid 10464] <... write resumed>) = 4 executing program [pid 10462] close(3 [pid 10464] close(3 [pid 10462] <... close resumed>) = 0 [pid 10464] <... close resumed>) = 0 [pid 10462] write(1, "executing program\n", 18executing program [pid 10464] write(1, "executing program\n", 18 [pid 10462] <... write resumed>) = 18 [pid 10464] <... write resumed>) = 18 [pid 10462] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10464] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10462] <... openat resumed>) = 3 [pid 10464] <... openat resumed>) = 3 [pid 10462] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10464] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10462] <... ioctl resumed>) = 0 [pid 10464] <... ioctl resumed>) = 0 [pid 10462] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10464] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10462] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10464] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10462] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10464] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10462] <... openat resumed>) = 4 [pid 10464] <... openat resumed>) = 4 [pid 10462] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10464] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10462] <... write resumed>) = 8784 [pid 10464] <... write resumed>) = 8784 [pid 10462] exit_group(0 [pid 10464] exit_group(0 [pid 10462] <... exit_group resumed>) = ? [pid 10464] <... exit_group resumed>) = ? [pid 10462] +++ exited with 0 +++ [pid 10463] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10461] <... write resumed>) = ? [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10462, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10463] <... prctl resumed>) = 0 [pid 10463] setpgid(0, 0) = 0 [pid 10463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10463] write(3, "1000", 4) = 4 executing program [pid 10463] close(3) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 10463] write(1, "executing program\n", 18) = 18 [pid 10463] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10463] <... openat resumed>) = 3 [pid 10463] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10465 [pid 10463] <... ioctl resumed>) = 0 [pid 10463] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10463] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10463] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10463] exit_group(0) = ? [pid 10464] +++ exited with 0 +++ [pid 10463] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10464, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10465 attached [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10463, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10466 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10467 ./strace-static-x86_64: Process 10466 attached [pid 10466] set_robust_list(0x555566b5a760, 24) = 0 [pid 10466] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10466] setpgid(0, 0) = 0 [pid 10466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10466] write(3, "1000", 4executing program ) = 4 [pid 10466] close(3) = 0 [pid 10466] write(1, "executing program\n", 18) = 18 [pid 10466] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10465] set_robust_list(0x555566b5a760, 24) = 0 [pid 10465] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10465] setpgid(0, 0) = 0 [pid 10465] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10465] write(3, "1000", 4) = 4 [pid 10465] close(3executing program ) = 0 [pid 10465] write(1, "executing program\n", 18) = 18 [pid 10465] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10467 attached [pid 10467] set_robust_list(0x555566b5a760, 24) = 0 [pid 10467] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10467] setpgid(0, 0) = 0 [pid 10467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10467] write(3, "1000", 4) = 4 executing program [pid 10467] close(3) = 0 [pid 10467] write(1, "executing program\n", 18) = 18 [pid 10467] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10461] +++ killed by SIGKILL +++ [pid 10466] <... openat resumed>) = 3 [pid 10465] <... openat resumed>) = 3 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10461, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10467] <... openat resumed>) = 3 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10465] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10465] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10467] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10466] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10465] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10465] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10465] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10467] <... ioctl resumed>) = 0 [pid 10466] <... ioctl resumed>) = 0 [pid 10466] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10465] <... write resumed>) = 8784 [pid 10466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10466] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = ? [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10468 [pid 10466] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10466, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10469 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10470 [pid 10467] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10467, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10470 attached [pid 10470] set_robust_list(0x555566b5a760, 24) = 0 [pid 10470] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10470] setpgid(0, 0) = 0 [pid 10470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 10470] write(3, "1000", 4) = 4 [pid 10470] close(3) = 0 [pid 10470] write(1, "executing program\n", 18) = 18 [pid 10470] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10470] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10470] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10470] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10470] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10470] exit_group(0) = ? [pid 10465] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 10468 attached ./strace-static-x86_64: Process 10469 attached [pid 10468] set_robust_list(0x555566b5a760, 24 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10465, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10469] set_robust_list(0x555566b5a760, 24 [pid 10468] <... set_robust_list resumed>) = 0 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10469] <... set_robust_list resumed>) = 0 [pid 10469] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10469] setpgid(0, 0) = 0 [pid 10469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10469] write(3, "1000", 4) = 4 [pid 10469] close(3) = 0 [pid 10469] write(1, "executing program\n", 18) = 18 [pid 10469] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10469] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10469] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10469] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10469] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10469] exit_group(0) = ? [pid 10468] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10468] setpgid(0, 0) = 0 [pid 10468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 295] <... restart_syscall resumed>) = 0 [pid 10468] write(3, "1000", 4executing program ) = 4 [pid 10468] close(3 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10468] <... close resumed>) = 0 [pid 10468] write(1, "executing program\n", 18 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10471 [pid 10468] <... write resumed>) = 18 [pid 10468] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10468] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10468] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10468] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10468] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10468] exit_group(0) = ? [pid 294] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 10471 attached [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10472 [pid 10470] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10470, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10471] set_robust_list(0x555566b5a760, 24) = 0 [pid 10471] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10471] setpgid(0, 0) = 0 [pid 10471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10471] write(3, "1000", 4) = 4 [pid 10471] close(3) = 0 [pid 10471] write(1, "executing program\n", 18executing program ) = 18 [pid 10471] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10471] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10471] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10471] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10471] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10471] exit_group(0) = ? [ 328.548044][ T39] tty tty1: SAK: killed process 10461 (syz-executor137): by fd#3 [ 328.556452][ T39] tty tty1: SAK: killed process 10461 (syz-executor137): by fd#3 [ 328.556474][ T39] tty tty1: SAK: killed process 10464 (syz-executor137): by fd#3 [ 328.574795][ T39] tty tty1: SAK: killed process 10465 (syz-executor137): by fd#3 [ 328.574819][ T39] tty tty1: SAK: killed process 10466 (syz-executor137): by fd#3 [ 328.574836][ T39] tty tty1: SAK: killed process 10467 (syz-executor137): by fd#3 [pid 10469] +++ exited with 0 +++ [pid 10468] +++ exited with 0 +++ [pid 296] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 10472 attached [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10469, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10468, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10472] set_robust_list(0x555566b5a760, 24 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10472] <... set_robust_list resumed>) = 0 [pid 10471] +++ exited with 0 +++ [pid 10472] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10473 attached [pid 10472] <... prctl resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10471, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10472] setpgid(0, 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10473 [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10474 attached [pid 10472] <... setpgid resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10474 [pid 10472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10472] write(3, "1000", 4) = 4 [pid 10472] close(3) = 0 executing program [pid 10472] write(1, "executing program\n", 18) = 18 [pid 10472] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10472] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10472] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10472] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10472] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10474] set_robust_list(0x555566b5a760, 24 [pid 10473] set_robust_list(0x555566b5a760, 24 [pid 10472] <... write resumed>) = ? [pid 10474] <... set_robust_list resumed>) = 0 [pid 10474] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10473] <... set_robust_list resumed>) = 0 [pid 10473] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10474] <... prctl resumed>) = 0 [pid 10474] setpgid(0, 0 [pid 10473] <... prctl resumed>) = 0 [pid 10473] setpgid(0, 0 [pid 10474] <... setpgid resumed>) = 0 [pid 10474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10473] <... setpgid resumed>) = 0 [pid 10473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10474] <... openat resumed>) = 3 [pid 10473] <... openat resumed>) = 3 [pid 10473] write(3, "1000", 4 [pid 10474] write(3, "1000", 4 [pid 10473] <... write resumed>) = 4 [pid 10474] <... write resumed>) = 4 [pid 10474] close(3) = 0 [pid 10474] write(1, "executing program\n", 18executing program ) = 18 [pid 10474] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10473] close(3) = 0 [pid 10473] write(1, "executing program\n", 18 [pid 10474] <... openat resumed>) = 3 executing program [pid 10473] <... write resumed>) = 18 [pid 10473] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10474] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10473] <... openat resumed>) = 3 [pid 10473] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10474] <... ioctl resumed>) = 0 [pid 10474] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10473] <... ioctl resumed>) = 0 [pid 10474] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10474] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10473] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10474] <... openat resumed>) = 4 [pid 10473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10473] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 293] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10473] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 10475 attached ) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10475 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10476 [pid 10475] set_robust_list(0x555566b5a760, 24) = 0 [pid 10475] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program executing program [pid 10472] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10472, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10475] <... prctl resumed>) = 0 [pid 10475] setpgid(0, 0) = 0 [pid 10475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10475] write(3, "1000", 4) = 4 [pid 10475] close(3) = 0 [pid 10475] write(1, "executing program\n", 18) = 18 [pid 10475] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10475] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10475] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10475] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10475] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10475] exit_group(0) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10477 ./strace-static-x86_64: Process 10476 attached [pid 10476] set_robust_list(0x555566b5a760, 24) = 0 [pid 10476] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10476] setpgid(0, 0) = 0 [pid 10476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10476] write(3, "1000", 4) = 4 [pid 10476] close(3) = 0 [pid 10476] write(1, "executing program\n", 18) = 18 [pid 10476] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10476] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10476] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10476] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10476] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10476] exit_group(0) = ? ./strace-static-x86_64: Process 10477 attached [pid 10477] set_robust_list(0x555566b5a760, 24) = 0 [pid 10477] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10477] setpgid(0, 0) = 0 [pid 10477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10477] write(3, "1000", 4) = 4 [pid 10477] close(3) = 0 executing program [pid 10477] write(1, "executing program\n", 18) = 18 [pid 10477] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10474] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10474, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10477] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10477] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10477] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10477] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10477] exit_group(0) = ? [pid 10473] +++ killed by SIGKILL +++ [pid 10475] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10473, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10475, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... restart_syscall resumed>) = 0 [pid 10477] +++ exited with 0 +++ [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10476] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10477, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10478 attached [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10476, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10478 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10478] set_robust_list(0x555566b5a760, 24) = 0 [pid 10478] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10478] setpgid(0, 0) = 0 [pid 10478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10478] write(3, "1000", 4) = 4 [pid 10478] close(3) = 0 executing program [pid 10478] write(1, "executing program\n", 18) = 18 [pid 10478] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10478] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10478] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10478] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10478] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 10478] +++ killed by SIGKILL +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10479 attached [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10478, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10481 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10482 attached ./strace-static-x86_64: Process 10481 attached ./strace-static-x86_64: Process 10480 attached ./strace-static-x86_64: Process 10483 attached [pid 10479] set_robust_list(0x555566b5a760, 24 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10480 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10482 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10479 [pid 10483] set_robust_list(0x555566b5a760, 24 [pid 10482] set_robust_list(0x555566b5a760, 24 [pid 10481] set_robust_list(0x555566b5a760, 24 [pid 10480] set_robust_list(0x555566b5a760, 24 [pid 10479] <... set_robust_list resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10483 [pid 10480] <... set_robust_list resumed>) = 0 [pid 10480] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10480] setpgid(0, 0) = 0 [pid 10480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10479] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10483] <... set_robust_list resumed>) = 0 [pid 10482] <... set_robust_list resumed>) = 0 [pid 10481] <... set_robust_list resumed>) = 0 [pid 10480] <... openat resumed>) = 3 [pid 10480] write(3, "1000", 4) = 4 [pid 10480] close(3 [pid 10481] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10479] <... prctl resumed>) = 0 [pid 10480] <... close resumed>) = 0 [pid 10480] write(1, "executing program\n", 18executing program ) = 18 [pid 10480] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10479] setpgid(0, 0 [pid 10481] <... prctl resumed>) = 0 [pid 10483] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10482] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10481] setpgid(0, 0 [pid 10479] <... setpgid resumed>) = 0 [pid 10480] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10481] <... setpgid resumed>) = 0 [pid 10479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10483] <... prctl resumed>) = 0 [pid 10482] <... prctl resumed>) = 0 [pid 10481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10480] <... ioctl resumed>) = 0 [pid 10480] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10479] <... openat resumed>) = 3 [pid 10483] setpgid(0, 0 [pid 10482] setpgid(0, 0 [pid 10481] <... openat resumed>) = 3 [pid 10480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10479] write(3, "1000", 4 [pid 10483] <... setpgid resumed>) = 0 [pid 10482] <... setpgid resumed>) = 0 [pid 10481] write(3, "1000", 4executing program ) = 4 [pid 10481] close(3) = 0 [pid 10481] write(1, "executing program\n", 18) = 18 [pid 10481] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10480] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10479] <... write resumed>) = 4 [pid 10481] <... openat resumed>) = 3 [pid 10481] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10479] close(3 [pid 10481] <... ioctl resumed>) = 0 [pid 10481] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10479] <... close resumed>) = 0 [pid 10481] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10481] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10479] write(1, "executing program\n", 18 [pid 10480] <... openat resumed>) = 4 [pid 10481] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 10483] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10479] <... write resumed>) = 18 [pid 10479] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [ 328.602722][ T19] tty tty1: SAK: killed process 10472 (syz-executor137): by fd#3 [ 328.611562][ T39] tty tty1: SAK: killed process 10472 (syz-executor137): by fd#3 [ 328.611584][ T39] tty tty1: SAK: killed process 10473 (syz-executor137): by fd#3 [ 328.611599][ T39] tty tty1: SAK: killed process 10474 (syz-executor137): by fd#3 [ 328.638513][ T39] tty tty1: SAK: killed process 10478 (syz-executor137): by fd#3 [pid 10479] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10479] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10479] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10479] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10479] exit_group(0) = ? [pid 10483] <... openat resumed>) = 3 [pid 10482] <... openat resumed>) = 3 [pid 10482] write(3, "1000", 4 [pid 10483] write(3, "1000", 4 [pid 10482] <... write resumed>) = 4 [pid 10483] <... write resumed>) = 4 [pid 10482] close(3 [pid 10483] close(3 [pid 10482] <... close resumed>) = 0 [pid 10483] <... close resumed>) = 0 [pid 10482] write(1, "executing program\n", 18 [pid 10483] write(1, "executing program\n", 18executing program ) = 18 [pid 10483] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 executing program [pid 10482] <... write resumed>) = 18 [pid 10483] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10482] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10483] <... ioctl resumed>) = 0 [pid 10483] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10482] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10483] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10483] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10479] +++ exited with 0 +++ [pid 10480] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10479, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10480, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10481] <... write resumed>) = ? [pid 10483] <... openat resumed>) = 4 [pid 10482] <... ioctl resumed>) = 0 [pid 10483] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10482] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10482] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10483] <... write resumed>) = 8784 [pid 10483] exit_group(0) = ? [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10484 [pid 10481] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10481, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10482] <... openat resumed>) = 4 [pid 10482] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10482] exit_group(0) = ? ./strace-static-x86_64: Process 10484 attached [pid 10484] set_robust_list(0x555566b5a760, 24) = 0 [pid 10484] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10484] setpgid(0, 0) = 0 [pid 10484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10484] write(3, "1000", 4) = 4 [pid 10484] close(3) = 0 [pid 10484] write(1, "executing program\n", 18executing program ) = 18 [pid 10484] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10485 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10486 [pid 10483] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10483, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10484] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10484, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10485 attached [pid 10485] set_robust_list(0x555566b5a760, 24) = 0 [pid 10485] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10485] setpgid(0, 0) = 0 [pid 10485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10485] write(3, "1000", 4) = 4 [pid 10485] close(3) = 0 [pid 10485] write(1, "executing program\n", 18executing program ) = 18 [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10487 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10488 [pid 10485] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10485] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10485] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10485] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10485] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10485] exit_group(0./strace-static-x86_64: Process 10486 attached ./strace-static-x86_64: Process 10488 attached ./strace-static-x86_64: Process 10487 attached [pid 10486] set_robust_list(0x555566b5a760, 24 [pid 10482] +++ exited with 0 +++ [pid 10486] <... set_robust_list resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10482, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10485] <... exit_group resumed>) = ? [pid 10486] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10488] set_robust_list(0x555566b5a760, 24 [pid 10487] set_robust_list(0x555566b5a760, 24executing program [pid 10488] <... set_robust_list resumed>) = 0 [pid 10486] setpgid(0, 0) = 0 [pid 10487] <... set_robust_list resumed>) = 0 [pid 10486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10486] write(3, "1000", 4 [pid 10487] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10486] <... write resumed>) = 4 [pid 10486] close(3 [pid 10488] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10487] <... prctl resumed>) = 0 [pid 10486] <... close resumed>) = 0 [pid 10486] write(1, "executing program\n", 18 [pid 10488] <... prctl resumed>) = 0 [pid 10487] setpgid(0, 0 [pid 10486] <... write resumed>) = 18 [pid 10486] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10488] setpgid(0, 0 [pid 10487] <... setpgid resumed>) = 0 [pid 10486] <... openat resumed>) = 3 [pid 10487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10486] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10488] <... setpgid resumed>) = 0 [pid 10486] <... ioctl resumed>) = 0 [pid 10486] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10486] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10487] <... openat resumed>) = 3 [pid 10485] +++ exited with 0 +++ [pid 10488] <... openat resumed>) = 3 [pid 10488] write(3, "1000", 4 [pid 10487] write(3, "1000", 4 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10485, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10489 ./strace-static-x86_64: Process 10489 attached [pid 10489] set_robust_list(0x555566b5a760, 24) = 0 [pid 10489] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10489] setpgid(0, 0) = 0 [pid 10489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10489] write(3, "1000", 4) = 4 [pid 10489] close(3) = 0 [pid 10489] write(1, "executing program\n", 18executing program ) = 18 [pid 10489] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10489] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10489] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10489] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10489] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10489] exit_group(0) = ? [pid 10486] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10486, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10488] <... write resumed>) = 4 [pid 10488] close(3) = 0 executing program executing program [pid 10487] <... write resumed>) = 4 [pid 10488] write(1, "executing program\n", 18 [pid 10487] close(3 [pid 10488] <... write resumed>) = 18 [pid 10487] <... close resumed>) = 0 [pid 10487] write(1, "executing program\n", 18 [pid 10488] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10487] <... write resumed>) = 18 [pid 10487] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10489] +++ exited with 0 +++ [pid 10488] <... openat resumed>) = 3 [pid 10487] <... openat resumed>) = 3 [pid 10487] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10489, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10487] <... ioctl resumed>) = 0 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10487] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10488] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10487] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10488] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 10490 attached [pid 10487] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10490] set_robust_list(0x555566b5a760, 24 [pid 10488] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10487] <... openat resumed>) = 4 [pid 10490] <... set_robust_list resumed>) = 0 [pid 10488] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10490 [pid 10487] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10487] exit_group(0 [pid 10490] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10490] setpgid(0, 0) = 0 [pid 10490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10491 [pid 10490] <... openat resumed>) = 3 [pid 10490] write(3, "1000", 4) = 4 [pid 10490] close(3) = 0 [pid 10490] write(1, "executing program\n", 18executing program ) = 18 [pid 10490] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10490] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10490] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10490] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10490] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10490] exit_group(0) = ? ./strace-static-x86_64: Process 10491 attached [pid 10491] set_robust_list(0x555566b5a760, 24) = 0 [pid 10491] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10491] setpgid(0, 0) = 0 [pid 10491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 293] <... restart_syscall resumed>) = 0 [pid 10487] <... exit_group resumed>) = ? [pid 10490] +++ exited with 0 +++ [pid 10491] write(3, "1000", 4) = 4 [pid 10491] close(3) = 0 [pid 10491] write(1, "executing program\n", 18executing program ) = 18 [pid 10491] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10491] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10491] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10491] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10491] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10491] exit_group(0) = ? [pid 10488] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10488, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [ 328.653186][ T19] tty tty1: SAK: killed process 10480 (syz-executor137): by fd#3 [ 328.653220][ T19] tty tty1: SAK: killed process 10481 (syz-executor137): by fd#3 [ 328.670153][ T19] tty tty1: SAK: killed process 10484 (syz-executor137): by fd#3 [ 328.679893][ T19] tty tty1: SAK: killed process 10486 (syz-executor137): by fd#3 [ 328.689934][ T19] tty tty1: SAK: killed process 10487 (syz-executor137): by fd#3 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10492 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10490, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10492 attached [pid 10487] +++ killed by SIGKILL +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10487, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10493 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10493 attached [pid 10492] set_robust_list(0x555566b5a760, 24 [pid 10491] +++ exited with 0 +++ [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10494 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10491, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10495 attached [pid 10495] set_robust_list(0x555566b5a760, 24) = 0 ./strace-static-x86_64: Process 10494 attached [pid 10493] set_robust_list(0x555566b5a760, 24 [pid 10492] <... set_robust_list resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10495 [pid 10495] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10494] set_robust_list(0x555566b5a760, 24 [pid 10493] <... set_robust_list resumed>) = 0 [pid 10492] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10493] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10493] setpgid(0, 0 [pid 10492] <... prctl resumed>) = 0 [pid 10493] <... setpgid resumed>) = 0 [pid 10493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10495] <... prctl resumed>) = 0 [pid 10494] <... set_robust_list resumed>) = 0 [pid 10492] setpgid(0, 0 [pid 10493] <... openat resumed>) = 3 executing program [pid 10492] <... setpgid resumed>) = 0 [pid 10495] setpgid(0, 0 [pid 10493] write(3, "1000", 4) = 4 [pid 10493] close(3) = 0 [pid 10493] write(1, "executing program\n", 18) = 18 [pid 10492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10493] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10495] <... setpgid resumed>) = 0 [pid 10494] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10493] <... openat resumed>) = 3 [pid 10492] <... openat resumed>) = 3 [pid 10492] write(3, "1000", 4) = 4 [pid 10493] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10492] close(3) = 0 executing program [pid 10492] write(1, "executing program\n", 18) = 18 [pid 10492] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10492] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10492] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10492] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10492] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10494] <... prctl resumed>) = 0 [pid 10493] <... ioctl resumed>) = ? [pid 10492] <... write resumed>) = ? [pid 10493] +++ killed by SIGKILL +++ [pid 10495] <... openat resumed>) = 3 [pid 10494] setpgid(0, 0) = 0 [pid 10495] write(3, "1000", 4 [pid 10494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10496 [pid 10495] <... write resumed>) = 4 [pid 10495] close(3) = 0 [pid 10495] write(1, "executing program\n", 18executing program ) = 18 [pid 10495] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10494] <... openat resumed>) = 3 [pid 10495] <... openat resumed>) = 3 [pid 10495] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10494] write(3, "1000", 4) = 4 [pid 10494] close(3) = 0 [pid 10495] <... ioctl resumed>) = 0 [pid 10494] write(1, "executing program\n", 18executing program [pid 10495] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10494] <... write resumed>) = 18 [pid 10494] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10495] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10495] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10494] <... openat resumed>) = 3 [pid 10495] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10494] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10494] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10495] <... write resumed>) = 8784 [pid 10494] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10494] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10494] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10495] exit_group(0) = ? [pid 10494] <... write resumed>) = 8784 [pid 10494] exit_group(0) = ? ./strace-static-x86_64: Process 10496 attached [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10493, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10496] set_robust_list(0x555566b5a760, 24 [pid 10494] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10494, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10496] <... set_robust_list resumed>) = 0 [pid 10496] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10496] setpgid(0, 0) = 0 [pid 10496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 292] <... restart_syscall resumed>) = 0 [pid 10496] <... openat resumed>) = 3 [pid 10496] write(3, "1000", 4) = 4 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10496] close(3) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10497 [pid 10496] write(1, "executing program\n", 18) = 18 [pid 10496] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10496] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10496] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10496] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10496] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10496] exit_group(0) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10497 attached [pid 10492] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10492, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10498 attached [pid 10497] set_robust_list(0x555566b5a760, 24) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10498 [pid 10495] +++ exited with 0 +++ [pid 10498] set_robust_list(0x555566b5a760, 24 [pid 10497] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10496] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10495, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10497] <... prctl resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10497] setpgid(0, 0) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10496, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10498] <... set_robust_list resumed>) = 0 [pid 10497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10498] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10497] <... openat resumed>) = 3 [pid 10498] <... prctl resumed>) = 0 [pid 10497] write(3, "1000", 4 [pid 10498] setpgid(0, 0 [pid 10497] <... write resumed>) = 4 [pid 296] <... restart_syscall resumed>) = 0 [pid 10497] close(3 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 10497] <... close resumed>) = 0 executing program [pid 10498] <... setpgid resumed>) = 0 [pid 10497] write(1, "executing program\n", 18) = 18 [pid 10497] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10497] <... openat resumed>) = 3 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10497] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10497] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10497] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10497] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 10501 attached ./strace-static-x86_64: Process 10500 attached ./strace-static-x86_64: Process 10499 attached [pid 10498] <... openat resumed>) = 3 [pid 10497] <... write resumed>) = ? [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10499 [pid 10501] set_robust_list(0x555566b5a760, 24 [pid 10500] set_robust_list(0x555566b5a760, 24 [pid 10498] write(3, "1000", 4 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10501 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10500 [pid 10501] <... set_robust_list resumed>) = 0 [pid 10500] <... set_robust_list resumed>) = 0 [pid 10498] <... write resumed>) = 4 [pid 10501] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10500] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10498] close(3 [pid 10501] <... prctl resumed>) = 0 [pid 10500] <... prctl resumed>) = 0 [pid 10498] <... close resumed>) = 0 [pid 10501] setpgid(0, 0 [pid 10500] setpgid(0, 0 [pid 10498] write(1, "executing program\n", 18executing program [pid 10501] <... setpgid resumed>) = 0 [pid 10500] <... setpgid resumed>) = 0 [pid 10498] <... write resumed>) = 18 [pid 10501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10498] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10501] <... openat resumed>) = 3 [pid 10500] <... openat resumed>) = 3 [pid 10498] <... openat resumed>) = 3 [ 328.689956][ T19] tty tty1: SAK: killed process 10488 (syz-executor137): by fd#3 [ 328.710350][ T19] tty tty1: SAK: killed process 10492 (syz-executor137): by fd#3 [ 328.710376][ T19] tty tty1: SAK: killed process 10493 (syz-executor137): by fd#3 [ 328.726259][ T19] tty tty1: SAK: killed process 10492 (syz-executor137): by fd#3 [pid 10501] write(3, "1000", 4 [pid 10500] write(3, "1000", 4 [pid 10498] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10501] <... write resumed>) = 4 [pid 10500] <... write resumed>) = 4 [pid 10498] <... ioctl resumed>) = 0 [pid 10501] close(3 [pid 10500] close(3 [pid 10498] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10501] <... close resumed>) = 0 [pid 10500] <... close resumed>) = 0 [pid 10498] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) executing program [pid 10501] write(1, "executing program\n", 18 [pid 10500] write(1, "executing program\n", 18executing program executing program [pid 10498] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10500] <... write resumed>) = 18 [pid 10499] set_robust_list(0x555566b5a760, 24 [pid 10497] +++ killed by SIGKILL +++ [pid 10498] <... openat resumed>) = 4 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10497, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10499] <... set_robust_list resumed>) = 0 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10498] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10500] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10499] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10499] setpgid(0, 0) = 0 [pid 10499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10499] write(3, "1000", 4) = 4 [pid 10499] close(3) = 0 [pid 10499] write(1, "executing program\n", 18) = 18 [pid 10499] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10499] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10499] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10499] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10501] <... write resumed>) = 18 [pid 10501] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10501] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10501] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10501] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10499] <... openat resumed>) = 4 [pid 10498] <... write resumed>) = ? [pid 10500] <... openat resumed>) = 3 [pid 10498] +++ killed by SIGKILL +++ [pid 292] <... restart_syscall resumed>) = 0 [pid 10500] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10498, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10501] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10500] <... ioctl resumed>) = 0 executing program [pid 10499] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10501] <... write resumed>) = 8784 [pid 10500] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10500] <... ioctl resumed>) = ? [pid 10500] +++ killed by SIGKILL +++ [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10502 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10500, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10502 attached [pid 10502] set_robust_list(0x555566b5a760, 24) = 0 [pid 10502] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10502] setpgid(0, 0) = 0 [pid 10502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10502] write(3, "1000", 4) = 4 [pid 10502] close(3) = 0 [pid 10502] write(1, "executing program\n", 18) = 18 [pid 10502] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10502] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10502] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10502] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10502] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10502] exit_group(0) = ? [pid 10499] <... write resumed>) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 10502] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10502, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10503 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10504 [pid 10501] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10501, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10505 ./strace-static-x86_64: Process 10503 attached [pid 10503] set_robust_list(0x555566b5a760, 24) = 0 [pid 10503] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10503] setpgid(0, 0) = 0 [pid 10503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10503] write(3, "1000", 4) = 4 [pid 10503] close(3) = 0 [pid 10503] write(1, "executing program\n", 18executing program ) = 18 [pid 10503] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10504 attached [pid 10504] set_robust_list(0x555566b5a760, 24) = 0 [pid 10504] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10504] setpgid(0, 0) = 0 [pid 10504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10504] write(3, "1000", 4) = 4 [pid 10504] close(3executing program ) = 0 [pid 10504] write(1, "executing program\n", 18) = 18 [pid 10504] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10505 attached [pid 10505] set_robust_list(0x555566b5a760, 24) = 0 [pid 10505] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10505] setpgid(0, 0) = 0 [pid 10499] +++ killed by SIGKILL +++ [pid 10505] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10499, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10503] <... openat resumed>) = 3 [pid 10504] <... openat resumed>) = 3 [pid 10505] <... openat resumed>) = 3 [pid 10504] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10503] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10505] write(3, "1000", 4 [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 10505] <... write resumed>) = 4 [pid 10503] <... ioctl resumed>) = 0 [pid 10504] <... ioctl resumed>) = 0 [pid 10505] close(3 [pid 10503] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10506 attached [pid 10505] <... close resumed>) = 0 [pid 10504] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10506 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10507 [pid 10505] write(1, "executing program\n", 18 executing program [pid 10504] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10503] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10506] set_robust_list(0x555566b5a760, 24 [pid 10503] <... openat resumed>) = 4 [pid 10505] <... write resumed>) = 18 [pid 10504] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10503] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10506] <... set_robust_list resumed>) = 0 [pid 10506] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10506] setpgid(0, 0) = 0 [ 328.747230][ T19] tty tty1: SAK: killed process 10497 (syz-executor137): by fd#3 [ 328.756313][ T39] tty tty1: SAK: killed process 10498 (syz-executor137): by fd#3 [ 328.765490][ T19] tty tty1: SAK: killed process 10499 (syz-executor137): by fd#3 [ 328.765511][ T19] tty tty1: SAK: killed process 10500 (syz-executor137): by fd#3 [ 328.765527][ T19] tty tty1: SAK: killed process 10501 (syz-executor137): by fd#3 executing program executing program [pid 10506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10506] write(3, "1000", 4) = 4 [pid 10506] close(3) = 0 [pid 10506] write(1, "executing program\n", 18) = 18 [pid 10506] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10506] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10506] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10506] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000./strace-static-x86_64: Process 10507 attached [pid 10507] set_robust_list(0x555566b5a760, 24) = 0 [pid 10507] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10507] setpgid(0, 0) = 0 [pid 10507] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10507] write(3, "1000", 4) = 4 [pid 10507] close(3) = 0 [pid 10507] write(1, "executing program\n", 18) = 18 [pid 10507] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10507] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10507] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10507] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10505] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10505] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10505] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10505] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10504] <... openat resumed>) = ? [pid 10504] +++ killed by SIGKILL +++ [pid 10503] <... write resumed>) = ? [pid 10506] <... openat resumed>) = 4 [pid 10506] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10506] exit_group(0) = ? [pid 10506] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10506, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10507] <... openat resumed>) = 4 [pid 10505] <... openat resumed>) = 4 [pid 10505] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10504, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10505] <... write resumed>) = 8784 [pid 10505] exit_group(0) = ? [pid 10507] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10508 [pid 10507] <... write resumed>) = 8784 [pid 10507] exit_group(0) = ? ./strace-static-x86_64: Process 10508 attached [pid 10508] set_robust_list(0x555566b5a760, 24) = 0 [pid 10508] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10508] setpgid(0, 0) = 0 [pid 10508] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10508] write(3, "1000", 4) = 4 [pid 10508] close(3) = 0 executing program [pid 10508] write(1, "executing program\n", 18) = 18 [pid 10508] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10508] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10508] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10508] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10508] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10508] exit_group(0) = ? [pid 292] <... restart_syscall resumed>) = 0 [pid 10505] +++ exited with 0 +++ [pid 10507] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10505, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10503] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10503, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10507, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10508] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10508, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10509 attached [pid 10509] set_robust_list(0x555566b5a760, 24) = 0 [pid 10509] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10509 ./strace-static-x86_64: Process 10510 attached [pid 10509] <... prctl resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10510 [pid 10510] set_robust_list(0x555566b5a760, 24) = 0 [pid 10510] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10510] setpgid(0, 0) = 0 [pid 10510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10509] setpgid(0, 0) = 0 executing program [pid 10510] <... openat resumed>) = 3 [pid 10509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10509] write(3, "1000", 4) = 4 [pid 10509] close(3) = 0 [pid 10509] write(1, "executing program\n", 18) = 18 [pid 10509] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10510] write(3, "1000", 4 [pid 10509] <... openat resumed>) = 3 [pid 10510] <... write resumed>) = 4 [pid 10510] close(3executing program ) = 0 [pid 10510] write(1, "executing program\n", 18) = 18 [pid 10510] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] <... restart_syscall resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10510] <... openat resumed>) = 3 [pid 10509] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}./strace-static-x86_64: Process 10511 attached [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10510] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10509] <... ioctl resumed>) = 0 [pid 10511] set_robust_list(0x555566b5a760, 24 [pid 10510] <... ioctl resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10511 ./strace-static-x86_64: Process 10512 attached [pid 10511] <... set_robust_list resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10512 [pid 10510] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10512] set_robust_list(0x555566b5a760, 24 [pid 10511] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10510] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10509] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10510] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10511] <... prctl resumed>) = 0 [pid 10511] setpgid(0, 0 [pid 10510] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10511] <... setpgid resumed>) = 0 [pid 10512] <... set_robust_list resumed>) = 0 [pid 10511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10510] <... write resumed>) = ? [pid 10509] <... ioctl resumed>) = ? [pid 10511] <... openat resumed>) = 3 [pid 10511] write(3, "1000", 4) = 4 [pid 10511] close(3) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10513 [pid 10511] write(1, "executing program\n", 18executing program ) = 18 [pid 10511] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10511] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10511] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10511] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10511] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10511] exit_group(0) = ? [pid 10512] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10509] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10509, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10512] <... prctl resumed>) = 0 [pid 10512] setpgid(0, 0) = 0 [pid 10512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10512] write(3, "1000", 4) = 4 [pid 10512] close(3) = 0 [pid 10512] write(1, "executing program\n", 18executing program ) = 18 [pid 10512] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10512] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10512] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}./strace-static-x86_64: Process 10513 attached [pid 10511] +++ exited with 0 +++ [pid 10513] set_robust_list(0x555566b5a760, 24) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10511, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10512] <... ioctl resumed>) = ? [pid 10512] +++ killed by SIGKILL +++ executing program [pid 10513] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10513] setpgid(0, 0) = 0 [pid 10513] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10513] write(3, "1000", 4) = 4 [pid 10513] close(3) = 0 [pid 10513] write(1, "executing program\n", 18) = 18 [pid 10513] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10514 [pid 10513] <... openat resumed>) = 3 [pid 10513] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10513] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10513] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10513] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10513] exit_group(0) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10514 attached [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10512, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10515 [pid 10510] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10510, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10514] set_robust_list(0x555566b5a760, 24) = 0 [pid 10514] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10514] setpgid(0, 0) = 0 [pid 10514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10514] write(3, "1000", 4) = 4 [pid 10514] close(3) = 0 [pid 10514] write(1, "executing program\n", 18executing program ) = 18 [pid 10514] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10514] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10514] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10514] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10514] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10516 [pid 10514] <... write resumed>) = 8784 [pid 10514] exit_group(0) = ? [ 328.801651][ T39] tty tty1: SAK: killed process 10503 (syz-executor137): by fd#3 [ 328.801676][ T39] tty tty1: SAK: killed process 10504 (syz-executor137): by fd#3 [ 328.823450][ T303] tty tty1: SAK: killed process 10509 (syz-executor137): by fd#3 [ 328.823477][ T303] tty tty1: SAK: killed process 10510 (syz-executor137): by fd#3 [ 328.839228][ T303] tty tty1: SAK: killed process 10510 (syz-executor137): by fd#3 ./strace-static-x86_64: Process 10516 attached ./strace-static-x86_64: Process 10515 attached [pid 10513] +++ exited with 0 +++ [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10516] set_robust_list(0x555566b5a760, 24 [pid 296] <... restart_syscall resumed>) = 0 [pid 10516] <... set_robust_list resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10513, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10516] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10515] set_robust_list(0x555566b5a760, 24executing program [pid 10516] setpgid(0, 0 [pid 10515] <... set_robust_list resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10516] <... setpgid resumed>) = 0 [pid 10516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10516] write(3, "1000", 4) = 4 [pid 10516] close(3) = 0 [pid 10515] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10517 [pid 10515] <... prctl resumed>) = 0 [pid 10516] write(1, "executing program\n", 18 [pid 10515] setpgid(0, 0 [pid 10516] <... write resumed>) = 18 [pid 10515] <... setpgid resumed>) = 0 [pid 10514] +++ exited with 0 +++ ./strace-static-x86_64: Process 10517 attached [pid 10516] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10514, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10516] <... openat resumed>) = 3 [pid 10515] <... openat resumed>) = 3 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10516] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10515] write(3, "1000", 4 [pid 10516] <... ioctl resumed>) = 0 [pid 10515] <... write resumed>) = 4 [pid 10516] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10515] close(3 [pid 10516] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10515] <... close resumed>) = 0 [pid 10516] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10515] write(1, "executing program\n", 18executing program [pid 10516] <... openat resumed>) = 4 [pid 10515] <... write resumed>) = 18 [pid 10516] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10517] set_robust_list(0x555566b5a760, 24 [pid 10515] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10516] <... write resumed>) = 8784 [pid 10515] <... openat resumed>) = 3 [pid 10515] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10515] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10515] +++ killed by SIGKILL +++ [pid 10517] <... set_robust_list resumed>) = 0 [pid 10517] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10517] setpgid(0, 0) = 0 [pid 10517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 10517] write(3, "1000", 4) = 4 [pid 10517] close(3) = 0 [pid 10517] write(1, "executing program\n", 18) = 18 [pid 10517] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10517] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10517] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10517] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10517] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10517] exit_group(0) = ? [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10515, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10518 ./strace-static-x86_64: Process 10518 attached [pid 10518] set_robust_list(0x555566b5a760, 24) = 0 [pid 10518] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10518] setpgid(0, 0) = 0 [pid 10518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10518] write(3, "1000", 4) = 4 [pid 10518] close(3) = 0 [pid 10518] write(1, "executing program\n", 18) = 18 [pid 10518] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10518] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10517] +++ exited with 0 +++ [pid 10516] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10517, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10516, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10519 [pid 10518] <... ioctl resumed>) = 0 [pid 10518] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10518] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10518] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10518] exit_group(0) = ? [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10520 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10521 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10521 attached ./strace-static-x86_64: Process 10520 attached ./strace-static-x86_64: Process 10519 attached [pid 10521] set_robust_list(0x555566b5a760, 24 [pid 10519] set_robust_list(0x555566b5a760, 24 [pid 10521] <... set_robust_list resumed>) = 0 [pid 10520] set_robust_list(0x555566b5a760, 24 [pid 10519] <... set_robust_list resumed>) = 0 [pid 10518] +++ exited with 0 +++ [pid 10521] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10518, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10519] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10520] <... set_robust_list resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10521] <... prctl resumed>) = 0 [pid 10519] <... prctl resumed>) = 0 [pid 10520] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10519] setpgid(0, 0 [pid 10521] setpgid(0, 0./strace-static-x86_64: Process 10522 attached ) = 0 [pid 10520] <... prctl resumed>) = 0 [pid 10519] <... setpgid resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10522 [pid 10522] set_robust_list(0x555566b5a760, 24) = 0 [pid 10522] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10520] setpgid(0, 0 [pid 10522] setpgid(0, 0) = 0 [pid 10521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10520] <... setpgid resumed>) = 0 [pid 10522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10521] <... openat resumed>) = 3 [pid 10520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10522] <... openat resumed>) = 3 [pid 10519] <... openat resumed>) = 3 [pid 10522] write(3, "1000", 4) = 4 [pid 10520] <... openat resumed>) = 3 executing program [pid 10519] write(3, "1000", 4 [pid 10521] write(3, "1000", 4 [pid 10522] close(3) = 0 [pid 10522] write(1, "executing program\n", 18 [pid 10520] write(3, "1000", 4 [pid 10519] <... write resumed>) = 4 [pid 10521] <... write resumed>) = 4 [pid 10522] <... write resumed>) = 18 [pid 10522] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10519] close(3 [pid 10521] close(3 [pid 10520] <... write resumed>) = 4 [pid 10519] <... close resumed>) = 0 [pid 10522] <... openat resumed>) = 3 [pid 10522] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}executing program [pid 10521] <... close resumed>) = 0 [pid 10520] close(3 [pid 10519] write(1, "executing program\n", 18 [pid 10521] write(1, "executing program\n", 18executing program executing program [pid 10520] <... close resumed>) = 0 [pid 10521] <... write resumed>) = 18 [pid 10520] write(1, "executing program\n", 18 [pid 10519] <... write resumed>) = 18 [pid 10521] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10520] <... write resumed>) = 18 [pid 10519] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10521] <... openat resumed>) = 3 [pid 10520] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10519] <... openat resumed>) = 3 [pid 10521] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10522] <... ioctl resumed>) = 0 [pid 10520] <... openat resumed>) = 3 [pid 10519] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10522] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10520] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10519] <... ioctl resumed>) = 0 [pid 10521] <... ioctl resumed>) = 0 [pid 10522] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10522] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10522] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 10520] <... ioctl resumed>) = ? [pid 10521] +++ killed by SIGKILL +++ [pid 10520] +++ killed by SIGKILL +++ [pid 10519] +++ killed by SIGKILL +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10519, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10520, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10521, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10523 attached [pid 10523] set_robust_list(0x555566b5a760, 24 [pid 296] <... restart_syscall resumed>) = 0 [pid 10523] <... set_robust_list resumed>) = 0 [pid 10523] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10523 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10524 [pid 10523] <... prctl resumed>) = 0 [pid 10523] setpgid(0, 0) = 0 [pid 10523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10523] write(3, "1000", 4) = 4 [pid 10523] close(3) = 0 [pid 10523] write(1, "executing program\n", 18executing program ) = 18 [pid 10523] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10525 attached [pid 10525] set_robust_list(0x555566b5a760, 24) = 0 [pid 10525] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10525] setpgid(0, 0) = 0 [pid 10525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10525] write(3, "1000", 4) = 4 [pid 10525] close(3) = 0 [pid 10525] write(1, "executing program\n", 18executing program ) = 18 [pid 10525] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10524 attached [pid 10524] set_robust_list(0x555566b5a760, 24) = 0 [pid 10524] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10524] setpgid(0, 0) = 0 [pid 10524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10524] write(3, "1000", 4) = 4 [pid 10524] close(3) = 0 [pid 10524] write(1, "executing program\n", 18executing program ) = 18 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10525 [pid 10524] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10526 ./strace-static-x86_64: Process 10526 attached [pid 10526] set_robust_list(0x555566b5a760, 24) = 0 [pid 10526] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10526] setpgid(0, 0) = 0 [pid 10526] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10526] write(3, "1000", 4) = 4 [pid 10526] close(3) = 0 [pid 10526] write(1, "executing program\n", 18executing program ) = 18 [ 328.839259][ T303] tty tty1: SAK: killed process 10512 (syz-executor137): by fd#3 [ 328.857954][ T39] tty tty1: SAK: killed process 10515 (syz-executor137): by fd#3 [ 328.857985][ T39] tty tty1: SAK: killed process 10516 (syz-executor137): by fd#3 [ 328.878045][ T303] tty tty1: SAK: killed process 10519 (syz-executor137): by fd#3 [ 328.878076][ T303] tty tty1: SAK: killed process 10520 (syz-executor137): by fd#3 [ 328.878094][ T303] tty tty1: SAK: killed process 10521 (syz-executor137): by fd#3 [pid 10526] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10522] +++ killed by SIGKILL +++ [pid 10523] <... openat resumed>) = 3 [pid 10525] <... openat resumed>) = 3 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10522, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10524] <... openat resumed>) = 3 [pid 10524] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10523] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10524] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10524] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10524] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10523] <... ioctl resumed>) = 0 [pid 10526] <... openat resumed>) = 3 [pid 10525] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10524] <... write resumed>) = 8784 [pid 10523] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10525] <... ioctl resumed>) = ? [pid 10525] +++ killed by SIGKILL +++ [pid 294] <... restart_syscall resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10525, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10526] +++ killed by SIGKILL +++ [pid 10523] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10523, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10527 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10528 ./strace-static-x86_64: Process 10528 attached [pid 10528] set_robust_list(0x555566b5a760, 24) = 0 [pid 10528] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10528] setpgid(0, 0) = 0 [pid 10528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10528] write(3, "1000", 4) = 4 executing program [pid 10528] close(3) = 0 [pid 10528] write(1, "executing program\n", 18) = 18 [pid 10528] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10528] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10528] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10528] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10528] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10528] exit_group(0) = ? [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10529 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10526, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10527 attached [pid 10527] set_robust_list(0x555566b5a760, 24 [pid 10524] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 10529 attached [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10524, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10527] <... set_robust_list resumed>) = 0 [pid 10527] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10527] setpgid(0, 0) = 0 [pid 10527] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10527] write(3, "1000", 4) = 4 [pid 10527] close(3) = 0 [pid 10527] write(1, "executing program\n", 18) = 18 [pid 10527] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10527] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10527] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10527] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10527] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10527] exit_group(0) = ? [pid 10529] set_robust_list(0x555566b5a760, 24) = 0 [pid 10529] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10529] setpgid(0, 0) = 0 [pid 10529] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10529] write(3, "1000", 4) = 4 [pid 10529] close(3) = 0 executing program [pid 10529] write(1, "executing program\n", 18) = 18 [pid 10529] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10529] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10529] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10529] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10529] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10529] exit_group(0) = ? [pid 10528] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10528, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10530 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10531 ./strace-static-x86_64: Process 10530 attached [pid 10530] set_robust_list(0x555566b5a760, 24) = 0 [pid 10530] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10530] setpgid(0, 0) = 0 [pid 10530] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10530] write(3, "1000", 4) = 4 [pid 10530] close(3) = 0 executing program [pid 10530] write(1, "executing program\n", 18) = 18 [pid 10530] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10530] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10530] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10530] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10530] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10530] exit_group(0) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10532 [pid 10529] +++ exited with 0 +++ ./strace-static-x86_64: Process 10531 attached [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10529, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10531] set_robust_list(0x555566b5a760, 24 [pid 10527] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10527, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10532 attached [pid 10532] set_robust_list(0x555566b5a760, 24) = 0 [pid 10532] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10532] setpgid(0, 0) = 0 [pid 10532] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10532] write(3, "1000", 4) = 4 [pid 10532] close(3) = 0 [pid 10532] write(1, "executing program\n", 18) = 18 [pid 10532] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10532] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10532] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10532] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10532] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10533 [pid 10532] <... write resumed>) = 8784 [pid 10532] exit_group(0) = ? [pid 10531] <... set_robust_list resumed>) = 0 [pid 10531] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10531] setpgid(0, 0) = 0 [pid 10531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10531] write(3, "1000", 4) = 4 executing program [pid 10531] close(3) = 0 [pid 10531] write(1, "executing program\n", 18) = 18 [pid 10531] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10531] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10531] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10530] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10530, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10533 attached [pid 10531] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 295] <... restart_syscall resumed>) = 0 [pid 10533] set_robust_list(0x555566b5a760, 24 [pid 10532] +++ exited with 0 +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10532, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10534 [ 328.878114][ T303] tty tty1: SAK: killed process 10522 (syz-executor137): by fd#3 [ 328.912730][ T39] tty tty1: SAK: killed process 10523 (syz-executor137): by fd#3 [ 328.912759][ T39] tty tty1: SAK: killed process 10524 (syz-executor137): by fd#3 [ 328.912774][ T39] tty tty1: SAK: killed process 10525 (syz-executor137): by fd#3 [ 328.912787][ T39] tty tty1: SAK: killed process 10526 (syz-executor137): by fd#3 [ 328.945095][ T39] tty tty1: SAK: killed process 10530 (syz-executor137): by fd#3 [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10534 attached [pid 10534] set_robust_list(0x555566b5a760, 24) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10535 [pid 10534] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10534] setpgid(0, 0) = 0 [pid 10534] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10534] write(3, "1000", 4executing program ) = 4 [pid 10534] close(3) = 0 [pid 10534] write(1, "executing program\n", 18) = 18 [pid 10534] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10534] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10534] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10534] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10534] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10534] exit_group(0) = ? ./strace-static-x86_64: Process 10535 attached [pid 10535] set_robust_list(0x555566b5a760, 24) = 0 [pid 10535] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10536 [pid 10535] setpgid(0, 0) = 0 [pid 10535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10535] write(3, "1000", 4 [pid 10533] <... set_robust_list resumed>) = 0 [pid 10534] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10534, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10533] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10533] setpgid(0, 0) = 0 [pid 10533] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10535] <... write resumed>) = 4 [pid 10533] <... openat resumed>) = 3 [pid 10533] write(3, "1000", 4) = 4 [pid 10533] close(3./strace-static-x86_64: Process 10536 attached ) = 0 executing program [pid 10533] write(1, "executing program\n", 18 [pid 10531] +++ killed by SIGKILL +++ [pid 10536] set_robust_list(0x555566b5a760, 24 [pid 10535] close(3 [pid 10533] <... write resumed>) = 18 [pid 10536] <... set_robust_list resumed>) = 0 [pid 10533] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10536] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10535] <... close resumed>) = 0 [pid 10533] <... openat resumed>) = 3 [pid 10536] <... prctl resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10531, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- executing program [pid 10535] write(1, "executing program\n", 18) = 18 [pid 10535] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10535] <... openat resumed>) = 3 [pid 10535] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10533] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10536] setpgid(0, 0 [pid 10535] <... ioctl resumed>) = 0 [pid 10535] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10537 [pid 10536] <... setpgid resumed>) = 0 [pid 10533] <... ioctl resumed>) = 0 [pid 10535] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10533] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10533] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10535] <... openat resumed>) = 4 [pid 10535] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10533] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10536] <... openat resumed>) = 3 executing program ./strace-static-x86_64: Process 10537 attached [pid 10536] write(3, "1000", 4 [pid 10535] <... write resumed>) = ? [pid 10533] <... openat resumed>) = ? [pid 10536] <... write resumed>) = 4 [pid 10533] +++ killed by SIGKILL +++ [pid 10536] close(3) = 0 [pid 10536] write(1, "executing program\n", 18) = 18 [pid 10536] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10536] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10536] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10536] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10536] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10536] exit_group(0) = ? [pid 10537] set_robust_list(0x555566b5a760, 24) = 0 [pid 10537] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 292] <... restart_syscall resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10533, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10536] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10536, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10538 [pid 10537] <... prctl resumed>) = 0 [pid 10537] setpgid(0, 0) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10537] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10537] write(3, "1000", 4) = 4 [pid 10537] close(3) = 0 [pid 10537] write(1, "executing program\n", 18executing program ) = 18 [pid 10537] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10539 ./strace-static-x86_64: Process 10538 attached ./strace-static-x86_64: Process 10539 attached [pid 10538] set_robust_list(0x555566b5a760, 24) = 0 [pid 10538] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10538] setpgid(0, 0) = 0 [pid 10538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10538] write(3, "1000", 4) = 4 [pid 10538] close(3) = 0 [pid 10538] write(1, "executing program\n", 18executing program ) = 18 [pid 10538] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10539] set_robust_list(0x555566b5a760, 24) = 0 [pid 10539] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10539] setpgid(0, 0) = 0 [pid 10539] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10539] write(3, "1000", 4) = 4 [pid 10539] close(3) = 0 [pid 10539] write(1, "executing program\n", 18executing program ) = 18 [pid 10539] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10535] +++ killed by SIGKILL +++ [pid 10538] <... openat resumed>) = 3 [pid 10537] <... openat resumed>) = 3 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10535, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10537] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10539] <... openat resumed>) = 3 [pid 10537] <... ioctl resumed>) = 0 [pid 10538] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10537] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10539] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10538] <... ioctl resumed>) = 0 [pid 10538] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10538] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000./strace-static-x86_64: Process 10541 attached ./strace-static-x86_64: Process 10540 attached [pid 10537] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10539] <... ioctl resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10540 [pid 10541] set_robust_list(0x555566b5a760, 24 [pid 10540] set_robust_list(0x555566b5a760, 24 [pid 10538] <... openat resumed>) = 4 executing program executing program [pid 10537] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10541 [pid 10539] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10537] <... openat resumed>) = 4 [pid 10537] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10541] <... set_robust_list resumed>) = 0 [pid 10537] <... write resumed>) = 8784 [pid 10541] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10541] setpgid(0, 0) = 0 [pid 10541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10541] write(3, "1000", 4) = 4 [pid 10541] close(3) = 0 [pid 10541] write(1, "executing program\n", 18) = 18 [pid 10541] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10541] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10541] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10541] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10541] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10541] exit_group(0) = ? [pid 10540] <... set_robust_list resumed>) = 0 [pid 10540] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10540] setpgid(0, 0) = 0 [pid 10540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10540] write(3, "1000", 4) = 4 [pid 10540] close(3) = 0 [pid 10540] write(1, "executing program\n", 18) = 18 [pid 10540] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10540] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10540] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10540] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10540] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10540] exit_group(0) = ? [pid 10539] <... ioctl resumed>) = ? [pid 10539] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10539, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10541] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10541, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10542 ./strace-static-x86_64: Process 10542 attached [pid 10542] set_robust_list(0x555566b5a760, 24) = 0 [pid 10542] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10542] setpgid(0, 0) = 0 [pid 10542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10542] write(3, "1000", 4) = 4 [pid 10542] close(3) = 0 [pid 10542] write(1, "executing program\n", 18executing program ) = 18 [pid 10537] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10537, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10538] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10538, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [ 328.953570][ T39] tty tty1: SAK: killed process 10531 (syz-executor137): by fd#3 [ 328.965547][ T303] tty tty1: SAK: killed process 10533 (syz-executor137): by fd#3 [ 328.965577][ T303] tty tty1: SAK: killed process 10535 (syz-executor137): by fd#3 [ 328.986396][ T19] tty tty1: SAK: killed process 10537 (syz-executor137): by fd#3 [ 328.986419][ T19] tty tty1: SAK: killed process 10538 (syz-executor137): by fd#3 [pid 10542] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10544 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10543 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10545 ./strace-static-x86_64: Process 10544 attached ./strace-static-x86_64: Process 10545 attached ./strace-static-x86_64: Process 10543 attached [pid 10540] +++ exited with 0 +++ [pid 10544] set_robust_list(0x555566b5a760, 24 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10540, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10542] <... openat resumed>) = 3 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10544] <... set_robust_list resumed>) = 0 [pid 10544] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10542] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10544] <... prctl resumed>) = 0 [pid 10542] <... ioctl resumed>) = 0 [pid 10544] setpgid(0, 0 [pid 10542] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10545] set_robust_list(0x555566b5a760, 24 [pid 10544] <... setpgid resumed>) = 0 [pid 10543] set_robust_list(0x555566b5a760, 24 [pid 10542] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10545] <... set_robust_list resumed>) = 0 [pid 10544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10543] <... set_robust_list resumed>) = 0 [pid 10542] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10542] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10544] <... openat resumed>) = 3 [pid 10545] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10544] write(3, "1000", 4 [pid 10543] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10542] <... write resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 10544] <... write resumed>) = 4 [pid 10544] close(3 [pid 10542] +++ killed by SIGKILL +++ [pid 10544] <... close resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10542, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10544] write(1, "executing program\n", 18 [pid 292] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10544] <... write resumed>) = 18 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10543] <... prctl resumed>) = 0 [pid 10544] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10546 [pid 10543] setpgid(0, 0 [pid 10544] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10543] <... setpgid resumed>) = 0 [pid 10545] <... prctl resumed>) = 0 [pid 10544] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 10546 attached [pid 10544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10543] <... openat resumed>) = 3 [pid 10544] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10543] write(3, "1000", 4 [pid 10545] setpgid(0, 0 [pid 10544] <... openat resumed>) = 4 [pid 10545] <... setpgid resumed>) = 0 [pid 10543] <... write resumed>) = 4 [pid 10546] set_robust_list(0x555566b5a760, 24 [pid 10544] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 292] <... restart_syscall resumed>) = 0 [pid 10544] <... write resumed>) = 8784 [pid 10543] close(3 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10543] <... close resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10547 ./strace-static-x86_64: Process 10547 attached [pid 10547] set_robust_list(0x555566b5a760, 24) = 0 [pid 10547] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10547] setpgid(0, 0) = 0 [pid 10547] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10543] write(1, "executing program\n", 18executing program [pid 10547] <... openat resumed>) = 3 [pid 10543] <... write resumed>) = 18 [pid 10547] write(3, "1000", 4 [pid 10546] <... set_robust_list resumed>) = 0 [pid 10545] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10543] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10544] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10544, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10547] <... write resumed>) = 4 [pid 10547] close(3) = 0 [pid 10547] write(1, "executing program\n", 18executing program ) = 18 [pid 10547] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10546] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] <... restart_syscall resumed>) = 0 [pid 10545] <... openat resumed>) = 3 [pid 10546] <... prctl resumed>) = 0 [pid 10545] write(3, "1000", 4 [pid 10543] <... openat resumed>) = 3 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10547] <... openat resumed>) = 3 [pid 10546] setpgid(0, 0 [pid 10545] <... write resumed>) = 4 [pid 10543] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}./strace-static-x86_64: Process 10548 attached [pid 10546] <... setpgid resumed>) = 0 [pid 10545] close(3 [pid 10543] <... ioctl resumed>) = 0 [pid 10548] set_robust_list(0x555566b5a760, 24 [pid 10546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10545] <... close resumed>) = 0 [pid 10543] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10548 executing program [pid 10548] <... set_robust_list resumed>) = 0 [pid 10546] <... openat resumed>) = 3 [pid 10545] write(1, "executing program\n", 18 [pid 10543] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10548] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10546] write(3, "1000", 4 [pid 10545] <... write resumed>) = 18 [pid 10543] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10548] <... prctl resumed>) = 0 [pid 10548] setpgid(0, 0 [pid 10547] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10546] <... write resumed>) = 4 [pid 10545] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10543] <... openat resumed>) = 4 [pid 10548] <... setpgid resumed>) = 0 [pid 10548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10547] <... ioctl resumed>) = 0 [pid 10546] close(3 [pid 10545] <... openat resumed>) = 3 [pid 10543] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 10548] <... openat resumed>) = 3 [pid 10547] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10546] <... close resumed>) = 0 [pid 10545] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10543] <... write resumed>) = 8784 [pid 10548] write(3, "1000", 4) = 4 [pid 10547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10546] write(1, "executing program\n", 18 [pid 10545] <... ioctl resumed>) = 0 [pid 10543] exit_group(0 [pid 10548] close(3executing program ) = 0 [pid 10547] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10546] <... write resumed>) = 18 [pid 10545] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10543] <... exit_group resumed>) = ? [pid 10548] write(1, "executing program\n", 18) = 18 [pid 10547] <... openat resumed>) = 4 [pid 10546] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10545] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10543] +++ exited with 0 +++ [pid 10548] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10547] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10546] <... openat resumed>) = 3 [pid 10545] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10548] <... openat resumed>) = 3 [pid 10547] <... write resumed>) = 8784 [pid 10546] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10545] <... openat resumed>) = 4 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10543, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10548] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10547] exit_group(0 [pid 10546] <... ioctl resumed>) = 0 [pid 10545] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10548] <... ioctl resumed>) = 0 [pid 10547] <... exit_group resumed>) = ? [pid 10546] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10545] <... write resumed>) = 8784 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10548] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10546] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10545] exit_group(0 [pid 10546] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10545] <... exit_group resumed>) = ? [pid 10548] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10547] +++ exited with 0 +++ [pid 10548] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10546] <... openat resumed>) = 4 [pid 10545] +++ exited with 0 +++ [pid 10548] <... openat resumed>) = 4 [pid 10546] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10545, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10548] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10546] <... write resumed>) = 8784 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10547, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10548] <... write resumed>) = 8784 [pid 10546] exit_group(0 [pid 10548] exit_group(0 [pid 10546] <... exit_group resumed>) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10548] <... exit_group resumed>) = ? [pid 10546] +++ exited with 0 +++ [pid 292] <... restart_syscall resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10546, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10549 [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10549 attached [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10548] +++ exited with 0 +++ [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10549] set_robust_list(0x555566b5a760, 24) = 0 [pid 10549] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10549] setpgid(0, 0) = 0 [pid 10549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10548, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10550 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10551 [pid 10549] <... openat resumed>) = 3 [pid 10549] write(3, "1000", 4) = 4 [pid 10549] close(3) = 0 [pid 10549] write(1, "executing program\n", 18executing program ) = 18 [pid 10549] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10551 attached ./strace-static-x86_64: Process 10550 attached [pid 10551] set_robust_list(0x555566b5a760, 24 [pid 10550] set_robust_list(0x555566b5a760, 24 [pid 10551] <... set_robust_list resumed>) = 0 [pid 10550] <... set_robust_list resumed>) = 0 [pid 10549] <... openat resumed>) = 3 [pid 10551] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10551] setpgid(0, 0) = 0 [pid 10551] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10551] write(3, "1000", 4) = 4 [pid 10551] close(3) = 0 [pid 10551] write(1, "executing program\n", 18executing program ) = 18 [pid 10551] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10551] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10549] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10551] <... ioctl resumed>) = 0 [pid 10551] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10551] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10551] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10550] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10549] <... ioctl resumed>) = 0 [pid 10551] <... write resumed>) = ? [pid 10550] <... prctl resumed>) = 0 [pid 10550] setpgid(0, 0) = 0 [ 328.986430][ T19] tty tty1: SAK: killed process 10539 (syz-executor137): by fd#3 [ 329.014479][ T303] tty tty1: SAK: killed process 10542 (syz-executor137): by fd#3 [ 329.037252][ T303] tty tty1: SAK: killed process 10544 (syz-executor137): by fd#3 [pid 10550] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10549] +++ killed by SIGKILL +++ [pid 10550] <... openat resumed>) = 3 [pid 10550] write(3, "1000", 4) = 4 [pid 10550] close(3) = 0 [pid 10550] write(1, "executing program\n", 18executing program ) = 18 [pid 10550] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10550] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10550] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10550] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10552 [pid 10550] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10550] exit_group(0) = ? [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10549, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10553 ./strace-static-x86_64: Process 10552 attached [pid 10552] set_robust_list(0x555566b5a760, 24) = 0 ./strace-static-x86_64: Process 10553 attached [pid 296] <... restart_syscall resumed>) = 0 [pid 10551] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10551, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10552] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10552] setpgid(0, 0) = 0 [pid 10552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10552] write(3, "1000", 4) = 4 [pid 10552] close(3) = 0 [pid 10552] write(1, "executing program\n", 18executing program ) = 18 [pid 10552] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10552] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10552] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10552] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10552] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10552] exit_group(0) = ? executing program [pid 10553] set_robust_list(0x555566b5a760, 24) = 0 [pid 10553] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10553] setpgid(0, 0) = 0 [pid 10553] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10553] write(3, "1000", 4) = 4 [pid 10553] close(3) = 0 [pid 10553] write(1, "executing program\n", 18) = 18 [pid 10553] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10553] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10553] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10553] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10553] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10553] exit_group(0) = ? [pid 10550] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10550, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10554 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10555 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10552] +++ exited with 0 +++ ./strace-static-x86_64: Process 10554 attached [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10552, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10556 ./strace-static-x86_64: Process 10555 attached [pid 10554] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 10556 attached [pid 10555] set_robust_list(0x555566b5a760, 24) = 0 [pid 10554] <... set_robust_list resumed>) = 0 [pid 10553] +++ exited with 0 +++ [pid 10555] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10553, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10554] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10555] <... prctl resumed>) = 0 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10556] set_robust_list(0x555566b5a760, 24) = 0 [pid 10555] setpgid(0, 0 [pid 10554] <... prctl resumed>) = 0 [pid 10555] <... setpgid resumed>) = 0 [pid 10556] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10554] setpgid(0, 0 [pid 10556] <... prctl resumed>) = 0 [pid 10555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] <... restart_syscall resumed>) = 0 [pid 10554] <... setpgid resumed>) = 0 executing program [pid 10555] <... openat resumed>) = 3 [pid 10555] write(3, "1000", 4) = 4 [pid 10555] close(3 [pid 10554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10555] <... close resumed>) = 0 [pid 10555] write(1, "executing program\n", 18) = 18 [pid 10554] <... openat resumed>) = 3 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10555] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10555] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10555] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10555] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10554] write(3, "1000", 4 [pid 10555] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10556] setpgid(0, 0 [pid 10555] <... write resumed>) = 8784 [pid 10554] <... write resumed>) = 4 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10557 [pid 10555] exit_group(0 [pid 10554] close(3 [pid 10555] <... exit_group resumed>) = ? executing program ./strace-static-x86_64: Process 10557 attached [pid 10556] <... setpgid resumed>) = 0 [pid 10554] <... close resumed>) = 0 [pid 10554] write(1, "executing program\n", 18) = 18 [pid 293] <... restart_syscall resumed>) = 0 [pid 10554] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10555] +++ exited with 0 +++ [pid 10557] set_robust_list(0x555566b5a760, 24 [pid 10556] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10554] <... openat resumed>) = 3 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10555, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10557] <... set_robust_list resumed>) = 0 [pid 10556] <... openat resumed>) = 3 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10554] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10556] write(3, "1000", 4) = 4 [pid 10554] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 10558 attached [pid 10554] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10558 [pid 10554] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10554] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10557] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10558] set_robust_list(0x555566b5a760, 24 [pid 10556] close(3 [pid 10558] <... set_robust_list resumed>) = 0 [pid 10554] <... openat resumed>) = 4 [pid 10557] <... prctl resumed>) = 0 [pid 10556] <... close resumed>) = 0 [pid 10554] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10556] write(1, "executing program\n", 18 [pid 10558] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10554] <... write resumed>) = 8784 [pid 10558] <... prctl resumed>) = 0 [pid 10558] setpgid(0, 0) = 0 [pid 10558] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10558] write(3, "1000", 4) = 4 [pid 10558] close(3) = 0 [pid 10558] write(1, "executing program\n", 18executing program ) = 18 [pid 10558] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10558] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10558] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10558] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10558] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10558] exit_group(0) = ? [pid 10557] setpgid(0, 0) = 0 [pid 10557] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10557] write(3, "1000", 4) = 4 [pid 10557] close(3) = 0 executing program [pid 10557] write(1, "executing program\n", 18) = 18 [pid 10557] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10557] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10557] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10557] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10557] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10557] exit_group(0) = ? executing program [pid 10556] <... write resumed>) = 18 [pid 10556] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10556] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10556] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10556] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10556] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10558] +++ exited with 0 +++ ./strace-static-x86_64: Process 10559 attached [pid 10559] set_robust_list(0x555566b5a760, 24) = 0 [pid 10559] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10559] setpgid(0, 0) = 0 [pid 10559] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10559] write(3, "1000", 4executing program ) = 4 [pid 10559] close(3) = 0 [pid 10559] write(1, "executing program\n", 18) = 18 [pid 10559] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10559] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10559] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10559] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10559] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10559] exit_group(0) = ? [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10559 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10558, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10556] +++ killed by SIGKILL +++ [pid 10557] +++ exited with 0 +++ [pid 10554] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10556, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10560 attached [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10557, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10554, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10560 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10560] set_robust_list(0x555566b5a760, 24) = 0 [pid 10560] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10559] +++ exited with 0 +++ [pid 10560] setpgid(0, 0) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10559, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10560] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 10560] <... openat resumed>) = 3 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10561 attached [pid 10560] write(3, "1000", 4 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10562 attached [pid 10562] set_robust_list(0x555566b5a760, 24 [pid 10561] set_robust_list(0x555566b5a760, 24 [pid 10560] <... write resumed>) = 4 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10562 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10561 ./strace-static-x86_64: Process 10563 attached [pid 10560] close(3 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10563 [pid 10562] <... set_robust_list resumed>) = 0 [pid 10562] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10560] <... close resumed>) = 0 [pid 10561] <... set_robust_list resumed>) = 0 [pid 10560] write(1, "executing program\n", 18executing program [pid 10561] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10560] <... write resumed>) = 18 [pid 10562] <... prctl resumed>) = 0 [pid 10562] setpgid(0, 0) = 0 [pid 10561] <... prctl resumed>) = 0 [pid 10561] setpgid(0, 0 [pid 10562] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10560] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10561] <... setpgid resumed>) = 0 [pid 10561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10560] <... openat resumed>) = 3 [pid 10561] <... openat resumed>) = 3 [pid 10560] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10562] <... openat resumed>) = 3 [pid 10562] write(3, "1000", 4) = 4 [pid 10561] write(3, "1000", 4) = 4 [pid 10562] close(3) = 0 [pid 10563] set_robust_list(0x555566b5a760, 24 [pid 10560] <... ioctl resumed>) = 0 [pid 10561] close(3) = 0 [pid 10563] <... set_robust_list resumed>) = 0 [pid 10562] write(1, "executing program\n", 18 [pid 10561] write(1, "executing program\n", 18 [pid 10560] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10560] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [ 329.066239][ T303] tty tty1: SAK: killed process 10549 (syz-executor137): by fd#3 [ 329.066280][ T303] tty tty1: SAK: killed process 10551 (syz-executor137): by fd#3 [ 329.082080][ T303] tty tty1: SAK: killed process 10553 (syz-executor137): by fd#3 [ 329.095949][ T39] tty tty1: SAK: killed process 10554 (syz-executor137): by fd#3 [ 329.105321][ T39] tty tty1: SAK: killed process 10556 (syz-executor137): by fd#3 [pid 10560] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program executing program [pid 10563] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10562] <... write resumed>) = 18 [pid 10561] <... write resumed>) = 18 [pid 10562] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10564 [pid 10562] <... openat resumed>) = 3 [pid 10563] <... prctl resumed>) = 0 [pid 10563] setpgid(0, 0 [pid 10561] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10562] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10563] <... setpgid resumed>) = 0 [pid 10563] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10561] <... openat resumed>) = 3 [pid 10562] <... ioctl resumed>) = 0 [pid 10562] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10561] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10562] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10563] <... openat resumed>) = 3 [pid 10562] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10561] <... ioctl resumed>) = 0 [pid 10562] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10561] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10563] write(3, "1000", 4 [pid 10561] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10563] <... write resumed>) = 4 [pid 10563] close(3) = 0 [pid 10563] write(1, "executing program\n", 18executing program ) = 18 [pid 10563] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10562] <... write resumed>) = 8784 [pid 10561] <... openat resumed>) = 4 [pid 10561] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10563] <... openat resumed>) = 3 [pid 10563] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10561] <... write resumed>) = 8784 [pid 10562] exit_group(0 [pid 10563] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 10564 attached [pid 10560] <... write resumed>) = ? [pid 10562] <... exit_group resumed>) = ? [pid 10564] set_robust_list(0x555566b5a760, 24 [pid 10562] +++ exited with 0 +++ [pid 10560] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10562, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10560, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10565 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10566 [pid 10563] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10563, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10567 ./strace-static-x86_64: Process 10567 attached [pid 10567] set_robust_list(0x555566b5a760, 24) = 0 [pid 10567] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10567] setpgid(0, 0) = 0 [pid 10567] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10567] write(3, "1000", 4) = 4 [pid 10567] close(3) = 0 [pid 10567] write(1, "executing program\n", 18executing program ) = 18 [pid 10564] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 10565 attached ./strace-static-x86_64: Process 10566 attached [pid 10565] set_robust_list(0x555566b5a760, 24 [pid 10564] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10567] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10566] set_robust_list(0x555566b5a760, 24) = 0 [pid 10566] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10566] setpgid(0, 0) = 0 [pid 10566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10566] write(3, "1000", 4) = 4 [pid 10566] close(3) = 0 executing program [pid 10566] write(1, "executing program\n", 18) = 18 [pid 10566] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 10565] <... set_robust_list resumed>) = 0 [pid 10565] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10565] setpgid(0, 0) = 0 [pid 10565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10565] write(3, "1000", 4) = 4 [pid 10565] close(3) = 0 [pid 10565] write(1, "executing program\n", 18) = 18 [pid 10565] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 10564] <... prctl resumed>) = 0 [pid 10564] setpgid(0, 0) = 0 [pid 10564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10564] write(3, "1000", 4) = 4 [pid 10564] close(3) = 0 [pid 10564] write(1, "executing program\n", 18) = 18 [pid 10564] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10561] +++ killed by SIGKILL +++ [pid 10567] <... openat resumed>) = 3 [pid 10566] <... openat resumed>) = 3 [pid 10565] <... openat resumed>) = 3 [pid 10564] <... openat resumed>) = 3 [pid 10566] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10567] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10561, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10566] <... ioctl resumed>) = 0 [pid 10565] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10564] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10566] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10565] <... ioctl resumed>) = 0 [pid 10564] <... ioctl resumed>) = 0 [pid 10565] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10564] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10564] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10565] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10564] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10566] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10565] <... openat resumed>) = 4 [pid 10564] <... openat resumed>) = 4 [pid 10566] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10568 [pid 10567] <... ioctl resumed>) = 0 [pid 10565] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10564] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 10568 attached [pid 10566] <... openat resumed>) = ? [pid 10565] <... write resumed>) = ? [pid 10567] +++ killed by SIGKILL +++ [pid 10568] set_robust_list(0x555566b5a760, 24) = 0 [pid 10568] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10568] setpgid(0, 0) = 0 [pid 10568] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10568] write(3, "1000", 4) = 4 [pid 10568] close(3) = 0 [pid 10568] write(1, "executing program\n", 18executing program ) = 18 [pid 10568] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10568] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10568] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10568] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10568] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10568] exit_group(0) = ? [pid 10564] <... write resumed>) = ? [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10567, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10569 ./strace-static-x86_64: Process 10569 attached [pid 10569] set_robust_list(0x555566b5a760, 24) = 0 [pid 10569] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10566] +++ killed by SIGKILL +++ [pid 10565] +++ killed by SIGKILL +++ [pid 10564] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10564, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10566, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10565, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] <... restart_syscall resumed>) = 0 [ 329.119755][ T303] tty tty1: SAK: killed process 10560 (syz-executor137): by fd#3 [ 329.127746][ T303] tty tty1: SAK: killed process 10560 (syz-executor137): by fd#3 [ 329.127767][ T303] tty tty1: SAK: killed process 10561 (syz-executor137): by fd#3 [ 329.127782][ T303] tty tty1: SAK: killed process 10562 (syz-executor137): by fd#3 [ 329.127796][ T303] tty tty1: SAK: killed process 10563 (syz-executor137): by fd#3 [ 329.162079][ T39] tty tty1: SAK: killed process 10564 (syz-executor137): by fd#3 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10570 [pid 10569] <... prctl resumed>) = 0 [pid 10569] setpgid(0, 0) = 0 [pid 10569] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10569] write(3, "1000", 4) = 4 [pid 10569] close(3) = 0 [pid 10569] write(1, "executing program\n", 18) = 18 [pid 10569] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10571 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10570 attached ./strace-static-x86_64: Process 10571 attached ./strace-static-x86_64: Process 10572 attached , child_tidptr=0x555566b5a750) = 10572 [pid 10570] set_robust_list(0x555566b5a760, 24) = 0 [pid 10570] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10570] setpgid(0, 0) = 0 [pid 10570] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10570] write(3, "1000", 4) = 4 executing program [pid 10570] close(3) = 0 [pid 10570] write(1, "executing program\n", 18) = 18 [pid 10570] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10571] set_robust_list(0x555566b5a760, 24) = 0 [pid 10571] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10571] setpgid(0, 0) = 0 [pid 10571] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 10571] write(3, "1000", 4) = 4 [pid 10571] close(3) = 0 [pid 10571] write(1, "executing program\n", 18) = 18 [pid 10571] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10572] set_robust_list(0x555566b5a760, 24) = 0 [pid 10572] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10572] setpgid(0, 0) = 0 [pid 10572] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10572] write(3, "1000", 4) = 4 [pid 10572] close(3) = 0 [pid 10572] write(1, "executing program\n", 18executing program ) = 18 [pid 10572] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10568] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10568, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10571] <... openat resumed>) = 3 [pid 10570] <... openat resumed>) = 3 [pid 10569] <... openat resumed>) = 3 [pid 10572] <... openat resumed>) = 3 [pid 10571] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10570] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10569] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10571] <... ioctl resumed>) = 0 [pid 10570] <... ioctl resumed>) = 0 [pid 10571] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10570] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10570] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10571] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10570] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10571] <... openat resumed>) = 4 [pid 10570] <... openat resumed>) = 4 [pid 10571] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10570] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10571] <... write resumed>) = ? [pid 10569] <... ioctl resumed>) = ? [pid 10572] +++ killed by SIGKILL +++ [pid 10569] +++ killed by SIGKILL +++ [pid 10570] <... write resumed>) = ? [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10572, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10573 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10569, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10574 ./strace-static-x86_64: Process 10573 attached [pid 10573] set_robust_list(0x555566b5a760, 24) = 0 [pid 10573] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10573] setpgid(0, 0) = 0 [pid 10573] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10573] write(3, "1000", 4) = 4 [pid 10573] close(3) = 0 [pid 10573] write(1, "executing program\n", 18executing program ) = 18 [pid 10573] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10571] +++ killed by SIGKILL +++ [pid 292] <... restart_syscall resumed>) = 0 [pid 10573] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10573] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10573] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10573] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10573] exit_group(0) = ? ./strace-static-x86_64: Process 10574 attached [pid 10574] set_robust_list(0x555566b5a760, 24) = 0 [pid 10574] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10574] setpgid(0, 0) = 0 [pid 10574] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10574] write(3, "1000", 4) = 4 [pid 10574] close(3) = 0 [pid 10574] write(1, "executing program\n", 18executing program ) = 18 [pid 10574] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10574] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10574] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10574] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10574] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10570] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10571, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10574] exit_group(0) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10570, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10573] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10573, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10575 ./strace-static-x86_64: Process 10575 attached [pid 293] <... restart_syscall resumed>) = 0 [ 329.162105][ T39] tty tty1: SAK: killed process 10565 (syz-executor137): by fd#3 [ 329.162120][ T39] tty tty1: SAK: killed process 10566 (syz-executor137): by fd#3 [ 329.162139][ T39] tty tty1: SAK: killed process 10567 (syz-executor137): by fd#3 [ 329.196148][ T303] tty tty1: SAK: killed process 10569 (syz-executor137): by fd#3 [ 329.196175][ T303] tty tty1: SAK: killed process 10570 (syz-executor137): by fd#3 [ 329.196192][ T303] tty tty1: SAK: killed process 10571 (syz-executor137): by fd#3 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10576 [pid 10575] set_robust_list(0x555566b5a760, 24) = 0 [pid 10575] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10575] setpgid(0, 0) = 0 [pid 10575] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10575] write(3, "1000", 4) = 4 [pid 10575] close(3) = 0 [pid 10575] write(1, "executing program\n", 18executing program ) = 18 [pid 10575] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10575] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10575] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10575] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10575] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10575] exit_group(0) = ? [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10577 ./strace-static-x86_64: Process 10577 attached ./strace-static-x86_64: Process 10576 attached [pid 10574] +++ exited with 0 +++ [pid 10576] set_robust_list(0x555566b5a760, 24) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10574, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10578 [pid 10577] set_robust_list(0x555566b5a760, 24 [pid 10576] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10576] setpgid(0, 0) = 0 [pid 10576] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10576] write(3, "1000", 4) = 4 [pid 10576] close(3) = 0 [pid 10576] write(1, "executing program\n", 18executing program ) = 18 [pid 10576] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10576] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10576] <... ioctl resumed>) = 0 [pid 10576] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10576] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10576] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10577] <... set_robust_list resumed>) = 0 [pid 10575] +++ exited with 0 +++ [pid 10576] <... write resumed>) = 8784 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10575, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10576] exit_group(0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10577] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10576] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 10578 attached [pid 10577] <... prctl resumed>) = 0 [pid 10577] setpgid(0, 0 [pid 10578] set_robust_list(0x555566b5a760, 24 [pid 10577] <... setpgid resumed>) = 0 [pid 10576] +++ exited with 0 +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 10578] <... set_robust_list resumed>) = 0 executing program [pid 10578] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10576, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10578] <... prctl resumed>) = 0 [pid 10578] setpgid(0, 0) = 0 [pid 10577] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10578] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10577] <... openat resumed>) = 3 [pid 10578] <... openat resumed>) = 3 [pid 10578] write(3, "1000", 4) = 4 [pid 10578] close(3) = 0 [pid 10578] write(1, "executing program\n", 18) = 18 [pid 10578] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 10577] write(3, "1000", 4) = 4 [pid 10578] <... openat resumed>) = 3 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10577] close(3 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10579 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10578] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10578] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10578] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10578] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 10581 attached ./strace-static-x86_64: Process 10580 attached ./strace-static-x86_64: Process 10579 attached ) = ? [pid 10577] <... close resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10580 executing program [pid 10577] write(1, "executing program\n", 18 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10581 [pid 10577] <... write resumed>) = 18 [pid 10577] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10581] set_robust_list(0x555566b5a760, 24 [pid 10577] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10581] <... set_robust_list resumed>) = 0 [pid 10577] <... ioctl resumed>) = 0 [pid 10581] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10577] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10581] <... prctl resumed>) = 0 [pid 10577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10581] setpgid(0, 0 [pid 10577] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10581] <... setpgid resumed>) = 0 [pid 10577] <... openat resumed>) = 4 [pid 10581] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10577] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10581] <... openat resumed>) = 3 [pid 10577] <... write resumed>) = 8784 [pid 10581] write(3, "1000", 4 [pid 10577] exit_group(0 [pid 10581] <... write resumed>) = 4 [pid 10577] <... exit_group resumed>) = ? [pid 10581] close(3) = 0 [pid 10581] write(1, "executing program\n", 18executing program ) = 18 [pid 10581] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10581] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10581] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10581] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10581] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10577] +++ exited with 0 +++ [pid 10581] <... write resumed>) = ? [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10577, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10579] set_robust_list(0x555566b5a760, 24) = 0 [pid 10579] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10579] setpgid(0, 0) = 0 [pid 10579] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10579] write(3, "1000", 4) = 4 [pid 10579] close(3) = 0 [pid 10579] write(1, "executing program\n", 18executing program ) = 18 [pid 10579] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10579] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10579] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10579] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10579] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10579] exit_group(0) = ? [pid 10580] set_robust_list(0x555566b5a760, 24) = 0 [pid 10581] +++ killed by SIGKILL +++ [pid 294] <... restart_syscall resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10581, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10582 [pid 10580] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10580] setpgid(0, 0) = 0 [pid 10580] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10580] write(3, "1000", 4) = 4 [pid 10580] close(3) = 0 [pid 10580] write(1, "executing program\n", 18executing program ) = 18 [pid 10580] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10580] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10580] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10580] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10580] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10583 [pid 10580] <... write resumed>) = 8784 [pid 10580] exit_group(0) = ? ./strace-static-x86_64: Process 10583 attached ./strace-static-x86_64: Process 10582 attached [pid 10583] set_robust_list(0x555566b5a760, 24 [pid 10578] +++ killed by SIGKILL +++ [pid 10579] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10578, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10579, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10583] <... set_robust_list resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10583] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10583] setpgid(0, 0) = 0 [pid 10583] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10582] set_robust_list(0x555566b5a760, 24) = 0 [pid 10583] <... openat resumed>) = 3 [pid 10583] write(3, "1000", 4 [pid 10582] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10580] +++ exited with 0 +++ [pid 10583] <... write resumed>) = 4 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10580, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10582] <... prctl resumed>) = 0 [pid 10582] setpgid(0, 0) = 0 [pid 10583] close(3) = 0 [pid 10583] write(1, "executing program\n", 18executing program [pid 10582] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10583] <... write resumed>) = 18 [pid 10583] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10583] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10582] <... openat resumed>) = 3 [pid 10583] <... ioctl resumed>) = 0 [pid 10583] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10583] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10583] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10582] write(3, "1000", 4 [pid 10583] exit_group(0 [pid 10582] <... write resumed>) = 4 [pid 10583] <... exit_group resumed>) = ? executing program [pid 10582] close(3) = 0 [pid 10582] write(1, "executing program\n", 18) = 18 [pid 10582] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10583] +++ exited with 0 +++ [pid 10582] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10583, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10582] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10582] <... ioctl resumed>) = ? [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10584 ./strace-static-x86_64: Process 10584 attached [pid 10584] set_robust_list(0x555566b5a760, 24) = 0 [pid 10584] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10584] setpgid(0, 0) = 0 [pid 10584] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10584] write(3, "1000", 4) = 4 [pid 10584] close(3) = 0 [pid 10584] write(1, "executing program\n", 18executing program ) = 18 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10585 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10586 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10587 [pid 10584] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10585 attached [pid 10585] set_robust_list(0x555566b5a760, 24) = 0 [pid 10585] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10585] setpgid(0, 0) = 0 [pid 10585] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10585] write(3, "1000", 4) = 4 [pid 10585] close(3./strace-static-x86_64: Process 10587 attached ./strace-static-x86_64: Process 10586 attached ) = 0 [pid 10582] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10582, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10587] set_robust_list(0x555566b5a760, 24 [pid 10586] set_robust_list(0x555566b5a760, 24 [pid 10585] write(1, "executing program\n", 18executing program [pid 10587] <... set_robust_list resumed>) = 0 [pid 10586] <... set_robust_list resumed>) = 0 [pid 10585] <... write resumed>) = 18 [pid 10584] <... openat resumed>) = 3 [pid 10587] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10586] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10584] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10587] <... prctl resumed>) = 0 [pid 10584] <... ioctl resumed>) = 0 [pid 10584] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10584] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10587] setpgid(0, 0 [pid 10586] <... prctl resumed>) = 0 [pid 10584] <... openat resumed>) = 4 [pid 10585] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10584] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10587] <... setpgid resumed>) = 0 [pid 10586] setpgid(0, 0 [pid 10585] <... openat resumed>) = 3 [pid 10584] <... write resumed>) = ? [pid 10586] <... setpgid resumed>) = 0 [pid 10586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10586] write(3, "1000", 4) = 4 [pid 10586] close(3) = 0 [pid 10586] write(1, "executing program\n", 18) = 18 [pid 10586] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [ 329.196211][ T303] tty tty1: SAK: killed process 10572 (syz-executor137): by fd#3 [ 329.232850][ T303] tty tty1: SAK: killed process 10578 (syz-executor137): by fd#3 [ 329.240850][ T303] tty tty1: SAK: killed process 10578 (syz-executor137): by fd#3 [ 329.240871][ T303] tty tty1: SAK: killed process 10581 (syz-executor137): by fd#3 [ 329.260044][ T303] tty tty1: SAK: killed process 10582 (syz-executor137): by fd#3 [pid 10586] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10586] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10586] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10586] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10586] exit_group(0) = ? [pid 10585] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 294] <... restart_syscall resumed>) = 0 [pid 10587] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10585] <... ioctl resumed>) = ? [pid 10585] +++ killed by SIGKILL +++ [pid 10587] <... openat resumed>) = 3 [pid 10587] write(3, "1000", 4 [pid 10586] +++ exited with 0 +++ [pid 10587] <... write resumed>) = 4 executing program [pid 10587] close(3) = 0 [pid 10587] write(1, "executing program\n", 18) = 18 [pid 10587] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10587] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10587] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10587] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10587] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10587] exit_group(0) = ? [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10586, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10588 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10585, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10589 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10590 ./strace-static-x86_64: Process 10588 attached [pid 10588] set_robust_list(0x555566b5a760, 24) = 0 [pid 10588] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10588] setpgid(0, 0) = 0 [pid 10588] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10588] write(3, "1000", 4executing program ) = 4 [pid 10588] close(3) = 0 [pid 10588] write(1, "executing program\n", 18) = 18 [pid 10587] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10587, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10590 attached ./strace-static-x86_64: Process 10589 attached [pid 10588] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10588] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10588] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10588] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10588] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10588] exit_group(0) = ? executing program [pid 10590] set_robust_list(0x555566b5a760, 24) = 0 [pid 10590] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10590] setpgid(0, 0) = 0 [pid 10590] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10590] write(3, "1000", 4) = 4 [pid 10590] close(3) = 0 [pid 10590] write(1, "executing program\n", 18) = 18 [pid 10590] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10590] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10590] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10590] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10590] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10590] exit_group(0) = ? [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10589] set_robust_list(0x555566b5a760, 24) = 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10591 [pid 10589] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10589] setpgid(0, 0) = 0 [pid 10584] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10584, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10589] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10589] <... openat resumed>) = 3 [pid 10589] write(3, "1000", 4) = 4 [pid 10589] close(3 [pid 10588] +++ exited with 0 +++ [pid 10589] <... close resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10588, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10589] write(1, "executing program\n", 18 [pid 296] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10589] <... write resumed>) = 18 [pid 10589] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10590] +++ exited with 0 +++ [pid 10589] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10589] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10590, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10589] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10589] <... openat resumed>) = 4 [pid 10589] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 10591 attached [pid 10591] set_robust_list(0x555566b5a760, 24) = 0 [pid 10591] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10589] <... write resumed>) = 8784 [pid 10591] <... prctl resumed>) = 0 [pid 10589] exit_group(0executing program [pid 10591] setpgid(0, 0 [pid 10589] <... exit_group resumed>) = ? [pid 10591] <... setpgid resumed>) = 0 [pid 10591] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10591] write(3, "1000", 4) = 4 [pid 10591] close(3) = 0 [pid 10591] write(1, "executing program\n", 18) = 18 [pid 10591] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10591] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10589] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10589, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10591] <... ioctl resumed>) = 0 [pid 10591] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10591] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10591] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10591] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10594 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10593 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10592 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10592 attached , child_tidptr=0x555566b5a750) = 10595 [pid 10592] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 10593 attached ./strace-static-x86_64: Process 10594 attached ) = 0 [pid 10592] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10593] set_robust_list(0x555566b5a760, 24 [pid 10594] set_robust_list(0x555566b5a760, 24 [pid 10593] <... set_robust_list resumed>) = 0 [pid 10592] <... prctl resumed>) = 0 [pid 10591] +++ exited with 0 +++ [pid 10594] <... set_robust_list resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10591, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10592] setpgid(0, 0 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10593] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10592] <... setpgid resumed>) = 0 [pid 10594] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10592] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10593] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 10595 attached [pid 10594] <... prctl resumed>) = 0 [pid 10592] <... openat resumed>) = 3 [pid 10593] setpgid(0, 0 [pid 10592] write(3, "1000", 4 [pid 10594] setpgid(0, 0 [pid 10593] <... setpgid resumed>) = 0 [pid 10595] set_robust_list(0x555566b5a760, 24 [pid 10594] <... setpgid resumed>) = 0 [pid 10592] <... write resumed>) = 4 [pid 10593] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10592] close(3 [pid 10594] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10592] <... close resumed>) = 0 [pid 10593] <... openat resumed>) = 3 [pid 10592] write(1, "executing program\n", 18executing program [pid 10594] <... openat resumed>) = 3 [pid 10595] <... set_robust_list resumed>) = 0 [pid 10593] write(3, "1000", 4 [pid 10594] write(3, "1000", 4 [pid 10592] <... write resumed>) = 18 [pid 10593] <... write resumed>) = 4 [pid 10592] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10593] close(3 [pid 10594] <... write resumed>) = 4 [pid 10595] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10595] setpgid(0, 0 [pid 10592] <... openat resumed>) = 3 [pid 10594] close(3 [pid 10593] <... close resumed>) = 0 [pid 10595] <... setpgid resumed>) = 0 executing program executing program executing program [pid 10592] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10594] <... close resumed>) = 0 [pid 10593] write(1, "executing program\n", 18 [pid 10592] <... ioctl resumed>) = 0 [pid 10593] <... write resumed>) = 18 [pid 10594] write(1, "executing program\n", 18 [pid 10592] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10594] <... write resumed>) = 18 [pid 10593] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10595] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10593] <... openat resumed>) = 3 [pid 10592] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10594] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10593] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10592] <... openat resumed>) = 4 [pid 10593] <... ioctl resumed>) = 0 [pid 10594] <... openat resumed>) = 3 [pid 10593] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10592] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10594] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10595] <... openat resumed>) = 3 [pid 10595] write(3, "1000", 4) = 4 [pid 10595] close(3) = 0 [pid 10595] write(1, "executing program\n", 18) = 18 [pid 10595] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10595] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10595] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10595] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10593] <... ioctl resumed>) = ? [pid 10593] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10593, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10592] <... write resumed>) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10596 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10597 [pid 10595] <... openat resumed>) = 4 [pid 10595] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10595] exit_group(0) = ? [pid 10594] <... ioctl resumed>) = ? [pid 10594] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10594, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [ 329.269945][ T24] tty tty1: SAK: killed process 10584 (syz-executor137): by fd#3 [ 329.278081][ T24] tty tty1: SAK: killed process 10584 (syz-executor137): by fd#3 [ 329.278102][ T24] tty tty1: SAK: killed process 10585 (syz-executor137): by fd#3 [ 329.298886][ T24] tty tty1: SAK: killed process 10591 (syz-executor137): by fd#3 [ 329.310319][ T24] tty tty1: SAK: killed process 10592 (syz-executor137): by fd#3 [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10596 attached [pid 10596] set_robust_list(0x555566b5a760, 24) = 0 [pid 10596] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10596] setpgid(0, 0) = 0 [pid 10596] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10596] write(3, "1000", 4) = 4 [pid 10596] close(3) = 0 [pid 10596] write(1, "executing program\n", 18) = 18 [pid 10596] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10596] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10596] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10596] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10596] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10596] exit_group(0) = ? ./strace-static-x86_64: Process 10597 attached [pid 10595] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10595, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10597] set_robust_list(0x555566b5a760, 24) = 0 [pid 10597] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10597] setpgid(0, 0) = 0 [pid 10597] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10597] write(3, "1000", 4) = 4 [pid 10597] close(3) = 0 executing program [pid 10597] write(1, "executing program\n", 18) = 18 [pid 10597] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10597] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10598 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10599 [pid 10597] <... ioctl resumed>) = 0 [pid 10597] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10597] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10597] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10597] exit_group(0) = ? ./strace-static-x86_64: Process 10598 attached [pid 10598] set_robust_list(0x555566b5a760, 24) = 0 [pid 10598] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10598] setpgid(0, 0) = 0 [pid 10598] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10598] write(3, "1000", 4) = 4 executing program [pid 10598] close(3) = 0 [pid 10598] write(1, "executing program\n", 18) = 18 [pid 10592] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10592, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10596] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10596, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10599 attached [pid 10599] set_robust_list(0x555566b5a760, 24) = 0 [pid 10598] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10599] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10599] setpgid(0, 0) = 0 [pid 10599] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10597] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10597, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10599] <... openat resumed>) = 3 [pid 10598] <... openat resumed>) = 3 [pid 10599] write(3, "1000", 4 [pid 10598] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10599] <... write resumed>) = 4 [pid 10598] <... ioctl resumed>) = 0 [pid 10598] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10598] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10599] close(3 [pid 10598] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 10599] <... close resumed>) = 0 [pid 10598] <... write resumed>) = ? [pid 10599] write(1, "executing program\n", 18) = 18 [pid 10599] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10599] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10599] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10599] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10599] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10599] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 10599] +++ exited with 0 +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10599, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10600 ./strace-static-x86_64: Process 10600 attached ./strace-static-x86_64: Process 10601 attached [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10601 [pid 10601] set_robust_list(0x555566b5a760, 24 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10602 [pid 10601] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 10602 attached [pid 10601] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10600] set_robust_list(0x555566b5a760, 24 [pid 10598] +++ killed by SIGKILL +++ [pid 10601] <... prctl resumed>) = 0 [pid 10601] setpgid(0, 0) = 0 [pid 10601] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10598, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10602] set_robust_list(0x555566b5a760, 24 [pid 10601] <... openat resumed>) = 3 [pid 10600] <... set_robust_list resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10601] write(3, "1000", 4executing program ) = 4 [pid 10601] close(3) = 0 [pid 10601] write(1, "executing program\n", 18) = 18 [pid 10601] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10602] <... set_robust_list resumed>) = 0 [pid 10601] <... openat resumed>) = 3 [pid 10601] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10601] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10601] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10601] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 296] <... restart_syscall resumed>) = 0 [pid 10601] exit_group(0) = ? [pid 10602] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10600] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10602] <... prctl resumed>) = 0 [pid 10601] +++ exited with 0 +++ ./strace-static-x86_64: Process 10603 attached [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10603 [pid 10600] <... prctl resumed>) = 0 [pid 10600] setpgid(0, 0) = 0 [pid 10603] set_robust_list(0x555566b5a760, 24 [pid 10602] setpgid(0, 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10601, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10603] <... set_robust_list resumed>) = 0 [pid 10602] <... setpgid resumed>) = 0 [pid 10600] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10603] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10602] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10603] <... prctl resumed>) = 0 [pid 10602] <... openat resumed>) = 3 [pid 10602] write(3, "1000", 4) = 4 [pid 10603] setpgid(0, 0 [pid 10600] <... openat resumed>) = 3 [pid 10602] close(3 [pid 10603] <... setpgid resumed>) = 0 [pid 10603] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10602] <... close resumed>) = 0 [pid 10600] write(3, "1000", 4 [pid 10603] <... openat resumed>) = 3 [pid 10603] write(3, "1000", 4executing program ) = 4 [pid 10603] close(3) = 0 [pid 10603] write(1, "executing program\n", 18) = 18 [pid 10603] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10602] write(1, "executing program\n", 18 [pid 10600] <... write resumed>) = 4 [pid 10603] <... openat resumed>) = 3 [pid 10603] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10603] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10603] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10603] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program ) = ? [pid 10602] <... write resumed>) = 18 [pid 10600] close(3 [pid 10602] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10602] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10602] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10602] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10602] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10602] exit_group(0) = ? [pid 10600] <... close resumed>) = 0 [pid 10600] write(1, "executing program\n", 18executing program ) = 18 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10604 [pid 10600] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 10604 attached [pid 10602] +++ exited with 0 +++ [pid 10604] set_robust_list(0x555566b5a760, 24 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10600] <... openat resumed>) = 3 [pid 10600] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10600] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10600] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10600] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10600] exit_group(0) = ? [pid 10604] <... set_robust_list resumed>) = 0 [pid 10604] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10604] setpgid(0, 0) = 0 [pid 10604] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 329.310344][ T24] tty tty1: SAK: killed process 10593 (syz-executor137): by fd#3 [ 329.310358][ T24] tty tty1: SAK: killed process 10594 (syz-executor137): by fd#3 [ 329.336509][ T303] tty tty1: SAK: killed process 10598 (syz-executor137): by fd#3 [ 329.344557][ T303] tty tty1: SAK: killed process 10598 (syz-executor137): by fd#3 [ 329.359862][ T303] tty tty1: SAK: killed process 10603 (syz-executor137): by fd#3 [pid 10604] write(3, "1000", 4) = 4 [pid 10604] close(3) = 0 [pid 10604] write(1, "executing program\n", 18executing program ) = 18 [pid 10604] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10604] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10604] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10604] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10604] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10602, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10600] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10600, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10605 ./strace-static-x86_64: Process 10605 attached [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10603] +++ killed by SIGKILL +++ [pid 10605] set_robust_list(0x555566b5a760, 24 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10603, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10606 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10605] <... set_robust_list resumed>) = 0 [pid 10604] <... write resumed>) = ? ./strace-static-x86_64: Process 10606 attached [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10607 [pid 10606] set_robust_list(0x555566b5a760, 24) = 0 [pid 10606] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10606] setpgid(0, 0) = 0 [pid 10606] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10606] write(3, "1000", 4) = 4 [pid 10606] close(3) = 0 [pid 10606] write(1, "executing program\n", 18executing program ) = 18 [pid 10606] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10606] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10606] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10606] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10606] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10606] exit_group(0) = ? [pid 10605] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10605] setpgid(0, 0) = 0 [pid 10605] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10607 attached [pid 10605] <... openat resumed>) = 3 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10608 [pid 10604] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10604, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10608 attached [pid 10607] set_robust_list(0x555566b5a760, 24 [pid 10605] write(3, "1000", 4) = 4 [pid 10607] <... set_robust_list resumed>) = 0 [pid 10605] close(3 [pid 10606] +++ exited with 0 +++ [pid 10608] set_robust_list(0x555566b5a760, 24 [pid 10605] <... close resumed>) = 0 [pid 10607] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10608] <... set_robust_list resumed>) = 0 [pid 10608] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10606, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10605] write(1, "executing program\n", 18 [pid 10607] <... prctl resumed>) = 0 [pid 10608] <... prctl resumed>) = 0 [pid 10608] setpgid(0, 0) = 0 executing program [pid 10608] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10605] <... write resumed>) = 18 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10607] setpgid(0, 0 [pid 10608] <... openat resumed>) = 3 [pid 10607] <... setpgid resumed>) = 0 [pid 10605] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10608] write(3, "1000", 4executing program ) = 4 [pid 10608] close(3) = 0 [pid 10608] write(1, "executing program\n", 18) = 18 [pid 10605] <... openat resumed>) = 3 [pid 10608] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10607] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10605] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10608] <... openat resumed>) = 3 [pid 10607] <... openat resumed>) = 3 [pid 10605] <... ioctl resumed>) = 0 [pid 10607] write(3, "1000", 4 [pid 10608] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10608] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10607] <... write resumed>) = 4 [pid 10605] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10607] close(3 [pid 294] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10605] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) executing program [pid 10607] <... close resumed>) = 0 [pid 10605] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10607] write(1, "executing program\n", 18 [pid 10605] <... openat resumed>) = 4 [pid 10607] <... write resumed>) = 18 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10609 [pid 10605] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10607] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10609 attached [pid 10609] set_robust_list(0x555566b5a760, 24) = 0 [pid 10609] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10605] <... write resumed>) = 8784 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10610 [pid 10609] <... prctl resumed>) = 0 [pid 10607] <... openat resumed>) = 3 [pid 10609] setpgid(0, 0 [pid 10605] exit_group(0 [pid 10609] <... setpgid resumed>) = 0 [pid 10607] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10605] <... exit_group resumed>) = ? [pid 10609] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 10609] write(3, "1000", 4) = 4 [pid 10609] close(3) = 0 [pid 10609] write(1, "executing program\n", 18) = 18 [pid 10609] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10607] <... ioctl resumed>) = 0 [pid 10605] +++ exited with 0 +++ [pid 10607] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10605, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10607] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10609] <... openat resumed>) = 3 [pid 10607] <... openat resumed>) = 4 [pid 10607] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10609] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10607] exit_group(0 [pid 10609] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10609] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = ? executing program [pid 10607] <... exit_group resumed>) = ? [pid 10609] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10609, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10610 attached [pid 10610] set_robust_list(0x555566b5a760, 24) = 0 [pid 10610] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10610] setpgid(0, 0) = 0 [pid 10610] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10610] write(3, "1000", 4) = 4 [pid 10610] close(3) = 0 [pid 10610] write(1, "executing program\n", 18) = 18 [pid 10610] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10610] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10610] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10610] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10610] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10610] exit_group(0) = ? [pid 10608] <... ioctl resumed>) = ? [pid 10608] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10608, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10607] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10607, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10612 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10611 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10613 ./strace-static-x86_64: Process 10612 attached [pid 10612] set_robust_list(0x555566b5a760, 24) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 10612] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10612] setpgid(0, 0) = 0 [pid 10612] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10612] write(3, "1000", 4) = 4 [pid 10612] close(3) = 0 [pid 10612] write(1, "executing program\n", 18executing program ) = 18 [pid 10612] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10611 attached [pid 10611] set_robust_list(0x555566b5a760, 24) = 0 [pid 10611] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10611] setpgid(0, 0) = 0 [pid 10611] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10611] write(3, "1000", 4) = 4 [pid 10611] close(3) = 0 [pid 10611] write(1, "executing program\n", 18executing program ) = 18 [pid 10611] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10613 attached [pid 10613] set_robust_list(0x555566b5a760, 24) = 0 [pid 10613] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10613] setpgid(0, 0) = 0 [pid 10613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10613] write(3, "1000", 4) = 4 [pid 10613] close(3) = 0 [pid 10613] write(1, "executing program\n", 18executing program ) = 18 [ 329.367886][ T303] tty tty1: SAK: killed process 10603 (syz-executor137): by fd#3 [ 329.377031][ T303] tty tty1: SAK: killed process 10604 (syz-executor137): by fd#3 [ 329.402259][ T303] tty tty1: SAK: killed process 10607 (syz-executor137): by fd#3 [ 329.402287][ T303] tty tty1: SAK: killed process 10608 (syz-executor137): by fd#3 [pid 10613] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10614 attached [pid 10610] +++ exited with 0 +++ [pid 10614] set_robust_list(0x555566b5a760, 24 [pid 10613] <... openat resumed>) = 3 [pid 10612] <... openat resumed>) = 3 [pid 10611] <... openat resumed>) = 3 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10610, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 10614] <... set_robust_list resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10614] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10613] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10612] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10611] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10614 ./strace-static-x86_64: Process 10615 attached [pid 10612] <... ioctl resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10615 [pid 10612] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10612] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10612] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10615] set_robust_list(0x555566b5a760, 24 [pid 10614] setpgid(0, 0 [pid 10613] <... ioctl resumed>) = ? [pid 10612] <... write resumed>) = ? [pid 10611] <... ioctl resumed>) = ? [pid 10611] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10611, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10613] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10613, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10615] <... set_robust_list resumed>) = 0 [pid 10614] <... setpgid resumed>) = 0 [pid 10614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10615] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10614] <... openat resumed>) = 3 [pid 10615] <... prctl resumed>) = 0 [pid 10615] setpgid(0, 0) = 0 [pid 10615] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10614] write(3, "1000", 4) = 4 [pid 10614] close(3) = 0 [pid 10615] <... openat resumed>) = 3 [pid 10614] write(1, "executing program\n", 18executing program ) = 18 [pid 10614] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10615] write(3, "1000", 4 [pid 10614] <... openat resumed>) = 3 [pid 10615] <... write resumed>) = 4 [pid 10615] close(3) = 0 [pid 10615] write(1, "executing program\n", 18 [pid 10614] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}executing program [pid 10615] <... write resumed>) = 18 [pid 10615] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10614] <... ioctl resumed>) = 0 [pid 10614] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10615] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10614] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10615] <... ioctl resumed>) = 0 [pid 10615] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10614] <... openat resumed>) = 4 [pid 10615] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10615] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10614] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10615] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10614] <... write resumed>) = 8784 [pid 10615] <... write resumed>) = 8784 [pid 10614] exit_group(0 [pid 10615] exit_group(0 [pid 10614] <... exit_group resumed>) = ? [pid 10615] <... exit_group resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10616 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10617 [pid 10612] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10612, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10616 attached [pid 10616] set_robust_list(0x555566b5a760, 24) = 0 [pid 10616] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10616] setpgid(0, 0) = 0 [pid 10616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10616] write(3, "1000", 4) = 4 ./strace-static-x86_64: Process 10617 attached [pid 10616] close(3 [pid 10614] +++ exited with 0 +++ [pid 10617] set_robust_list(0x555566b5a760, 24) = 0 [pid 10616] <... close resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10614, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10615] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10615, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10617] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10616] write(1, "executing program\n", 18 [pid 10617] <... prctl resumed>) = 0 [pid 10616] <... write resumed>) = 18 [pid 10616] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10617] setpgid(0, 0) = 0 [pid 10617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10616] <... openat resumed>) = 3 [pid 10616] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10616] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10617] <... openat resumed>) = 3 [pid 10616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10616] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10616] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10617] write(3, "1000", 4 [pid 10616] <... write resumed>) = ? [pid 10617] <... write resumed>) = 4 [pid 10617] close(3) = 0 [pid 10617] write(1, "executing program\n", 18executing program ) = 18 [pid 10617] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10617] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10617] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10617] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10617] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [ 329.402301][ T303] tty tty1: SAK: killed process 10609 (syz-executor137): by fd#3 [ 329.439094][ T19] tty tty1: SAK: killed process 10611 (syz-executor137): by fd#3 [ 329.439122][ T19] tty tty1: SAK: killed process 10612 (syz-executor137): by fd#3 [ 329.439136][ T19] tty tty1: SAK: killed process 10613 (syz-executor137): by fd#3 [pid 10617] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10618 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10619 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10620 [pid 10616] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10616, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10618 attached [pid 10618] set_robust_list(0x555566b5a760, 24) = 0 [pid 10618] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10618] setpgid(0, 0) = 0 [pid 10618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10618] write(3, "1000", 4) = 4 [pid 10618] close(3) = 0 [pid 10618] write(1, "executing program\n", 18executing program ) = 18 [pid 10618] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10618] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10618] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10618] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10618] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10618] exit_group(0) = ? ./strace-static-x86_64: Process 10619 attached ./strace-static-x86_64: Process 10620 attached [pid 10619] set_robust_list(0x555566b5a760, 24 [pid 10620] set_robust_list(0x555566b5a760, 24 [pid 10619] <... set_robust_list resumed>) = 0 [pid 10620] <... set_robust_list resumed>) = 0 [pid 10617] +++ exited with 0 +++ [pid 10619] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10620] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10619] <... prctl resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10617, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10620] <... prctl resumed>) = 0 [pid 10620] setpgid(0, 0) = 0 [pid 10620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10620] write(3, "1000", 4) = 4 [pid 10620] close(3) = 0 [pid 10620] write(1, "executing program\n", 18) = 18 [pid 10620] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10620] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10620] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10620] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10620] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10622 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10621 [pid 10620] <... write resumed>) = 8784 [pid 10620] exit_group(0) = ? executing program [pid 10619] setpgid(0, 0) = 0 [pid 10619] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10619] write(3, "1000", 4) = 4 [pid 10619] close(3) = 0 [pid 10619] write(1, "executing program\n", 18) = 18 [pid 10619] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10619] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10619] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10619] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10619] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10619] exit_group(0) = ? ./strace-static-x86_64: Process 10621 attached ./strace-static-x86_64: Process 10622 attached [pid 10621] set_robust_list(0x555566b5a760, 24 [pid 10622] set_robust_list(0x555566b5a760, 24) = 0 [pid 10621] <... set_robust_list resumed>) = 0 [pid 10618] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10618, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10622] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10622] setpgid(0, 0) = 0 [pid 10622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10622] write(3, "1000", 4) = 4 executing program [pid 10622] close(3) = 0 [pid 10622] write(1, "executing program\n", 18) = 18 [pid 10622] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10622] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10622] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10622] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10622] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10622] exit_group(0) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 10621] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10623 [pid 10620] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10620, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10619] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10619, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10621] <... prctl resumed>) = 0 [pid 10621] setpgid(0, 0) = 0 [pid 10621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10621] write(3, "1000", 4) = 4 [pid 10621] close(3) = 0 [pid 10621] write(1, "executing program\n", 18) = 18 [pid 10621] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10621] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10621] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10621] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10621] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10621] exit_group(0) = ? [pid 10622] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10622, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10623 attached [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10623] set_robust_list(0x555566b5a760, 24) = 0 executing program [pid 10623] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10623] setpgid(0, 0) = 0 [pid 10623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10623] write(3, "1000", 4) = 4 [pid 10623] close(3) = 0 [pid 10623] write(1, "executing program\n", 18) = 18 [pid 10623] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10623] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10623] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10625 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10624 [pid 10623] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10623] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10626 [pid 10623] exit_group(0) = ? ./strace-static-x86_64: Process 10624 attached ./strace-static-x86_64: Process 10625 attached ./strace-static-x86_64: Process 10626 attached [pid 10626] set_robust_list(0x555566b5a760, 24 [pid 10625] set_robust_list(0x555566b5a760, 24 [pid 10624] set_robust_list(0x555566b5a760, 24 [pid 10626] <... set_robust_list resumed>) = 0 [pid 10625] <... set_robust_list resumed>) = 0 [pid 10624] <... set_robust_list resumed>) = 0 [pid 10625] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10624] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10626] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10625] setpgid(0, 0 [pid 10624] <... prctl resumed>) = 0 [pid 10621] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10621, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10626] <... prctl resumed>) = 0 [pid 10626] setpgid(0, 0) = 0 [pid 10626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10626] write(3, "1000", 4) = 4 [pid 10626] close(3) = 0 [pid 10626] write(1, "executing program\n", 18executing program ) = 18 [pid 10626] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10626] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10626] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10626] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10626] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10626] exit_group(0) = ? [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10627 [pid 10623] +++ exited with 0 +++ [pid 10625] <... setpgid resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10623, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10624] setpgid(0, 0 [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10627 attached [pid 10625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10624] <... setpgid resumed>) = 0 [ 329.464823][ T19] tty tty1: SAK: killed process 10616 (syz-executor137): by fd#3 [ 329.473140][ T19] tty tty1: SAK: killed process 10617 (syz-executor137): by fd#3 [ 329.481348][ T19] tty tty1: SAK: killed process 10618 (syz-executor137): by fd#3 [ 329.489723][ T19] tty tty1: SAK: killed process 10619 (syz-executor137): by fd#3 [ 329.497796][ T19] tty tty1: SAK: killed process 10622 (syz-executor137): by fd#3 [ 329.506047][ T19] tty tty1: SAK: killed process 10621 (syz-executor137): by fd#3 [ 329.514401][ T19] tty tty1: SAK: killed process 10623 (syz-executor137): by fd#3 [pid 10627] set_robust_list(0x555566b5a760, 24 [pid 10625] <... openat resumed>) = 3 [pid 10624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10627] <... set_robust_list resumed>) = 0 [pid 10625] write(3, "1000", 4executing program [pid 10624] <... openat resumed>) = 3 [pid 10624] write(3, "1000", 4) = 4 [pid 10624] close(3) = 0 [pid 10624] write(1, "executing program\n", 18) = 18 [pid 10624] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10624] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10624] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10624] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10624] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10624] exit_group(0) = ? executing program [pid 10627] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10627] setpgid(0, 0) = 0 [pid 10627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10627] write(3, "1000", 4) = 4 [pid 10627] close(3) = 0 [pid 10627] write(1, "executing program\n", 18) = 18 [pid 10627] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10627] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10627] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10627] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10627] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10627] exit_group(0) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 10625] <... write resumed>) = 4 [pid 10625] close(3) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 10625] write(1, "executing program\n", 18 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10628 [pid 10626] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10626, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10628 attached [pid 10628] set_robust_list(0x555566b5a760, 24) = 0 [pid 10628] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10628] setpgid(0, 0) = 0 [pid 10628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10628] write(3, "1000", 4) = 4 [pid 10628] close(3) = 0 [pid 10628] write(1, "executing program\n", 18) = 18 [pid 10628] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10628] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10628] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10628] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10628] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10628] exit_group(0) = ? executing program [pid 10625] <... write resumed>) = 18 [pid 10625] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10625] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10625] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10625] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10625] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10625] exit_group(0) = ? [pid 10624] +++ exited with 0 +++ [pid 10627] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10624, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10627, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10625] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10625, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10628] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10628, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10629 attached executing program [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10629 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10630 ./strace-static-x86_64: Process 10630 attached [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10630] set_robust_list(0x555566b5a760, 24) = 0 [pid 10630] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10630] setpgid(0, 0) = 0 [pid 10630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10630] write(3, "1000", 4) = 4 [pid 10630] close(3) = 0 [pid 10630] write(1, "executing program\n", 18) = 18 [pid 10630] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10631 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10633 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10632 [pid 10630] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10630] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10630] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10630] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 10633 attached ./strace-static-x86_64: Process 10632 attached ./strace-static-x86_64: Process 10631 attached ) = ? [pid 10629] set_robust_list(0x555566b5a760, 24) = 0 [pid 10629] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10629] setpgid(0, 0) = 0 [pid 10629] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10629] write(3, "1000", 4) = 4 [pid 10629] close(3) = 0 [pid 10629] write(1, "executing program\n", 18executing program ) = 18 [pid 10629] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10629] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10629] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10629] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10629] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10629] exit_group(0) = ? [pid 10633] set_robust_list(0x555566b5a760, 24) = 0 [pid 10633] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10633] setpgid(0, 0) = 0 [pid 10633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10632] set_robust_list(0x555566b5a760, 24) = 0 [pid 10632] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10633] write(3, "1000", 4) = 4 [pid 10633] close(3) = 0 [pid 10629] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10629, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10631] set_robust_list(0x555566b5a760, 24) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10631] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10634 [pid 10632] <... prctl resumed>) = 0 [pid 10633] write(1, "executing program\n", 18 [pid 10632] setpgid(0, 0executing program [pid 10633] <... write resumed>) = 18 [pid 10633] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10632] <... setpgid resumed>) = 0 [pid 10632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10633] <... openat resumed>) = 3 [pid 10633] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10632] <... openat resumed>) = 3 [pid 10633] <... ioctl resumed>) = 0 [pid 10633] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10632] write(3, "1000", 4) = 4 [pid 10633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10632] close(3 [pid 10633] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10632] <... close resumed>) = 0 [pid 10633] <... openat resumed>) = 4 executing program [pid 10632] write(1, "executing program\n", 18) = 18 [pid 10632] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10633] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10632] <... openat resumed>) = 3 [pid 10632] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10633] <... write resumed>) = 8784 [pid 10632] <... ioctl resumed>) = 0 [pid 10632] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10632] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10633] exit_group(0 [pid 10632] <... openat resumed>) = 4 [pid 10632] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10633] <... exit_group resumed>) = ? [pid 10632] <... write resumed>) = 8784 [pid 10632] exit_group(0) = ? [pid 10631] <... prctl resumed>) = 0 [pid 10631] setpgid(0, 0./strace-static-x86_64: Process 10634 attached [pid 10634] set_robust_list(0x555566b5a760, 24) = 0 [pid 10634] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10633] +++ exited with 0 +++ [pid 10634] <... prctl resumed>) = 0 [pid 10632] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10633, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10632, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10634] setpgid(0, 0 [pid 10631] <... setpgid resumed>) = 0 [pid 10634] <... setpgid resumed>) = 0 [pid 10634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 10634] write(3, "1000", 4 [pid 10631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10634] <... write resumed>) = 4 [pid 10630] +++ killed by SIGKILL +++ [pid 10634] close(3) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10630, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10634] write(1, "executing program\n", 18 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10634] <... write resumed>) = 18 [pid 10631] <... openat resumed>) = 3 [pid 10634] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10631] write(3, "1000", 4 [pid 10634] <... openat resumed>) = 3 [pid 10634] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10634] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10634] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10634] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10634] exit_group(0 [pid 10631] <... write resumed>) = 4 [pid 10634] <... exit_group resumed>) = ? executing program [pid 10631] close(3) = 0 [pid 10631] write(1, "executing program\n", 18) = 18 [pid 10634] +++ exited with 0 +++ [pid 10631] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10634, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10631] <... openat resumed>) = 3 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 10631] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10631] <... ioctl resumed>) = 0 [pid 10631] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10631] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10631] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 10636 attached ./strace-static-x86_64: Process 10635 attached ) = ? [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10635 [pid 10636] set_robust_list(0x555566b5a760, 24 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10636 [pid 10636] <... set_robust_list resumed>) = 0 [pid 10636] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10636] setpgid(0, 0) = 0 [pid 10636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10636] write(3, "1000", 4) = 4 [pid 10636] close(3) = 0 [pid 10636] write(1, "executing program\n", 18executing program ) = 18 [pid 10636] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10636] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10636] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10636] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10636] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 296] <... restart_syscall resumed>) = 0 [pid 10636] exit_group(0) = ? [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10637 [pid 10635] set_robust_list(0x555566b5a760, 24) = 0 [pid 10635] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 10637 attached [pid 10631] +++ killed by SIGKILL +++ [pid 10637] set_robust_list(0x555566b5a760, 24 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10631, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10637] <... set_robust_list resumed>) = 0 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10637] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10637] setpgid(0, 0) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 10637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10637] write(3, "1000", 4executing program [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10637] <... write resumed>) = 4 [pid 10637] close(3) = 0 [pid 10637] write(1, "executing program\n", 18) = 18 [pid 10637] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10638 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10639 ./strace-static-x86_64: Process 10639 attached [pid 10637] <... openat resumed>) = 3 [pid 10636] +++ exited with 0 +++ [pid 10635] <... prctl resumed>) = 0 [pid 10637] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10636, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10635] setpgid(0, 0 [pid 10637] <... ioctl resumed>) = 0 [pid 10637] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10637] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10637] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 10638 attached [pid 10639] set_robust_list(0x555566b5a760, 24 [pid 10637] <... write resumed>) = ? [ 329.523023][ T19] tty tty1: SAK: killed process 10626 (syz-executor137): by fd#3 [ 329.531737][ T19] tty tty1: SAK: killed process 10627 (syz-executor137): by fd#3 [ 329.544819][ T19] tty tty1: SAK: killed process 10630 (syz-executor137): by fd#3 [ 329.552971][ T19] tty tty1: SAK: killed process 10630 (syz-executor137): by fd#3 [ 329.565315][ T19] tty tty1: SAK: killed process 10631 (syz-executor137): by fd#3 [pid 10635] <... setpgid resumed>) = 0 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10639] <... set_robust_list resumed>) = 0 [pid 10635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 292] <... restart_syscall resumed>) = 0 [pid 10639] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10635] <... openat resumed>) = 3 [pid 10639] <... prctl resumed>) = 0 [pid 10638] set_robust_list(0x555566b5a760, 24 [pid 10635] write(3, "1000", 4 [pid 10639] setpgid(0, 0 [pid 10638] <... set_robust_list resumed>) = 0 [pid 10635] <... write resumed>) = 4 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10637] +++ killed by SIGKILL +++ [pid 10639] <... setpgid resumed>) = 0 [pid 10635] close(3 [pid 10638] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10637, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10640 attached [pid 10638] <... prctl resumed>) = 0 [pid 10635] <... close resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10640 [pid 10640] set_robust_list(0x555566b5a760, 24 [pid 10639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 10638] setpgid(0, 0 [pid 10635] write(1, "executing program\n", 18 [pid 10640] <... set_robust_list resumed>) = 0 [pid 10638] <... setpgid resumed>) = 0 [pid 10635] <... write resumed>) = 18 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10640] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10639] <... openat resumed>) = 3 [pid 10638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10635] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10640] <... prctl resumed>) = 0 [pid 10639] write(3, "1000", 4 [pid 10638] <... openat resumed>) = 3 ./strace-static-x86_64: Process 10641 attached [pid 10640] setpgid(0, 0 [pid 10638] write(3, "1000", 4 [pid 10635] <... openat resumed>) = 3 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10641 [pid 10641] set_robust_list(0x555566b5a760, 24 [pid 10640] <... setpgid resumed>) = 0 [pid 10639] <... write resumed>) = 4 [pid 10638] <... write resumed>) = 4 [pid 10635] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10641] <... set_robust_list resumed>) = 0 [pid 10640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10638] close(3 [pid 10635] <... ioctl resumed>) = 0 [pid 10641] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10640] <... openat resumed>) = 3 [pid 10638] <... close resumed>) = 0 [pid 10635] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10640] write(3, "1000", 4 [pid 10639] close(3 [pid 10635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) executing program executing program [pid 10641] <... prctl resumed>) = 0 [pid 10640] <... write resumed>) = 4 [pid 10638] write(1, "executing program\n", 18 [pid 10635] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10640] close(3 [pid 10638] <... write resumed>) = 18 [pid 10639] <... close resumed>) = 0 [pid 10635] <... openat resumed>) = 4 [pid 10639] write(1, "executing program\n", 18) = 18 executing program [pid 10638] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10635] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10640] <... close resumed>) = 0 [pid 10639] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10638] <... openat resumed>) = 3 [pid 10639] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10635] <... write resumed>) = 8784 [pid 10639] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10639] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10639] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10641] setpgid(0, 0) = 0 [pid 10641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10641] write(3, "1000", 4) = 4 [pid 10641] close(3) = 0 [pid 10641] write(1, "executing program\n", 18) = 18 [pid 10641] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10641] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10641] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10641] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10641] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10641] exit_group(0) = ? executing program [pid 10640] write(1, "executing program\n", 18) = 18 [pid 10640] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10640] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10640] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10640] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10640] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10640] exit_group(0) = ? [pid 10638] +++ killed by SIGKILL +++ [pid 10639] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10638, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10642 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10639, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10635] +++ killed by SIGKILL +++ [pid 10640] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10635, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10640, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10642 attached [pid 10642] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 10643 attached [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10643 [pid 10642] <... set_robust_list resumed>) = 0 [pid 10642] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10642] setpgid(0, 0) = 0 [pid 10642] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 10642] write(3, "1000", 4) = 4 [pid 10642] close(3) = 0 [pid 10642] write(1, "executing program\n", 18) = 18 [pid 10642] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 10643] set_robust_list(0x555566b5a760, 24) = 0 [pid 10643] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10643] setpgid(0, 0) = 0 [pid 10643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10643] write(3, "1000", 4) = 4 [pid 10643] close(3) = 0 [pid 10643] write(1, "executing program\n", 18) = 18 [pid 10643] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10641] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10641, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10642] <... openat resumed>) = 3 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10643] <... openat resumed>) = 3 [pid 10643] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10642] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10643] <... ioctl resumed>) = 0 [pid 10643] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10643] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10643] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10642] <... ioctl resumed>) = 0 [pid 10642] +++ killed by SIGKILL +++ [pid 10643] <... write resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10642, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10644 ./strace-static-x86_64: Process 10646 attached ./strace-static-x86_64: Process 10644 attached ./strace-static-x86_64: Process 10645 attached [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10645 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10646 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10647 [pid 10646] set_robust_list(0x555566b5a760, 24) = 0 [ 329.576550][ T19] tty tty1: SAK: killed process 10637 (syz-executor137): by fd#3 [ 329.590654][ T24] tty tty1: SAK: killed process 10635 (syz-executor137): by fd#3 [ 329.590680][ T24] tty tty1: SAK: killed process 10638 (syz-executor137): by fd#3 [ 329.590696][ T24] tty tty1: SAK: killed process 10639 (syz-executor137): by fd#3 [ 329.616239][ T19] tty tty1: SAK: killed process 10642 (syz-executor137): by fd#3 [pid 10646] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10646] setpgid(0, 0) = 0 [pid 10646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10646] write(3, "1000", 4) = 4 [pid 10646] close(3) = 0 [pid 10646] write(1, "executing program\n", 18executing program ) = 18 [pid 10646] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10645] set_robust_list(0x555566b5a760, 24) = 0 [pid 10645] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10645] setpgid(0, 0) = 0 [pid 10645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10644] set_robust_list(0x555566b5a760, 24 [pid 10645] <... openat resumed>) = 3 [pid 10644] <... set_robust_list resumed>) = 0 [pid 10644] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10645] write(3, "1000", 4 [pid 10644] <... prctl resumed>) = 0 [pid 10645] <... write resumed>) = 4 [pid 10644] setpgid(0, 0 [pid 10645] close(3) = 0 [pid 10644] <... setpgid resumed>) = 0 [pid 10644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 10647 attached [pid 10645] write(1, "executing program\n", 18 [pid 10647] set_robust_list(0x555566b5a760, 24executing program ) = 0 [pid 10644] <... openat resumed>) = 3 [pid 10645] <... write resumed>) = 18 [pid 10643] +++ killed by SIGKILL +++ [pid 10647] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10645] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10643, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1} --- [pid 10647] setpgid(0, 0 [pid 10644] write(3, "1000", 4 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10647] <... setpgid resumed>) = 0 [pid 10647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10646] <... openat resumed>) = 3 [pid 10645] <... openat resumed>) = 3 [pid 10647] <... openat resumed>) = 3 [pid 10646] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10644] <... write resumed>) = 4 [pid 10645] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10647] write(3, "1000", 4 [pid 10646] <... ioctl resumed>) = 0 [pid 10647] <... write resumed>) = 4 [pid 10644] close(3 [pid 10645] <... ioctl resumed>) = 0 [pid 10647] close(3 [pid 10646] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}executing program [pid 10647] <... close resumed>) = 0 [pid 10647] write(1, "executing program\n", 18 [pid 10646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10644] <... close resumed>) = 0 [pid 10647] <... write resumed>) = 18 [pid 10644] write(1, "executing program\n", 18executing program [pid 10647] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10646] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10644] <... write resumed>) = 18 [pid 10647] <... openat resumed>) = 3 [pid 10647] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10646] <... openat resumed>) = 4 [pid 10644] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10647] <... ioctl resumed>) = 0 [pid 10646] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10647] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10644] <... openat resumed>) = 3 [pid 10647] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10644] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 294] <... restart_syscall resumed>) = 0 [pid 10644] <... ioctl resumed>) = 0 [pid 10644] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10644] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10645] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10645] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10647] <... openat resumed>) = 4 [pid 10646] <... write resumed>) = 8784 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10648 [pid 10645] <... openat resumed>) = ? ./strace-static-x86_64: Process 10648 attached [pid 10648] set_robust_list(0x555566b5a760, 24) = 0 [pid 10648] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10648] setpgid(0, 0) = 0 [pid 10648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10648] write(3, "1000", 4) = 4 [pid 10648] close(3) = 0 [pid 10648] write(1, "executing program\n", 18executing program ) = 18 [pid 10648] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10648] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10648] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10648] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10648] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10648] exit_group(0) = ? [pid 10644] <... openat resumed>) = ? [pid 10645] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10645, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10649 ./strace-static-x86_64: Process 10649 attached [pid 10649] set_robust_list(0x555566b5a760, 24) = 0 [pid 10649] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10649] setpgid(0, 0) = 0 [pid 10649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10649] write(3, "1000", 4) = 4 [pid 10649] close(3) = 0 [pid 10649] write(1, "executing program\n", 18executing program ) = 18 [pid 10649] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10649] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10649] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10649] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10649] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10647] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10647, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10646] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10646, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10648] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10648, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10644] +++ killed by SIGKILL +++ [pid 10649] <... write resumed>) = 8784 [pid 10649] exit_group(0) = ? [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10644, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10650 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10651 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10652 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10653 ./strace-static-x86_64: Process 10652 attached [pid 10652] set_robust_list(0x555566b5a760, 24) = 0 [pid 10652] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10652] setpgid(0, 0) = 0 [pid 10652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10652] write(3, "1000", 4) = 4 [pid 10652] close(3) = 0 [pid 10652] write(1, "executing program\n", 18executing program ) = 18 [pid 10652] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10650 attached [pid 10650] set_robust_list(0x555566b5a760, 24) = 0 [pid 10650] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10650] setpgid(0, 0) = 0 [pid 10650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10650] write(3, "1000", 4) = 4 [pid 10650] close(3) = 0 [pid 10650] write(1, "executing program\n", 18executing program [pid 10649] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10649, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10651 attached ./strace-static-x86_64: Process 10653 attached [pid 10651] set_robust_list(0x555566b5a760, 24 [pid 10650] <... write resumed>) = 18 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10653] set_robust_list(0x555566b5a760, 24 [pid 10651] <... set_robust_list resumed>) = 0 [pid 10653] <... set_robust_list resumed>) = 0 [pid 10651] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10653] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10651] <... prctl resumed>) = 0 [pid 10653] <... prctl resumed>) = 0 [pid 10652] <... openat resumed>) = 3 [pid 10651] setpgid(0, 0 [pid 10653] setpgid(0, 0 [pid 10651] <... setpgid resumed>) = 0 [pid 10653] <... setpgid resumed>) = 0 [pid 10651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10650] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10651] <... openat resumed>) = 3 [pid 10653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10652] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10651] write(3, "1000", 4 [pid 10650] <... openat resumed>) = 3 [pid 10651] <... write resumed>) = 4 [pid 10651] close(3) = 0 [pid 10650] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10650] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10651] write(1, "executing program\n", 18 [pid 10650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) executing program [pid 10650] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10651] <... write resumed>) = 18 [pid 10650] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10653] <... openat resumed>) = 3 [pid 10652] <... ioctl resumed>) = ? [pid 10651] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10651] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10651] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10651] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10651] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10651] exit_group(0) = ? [pid 10653] write(3, "1000", 4) = 4 [pid 10653] close(3) = 0 [pid 10653] write(1, "executing program\n", 18executing program ) = 18 [pid 10653] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10653] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10653] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10653] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10653] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10653] exit_group(0) = ? [pid 10652] +++ killed by SIGKILL +++ [pid 10650] <... write resumed>) = ? [ 329.616266][ T19] tty tty1: SAK: killed process 10643 (syz-executor137): by fd#3 [ 329.636321][ T19] tty tty1: SAK: killed process 10645 (syz-executor137): by fd#3 [ 329.636348][ T19] tty tty1: SAK: killed process 10644 (syz-executor137): by fd#3 [ 329.636363][ T19] tty tty1: SAK: killed process 10646 (syz-executor137): by fd#3 [ 329.636377][ T19] tty tty1: SAK: killed process 10647 (syz-executor137): by fd#3 [pid 296] <... restart_syscall resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10652, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10654 [pid 10651] +++ exited with 0 +++ ./strace-static-x86_64: Process 10654 attached [pid 10653] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10651, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10653, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10655 attached [pid 10654] set_robust_list(0x555566b5a760, 24 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10654] <... set_robust_list resumed>) = 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10655 [pid 10655] set_robust_list(0x555566b5a760, 24) = 0 [pid 10654] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10650] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10650, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10655] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10654] setpgid(0, 0) = 0 [pid 10655] <... prctl resumed>) = 0 [pid 10655] setpgid(0, 0 [pid 10654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10655] <... setpgid resumed>) = 0 [pid 10654] <... openat resumed>) = 3 [pid 10655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 10654] write(3, "1000", 4) = 4 [pid 10654] close(3) = 0 [pid 10655] <... openat resumed>) = 3 [pid 10654] write(1, "executing program\n", 18 [pid 10655] write(3, "1000", 4 [pid 10654] <... write resumed>) = 18 [pid 10655] <... write resumed>) = 4 [pid 10655] close(3executing program [pid 10654] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10655] <... close resumed>) = 0 [pid 10655] write(1, "executing program\n", 18) = 18 [pid 10655] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10654] <... openat resumed>) = 3 [pid 10655] <... openat resumed>) = 3 [pid 10654] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10655] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10654] <... ioctl resumed>) = 0 [pid 10655] <... ioctl resumed>) = 0 [pid 10654] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10655] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10654] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 executing program [pid 10655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10654] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10655] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10656 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10657 [pid 10655] <... openat resumed>) = ? [pid 10655] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 10656 attached [pid 10656] set_robust_list(0x555566b5a760, 24) = 0 [pid 10656] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10656] setpgid(0, 0) = 0 [pid 10656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10656] write(3, "1000", 4) = 4 [pid 10656] close(3) = 0 [pid 10656] write(1, "executing program\n", 18) = 18 [pid 10656] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10656] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10656] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10656] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10656] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10656] exit_group(0) = ? [pid 10654] <... write resumed>) = ? [pid 292] <... restart_syscall resumed>) = 0 [pid 10656] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10656, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10657 attached [pid 10657] set_robust_list(0x555566b5a760, 24) = 0 [pid 10657] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10657] setpgid(0, 0) = 0 [pid 10657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10657] write(3, "1000", 4) = 4 [pid 10657] close(3) = 0 [pid 10657] write(1, "executing program\n", 18) = 18 [pid 10657] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10657] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10657] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10658 [pid 10657] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10657] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10657] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10657] exit_group(0) = ? [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10659 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10655, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10660 ./strace-static-x86_64: Process 10658 attached ./strace-static-x86_64: Process 10659 attached [pid 10658] set_robust_list(0x555566b5a760, 24 [pid 10659] set_robust_list(0x555566b5a760, 24 [pid 10658] <... set_robust_list resumed>) = 0 [pid 10659] <... set_robust_list resumed>) = 0 [pid 10654] +++ killed by SIGKILL +++ [pid 10658] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10654, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10659] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 10660 attached ) = 0 [pid 10658] <... prctl resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10659] setpgid(0, 0) = 0 [pid 10658] setpgid(0, 0 [pid 10660] set_robust_list(0x555566b5a760, 24 [pid 10658] <... setpgid resumed>) = 0 [pid 10660] <... set_robust_list resumed>) = 0 [pid 10659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10658] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10657] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10657, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10659] <... openat resumed>) = 3 [pid 10659] write(3, "1000", 4 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10659] <... write resumed>) = 4 [pid 10660] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10659] close(3 [pid 10658] <... openat resumed>) = 3 executing program [pid 10659] <... close resumed>) = 0 [pid 10658] write(3, "1000", 4 [pid 10659] write(1, "executing program\n", 18 [pid 10658] <... write resumed>) = 4 [pid 10658] close(3executing program [pid 10659] <... write resumed>) = 18 [pid 10658] <... close resumed>) = 0 [pid 10658] write(1, "executing program\n", 18 [pid 10659] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10658] <... write resumed>) = 18 [pid 10658] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10659] <... openat resumed>) = 3 [pid 10658] <... openat resumed>) = 3 [pid 10659] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10658] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10659] <... ioctl resumed>) = 0 [pid 10658] <... ioctl resumed>) = 0 [pid 10658] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10658] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10658] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10660] <... prctl resumed>) = 0 [pid 10658] <... write resumed>) = ? [pid 10659] +++ killed by SIGKILL +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 10660] setpgid(0, 0) = 0 [pid 10660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10660] write(3, "1000", 4) = 4 [pid 10660] close(3) = 0 [pid 10660] write(1, "executing program\n", 18) = 18 [pid 10660] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10660] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10660] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10660] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10660] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10660] exit_group(0) = ? [pid 10658] +++ killed by SIGKILL +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10661 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10658, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10662 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10663 ./strace-static-x86_64: Process 10663 attached [pid 10663] set_robust_list(0x555566b5a760, 24) = 0 [pid 10663] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10663] setpgid(0, 0) = 0 [pid 10663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10663] write(3, "1000", 4) = 4 [pid 10663] close(3) = 0 [pid 10663] write(1, "executing program\n", 18executing program ./strace-static-x86_64: Process 10662 attached ./strace-static-x86_64: Process 10661 attached ) = 18 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10659, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10660] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10660, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10662] set_robust_list(0x555566b5a760, 24 [pid 10661] set_robust_list(0x555566b5a760, 24 [pid 10663] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10662] <... set_robust_list resumed>) = 0 [pid 10661] <... set_robust_list resumed>) = 0 [pid 10661] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10662] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10661] setpgid(0, 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10661] <... setpgid resumed>) = 0 [pid 10661] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10661] write(3, "1000", 4) = 4 [pid 10661] close(3) = 0 executing program [pid 10661] write(1, "executing program\n", 18) = 18 [pid 10661] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10664 [pid 10662] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 10664 attached [pid 10664] set_robust_list(0x555566b5a760, 24) = 0 [pid 10662] setpgid(0, 0 [pid 10664] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10662] <... setpgid resumed>) = 0 [pid 10664] <... prctl resumed>) = 0 [pid 10664] setpgid(0, 0) = 0 [pid 10662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10661] <... openat resumed>) = 3 [pid 10661] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10662] <... openat resumed>) = 3 [pid 10661] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10661] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10661] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10662] write(3, "1000", 4executing program [pid 10664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10663] <... openat resumed>) = 3 [pid 10662] <... write resumed>) = 4 [pid 10662] close(3) = 0 [pid 10661] <... write resumed>) = 8784 [pid 10662] write(1, "executing program\n", 18) = 18 [pid 10662] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10662] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10662] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10662] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [ 329.670675][ T39] tty tty1: SAK: killed process 10650 (syz-executor137): by fd#3 [ 329.670703][ T39] tty tty1: SAK: killed process 10652 (syz-executor137): by fd#3 [ 329.690276][ T39] tty tty1: SAK: killed process 10654 (syz-executor137): by fd#3 [ 329.690298][ T39] tty tty1: SAK: killed process 10655 (syz-executor137): by fd#3 [ 329.708815][ T303] tty tty1: SAK: killed process 10658 (syz-executor137): by fd#3 [ 329.708844][ T303] tty tty1: SAK: killed process 10659 (syz-executor137): by fd#3 [pid 10662] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10662] exit_group(0) = ? [pid 10663] +++ killed by SIGKILL +++ [pid 10664] <... openat resumed>) = 3 [pid 10664] write(3, "1000", 4) = 4 [pid 10664] close(3) = 0 [pid 10664] write(1, "executing program\n", 18executing program ) = 18 [pid 10664] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10664] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10664] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10664] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10664] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10664] exit_group(0) = ? [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10663, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10665 [pid 10662] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10662, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10666 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10665 attached [pid 10661] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 10666 attached [pid 10665] set_robust_list(0x555566b5a760, 24 [pid 10666] set_robust_list(0x555566b5a760, 24 [pid 10665] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 10667 attached [pid 10666] <... set_robust_list resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10661, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10667 [pid 10665] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10667] set_robust_list(0x555566b5a760, 24 [pid 10666] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10665] <... prctl resumed>) = 0 [pid 10667] <... set_robust_list resumed>) = 0 [pid 10666] <... prctl resumed>) = 0 [pid 10665] setpgid(0, 0 [pid 10666] setpgid(0, 0 [pid 10665] <... setpgid resumed>) = 0 [pid 10666] <... setpgid resumed>) = 0 [pid 10665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10665] <... openat resumed>) = 3 [pid 10666] <... openat resumed>) = 3 [pid 10665] write(3, "1000", 4 [pid 10666] write(3, "1000", 4 [pid 10665] <... write resumed>) = 4 [pid 10667] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10666] <... write resumed>) = 4 [pid 10665] close(3 [pid 10667] <... prctl resumed>) = 0 [pid 10666] close(3 [pid 10664] +++ exited with 0 +++ [pid 10665] <... close resumed>) = 0 [pid 10667] setpgid(0, 0 executing program executing program [pid 10666] <... close resumed>) = 0 [pid 10665] write(1, "executing program\n", 18 [pid 10666] write(1, "executing program\n", 18 [pid 10665] <... write resumed>) = 18 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10664, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10666] <... write resumed>) = 18 [pid 10665] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10667] <... setpgid resumed>) = 0 [pid 10665] <... openat resumed>) = 3 [pid 10666] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10665] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10666] <... openat resumed>) = 3 [pid 10665] <... ioctl resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 10665] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10666] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10666] <... ioctl resumed>) = 0 [pid 10665] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10667] <... openat resumed>) = 3 [pid 10666] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10665] <... openat resumed>) = 4 [pid 10666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10665] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10666] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10665] <... write resumed>) = 8784 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10668 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10669 ./strace-static-x86_64: Process 10669 attached ./strace-static-x86_64: Process 10668 attached [pid 10669] set_robust_list(0x555566b5a760, 24 [pid 10666] <... openat resumed>) = 4 [pid 10665] exit_group(0 [pid 10666] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10665] <... exit_group resumed>) = ? [pid 10669] <... set_robust_list resumed>) = 0 [pid 10668] set_robust_list(0x555566b5a760, 24 [pid 10667] write(3, "1000", 4 [pid 10666] <... write resumed>) = 8784 [pid 10665] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10665, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10667] <... write resumed>) = 4 executing program [pid 10667] close(3) = 0 [pid 10667] write(1, "executing program\n", 18) = 18 [pid 10667] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10669] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10667] <... openat resumed>) = 3 [pid 10669] <... prctl resumed>) = 0 [pid 10667] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10669] setpgid(0, 0) = 0 [pid 10669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10667] <... ioctl resumed>) = 0 [pid 10667] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10667] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10669] <... openat resumed>) = 3 [pid 10667] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 10669] write(3, "1000", 4) = 4 [pid 10669] close(3) = 0 [pid 10667] <... write resumed>) = 8784 [pid 10669] write(1, "executing program\n", 18) = 18 [pid 10669] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10667] exit_group(0 [pid 10669] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10667] <... exit_group resumed>) = ? [pid 10669] <... ioctl resumed>) = 0 [pid 10669] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10669] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10669] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10669] exit_group(0) = ? [pid 10668] <... set_robust_list resumed>) = 0 [pid 10668] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10668] setpgid(0, 0) = 0 [pid 10668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10668] write(3, "1000", 4) = 4 [pid 10668] close(3) = 0 [pid 10668] write(1, "executing program\n", 18executing program ) = 18 [pid 10668] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10668] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10666] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10666, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10668] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10667] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10667, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10669] +++ exited with 0 +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10669, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10670 [pid 292] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10671 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10672 [pid 10668] <... ioctl resumed>) = ? ./strace-static-x86_64: Process 10670 attached [pid 10670] set_robust_list(0x555566b5a760, 24) = 0 [pid 10670] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10670] setpgid(0, 0) = 0 [pid 10670] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10670] write(3, "1000", 4) = 4 [pid 10670] close(3) = 0 executing program [pid 10670] write(1, "executing program\n", 18) = 18 [pid 10670] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10671 attached [pid 10671] set_robust_list(0x555566b5a760, 24) = 0 [pid 10671] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10671] setpgid(0, 0) = 0 [pid 10671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10671] write(3, "1000", 4) = 4 [pid 10671] close(3) = 0 executing program [pid 10671] write(1, "executing program\n", 18) = 18 [pid 10671] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10672 attached [pid 10672] set_robust_list(0x555566b5a760, 24) = 0 [pid 10672] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10672] setpgid(0, 0) = 0 [pid 10672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10673 [pid 10672] <... openat resumed>) = 3 [pid 10672] write(3, "1000", 4) = 4 [pid 10672] close(3) = 0 ./strace-static-x86_64: Process 10673 attached [pid 10672] write(1, "executing program\n", 18 [pid 10668] +++ killed by SIGKILL +++ executing program [pid 10673] set_robust_list(0x555566b5a760, 24 [pid 10671] <... openat resumed>) = 3 [pid 10670] <... openat resumed>) = 3 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10668, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10672] <... write resumed>) = 18 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10672] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10671] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10670] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10673] <... set_robust_list resumed>) = 0 [pid 10673] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10671] <... ioctl resumed>) = 0 [pid 10670] <... ioctl resumed>) = 0 [pid 10672] <... openat resumed>) = 3 [pid 10670] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10671] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10673] <... prctl resumed>) = 0 [pid 10672] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10673] setpgid(0, 0) = 0 [pid 10672] <... ioctl resumed>) = 0 [pid 10671] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10670] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10671] <... openat resumed>) = 4 [pid 10670] <... openat resumed>) = 4 [ 329.728841][ T39] tty tty1: SAK: killed process 10661 (syz-executor137): by fd#3 [ 329.728865][ T39] tty tty1: SAK: killed process 10663 (syz-executor137): by fd#3 [ 329.759646][ T39] tty tty1: SAK: killed process 10666 (syz-executor137): by fd#3 [ 329.767835][ T39] tty tty1: SAK: killed process 10668 (syz-executor137): by fd#3 [pid 10671] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10670] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10673] <... openat resumed>) = 3 [pid 10671] <... write resumed>) = ? [pid 10670] <... write resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 10673] write(3, "1000", 4) = 4 [pid 10673] close(3 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10673] <... close resumed>) = 0 [pid 10672] +++ killed by SIGKILL +++ [pid 10671] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 10674 attached [pid 10673] write(1, "executing program\n", 18 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10674 executing program [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10671, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10672, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10673] <... write resumed>) = 18 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10673] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10674] set_robust_list(0x555566b5a760, 24) = 0 [pid 10674] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10674] setpgid(0, 0) = 0 [pid 10674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10674] write(3, "1000", 4) = 4 [pid 10674] close(3) = 0 [pid 10674] write(1, "executing program\n", 18executing program ) = 18 [pid 10674] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 10670] +++ killed by SIGKILL +++ [pid 10674] <... openat resumed>) = 3 [pid 10673] <... openat resumed>) = 3 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10670, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10674] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10673] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10674] <... ioctl resumed>) = 0 [pid 10674] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10673] <... ioctl resumed>) = 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10675 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10676 ./strace-static-x86_64: Process 10675 attached [pid 10673] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}./strace-static-x86_64: Process 10676 attached [pid 10675] set_robust_list(0x555566b5a760, 24 [pid 10674] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10675] <... set_robust_list resumed>) = 0 [pid 10673] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10676] set_robust_list(0x555566b5a760, 24 [pid 10673] <... openat resumed>) = 4 executing program [pid 10675] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10673] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10676] <... set_robust_list resumed>) = 0 [pid 10676] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10673] <... write resumed>) = 8784 [pid 10676] setpgid(0, 0) = 0 [pid 10676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10676] write(3, "1000", 4) = 4 [pid 10676] close(3) = 0 [pid 10676] write(1, "executing program\n", 18) = 18 [pid 10676] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10676] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10676] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10676] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10676] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10676] exit_group(0) = ? [pid 10674] +++ killed by SIGKILL +++ executing program [pid 10675] <... prctl resumed>) = 0 [pid 10675] setpgid(0, 0) = 0 [pid 10675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10675] write(3, "1000", 4) = 4 [pid 10675] close(3) = 0 [pid 10675] write(1, "executing program\n", 18) = 18 [pid 10675] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10675] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10675] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10675] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10675] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10675] exit_group(0) = ? [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10674, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10676] +++ exited with 0 +++ [pid 10673] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 10677 attached [pid 10677] set_robust_list(0x555566b5a760, 24) = 0 [pid 10677] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10677] setpgid(0, 0) = 0 [pid 10677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10677] write(3, "1000", 4) = 4 [pid 10677] close(3) = 0 executing program [pid 10677] write(1, "executing program\n", 18) = 18 [pid 10677] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10677 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10673, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10676, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10678 ./strace-static-x86_64: Process 10678 attached [pid 10678] set_robust_list(0x555566b5a760, 24) = 0 [pid 10678] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10678] setpgid(0, 0) = 0 [pid 10678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10678] write(3, "1000", 4) = 4 [pid 10678] close(3) = 0 [pid 10678] write(1, "executing program\n", 18executing program ) = 18 [pid 10678] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10675] +++ exited with 0 +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10675, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10677] <... openat resumed>) = 3 [pid 10677] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10677] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}./strace-static-x86_64: Process 10679 attached [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10679 [pid 10678] <... openat resumed>) = 3 [pid 10677] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10679] set_robust_list(0x555566b5a760, 24 [pid 10677] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10679] <... set_robust_list resumed>) = 0 [pid 10678] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10677] <... openat resumed>) = 4 [ 329.777635][ T303] tty tty1: SAK: killed process 10670 (syz-executor137): by fd#3 [ 329.777662][ T303] tty tty1: SAK: killed process 10671 (syz-executor137): by fd#3 [ 329.777680][ T303] tty tty1: SAK: killed process 10672 (syz-executor137): by fd#3 [ 329.805539][ T19] tty tty1: SAK: killed process 10673 (syz-executor137): by fd#3 [ 329.805558][ T19] tty tty1: SAK: killed process 10674 (syz-executor137): by fd#3 [pid 10677] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10679] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10678] <... ioctl resumed>) = ? [pid 10677] <... write resumed>) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 10678] +++ killed by SIGKILL +++ [pid 10679] <... prctl resumed>) = 0 [pid 10679] setpgid(0, 0) = 0 [pid 10679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10680 [pid 10679] write(3, "1000", 4) = 4 [pid 10679] close(3executing program ) = 0 [pid 10679] write(1, "executing program\n", 18) = 18 [pid 10679] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10679] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10679] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10679] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10679] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10679] exit_group(0) = ? [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10681 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10678, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10682 ./strace-static-x86_64: Process 10680 attached [pid 10680] set_robust_list(0x555566b5a760, 24) = 0 [pid 10680] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10680] setpgid(0, 0) = 0 [pid 10680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 10682 attached ./strace-static-x86_64: Process 10681 attached [pid 10682] set_robust_list(0x555566b5a760, 24 [pid 10681] set_robust_list(0x555566b5a760, 24 [pid 10682] <... set_robust_list resumed>) = 0 [pid 10681] <... set_robust_list resumed>) = 0 [pid 10682] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10681] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10682] setpgid(0, 0 [pid 10679] +++ exited with 0 +++ [pid 10681] <... prctl resumed>) = 0 [pid 10682] <... setpgid resumed>) = 0 [pid 10681] setpgid(0, 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10679, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10681] <... setpgid resumed>) = 0 [pid 10680] write(3, "1000", 4 [pid 10682] <... openat resumed>) = 3 [pid 10682] write(3, "1000", 4 [pid 10681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10677] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10677, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10681] <... openat resumed>) = 3 [pid 10682] <... write resumed>) = 4 [pid 10681] write(3, "1000", 4 [pid 10680] <... write resumed>) = 4 [pid 10682] close(3 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10681] <... write resumed>) = 4 [pid 10681] close(3executing program ) = 0 [pid 10681] write(1, "executing program\n", 18) = 18 [pid 10681] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10682] <... close resumed>) = 0 [pid 10680] close(3 executing program [pid 10681] <... openat resumed>) = 3 [pid 10682] write(1, "executing program\n", 18) = 18 [pid 10682] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10681] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10682] <... openat resumed>) = 3 [pid 10681] <... ioctl resumed>) = 0 [pid 10680] <... close resumed>) = 0 [pid 10681] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10682] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10681] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10681] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10681] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10682] <... ioctl resumed>) = ? [pid 10681] <... write resumed>) = ? [pid 10680] write(1, "executing program\n", 18 [pid 295] <... restart_syscall resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 10682] +++ killed by SIGKILL +++ executing program [pid 10680] <... write resumed>) = 18 [pid 10680] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10680] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10680] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10680] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10680] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10680] exit_group(0) = ? [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10683 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10684 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10682, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10684 attached ./strace-static-x86_64: Process 10683 attached ./strace-static-x86_64: Process 10685 attached [pid 10684] set_robust_list(0x555566b5a760, 24 [pid 10683] set_robust_list(0x555566b5a760, 24 [pid 10684] <... set_robust_list resumed>) = 0 [pid 10683] <... set_robust_list resumed>) = 0 [pid 10680] +++ exited with 0 +++ [pid 10685] set_robust_list(0x555566b5a760, 24 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10680, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10685 [pid 10684] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10681] +++ killed by SIGKILL +++ [pid 10683] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10684] <... prctl resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10681, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10685] <... set_robust_list resumed>) = 0 [pid 10684] setpgid(0, 0 [pid 10685] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10684] <... setpgid resumed>) = 0 [pid 10683] <... prctl resumed>) = 0 [pid 10685] <... prctl resumed>) = 0 [pid 10684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10683] setpgid(0, 0 [pid 10685] setpgid(0, 0 [pid 10684] <... openat resumed>) = 3 [pid 10683] <... setpgid resumed>) = 0 [pid 10684] write(3, "1000", 4) = 4 [pid 10684] close(3) = 0 executing program [pid 10684] write(1, "executing program\n", 18) = 18 [pid 10684] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10684] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10683] <... openat resumed>) = 3 [pid 10684] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10684] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10684] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10683] write(3, "1000", 4 [pid 10684] exit_group(0) = ? executing program [pid 10685] <... setpgid resumed>) = 0 [pid 10683] <... write resumed>) = 4 [pid 10683] close(3) = 0 [pid 10683] write(1, "executing program\n", 18) = 18 [pid 10683] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10684] +++ exited with 0 +++ [pid 10683] <... openat resumed>) = 3 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10684, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10683] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10683] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10683] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10683] <... openat resumed>) = 4 [pid 10685] <... openat resumed>) = 3 [pid 10683] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10685] write(3, "1000", 4 [pid 10683] <... write resumed>) = 8784 [pid 10683] exit_group(0) = ? [pid 10685] <... write resumed>) = 4 [pid 10685] close(3) = 0 executing program [pid 10685] write(1, "executing program\n", 18) = 18 [pid 10685] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10685] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10685] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10685] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10685] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10685] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 10683] +++ exited with 0 +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10685] +++ exited with 0 +++ [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10687 attached ./strace-static-x86_64: Process 10686 attached [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10683, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10688 attached [pid 10687] set_robust_list(0x555566b5a760, 24 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10686 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10687 [pid 10688] set_robust_list(0x555566b5a760, 24 [pid 10687] <... set_robust_list resumed>) = 0 [pid 10686] set_robust_list(0x555566b5a760, 24 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10688 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10685, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10689 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10687] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10688] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 10689 attached [pid 10688] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10687] <... prctl resumed>) = 0 [pid 10686] <... set_robust_list resumed>) = 0 [pid 10687] setpgid(0, 0) = 0 [pid 10689] set_robust_list(0x555566b5a760, 24 [pid 10688] <... prctl resumed>) = 0 [pid 10687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10688] setpgid(0, 0 [pid 10687] <... openat resumed>) = 3 [pid 10687] write(3, "1000", 4) = 4 [pid 10687] close(3) = 0 executing program [pid 10687] write(1, "executing program\n", 18) = 18 [pid 10688] <... setpgid resumed>) = 0 [pid 10687] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10686] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10689] <... set_robust_list resumed>) = 0 [pid 10687] <... openat resumed>) = 3 [pid 10687] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10686] <... prctl resumed>) = 0 [pid 10688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10687] <... ioctl resumed>) = 0 [pid 10687] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10687] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10686] setpgid(0, 0 [pid 10687] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10689] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10688] <... openat resumed>) = 3 [pid 10687] <... write resumed>) = ? [pid 10686] <... setpgid resumed>) = 0 [ 329.823483][ T39] tty tty1: SAK: killed process 10677 (syz-executor137): by fd#3 [ 329.823512][ T39] tty tty1: SAK: killed process 10678 (syz-executor137): by fd#3 [ 329.842746][ T19] tty tty1: SAK: killed process 10681 (syz-executor137): by fd#3 [ 329.842775][ T19] tty tty1: SAK: killed process 10682 (syz-executor137): by fd#3 [ 329.863492][ T39] tty tty1: SAK: killed process 10683 (syz-executor137): by fd#3 [pid 10686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 292] <... restart_syscall resumed>) = 0 [pid 10689] <... prctl resumed>) = 0 [pid 10688] write(3, "1000", 4 [pid 10689] setpgid(0, 0 [pid 10688] <... write resumed>) = 4 [pid 10689] <... setpgid resumed>) = 0 [pid 10688] close(3 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10686] <... openat resumed>) = 3 [pid 10686] write(3, "1000", 4) = 4 [pid 10688] <... close resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10690 [pid 10689] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10688] write(1, "executing program\n", 18executing program [pid 10689] <... openat resumed>) = 3 [pid 10688] <... write resumed>) = 18 [pid 10686] close(3 [pid 10689] write(3, "1000", 4./strace-static-x86_64: Process 10690 attached ) = 4 [pid 10688] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10687] +++ killed by SIGKILL +++ [pid 10686] <... close resumed>) = 0 executing program [pid 10689] close(3 [pid 10686] write(1, "executing program\n", 18 [pid 10690] set_robust_list(0x555566b5a760, 24 [pid 10689] <... close resumed>) = 0 [pid 10688] <... openat resumed>) = 3 [pid 10686] <... write resumed>) = 18 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10687, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- executing program [pid 10689] write(1, "executing program\n", 18 [pid 10688] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10689] <... write resumed>) = 18 [pid 10688] <... ioctl resumed>) = 0 [pid 10686] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10689] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10688] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10689] <... openat resumed>) = 3 [pid 10688] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10686] <... openat resumed>) = 3 [pid 10689] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10688] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10689] <... ioctl resumed>) = 0 [pid 10688] <... openat resumed>) = 4 [pid 10689] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10688] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10690] <... set_robust_list resumed>) = 0 [pid 10689] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10688] <... write resumed>) = 8784 [pid 10686] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = ? [pid 10686] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10686, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10690] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10690] setpgid(0, 0) = 0 [pid 10690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10690] write(3, "1000", 4) = 4 [pid 10690] close(3) = 0 [pid 10690] write(1, "executing program\n", 18executing program ) = 18 [pid 10690] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10690] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10690] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10690] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10690] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10690] exit_group(0) = ? [pid 10689] +++ killed by SIGKILL +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 10688] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10689, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10691 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10692 ./strace-static-x86_64: Process 10692 attached [pid 10692] set_robust_list(0x555566b5a760, 24) = 0 [pid 10692] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10692] setpgid(0, 0) = 0 [pid 10692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10692] write(3, "1000", 4) = 4 [pid 10692] close(3) = 0 executing program [pid 10692] write(1, "executing program\n", 18) = 18 [pid 10692] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10688, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10693 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10694 ./strace-static-x86_64: Process 10691 attached ./strace-static-x86_64: Process 10693 attached ./strace-static-x86_64: Process 10694 attached [pid 10693] set_robust_list(0x555566b5a760, 24 [pid 10691] set_robust_list(0x555566b5a760, 24 [pid 10694] set_robust_list(0x555566b5a760, 24) = 0 [pid 10694] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10694] setpgid(0, 0) = 0 [pid 10694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10694] write(3, "1000", 4) = 4 [pid 10694] close(3) = 0 executing program [pid 10694] write(1, "executing program\n", 18) = 18 [pid 10694] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 10693] <... set_robust_list resumed>) = 0 [pid 10693] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10693] setpgid(0, 0) = 0 [pid 10693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10693] write(3, "1000", 4) = 4 [pid 10693] close(3) = 0 [pid 10693] write(1, "executing program\n", 18) = 18 [pid 10693] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 10691] <... set_robust_list resumed>) = 0 [pid 10691] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10691] setpgid(0, 0) = 0 [pid 10691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10691] write(3, "1000", 4) = 4 [pid 10691] close(3) = 0 [pid 10691] write(1, "executing program\n", 18) = 18 [pid 10691] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10690] +++ exited with 0 +++ [pid 10692] <... openat resumed>) = 3 [pid 10694] <... openat resumed>) = 3 [pid 10693] <... openat resumed>) = 3 [pid 10691] <... openat resumed>) = 3 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10690, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10693] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10691] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10693] <... ioctl resumed>) = 0 [pid 10691] <... ioctl resumed>) = 0 [pid 10693] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10691] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10693] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10691] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10693] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10691] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10693] <... openat resumed>) = 4 [pid 10691] <... openat resumed>) = 4 [pid 10693] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10691] ????( [pid 10694] +++ killed by SIGKILL +++ [pid 10692] +++ killed by SIGKILL +++ [pid 10693] <... write resumed>) = ? [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10692, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] <... restart_syscall resumed>) = 0 [pid 10691] <... ???? resumed>) = ? [pid 10693] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10694, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10693, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10695 ./strace-static-x86_64: Process 10695 attached [ 329.876307][ T39] tty tty1: SAK: killed process 10687 (syz-executor137): by fd#3 [ 329.887871][ T39] tty tty1: SAK: killed process 10686 (syz-executor137): by fd#3 [ 329.887898][ T39] tty tty1: SAK: killed process 10688 (syz-executor137): by fd#3 [ 329.887912][ T39] tty tty1: SAK: killed process 10689 (syz-executor137): by fd#3 [ 329.913777][ T19] tty tty1: SAK: killed process 10691 (syz-executor137): by fd#3 [ 329.913803][ T19] tty tty1: SAK: killed process 10692 (syz-executor137): by fd#3 [pid 10695] set_robust_list(0x555566b5a760, 24) = 0 [pid 10695] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10695] setpgid(0, 0) = 0 [pid 10695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10695] write(3, "1000", 4) = 4 [pid 10695] close(3) = 0 [pid 10695] write(1, "executing program\n", 18executing program ) = 18 [pid 10695] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10696 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10697 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10697 attached ./strace-static-x86_64: Process 10696 attached , child_tidptr=0x555566b5a750) = 10698 ./strace-static-x86_64: Process 10698 attached [pid 10698] set_robust_list(0x555566b5a760, 24) = 0 [pid 10698] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10698] setpgid(0, 0) = 0 [pid 10698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10698] write(3, "1000", 4) = 4 [pid 10698] close(3) = 0 [pid 10698] write(1, "executing program\n", 18executing program ) = 18 [pid 10698] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10697] set_robust_list(0x555566b5a760, 24) = 0 [pid 10697] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10697] setpgid(0, 0) = 0 [pid 10697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10697] write(3, "1000", 4) = 4 [pid 10697] close(3) = 0 [pid 10697] write(1, "executing program\n", 18executing program ) = 18 [pid 10697] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10696] set_robust_list(0x555566b5a760, 24) = 0 [pid 10696] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10696] setpgid(0, 0) = 0 [pid 10696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10696] write(3, "1000", 4) = 4 [pid 10696] close(3) = 0 [pid 10696] write(1, "executing program\n", 18) = 18 [pid 10696] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10691] +++ killed by SIGKILL +++ [pid 10696] <... openat resumed>) = 3 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10691, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10695] <... openat resumed>) = 3 [pid 10695] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10696] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10695] <... ioctl resumed>) = 0 [pid 10695] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10695] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10698] <... openat resumed>) = 3 [pid 10697] <... openat resumed>) = 3 [pid 10696] <... ioctl resumed>) = 0 [pid 10695] <... openat resumed>) = 4 [pid 10695] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 10697] +++ killed by SIGKILL +++ [pid 10696] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10697, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10696, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10698] +++ killed by SIGKILL +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10699 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10700 ./strace-static-x86_64: Process 10700 attached [pid 10700] set_robust_list(0x555566b5a760, 24) = 0 [pid 10700] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10700] setpgid(0, 0) = 0 [pid 10700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10700] write(3, "1000", 4) = 4 [pid 10700] close(3) = 0 executing program [pid 10700] write(1, "executing program\n", 18) = 18 [pid 10700] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10701 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10698, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10702 ./strace-static-x86_64: Process 10699 attached [pid 10699] set_robust_list(0x555566b5a760, 24) = 0 [pid 10699] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10699] setpgid(0, 0) = 0 [pid 10699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10699] write(3, "1000", 4) = 4 [pid 10699] close(3executing program ) = 0 [pid 10699] write(1, "executing program\n", 18) = 18 ./strace-static-x86_64: Process 10701 attached [pid 10699] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10702 attached [pid 10702] set_robust_list(0x555566b5a760, 24) = 0 [pid 10702] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10702] setpgid(0, 0) = 0 [pid 10702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10702] write(3, "1000", 4) = 4 [pid 10702] close(3) = 0 executing program [pid 10702] write(1, "executing program\n", 18) = 18 [pid 10702] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10701] set_robust_list(0x555566b5a760, 24) = 0 [pid 10701] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10701] setpgid(0, 0) = 0 [pid 10701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10701] write(3, "1000", 4) = 4 [pid 10701] close(3executing program ) = 0 [pid 10701] write(1, "executing program\n", 18) = 18 [pid 10701] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10695] +++ killed by SIGKILL +++ [pid 10700] <... openat resumed>) = 3 [pid 10699] <... openat resumed>) = 3 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10695, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10701] <... openat resumed>) = 3 [pid 10701] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10701] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10701] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10701] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10702] <... openat resumed>) = 3 [pid 10701] <... write resumed>) = ? [ 329.913824][ T19] tty tty1: SAK: killed process 10693 (syz-executor137): by fd#3 [ 329.913838][ T19] tty tty1: SAK: killed process 10694 (syz-executor137): by fd#3 [ 329.946799][ T24] tty tty1: SAK: killed process 10695 (syz-executor137): by fd#3 [ 329.946828][ T24] tty tty1: SAK: killed process 10696 (syz-executor137): by fd#3 [ 329.946849][ T24] tty tty1: SAK: killed process 10697 (syz-executor137): by fd#3 [ 329.946866][ T24] tty tty1: SAK: killed process 10698 (syz-executor137): by fd#3 [pid 296] <... restart_syscall resumed>) = 0 [pid 10700] +++ killed by SIGKILL +++ [pid 10699] +++ killed by SIGKILL +++ [pid 10702] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10702] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10702] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10702] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10702] exit_group(0) = ? [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10703 ./strace-static-x86_64: Process 10703 attached [pid 10703] set_robust_list(0x555566b5a760, 24) = 0 [pid 10703] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10703] setpgid(0, 0) = 0 [pid 10703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10703] write(3, "1000", 4) = 4 [pid 10703] close(3) = 0 [pid 10703] write(1, "executing program\n", 18executing program ) = 18 [pid 10703] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10702] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10700, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10699, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10702, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10704 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10704 attached [pid 10704] set_robust_list(0x555566b5a760, 24 [pid 10701] +++ killed by SIGKILL +++ [pid 10704] <... set_robust_list resumed>) = 0 [pid 10704] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10705 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10701, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10704] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 10705 attached [pid 10703] <... openat resumed>) = 3 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10704] setpgid(0, 0) = 0 [pid 10705] set_robust_list(0x555566b5a760, 24 [pid 10703] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10705] <... set_robust_list resumed>) = 0 [pid 10705] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10705] setpgid(0, 0 [pid 10703] <... ioctl resumed>) = 0 [pid 10705] <... setpgid resumed>) = 0 [pid 10704] <... openat resumed>) = 3 [pid 10703] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10704] write(3, "1000", 4 [pid 10703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 294] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10704] <... write resumed>) = 4 [pid 10703] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10705] <... openat resumed>) = 3 ./strace-static-x86_64: Process 10706 attached [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10706 [pid 10704] close(3 [pid 10703] <... openat resumed>) = 4 [pid 10703] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10706] set_robust_list(0x555566b5a760, 24 [pid 10705] write(3, "1000", 4 [pid 10704] <... close resumed>) = 0 [pid 10703] <... write resumed>) = ? executing program [pid 10704] write(1, "executing program\n", 18 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10704] <... write resumed>) = 18 [pid 10704] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10707 [pid 10705] <... write resumed>) = 4 [pid 10704] <... openat resumed>) = 3 [pid 10705] close(3 [pid 10704] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10705] <... close resumed>) = 0 [pid 10704] <... ioctl resumed>) = 0 [pid 10705] write(1, "executing program\n", 18 [pid 10704] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}./strace-static-x86_64: Process 10707 attached [pid 10706] <... set_robust_list resumed>) = 0 [pid 10704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10707] set_robust_list(0x555566b5a760, 24) = 0 executing program [pid 10707] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10704] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10707] <... prctl resumed>) = 0 [pid 10705] <... write resumed>) = 18 [pid 10707] setpgid(0, 0 [pid 10704] <... openat resumed>) = 4 [pid 10707] <... setpgid resumed>) = 0 [pid 10707] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10706] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10707] <... openat resumed>) = 3 [pid 10706] <... prctl resumed>) = 0 [pid 10706] setpgid(0, 0) = 0 [pid 10707] write(3, "1000", 4) = 4 [pid 10706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10707] close(3) = 0 executing program [pid 10707] write(1, "executing program\n", 18) = 18 [pid 10707] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 10704] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10705] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10707] <... openat resumed>) = 3 [pid 10706] <... openat resumed>) = 3 [pid 10704] <... write resumed>) = 8784 [pid 10707] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10706] write(3, "1000", 4) = 4 [pid 10706] close(3) = 0 [pid 10706] write(1, "executing program\n", 18) = 18 [pid 10707] <... ioctl resumed>) = ? [pid 10706] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10707] +++ killed by SIGKILL +++ [pid 10706] <... openat resumed>) = 3 [pid 10706] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10706] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10706] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10706] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10706] exit_group(0) = ? [pid 10703] +++ killed by SIGKILL +++ [ 329.980049][ T19] tty tty1: SAK: killed process 10699 (syz-executor137): by fd#3 [ 329.980074][ T19] tty tty1: SAK: killed process 10700 (syz-executor137): by fd#3 [ 329.980087][ T19] tty tty1: SAK: killed process 10701 (syz-executor137): by fd#3 [ 330.017023][ T303] tty tty1: SAK: killed process 10703 (syz-executor137): by fd#3 [pid 10705] <... openat resumed>) = 3 [pid 10705] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10705] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10705] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10705] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10705] exit_group(0) = ? [pid 10706] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10706, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10703, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10705] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10705, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10708 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... restart_syscall resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10709 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10710 ./strace-static-x86_64: Process 10710 attached [pid 10710] set_robust_list(0x555566b5a760, 24) = 0 [pid 10710] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10710] setpgid(0, 0) = 0 [pid 10710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10710] write(3, "1000", 4) = 4 [pid 10710] close(3) = 0 executing program [pid 10710] write(1, "executing program\n", 18) = 18 [pid 10710] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10710] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10710] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10710] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10710] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10710] exit_group(0) = ? [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10707, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10704] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 10711 attached ./strace-static-x86_64: Process 10709 attached ./strace-static-x86_64: Process 10708 attached [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10704, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10711] set_robust_list(0x555566b5a760, 24 [pid 10709] set_robust_list(0x555566b5a760, 24 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10711] <... set_robust_list resumed>) = 0 [pid 10709] <... set_robust_list resumed>) = 0 [pid 10708] set_robust_list(0x555566b5a760, 24 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10711 [pid 10708] <... set_robust_list resumed>) = 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10712 [pid 10709] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10708] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10711] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10709] setpgid(0, 0 [pid 10711] <... prctl resumed>) = 0 [pid 10708] <... prctl resumed>) = 0 [pid 10709] <... setpgid resumed>) = 0 [pid 10711] setpgid(0, 0 [pid 10708] setpgid(0, 0 [pid 10711] <... setpgid resumed>) = 0 [pid 10709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10708] <... setpgid resumed>) = 0 [pid 10711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10709] <... openat resumed>) = 3 [pid 10708] <... openat resumed>) = 3 ./strace-static-x86_64: Process 10712 attached [pid 10711] <... openat resumed>) = 3 [pid 10708] write(3, "1000", 4 [pid 10711] write(3, "1000", 4 [pid 10710] +++ exited with 0 +++ [pid 10709] write(3, "1000", 4 [pid 10708] <... write resumed>) = 4 [pid 10712] set_robust_list(0x555566b5a760, 24 [pid 10711] <... write resumed>) = 4 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10710, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- executing program [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10709] <... write resumed>) = 4 [pid 10709] close(3) = 0 [pid 10709] write(1, "executing program\n", 18) = 18 [pid 10709] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10712] <... set_robust_list resumed>) = 0 [pid 10711] close(3 [pid 10708] close(3 [pid 10709] <... openat resumed>) = 3 [pid 10708] <... close resumed>) = 0 executing program [pid 10708] write(1, "executing program\n", 18) = 18 [pid 10708] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10709] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10708] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10708] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10708] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10709] <... ioctl resumed>) = 0 [pid 10708] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10712] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10711] <... close resumed>) = 0 [pid 10709] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10712] <... prctl resumed>) = 0 [pid 10711] write(1, "executing program\n", 18 [pid 10709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10708] <... write resumed>) = 8784 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10713 [pid 10709] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10709, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10711] <... write resumed>) = 18 [pid 10711] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10711] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10711] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10711] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10711] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10711] exit_group(0) = ? [pid 10712] setpgid(0, 0) = 0 [pid 10712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10712] write(3, "1000", 4) = 4 [pid 10712] close(3) = 0 [pid 10712] write(1, "executing program\n", 18executing program ) = 18 [pid 10712] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10712] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10712] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10712] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10712] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10712] exit_group(0) = ? [pid 10711] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10711, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10713 attached executing program [pid 10713] set_robust_list(0x555566b5a760, 24) = 0 [pid 10713] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10713] setpgid(0, 0) = 0 [pid 10713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10713] write(3, "1000", 4) = 4 [pid 10713] close(3) = 0 [pid 10713] write(1, "executing program\n", 18) = 18 [pid 10713] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10713] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10713] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10713] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10713] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 295] <... restart_syscall resumed>) = 0 [pid 10713] exit_group(0) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10708] +++ killed by SIGKILL +++ [pid 294] <... restart_syscall resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10708, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10714 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10715 [pid 10712] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10712, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10714 attached [pid 10714] set_robust_list(0x555566b5a760, 24) = 0 [pid 10714] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10714] setpgid(0, 0) = 0 [pid 10714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10714] write(3, "1000", 4) = 4 [pid 10714] close(3) = 0 [pid 10714] write(1, "executing program\n", 18) = 18 [pid 10714] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10714] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10714] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10714] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10714] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10714] exit_group(0) = ? ./strace-static-x86_64: Process 10715 attached [pid 10715] set_robust_list(0x555566b5a760, 24) = 0 [pid 10715] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10715] setpgid(0, 0) = 0 [pid 10715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10715] write(3, "1000", 4 [pid 10713] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10713, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10715] <... write resumed>) = 4 [pid 10715] close(3 [pid 10714] +++ exited with 0 +++ [pid 10715] <... close resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10714, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10715] write(1, "executing program\n", 18) = 18 [pid 10715] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10715] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10715] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10715] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [ 330.027140][ T24] tty tty1: SAK: killed process 10704 (syz-executor137): by fd#3 [ 330.027168][ T24] tty tty1: SAK: killed process 10707 (syz-executor137): by fd#3 [ 330.047821][ T24] tty tty1: SAK: killed process 10708 (syz-executor137): by fd#3 [ 330.047843][ T24] tty tty1: SAK: killed process 10709 (syz-executor137): by fd#3 [ 330.064296][ T24] tty tty1: SAK: killed process 10713 (syz-executor137): by fd#3 [pid 10715] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10717 [pid 10715] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 10719 attached [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10716 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10718 ./strace-static-x86_64: Process 10716 attached [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10715, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10719 [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10717 attached [pid 10719] set_robust_list(0x555566b5a760, 24 [pid 10716] set_robust_list(0x555566b5a760, 24 [pid 10719] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 10718 attached [pid 10717] set_robust_list(0x555566b5a760, 24 [pid 10716] <... set_robust_list resumed>) = 0 [pid 10719] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10717] <... set_robust_list resumed>) = 0 [pid 10719] <... prctl resumed>) = 0 [pid 10719] setpgid(0, 0) = 0 [pid 10717] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10716] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10716] <... prctl resumed>) = 0 [pid 10717] <... prctl resumed>) = 0 [pid 10719] <... openat resumed>) = 3 [pid 10719] write(3, "1000", 4) = 4 [pid 10718] set_robust_list(0x555566b5a760, 24 [pid 10717] setpgid(0, 0 [pid 10716] setpgid(0, 0 [pid 10719] close(3executing program ) = 0 [pid 10719] write(1, "executing program\n", 18) = 18 [pid 10719] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10717] <... setpgid resumed>) = 0 [pid 10719] <... openat resumed>) = 3 [pid 10718] <... set_robust_list resumed>) = 0 [pid 10717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10716] <... setpgid resumed>) = 0 [pid 10719] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10719] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10719] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10719] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10719] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 10718] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10717] <... openat resumed>) = 3 [pid 10716] <... openat resumed>) = 3 [pid 294] <... restart_syscall resumed>) = 0 [pid 10718] <... prctl resumed>) = 0 [pid 10717] write(3, "1000", 4 [pid 10718] setpgid(0, 0 [pid 10716] write(3, "1000", 4 [pid 10717] <... write resumed>) = 4 [pid 10718] <... setpgid resumed>) = 0 [pid 10717] close(3 [pid 10716] <... write resumed>) = 4 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10720 attached [pid 10719] +++ killed by SIGKILL +++ [pid 10718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10717] <... close resumed>) = 0 [pid 10716] close(3 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10720 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10719, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10718] <... openat resumed>) = 3 [pid 10718] write(3, "1000", 4) = 4 [pid 10718] close(3) = 0 executing program [pid 10718] write(1, "executing program\n", 18) = 18 [pid 10718] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10717] write(1, "executing program\n", 18 [pid 10716] <... close resumed>) = 0 [pid 10718] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10718] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10718] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10718] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 10720] set_robust_list(0x555566b5a760, 24 [pid 10718] <... write resumed>) = ? [pid 10717] <... write resumed>) = 18 executing program [pid 10716] write(1, "executing program\n", 18 [pid 10717] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10716] <... write resumed>) = 18 [pid 10717] <... openat resumed>) = 3 [pid 10716] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10717] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10716] <... openat resumed>) = 3 [pid 10717] <... ioctl resumed>) = 0 [pid 10716] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10717] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10716] <... ioctl resumed>) = 0 [pid 10717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10716] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10717] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10716] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10717] <... openat resumed>) = 4 [pid 10716] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10717] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10716] <... openat resumed>) = 4 [pid 10717] <... write resumed>) = 8784 [pid 10716] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10717] exit_group(0 [pid 10716] <... write resumed>) = 8784 [pid 10717] <... exit_group resumed>) = ? [pid 10716] exit_group(0) = ? [pid 10720] <... set_robust_list resumed>) = 0 [pid 10720] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10720] setpgid(0, 0) = 0 [pid 10720] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10720] write(3, "1000", 4) = 4 [pid 10720] close(3) = 0 [pid 10720] write(1, "executing program\n", 18executing program ) = 18 [pid 10720] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10717] +++ exited with 0 +++ [pid 10716] +++ exited with 0 +++ [pid 292] <... restart_syscall resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10717, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10720] <... openat resumed>) = 3 [pid 10720] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10721 [pid 10720] <... ioctl resumed>) = 0 [pid 10720] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10720] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10720] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10720] exit_group(0) = ? [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10716, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10722 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10723 ./strace-static-x86_64: Process 10721 attached ./strace-static-x86_64: Process 10722 attached ./strace-static-x86_64: Process 10723 attached [pid 10721] set_robust_list(0x555566b5a760, 24 [pid 10723] set_robust_list(0x555566b5a760, 24 [pid 10721] <... set_robust_list resumed>) = 0 [pid 10723] <... set_robust_list resumed>) = 0 [pid 10722] set_robust_list(0x555566b5a760, 24 [pid 10721] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10723] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10721] <... prctl resumed>) = 0 [pid 10723] <... prctl resumed>) = 0 [pid 10722] <... set_robust_list resumed>) = 0 [pid 10721] setpgid(0, 0 [pid 10720] +++ exited with 0 +++ [pid 10718] +++ killed by SIGKILL +++ [pid 10723] setpgid(0, 0 [pid 10722] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10721] <... setpgid resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10720, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10718, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10723] <... setpgid resumed>) = 0 [pid 10722] <... prctl resumed>) = 0 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10722] setpgid(0, 0 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10722] <... setpgid resumed>) = 0 [pid 10721] <... openat resumed>) = 3 [pid 10723] <... openat resumed>) = 3 [pid 10723] write(3, "1000", 4 [pid 10722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10721] write(3, "1000", 4 [pid 10723] <... write resumed>) = 4 [pid 10722] <... openat resumed>) = 3 [pid 10723] close(3executing program [pid 10721] <... write resumed>) = 4 [pid 10722] write(3, "1000", 4 [pid 10723] <... close resumed>) = 0 [pid 10721] close(3 [pid 10722] <... write resumed>) = 4 [pid 10723] write(1, "executing program\n", 18 [pid 10722] close(3 [pid 10721] <... close resumed>) = 0 executing program [pid 10723] <... write resumed>) = 18 [pid 10722] <... close resumed>) = 0 [pid 10721] write(1, "executing program\n", 18 [pid 10723] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 10722] write(1, "executing program\n", 18 [pid 10721] <... write resumed>) = 18 [pid 10723] <... openat resumed>) = 3 [pid 10722] <... write resumed>) = 18 [pid 10721] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10723] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10722] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10721] <... openat resumed>) = 3 [pid 10722] <... openat resumed>) = 3 [pid 10723] <... ioctl resumed>) = 0 [pid 10721] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10723] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10722] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10721] <... ioctl resumed>) = 0 [pid 10723] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10722] <... ioctl resumed>) = 0 [pid 10721] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10723] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10722] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10723] <... openat resumed>) = 4 [pid 10722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10721] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10723] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10722] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10721] <... openat resumed>) = 4 [pid 10723] <... write resumed>) = 8784 [pid 10722] <... openat resumed>) = 4 [pid 10721] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 10723] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10723, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10721] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10721, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10724 ./strace-static-x86_64: Process 10724 attached [pid 10724] set_robust_list(0x555566b5a760, 24) = 0 [pid 10724] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10724] setpgid(0, 0) = 0 [pid 10724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10724] write(3, "1000", 4) = 4 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10725 executing program [pid 10724] close(3) = 0 [pid 10724] write(1, "executing program\n", 18) = 18 [pid 10724] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10725 attached [pid 10725] set_robust_list(0x555566b5a760, 24) = 0 [pid 10725] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10725] setpgid(0, 0) = 0 [pid 10725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 294] <... restart_syscall resumed>) = 0 [pid 10725] write(3, "1000", 4) = 4 [pid 10725] close(3) = 0 [pid 10725] write(1, "executing program\n", 18executing program ) = 18 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10726 [pid 10725] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10727 ./strace-static-x86_64: Process 10726 attached [pid 10726] set_robust_list(0x555566b5a760, 24) = 0 [pid 10726] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10726] setpgid(0, 0) = 0 [ 330.074080][ T303] tty tty1: SAK: killed process 10715 (syz-executor137): by fd#3 [ 330.087038][ T24] tty tty1: SAK: killed process 10719 (syz-executor137): by fd#3 [ 330.097539][ T303] tty tty1: SAK: killed process 10718 (syz-executor137): by fd#3 [ 330.105908][ T303] tty tty1: SAK: killed process 10718 (syz-executor137): by fd#3 [ 330.117899][ T303] tty tty1: SAK: killed process 10721 (syz-executor137): by fd#3 [pid 10726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10726] write(3, "1000", 4) = 4 [pid 10726] close(3) = 0 [pid 10726] write(1, "executing program\n", 18executing program ) = 18 [pid 10726] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10727 attached [pid 10727] set_robust_list(0x555566b5a760, 24) = 0 [pid 10727] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10727] setpgid(0, 0) = 0 [pid 10727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10727] write(3, "1000", 4) = 4 [pid 10727] close(3) = 0 [pid 10727] write(1, "executing program\n", 18executing program ) = 18 [pid 10727] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10722] +++ killed by SIGKILL +++ [pid 10724] <... openat resumed>) = 3 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10722, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10725] <... openat resumed>) = 3 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10724] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10725] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10724] <... ioctl resumed>) = 0 [pid 10726] <... openat resumed>) = 3 [pid 10725] <... ioctl resumed>) = 0 [pid 10724] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10725] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10726] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10724] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10727] <... openat resumed>) = 3 [pid 10725] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10724] <... openat resumed>) = 4 [pid 10725] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10724] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10726] <... ioctl resumed>) = 0 [pid 10727] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = ? [pid 10727] +++ killed by SIGKILL +++ [pid 10725] <... openat resumed>) = ? [pid 10725] +++ killed by SIGKILL +++ [pid 10724] <... write resumed>) = ? [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10725, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] <... restart_syscall resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10727, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10726] +++ killed by SIGKILL +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10728 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10726, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10729 ./strace-static-x86_64: Process 10729 attached ./strace-static-x86_64: Process 10728 attached [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 10729] set_robust_list(0x555566b5a760, 24) = 0 [pid 10729] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10729] setpgid(0, 0) = 0 [pid 10729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10729] write(3, "1000", 4) = 4 [pid 10729] close(3) = 0 [pid 10729] write(1, "executing program\n", 18) = 18 [pid 10729] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 10728] set_robust_list(0x555566b5a760, 24) = 0 [pid 10728] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10728] setpgid(0, 0) = 0 [pid 10728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10728] write(3, "1000", 4) = 4 [pid 10728] close(3) = 0 [pid 10728] write(1, "executing program\n", 18) = 18 [pid 10728] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10730 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10731 ./strace-static-x86_64: Process 10730 attached [pid 10730] set_robust_list(0x555566b5a760, 24) = 0 [pid 10730] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10730] setpgid(0, 0) = 0 [pid 10730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10730] write(3, "1000", 4) = 4 [pid 10730] close(3) = 0 executing program [pid 10730] write(1, "executing program\n", 18) = 18 [pid 10730] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10731 attached [pid 10731] set_robust_list(0x555566b5a760, 24) = 0 [pid 10731] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10731] setpgid(0, 0) = 0 [pid 10731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10731] write(3, "1000", 4) = 4 [pid 10731] close(3) = 0 [pid 10731] write(1, "executing program\n", 18executing program ) = 18 [pid 10731] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10724] +++ killed by SIGKILL +++ [pid 10729] <... openat resumed>) = 3 [pid 10728] <... openat resumed>) = 3 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10724, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10730] <... openat resumed>) = 3 [pid 10730] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10730] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10728] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10730] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10729] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10728] <... ioctl resumed>) = 0 [pid 10730] <... openat resumed>) = 4 [pid 10730] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10731] <... openat resumed>) = ? [pid 10730] <... write resumed>) = ? [pid 10729] <... ioctl resumed>) = ? [pid 10729] +++ killed by SIGKILL +++ [pid 10728] +++ killed by SIGKILL +++ [ 330.117921][ T303] tty tty1: SAK: killed process 10722 (syz-executor137): by fd#3 [ 330.117936][ T303] tty tty1: SAK: killed process 10723 (syz-executor137): by fd#3 [ 330.143606][ T24] tty tty1: SAK: killed process 10724 (syz-executor137): by fd#3 [ 330.143630][ T24] tty tty1: SAK: killed process 10725 (syz-executor137): by fd#3 [ 330.143644][ T24] tty tty1: SAK: killed process 10726 (syz-executor137): by fd#3 [ 330.143658][ T24] tty tty1: SAK: killed process 10727 (syz-executor137): by fd#3 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10728, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10729, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] <... restart_syscall resumed>) = 0 [pid 10731] +++ killed by SIGKILL +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10732 ./strace-static-x86_64: Process 10732 attached [pid 10732] set_robust_list(0x555566b5a760, 24) = 0 [pid 10732] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10732] setpgid(0, 0) = 0 [pid 10732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10732] write(3, "1000", 4) = 4 [pid 10732] close(3) = 0 [pid 10732] write(1, "executing program\n", 18executing program ) = 18 [pid 10732] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10731, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10733 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10734 ./strace-static-x86_64: Process 10733 attached ./strace-static-x86_64: Process 10734 attached [pid 10734] set_robust_list(0x555566b5a760, 24 [pid 10733] set_robust_list(0x555566b5a760, 24 [pid 10734] <... set_robust_list resumed>) = 0 [pid 10734] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10734] setpgid(0, 0) = 0 [pid 10734] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10734] write(3, "1000", 4) = 4 [pid 10734] close(3) = 0 [pid 10734] write(1, "executing program\n", 18executing program ) = 18 [pid 10734] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10733] <... set_robust_list resumed>) = 0 [pid 10733] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10733] setpgid(0, 0) = 0 [pid 10733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10733] write(3, "1000", 4) = 4 executing program [pid 10733] close(3) = 0 [pid 10733] write(1, "executing program\n", 18) = 18 [pid 10733] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10735 ./strace-static-x86_64: Process 10735 attached [pid 10735] set_robust_list(0x555566b5a760, 24) = 0 [pid 10735] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10735] setpgid(0, 0) = 0 [pid 10735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10735] write(3, "1000", 4) = 4 [pid 10735] close(3) = 0 [pid 10735] write(1, "executing program\n", 18executing program ) = 18 [pid 10735] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10730] +++ killed by SIGKILL +++ [pid 10732] <... openat resumed>) = 3 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10730, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10734] <... openat resumed>) = 3 [pid 10733] <... openat resumed>) = 3 [pid 10733] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10734] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10733] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10733] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10734] <... ioctl resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10732] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10733] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 10736 attached [pid 10735] <... openat resumed>) = 3 [pid 10732] <... ioctl resumed>) = ? [pid 10734] +++ killed by SIGKILL +++ [pid 10732] +++ killed by SIGKILL +++ [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10736 [pid 10736] set_robust_list(0x555566b5a760, 24 [pid 10735] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10736] <... set_robust_list resumed>) = 0 [pid 10736] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10735] <... ioctl resumed>) = 0 [pid 10735] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10736] <... prctl resumed>) = 0 [pid 10735] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10736] setpgid(0, 0 [pid 10735] <... openat resumed>) = 4 [pid 10736] <... setpgid resumed>) = 0 [pid 10736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10735] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10736] <... openat resumed>) = 3 [pid 10735] <... write resumed>) = 8784 [pid 10736] write(3, "1000", 4) = 4 executing program [pid 10736] close(3) = 0 [pid 10735] exit_group(0 [pid 10736] write(1, "executing program\n", 18) = 18 [pid 10736] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10735] <... exit_group resumed>) = ? [pid 10736] <... openat resumed>) = 3 [pid 10736] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10736] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10736] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10736] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10736] exit_group(0) = ? [pid 10733] <... write resumed>) = ? [pid 10735] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10732, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10733] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10735, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10734, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10737 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10733, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10737 attached [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10737] set_robust_list(0x555566b5a760, 24) = 0 [pid 10737] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10737] setpgid(0, 0) = 0 [pid 10737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 10737] write(3, "1000", 4) = 4 [pid 10737] close(3) = 0 [pid 10737] write(1, "executing program\n", 18) = 18 [pid 10737] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10738 ./strace-static-x86_64: Process 10738 attached [pid 10738] set_robust_list(0x555566b5a760, 24) = 0 [pid 10738] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10738] setpgid(0, 0) = 0 [pid 10738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10738] write(3, "1000", 4executing program ) = 4 [pid 10738] close(3) = 0 [ 330.177342][ T303] tty tty1: SAK: killed process 10728 (syz-executor137): by fd#3 [ 330.177380][ T303] tty tty1: SAK: killed process 10729 (syz-executor137): by fd#3 [ 330.177400][ T303] tty tty1: SAK: killed process 10730 (syz-executor137): by fd#3 [ 330.177418][ T303] tty tty1: SAK: killed process 10731 (syz-executor137): by fd#3 [ 330.211060][ T24] tty tty1: SAK: killed process 10732 (syz-executor137): by fd#3 [ 330.211083][ T24] tty tty1: SAK: killed process 10733 (syz-executor137): by fd#3 [pid 10738] write(1, "executing program\n", 18) = 18 [pid 10738] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10739 ./strace-static-x86_64: Process 10739 attached [pid 10739] set_robust_list(0x555566b5a760, 24) = 0 [pid 10739] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10739] setpgid(0, 0) = 0 [pid 10739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10739] write(3, "1000", 4) = 4 [pid 10739] close(3) = 0 [pid 10739] write(1, "executing program\n", 18) = 18 [pid 10739] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10740 ./strace-static-x86_64: Process 10740 attached [pid 10740] set_robust_list(0x555566b5a760, 24) = 0 [pid 10740] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10736] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10736, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10737] <... openat resumed>) = 3 [pid 10738] <... openat resumed>) = 3 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10740] setpgid(0, 0 [pid 10737] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10738] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10740] <... setpgid resumed>) = 0 [pid 10737] <... ioctl resumed>) = 0 [pid 10738] <... ioctl resumed>) = 0 [pid 10738] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10738] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10737] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10738] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10739] <... openat resumed>) = ? [pid 10738] <... write resumed>) = ? [pid 10737] <... ioctl resumed>) = ? [pid 10737] +++ killed by SIGKILL +++ [pid 10739] +++ killed by SIGKILL +++ [pid 10740] <... openat resumed>) = 3 [pid 10740] write(3, "1000", 4) = 4 [pid 10740] close(3) = 0 [pid 10740] write(1, "executing program\n", 18executing program ) = 18 [pid 10740] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10740] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10740] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10740] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10740] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10740] exit_group(0) = ? [pid 292] <... restart_syscall resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10739, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10737, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10740] +++ exited with 0 +++ [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10741 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10742 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10742 attached ./strace-static-x86_64: Process 10741 attached , child_tidptr=0x555566b5a750) = 10743 [pid 10742] set_robust_list(0x555566b5a760, 24) = 0 [pid 10742] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10742] setpgid(0, 0) = 0 [pid 10742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10742] write(3, "1000", 4) = 4 [pid 10742] close(3) = 0 [pid 10742] write(1, "executing program\n", 18executing program ) = 18 [pid 10742] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 10741] set_robust_list(0x555566b5a760, 24) = 0 [pid 10741] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10741] setpgid(0, 0) = 0 [pid 10741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10741] write(3, "1000", 4) = 4 [pid 10741] close(3) = 0 [pid 10741] write(1, "executing program\n", 18) = 18 [pid 10741] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10740, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10744 ./strace-static-x86_64: Process 10743 attached [pid 10743] set_robust_list(0x555566b5a760, 24) = 0 [pid 10743] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10743] setpgid(0, 0) = 0 [pid 10743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10743] write(3, "1000", 4) = 4 [pid 10743] close(3) = 0 [pid 10743] write(1, "executing program\n", 18executing program ) = 18 ./strace-static-x86_64: Process 10744 attached [pid 10743] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10738] +++ killed by SIGKILL +++ [pid 10744] set_robust_list(0x555566b5a760, 24 [pid 10742] <... openat resumed>) = 3 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10738, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10744] <... set_robust_list resumed>) = 0 [pid 10742] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10741] <... openat resumed>) = 3 [pid 10743] <... openat resumed>) = 3 [pid 10741] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10742] <... ioctl resumed>) = 0 [pid 10741] <... ioctl resumed>) = 0 [pid 10741] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10741] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10741] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10744] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10741] <... write resumed>) = ? [pid 10742] +++ killed by SIGKILL +++ [pid 10744] <... prctl resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10742, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] <... restart_syscall resumed>) = 0 [pid 10744] setpgid(0, 0) = 0 [pid 10744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10743] +++ killed by SIGKILL +++ [pid 10744] <... openat resumed>) = 3 [pid 10744] write(3, "1000", 4) = 4 [pid 10744] close(3) = 0 [pid 10744] write(1, "executing program\n", 18executing program ) = 18 [pid 10744] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10744] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10744] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10744] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10744] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10744] exit_group(0) = ? [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10745 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10746 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10743, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10747 ./strace-static-x86_64: Process 10745 attached ./strace-static-x86_64: Process 10746 attached [pid 10744] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10744, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10747 attached [pid 10747] set_robust_list(0x555566b5a760, 24) = 0 [pid 10747] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10747] setpgid(0, 0) = 0 [pid 10747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10747] write(3, "1000", 4) = 4 [pid 10747] close(3) = 0 [pid 10747] write(1, "executing program\n", 18) = 18 [pid 10747] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10747] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10747] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10747] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [ 330.211099][ T24] tty tty1: SAK: killed process 10734 (syz-executor137): by fd#3 [ 330.236904][ T303] tty tty1: SAK: killed process 10737 (syz-executor137): by fd#3 [ 330.236930][ T303] tty tty1: SAK: killed process 10738 (syz-executor137): by fd#3 [ 330.236947][ T303] tty tty1: SAK: killed process 10739 (syz-executor137): by fd#3 [ 330.261934][ T39] tty tty1: SAK: killed process 10741 (syz-executor137): by fd#3 [ 330.261958][ T39] tty tty1: SAK: killed process 10742 (syz-executor137): by fd#3 [pid 10747] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10747] exit_group(0) = ? executing program [pid 10745] set_robust_list(0x555566b5a760, 24) = 0 [pid 10745] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10745] setpgid(0, 0) = 0 [pid 10745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10745] write(3, "1000", 4) = 4 [pid 10745] close(3) = 0 [pid 10745] write(1, "executing program\n", 18) = 18 [pid 10745] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10745] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10745] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10745] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10745] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10745] exit_group(0) = ? [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10748 [pid 10746] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 10748 attached ) = 0 [pid 10746] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10748] set_robust_list(0x555566b5a760, 24 [pid 10746] <... prctl resumed>) = 0 [pid 10748] <... set_robust_list resumed>) = 0 [pid 10746] setpgid(0, 0 [pid 10748] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10746] <... setpgid resumed>) = 0 [pid 10748] <... prctl resumed>) = 0 [pid 10746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10748] setpgid(0, 0) = 0 [pid 10746] <... openat resumed>) = 3 [pid 10748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10746] write(3, "1000", 4 [pid 10741] +++ killed by SIGKILL +++ [pid 10748] <... openat resumed>) = 3 [pid 10746] <... write resumed>) = 4 [pid 10748] write(3, "1000", 4 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10741, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10746] close(3executing program executing program [pid 10748] <... write resumed>) = 4 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10748] close(3 [pid 10746] <... close resumed>) = 0 [pid 10748] <... close resumed>) = 0 [pid 10746] write(1, "executing program\n", 18 [pid 10748] write(1, "executing program\n", 18 [pid 10746] <... write resumed>) = 18 [pid 10748] <... write resumed>) = 18 [pid 10748] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10746] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10745] +++ exited with 0 +++ [pid 10748] <... openat resumed>) = 3 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10745, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10746] <... openat resumed>) = 3 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10748] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10746] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10748] <... ioctl resumed>) = 0 [pid 10746] <... ioctl resumed>) = 0 [pid 10748] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10746] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10746] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10748] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10746] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10748] <... openat resumed>) = 4 [pid 10746] <... openat resumed>) = 4 [pid 10748] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10746] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10747] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10747, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10748] <... write resumed>) = 8784 [pid 10746] <... write resumed>) = 8784 [pid 10748] exit_group(0 [pid 10746] exit_group(0) = ? [pid 10748] <... exit_group resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 10746] +++ exited with 0 +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10746, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10750 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10749 [pid 292] <... restart_syscall resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10751 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10752 ./strace-static-x86_64: Process 10752 attached [pid 10752] set_robust_list(0x555566b5a760, 24) = 0 [pid 10752] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10752] setpgid(0, 0) = 0 [pid 10752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10752] write(3, "1000", 4) = 4 [pid 10752] close(3) = 0 executing program [pid 10752] write(1, "executing program\n", 18) = 18 [pid 10752] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10752] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10752] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10752] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10752] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10752] exit_group(0) = ? ./strace-static-x86_64: Process 10749 attached [pid 10749] set_robust_list(0x555566b5a760, 24) = 0 [pid 10749] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10749] setpgid(0, 0 [pid 10748] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10748, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10751 attached ./strace-static-x86_64: Process 10750 attached [pid 10749] <... setpgid resumed>) = 0 [pid 10751] set_robust_list(0x555566b5a760, 24 [pid 10750] set_robust_list(0x555566b5a760, 24 [pid 10751] <... set_robust_list resumed>) = 0 [pid 10750] <... set_robust_list resumed>) = 0 [pid 10751] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10750] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10751] setpgid(0, 0 [pid 10750] <... prctl resumed>) = 0 [pid 10751] <... setpgid resumed>) = 0 [pid 10750] setpgid(0, 0 [pid 10751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10752] +++ exited with 0 +++ [pid 10750] <... setpgid resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10752, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10751] <... openat resumed>) = 3 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10751] write(3, "1000", 4 [pid 10750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10751] <... write resumed>) = 4 [pid 10749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10750] <... openat resumed>) = 3 [pid 10750] write(3, "1000", 4) = 4 [pid 10750] close(3) = 0 executing program [pid 10751] close(3 [pid 10750] write(1, "executing program\n", 18) = 18 [pid 10750] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10751] <... close resumed>) = 0 [pid 10750] <... openat resumed>) = 3 [pid 10751] write(1, "executing program\n", 18 [pid 10750] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10750] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) executing program [pid 10750] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10751] <... write resumed>) = 18 [pid 10750] <... openat resumed>) = 4 [pid 10750] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10751] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10750] <... write resumed>) = ? [pid 10749] <... openat resumed>) = 3 [pid 10751] <... openat resumed>) = 3 [pid 10751] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10751] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10751] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10751] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10751] exit_group(0) = ? [pid 10751] +++ exited with 0 +++ [pid 293] <... restart_syscall resumed>) = 0 [pid 10749] write(3, "1000", 4 [pid 292] <... restart_syscall resumed>) = 0 [pid 10749] <... write resumed>) = 4 [pid 10749] close(3) = 0 [pid 10749] write(1, "executing program\n", 18executing program ) = 18 [pid 10749] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10749] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10749] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10749] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10749] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10749] exit_group(0) = ? [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10751, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10750] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10750, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10753 attached [pid 10753] set_robust_list(0x555566b5a760, 24) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10753] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10753] setpgid(0, 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10754 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10753 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10755 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10756 ./strace-static-x86_64: Process 10756 attached ./strace-static-x86_64: Process 10755 attached ./strace-static-x86_64: Process 10754 attached [pid 10753] <... setpgid resumed>) = 0 [pid 10749] +++ exited with 0 +++ [pid 10756] set_robust_list(0x555566b5a760, 24 [pid 10754] set_robust_list(0x555566b5a760, 24 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10749, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10755] set_robust_list(0x555566b5a760, 24 [pid 10756] <... set_robust_list resumed>) = 0 [pid 10755] <... set_robust_list resumed>) = 0 [pid 10754] <... set_robust_list resumed>) = 0 [pid 10753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10756] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10755] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10754] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10755] <... prctl resumed>) = 0 [pid 10754] <... prctl resumed>) = 0 [pid 10754] setpgid(0, 0) = 0 [pid 10756] <... prctl resumed>) = 0 [pid 10754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10756] setpgid(0, 0) = 0 [pid 10756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10754] <... openat resumed>) = 3 [pid 10756] <... openat resumed>) = 3 [pid 10754] write(3, "1000", 4) = 4 [pid 10756] write(3, "1000", 4 [pid 10754] close(3 [pid 10756] <... write resumed>) = 4 [pid 10754] <... close resumed>) = 0 [pid 10756] close(3) = 0 executing program executing program [pid 10754] write(1, "executing program\n", 18) = 18 [pid 10756] write(1, "executing program\n", 18) = 18 [pid 10754] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10756] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10754] <... openat resumed>) = 3 [pid 10756] <... openat resumed>) = 3 [pid 10755] setpgid(0, 0 [pid 10756] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10754] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10756] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10756] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10754] <... ioctl resumed>) = 0 [pid 10754] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10756] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10755] <... setpgid resumed>) = 0 [pid 10756] <... write resumed>) = ? [pid 10755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10754] <... ioctl resumed>) = ? [pid 10753] <... openat resumed>) = 3 [pid 10754] +++ killed by SIGKILL +++ [pid 10753] write(3, "1000", 4 [pid 10755] <... openat resumed>) = 3 [pid 10753] <... write resumed>) = 4 [pid 10753] close(3) = 0 [ 330.261979][ T39] tty tty1: SAK: killed process 10743 (syz-executor137): by fd#3 [ 330.289355][ T39] tty tty1: SAK: killed process 10746 (syz-executor137): by fd#3 [ 330.289378][ T39] tty tty1: SAK: killed process 10748 (syz-executor137): by fd#3 [ 330.308200][ T19] tty tty1: SAK: killed process 10750 (syz-executor137): by fd#3 [ 330.316389][ T19] tty tty1: SAK: killed process 10750 (syz-executor137): by fd#3 [pid 10753] write(1, "executing program\n", 18executing program ) = 18 [pid 10753] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10755] write(3, "1000", 4) = 4 [pid 10755] close(3) = 0 [pid 10753] <... openat resumed>) = 3 [pid 10755] write(1, "executing program\n", 18executing program ) = 18 [pid 10755] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10753] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10755] <... openat resumed>) = 3 [pid 10753] <... ioctl resumed>) = 0 [pid 10753] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10755] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10753] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10753] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10755] <... ioctl resumed>) = 0 [pid 10753] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10755] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10755] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10753] <... write resumed>) = 8784 [pid 10755] <... openat resumed>) = 4 [pid 10755] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10753] exit_group(0) = ? [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10754, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] <... restart_syscall resumed>) = 0 [pid 10756] +++ killed by SIGKILL +++ [pid 10755] exit_group(0) = ? [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10757 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10756, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10758 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10759 ./strace-static-x86_64: Process 10757 attached [pid 10757] set_robust_list(0x555566b5a760, 24) = 0 [pid 10757] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10757] setpgid(0, 0) = 0 [pid 10757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10757] write(3, "1000", 4) = 4 [pid 10757] close(3) = 0 [pid 10757] write(1, "executing program\n", 18executing program ) = 18 [pid 10757] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10757] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10757] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10757] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000./strace-static-x86_64: Process 10758 attached ./strace-static-x86_64: Process 10759 attached [pid 10758] set_robust_list(0x555566b5a760, 24 [pid 10759] set_robust_list(0x555566b5a760, 24 [pid 10758] <... set_robust_list resumed>) = 0 [pid 10755] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10755, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10757] <... openat resumed>) = ? [pid 10757] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10757, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10759] <... set_robust_list resumed>) = 0 [pid 10759] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10759] setpgid(0, 0) = 0 [pid 10759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10759] write(3, "1000", 4) = 4 [pid 10759] close(3) = 0 [pid 10759] write(1, "executing program\n", 18) = 18 [pid 10759] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10759] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10759] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10759] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10759] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10759] exit_group(0) = ? executing program [pid 10758] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10758] setpgid(0, 0) = 0 [pid 10758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] <... restart_syscall resumed>) = 0 [pid 10758] <... openat resumed>) = 3 [pid 10758] write(3, "1000", 4) = 4 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10758] close(3) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10760 [pid 10758] write(1, "executing program\n", 18) = 18 [pid 10758] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10758] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10758] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10758] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10758] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 292] <... restart_syscall resumed>) = 0 [pid 10758] exit_group(0) = ? ./strace-static-x86_64: Process 10760 attached [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10761 attached [pid 10760] set_robust_list(0x555566b5a760, 24 [pid 10753] +++ exited with 0 +++ [pid 10759] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10753, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10761 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10759, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10760] <... set_robust_list resumed>) = 0 [pid 10758] +++ exited with 0 +++ [pid 10761] set_robust_list(0x555566b5a760, 24) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10758, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10760] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10760] <... prctl resumed>) = 0 [pid 10761] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10760] setpgid(0, 0) = 0 [pid 10760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10761] <... prctl resumed>) = 0 [pid 10760] <... openat resumed>) = 3 [pid 10760] write(3, "1000", 4) = 4 [pid 10760] close(3) = 0 executing program [pid 10760] write(1, "executing program\n", 18) = 18 [pid 10760] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10761] setpgid(0, 0 [pid 10760] <... openat resumed>) = 3 [pid 10761] <... setpgid resumed>) = 0 [pid 10761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10760] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10761] write(3, "1000", 4) = 4 [pid 10761] close(3) = 0 [pid 10760] <... ioctl resumed>) = 0 [pid 10761] write(1, "executing program\n", 18 executing program [pid 10760] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10761] <... write resumed>) = 18 [pid 10761] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10760] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10761] <... openat resumed>) = 3 [pid 10760] <... openat resumed>) = 4 [pid 10761] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10760] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10761] <... ioctl resumed>) = 0 [pid 10761] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10761] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10760] <... write resumed>) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10762 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10763 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10764 [pid 10761] <... openat resumed>) = ? [pid 10761] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10761, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10762 attached [pid 10762] set_robust_list(0x555566b5a760, 24) = 0 [pid 10762] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10762] setpgid(0, 0) = 0 [pid 10762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10762] write(3, "1000", 4) = 4 [pid 10762] close(3) = 0 [pid 10762] write(1, "executing program\n", 18executing program ) = 18 [pid 10762] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10762] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 ./strace-static-x86_64: Process 10763 attached ./strace-static-x86_64: Process 10764 attached [pid 10762] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10763] set_robust_list(0x555566b5a760, 24 [pid 10764] set_robust_list(0x555566b5a760, 24 [pid 10763] <... set_robust_list resumed>) = 0 [pid 10762] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10760] +++ killed by SIGKILL +++ [pid 10764] <... set_robust_list resumed>) = 0 [pid 10763] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10762] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10764] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10763] <... prctl resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10760, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10764] <... prctl resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10763] setpgid(0, 0 [pid 10764] setpgid(0, 0) = 0 [pid 10763] <... setpgid resumed>) = 0 [pid 10762] <... openat resumed>) = 4 [pid 10764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10763] write(3, "1000", 4) = 4 executing program [pid 10763] close(3) = 0 [pid 10763] write(1, "executing program\n", 18) = 18 [pid 10763] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10763] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10763] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10764] <... openat resumed>) = 3 [pid 10763] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10763] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10764] write(3, "1000", 4 [pid 10763] <... write resumed>) = 8784 [pid 10762] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10763] exit_group(0) = ? [pid 10764] <... write resumed>) = 4 [pid 296] <... restart_syscall resumed>) = 0 [pid 10764] close(3 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 10764] <... close resumed>) = 0 [pid 10762] <... write resumed>) = 8784 [pid 10764] write(1, "executing program\n", 18 [pid 10763] +++ exited with 0 +++ [pid 10764] <... write resumed>) = 18 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10765 [pid 10764] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10763, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10764] <... openat resumed>) = 3 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10764] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 10764] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10764] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10764] <... openat resumed>) = 4 [pid 294] <... restart_syscall resumed>) = 0 [pid 10764] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10766 [pid 10764] <... write resumed>) = 8784 [pid 10764] exit_group(0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10764] <... exit_group resumed>) = ? [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10767 ./strace-static-x86_64: Process 10765 attached [pid 10765] set_robust_list(0x555566b5a760, 24) = 0 [ 330.330196][ T19] tty tty1: SAK: killed process 10754 (syz-executor137): by fd#3 [ 330.330221][ T19] tty tty1: SAK: killed process 10756 (syz-executor137): by fd#3 [ 330.346363][ T19] tty tty1: SAK: killed process 10757 (syz-executor137): by fd#3 [ 330.358109][ T19] tty tty1: SAK: killed process 10760 (syz-executor137): by fd#3 [ 330.358132][ T19] tty tty1: SAK: killed process 10761 (syz-executor137): by fd#3 [pid 10765] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10765] setpgid(0, 0) = 0 [pid 10765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10765] write(3, "1000", 4) = 4 [pid 10765] close(3) = 0 [pid 10765] write(1, "executing program\n", 18executing program ) = 18 [pid 10765] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10765] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10765] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10764] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10764, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10767 attached ./strace-static-x86_64: Process 10766 attached [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10767] set_robust_list(0x555566b5a760, 24 [pid 10766] set_robust_list(0x555566b5a760, 24 [pid 10767] <... set_robust_list resumed>) = 0 [pid 10765] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10766] <... set_robust_list resumed>) = 0 [pid 10767] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10766] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10762] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10762, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10765] <... openat resumed>) = ? executing program [pid 10767] <... prctl resumed>) = 0 [pid 10767] setpgid(0, 0) = 0 [pid 10767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10767] write(3, "1000", 4) = 4 [pid 10767] close(3) = 0 [pid 10767] write(1, "executing program\n", 18) = 18 [pid 10767] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 10766] <... prctl resumed>) = 0 [pid 10766] setpgid(0, 0) = 0 [pid 10766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10766] write(3, "1000", 4) = 4 [pid 10766] close(3) = 0 [pid 10766] write(1, "executing program\n", 18) = 18 [pid 10766] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10768 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10769 ./strace-static-x86_64: Process 10768 attached [pid 10768] set_robust_list(0x555566b5a760, 24) = 0 [pid 10768] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10768] setpgid(0, 0) = 0 [pid 10768] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10768] write(3, "1000", 4) = 4 [pid 10768] close(3) = 0 [pid 10768] write(1, "executing program\n", 18executing program ) = 18 ./strace-static-x86_64: Process 10769 attached [pid 10769] set_robust_list(0x555566b5a760, 24 [pid 10768] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10765] +++ killed by SIGKILL +++ [pid 10767] <... openat resumed>) = 3 [pid 10766] <... openat resumed>) = 3 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10765, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10769] <... set_robust_list resumed>) = 0 [pid 10769] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10768] <... openat resumed>) = 3 [pid 10768] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10766] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10769] <... prctl resumed>) = 0 [pid 10767] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10766] <... ioctl resumed>) = 0 [pid 10769] setpgid(0, 0) = 0 [pid 10769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10768] <... ioctl resumed>) = 0 [pid 10766] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10767] <... ioctl resumed>) = 0 [pid 10768] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10768] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 296] <... restart_syscall resumed>) = 0 [pid 10767] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10768] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program executing program , child_tidptr=0x555566b5a750) = 10770 ./strace-static-x86_64: Process 10770 attached [pid 10770] set_robust_list(0x555566b5a760, 24) = 0 [pid 10770] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10770] setpgid(0, 0) = 0 [pid 10770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10770] write(3, "1000", 4) = 4 [pid 10770] close(3) = 0 [pid 10770] write(1, "executing program\n", 18) = 18 [pid 10770] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10770] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10770] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10770] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10769] <... openat resumed>) = 3 [pid 10769] write(3, "1000", 4) = 4 [pid 10769] close(3) = 0 [pid 10769] write(1, "executing program\n", 18) = 18 [pid 10769] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10769] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10769] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10769] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10768] <... write resumed>) = ? [pid 10770] <... openat resumed>) = 4 [pid 10770] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10770] exit_group(0 [pid 10769] <... openat resumed>) = 4 [pid 10770] <... exit_group resumed>) = ? [pid 10769] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10769] exit_group(0) = ? [pid 10770] +++ exited with 0 +++ [pid 10767] <... ioctl resumed>) = ? [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10770, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10769] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10769, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10768] +++ killed by SIGKILL +++ [pid 10766] +++ killed by SIGKILL +++ [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10768, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10766, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10771 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10772 ./strace-static-x86_64: Process 10772 attached [pid 10772] set_robust_list(0x555566b5a760, 24) = 0 [pid 10772] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10772] setpgid(0, 0) = 0 [pid 10772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10772] write(3, "1000", 4) = 4 [pid 10772] close(3) = 0 [pid 10772] write(1, "executing program\n", 18executing program ) = 18 [pid 10772] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10771 attached [pid 10771] set_robust_list(0x555566b5a760, 24) = 0 [pid 10771] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10771] setpgid(0, 0) = 0 [pid 10771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10771] write(3, "1000", 4) = 4 [pid 10771] close(3) = 0 executing program [pid 10771] write(1, "executing program\n", 18) = 18 [pid 10771] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10773 attached [pid 10767] +++ killed by SIGKILL +++ [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10773 [pid 10773] set_robust_list(0x555566b5a760, 24 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10767, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10773] <... set_robust_list resumed>) = 0 [pid 10772] <... openat resumed>) = 3 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10773] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10772] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10772] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10772] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10772] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 10775 attached ./strace-static-x86_64: Process 10774 attached [pid 10773] <... prctl resumed>) = 0 [pid 10771] <... openat resumed>) = 3 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10774 [pid 10774] set_robust_list(0x555566b5a760, 24 [pid 10773] setpgid(0, 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10775 [pid 10774] <... set_robust_list resumed>) = 0 [pid 10773] <... setpgid resumed>) = 0 [pid 10774] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10774] <... prctl resumed>) = 0 [pid 10773] <... openat resumed>) = 3 [pid 10774] setpgid(0, 0 [pid 10773] write(3, "1000", 4 [pid 10774] <... setpgid resumed>) = 0 [pid 10773] <... write resumed>) = 4 [pid 10774] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10773] close(3executing program [pid 10774] <... openat resumed>) = 3 [pid 10773] <... close resumed>) = 0 [pid 10774] write(3, "1000", 4 [pid 10773] write(1, "executing program\n", 18 [pid 10774] <... write resumed>) = 4 [pid 10773] <... write resumed>) = 18 [pid 10774] close(3 [pid 10773] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10774] <... close resumed>) = 0 [pid 10773] <... openat resumed>) = 3 executing program [pid 10774] write(1, "executing program\n", 18 [pid 10773] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10774] <... write resumed>) = 18 [pid 10773] <... ioctl resumed>) = 0 [pid 10774] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10773] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10774] <... openat resumed>) = 3 [pid 10773] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10774] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10773] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10774] <... ioctl resumed>) = 0 [pid 10773] <... openat resumed>) = 4 [pid 10774] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10773] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10774] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10773] <... write resumed>) = 8784 [pid 10774] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10773] exit_group(0 [pid 10774] <... openat resumed>) = 4 [pid 10773] <... exit_group resumed>) = ? [pid 10774] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10774] exit_group(0) = ? [pid 10775] set_robust_list(0x555566b5a760, 24 [pid 10771] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10774] +++ exited with 0 +++ [pid 10773] +++ exited with 0 +++ [pid 10772] <... write resumed>) = ? [pid 10775] <... set_robust_list resumed>) = 0 [pid 10771] <... ioctl resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10773, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10774, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10772] +++ killed by SIGKILL +++ [pid 295] restart_syscall(<... resuming interrupted clone ...> [ 330.378216][ T19] tty tty1: SAK: killed process 10762 (syz-executor137): by fd#3 [ 330.386512][ T19] tty tty1: SAK: killed process 10765 (syz-executor137): by fd#3 [ 330.396781][ T39] tty tty1: SAK: killed process 10766 (syz-executor137): by fd#3 [ 330.396802][ T39] tty tty1: SAK: killed process 10767 (syz-executor137): by fd#3 [ 330.396815][ T39] tty tty1: SAK: killed process 10768 (syz-executor137): by fd#3 [ 330.423858][ T19] tty tty1: SAK: killed process 10772 (syz-executor137): by fd#3 [pid 10775] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10775] setpgid(0, 0) = 0 [pid 10775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10776 [pid 10775] write(3, "1000", 4) = 4 [pid 10775] close(3) = 0 [pid 10775] write(1, "executing program\n", 18executing program ) = 18 [pid 10775] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10772, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10777 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10778 ./strace-static-x86_64: Process 10777 attached ./strace-static-x86_64: Process 10778 attached ./strace-static-x86_64: Process 10776 attached [pid 10778] set_robust_list(0x555566b5a760, 24 [pid 10777] set_robust_list(0x555566b5a760, 24 [pid 10776] set_robust_list(0x555566b5a760, 24 [pid 10771] +++ killed by SIGKILL +++ [pid 10778] <... set_robust_list resumed>) = 0 [pid 10777] <... set_robust_list resumed>) = 0 [pid 10776] <... set_robust_list resumed>) = 0 [pid 10775] <... openat resumed>) = 3 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10771, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10777] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10776] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10778] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10777] <... prctl resumed>) = 0 [pid 10776] <... prctl resumed>) = 0 [pid 10778] <... prctl resumed>) = 0 [pid 10777] setpgid(0, 0 [pid 10776] setpgid(0, 0 [pid 10777] <... setpgid resumed>) = 0 [pid 10776] <... setpgid resumed>) = 0 [pid 10778] setpgid(0, 0 [pid 10777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10778] <... setpgid resumed>) = 0 [pid 10777] <... openat resumed>) = 3 [pid 10776] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10775] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10777] write(3, "1000", 4) = 4 [pid 10776] <... openat resumed>) = 3 [pid 10778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 10777] close(3 [pid 10776] write(3, "1000", 4 [pid 10775] <... ioctl resumed>) = 0 [pid 10777] <... close resumed>) = 0 [pid 10776] <... write resumed>) = 4 [pid 10777] write(1, "executing program\n", 18 [pid 10776] close(3 [pid 10777] <... write resumed>) = 18 [pid 10776] <... close resumed>) = 0 [pid 10778] <... openat resumed>) = 3 [pid 10777] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 10776] write(1, "executing program\n", 18 [pid 10775] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10778] write(3, "1000", 4 [pid 10777] <... openat resumed>) = 3 [pid 10776] <... write resumed>) = 18 [pid 10778] <... write resumed>) = 4 [pid 10777] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10776] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10778] close(3 [pid 10777] <... ioctl resumed>) = 0 [pid 10776] <... openat resumed>) = 3 [pid 10778] <... close resumed>) = 0 [pid 10777] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10776] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10775] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000executing program [pid 10778] write(1, "executing program\n", 18 [pid 10777] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10776] <... ioctl resumed>) = 0 [pid 10778] <... write resumed>) = 18 [pid 10777] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10776] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10778] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10777] <... openat resumed>) = 4 [pid 10776] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10775] <... openat resumed>) = 4 [pid 10778] <... openat resumed>) = 3 [pid 10777] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10776] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10778] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10777] <... write resumed>) = 8784 [pid 10775] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10778] <... ioctl resumed>) = ? [pid 10776] <... openat resumed>) = ? [pid 10775] <... write resumed>) = ? [pid 10775] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10775, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10776] +++ killed by SIGKILL +++ [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10776, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10778] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 10779 attached [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10778, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10779 [pid 10779] set_robust_list(0x555566b5a760, 24) = 0 [pid 10779] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10779] setpgid(0, 0) = 0 [pid 10779] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10779] write(3, "1000", 4) = 4 [pid 10779] close(3executing program ) = 0 [pid 10779] write(1, "executing program\n", 18) = 18 [pid 10779] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10780 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10781 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10782 ./strace-static-x86_64: Process 10782 attached [pid 10782] set_robust_list(0x555566b5a760, 24) = 0 [pid 10782] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10782] setpgid(0, 0) = 0 [pid 10782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10782] write(3, "1000", 4) = 4 [pid 10782] close(3) = 0 [pid 10782] write(1, "executing program\n", 18executing program ) = 18 [pid 10782] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10780 attached [pid 10780] set_robust_list(0x555566b5a760, 24) = 0 [pid 10780] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10780] setpgid(0, 0) = 0 [pid 10780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 10781 attached ) = 3 [pid 10780] write(3, "1000", 4) = 4 [pid 10780] close(3) = 0 [pid 10780] write(1, "executing program\n", 18executing program ) = 18 [pid 10780] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10781] set_robust_list(0x555566b5a760, 24) = 0 [pid 10781] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10781] setpgid(0, 0) = 0 [pid 10781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10781] write(3, "1000", 4) = 4 [pid 10781] close(3) = 0 [pid 10781] write(1, "executing program\n", 18executing program ) = 18 [pid 10781] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10779] <... openat resumed>) = ? [pid 10777] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10777, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [ 330.432642][ T19] tty tty1: SAK: killed process 10771 (syz-executor137): by fd#3 [ 330.444371][ T19] tty tty1: SAK: killed process 10775 (syz-executor137): by fd#3 [ 330.444397][ T19] tty tty1: SAK: killed process 10776 (syz-executor137): by fd#3 [ 330.444412][ T19] tty tty1: SAK: killed process 10777 (syz-executor137): by fd#3 [ 330.444427][ T19] tty tty1: SAK: killed process 10778 (syz-executor137): by fd#3 [pid 296] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10783 ./strace-static-x86_64: Process 10783 attached [pid 10783] set_robust_list(0x555566b5a760, 24) = 0 [pid 10783] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10783] setpgid(0, 0) = 0 [pid 10779] +++ killed by SIGKILL +++ [pid 10782] <... openat resumed>) = 3 [pid 10783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10782] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10779, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10782] <... ioctl resumed>) = 0 [pid 10781] <... openat resumed>) = 3 [pid 10780] <... openat resumed>) = 3 [pid 10782] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10781] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10780] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10783] <... openat resumed>) = 3 [pid 10782] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10783] write(3, "1000", 4 [pid 10782] <... openat resumed>) = 4 [pid 10781] <... ioctl resumed>) = 0 [pid 10780] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 10784 attached [pid 10781] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10783] <... write resumed>) = 4 [pid 10782] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10784 [pid 10780] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10781] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10782] <... write resumed>) = 8784 [pid 10781] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10784] set_robust_list(0x555566b5a760, 24) = 0 [pid 10784] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10784] setpgid(0, 0) = 0 [pid 10784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 10784] write(3, "1000", 4) = 4 [pid 10784] close(3) = 0 [pid 10784] write(1, "executing program\n", 18) = 18 [pid 10784] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10784] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10784] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10784] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10784] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10784] exit_group(0) = ? [pid 10783] close(3) = 0 [pid 10783] write(1, "executing program\n", 18executing program ) = 18 [pid 10783] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10783] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10783] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10783] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10783] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10783] exit_group(0) = ? [pid 10780] <... ioctl resumed>) = ? [pid 10780] +++ killed by SIGKILL +++ [pid 10781] +++ killed by SIGKILL +++ [pid 10784] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10780, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10784, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10781, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10783] +++ exited with 0 +++ [pid 294] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10785 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10783, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10786 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10786 attached ./strace-static-x86_64: Process 10785 attached , child_tidptr=0x555566b5a750) = 10787 ./strace-static-x86_64: Process 10787 attached [pid 10787] set_robust_list(0x555566b5a760, 24) = 0 [pid 10787] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10788 [pid 10787] <... prctl resumed>) = 0 [pid 10787] setpgid(0, 0) = 0 [pid 10787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10787] write(3, "1000", 4) = 4 [pid 10787] close(3) = 0 [pid 10787] write(1, "executing program\n", 18executing program ) = 18 [pid 10787] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10786] set_robust_list(0x555566b5a760, 24) = 0 [pid 10786] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10786] setpgid(0, 0) = 0 [pid 10786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10786] write(3, "1000", 4executing program ) = 4 [pid 10786] close(3) = 0 [pid 10786] write(1, "executing program\n", 18) = 18 [pid 10786] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10785] set_robust_list(0x555566b5a760, 24) = 0 [pid 10785] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10785] setpgid(0, 0) = 0 [pid 10785] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 10785] write(3, "1000", 4) = 4 [pid 10785] close(3) = 0 [pid 10785] write(1, "executing program\n", 18) = 18 [pid 10785] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10788 attached [pid 10788] set_robust_list(0x555566b5a760, 24) = 0 [pid 10788] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10788] setpgid(0, 0) = 0 [pid 10788] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10782] +++ killed by SIGKILL +++ [pid 10788] <... openat resumed>) = 3 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10782, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10788] write(3, "1000", 4 [pid 10787] <... openat resumed>) = 3 [pid 10786] <... openat resumed>) = 3 [pid 10785] <... openat resumed>) = 3 [pid 10785] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10786] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10785] <... ioctl resumed>) = 0 [pid 10785] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10786] <... ioctl resumed>) = 0 [pid 10786] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10785] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10785] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10786] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10786] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10786] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10785] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10788] <... write resumed>) = 4 [pid 10786] <... write resumed>) = ? [pid 10785] <... write resumed>) = ? [pid 10785] +++ killed by SIGKILL +++ [pid 10788] close(3 [pid 292] <... restart_syscall resumed>) = 0 [pid 10787] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10787, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10789 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10785, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10790 ./strace-static-x86_64: Process 10790 attached [pid 10790] set_robust_list(0x555566b5a760, 24) = 0 [pid 10790] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10790] setpgid(0, 0) = 0 [pid 10790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10790] write(3, "1000", 4) = 4 [pid 10790] close(3) = 0 [pid 10790] write(1, "executing program\n", 18executing program ) = 18 [pid 10790] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10790] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10790] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10790] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10790] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10788] <... close resumed>) = 0 ./strace-static-x86_64: Process 10789 attached [pid 10788] write(1, "executing program\n", 18 [pid 10789] set_robust_list(0x555566b5a760, 24 [pid 10786] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10786, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10790] <... write resumed>) = 8784 [pid 10790] exit_group(0) = ? executing program [pid 10788] <... write resumed>) = 18 [pid 10788] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10788] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10788] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10788] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10788] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10788] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10791 [ 330.477661][ T19] tty tty1: SAK: killed process 10779 (syz-executor137): by fd#3 [ 330.487457][ T39] tty tty1: SAK: killed process 10780 (syz-executor137): by fd#3 [ 330.487481][ T39] tty tty1: SAK: killed process 10781 (syz-executor137): by fd#3 [ 330.487499][ T39] tty tty1: SAK: killed process 10782 (syz-executor137): by fd#3 [ 330.513710][ T19] tty tty1: SAK: killed process 10785 (syz-executor137): by fd#3 [ 330.513741][ T19] tty tty1: SAK: killed process 10786 (syz-executor137): by fd#3 [pid 10789] <... set_robust_list resumed>) = 0 [pid 10789] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10789] setpgid(0, 0) = 0 [pid 10789] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10789] write(3, "1000", 4) = 4 [pid 10789] close(3) = 0 [pid 10789] write(1, "executing program\n", 18executing program ) = 18 [pid 10789] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10789] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10789] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10789] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10789] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10789] <... write resumed>) = ? [pid 10790] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10790, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10791 attached [pid 10791] set_robust_list(0x555566b5a760, 24) = 0 [pid 10791] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10791] setpgid(0, 0) = 0 [pid 10791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10791] write(3, "1000", 4) = 4 [pid 10791] close(3) = 0 [pid 10791] write(1, "executing program\n", 18executing program ) = 18 [pid 10791] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10791] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10791] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10791] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10791] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10791] exit_group(0) = ? ./strace-static-x86_64: Process 10792 attached [pid 10792] set_robust_list(0x555566b5a760, 24) = 0 [pid 10792] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10792] setpgid(0, 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 10789] +++ killed by SIGKILL +++ [pid 10788] +++ exited with 0 +++ [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10792 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10792] <... setpgid resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10789, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10788, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10793 [pid 10792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10791] +++ exited with 0 +++ ./strace-static-x86_64: Process 10793 attached [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10791, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10792] <... openat resumed>) = 3 [pid 10793] set_robust_list(0x555566b5a760, 24) = 0 [pid 10792] write(3, "1000", 4 [pid 10793] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10792] <... write resumed>) = 4 [pid 10792] close(3) = 0 executing program [pid 10792] write(1, "executing program\n", 18) = 18 [pid 10793] <... prctl resumed>) = 0 [pid 10792] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10793] setpgid(0, 0 [pid 10792] <... openat resumed>) = 3 [pid 10793] <... setpgid resumed>) = 0 [pid 10793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10793] write(3, "1000", 4) = 4 [pid 10793] close(3 [pid 10792] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10793] <... close resumed>) = 0 executing program [pid 10793] write(1, "executing program\n", 18) = 18 [pid 10793] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10793] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10792] <... ioctl resumed>) = 0 [pid 10793] <... ioctl resumed>) = 0 [pid 10793] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10793] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10793] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 10792] +++ killed by SIGKILL +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10795 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10794 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10796 ./strace-static-x86_64: Process 10796 attached [pid 10796] set_robust_list(0x555566b5a760, 24) = 0 [pid 10796] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10796] setpgid(0, 0) = 0 [pid 10796] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10796] write(3, "1000", 4) = 4 [pid 10796] close(3) = 0 [pid 10796] write(1, "executing program\n", 18executing program ) = 18 [pid 10796] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10796] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10796] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10796] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10796] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10796] exit_group(0) = ? [pid 10793] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10792, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10794 attached ./strace-static-x86_64: Process 10795 attached [pid 10795] set_robust_list(0x555566b5a760, 24 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10793, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10795] <... set_robust_list resumed>) = 0 [pid 10794] set_robust_list(0x555566b5a760, 24 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10794] <... set_robust_list resumed>) = 0 [pid 10795] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10797 [pid 10794] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10795] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 10797 attached [pid 10797] set_robust_list(0x555566b5a760, 24) = 0 [pid 10797] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10797] setpgid(0, 0) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10798 [pid 10797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10797] write(3, "1000", 4) = 4 [pid 10797] close(3) = 0 [pid 10797] write(1, "executing program\n", 18executing program ) = 18 [pid 10797] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10797] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10797] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10797] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10797] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10797] exit_group(0) = ? [pid 10794] <... prctl resumed>) = 0 [pid 10794] setpgid(0, 0) = 0 [pid 10794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10794] write(3, "1000", 4 [pid 10795] setpgid(0, 0./strace-static-x86_64: Process 10798 attached ) = 0 [pid 10798] set_robust_list(0x555566b5a760, 24 [pid 10795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10794] <... write resumed>) = 4 [pid 10798] <... set_robust_list resumed>) = 0 [pid 10795] <... openat resumed>) = 3 [pid 10794] close(3 [pid 10796] +++ exited with 0 +++ [pid 10795] write(3, "1000", 4 [pid 10798] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10796, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10798] <... prctl resumed>) = 0 [pid 10795] <... write resumed>) = 4 [pid 10794] <... close resumed>) = 0 [pid 10798] setpgid(0, 0 [pid 10797] +++ exited with 0 +++ [pid 10795] close(3 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10794] write(1, "executing program\n", 18 [pid 296] <... restart_syscall resumed>) = 0 executing program [pid 10798] <... setpgid resumed>) = 0 [pid 10795] <... close resumed>) = 0 [pid 10794] <... write resumed>) = 18 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10797, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- executing program [pid 10795] write(1, "executing program\n", 18 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10795] <... write resumed>) = 18 [pid 10795] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10799 attached ./strace-static-x86_64: Process 10800 attached [pid 10795] <... openat resumed>) = 3 [pid 10798] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10795] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10799 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10800 [pid 10800] set_robust_list(0x555566b5a760, 24 [pid 10795] <... ioctl resumed>) = 0 [pid 10795] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10795] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10798] <... openat resumed>) = 3 [pid 10795] <... openat resumed>) = 4 [pid 10795] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10799] set_robust_list(0x555566b5a760, 24 [pid 10800] <... set_robust_list resumed>) = 0 [pid 10798] write(3, "1000", 4 [pid 10795] <... write resumed>) = 8784 [pid 10798] <... write resumed>) = 4 [pid 10795] exit_group(0) = ? [pid 10799] <... set_robust_list resumed>) = 0 [pid 10800] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10798] close(3 [pid 10794] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10798] <... close resumed>) = 0 executing program [pid 10798] write(1, "executing program\n", 18 [pid 10799] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10800] <... prctl resumed>) = 0 [pid 10798] <... write resumed>) = 18 [pid 10795] +++ exited with 0 +++ [pid 10799] <... prctl resumed>) = 0 [pid 10800] setpgid(0, 0 [pid 10794] <... openat resumed>) = 3 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10795, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10798] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10800] <... setpgid resumed>) = 0 [pid 10800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10794] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10800] <... openat resumed>) = 3 [pid 10794] <... ioctl resumed>) = 0 [pid 10794] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10798] <... openat resumed>) = 3 [pid 10794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10794] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10800] write(3, "1000", 4) = 4 [pid 10800] close(3) = 0 [pid 10794] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 10800] write(1, "executing program\n", 18) = 18 [pid 10800] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10798] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10800] <... openat resumed>) = 3 [pid 10798] <... ioctl resumed>) = 0 [pid 10794] <... write resumed>) = 8784 [pid 10800] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10799] setpgid(0, 0 [pid 10798] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10800] <... ioctl resumed>) = 0 [pid 10800] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10800] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10800] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10798] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10800] <... write resumed>) = 8784 [pid 10798] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10800] exit_group(0) = ? [pid 10798] <... openat resumed>) = 4 [pid 10799] <... setpgid resumed>) = 0 [pid 10798] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [ 330.513759][ T19] tty tty1: SAK: killed process 10787 (syz-executor137): by fd#3 [ 330.537799][ T19] tty tty1: SAK: killed process 10789 (syz-executor137): by fd#3 [ 330.549707][ T19] tty tty1: SAK: killed process 10792 (syz-executor137): by fd#3 [ 330.549731][ T19] tty tty1: SAK: killed process 10793 (syz-executor137): by fd#3 [ 330.565781][ T19] tty tty1: SAK: killed process 10796 (syz-executor137): by fd#3 [pid 10794] exit_group(0 [pid 10800] +++ exited with 0 +++ [pid 10798] <... write resumed>) = ? [pid 10794] <... exit_group resumed>) = ? [pid 10799] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10799] write(3, "1000", 4) = 4 [pid 10799] close(3) = 0 [pid 10799] write(1, "executing program\n", 18executing program ) = 18 [pid 10799] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10799] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10799] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10799] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10799] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10801 [pid 10799] <... write resumed>) = 8784 [pid 10799] exit_group(0) = ? [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10800, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10802 [pid 10798] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10798, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10801 attached [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10802 attached [pid 10801] set_robust_list(0x555566b5a760, 24 [pid 10802] set_robust_list(0x555566b5a760, 24) = 0 [pid 10802] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10802] setpgid(0, 0) = 0 [pid 10802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10802] write(3, "1000", 4) = 4 [pid 10802] close(3) = 0 executing program [pid 10802] write(1, "executing program\n", 18) = 18 [pid 10802] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10802] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10802] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10802] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10802] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10802] exit_group(0) = ? [pid 10801] <... set_robust_list resumed>) = 0 [pid 10801] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10801] setpgid(0, 0) = 0 [pid 10801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10801] write(3, "1000", 4) = 4 [pid 10801] close(3executing program ) = 0 [pid 10801] write(1, "executing program\n", 18) = 18 [pid 10801] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10801] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10801] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10801] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10801] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10801] exit_group(0) = ? [pid 10794] +++ killed by SIGKILL +++ [pid 294] <... restart_syscall resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10794, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10803 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10804 [pid 10799] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10799, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10803 attached [pid 10803] set_robust_list(0x555566b5a760, 24) = 0 [pid 10803] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10803] setpgid(0, 0) = 0 [pid 10803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10803] write(3, "1000", 4) = 4 [pid 10803] close(3) = 0 [pid 10803] write(1, "executing program\n", 18executing program ) = 18 [pid 10803] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10803] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10803] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10803] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10803] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10803] exit_group(0) = ? ./strace-static-x86_64: Process 10804 attached [pid 10802] +++ exited with 0 +++ [pid 10801] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10801, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10802, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10804] set_robust_list(0x555566b5a760, 24executing program ) = 0 [pid 10804] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10804] setpgid(0, 0) = 0 [pid 10804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10804] write(3, "1000", 4) = 4 [pid 10804] close(3) = 0 [pid 10804] write(1, "executing program\n", 18) = 18 [pid 10804] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10804] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10804] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10804] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10804] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10804] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 10803] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10803, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10804] +++ exited with 0 +++ ./strace-static-x86_64: Process 10805 attached ./strace-static-x86_64: Process 10807 attached [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10805 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10804, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10806 attached [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10806 [pid 10805] set_robust_list(0x555566b5a760, 24 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10807 [pid 10805] <... set_robust_list resumed>) = 0 [pid 10807] set_robust_list(0x555566b5a760, 24 [pid 10805] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10807] <... set_robust_list resumed>) = 0 [pid 10805] <... prctl resumed>) = 0 [pid 10806] set_robust_list(0x555566b5a760, 24 [pid 10805] setpgid(0, 0 [pid 10806] <... set_robust_list resumed>) = 0 [pid 10805] <... setpgid resumed>) = 0 [pid 10807] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10806] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10807] setpgid(0, 0 [pid 10806] <... prctl resumed>) = 0 [pid 10806] setpgid(0, 0) = 0 [pid 10805] <... openat resumed>) = 3 [pid 10807] <... setpgid resumed>) = 0 [pid 10805] write(3, "1000", 4 [pid 10806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10805] <... write resumed>) = 4 [pid 10807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10805] close(3 [pid 10806] <... openat resumed>) = 3 [pid 10805] <... close resumed>) = 0 [pid 10807] <... openat resumed>) = 3 executing program [pid 10805] write(1, "executing program\n", 18 [pid 10807] write(3, "1000", 4 [pid 10805] <... write resumed>) = 18 [pid 10807] <... write resumed>) = 4 [pid 10806] write(3, "1000", 4 [pid 10807] close(3executing program executing program [pid 10805] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10807] <... close resumed>) = 0 [pid 10806] <... write resumed>) = 4 [pid 10806] close(3) = 0 [pid 10806] write(1, "executing program\n", 18 [pid 10805] <... openat resumed>) = 3 [pid 10807] write(1, "executing program\n", 18 [pid 10806] <... write resumed>) = 18 [pid 10807] <... write resumed>) = 18 [pid 10806] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10805] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10807] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10805] <... ioctl resumed>) = 0 [pid 10807] <... openat resumed>) = 3 [pid 10806] <... openat resumed>) = 3 [pid 10805] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10807] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10806] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10807] <... ioctl resumed>) = 0 [pid 10805] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10807] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10806] <... ioctl resumed>) = 0 [pid 10807] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10805] <... openat resumed>) = 4 [pid 10807] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10805] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10806] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10806] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10805] <... write resumed>) = 8784 [pid 10806] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 10807] <... openat resumed>) = ? [pid 10807] +++ killed by SIGKILL +++ [pid 10806] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10807, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10806, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10808 ./strace-static-x86_64: Process 10808 attached [pid 10808] set_robust_list(0x555566b5a760, 24) = 0 [pid 10808] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10808] setpgid(0, 0) = 0 [pid 10808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10808] write(3, "1000", 4) = 4 [pid 10808] close(3) = 0 [pid 10808] write(1, "executing program\n", 18) = 18 [pid 10808] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10808] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10808] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10808] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10808] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10808] exit_group(0) = ? [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10809 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10810 [ 330.592075][ T19] tty tty1: SAK: killed process 10794 (syz-executor137): by fd#3 [ 330.592095][ T19] tty tty1: SAK: killed process 10798 (syz-executor137): by fd#3 [ 330.608031][ T19] tty tty1: SAK: killed process 10801 (syz-executor137): by fd#3 [ 330.616193][ T19] tty tty1: SAK: killed process 10803 (syz-executor137): by fd#3 [ 330.628331][ T24] tty tty1: SAK: killed process 10805 (syz-executor137): by fd#3 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10811 [pid 10805] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10805, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10810 attached [pid 10810] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 10809 attached [pid 10809] set_robust_list(0x555566b5a760, 24) = 0 [pid 10809] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10809] setpgid(0, 0) = 0 [pid 10809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10809] write(3, "1000", 4executing program ) = 4 [pid 10809] close(3) = 0 [pid 10809] write(1, "executing program\n", 18) = 18 [pid 10809] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10811 attached [pid 10811] set_robust_list(0x555566b5a760, 24) = 0 [pid 10811] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10811] setpgid(0, 0) = 0 [pid 10811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 10811] write(3, "1000", 4) = 4 [pid 10811] close(3) = 0 [pid 10811] write(1, "executing program\n", 18) = 18 [pid 10811] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10810] <... set_robust_list resumed>) = 0 [pid 10810] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10810] setpgid(0, 0) = 0 [pid 10810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10810] write(3, "1000", 4executing program ) = 4 [pid 10810] close(3) = 0 [pid 10810] write(1, "executing program\n", 18) = 18 [pid 10810] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10812 ./strace-static-x86_64: Process 10812 attached [pid 10812] set_robust_list(0x555566b5a760, 24) = 0 [pid 10812] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10808] +++ exited with 0 +++ [pid 10812] setpgid(0, 0) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10808, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10812] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10809] <... openat resumed>) = 3 [pid 10810] <... openat resumed>) = 3 [pid 10812] <... openat resumed>) = 3 [pid 10812] write(3, "1000", 4executing program ) = 4 [pid 10812] close(3) = 0 [pid 10812] write(1, "executing program\n", 18) = 18 [pid 10810] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10811] <... openat resumed>) = 3 [pid 10809] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10812] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10810] <... ioctl resumed>) = 0 [pid 10812] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10810] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10812] <... ioctl resumed>) = 0 [pid 10812] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10812] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10812] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10810] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10809] <... ioctl resumed>) = 0 [pid 10811] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10810] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10812] <... write resumed>) = ? [pid 10811] <... ioctl resumed>) = ? [pid 10810] <... openat resumed>) = ? [pid 10810] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10810, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10809] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10809, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10813 [pid 10811] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10811, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10813 attached [pid 10813] set_robust_list(0x555566b5a760, 24) = 0 [pid 10813] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10813] setpgid(0, 0) = 0 [pid 10813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10813] write(3, "1000", 4) = 4 executing program [pid 10813] close(3) = 0 [pid 10813] write(1, "executing program\n", 18) = 18 [pid 10813] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10813] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10813] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10813] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10813] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10815 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10814 [pid 10812] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10812, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10813] exit_group(0) = ? ./strace-static-x86_64: Process 10814 attached [pid 10814] set_robust_list(0x555566b5a760, 24) = 0 [pid 10814] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10814] setpgid(0, 0) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10816 [pid 10814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 10814] write(3, "1000", 4) = 4 [pid 10814] close(3) = 0 [pid 10814] write(1, "executing program\n", 18) = 18 [pid 10814] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10814] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10814] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10814] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10814] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10814] exit_group(0) = ? ./strace-static-x86_64: Process 10815 attached [pid 10815] set_robust_list(0x555566b5a760, 24) = 0 [pid 10815] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10815] setpgid(0, 0) = 0 [pid 10815] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10815] write(3, "1000", 4) = 4 executing program [pid 10815] close(3) = 0 [pid 10815] write(1, "executing program\n", 18) = 18 [pid 10815] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10813] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10813, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10816 attached [pid 10815] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10815] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10815] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10817 [pid 10815] <... openat resumed>) = 4 [pid 10815] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10815] exit_group(0) = ? [pid 10816] set_robust_list(0x555566b5a760, 24) = 0 [pid 10816] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10816] setpgid(0, 0) = 0 [pid 10816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10816] write(3, "1000", 4) = 4 [pid 10816] close(3) = 0 executing program [pid 10816] write(1, "executing program\n", 18) = 18 [pid 10816] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10816] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10816] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10816] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10816] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10816] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10818 [pid 10814] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10814, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10817 attached ./strace-static-x86_64: Process 10818 attached [pid 10817] set_robust_list(0x555566b5a760, 24 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10818] set_robust_list(0x555566b5a760, 24 [pid 10817] <... set_robust_list resumed>) = 0 [pid 10818] <... set_robust_list resumed>) = 0 [pid 10818] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10818] setpgid(0, 0) = 0 [pid 10818] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 10818] write(3, "1000", 4) = 4 [pid 10818] close(3) = 0 [pid 10818] write(1, "executing program\n", 18) = 18 [pid 10818] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10818] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10818] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10818] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10818] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10818] exit_group(0) = ? executing program [pid 10817] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 10817] setpgid(0, 0) = 0 [pid 10817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10817] <... openat resumed>) = 3 [pid 10817] write(3, "1000", 4 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10819 [pid 10817] <... write resumed>) = 4 [pid 10817] close(3) = 0 [pid 10817] write(1, "executing program\n", 18) = 18 [pid 10817] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10817] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10817] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10817] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10817] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10817] exit_group(0) = ? ./strace-static-x86_64: Process 10819 attached [pid 10816] +++ exited with 0 +++ [pid 10815] +++ exited with 0 +++ [pid 10818] +++ exited with 0 +++ [pid 10817] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10818, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10817, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10815, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10816, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10819] set_robust_list(0x555566b5a760, 24) = 0 [pid 10819] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10819] setpgid(0, 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10819] <... setpgid resumed>) = 0 [pid 10819] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 10820 attached [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10820 [pid 10820] set_robust_list(0x555566b5a760, 24 [pid 10819] <... openat resumed>) = 3 [pid 10820] <... set_robust_list resumed>) = 0 [pid 10819] write(3, "1000", 4 [pid 10820] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10819] <... write resumed>) = 4 [pid 10820] <... prctl resumed>) = 0 [pid 10820] setpgid(0, 0) = 0 [pid 10820] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10819] close(3) = 0 [pid 10819] write(1, "executing program\n", 18 [pid 10820] <... openat resumed>) = 3 executing program [pid 10820] write(3, "1000", 4 [pid 10819] <... write resumed>) = 18 [pid 10820] <... write resumed>) = 4 [pid 10819] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10820] close(3executing program ) = 0 [pid 10820] write(1, "executing program\n", 18) = 18 [pid 10819] <... openat resumed>) = 3 [pid 10820] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10819] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10820] <... openat resumed>) = 3 [pid 10820] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10819] <... ioctl resumed>) = 0 [pid 10820] <... ioctl resumed>) = 0 [pid 10820] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10820] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10819] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10820] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10819] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10819] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10820] <... write resumed>) = ? [pid 10819] <... openat resumed>) = ? [ 330.628354][ T24] tty tty1: SAK: killed process 10806 (syz-executor137): by fd#3 [ 330.628372][ T24] tty tty1: SAK: killed process 10807 (syz-executor137): by fd#3 [ 330.655601][ T39] tty tty1: SAK: killed process 10809 (syz-executor137): by fd#3 [ 330.655628][ T39] tty tty1: SAK: killed process 10810 (syz-executor137): by fd#3 [ 330.655647][ T39] tty tty1: SAK: killed process 10811 (syz-executor137): by fd#3 [ 330.655662][ T39] tty tty1: SAK: killed process 10812 (syz-executor137): by fd#3 [pid 295] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10821 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10822 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10823 [pid 10819] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10819, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10821 attached [pid 10821] set_robust_list(0x555566b5a760, 24) = 0 [pid 10821] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10821] setpgid(0, 0) = 0 [pid 10821] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10821] write(3, "1000", 4) = 4 executing program [pid 10821] close(3) = 0 [pid 10821] write(1, "executing program\n", 18) = 18 [pid 10821] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10821] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10821] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10821] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10821] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10821] exit_group(0) = ? ./strace-static-x86_64: Process 10822 attached [pid 10822] set_robust_list(0x555566b5a760, 24) = 0 [pid 10822] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10822] setpgid(0, 0) = 0 [pid 10822] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10822] write(3, "1000", 4) = 4 [pid 10822] close(3) = 0 [pid 10822] write(1, "executing program\n", 18executing program ./strace-static-x86_64: Process 10823 attached [pid 10823] set_robust_list(0x555566b5a760, 24 [pid 10820] +++ killed by SIGKILL +++ [pid 10823] <... set_robust_list resumed>) = 0 [pid 10822] <... write resumed>) = 18 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10820, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10823] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10823] <... prctl resumed>) = 0 [pid 10823] setpgid(0, 0 [pid 10821] +++ exited with 0 +++ [pid 10822] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10823] <... setpgid resumed>) = 0 [pid 10823] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10821, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10823] <... openat resumed>) = 3 [pid 10823] write(3, "1000", 4) = 4 [pid 10823] close(3executing program ) = 0 [pid 10823] write(1, "executing program\n", 18) = 18 [pid 10823] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10822] <... openat resumed>) = 3 [pid 10823] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10822] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10823] <... ioctl resumed>) = 0 [pid 10823] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10823] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 296] <... restart_syscall resumed>) = 0 [pid 10822] <... ioctl resumed>) = 0 [pid 10823] <... openat resumed>) = 4 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10823] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10822] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}./strace-static-x86_64: Process 10824 attached [pid 294] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10824 [pid 10823] <... write resumed>) = 8784 [pid 10823] exit_group(0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10823] <... exit_group resumed>) = ? [pid 10824] set_robust_list(0x555566b5a760, 24 [pid 295] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 10825 attached [pid 10822] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10823] +++ exited with 0 +++ [pid 10825] set_robust_list(0x555566b5a760, 24 [pid 10824] <... set_robust_list resumed>) = 0 [pid 10822] ????( [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10825 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10823, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10826 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10827 [pid 10824] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10824] setpgid(0, 0) = 0 [pid 10824] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10824] write(3, "1000", 4) = 4 executing program [pid 10824] close(3) = 0 [pid 10824] write(1, "executing program\n", 18) = 18 [pid 10824] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10824] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10824] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10824] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10824] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10824] exit_group(0) = ? [pid 10822] <... ???? resumed>) = ? [pid 10825] <... set_robust_list resumed>) = 0 [pid 10825] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10822] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10822, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10825] <... prctl resumed>) = 0 [pid 10825] setpgid(0, 0) = 0 [pid 10825] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10825] write(3, "1000", 4executing program ) = 4 [pid 10825] close(3) = 0 [pid 10825] write(1, "executing program\n", 18) = 18 [pid 10825] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10826 attached ./strace-static-x86_64: Process 10827 attached [pid 10826] set_robust_list(0x555566b5a760, 24 [pid 10827] set_robust_list(0x555566b5a760, 24 [pid 10826] <... set_robust_list resumed>) = 0 [pid 10827] <... set_robust_list resumed>) = 0 [pid 10826] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10827] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10826] <... prctl resumed>) = 0 [pid 10824] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10824, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10827] <... prctl resumed>) = 0 [pid 10826] setpgid(0, 0 [pid 10827] setpgid(0, 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 10826] <... setpgid resumed>) = 0 [pid 10827] <... setpgid resumed>) = 0 [pid 10825] <... openat resumed>) = 3 [pid 10826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10827] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10826] <... openat resumed>) = 3 [pid 10825] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}./strace-static-x86_64: Process 10828 attached [pid 10827] <... openat resumed>) = 3 [pid 10826] write(3, "1000", 4 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10828 [pid 10827] write(3, "1000", 4 [pid 10826] <... write resumed>) = 4 [pid 10827] <... write resumed>) = 4 [pid 10826] close(3 [pid 10827] close(3 [pid 10826] <... close resumed>) = 0 [pid 10827] <... close resumed>) = 0 executing program executing program [pid 10826] write(1, "executing program\n", 18 [pid 10827] write(1, "executing program\n", 18 [pid 10826] <... write resumed>) = 18 [pid 10827] <... write resumed>) = 18 [pid 10828] set_robust_list(0x555566b5a760, 24 [pid 10826] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10827] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10828] <... set_robust_list resumed>) = 0 [pid 10828] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10826] <... openat resumed>) = 3 [pid 10827] <... openat resumed>) = 3 [pid 10826] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10827] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10826] <... ioctl resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 10827] <... ioctl resumed>) = 0 [pid 10826] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10827] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10827] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10826] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10828] <... prctl resumed>) = 0 [pid 10827] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10826] <... openat resumed>) = 4 [pid 10825] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 10829 attached [pid 10828] setpgid(0, 0 [pid 10827] <... openat resumed>) = 4 [pid 10826] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10827] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10829 [pid 10829] set_robust_list(0x555566b5a760, 24 [pid 10826] <... write resumed>) = 8784 [pid 10829] <... set_robust_list resumed>) = 0 [pid 10828] <... setpgid resumed>) = 0 [pid 10829] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10828] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10829] <... prctl resumed>) = 0 [pid 10829] setpgid(0, 0) = 0 [pid 10828] <... openat resumed>) = 3 [pid 10829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10828] write(3, "1000", 4 [pid 10829] <... openat resumed>) = 3 [pid 10828] <... write resumed>) = 4 [pid 10828] close(3) = 0 [pid 10828] write(1, "executing program\n", 18) = 18 [pid 10828] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10829] write(3, "1000", 4) = 4 [pid 10829] close(3) = 0 [pid 10828] <... openat resumed>) = 3 [pid 10829] write(1, "executing program\n", 18) = 18 [pid 10829] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10828] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10829] <... openat resumed>) = 3 [pid 10829] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10828] <... ioctl resumed>) = 0 [pid 10828] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10828] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10829] <... ioctl resumed>) = 0 [pid 10828] <... openat resumed>) = 4 [pid 10829] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10829] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10828] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10829] <... openat resumed>) = 4 [pid 10829] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10828] <... write resumed>) = 8784 [pid 10829] <... write resumed>) = 8784 [pid 10828] exit_group(0 [pid 10829] exit_group(0 [pid 10828] <... exit_group resumed>) = ? [pid 10829] <... exit_group resumed>) = ? [pid 10825] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10825, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>executing program executing program [pid 10827] <... write resumed>) = ? [pid 10828] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10828, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10830 ./strace-static-x86_64: Process 10830 attached [pid 10830] set_robust_list(0x555566b5a760, 24) = 0 [pid 10830] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10830] setpgid(0, 0) = 0 [pid 10830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10830] write(3, "1000", 4) = 4 [pid 10830] close(3) = 0 executing program [pid 10830] write(1, "executing program\n", 18) = 18 [pid 10830] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10830] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10830] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10830] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10830] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10830] exit_group(0) = ? [pid 10829] +++ exited with 0 +++ [pid 10827] +++ killed by SIGKILL +++ [pid 10826] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10826, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10829, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10827, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] restart_syscall(<... resuming interrupted clone ...> [ 330.692507][ T39] tty tty1: SAK: killed process 10819 (syz-executor137): by fd#3 [ 330.692534][ T39] tty tty1: SAK: killed process 10820 (syz-executor137): by fd#3 [ 330.712877][ T39] tty tty1: SAK: killed process 10822 (syz-executor137): by fd#3 [ 330.724911][ T24] tty tty1: SAK: killed process 10825 (syz-executor137): by fd#3 [ 330.724932][ T24] tty tty1: SAK: killed process 10826 (syz-executor137): by fd#3 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10831 ./strace-static-x86_64: Process 10831 attached [pid 10831] set_robust_list(0x555566b5a760, 24) = 0 [pid 10831] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10831] setpgid(0, 0) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10832 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10833 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10834 [pid 10831] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10831] write(3, "1000", 4) = 4 [pid 10831] close(3) = 0 [pid 10831] write(1, "executing program\n", 18executing program ) = 18 [pid 10831] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10831] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10831] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10831] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10831] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10830] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10830, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10831] <... write resumed>) = ? ./strace-static-x86_64: Process 10834 attached [pid 10834] set_robust_list(0x555566b5a760, 24) = 0 [pid 10834] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10834] setpgid(0, 0) = 0 [pid 10834] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10834] write(3, "1000", 4executing program ) = 4 [pid 10834] close(3) = 0 [pid 10834] write(1, "executing program\n", 18) = 18 [pid 10834] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10834] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10834] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10834] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10834] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10834] exit_group(0) = ? ./strace-static-x86_64: Process 10832 attached [pid 10832] set_robust_list(0x555566b5a760, 24 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10835 [pid 10832] <... set_robust_list resumed>) = 0 [pid 10832] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10832] setpgid(0, 0) = 0 [pid 10832] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10832] write(3, "1000", 4) = 4 [pid 10832] close(3) = 0 executing program [pid 10832] write(1, "executing program\n", 18 [pid 10831] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10831, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10835 attached ./strace-static-x86_64: Process 10833 attached [pid 10835] set_robust_list(0x555566b5a760, 24 [pid 10833] set_robust_list(0x555566b5a760, 24 [pid 10832] <... write resumed>) = 18 [pid 10835] <... set_robust_list resumed>) = 0 [pid 10833] <... set_robust_list resumed>) = 0 [pid 10835] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10833] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10835] setpgid(0, 0 [pid 10833] <... prctl resumed>) = 0 [pid 10835] <... setpgid resumed>) = 0 [pid 10834] +++ exited with 0 +++ [pid 10833] setpgid(0, 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10834, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10835] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10833] <... setpgid resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10835] <... openat resumed>) = 3 [pid 10833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10835] write(3, "1000", 4 [pid 10832] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10833] <... openat resumed>) = 3 [pid 10833] write(3, "1000", 4) = 4 [pid 10833] close(3) = 0 executing program [pid 10833] write(1, "executing program\n", 18 [pid 10835] <... write resumed>) = 4 [pid 10833] <... write resumed>) = 18 [pid 10833] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10835] close(3 [pid 10833] <... openat resumed>) = 3 [pid 10832] <... openat resumed>) = 3 [pid 10833] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10835] <... close resumed>) = 0 [pid 10833] <... ioctl resumed>) = 0 [pid 10833] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10833] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10833] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 10835] write(1, "executing program\n", 18 [pid 10833] <... write resumed>) = 8784 [pid 10832] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10835] <... write resumed>) = 18 [pid 10835] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10835] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10835] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10835] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10835] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10835] exit_group(0) = ? [pid 10832] <... ioctl resumed>) = ? [pid 10832] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10832, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10836 ./strace-static-x86_64: Process 10836 attached [pid 10836] set_robust_list(0x555566b5a760, 24 [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 10835] +++ exited with 0 +++ [pid 10836] <... set_robust_list resumed>) = 0 [pid 10836] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10836] setpgid(0, 0) = 0 [pid 10836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10836] write(3, "1000", 4) = 4 [pid 10836] close(3) = 0 [pid 10836] write(1, "executing program\n", 18executing program ) = 18 [pid 10836] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10837 ./strace-static-x86_64: Process 10837 attached [pid 10833] +++ killed by SIGKILL +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10835, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10837] set_robust_list(0x555566b5a760, 24) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10838 [pid 10837] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 10839 attached ./strace-static-x86_64: Process 10838 attached [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10833, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10836] <... openat resumed>) = 3 [pid 10837] setpgid(0, 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10839 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10839] set_robust_list(0x555566b5a760, 24) = 0 [pid 10836] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10839] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10836] <... ioctl resumed>) = 0 [pid 10838] set_robust_list(0x555566b5a760, 24 [pid 10837] <... setpgid resumed>) = 0 [pid 10839] <... prctl resumed>) = 0 [pid 10839] setpgid(0, 0) = 0 [pid 10836] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10839] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10838] <... set_robust_list resumed>) = 0 [pid 10837] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10839] <... openat resumed>) = 3 [pid 10836] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10838] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10839] write(3, "1000", 4) = 4 [pid 10839] close(3) = 0 [pid 10839] write(1, "executing program\n", 18executing program ) = 18 [pid 10839] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10836] <... openat resumed>) = 4 [pid 10839] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10836] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10839] <... ioctl resumed>) = 0 [pid 10839] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10839] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10836] <... write resumed>) = 8784 [pid 10839] <... openat resumed>) = 4 [pid 10839] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program executing program ) = ? [pid 10836] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10836, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10838] <... prctl resumed>) = 0 [pid 10838] setpgid(0, 0) = 0 [pid 10838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10838] write(3, "1000", 4) = 4 [pid 10838] close(3) = 0 [pid 10838] write(1, "executing program\n", 18) = 18 [pid 10838] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10837] <... openat resumed>) = 3 [pid 10837] write(3, "1000", 4) = 4 [pid 10837] close(3) = 0 [pid 10837] write(1, "executing program\n", 18) = 18 [pid 10837] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10840 ./strace-static-x86_64: Process 10840 attached [pid 10840] set_robust_list(0x555566b5a760, 24) = 0 [pid 10840] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10841 [pid 10840] setpgid(0, 0) = 0 [pid 10840] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10840] write(3, "1000", 4) = 4 [pid 10840] close(3) = 0 [pid 10840] write(1, "executing program\n", 18executing program ) = 18 [pid 10840] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10841 attached [pid 10841] set_robust_list(0x555566b5a760, 24) = 0 [pid 10841] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10841] setpgid(0, 0) = 0 [pid 10841] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10841] write(3, "1000", 4) = 4 [pid 10841] close(3) = 0 [pid 10841] write(1, "executing program\n", 18executing program ) = 18 [ 330.724943][ T24] tty tty1: SAK: killed process 10827 (syz-executor137): by fd#3 [ 330.749185][ T24] tty tty1: SAK: killed process 10831 (syz-executor137): by fd#3 [ 330.760165][ T19] tty tty1: SAK: killed process 10832 (syz-executor137): by fd#3 [ 330.760189][ T19] tty tty1: SAK: killed process 10833 (syz-executor137): by fd#3 [ 330.780209][ T19] tty tty1: SAK: killed process 10836 (syz-executor137): by fd#3 [pid 10841] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10839] +++ killed by SIGKILL +++ [pid 10838] <... openat resumed>) = 3 [pid 10837] <... openat resumed>) = 3 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10839, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10837] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10837] <... ioctl resumed>) = 0 [pid 10838] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10837] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10837] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10841] <... openat resumed>) = 3 [pid 10840] <... openat resumed>) = 3 [pid 10838] <... ioctl resumed>) = 0 [pid 10837] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10841] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10840] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10838] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10837] <... write resumed>) = 8784 [pid 10838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10838] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10840] <... ioctl resumed>) = ? [pid 10840] +++ killed by SIGKILL +++ [pid 10841] <... ioctl resumed>) = ? [pid 10841] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10840, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10841, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10842 ./strace-static-x86_64: Process 10842 attached [pid 10842] set_robust_list(0x555566b5a760, 24) = 0 [pid 10842] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10842] setpgid(0, 0) = 0 [pid 10842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10842] write(3, "1000", 4) = 4 [pid 10842] close(3) = 0 executing program [pid 10842] write(1, "executing program\n", 18) = 18 [pid 10842] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10842] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10842] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10842] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10842] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10842] exit_group(0) = ? [pid 10837] +++ killed by SIGKILL +++ [pid 294] <... restart_syscall resumed>) = 0 [pid 10838] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10838, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10837, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10843 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10844 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10845 ./strace-static-x86_64: Process 10845 attached [pid 10845] set_robust_list(0x555566b5a760, 24) = 0 [pid 10845] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10845] setpgid(0, 0) = 0 [pid 10845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10845] write(3, "1000", 4) = 4 [pid 10845] close(3executing program ) = 0 [pid 10845] write(1, "executing program\n", 18) = 18 [pid 10845] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10846 attached ./strace-static-x86_64: Process 10844 attached ./strace-static-x86_64: Process 10843 attached , child_tidptr=0x555566b5a750) = 10846 [pid 10846] set_robust_list(0x555566b5a760, 24) = 0 [pid 10846] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10846] setpgid(0, 0) = 0 [pid 10846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10846] write(3, "1000", 4) = 4 executing program [pid 10846] close(3) = 0 [pid 10846] write(1, "executing program\n", 18) = 18 [pid 10846] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10844] set_robust_list(0x555566b5a760, 24) = 0 [pid 10844] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10844] setpgid(0, 0) = 0 [pid 10844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10844] write(3, "1000", 4) = 4 [pid 10844] close(3executing program ) = 0 [pid 10844] write(1, "executing program\n", 18) = 18 [pid 10844] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10843] set_robust_list(0x555566b5a760, 24) = 0 [pid 10843] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10843] setpgid(0, 0) = 0 [pid 10843] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10843] write(3, "1000", 4) = 4 [pid 10843] close(3) = 0 [pid 10843] write(1, "executing program\n", 18) = 18 [pid 10843] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10842] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10842, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10846] <... openat resumed>) = 3 [pid 10844] <... openat resumed>) = 3 [pid 10846] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10844] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10846] <... ioctl resumed>) = 0 [pid 10844] <... ioctl resumed>) = 0 [pid 10846] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10844] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10846] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10844] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10846] <... openat resumed>) = 4 [pid 10844] <... openat resumed>) = 4 [pid 10846] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10844] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10846] <... write resumed>) = ? [pid 10845] <... openat resumed>) = ? [pid 10843] <... openat resumed>) = ? [pid 10843] +++ killed by SIGKILL +++ [pid 10845] +++ killed by SIGKILL +++ [pid 10844] <... write resumed>) = ? [pid 10846] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10843, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10845, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] <... restart_syscall resumed>) = 0 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10846, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10847 ./strace-static-x86_64: Process 10847 attached [pid 10847] set_robust_list(0x555566b5a760, 24) = 0 [pid 10847] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10847] setpgid(0, 0) = 0 [pid 10847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10847] write(3, "1000", 4) = 4 [pid 10847] close(3) = 0 [pid 10847] write(1, "executing program\n", 18executing program ) = 18 [ 330.780236][ T19] tty tty1: SAK: killed process 10839 (syz-executor137): by fd#3 [ 330.798536][ T24] tty tty1: SAK: killed process 10837 (syz-executor137): by fd#3 [ 330.798559][ T24] tty tty1: SAK: killed process 10838 (syz-executor137): by fd#3 [ 330.798579][ T24] tty tty1: SAK: killed process 10840 (syz-executor137): by fd#3 [ 330.798593][ T24] tty tty1: SAK: killed process 10841 (syz-executor137): by fd#3 [ 330.831680][ T303] tty tty1: SAK: killed process 10843 (syz-executor137): by fd#3 [pid 10847] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10847] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10847] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10847] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10847] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10847] exit_group(0) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10848 ./strace-static-x86_64: Process 10848 attached [pid 10844] +++ killed by SIGKILL +++ [pid 292] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10844, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10849 [pid 10848] set_robust_list(0x555566b5a760, 24) = 0 [pid 10848] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10848] setpgid(0, 0) = 0 [pid 10848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10848] write(3, "1000", 4) = 4 [pid 10848] close(3) = 0 [pid 10848] write(1, "executing program\n", 18executing program ) = 18 [pid 10848] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10848] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10848] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10848] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10848] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10848] exit_group(0) = ? ./strace-static-x86_64: Process 10849 attached [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10847] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10847, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10849] set_robust_list(0x555566b5a760, 24) = 0 [pid 10849] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10849] setpgid(0, 0) = 0 [pid 10849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10849] write(3, "1000", 4) = 4 [pid 10849] close(3) = 0 [pid 10849] write(1, "executing program\n", 18) = 18 [pid 10849] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10849] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10849] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10849] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10849] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 294] <... restart_syscall resumed>) = 0 [pid 10849] exit_group(0) = ? [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10850 [pid 296] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 10850 attached [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10851 ./strace-static-x86_64: Process 10851 attached [pid 10850] set_robust_list(0x555566b5a760, 24 [pid 10851] set_robust_list(0x555566b5a760, 24 [pid 10850] <... set_robust_list resumed>) = 0 [pid 10851] <... set_robust_list resumed>) = 0 [pid 10848] +++ exited with 0 +++ [pid 10850] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10849] +++ exited with 0 +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10851] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10850] <... prctl resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10848, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10850] setpgid(0, 0) = 0 [pid 10850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 10852 attached ) = 3 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10849, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10852 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10850] write(3, "1000", 4) = 4 [pid 10850] close(3) = 0 executing program [pid 10850] write(1, "executing program\n", 18) = 18 [pid 10850] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10852] set_robust_list(0x555566b5a760, 24 [pid 10850] <... openat resumed>) = 3 [pid 10852] <... set_robust_list resumed>) = 0 [pid 10850] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10851] <... prctl resumed>) = 0 [pid 10850] <... ioctl resumed>) = 0 [pid 10850] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10850] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10850] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10851] setpgid(0, 0 [pid 10850] <... write resumed>) = 8784 [pid 10850] exit_group(0) = ? [pid 10852] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10851] <... setpgid resumed>) = 0 [pid 10851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10850] +++ exited with 0 +++ [pid 10852] <... prctl resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10850, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10852] setpgid(0, 0executing program [pid 10851] <... openat resumed>) = 3 [pid 10852] <... setpgid resumed>) = 0 [pid 10851] write(3, "1000", 4) = 4 [pid 10851] close(3) = 0 [pid 10851] write(1, "executing program\n", 18) = 18 [pid 10852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10851] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10852] <... openat resumed>) = 3 [pid 10851] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10852] write(3, "1000", 4 [pid 10851] <... ioctl resumed>) = 0 [pid 10851] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10851] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10852] <... write resumed>) = 4 [pid 295] <... restart_syscall resumed>) = 0 [pid 10852] close(3 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10852] <... close resumed>) = 0 [pid 10851] <... openat resumed>) = 4 [pid 10851] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program ) = 8784 ./strace-static-x86_64: Process 10853 attached [pid 10852] write(1, "executing program\n", 18 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10853 [pid 10851] exit_group(0 [pid 10853] set_robust_list(0x555566b5a760, 24 [pid 10852] <... write resumed>) = 18 [pid 10851] <... exit_group resumed>) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10854 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10855 [pid 10852] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10853] <... set_robust_list resumed>) = 0 [pid 10853] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10852] <... openat resumed>) = 3 [pid 10853] <... prctl resumed>) = 0 [pid 10853] setpgid(0, 0 [pid 10852] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10853] <... setpgid resumed>) = 0 [pid 10853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10852] <... ioctl resumed>) = 0 [pid 10852] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10853] <... openat resumed>) = 3 [pid 10852] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10852] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10852] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10853] write(3, "1000", 4) = 4 [pid 10853] close(3) = 0 executing program [pid 10853] write(1, "executing program\n", 18) = 18 [pid 10853] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10852] <... write resumed>) = 8784 [pid 10853] <... openat resumed>) = 3 [pid 10853] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10852] exit_group(0 [pid 10853] <... ioctl resumed>) = 0 [pid 10852] <... exit_group resumed>) = ? [pid 10853] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10853] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10853] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10853] exit_group(0) = ? [pid 10851] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10851, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10854 attached ./strace-static-x86_64: Process 10855 attached [pid 10854] set_robust_list(0x555566b5a760, 24 [pid 10855] set_robust_list(0x555566b5a760, 24 [pid 10854] <... set_robust_list resumed>) = 0 [pid 10852] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10852, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10855] <... set_robust_list resumed>) = 0 [pid 10855] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10855] setpgid(0, 0) = 0 [pid 10855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10855] write(3, "1000", 4) = 4 [pid 10855] close(3) = 0 [pid 10855] write(1, "executing program\n", 18) = 18 [pid 10855] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10855] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10855] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10855] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10855] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10855] exit_group(0) = ? [pid 10853] +++ exited with 0 +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 10854] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10853, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10856 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10857 [pid 10854] <... prctl resumed>) = 0 [pid 10854] setpgid(0, 0) = 0 [pid 10854] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 10854] write(3, "1000", 4) = 4 [pid 10854] close(3) = 0 [pid 10854] write(1, "executing program\n", 18) = 18 [pid 10854] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10854] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10854] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10854] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10854] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 295] <... restart_syscall resumed>) = 0 [pid 10854] exit_group(0) = ? ./strace-static-x86_64: Process 10857 attached ./strace-static-x86_64: Process 10856 attached [pid 10854] +++ exited with 0 +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10858 attached [pid 10857] set_robust_list(0x555566b5a760, 24 [pid 10856] set_robust_list(0x555566b5a760, 24 [pid 10855] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10854, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10858] set_robust_list(0x555566b5a760, 24 [pid 10857] <... set_robust_list resumed>) = 0 [pid 10856] <... set_robust_list resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10858 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10858] <... set_robust_list resumed>) = 0 [pid 10857] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10856] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10855, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10858] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10857] <... prctl resumed>) = 0 [pid 10856] <... prctl resumed>) = 0 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10858] <... prctl resumed>) = 0 [pid 10857] setpgid(0, 0 [pid 10856] setpgid(0, 0 [pid 10857] <... setpgid resumed>) = 0 [pid 10856] <... setpgid resumed>) = 0 [pid 10858] setpgid(0, 0) = 0 [pid 10857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10857] <... openat resumed>) = 3 [pid 10856] <... openat resumed>) = 3 [pid 10857] write(3, "1000", 4 [pid 10856] write(3, "1000", 4 [pid 10857] <... write resumed>) = 4 [pid 10856] <... write resumed>) = 4 [pid 10857] close(3 [pid 10858] <... openat resumed>) = 3 [pid 10857] <... close resumed>) = 0 [pid 10856] close(3 [pid 10857] write(1, "executing program\n", 18 executing program [pid 10856] <... close resumed>) = 0 [pid 10857] <... write resumed>) = 18 executing program [pid 10857] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10856] write(1, "executing program\n", 18 [pid 10858] write(3, "1000", 4) = 4 executing program [pid 10858] close(3 [pid 10857] <... openat resumed>) = 3 [pid 10856] <... write resumed>) = 18 [pid 10858] <... close resumed>) = 0 [pid 10858] write(1, "executing program\n", 18 [pid 10857] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10856] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10857] <... ioctl resumed>) = 0 [pid 10858] <... write resumed>) = 18 [pid 10856] <... openat resumed>) = 3 [pid 10858] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10857] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 10858] <... openat resumed>) = 3 [pid 10857] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10856] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10858] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10857] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10856] <... ioctl resumed>) = 0 [pid 10858] <... ioctl resumed>) = 0 [pid 10857] <... openat resumed>) = 4 [pid 10856] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [ 330.831707][ T303] tty tty1: SAK: killed process 10844 (syz-executor137): by fd#3 [ 330.831724][ T303] tty tty1: SAK: killed process 10845 (syz-executor137): by fd#3 [ 330.831741][ T303] tty tty1: SAK: killed process 10846 (syz-executor137): by fd#3 [ 330.869145][ T303] tty tty1: SAK: killed process 10851 (syz-executor137): by fd#3 [ 330.877405][ T303] tty tty1: SAK: killed process 10853 (syz-executor137): by fd#3 [ 330.885658][ T303] tty tty1: SAK: killed process 10855 (syz-executor137): by fd#3 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program executing program [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10857] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10856] <... ioctl resumed>) = -1 (errno 18446744073709551615) ./strace-static-x86_64: Process 10860 attached ./strace-static-x86_64: Process 10859 attached [pid 10857] <... write resumed>) = ? [pid 10860] set_robust_list(0x555566b5a760, 24 [pid 10859] set_robust_list(0x555566b5a760, 24 [pid 10858] +++ killed by SIGKILL +++ [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10859 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10860 [pid 10860] <... set_robust_list resumed>) = 0 [pid 10859] <... set_robust_list resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10858, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10860] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10859] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10860] <... prctl resumed>) = 0 [pid 10859] <... prctl resumed>) = 0 [pid 10860] setpgid(0, 0 [pid 10859] setpgid(0, 0 [pid 10860] <... setpgid resumed>) = 0 [pid 10859] <... setpgid resumed>) = 0 [pid 10860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10859] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10860] <... openat resumed>) = 3 [pid 10859] <... openat resumed>) = 3 [pid 10860] write(3, "1000", 4 [pid 10859] write(3, "1000", 4 [pid 10860] <... write resumed>) = 4 [pid 10859] <... write resumed>) = 4 [pid 10860] close(3 [pid 10859] close(3 [pid 10860] <... close resumed>) = 0 [pid 10859] <... close resumed>) = 0 [pid 10860] write(1, "executing program\n", 18 [pid 10859] write(1, "executing program\n", 18 [pid 10860] <... write resumed>) = 18 [pid 10859] <... write resumed>) = 18 [pid 10860] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10859] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10860] <... openat resumed>) = 3 [pid 10859] <... openat resumed>) = 3 [pid 10860] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10859] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10860] <... ioctl resumed>) = 0 [pid 10859] <... ioctl resumed>) = 0 [pid 10860] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10859] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10859] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10860] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10859] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10860] <... openat resumed>) = 4 [pid 10859] <... openat resumed>) = 4 [pid 10860] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10859] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10860] <... write resumed>) = 8784 [pid 10859] <... write resumed>) = 8784 [pid 10860] exit_group(0 [pid 10859] exit_group(0 [pid 10860] <... exit_group resumed>) = ? [pid 10859] <... exit_group resumed>) = ? [pid 10856] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10856, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10859] +++ exited with 0 +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10859, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10861 ./strace-static-x86_64: Process 10861 attached [pid 10861] set_robust_list(0x555566b5a760, 24) = 0 [pid 10861] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10861] setpgid(0, 0) = 0 [pid 10861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10861] write(3, "1000", 4) = 4 [pid 10861] close(3) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10862 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10863 [pid 10861] write(1, "executing program\n", 18executing program ) = 18 [pid 10861] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10861] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10861] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10861] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10861] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 10862 attached [pid 10860] +++ exited with 0 +++ [pid 10857] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10860, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10857, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10861] <... write resumed>) = 8784 [pid 10861] exit_group(0) = ? ./strace-static-x86_64: Process 10863 attached [pid 10863] set_robust_list(0x555566b5a760, 24) = 0 [pid 10863] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10863] setpgid(0, 0) = 0 [pid 10863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10863] write(3, "1000", 4) = 4 [pid 10863] close(3) = 0 [pid 10863] write(1, "executing program\n", 18executing program ) = 18 [pid 10863] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10863] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10863] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10863] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10863] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10863] exit_group(0) = ? [pid 10862] set_robust_list(0x555566b5a760, 24) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10862] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10861] +++ exited with 0 +++ [pid 10862] <... prctl resumed>) = 0 [pid 10862] setpgid(0, 0) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10861, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10864 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10865 [pid 10863] +++ exited with 0 +++ ./strace-static-x86_64: Process 10864 attached [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10863, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10865 attached [pid 10864] set_robust_list(0x555566b5a760, 24 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10865] set_robust_list(0x555566b5a760, 24 [pid 10864] <... set_robust_list resumed>) = 0 [pid 10862] <... openat resumed>) = 3 [pid 10862] write(3, "1000", 4 [pid 10864] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10862] <... write resumed>) = 4 [pid 10862] close(3executing program ) = 0 [pid 10862] write(1, "executing program\n", 18) = 18 [pid 10862] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10864] <... prctl resumed>) = 0 [pid 10865] <... set_robust_list resumed>) = 0 [pid 10862] <... openat resumed>) = 3 [pid 10864] setpgid(0, 0 [pid 10865] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10864] <... setpgid resumed>) = 0 [pid 10862] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10862] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10862] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10862] <... openat resumed>) = 4 [pid 10862] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 10865] <... prctl resumed>) = 0 [pid 10864] <... openat resumed>) = 3 [pid 10862] <... write resumed>) = ? [pid 10864] write(3, "1000", 4) = 4 [pid 10864] close(3) = 0 [pid 10864] write(1, "executing program\n", 18) = 18 [pid 10864] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10864] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10864] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10864] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10864] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10864] exit_group(0) = ? [pid 10865] setpgid(0, 0) = 0 [pid 10865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10865] <... openat resumed>) = 3 [pid 10865] write(3, "1000", 4) = 4 [pid 10865] close(3executing program ) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10866 [pid 10865] write(1, "executing program\n", 18 [pid 10864] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10864, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10866 attached [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10867 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10868 [pid 10865] <... write resumed>) = 18 [pid 10865] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10865] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10865] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10865] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10865] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10865] exit_group(0) = ? [pid 10866] set_robust_list(0x555566b5a760, 24) = 0 [pid 10866] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10866] setpgid(0, 0) = 0 [pid 10866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10866] write(3, "1000", 4) = 4 [pid 10866] close(3) = 0 [pid 10866] write(1, "executing program\n", 18executing program ) = 18 [pid 10866] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10866] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10866] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10866] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10865] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10865, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10867 attached ./strace-static-x86_64: Process 10868 attached [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10867] set_robust_list(0x555566b5a760, 24 [pid 10866] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10868] set_robust_list(0x555566b5a760, 24 [pid 10867] <... set_robust_list resumed>) = 0 [pid 10866] <... write resumed>) = ? executing program [pid 10868] <... set_robust_list resumed>) = 0 [pid 10868] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10868] setpgid(0, 0) = 0 [pid 10868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10868] write(3, "1000", 4) = 4 [pid 10868] close(3) = 0 [pid 10868] write(1, "executing program\n", 18) = 18 [pid 10868] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10868] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10868] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10868] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10868] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10868] exit_group(0) = ? [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10869 [ 330.897936][ T303] tty tty1: SAK: killed process 10856 (syz-executor137): by fd#3 [ 330.897958][ T303] tty tty1: SAK: killed process 10857 (syz-executor137): by fd#3 [ 330.897970][ T303] tty tty1: SAK: killed process 10858 (syz-executor137): by fd#3 [ 330.924930][ T303] tty tty1: SAK: killed process 10862 (syz-executor137): by fd#3 [ 330.933065][ T303] tty tty1: SAK: killed process 10862 (syz-executor137): by fd#3 executing program [pid 10867] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10867] setpgid(0, 0) = 0 [pid 10867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10867] write(3, "1000", 4) = 4 [pid 10867] close(3) = 0 [pid 10867] write(1, "executing program\n", 18) = 18 [pid 10867] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10867] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10867] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10867] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10867] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10867] exit_group(0) = ? ./strace-static-x86_64: Process 10869 attached [pid 10866] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10866, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10862] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10862, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10869] set_robust_list(0x555566b5a760, 24) = 0 [pid 10869] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10869] setpgid(0, 0) = 0 [pid 10869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10869] write(3, "1000", 4) = 4 [pid 10869] close(3) = 0 [pid 10869] write(1, "executing program\n", 18executing program ) = 18 [pid 10869] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10869] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10869] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10869] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10869] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10870 [pid 10869] <... write resumed>) = 8784 [pid 10869] exit_group(0) = ? [pid 10868] +++ exited with 0 +++ [pid 10867] +++ exited with 0 +++ ./strace-static-x86_64: Process 10870 attached [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10867, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10868, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10870] set_robust_list(0x555566b5a760, 24) = 0 [pid 10869] +++ exited with 0 +++ [pid 10870] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10869, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10870] <... prctl resumed>) = 0 [pid 10870] setpgid(0, 0) = 0 [pid 10870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10870] write(3, "1000", 4) = 4 [pid 10870] close(3executing program ) = 0 [pid 10870] write(1, "executing program\n", 18) = 18 [pid 10870] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10870] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10870] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10870] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10870] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 295] <... restart_syscall resumed>) = 0 [pid 10870] <... write resumed>) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10871 ./strace-static-x86_64: Process 10871 attached [pid 10871] set_robust_list(0x555566b5a760, 24) = 0 [pid 10871] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10871] setpgid(0, 0) = 0 [pid 10871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10871] write(3, "1000", 4) = 4 [pid 10871] close(3) = 0 [pid 10871] write(1, "executing program\n", 18executing program ) = 18 [pid 10871] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10871] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10871] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10871] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10872 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10873 [pid 10871] <... openat resumed>) = 4 [pid 10871] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10871] exit_group(0) = ? [pid 292] <... restart_syscall resumed>) = 0 [pid 10870] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10870, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10872 attached [pid 10872] set_robust_list(0x555566b5a760, 24) = 0 [pid 10872] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10872] setpgid(0, 0) = 0 [pid 10872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10872] write(3, "1000", 4) = 4 [pid 10872] close(3) = 0 [pid 10872] write(1, "executing program\n", 18executing program ) = 18 [pid 10872] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10872] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10872] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10872] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10872] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10872] exit_group(0) = ? ./strace-static-x86_64: Process 10873 attached [pid 10873] set_robust_list(0x555566b5a760, 24) = 0 [pid 10873] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10874 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10874 attached [pid 10871] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10871, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10875 [pid 10874] set_robust_list(0x555566b5a760, 24) = 0 ./strace-static-x86_64: Process 10875 attached [pid 10874] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10875] set_robust_list(0x555566b5a760, 24 [pid 10874] <... prctl resumed>) = 0 [pid 10875] <... set_robust_list resumed>) = 0 [pid 10874] setpgid(0, 0) = 0 [pid 10874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10875] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10874] write(3, "1000", 4 [pid 10875] <... prctl resumed>) = 0 [pid 10873] <... prctl resumed>) = 0 [pid 10874] <... write resumed>) = 4 [pid 10872] +++ exited with 0 +++ [pid 10874] close(3executing program ) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10872, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10874] write(1, "executing program\n", 18) = 18 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10875] setpgid(0, 0 [pid 10874] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10875] <... setpgid resumed>) = 0 [pid 10874] <... openat resumed>) = 3 [pid 10875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10874] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10874] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10874] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10875] <... openat resumed>) = 3 [pid 10874] <... openat resumed>) = 4 executing program [pid 10875] write(3, "1000", 4 [pid 10874] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10875] <... write resumed>) = 4 [pid 10875] close(3) = 0 [pid 10875] write(1, "executing program\n", 18 [pid 10874] <... write resumed>) = 8784 [pid 10875] <... write resumed>) = 18 [pid 10874] exit_group(0) = ? [pid 10875] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10875] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10875] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10875] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10875] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10874] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10874, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10873] setpgid(0, 0 [pid 10875] <... write resumed>) = ? [pid 10873] <... setpgid resumed>) = 0 [pid 10873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10873] write(3, "1000", 4) = 4 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10876 [pid 10873] close(3) = 0 [pid 10873] write(1, "executing program\n", 18executing program ) = 18 [pid 10873] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10873] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10873] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10873] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10873] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10873] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 10876 attached [pid 10876] set_robust_list(0x555566b5a760, 24 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10878 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10877 [pid 10875] +++ killed by SIGKILL +++ executing program [pid 10876] <... set_robust_list resumed>) = 0 [pid 10876] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10876] setpgid(0, 0) = 0 [pid 10876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10876] write(3, "1000", 4) = 4 [pid 10876] close(3) = 0 [pid 10876] write(1, "executing program\n", 18) = 18 [pid 10876] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10876] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10876] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10876] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10876] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10876] exit_group(0) = ? [pid 10873] +++ exited with 0 +++ ./strace-static-x86_64: Process 10877 attached [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10875, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10878 attached [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10877] set_robust_list(0x555566b5a760, 24 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10873, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10878] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 10879 attached [pid 10877] <... set_robust_list resumed>) = 0 [pid 10877] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10879 [pid 10879] set_robust_list(0x555566b5a760, 24 [pid 10878] <... set_robust_list resumed>) = 0 [pid 10877] <... prctl resumed>) = 0 [pid 10879] <... set_robust_list resumed>) = 0 [pid 10877] setpgid(0, 0 [pid 10879] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10877] <... setpgid resumed>) = 0 [pid 10879] <... prctl resumed>) = 0 [pid 10879] setpgid(0, 0 [pid 10878] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10879] <... setpgid resumed>) = 0 [pid 10878] <... prctl resumed>) = 0 [pid 10876] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10876, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10877] <... openat resumed>) = 3 [pid 10877] write(3, "1000", 4 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10877] <... write resumed>) = 4 [pid 10877] close(3) = 0 executing program [pid 10877] write(1, "executing program\n", 18) = 18 [pid 10877] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10877] <... openat resumed>) = 3 [pid 10879] <... openat resumed>) = 3 [pid 10879] write(3, "1000", 4 [pid 10877] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10879] <... write resumed>) = 4 [pid 10877] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 293] <... restart_syscall resumed>) = 0 [pid 10877] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10877] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [ 330.941209][ T303] tty tty1: SAK: killed process 10866 (syz-executor137): by fd#3 [ 330.949201][ T303] tty tty1: SAK: killed process 10867 (syz-executor137): by fd#3 [ 330.959486][ T303] tty tty1: SAK: killed process 10870 (syz-executor137): by fd#3 [ 330.967476][ T303] tty tty1: SAK: killed process 10871 (syz-executor137): by fd#3 [ 330.979458][ T303] tty tty1: SAK: killed process 10875 (syz-executor137): by fd#3 [ 330.987490][ T303] tty tty1: SAK: killed process 10873 (syz-executor137): by fd#3 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program executing program executing program [pid 10878] setpgid(0, 0 [pid 10877] <... write resumed>) = ? [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10880 [pid 10879] close(3) = 0 [pid 10879] write(1, "executing program\n", 18) = 18 [pid 10879] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10879] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10879] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10879] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10879] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10879] exit_group(0) = ? ./strace-static-x86_64: Process 10880 attached [pid 10880] set_robust_list(0x555566b5a760, 24) = 0 [pid 10880] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10880] setpgid(0, 0) = 0 [pid 10880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10880] write(3, "1000", 4) = 4 [pid 10880] close(3) = 0 [pid 10880] write(1, "executing program\n", 18) = 18 [pid 10880] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10880] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10880] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10880] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10880] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10881 [pid 10880] <... write resumed>) = 8784 [pid 10880] exit_group(0) = ? ./strace-static-x86_64: Process 10881 attached [pid 10881] set_robust_list(0x555566b5a760, 24) = 0 [pid 10881] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10881] setpgid(0, 0) = 0 [pid 10881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10881] write(3, "1000", 4) = 4 [pid 10881] close(3) = 0 [pid 10881] write(1, "executing program\n", 18) = 18 [pid 10881] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10881] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10881] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10881] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10881] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10881] exit_group(0) = ? [pid 10878] <... setpgid resumed>) = 0 [pid 10878] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10878] write(3, "1000", 4 [pid 10879] +++ exited with 0 +++ [pid 10880] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10879, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10880, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10881] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10881, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10877] +++ killed by SIGKILL +++ [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10877, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10878] <... write resumed>) = 4 ./strace-static-x86_64: Process 10882 attached [pid 10878] close(3 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10882 executing program [pid 10878] <... close resumed>) = 0 [pid 10878] write(1, "executing program\n", 18) = 18 [pid 10878] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10882] set_robust_list(0x555566b5a760, 24 [pid 10878] <... openat resumed>) = 3 [pid 10882] <... set_robust_list resumed>) = 0 [pid 10882] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10878] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10882] setpgid(0, 0 [pid 10878] <... ioctl resumed>) = 0 [pid 10878] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10882] <... setpgid resumed>) = 0 [pid 10878] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 293] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 10882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10878] <... openat resumed>) = 4 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10878] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10882] <... openat resumed>) = 3 [pid 10882] write(3, "1000", 4) = 4 [pid 10882] close(3) = 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10883 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10884 executing program [pid 10882] write(1, "executing program\n", 18) = 18 [pid 10882] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10882] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10882] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10882] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000./strace-static-x86_64: Process 10883 attached [pid 10883] set_robust_list(0x555566b5a760, 24) = 0 [pid 10883] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10883] setpgid(0, 0) = 0 [pid 10883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10883] write(3, "1000", 4) = 4 [pid 10883] close(3) = 0 executing program [pid 10883] write(1, "executing program\n", 18) = 18 [pid 10883] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10883] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10883] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10883] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000./strace-static-x86_64: Process 10884 attached [pid 10884] set_robust_list(0x555566b5a760, 24) = 0 [pid 10884] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10884] setpgid(0, 0) = 0 [pid 10884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10884] write(3, "1000", 4) = 4 [pid 10884] close(3executing program ) = 0 [pid 10884] write(1, "executing program\n", 18) = 18 [pid 10884] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10884] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10884] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10884] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10882] <... openat resumed>) = 4 [pid 10882] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10882] exit_group(0) = ? [pid 10883] <... openat resumed>) = 4 [pid 10883] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 295] <... restart_syscall resumed>) = 0 [pid 10882] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10882, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10883] <... write resumed>) = 8784 [pid 10884] <... openat resumed>) = ? [pid 10878] <... write resumed>) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10885 ./strace-static-x86_64: Process 10885 attached [pid 10885] set_robust_list(0x555566b5a760, 24) = 0 [pid 10885] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10885] setpgid(0, 0) = 0 [pid 10885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10885] write(3, "1000", 4executing program ) = 4 [pid 10885] close(3) = 0 [pid 10885] write(1, "executing program\n", 18) = 18 [pid 10885] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10885] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10885] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10885] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10885] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10885] exit_group(0) = ? [pid 10883] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10883, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10887 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10886 ./strace-static-x86_64: Process 10886 attached [pid 10886] set_robust_list(0x555566b5a760, 24) = 0 [pid 10886] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10886] setpgid(0, 0) = 0 [pid 10886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10886] write(3, "1000", 4executing program ) = 4 [pid 10886] close(3) = 0 [pid 10886] write(1, "executing program\n", 18) = 18 [pid 10886] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10886] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10886] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10886] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10886] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10886] exit_group(0) = ? ./strace-static-x86_64: Process 10887 attached [pid 10887] set_robust_list(0x555566b5a760, 24) = 0 [pid 10887] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10887] setpgid(0, 0) = 0 [pid 10887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10887] write(3, "1000", 4) = 4 [pid 10887] close(3) = 0 [pid 10887] write(1, "executing program\n", 18 [pid 10884] +++ killed by SIGKILL +++ [pid 10878] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10878, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10884, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10885] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10885, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10887] <... write resumed>) = 18 [pid 10887] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10887] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10887] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10887] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10887] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10887] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10888 [pid 295] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 10888 attached [pid 10888] set_robust_list(0x555566b5a760, 24 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10888] <... set_robust_list resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10889 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10890 [pid 10886] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10886, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10890 attached [pid 10890] set_robust_list(0x555566b5a760, 24) = 0 [pid 10890] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10890] setpgid(0, 0) = 0 [pid 10890] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10890] write(3, "1000", 4) = 4 [pid 10890] close(3executing program ) = 0 [pid 10890] write(1, "executing program\n", 18) = 18 [pid 10890] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10890] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10890] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10890] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10890] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10890] exit_group(0) = ? [ 330.998611][ T303] tty tty1: SAK: killed process 10877 (syz-executor137): by fd#3 [ 331.010956][ T39] tty tty1: SAK: killed process 10878 (syz-executor137): by fd#3 [ 331.019326][ T39] tty tty1: SAK: killed process 10878 (syz-executor137): by fd#3 [ 331.019347][ T39] tty tty1: SAK: killed process 10883 (syz-executor137): by fd#3 [ 331.019364][ T39] tty tty1: SAK: killed process 10884 (syz-executor137): by fd#3 ./strace-static-x86_64: Process 10889 attached [pid 10889] set_robust_list(0x555566b5a760, 24) = 0 [pid 10889] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10889] setpgid(0, 0) = 0 [pid 10889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10889] write(3, "1000", 4) = 4 [pid 10889] close(3) = 0 executing program [pid 10889] write(1, "executing program\n", 18) = 18 [pid 10889] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10889] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10890] +++ exited with 0 +++ [pid 10888] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10889] <... ioctl resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10890, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10888] setpgid(0, 0executing program ) = 0 [pid 10888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10888] write(3, "1000", 4) = 4 [pid 10888] close(3) = 0 [pid 10888] write(1, "executing program\n", 18) = 18 [pid 10888] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10888] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10888] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10888] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10888] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 293] <... restart_syscall resumed>) = 0 [pid 10888] exit_group(0) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10891 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10892 [pid 10887] +++ exited with 0 +++ ./strace-static-x86_64: Process 10892 attached [pid 10888] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10887, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10891 attached [pid 10892] set_robust_list(0x555566b5a760, 24 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10888, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10891] set_robust_list(0x555566b5a760, 24 [pid 10892] <... set_robust_list resumed>) = 0 [pid 10892] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10891] <... set_robust_list resumed>) = 0 [pid 10891] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10892] <... prctl resumed>) = 0 [pid 10892] setpgid(0, 0 [pid 10891] <... prctl resumed>) = 0 [pid 10891] setpgid(0, 0 [pid 10892] <... setpgid resumed>) = 0 [pid 10891] <... setpgid resumed>) = 0 [pid 10892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10891] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10889] +++ killed by SIGKILL +++ [pid 10892] <... openat resumed>) = 3 [pid 10891] <... openat resumed>) = 3 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10889, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10892] write(3, "1000", 4 [pid 10891] write(3, "1000", 4) = 4 [pid 10891] close(3executing program ) = 0 [pid 10891] write(1, "executing program\n", 18) = 18 [pid 10891] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10892] <... write resumed>) = 4 [pid 10891] <... openat resumed>) = 3 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10892] close(3 [pid 10891] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10892] <... close resumed>) = 0 [pid 10891] <... ioctl resumed>) = 0 [pid 10891] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10891] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10891] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10892] write(1, "executing program\n", 18executing program ) = 18 [pid 10892] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10891] <... write resumed>) = 8784 [pid 10892] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10893 [pid 10892] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10892, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10894 ./strace-static-x86_64: Process 10894 attached [pid 10894] set_robust_list(0x555566b5a760, 24) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10895 [pid 10894] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10894] setpgid(0, 0) = 0 [pid 10894] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10894] write(3, "1000", 4) = 4 [pid 10894] close(3) = 0 executing program [pid 10894] write(1, "executing program\n", 18) = 18 [pid 10894] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10894] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10894] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10894] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10894] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10894] exit_group(0) = ? ./strace-static-x86_64: Process 10895 attached [pid 10895] set_robust_list(0x555566b5a760, 24) = 0 [pid 10895] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10895] setpgid(0, 0) = 0 [pid 10895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10894] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10894, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 295] <... restart_syscall resumed>) = 0 [pid 10895] <... openat resumed>) = 3 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10895] write(3, "1000", 4) = 4 [pid 10895] close(3) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10896 [pid 10895] write(1, "executing program\n", 18executing program ) = 18 ./strace-static-x86_64: Process 10896 attached ./strace-static-x86_64: Process 10893 attached [pid 10895] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 10896] set_robust_list(0x555566b5a760, 24) = 0 [pid 10896] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10896] setpgid(0, 0) = 0 [pid 10896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10896] write(3, "1000", 4) = 4 [pid 10896] close(3) = 0 [pid 10896] write(1, "executing program\n", 18) = 18 [pid 10896] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10893] set_robust_list(0x555566b5a760, 24) = 0 [pid 10893] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10893] setpgid(0, 0) = 0 [pid 10893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10897 [pid 10893] <... openat resumed>) = 3 [pid 10893] write(3, "1000", 4) = 4 [pid 10893] close(3executing program ) = 0 [pid 10893] write(1, "executing program\n", 18) = 18 [pid 10893] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10897 attached [pid 10897] set_robust_list(0x555566b5a760, 24) = 0 [pid 10897] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10897] setpgid(0, 0) = 0 [pid 10897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10897] write(3, "1000", 4) = 4 executing program [pid 10897] close(3) = 0 [pid 10897] write(1, "executing program\n", 18) = 18 [pid 10897] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10891] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10891, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10896] <... openat resumed>) = 3 [pid 10893] <... openat resumed>) = 3 [pid 10895] <... openat resumed>) = 3 [pid 10893] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10893] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10893] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10893] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10897] <... openat resumed>) = 3 [pid 10896] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10895] ????( [pid 10893] <... write resumed>) = ? [pid 10896] <... ioctl resumed>) = ? [pid 10896] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10896, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10898 [pid 10895] <... ???? resumed>) = ? [pid 10895] +++ killed by SIGKILL +++ [pid 10897] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10895, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] <... restart_syscall resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10897, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10898 attached [pid 10898] set_robust_list(0x555566b5a760, 24) = 0 [pid 10898] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10898] setpgid(0, 0) = 0 [pid 10898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10898] write(3, "1000", 4) = 4 [pid 10898] close(3) = 0 [pid 10898] write(1, "executing program\n", 18executing program ) = 18 [pid 10898] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10899 ./strace-static-x86_64: Process 10899 attached [pid 10899] set_robust_list(0x555566b5a760, 24) = 0 [pid 10899] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10899] setpgid(0, 0) = 0 [pid 10899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10899] write(3, "1000", 4) = 4 [pid 10899] close(3) = 0 [pid 10899] write(1, "executing program\n", 18executing program ) = 18 [pid 10899] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10900 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10901 ./strace-static-x86_64: Process 10900 attached [ 331.044328][ T39] tty tty1: SAK: killed process 10887 (syz-executor137): by fd#3 [ 331.052849][ T39] tty tty1: SAK: killed process 10889 (syz-executor137): by fd#3 [ 331.064541][ T39] tty tty1: SAK: killed process 10891 (syz-executor137): by fd#3 [ 331.064565][ T39] tty tty1: SAK: killed process 10892 (syz-executor137): by fd#3 [ 331.083190][ T303] tty tty1: SAK: killed process 10893 (syz-executor137): by fd#3 [ 331.083216][ T303] tty tty1: SAK: killed process 10895 (syz-executor137): by fd#3 ./strace-static-x86_64: Process 10901 attached [pid 10901] set_robust_list(0x555566b5a760, 24) = 0 [pid 10901] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10901] setpgid(0, 0) = 0 [pid 10901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10901] write(3, "1000", 4) = 4 [pid 10901] close(3) = 0 [pid 10901] write(1, "executing program\n", 18executing program ) = 18 [pid 10901] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10900] set_robust_list(0x555566b5a760, 24) = 0 [pid 10900] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10900] setpgid(0, 0) = 0 [pid 10900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10900] write(3, "1000", 4) = 4 [pid 10900] close(3) = 0 [pid 10900] write(1, "executing program\n", 18executing program ) = 18 [pid 10900] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10893] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10893, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10898] <... openat resumed>) = 3 [pid 10899] <... openat resumed>) = 3 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10900] <... openat resumed>) = 3 [pid 10900] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10900] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10899] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10898] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10899] <... ioctl resumed>) = 0 [pid 10900] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10899] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10898] <... ioctl resumed>) = 0 [pid 10899] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10898] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10899] <... openat resumed>) = 4 [pid 10898] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) executing program [pid 10899] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10901] <... openat resumed>) = 3 [pid 10900] <... openat resumed>) = 4 [pid 10898] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10900] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10899] <... write resumed>) = 8784 [pid 10900] <... write resumed>) = 8784 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10902 [pid 10901] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 10902 attached [pid 10902] set_robust_list(0x555566b5a760, 24) = 0 [pid 10902] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10902] setpgid(0, 0) = 0 [pid 10902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10902] write(3, "1000", 4) = 4 [pid 10902] close(3) = 0 [pid 10902] write(1, "executing program\n", 18) = 18 [pid 10902] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10902] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10902] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10902] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10902] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10902] exit_group(0) = ? [pid 10898] <... openat resumed>) = ? [pid 10898] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10898, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10901, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10903 ./strace-static-x86_64: Process 10903 attached [pid 10903] set_robust_list(0x555566b5a760, 24) = 0 [pid 10903] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10903] setpgid(0, 0) = 0 [pid 10903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10903] write(3, "1000", 4) = 4 [pid 10903] close(3) = 0 executing program [pid 10903] write(1, "executing program\n", 18 [pid 10900] +++ killed by SIGKILL +++ [pid 10903] <... write resumed>) = 18 [pid 10903] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10904 [pid 10903] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10903] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10903] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10903] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10903] exit_group(0) = ? [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10900, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10899] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10899, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10904 attached ./strace-static-x86_64: Process 10905 attached [pid 10904] set_robust_list(0x555566b5a760, 24 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10902] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10902, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10905 [pid 10905] set_robust_list(0x555566b5a760, 24) = 0 [pid 10905] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10905] setpgid(0, 0) = 0 [pid 10905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10905] write(3, "1000", 4executing program ) = 4 [pid 10905] close(3) = 0 [pid 10905] write(1, "executing program\n", 18) = 18 [pid 10905] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10905] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10905] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10905] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10905] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10905] exit_group(0) = ? [pid 10904] <... set_robust_list resumed>) = 0 [pid 10903] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10903, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10904] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 10906 attached executing program ) = 0 [pid 10904] setpgid(0, 0) = 0 [pid 10904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10904] write(3, "1000", 4) = 4 [pid 10904] close(3) = 0 [pid 10904] write(1, "executing program\n", 18) = 18 [pid 10904] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10904] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10904] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 296] <... restart_syscall resumed>) = 0 [pid 10904] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 292] <... restart_syscall resumed>) = 0 [pid 10904] <... openat resumed>) = 4 [pid 10904] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10904] <... write resumed>) = 8784 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10904] exit_group(0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10907 [pid 10904] <... exit_group resumed>) = ? [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10908 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10906 [pid 10906] set_robust_list(0x555566b5a760, 24) = 0 [pid 10906] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10906] setpgid(0, 0) = 0 [pid 10906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10906] write(3, "1000", 4) = 4 [pid 10906] close(3) = 0 executing program [pid 10906] write(1, "executing program\n", 18) = 18 [pid 10906] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10906] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10906] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10906] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10906] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10906] exit_group(0) = ? ./strace-static-x86_64: Process 10908 attached ./strace-static-x86_64: Process 10907 attached [pid 10908] set_robust_list(0x555566b5a760, 24 [pid 10904] +++ exited with 0 +++ [pid 10908] <... set_robust_list resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10904, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10908] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10907] set_robust_list(0x555566b5a760, 24 [pid 10908] <... prctl resumed>) = 0 [pid 10905] +++ exited with 0 +++ [pid 10908] setpgid(0, 0 [pid 10907] <... set_robust_list resumed>) = 0 [pid 10908] <... setpgid resumed>) = 0 [pid 10906] +++ exited with 0 +++ [pid 10908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10907] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10906, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10905, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10907] <... prctl resumed>) = 0 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10908] <... openat resumed>) = 3 [pid 10908] write(3, "1000", 4 [pid 10907] setpgid(0, 0 [pid 10908] <... write resumed>) = 4 [pid 10908] close(3executing program ) = 0 [pid 10908] write(1, "executing program\n", 18) = 18 [pid 10908] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10907] <... setpgid resumed>) = 0 [pid 10908] <... openat resumed>) = 3 [pid 10907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10908] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10908] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10907] <... openat resumed>) = 3 [pid 10908] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10907] write(3, "1000", 4) = 4 [pid 10907] close(3) = 0 [pid 10908] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000executing program [pid 10907] write(1, "executing program\n", 18) = 18 [pid 10907] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10908] <... openat resumed>) = 4 [pid 10907] <... openat resumed>) = 3 [pid 10907] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10908] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10907] <... ioctl resumed>) = 0 [pid 10907] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10907] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10908] <... write resumed>) = 8784 [pid 10907] <... openat resumed>) = 4 [ 331.083232][ T303] tty tty1: SAK: killed process 10896 (syz-executor137): by fd#3 [ 331.083247][ T303] tty tty1: SAK: killed process 10897 (syz-executor137): by fd#3 [ 331.116669][ T39] tty tty1: SAK: killed process 10898 (syz-executor137): by fd#3 [ 331.116692][ T39] tty tty1: SAK: killed process 10899 (syz-executor137): by fd#3 [ 331.116706][ T39] tty tty1: SAK: killed process 10900 (syz-executor137): by fd#3 [ 331.116723][ T39] tty tty1: SAK: killed process 10901 (syz-executor137): by fd#3 [pid 10907] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10909 [pid 10907] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10907, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10910 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10910 attached ./strace-static-x86_64: Process 10911 attached ./strace-static-x86_64: Process 10909 attached , child_tidptr=0x555566b5a750) = 10911 [pid 10911] set_robust_list(0x555566b5a760, 24 [pid 10910] set_robust_list(0x555566b5a760, 24 [pid 10909] set_robust_list(0x555566b5a760, 24 [pid 10911] <... set_robust_list resumed>) = 0 [pid 10910] <... set_robust_list resumed>) = 0 [pid 10909] <... set_robust_list resumed>) = 0 [pid 10908] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10908, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10910] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10909] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10911] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10910] <... prctl resumed>) = 0 [pid 10909] <... prctl resumed>) = 0 [pid 10911] <... prctl resumed>) = 0 [pid 10910] setpgid(0, 0 [pid 10909] setpgid(0, 0 [pid 10910] <... setpgid resumed>) = 0 [pid 10909] <... setpgid resumed>) = 0 [pid 10911] setpgid(0, 0 [pid 10910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10909] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10910] write(3, "1000", 4) = 4 [pid 10910] close(3) = 0 executing program [pid 10910] write(1, "executing program\n", 18) = 18 [pid 10910] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10910] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10909] <... openat resumed>) = 3 [pid 10910] <... ioctl resumed>) = 0 [pid 10910] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10910] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10910] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 10911] <... setpgid resumed>) = 0 [pid 10910] <... write resumed>) = ? [pid 10909] write(3, "1000", 4) = 4 [pid 10909] close(3) = 0 [pid 10909] write(1, "executing program\n", 18) = 18 [pid 10909] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10909] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10909] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10909] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10909] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10909] exit_group(0) = ? [pid 10909] +++ exited with 0 +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10909, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10912 attached [pid 10912] set_robust_list(0x555566b5a760, 24) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10913 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10912 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10914 [pid 10911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10912] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10912] setpgid(0, 0) = 0 [pid 10912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10912] write(3, "1000", 4) = 4 [pid 10912] close(3) = 0 [pid 10912] write(1, "executing program\n", 18executing program ) = 18 [pid 10912] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10914 attached [pid 10914] set_robust_list(0x555566b5a760, 24) = 0 [pid 10914] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10914] setpgid(0, 0) = 0 [pid 10914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10914] write(3, "1000", 4) = 4 [pid 10914] close(3) = 0 [pid 10914] write(1, "executing program\n", 18executing program ) = 18 [pid 10914] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10913 attached [pid 10913] set_robust_list(0x555566b5a760, 24) = 0 [pid 10913] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10913] setpgid(0, 0) = 0 [pid 10913] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10913] write(3, "1000", 4) = 4 [pid 10913] close(3) = 0 [pid 10913] write(1, "executing program\n", 18executing program ) = 18 [pid 10911] <... openat resumed>) = 3 [pid 10911] write(3, "1000", 4) = 4 [pid 10911] close(3) = 0 [pid 10911] write(1, "executing program\n", 18executing program ) = 18 [pid 10911] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10910] +++ killed by SIGKILL +++ [pid 10914] <... openat resumed>) = 3 [pid 10912] <... openat resumed>) = 3 [pid 10911] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10912] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10911] <... ioctl resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10910, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10911] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 295] <... restart_syscall resumed>) = 0 [pid 10911] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10912] <... ioctl resumed>) = 0 [pid 10911] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 10914] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10913] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10912] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10911] <... write resumed>) = 8784 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10915 ./strace-static-x86_64: Process 10915 attached [pid 10915] set_robust_list(0x555566b5a760, 24) = 0 [pid 10915] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10915] setpgid(0, 0) = 0 [pid 10915] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10915] write(3, "1000", 4) = 4 [pid 10915] close(3) = 0 [pid 10915] write(1, "executing program\n", 18) = 18 [pid 10915] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10915] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10915] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10915] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10915] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10915] exit_group(0) = ? [pid 10914] <... ioctl resumed>) = ? [pid 10914] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10914, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10913] <... openat resumed>) = 3 [pid 10913] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10913] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10913] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10913] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10913] exit_group(0) = ? [pid 10912] <... ioctl resumed>) = ? [pid 10912] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10912, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10916 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10917 [pid 10915] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10915, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10916 attached [pid 10916] set_robust_list(0x555566b5a760, 24 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10918 [pid 10916] <... set_robust_list resumed>) = 0 [pid 10916] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10916] setpgid(0, 0) = 0 [pid 10916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10916] write(3, "1000", 4) = 4 executing program [pid 10916] close(3) = 0 [pid 10916] write(1, "executing program\n", 18) = 18 [ 331.153218][ T39] tty tty1: SAK: killed process 10907 (syz-executor137): by fd#3 [ 331.153251][ T39] tty tty1: SAK: killed process 10908 (syz-executor137): by fd#3 [ 331.171420][ T303] tty tty1: SAK: killed process 10910 (syz-executor137): by fd#3 [ 331.179457][ T303] tty tty1: SAK: killed process 10910 (syz-executor137): by fd#3 [ 331.191394][ T39] tty tty1: SAK: killed process 10911 (syz-executor137): by fd#3 [pid 10916] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10916] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10916] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10916] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10916] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10916] exit_group(0) = ? ./strace-static-x86_64: Process 10917 attached [pid 10917] set_robust_list(0x555566b5a760, 24) = 0 [pid 10917] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10917] setpgid(0, 0) = 0 [pid 10917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10917] write(3, "1000", 4) = 4 [pid 10917] close(3./strace-static-x86_64: Process 10918 attached [pid 10911] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10911, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10919 [pid 10913] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10913, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10917] <... close resumed>) = 0 [pid 10917] write(1, "executing program\n", 18) = 18 [pid 10917] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10917] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10917] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10917] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10917] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10917] exit_group(0) = ? [pid 10918] set_robust_list(0x555566b5a760, 24) = 0 [pid 10918] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10920 [pid 10918] setpgid(0, 0) = 0 [pid 10918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10918] write(3, "1000", 4executing program ) = 4 [pid 10918] close(3) = 0 [pid 10918] write(1, "executing program\n", 18) = 18 [pid 10918] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10918] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10918] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10918] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10918] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 ./strace-static-x86_64: Process 10919 attached ./strace-static-x86_64: Process 10920 attached [pid 10919] set_robust_list(0x555566b5a760, 24 [pid 10920] set_robust_list(0x555566b5a760, 24 [pid 10919] <... set_robust_list resumed>) = 0 [pid 10920] <... set_robust_list resumed>) = 0 [pid 10919] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10919] setpgid(0, 0) = 0 [pid 10920] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10920] <... prctl resumed>) = 0 [pid 10916] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10916, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10919] <... openat resumed>) = 3 [pid 10919] write(3, "1000", 4) = 4 [pid 10919] close(3) = 0 [pid 10919] write(1, "executing program\n", 18) = 18 [pid 10919] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10919] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10919] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10919] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10919] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10919] exit_group(0) = ? executing program [pid 10920] setpgid(0, 0) = 0 [pid 10920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10920] write(3, "1000", 4) = 4 [pid 10920] close(3) = 0 [pid 10920] write(1, "executing program\n", 18) = 18 [pid 10920] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10920] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10920] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10920] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10920] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10920] exit_group(0 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10921 [pid 10920] <... exit_group resumed>) = ? [pid 10918] +++ killed by SIGKILL +++ [pid 10919] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10918, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10919, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10920] +++ exited with 0 +++ ./strace-static-x86_64: Process 10921 attached [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10922 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10920, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10921] set_robust_list(0x555566b5a760, 24) = 0 [pid 10921] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 10922 attached [pid 10921] setpgid(0, 0 [pid 10922] set_robust_list(0x555566b5a760, 24 [pid 10917] +++ exited with 0 +++ [pid 10922] <... set_robust_list resumed>) = 0 [pid 10921] <... setpgid resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10917, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 10921] write(3, "1000", 4) = 4 [pid 10921] close(3) = 0 [pid 10921] write(1, "executing program\n", 18) = 18 [pid 10921] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10922] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10921] <... openat resumed>) = 3 [pid 10922] <... prctl resumed>) = 0 [pid 10922] setpgid(0, 0) = 0 [pid 10921] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10921] <... ioctl resumed>) = 0 [pid 10921] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10921] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10921] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10922] <... openat resumed>) = 3 [pid 10921] <... write resumed>) = 8784 [pid 10922] write(3, "1000", 4) = 4 [pid 10922] close(3executing program ) = 0 [pid 10922] write(1, "executing program\n", 18) = 18 [pid 10922] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 296] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 10922] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10921] +++ killed by SIGKILL +++ [pid 10922] <... ioctl resumed>) = 0 [pid 10922] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10922] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10922] <... openat resumed>) = 4 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10921, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10922] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 10923 attached [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10923 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10924 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10925 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10926 [pid 10923] set_robust_list(0x555566b5a760, 24) = 0 [pid 10923] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10923] setpgid(0, 0) = 0 [pid 10923] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10923] write(3, "1000", 4) = 4 executing program [pid 10923] close(3) = 0 [pid 10923] write(1, "executing program\n", 18) = 18 [pid 10923] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10923] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10923] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10923] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10923] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10923] exit_group(0) = ? ./strace-static-x86_64: Process 10926 attached [pid 10926] set_robust_list(0x555566b5a760, 24) = 0 [pid 10926] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10926] setpgid(0, 0) = 0 [pid 10926] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10926] write(3, "1000", 4) = 4 [pid 10926] close(3) = 0 [pid 10926] write(1, "executing program\n", 18 [pid 10922] <... write resumed>) = ? [pid 10923] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10923, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10926] <... write resumed>) = 18 [pid 10926] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10924 attached [pid 10924] set_robust_list(0x555566b5a760, 24) = 0 [pid 10924] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10924] setpgid(0, 0) = 0 [pid 10924] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10924] write(3, "1000", 4) = 4 [pid 10924] close(3) = 0 executing program [pid 10924] write(1, "executing program\n", 18) = 18 [pid 10924] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10925 attached [pid 10925] set_robust_list(0x555566b5a760, 24) = 0 [pid 10925] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10925] setpgid(0, 0) = 0 [pid 10925] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10927 [pid 10925] <... openat resumed>) = 3 [pid 10925] write(3, "1000", 4) = 4 executing program [pid 10925] close(3) = 0 [pid 10925] write(1, "executing program\n", 18) = 18 [pid 10925] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10927 attached [pid 10927] set_robust_list(0x555566b5a760, 24) = 0 [pid 10927] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10927] setpgid(0, 0) = 0 [pid 10927] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10927] write(3, "1000", 4) = 4 [pid 10927] close(3) = 0 [pid 10927] write(1, "executing program\n", 18executing program ) = 18 [pid 10927] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10922] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10922, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10926] <... openat resumed>) = 3 [pid 10924] <... openat resumed>) = 3 [pid 10925] <... openat resumed>) = 3 [pid 10925] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10926] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10925] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10925] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10925] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10927] <... openat resumed>) = ? [pid 10926] <... ioctl resumed>) = ? [pid 10925] <... write resumed>) = ? [pid 10926] +++ killed by SIGKILL +++ [ 331.191425][ T39] tty tty1: SAK: killed process 10912 (syz-executor137): by fd#3 [ 331.191442][ T39] tty tty1: SAK: killed process 10914 (syz-executor137): by fd#3 [ 331.215817][ T39] tty tty1: SAK: killed process 10918 (syz-executor137): by fd#3 [ 331.227597][ T39] tty tty1: SAK: killed process 10921 (syz-executor137): by fd#3 [ 331.236933][ T39] tty tty1: SAK: killed process 10922 (syz-executor137): by fd#3 [ 331.245042][ T39] tty tty1: SAK: killed process 10922 (syz-executor137): by fd#3 [pid 10924] +++ killed by SIGKILL +++ [pid 10927] +++ killed by SIGKILL +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10927, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10924, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10926, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10928 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10929 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10930 ./strace-static-x86_64: Process 10930 attached [pid 10930] set_robust_list(0x555566b5a760, 24) = 0 [pid 10930] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10930] setpgid(0, 0) = 0 [pid 10930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10930] write(3, "1000", 4) = 4 [pid 10930] close(3) = 0 [pid 10930] write(1, "executing program\n", 18executing program ) = 18 [pid 10930] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10930] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10930] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10930] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10930] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10930] exit_group(0) = ? ./strace-static-x86_64: Process 10929 attached ./strace-static-x86_64: Process 10928 attached [pid 10925] +++ killed by SIGKILL +++ [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10931 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10925, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10932 ./strace-static-x86_64: Process 10932 attached [pid 10932] set_robust_list(0x555566b5a760, 24) = 0 [pid 10932] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10932] setpgid(0, 0) = 0 [pid 10932] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10932] write(3, "1000", 4) = 4 [pid 10932] close(3) = 0 [pid 10932] write(1, "executing program\n", 18executing program ) = 18 [pid 10932] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10929] set_robust_list(0x555566b5a760, 24) = 0 [pid 10928] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 10931 attached [pid 10929] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10928] <... set_robust_list resumed>) = 0 [pid 10929] <... prctl resumed>) = 0 [pid 10929] setpgid(0, 0) = 0 [pid 10929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10928] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10929] write(3, "1000", 4) = 4 [pid 10929] close(3) = 0 executing program [pid 10929] write(1, "executing program\n", 18) = 18 [pid 10929] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10931] set_robust_list(0x555566b5a760, 24 [pid 10928] <... prctl resumed>) = 0 [pid 10932] <... openat resumed>) = 3 [pid 10931] <... set_robust_list resumed>) = 0 [pid 10930] +++ exited with 0 +++ [pid 10929] <... openat resumed>) = 3 [pid 10928] setpgid(0, 0) = 0 [pid 10929] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10928] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10930, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10928] <... openat resumed>) = 3 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10929] <... ioctl resumed>) = 0 [pid 10928] write(3, "1000", 4) = 4 [pid 10928] close(3) = 0 executing program [pid 10928] write(1, "executing program\n", 18) = 18 [pid 10928] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10929] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10928] <... openat resumed>) = 3 [pid 10928] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10929] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10928] <... ioctl resumed>) = 0 [pid 10928] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10928] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10929] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10928] <... openat resumed>) = 4 [pid 10928] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10931] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10929] <... openat resumed>) = ? [pid 10931] <... prctl resumed>) = 0 [pid 10931] setpgid(0, 0) = 0 [pid 10931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10933 [pid 10931] <... openat resumed>) = 3 [pid 10931] write(3, "1000", 4) = 4 [pid 10931] close(3) = 0 [pid 10931] write(1, "executing program\n", 18executing program ) = 18 [pid 10931] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10931] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10931] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10931] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10931] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10931] exit_group(0) = ? [pid 10932] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10932, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10928] <... write resumed>) = ? [pid 10929] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10929, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10933 attached [pid 10933] set_robust_list(0x555566b5a760, 24) = 0 [pid 10933] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10933] setpgid(0, 0) = 0 [pid 10933] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10933] write(3, "1000", 4) = 4 [pid 10933] close(3) = 0 [pid 10933] write(1, "executing program\n", 18executing program ) = 18 [pid 10933] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10933] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10934 [pid 10933] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10933] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10935 [pid 10933] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10933] exit_group(0) = ? [ 331.254760][ T19] tty tty1: SAK: killed process 10924 (syz-executor137): by fd#3 [ 331.254786][ T19] tty tty1: SAK: killed process 10925 (syz-executor137): by fd#3 [ 331.254808][ T19] tty tty1: SAK: killed process 10926 (syz-executor137): by fd#3 [ 331.254825][ T19] tty tty1: SAK: killed process 10927 (syz-executor137): by fd#3 [ 331.290078][ T303] tty tty1: SAK: killed process 10928 (syz-executor137): by fd#3 [pid 10928] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10928, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10935 attached ./strace-static-x86_64: Process 10934 attached [pid 10931] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10931, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10935] set_robust_list(0x555566b5a760, 24) = 0 [pid 10935] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10935] setpgid(0, 0) = 0 [pid 10935] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10935] write(3, "1000", 4) = 4 [pid 10935] close(3) = 0 [pid 10935] write(1, "executing program\n", 18) = 18 [pid 10935] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10935] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10935] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10935] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10935] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10935] exit_group(0) = ? [pid 10934] set_robust_list(0x555566b5a760, 24 [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 10934] <... set_robust_list resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10936 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10937 [pid 10933] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10933, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10934] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10934] setpgid(0, 0) = 0 [pid 10934] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10934] write(3, "1000", 4) = 4 [pid 10934] close(3) = 0 [pid 10934] write(1, "executing program\n", 18) = 18 [pid 10934] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10934] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10934] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10934] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10934] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10934] exit_group(0) = ? ./strace-static-x86_64: Process 10936 attached ./strace-static-x86_64: Process 10937 attached [pid 10937] set_robust_list(0x555566b5a760, 24 [pid 10936] set_robust_list(0x555566b5a760, 24 [pid 10937] <... set_robust_list resumed>) = 0 [pid 10936] <... set_robust_list resumed>) = 0 [pid 10935] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10935, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10937] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10937] setpgid(0, 0) = 0 [pid 10937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10937] write(3, "1000", 4) = 4 [pid 10937] close(3) = 0 [pid 10937] write(1, "executing program\n", 18) = 18 [pid 10937] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10937] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10937] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10937] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10937] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 294] <... restart_syscall resumed>) = 0 [pid 10937] exit_group(0) = ? [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10938 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10939 [pid 10936] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10936] setpgid(0, 0) = 0 [pid 10936] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10936] write(3, "1000", 4) = 4 [pid 10936] close(3executing program ) = 0 [pid 10936] write(1, "executing program\n", 18) = 18 [pid 10936] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10936] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10936] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10936] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10936] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10936] exit_group(0) = ? ./strace-static-x86_64: Process 10939 attached ./strace-static-x86_64: Process 10938 attached [pid 10934] +++ exited with 0 +++ [pid 10939] set_robust_list(0x555566b5a760, 24 [pid 10938] set_robust_list(0x555566b5a760, 24 [pid 10939] <... set_robust_list resumed>) = 0 [pid 10938] <... set_robust_list resumed>) = 0 [pid 10939] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10936] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10934, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10939] <... prctl resumed>) = 0 [pid 10938] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10936, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10939] setpgid(0, 0 [pid 10938] <... prctl resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10939] <... setpgid resumed>) = 0 [pid 10938] setpgid(0, 0 [pid 10939] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10938] <... setpgid resumed>) = 0 [pid 10939] <... openat resumed>) = 3 [pid 10939] write(3, "1000", 4 [pid 10938] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10939] <... write resumed>) = 4 [pid 10938] <... openat resumed>) = 3 executing program [pid 10937] +++ exited with 0 +++ [pid 10939] close(3 [pid 10938] write(3, "1000", 4 [pid 10939] <... close resumed>) = 0 [pid 10938] <... write resumed>) = 4 [pid 10939] write(1, "executing program\n", 18 [pid 10938] close(3 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10937, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- executing program [pid 10939] <... write resumed>) = 18 [pid 10938] <... close resumed>) = 0 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10938] write(1, "executing program\n", 18 [pid 10939] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10938] <... write resumed>) = 18 [pid 10938] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10939] <... openat resumed>) = 3 [pid 10939] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10939] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10938] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10939] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10938] <... ioctl resumed>) = 0 [pid 10938] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10939] <... openat resumed>) = 4 [pid 10938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10939] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10938] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10939] <... write resumed>) = 8784 [pid 10938] <... openat resumed>) = 8784 [pid 10938] +++ killed by SIGKILL +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10940 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10941 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10938, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10942 ./strace-static-x86_64: Process 10942 attached [pid 10942] set_robust_list(0x555566b5a760, 24) = 0 [pid 10942] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10942] setpgid(0, 0) = 0 [pid 10942] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 10942] write(3, "1000", 4) = 4 [pid 10942] close(3) = 0 [pid 10942] write(1, "executing program\n", 18) = 18 [pid 10942] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10942] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10942] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10942] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10942] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10942] exit_group(0) = ? [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10943 ./strace-static-x86_64: Process 10940 attached [pid 10940] set_robust_list(0x555566b5a760, 24) = 0 [pid 10940] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10940] setpgid(0, 0 [pid 10939] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10939, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10943 attached ./strace-static-x86_64: Process 10941 attached [pid 10940] <... setpgid resumed>) = 0 [pid 10943] set_robust_list(0x555566b5a760, 24) = 0 [pid 10941] set_robust_list(0x555566b5a760, 24 [pid 10942] +++ exited with 0 +++ [pid 10943] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10941] <... set_robust_list resumed>) = 0 [pid 10943] <... prctl resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10942, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10943] setpgid(0, 0 [pid 10941] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10940] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10943] <... setpgid resumed>) = 0 [pid 10941] <... prctl resumed>) = 0 [pid 10941] setpgid(0, 0 [pid 10940] <... openat resumed>) = 3 [pid 10943] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10940] write(3, "1000", 4) = 4 [pid 10940] close(3executing program ) = 0 [pid 10940] write(1, "executing program\n", 18) = 18 [pid 10940] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10941] <... setpgid resumed>) = 0 [pid 10940] <... openat resumed>) = 3 [pid 10943] <... openat resumed>) = 3 [pid 10940] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10940] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10940] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10940] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program executing program [pid 10943] write(3, "1000", 4 [pid 10941] <... openat resumed>) = 3 [pid 10940] <... write resumed>) = ? [pid 10941] write(3, "1000", 4 [pid 10943] <... write resumed>) = 4 [pid 10941] <... write resumed>) = 4 [pid 10943] close(3 [pid 10941] close(3 [pid 10943] <... close resumed>) = 0 [pid 10941] <... close resumed>) = 0 [pid 10943] write(1, "executing program\n", 18 [pid 10941] write(1, "executing program\n", 18 [pid 10943] <... write resumed>) = 18 [pid 10941] <... write resumed>) = 18 [pid 10943] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10941] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10943] <... openat resumed>) = 3 [pid 10943] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10941] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10941] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10943] <... ioctl resumed>) = 0 [pid 10941] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10943] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10941] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10943] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10941] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10943] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10941] <... write resumed>) = 8784 [pid 10943] <... write resumed>) = 8784 [pid 10941] exit_group(0 [ 331.290114][ T303] tty tty1: SAK: killed process 10929 (syz-executor137): by fd#3 [ 331.290137][ T303] tty tty1: SAK: killed process 10932 (syz-executor137): by fd#3 [ 331.313897][ T303] tty tty1: SAK: killed process 10935 (syz-executor137): by fd#3 [ 331.322106][ T303] tty tty1: SAK: killed process 10934 (syz-executor137): by fd#3 [ 331.333650][ T39] tty tty1: SAK: killed process 10938 (syz-executor137): by fd#3 [ 331.333675][ T39] tty tty1: SAK: killed process 10939 (syz-executor137): by fd#3 [pid 10943] exit_group(0) = ? [pid 10941] <... exit_group resumed>) = ? [pid 10943] +++ exited with 0 +++ [pid 10941] +++ exited with 0 +++ [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10943, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10941, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10944 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10946 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10945 ./strace-static-x86_64: Process 10944 attached [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10947 ./strace-static-x86_64: Process 10947 attached [pid 10947] set_robust_list(0x555566b5a760, 24 [pid 10940] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 10946 attached [pid 10947] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 10945 attached [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10940, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10947] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10946] set_robust_list(0x555566b5a760, 24 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10947] <... prctl resumed>) = 0 [pid 10945] set_robust_list(0x555566b5a760, 24 [pid 10944] set_robust_list(0x555566b5a760, 24 [pid 10946] <... set_robust_list resumed>) = 0 [pid 10946] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10946] setpgid(0, 0) = 0 [pid 10947] setpgid(0, 0 [pid 10946] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10945] <... set_robust_list resumed>) = 0 [pid 10944] <... set_robust_list resumed>) = 0 [pid 10946] <... openat resumed>) = 3 [pid 10947] <... setpgid resumed>) = 0 [pid 10946] write(3, "1000", 4) = 4 [pid 10946] close(3) = 0 [pid 10946] write(1, "executing program\n", 18 [pid 10947] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 10946] <... write resumed>) = 18 [pid 10946] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10947] <... openat resumed>) = 3 [pid 10946] <... openat resumed>) = 3 [pid 10947] write(3, "1000", 4 [pid 10946] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10946] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10946] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10947] <... write resumed>) = 4 [pid 10946] <... openat resumed>) = 4 [pid 10947] close(3 [pid 10946] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 10947] <... close resumed>) = 0 [pid 10946] <... write resumed>) = ? [pid 10945] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10944] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10947] write(1, "executing program\n", 18) = 18 [pid 10947] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10947] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10947] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10947] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10947] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10947] exit_group(0) = ? [pid 10945] <... prctl resumed>) = 0 [pid 10944] <... prctl resumed>) = 0 [pid 10944] setpgid(0, 0 [pid 10945] setpgid(0, 0) = 0 [pid 10944] <... setpgid resumed>) = 0 [pid 10944] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10945] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10948 [pid 10944] <... openat resumed>) = 3 [pid 10945] <... openat resumed>) = 3 [pid 10945] write(3, "1000", 4) = 4 [pid 10944] write(3, "1000", 4) = 4 [pid 10945] close(3 [pid 10947] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10947, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10944] close(3 [pid 10945] <... close resumed>) = 0 [pid 10944] <... close resumed>) = 0 [pid 10945] write(1, "executing program\n", 18 [pid 10944] write(1, "executing program\n", 18executing program executing program [pid 10945] <... write resumed>) = 18 [pid 10944] <... write resumed>) = 18 [pid 10945] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10944] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10945] <... openat resumed>) = 3 [pid 10945] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10944] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10945] <... ioctl resumed>) = 0 [pid 10944] <... ioctl resumed>) = 0 [pid 10944] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10945] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10944] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10945] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10944] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10945] <... openat resumed>) = 4 [pid 10945] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10944] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10945] <... write resumed>) = 8784 [pid 10944] <... write resumed>) = 8784 [pid 10945] exit_group(0 [pid 10944] exit_group(0 [pid 10945] <... exit_group resumed>) = ? [pid 10944] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 10948 attached [pid 10948] set_robust_list(0x555566b5a760, 24) = 0 [pid 10948] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10948] setpgid(0, 0) = 0 [pid 10945] +++ exited with 0 +++ [pid 10946] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10945, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10946, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10948] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10944] +++ exited with 0 +++ [pid 10948] <... openat resumed>) = 3 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10944, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10948] write(3, "1000", 4) = 4 [pid 10948] close(3) = 0 [pid 10948] write(1, "executing program\n", 18executing program ) = 18 [pid 10948] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10948] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10948] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10948] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10948] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10948] +++ killed by SIGKILL +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10949 attached [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10950 attached [pid 10949] set_robust_list(0x555566b5a760, 24 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10948, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10950 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10949 [pid 10950] set_robust_list(0x555566b5a760, 24 [pid 10949] <... set_robust_list resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10950] <... set_robust_list resumed>) = 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10952 [pid 10950] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10949] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10951 ./strace-static-x86_64: Process 10952 attached ./strace-static-x86_64: Process 10951 attached [pid 10950] <... prctl resumed>) = 0 [pid 10949] <... prctl resumed>) = 0 [pid 10950] setpgid(0, 0 [pid 10949] setpgid(0, 0 [pid 10951] set_robust_list(0x555566b5a760, 24 [pid 10950] <... setpgid resumed>) = 0 [pid 10949] <... setpgid resumed>) = 0 [pid 10952] set_robust_list(0x555566b5a760, 24) = 0 [pid 10952] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10952] setpgid(0, 0) = 0 [pid 10949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10950] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10949] <... openat resumed>) = 3 [pid 10952] <... openat resumed>) = 3 [pid 10952] write(3, "1000", 4 [pid 10950] <... openat resumed>) = 3 [pid 10949] write(3, "1000", 4 [pid 10952] <... write resumed>) = 4 [pid 10952] close(3) = 0 [pid 10950] write(3, "1000", 4 [pid 10949] <... write resumed>) = 4 [pid 10952] write(1, "executing program\n", 18executing program ) = 18 [pid 10952] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10950] <... write resumed>) = 4 [pid 10949] close(3 [pid 10951] <... set_robust_list resumed>) = 0 [pid 10950] close(3 [pid 10949] <... close resumed>) = 0 executing program executing program [pid 10951] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10950] <... close resumed>) = 0 [pid 10949] write(1, "executing program\n", 18 [pid 10951] <... prctl resumed>) = 0 [pid 10950] write(1, "executing program\n", 18 [pid 10951] setpgid(0, 0 [pid 10949] <... write resumed>) = 18 [pid 10952] <... openat resumed>) = 3 [pid 10951] <... setpgid resumed>) = 0 [pid 10950] <... write resumed>) = 18 [pid 10949] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10950] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10949] <... openat resumed>) = 3 [pid 10949] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10950] <... openat resumed>) = 3 [pid 10949] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10949] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10949] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10950] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10949] <... write resumed>) = 8784 [pid 10949] exit_group(0 [pid 10951] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10950] <... ioctl resumed>) = 0 [pid 10949] <... exit_group resumed>) = ? [pid 10952] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10951] <... openat resumed>) = 3 [pid 10950] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10951] write(3, "1000", 4 [pid 10950] <... ioctl resumed>) = ? [pid 10949] +++ exited with 0 +++ [pid 10951] <... write resumed>) = 4 [pid 10950] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10949, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10951] close(3 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10950, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10951] <... close resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10951] write(1, "executing program\n", 18) = 18 [pid 10951] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10951] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10951] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10951] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10951] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10951] exit_group(0) = ? [pid 10952] <... ioctl resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10953 [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10954 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10955 [pid 10952] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10952, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 10953 attached [pid 10953] set_robust_list(0x555566b5a760, 24) = 0 [pid 10953] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [ 331.352203][ T303] tty tty1: SAK: killed process 10940 (syz-executor137): by fd#3 [ 331.364927][ T39] tty tty1: SAK: killed process 10946 (syz-executor137): by fd#3 [ 331.373195][ T39] tty tty1: SAK: killed process 10946 (syz-executor137): by fd#3 [ 331.383108][ T19] tty tty1: SAK: killed process 10948 (syz-executor137): by fd#3 [ 331.397061][ T19] tty tty1: SAK: killed process 10950 (syz-executor137): by fd#3 [pid 10953] setpgid(0, 0) = 0 [pid 10953] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10953] write(3, "1000", 4) = 4 [pid 10953] close(3) = 0 [pid 10953] write(1, "executing program\n", 18executing program ) = 18 [pid 10953] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10954 attached [pid 10954] set_robust_list(0x555566b5a760, 24) = 0 [pid 10954] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10954] setpgid(0, 0) = 0 [pid 10954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10954] write(3, "1000", 4) = 4 [pid 10954] close(3) = 0 [pid 10954] write(1, "executing program\n", 18executing program ) = 18 [pid 10954] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10955 attached [pid 10955] set_robust_list(0x555566b5a760, 24) = 0 [pid 10955] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10955] setpgid(0, 0) = 0 [pid 10955] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10951] +++ exited with 0 +++ [pid 10955] <... openat resumed>) = 3 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10951, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10955] write(3, "1000", 4 [pid 10954] <... openat resumed>) = 3 [pid 10953] <... openat resumed>) = 3 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10955] <... write resumed>) = 4 [pid 10955] close(3) = 0 executing program [pid 10955] write(1, "executing program\n", 18) = 18 [pid 10955] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10953] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10955] <... openat resumed>) = 3 [pid 10955] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10954] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10953] <... ioctl resumed>) = 0 [pid 10955] <... ioctl resumed>) = 0 [pid 10955] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10955] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10954] <... ioctl resumed>) = 0 [pid 10953] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 293] <... restart_syscall resumed>) = 0 [pid 10953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10954] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10953] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10955] <... openat resumed>) = 4 [pid 10954] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10953] <... openat resumed>) = 4 [pid 10953] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 10956 attached [pid 10954] <... openat resumed>) = ? [pid 10953] <... write resumed>) = ? [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10956 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10954] +++ killed by SIGKILL +++ [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10957 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10954, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>executing program executing program [pid 10956] set_robust_list(0x555566b5a760, 24 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10958 ./strace-static-x86_64: Process 10958 attached [pid 10958] set_robust_list(0x555566b5a760, 24) = 0 [pid 10958] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10958] setpgid(0, 0) = 0 [pid 10958] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10958] write(3, "1000", 4) = 4 [pid 10958] close(3) = 0 [pid 10958] write(1, "executing program\n", 18) = 18 [pid 10958] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10958] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10958] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10958] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10958] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10958] exit_group(0) = ? ./strace-static-x86_64: Process 10957 attached [pid 10957] set_robust_list(0x555566b5a760, 24) = 0 [pid 10957] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10957] setpgid(0, 0) = 0 [pid 10957] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10957] write(3, "1000", 4) = 4 [pid 10957] close(3) = 0 [pid 10957] write(1, "executing program\n", 18) = 18 [pid 10957] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10957] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10957] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10957] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10957] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10957] exit_group(0) = ? [pid 10956] <... set_robust_list resumed>) = 0 [pid 10956] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10956] setpgid(0, 0) = 0 [pid 10956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10956] write(3, "1000", 4) = 4 [pid 10955] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10955, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10956] close(3) = 0 [pid 10956] write(1, "executing program\n", 18executing program ) = 18 [pid 10956] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10956] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10956] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10956] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10956] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10959 [pid 10956] exit_group(0) = ? ./strace-static-x86_64: Process 10959 attached [pid 10953] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10953, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10958] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10958, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10957] +++ exited with 0 +++ [pid 10959] set_robust_list(0x555566b5a760, 24) = 0 [pid 10959] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10959] setpgid(0, 0) = 0 [pid 10959] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10959] write(3, "1000", 4) = 4 [pid 10959] close(3) = 0 [pid 10959] write(1, "executing program\n", 18 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10960 executing program [pid 10959] <... write resumed>) = 18 [pid 10959] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10959] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10959] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10959] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10959] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10961 [pid 10959] <... write resumed>) = 8784 [pid 10959] exit_group(0) = ? [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10957, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10961 attached ./strace-static-x86_64: Process 10960 attached [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10961] set_robust_list(0x555566b5a760, 24 [pid 10956] +++ exited with 0 +++ [pid 10961] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 10962 attached [pid 10960] set_robust_list(0x555566b5a760, 24 [pid 10961] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10962] set_robust_list(0x555566b5a760, 24 [pid 10960] <... set_robust_list resumed>) = 0 [pid 10961] <... prctl resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10962 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10956, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10961] setpgid(0, 0 [pid 10962] <... set_robust_list resumed>) = 0 [pid 10960] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10961] <... setpgid resumed>) = 0 [pid 10960] <... prctl resumed>) = 0 [pid 10961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10960] setpgid(0, 0 [pid 10961] <... openat resumed>) = 3 [pid 10960] <... setpgid resumed>) = 0 [pid 10961] write(3, "1000", 4) = 4 [pid 10960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10962] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10961] close(3 [pid 10962] <... prctl resumed>) = 0 [pid 10961] <... close resumed>) = 0 [pid 10960] <... openat resumed>) = 3 [pid 10961] write(1, "executing program\n", 18 executing program [pid 10960] write(3, "1000", 4 [pid 10959] +++ exited with 0 +++ [pid 10962] setpgid(0, 0 [pid 10961] <... write resumed>) = 18 [pid 10960] <... write resumed>) = 4 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10959, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10961] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10960] close(3 [pid 10962] <... setpgid resumed>) = 0 executing program [pid 10961] <... openat resumed>) = 3 [pid 10960] <... close resumed>) = 0 [pid 10961] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10960] write(1, "executing program\n", 18 [pid 10961] <... ioctl resumed>) = 0 [pid 10962] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10960] <... write resumed>) = 18 [pid 10961] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10960] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10960] <... openat resumed>) = 3 [pid 10961] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10960] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10961] <... openat resumed>) = 4 [pid 10960] <... ioctl resumed>) = 0 [pid 10961] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10960] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10961] <... write resumed>) = 8784 [pid 10960] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10962] <... openat resumed>) = 3 [pid 10961] exit_group(0 [pid 10962] write(3, "1000", 4 [pid 10961] <... exit_group resumed>) = ? [ 331.397089][ T19] tty tty1: SAK: killed process 10952 (syz-executor137): by fd#3 [ 331.415829][ T303] tty tty1: SAK: killed process 10953 (syz-executor137): by fd#3 [ 331.415849][ T303] tty tty1: SAK: killed process 10954 (syz-executor137): by fd#3 [ 331.415860][ T303] tty tty1: SAK: killed process 10955 (syz-executor137): by fd#3 [ 331.440471][ T303] tty tty1: SAK: killed process 10956 (syz-executor137): by fd#3 executing program [pid 10962] <... write resumed>) = 4 [pid 10962] close(3) = 0 [pid 10962] write(1, "executing program\n", 18) = 18 [pid 10962] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10962] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10962] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10962] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10962] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10962] exit_group(0) = ? [pid 10961] +++ killed by SIGKILL +++ [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10961, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10960] +++ killed by SIGKILL +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10960, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10963 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10964 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10965 ./strace-static-x86_64: Process 10965 attached [pid 10965] set_robust_list(0x555566b5a760, 24) = 0 [pid 10965] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10965] setpgid(0, 0) = 0 [pid 10965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10965] write(3, "1000", 4) = 4 [pid 10965] close(3) = 0 [pid 10965] write(1, "executing program\n", 18executing program ) = 18 [pid 10965] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10965] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10965] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10965] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10965] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10965] exit_group(0) = ? ./strace-static-x86_64: Process 10963 attached [pid 10963] set_robust_list(0x555566b5a760, 24) = 0 ./strace-static-x86_64: Process 10964 attached [pid 10965] +++ exited with 0 +++ [pid 10964] set_robust_list(0x555566b5a760, 24) = 0 [pid 10963] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10965, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10964] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10963] <... prctl resumed>) = 0 [pid 10964] <... prctl resumed>) = 0 [pid 10964] setpgid(0, 0 [pid 10962] +++ exited with 0 +++ [pid 10964] <... setpgid resumed>) = 0 [pid 10963] setpgid(0, 0) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10962, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10963] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10964] <... openat resumed>) = 3 [pid 10963] <... openat resumed>) = 3 [pid 10963] write(3, "1000", 4) = 4 [pid 10963] close(3) = 0 executing program [pid 10963] write(1, "executing program\n", 18) = 18 [pid 10963] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10964] write(3, "1000", 4 [pid 10963] <... openat resumed>) = 3 [pid 10963] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10964] <... write resumed>) = 4 [pid 10963] <... ioctl resumed>) = 0 [pid 10963] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10963] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 296] <... restart_syscall resumed>) = 0 [pid 10963] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10964] close(3) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10966 attached [pid 10964] write(1, "executing program\n", 18 [pid 10963] <... write resumed>) = ? executing program [pid 10964] <... write resumed>) = 18 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10966 [pid 295] <... restart_syscall resumed>) = 0 [pid 10964] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10964] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10964] <... ioctl resumed>) = 0 [pid 10964] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10967 [pid 10964] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10964] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10964] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10964] exit_group(0) = ? [pid 10966] set_robust_list(0x555566b5a760, 24) = 0 [pid 10966] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10966] setpgid(0, 0) = 0 [pid 10966] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10966] write(3, "1000", 4) = 4 [pid 10966] close(3) = 0 [pid 10966] write(1, "executing program\n", 18executing program ./strace-static-x86_64: Process 10967 attached [pid 10964] +++ exited with 0 +++ [pid 10966] <... write resumed>) = 18 [pid 292] <... restart_syscall resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10964, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10967] set_robust_list(0x555566b5a760, 24 [pid 10966] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10963] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10963, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10967] <... set_robust_list resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10967] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10966] <... openat resumed>) = 3 [pid 10967] <... prctl resumed>) = 0 [pid 10967] setpgid(0, 0./strace-static-x86_64: Process 10968 attached ) = 0 [pid 10966] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10968 [pid 10967] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10966] <... ioctl resumed>) = 0 [pid 10968] set_robust_list(0x555566b5a760, 24) = 0 [pid 10967] <... openat resumed>) = 3 [pid 10966] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10966] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10967] write(3, "1000", 4 [pid 10966] <... openat resumed>) = 4 [pid 10967] <... write resumed>) = 4 [pid 10966] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10968] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10967] close(3 [pid 10966] <... write resumed>) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 10967] <... close resumed>) = 0 executing program [pid 10968] <... prctl resumed>) = 0 [pid 10967] write(1, "executing program\n", 18) = 18 [pid 10966] +++ killed by SIGKILL +++ [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10968] setpgid(0, 0 [pid 10967] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10966, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10970 attached ./strace-static-x86_64: Process 10969 attached [pid 10968] <... setpgid resumed>) = 0 [pid 10967] <... openat resumed>) = 3 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10969 ./strace-static-x86_64: Process 10971 attached [pid 10967] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10971 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10970 [pid 10967] <... ioctl resumed>) = 0 [pid 10971] set_robust_list(0x555566b5a760, 24 [pid 10967] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10970] set_robust_list(0x555566b5a760, 24 [pid 10967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10967] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10967] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10971] <... set_robust_list resumed>) = 0 [pid 10970] <... set_robust_list resumed>) = 0 [pid 10969] set_robust_list(0x555566b5a760, 24 [pid 10968] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10967] <... write resumed>) = ? [pid 10970] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10970] setpgid(0, 0) = 0 [pid 10970] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10970] write(3, "1000", 4) = 4 executing program [pid 10970] close(3) = 0 [pid 10970] write(1, "executing program\n", 18) = 18 [pid 10970] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10970] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10970] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10970] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10971] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10969] <... set_robust_list resumed>) = 0 [pid 10969] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10970] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10971] <... prctl resumed>) = 0 [pid 10971] setpgid(0, 0 [pid 10968] <... openat resumed>) = 3 [pid 10969] <... prctl resumed>) = 0 [pid 10969] setpgid(0, 0 [pid 10971] <... setpgid resumed>) = 0 [pid 10971] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10970] <... write resumed>) = 8784 [pid 10969] <... setpgid resumed>) = 0 [pid 10969] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10968] write(3, "1000", 4) = 4 [pid 10968] close(3executing program [pid 10971] <... openat resumed>) = 3 [pid 10968] <... close resumed>) = 0 [pid 10969] <... openat resumed>) = 3 [pid 10970] exit_group(0 [pid 10968] write(1, "executing program\n", 18) = 18 [pid 10968] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10970] <... exit_group resumed>) = ? [pid 10969] write(3, "1000", 4 [pid 10971] write(3, "1000", 4 [pid 10968] <... openat resumed>) = 3 [pid 10969] <... write resumed>) = 4 [pid 10971] <... write resumed>) = 4 [pid 10969] close(3 [pid 10971] close(3) = 0 [pid 10969] <... close resumed>) = 0 [pid 10969] write(1, "executing program\n", 18 [pid 10971] write(1, "executing program\n", 18executing program [pid 10969] <... write resumed>) = 18 executing program [pid 10971] <... write resumed>) = 18 [pid 10967] +++ killed by SIGKILL +++ [pid 10968] +++ killed by SIGKILL +++ [pid 10971] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10969] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10968, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10971] <... openat resumed>) = 3 [pid 10969] <... openat resumed>) = 3 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10971] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10969] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10971] <... ioctl resumed>) = 0 [pid 10969] <... ioctl resumed>) = 0 [pid 10971] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10969] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10971] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10971] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10969] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10971] <... openat resumed>) = 4 [pid 10969] <... openat resumed>) = 4 [pid 10971] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10969] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10971] <... write resumed>) = 8784 [pid 10969] <... write resumed>) = 8784 [pid 10971] exit_group(0 [pid 10969] exit_group(0 [pid 10971] <... exit_group resumed>) = ? [pid 10969] <... exit_group resumed>) = ? [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10967, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [ 331.451860][ T303] tty tty1: SAK: killed process 10960 (syz-executor137): by fd#3 [ 331.451884][ T303] tty tty1: SAK: killed process 10961 (syz-executor137): by fd#3 [ 331.470810][ T303] tty tty1: SAK: killed process 10963 (syz-executor137): by fd#3 [ 331.481477][ T303] tty tty1: SAK: killed process 10966 (syz-executor137): by fd#3 [ 331.492768][ T39] tty tty1: SAK: killed process 10967 (syz-executor137): by fd#3 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10972 ./strace-static-x86_64: Process 10972 attached [pid 10972] set_robust_list(0x555566b5a760, 24) = 0 [pid 10972] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10972] setpgid(0, 0) = 0 [pid 10972] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10972] write(3, "1000", 4) = 4 executing program [pid 10972] close(3) = 0 [pid 10972] write(1, "executing program\n", 18) = 18 [pid 10972] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10972] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10971] +++ exited with 0 +++ [pid 10970] +++ exited with 0 +++ [pid 10969] +++ exited with 0 +++ [pid 10972] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10971, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10969, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 10972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 10972] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10972] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 292] <... restart_syscall resumed>) = 0 [pid 10972] exit_group(0) = ? [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10973 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10970, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10973 attached [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 10974 attached [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10974 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10975 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10976 ./strace-static-x86_64: Process 10976 attached [pid 10976] set_robust_list(0x555566b5a760, 24) = 0 [pid 10976] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10976] setpgid(0, 0) = 0 [pid 10976] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10976] write(3, "1000", 4) = 4 executing program [pid 10976] close(3) = 0 [pid 10976] write(1, "executing program\n", 18) = 18 [pid 10976] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 10973] set_robust_list(0x555566b5a760, 24) = 0 [pid 10973] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10973] setpgid(0, 0) = 0 [pid 10973] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10973] write(3, "1000", 4) = 4 [pid 10973] close(3) = 0 [pid 10973] write(1, "executing program\n", 18) = 18 [pid 10973] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10974] set_robust_list(0x555566b5a760, 24) = 0 [pid 10974] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10974] setpgid(0, 0) = 0 [pid 10974] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10974] write(3, "1000", 4) = 4 [pid 10974] close(3executing program ) = 0 [pid 10974] write(1, "executing program\n", 18) = 18 [pid 10974] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10975 attached [pid 10975] set_robust_list(0x555566b5a760, 24) = 0 [pid 10975] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10975] setpgid(0, 0) = 0 [pid 10975] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10975] write(3, "1000", 4) = 4 [pid 10972] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10972, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10974] <... openat resumed>) = 3 [pid 10973] <... openat resumed>) = 3 [pid 10975] close(3 [pid 10974] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10973] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10976] <... openat resumed>) = 3 [pid 10974] <... ioctl resumed>) = 0 [pid 10973] <... ioctl resumed>) = 0 [pid 10974] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10973] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10974] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10973] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10974] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10973] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10974] <... openat resumed>) = 4 [pid 10973] <... openat resumed>) = 4 [pid 10974] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10973] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10976] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10975] <... close resumed>) = 0 [pid 10973] <... write resumed>) = 8784 [pid 10976] <... ioctl resumed>) = ? [pid 10976] +++ killed by SIGKILL +++ [pid 10975] write(1, "executing program\n", 18executing program ) = 18 [pid 10975] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10975] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10975] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10975] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10975] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10975] exit_group(0) = ? [pid 10974] <... write resumed>) = ? [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10976, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10977 ./strace-static-x86_64: Process 10977 attached [pid 10977] set_robust_list(0x555566b5a760, 24) = 0 [pid 10977] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10977] setpgid(0, 0) = 0 [pid 10977] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10977] write(3, "1000", 4) = 4 [pid 10977] close(3) = 0 [pid 10977] write(1, "executing program\n", 18executing program ) = 18 [pid 10975] +++ exited with 0 +++ [pid 10973] +++ killed by SIGKILL +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 10977] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10975, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10978 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10973, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 10978 attached [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10978] set_robust_list(0x555566b5a760, 24) = 0 [pid 10978] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10978] setpgid(0, 0) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10979 [pid 10978] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10978] write(3, "1000", 4) = 4 executing program [pid 10978] close(3) = 0 [pid 10978] write(1, "executing program\n", 18) = 18 [pid 10978] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10980 ./strace-static-x86_64: Process 10979 attached [pid 10979] set_robust_list(0x555566b5a760, 24) = 0 executing program ./strace-static-x86_64: Process 10980 attached [pid 10979] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10979] setpgid(0, 0) = 0 [pid 10979] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10979] write(3, "1000", 4) = 4 [pid 10979] close(3) = 0 [pid 10979] write(1, "executing program\n", 18) = 18 [pid 10979] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10980] set_robust_list(0x555566b5a760, 24) = 0 [pid 10980] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10980] setpgid(0, 0) = 0 [pid 10980] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10980] write(3, "1000", 4) = 4 [pid 10980] close(3) = 0 [pid 10980] write(1, "executing program\n", 18executing program ) = 18 [pid 10980] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10974] +++ killed by SIGKILL +++ [pid 10978] <... openat resumed>) = 3 [pid 10977] <... openat resumed>) = 3 [pid 10979] <... openat resumed>) = 3 [pid 10980] <... openat resumed>) = 3 [pid 10980] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10980] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10974, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10977] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10980] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10977] <... ioctl resumed>) = 0 [pid 10980] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 293] <... restart_syscall resumed>) = 0 [pid 10977] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10980] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 10977] <... ioctl resumed>) = ? [pid 10977] +++ killed by SIGKILL +++ [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10981 [ 331.501004][ T39] tty tty1: SAK: killed process 10967 (syz-executor137): by fd#3 [ 331.501039][ T39] tty tty1: SAK: killed process 10968 (syz-executor137): by fd#3 [ 331.501056][ T39] tty tty1: SAK: killed process 10970 (syz-executor137): by fd#3 [ 331.527408][ T303] tty tty1: SAK: killed process 10973 (syz-executor137): by fd#3 [ 331.527433][ T303] tty tty1: SAK: killed process 10974 (syz-executor137): by fd#3 [ 331.527448][ T303] tty tty1: SAK: killed process 10976 (syz-executor137): by fd#3 ./strace-static-x86_64: Process 10981 attached [pid 10978] +++ killed by SIGKILL +++ [pid 10979] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10979, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10981] set_robust_list(0x555566b5a760, 24) = 0 [pid 10981] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10981] setpgid(0, 0) = 0 [pid 10981] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10981] write(3, "1000", 4) = 4 [pid 10981] close(3) = 0 [pid 10981] write(1, "executing program\n", 18executing program [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10982 [pid 10981] <... write resumed>) = 18 [pid 10981] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10981] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10981] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10981] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10981] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10981] exit_group(0) = ? ./strace-static-x86_64: Process 10982 attached [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10978, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10980] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10977, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10983 [pid 10982] set_robust_list(0x555566b5a760, 24) = 0 [pid 10982] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10982] setpgid(0, 0) = 0 [pid 10982] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10982] write(3, "1000", 4) = 4 [pid 10982] close(3) = 0 executing program [pid 10982] write(1, "executing program\n", 18) = 18 [pid 10982] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10980, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10984 [pid 294] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10985 ./strace-static-x86_64: Process 10983 attached [pid 10983] set_robust_list(0x555566b5a760, 24) = 0 [pid 10983] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10983] setpgid(0, 0) = 0 [pid 10983] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10983] write(3, "1000", 4) = 4 [pid 10983] close(3./strace-static-x86_64: Process 10985 attached ./strace-static-x86_64: Process 10984 attached ) = 0 [pid 10984] set_robust_list(0x555566b5a760, 24 [pid 10981] +++ exited with 0 +++ [pid 10985] set_robust_list(0x555566b5a760, 24 [pid 10984] <... set_robust_list resumed>) = 0 [pid 10983] write(1, "executing program\n", 18 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10981, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>executing program [pid 10984] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10982] <... openat resumed>) = 3 [pid 10985] <... set_robust_list resumed>) = 0 [pid 10983] <... write resumed>) = 18 [pid 10984] <... prctl resumed>) = 0 [pid 10984] setpgid(0, 0) = 0 [pid 10984] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10984] write(3, "1000", 4) = 4 [pid 10984] close(3) = 0 [pid 10984] write(1, "executing program\n", 18executing program ) = 18 [pid 10984] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10982] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10984] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10984] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10982] <... ioctl resumed>) = 0 [pid 10984] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10984] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10984] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10985] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10984] <... write resumed>) = ? [pid 10983] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] <... restart_syscall resumed>) = 0 [pid 10985] <... prctl resumed>) = 0 [pid 10985] setpgid(0, 0 [pid 10983] <... openat resumed>) = 3 [pid 10985] <... setpgid resumed>) = 0 [pid 10983] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10985] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10982] +++ killed by SIGKILL +++ [pid 10983] <... ioctl resumed>) = 0 [pid 10983] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10985] <... openat resumed>) = 3 [pid 10983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10983] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10985] write(3, "1000", 4 [pid 10983] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10985] <... write resumed>) = 4 [pid 10985] close(3) = 0 [pid 10985] write(1, "executing program\n", 18executing program [pid 10983] <... write resumed>) = 8784 [pid 10985] <... write resumed>) = 18 [pid 10985] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10983] exit_group(0 [pid 10985] <... openat resumed>) = 3 [pid 10983] <... exit_group resumed>) = ? [pid 10985] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10985] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10985] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10985] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10985] exit_group(0) = ? [pid 10985] +++ exited with 0 +++ [pid 10984] +++ killed by SIGKILL +++ [pid 10983] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10982, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10984, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10985, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10983, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10986 attached [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10986 [pid 10986] set_robust_list(0x555566b5a760, 24) = 0 [pid 10986] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 10987 [pid 10986] setpgid(0, 0) = 0 [pid 10986] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10986] write(3, "1000", 4) = 4 [pid 10986] close(3executing program ) = 0 [pid 10986] write(1, "executing program\n", 18) = 18 [pid 10986] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10987 attached ) = 3 [pid 10987] set_robust_list(0x555566b5a760, 24 [pid 10986] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10987] <... set_robust_list resumed>) = 0 [pid 10986] <... ioctl resumed>) = 0 [pid 10986] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10986] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10986] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10987] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10986] <... write resumed>) = ? [pid 10987] <... prctl resumed>) = 0 [pid 10987] setpgid(0, 0) = 0 [ 331.554153][ T39] tty tty1: SAK: killed process 10977 (syz-executor137): by fd#3 [ 331.554181][ T39] tty tty1: SAK: killed process 10978 (syz-executor137): by fd#3 [ 331.554199][ T39] tty tty1: SAK: killed process 10979 (syz-executor137): by fd#3 [ 331.554215][ T39] tty tty1: SAK: killed process 10980 (syz-executor137): by fd#3 [ 331.588546][ T19] tty tty1: SAK: killed process 10982 (syz-executor137): by fd#3 [ 331.588575][ T19] tty tty1: SAK: killed process 10984 (syz-executor137): by fd#3 [pid 10987] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10987] write(3, "1000", 4 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10987] <... write resumed>) = 4 [pid 10987] close(3) = 0 [pid 10987] write(1, "executing program\n", 18./strace-static-x86_64: Process 10989 attached ./strace-static-x86_64: Process 10988 attached [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 10989 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10988 [pid 10989] set_robust_list(0x555566b5a760, 24 [pid 10988] set_robust_list(0x555566b5a760, 24 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10990 [pid 10988] <... set_robust_list resumed>) = 0 [pid 10989] <... set_robust_list resumed>) = 0 [pid 10988] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10989] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10988] <... prctl resumed>) = 0 [pid 10989] <... prctl resumed>) = 0 [pid 10989] setpgid(0, 0 [pid 10988] setpgid(0, 0 [pid 10989] <... setpgid resumed>) = 0 [pid 10988] <... setpgid resumed>) = 0 [pid 10986] +++ killed by SIGKILL +++ [pid 10989] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 10988] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10986, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- executing program ./strace-static-x86_64: Process 10990 attached [pid 10989] <... openat resumed>) = 3 [pid 10988] <... openat resumed>) = 3 [pid 10987] <... write resumed>) = 18 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10989] write(3, "1000", 4 [pid 10988] write(3, "1000", 4 [pid 10989] <... write resumed>) = 4 [pid 10988] <... write resumed>) = 4 [pid 10989] close(3 [pid 10988] close(3 [pid 10989] <... close resumed>) = 0 executing program executing program [pid 10988] <... close resumed>) = 0 [pid 10989] write(1, "executing program\n", 18 [pid 10988] write(1, "executing program\n", 18 [pid 10989] <... write resumed>) = 18 [pid 10988] <... write resumed>) = 18 [pid 10989] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10988] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10990] set_robust_list(0x555566b5a760, 24 [pid 10989] <... openat resumed>) = 3 [pid 10988] <... openat resumed>) = 3 [pid 10987] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10990] <... set_robust_list resumed>) = 0 [pid 10989] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10988] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10989] <... ioctl resumed>) = 0 [pid 10988] <... ioctl resumed>) = 0 [pid 10989] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10988] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10989] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10989] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10988] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10987] <... openat resumed>) = 3 [pid 10989] <... openat resumed>) = 4 [pid 10988] <... openat resumed>) = 4 [pid 10989] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10988] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10990] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 10987] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10987, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 10990] <... prctl resumed>) = 0 [pid 10990] setpgid(0, 0) = 0 [pid 10990] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10990] write(3, "1000", 4) = 4 [pid 10990] close(3) = 0 [pid 10990] write(1, "executing program\n", 18executing program ) = 18 [pid 10990] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10990] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10990] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10990] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10990] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10990] exit_group(0) = ? [pid 10988] <... write resumed>) = ? [pid 10989] <... write resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10991 [pid 10990] +++ exited with 0 +++ [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10992 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10990, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 10991 attached ./strace-static-x86_64: Process 10992 attached ./strace-static-x86_64: Process 10993 attached [pid 10988] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10988, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10993 [pid 10991] set_robust_list(0x555566b5a760, 24) = 0 [pid 10991] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10991] setpgid(0, 0) = 0 [pid 10991] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10991] write(3, "1000", 4) = 4 executing program [pid 10991] close(3) = 0 [pid 10991] write(1, "executing program\n", 18) = 18 [pid 10991] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10992] set_robust_list(0x555566b5a760, 24) = 0 [pid 10992] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10992] setpgid(0, 0) = 0 [pid 10992] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10992] write(3, "1000", 4executing program ) = 4 [pid 10992] close(3) = 0 [pid 10992] write(1, "executing program\n", 18) = 18 [pid 10992] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10993] set_robust_list(0x555566b5a760, 24) = 0 [pid 10993] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10993] setpgid(0, 0) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 10993] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10993] write(3, "1000", 4 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 10993] <... write resumed>) = 4 [pid 10993] close(3 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 10994 executing program [pid 10993] <... close resumed>) = 0 [pid 10993] write(1, "executing program\n", 18) = 18 [pid 10993] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10994 attached [pid 10994] set_robust_list(0x555566b5a760, 24) = 0 [pid 10994] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10994] setpgid(0, 0) = 0 [pid 10994] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10994] write(3, "1000", 4) = 4 [pid 10994] close(3 [pid 10993] <... openat resumed>) = 3 [pid 10992] <... openat resumed>) = 3 [pid 10991] <... openat resumed>) = 3 [pid 10989] +++ killed by SIGKILL +++ [pid 10994] <... close resumed>) = 0 [pid 10993] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10992] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10991] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10989, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 10993] <... ioctl resumed>) = 0 [pid 10992] <... ioctl resumed>) = 0 [pid 10991] <... ioctl resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10994] write(1, "executing program\n", 18 [pid 10993] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10992] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10991] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10993] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10993] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000executing program [pid 10992] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10991] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10994] <... write resumed>) = 18 [pid 10993] <... openat resumed>) = 4 [pid 10992] <... openat resumed>) = 4 [pid 10991] <... openat resumed>) = 4 [pid 10993] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10992] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10991] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10994] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10994] +++ killed by SIGKILL +++ [pid 10993] <... write resumed>) = ? [pid 10992] <... write resumed>) = ? [pid 10991] <... write resumed>) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10995 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10994, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10996 ./strace-static-x86_64: Process 10995 attached [pid 10995] set_robust_list(0x555566b5a760, 24) = 0 [pid 10995] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [ 331.617384][ T19] tty tty1: SAK: killed process 10986 (syz-executor137): by fd#3 [ 331.630048][ T19] tty tty1: SAK: killed process 10987 (syz-executor137): by fd#3 [ 331.630077][ T19] tty tty1: SAK: killed process 10988 (syz-executor137): by fd#3 [ 331.630093][ T19] tty tty1: SAK: killed process 10989 (syz-executor137): by fd#3 [ 331.655946][ T24] tty tty1: SAK: killed process 10991 (syz-executor137): by fd#3 [pid 10995] setpgid(0, 0) = 0 [pid 10995] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10995] write(3, "1000", 4) = 4 [pid 10995] close(3) = 0 executing program [pid 10995] write(1, "executing program\n", 18) = 18 [pid 10995] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 10995] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10995] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10995] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 10995] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 10995] exit_group(0) = ? ./strace-static-x86_64: Process 10996 attached [pid 10996] set_robust_list(0x555566b5a760, 24) = 0 [pid 10992] +++ killed by SIGKILL +++ [pid 10991] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10991, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10992, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 10993] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10993, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 10996] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10996] setpgid(0, 0) = 0 executing program [pid 10996] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10996] write(3, "1000", 4) = 4 [pid 10996] close(3) = 0 [pid 10996] write(1, "executing program\n", 18) = 18 [pid 10996] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 10997 ./strace-static-x86_64: Process 10997 attached [pid 10997] set_robust_list(0x555566b5a760, 24) = 0 [pid 10997] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 10998 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 10999 [pid 10997] setpgid(0, 0) = 0 [pid 10997] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10997] write(3, "1000", 4) = 4 [pid 10997] close(3) = 0 [pid 10997] write(1, "executing program\n", 18executing program ) = 18 [pid 10997] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10998 attached [pid 10998] set_robust_list(0x555566b5a760, 24) = 0 [pid 10998] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10998] setpgid(0, 0) = 0 [pid 10998] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10998] write(3, "1000", 4) = 4 [pid 10998] close(3) = 0 executing program [pid 10998] write(1, "executing program\n", 18) = 18 [pid 10998] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 10999 attached [pid 10999] set_robust_list(0x555566b5a760, 24) = 0 [pid 10999] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 10999] setpgid(0, 0) = 0 [pid 10999] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 10999] write(3, "1000", 4) = 4 [pid 10999] close(3) = 0 [pid 10999] write(1, "executing program\n", 18executing program ) = 18 [pid 10999] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 10995] +++ exited with 0 +++ [pid 10996] <... openat resumed>) = 3 [pid 10997] <... openat resumed>) = 3 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10995, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 10998] <... openat resumed>) = 3 [pid 10998] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 10998] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 10998] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 10996] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10998] <... openat resumed>) = 4 [pid 10998] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 10996] <... ioctl resumed>) = 0 [pid 10996] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 10999] <... openat resumed>) = 3 [pid 10998] <... write resumed>) = 8784 [pid 10997] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 10996] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 10996] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = ? [pid 10996] +++ killed by SIGKILL +++ [pid 10997] <... ioctl resumed>) = ? [pid 10997] +++ killed by SIGKILL +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 10999] +++ killed by SIGKILL +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11000 ./strace-static-x86_64: Process 11000 attached [pid 11000] set_robust_list(0x555566b5a760, 24) = 0 [pid 11000] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11000] setpgid(0, 0) = 0 [pid 11000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11000] write(3, "1000", 4) = 4 [pid 11000] close(3) = 0 [pid 11000] write(1, "executing program\n", 18executing program ) = 18 [pid 11000] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11000] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11000] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11000] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11000] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11000] exit_group(0) = ? [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10997, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program ./strace-static-x86_64: Process 11001 attached [pid 10998] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10996, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11001 [pid 11001] set_robust_list(0x555566b5a760, 24) = 0 [pid 11001] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11001] setpgid(0, 0) = 0 [pid 11001] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11001] write(3, "1000", 4) = 4 [pid 11001] close(3) = 0 [pid 11001] write(1, "executing program\n", 18) = 18 [pid 11001] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11002 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10998, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [ 331.655969][ T24] tty tty1: SAK: killed process 10992 (syz-executor137): by fd#3 [ 331.655984][ T24] tty tty1: SAK: killed process 10993 (syz-executor137): by fd#3 [ 331.656009][ T24] tty tty1: SAK: killed process 10994 (syz-executor137): by fd#3 [ 331.689795][ T19] tty tty1: SAK: killed process 10996 (syz-executor137): by fd#3 [ 331.689818][ T19] tty tty1: SAK: killed process 10997 (syz-executor137): by fd#3 [ 331.689832][ T19] tty tty1: SAK: killed process 10998 (syz-executor137): by fd#3 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11003 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=10999, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11004 ./strace-static-x86_64: Process 11002 attached [pid 11002] set_robust_list(0x555566b5a760, 24) = 0 [pid 11002] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11002] setpgid(0, 0) = 0 [pid 11002] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 11003 attached [pid 11003] set_robust_list(0x555566b5a760, 24 [pid 11000] +++ exited with 0 +++ [pid 11003] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 11004 attached [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11000, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11004] set_robust_list(0x555566b5a760, 24 [pid 11003] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11002] write(3, "1000", 4 [pid 11003] <... prctl resumed>) = 0 [pid 11004] <... set_robust_list resumed>) = 0 [pid 11003] setpgid(0, 0 [pid 11002] <... write resumed>) = 4 [pid 11001] <... openat resumed>) = 3 [pid 11004] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11003] <... setpgid resumed>) = 0 [pid 11004] <... prctl resumed>) = 0 [pid 11004] setpgid(0, 0) = 0 [pid 11004] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11003] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11004] <... openat resumed>) = 3 [pid 11004] write(3, "1000", 4) = 4 [pid 11004] close(3) = 0 [pid 11004] write(1, "executing program\n", 18executing program ) = 18 [pid 11004] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11003] <... openat resumed>) = 3 [pid 11001] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11004] <... openat resumed>) = 3 [pid 11003] write(3, "1000", 4 [pid 11002] close(3 [pid 295] <... restart_syscall resumed>) = 0 [pid 11003] <... write resumed>) = 4 [pid 11001] <... ioctl resumed>) = 0 [pid 11002] <... close resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11004] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11003] close(3 [pid 11002] write(1, "executing program\n", 18 [pid 11001] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}executing program executing program [pid 11003] <... close resumed>) = 0 [pid 11003] write(1, "executing program\n", 18./strace-static-x86_64: Process 11005 attached [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11005 [pid 11004] <... ioctl resumed>) = 0 [pid 11003] <... write resumed>) = 18 [pid 11005] set_robust_list(0x555566b5a760, 24 [pid 11004] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11005] <... set_robust_list resumed>) = 0 [pid 11004] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11002] <... write resumed>) = 18 [pid 11001] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11003] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11001] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11003] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11003] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11003] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11001] <... openat resumed>) = 4 [pid 11003] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11001] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11003] <... write resumed>) = 8784 [pid 11003] exit_group(0) = ? [pid 11005] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11004] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11002] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11001] <... write resumed>) = 8784 [pid 11003] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11003, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11004] <... openat resumed>) = ? [pid 11004] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11004, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11005] <... prctl resumed>) = 0 [pid 11005] setpgid(0, 0) = 0 [pid 11005] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11002] <... openat resumed>) = 3 [pid 11002] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11005] <... openat resumed>) = 3 [pid 11002] <... ioctl resumed>) = 0 [pid 11002] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11005] write(3, "1000", 4 [pid 11002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11005] <... write resumed>) = 4 [pid 11002] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11005] close(3 [pid 11002] <... openat resumed>) = 4 [pid 11005] <... close resumed>) = 0 executing program [pid 11005] write(1, "executing program\n", 18) = 18 [pid 11005] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11002] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11005] <... openat resumed>) = 3 [pid 11005] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11002] <... write resumed>) = 8784 [pid 11005] <... ioctl resumed>) = 0 [pid 11005] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11005] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11002] exit_group(0 [pid 11005] <... openat resumed>) = 4 [pid 11005] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11002] <... exit_group resumed>) = ? [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11006 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11007 [pid 11005] <... write resumed>) = 8784 [pid 11001] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11001, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11005] exit_group(0) = ? ./strace-static-x86_64: Process 11006 attached [pid 11006] set_robust_list(0x555566b5a760, 24) = 0 [pid 11006] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11006] setpgid(0, 0) = 0 [pid 11006] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11006] write(3, "1000", 4) = 4 [pid 11006] close(3) = 0 [pid 11006] write(1, "executing program\n", 18executing program ) = 18 [pid 11006] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11006] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11006] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11006] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11006] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11006] exit_group(0) = ? ./strace-static-x86_64: Process 11007 attached [pid 11002] +++ exited with 0 +++ [pid 11007] set_robust_list(0x555566b5a760, 24 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11002, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11005] +++ exited with 0 +++ [pid 11007] <... set_robust_list resumed>) = 0 [pid 11006] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11005, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11006, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11007] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11007] setpgid(0, 0) = 0 [pid 11007] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11007] write(3, "1000", 4) = 4 [pid 11007] close(3) = 0 [pid 11007] write(1, "executing program\n", 18) = 18 [pid 11007] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11007] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 11007] <... ioctl resumed>) = 0 [pid 11007] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11007] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11007] <... openat resumed>) = 4 [pid 11007] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11008 attached ) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11008 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11009 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11010 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11011 [pid 11008] set_robust_list(0x555566b5a760, 24) = 0 [pid 11008] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11008] setpgid(0, 0./strace-static-x86_64: Process 11009 attached ./strace-static-x86_64: Process 11011 attached ./strace-static-x86_64: Process 11010 attached [pid 11009] set_robust_list(0x555566b5a760, 24 [pid 11011] set_robust_list(0x555566b5a760, 24 [pid 11009] <... set_robust_list resumed>) = 0 [pid 11011] <... set_robust_list resumed>) = 0 [pid 11010] set_robust_list(0x555566b5a760, 24 [pid 11011] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11010] <... set_robust_list resumed>) = 0 [pid 11009] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11011] <... prctl resumed>) = 0 [pid 11010] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11009] <... prctl resumed>) = 0 [pid 11011] setpgid(0, 0 [pid 11010] <... prctl resumed>) = 0 [pid 11011] <... setpgid resumed>) = 0 [pid 11009] setpgid(0, 0 [pid 11010] setpgid(0, 0 [pid 11011] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11010] <... setpgid resumed>) = 0 [pid 11009] <... setpgid resumed>) = 0 [pid 11011] <... openat resumed>) = 3 [pid 11010] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11009] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11011] write(3, "1000", 4 [pid 11010] <... openat resumed>) = 3 [pid 11007] +++ killed by SIGKILL +++ [pid 11008] <... setpgid resumed>) = 0 [pid 11011] <... write resumed>) = 4 [pid 11010] write(3, "1000", 4 [pid 11009] <... openat resumed>) = 3 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11007, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11011] close(3 [pid 11010] <... write resumed>) = 4 [pid 11009] write(3, "1000", 4 [pid 11008] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11011] <... close resumed>) = 0 [pid 11010] close(3 [pid 11009] <... write resumed>) = 4 [pid 11011] write(1, "executing program\n", 18executing program executing program [pid 11010] <... close resumed>) = 0 [pid 11011] <... write resumed>) = 18 [pid 11010] write(1, "executing program\n", 18 [pid 11009] close(3executing program [pid 11011] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11010] <... write resumed>) = 18 [pid 11009] <... close resumed>) = 0 [pid 11008] <... openat resumed>) = 3 [pid 11008] write(3, "1000", 4 [pid 11011] <... openat resumed>) = 3 [pid 11009] write(1, "executing program\n", 18 [pid 11010] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11009] <... write resumed>) = 18 [pid 11008] <... write resumed>) = 4 [pid 11011] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11008] close(3 [pid 11009] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11010] <... openat resumed>) = 3 [pid 11009] <... openat resumed>) = 3 [pid 11008] <... close resumed>) = 0 [pid 11008] write(1, "executing program\n", 18 [pid 11010] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11009] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11010] <... ioctl resumed>) = 0 [pid 11011] <... ioctl resumed>) = 0 [pid 11009] <... ioctl resumed>) = 0 [pid 11011] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11010] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11009] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11011] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11011] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11010] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11009] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11011] <... openat resumed>) = 4 [pid 11010] <... openat resumed>) = 4 executing program [pid 11011] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11010] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11009] <... openat resumed>) = 4 [pid 11011] <... write resumed>) = ? [pid 11010] <... write resumed>) = ? [pid 11008] <... write resumed>) = 18 [pid 292] <... restart_syscall resumed>) = 0 [pid 11008] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [ 331.689846][ T19] tty tty1: SAK: killed process 10999 (syz-executor137): by fd#3 [ 331.736481][ T19] tty tty1: SAK: killed process 11001 (syz-executor137): by fd#3 [ 331.736506][ T19] tty tty1: SAK: killed process 11004 (syz-executor137): by fd#3 [ 331.755285][ T19] tty tty1: SAK: killed process 11007 (syz-executor137): by fd#3 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11008] <... openat resumed>) = 3 [pid 11008] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11012 [pid 11008] <... ioctl resumed>) = 0 [pid 11008] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11008] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11008] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11008] exit_group(0) = ? ./strace-static-x86_64: Process 11012 attached [pid 11012] set_robust_list(0x555566b5a760, 24) = 0 [pid 11012] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11012] setpgid(0, 0) = 0 [pid 11012] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11012] write(3, "1000", 4) = 4 [pid 11012] close(3) = 0 [pid 11012] write(1, "executing program\n", 18executing program ) = 18 [pid 11012] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11012] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11012] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11008] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11008, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11012] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11012] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11012] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11012] exit_group(0 [pid 11011] +++ killed by SIGKILL +++ [pid 11010] +++ killed by SIGKILL +++ [pid 11009] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11010, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11011, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11009, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11012] <... exit_group resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11013 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11014 [pid 295] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11015 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11016 ./strace-static-x86_64: Process 11015 attached [pid 11015] set_robust_list(0x555566b5a760, 24) = 0 [pid 11015] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11015] setpgid(0, 0) = 0 [pid 11015] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11015] write(3, "1000", 4) = 4 [pid 11015] close(3) = 0 [pid 11015] write(1, "executing program\n", 18executing program ) = 18 [pid 11015] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11015] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11015] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11015] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000./strace-static-x86_64: Process 11013 attached [pid 11012] +++ exited with 0 +++ ./strace-static-x86_64: Process 11014 attached [pid 11013] set_robust_list(0x555566b5a760, 24 [pid 11014] set_robust_list(0x555566b5a760, 24 [pid 11013] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 11016 attached [pid 11014] <... set_robust_list resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11012, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11013] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11016] set_robust_list(0x555566b5a760, 24 [pid 11014] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11013] <... prctl resumed>) = 0 [pid 11015] <... openat resumed>) = 4 [pid 11015] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11015] exit_group(0) = ? [pid 11016] <... set_robust_list resumed>) = 0 [pid 11016] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11016] setpgid(0, 0) = 0 [pid 11016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11016] write(3, "1000", 4) = 4 [pid 11016] close(3) = 0 [pid 11016] write(1, "executing program\n", 18executing program ) = 18 [pid 11016] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11016] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11016] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11016] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11017 [pid 11016] <... openat resumed>) = 4 [pid 11016] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11016] exit_group(0) = ? [pid 11014] <... prctl resumed>) = 0 [pid 11013] setpgid(0, 0 [pid 11014] setpgid(0, 0 [pid 11013] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 11017 attached [pid 11014] <... setpgid resumed>) = 0 [pid 11013] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11014] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11013] <... openat resumed>) = 3 [pid 11014] <... openat resumed>) = 3 [pid 11013] write(3, "1000", 4 [pid 11017] set_robust_list(0x555566b5a760, 24 [pid 11014] write(3, "1000", 4 [pid 11013] <... write resumed>) = 4 [pid 11015] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11015, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11017] <... set_robust_list resumed>) = 0 [pid 11017] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11017] setpgid(0, 0) = 0 [pid 11017] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11017] write(3, "1000", 4) = 4 [pid 11017] close(3) = 0 [pid 11017] write(1, "executing program\n", 18) = 18 [pid 11017] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11017] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11017] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11017] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11017] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11017] exit_group(0) = ? executing program [pid 11014] <... write resumed>) = 4 [pid 11014] close(3) = 0 [pid 11014] write(1, "executing program\n", 18) = 18 [pid 11014] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11014] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11014] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11014] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11014] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11014] exit_group(0) = ? executing program [pid 11013] close(3) = 0 [pid 11013] write(1, "executing program\n", 18) = 18 [pid 11013] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11013] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11013] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11013] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11013] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11013] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11016] +++ exited with 0 +++ [pid 11014] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11016, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11014, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11017] +++ exited with 0 +++ ./strace-static-x86_64: Process 11018 attached [pid 11013] +++ exited with 0 +++ [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11018 [pid 11018] set_robust_list(0x555566b5a760, 24 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11013, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11017, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11018] <... set_robust_list resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11018] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11018] setpgid(0, 0) = 0 [pid 11018] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11018] write(3, "1000", 4) = 4 [pid 11018] close(3) = 0 [pid 11018] write(1, "executing program\n", 18executing program ) = 18 [pid 11018] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11018] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11018] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11018] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11018] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11018] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11018, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11020 attached ./strace-static-x86_64: Process 11019 attached ./strace-static-x86_64: Process 11021 attached [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11020 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11019 ./strace-static-x86_64: Process 11022 attached [pid 11021] set_robust_list(0x555566b5a760, 24 [pid 11020] set_robust_list(0x555566b5a760, 24 [pid 11019] set_robust_list(0x555566b5a760, 24 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11021 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11022 [pid 11020] <... set_robust_list resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11022] set_robust_list(0x555566b5a760, 24 [pid 11021] <... set_robust_list resumed>) = 0 [pid 11020] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11019] <... set_robust_list resumed>) = 0 [pid 11021] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11020] <... prctl resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11023 ./strace-static-x86_64: Process 11023 attached [pid 11020] setpgid(0, 0 [pid 11023] set_robust_list(0x555566b5a760, 24 [pid 11022] <... set_robust_list resumed>) = 0 [pid 11020] <... setpgid resumed>) = 0 [pid 11021] setpgid(0, 0 [pid 11020] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11021] <... setpgid resumed>) = 0 [pid 11020] <... openat resumed>) = 3 [pid 11023] <... set_robust_list resumed>) = 0 [pid 11022] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11020] write(3, "1000", 4 [pid 11019] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11020] <... write resumed>) = 4 [pid 11021] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11020] close(3executing program ) = 0 [pid 11021] <... openat resumed>) = 3 [pid 11022] <... prctl resumed>) = 0 [pid 11020] write(1, "executing program\n", 18 [pid 11023] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11022] setpgid(0, 0 [pid 11021] write(3, "1000", 4 [pid 11019] <... prctl resumed>) = 0 [pid 11023] <... prctl resumed>) = 0 [pid 11022] <... setpgid resumed>) = 0 [pid 11021] <... write resumed>) = 4 [pid 11020] <... write resumed>) = 18 [pid 11023] setpgid(0, 0 [pid 11021] close(3 [pid 11019] setpgid(0, 0 [pid 11020] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11021] <... close resumed>) = 0 executing program [pid 11023] <... setpgid resumed>) = 0 [pid 11021] write(1, "executing program\n", 18 [pid 11020] <... openat resumed>) = 3 [pid 11022] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11021] <... write resumed>) = 18 [pid 11020] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11023] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11020] <... ioctl resumed>) = 0 [pid 11021] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11019] <... setpgid resumed>) = 0 [pid 11020] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11021] <... openat resumed>) = 3 [pid 11020] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11021] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11020] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11019] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11021] <... ioctl resumed>) = 0 [pid 11020] <... openat resumed>) = 4 [pid 11022] <... openat resumed>) = 3 [pid 11021] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11020] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11023] <... openat resumed>) = 3 [pid 11022] write(3, "1000", 4 [pid 11021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11019] <... openat resumed>) = 3 [pid 11023] write(3, "1000", 4 [pid 11022] <... write resumed>) = 4 [pid 11021] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11020] <... write resumed>) = 8784 [pid 11019] write(3, "1000", 4 [pid 11021] <... openat resumed>) = ? [pid 11021] +++ killed by SIGKILL +++ [pid 11023] <... write resumed>) = 4 [pid 11022] close(3 [pid 11023] close(3 [pid 11022] <... close resumed>) = 0 [pid 11023] <... close resumed>) = 0 [ 331.766993][ T19] tty tty1: SAK: killed process 11009 (syz-executor137): by fd#3 [ 331.767022][ T19] tty tty1: SAK: killed process 11010 (syz-executor137): by fd#3 [ 331.767036][ T19] tty tty1: SAK: killed process 11011 (syz-executor137): by fd#3 [ 331.792759][ T19] tty tty1: SAK: killed process 11016 (syz-executor137): by fd#3 [ 331.804182][ T19] tty tty1: SAK: killed process 11018 (syz-executor137): by fd#3 [pid 11022] write(1, "executing program\n", 18 [pid 11023] write(1, "executing program\n", 18executing program executing program [pid 11022] <... write resumed>) = 18 [pid 11023] <... write resumed>) = 18 [pid 11022] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11023] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11022] <... openat resumed>) = 3 [pid 11019] <... write resumed>) = 4 [pid 11019] close(3) = 0 [pid 11022] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11019] write(1, "executing program\n", 18 [pid 11023] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}executing program [pid 11019] <... write resumed>) = 18 [pid 11019] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11022] <... ioctl resumed>) = 0 [pid 11023] <... ioctl resumed>) = 0 [pid 11019] <... openat resumed>) = 3 [pid 11023] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11022] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11023] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11023] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11022] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11019] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11023] <... openat resumed>) = 4 [pid 11022] <... openat resumed>) = 4 [pid 11022] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11023] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11019] <... ioctl resumed>) = 0 [pid 11019] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11019] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11022] <... write resumed>) = 8784 [pid 11023] <... write resumed>) = 8784 [pid 11019] <... openat resumed>) = 4 [pid 11019] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11023] exit_group(0 [pid 11019] <... write resumed>) = 8784 [pid 11023] <... exit_group resumed>) = ? [pid 11019] exit_group(0) = ? [pid 11022] exit_group(0) = ? [pid 11020] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11021, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11020, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11024 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11025 ./strace-static-x86_64: Process 11024 attached [pid 11024] set_robust_list(0x555566b5a760, 24) = 0 [pid 11024] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11024] setpgid(0, 0) = 0 [pid 11024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11024] write(3, "1000", 4) = 4 [pid 11024] close(3) = 0 [pid 11024] write(1, "executing program\n", 18executing program ) = 18 [pid 11024] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11024] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11024] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11024] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11024] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11024] exit_group(0) = ? ./strace-static-x86_64: Process 11025 attached [pid 11023] +++ exited with 0 +++ [pid 11019] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11023, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11019, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11022] +++ exited with 0 +++ [pid 11025] set_robust_list(0x555566b5a760, 24 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11022, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11024] +++ exited with 0 +++ [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11024, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11025] <... set_robust_list resumed>) = 0 [pid 11025] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11025] setpgid(0, 0) = 0 [pid 11025] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11025] write(3, "1000", 4) = 4 [pid 11025] close(3) = 0 [pid 11025] write(1, "executing program\n", 18executing program ) = 18 [pid 11025] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11025] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11025] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11025] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 296] <... restart_syscall resumed>) = 0 [pid 11025] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 294] <... restart_syscall resumed>) = 0 executing program executing program [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11026 [pid 292] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11027 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11028 ./strace-static-x86_64: Process 11026 attached ./strace-static-x86_64: Process 11027 attached [pid 11027] set_robust_list(0x555566b5a760, 24 [pid 11026] set_robust_list(0x555566b5a760, 24 [pid 11027] <... set_robust_list resumed>) = 0 [pid 11027] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11026] <... set_robust_list resumed>) = 0 [pid 11026] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11026] setpgid(0, 0 [pid 11027] <... prctl resumed>) = 0 [pid 11027] setpgid(0, 0 [pid 11026] <... setpgid resumed>) = 0 [pid 11027] <... setpgid resumed>) = 0 [pid 11026] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11027] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11026] <... openat resumed>) = 3 [pid 11027] <... openat resumed>) = 3 [pid 11027] write(3, "1000", 4) = 4 [pid 11027] close(3 [pid 11026] write(3, "1000", 4 [pid 11027] <... close resumed>) = 0 [pid 11026] <... write resumed>) = 4 [pid 11026] close(3) = 0 [pid 11027] write(1, "executing program\n", 18) = 18 [pid 11026] write(1, "executing program\n", 18 [pid 11027] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11026] <... write resumed>) = 18 [pid 11026] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11027] <... openat resumed>) = 3 [pid 11026] <... openat resumed>) = 3 [pid 11027] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11026] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11027] <... ioctl resumed>) = 0 [pid 11026] <... ioctl resumed>) = 0 [pid 11027] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11026] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11027] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11026] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11027] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11025] <... write resumed>) = ? [pid 11027] <... openat resumed>) = 4 [pid 11026] <... openat resumed>) = 4 [pid 11026] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11027] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11026] <... write resumed>) = 8784 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11027] <... write resumed>) = 8784 [pid 11026] exit_group(0 [pid 11027] exit_group(0) = ? [pid 11026] <... exit_group resumed>) = ? [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11029 ./strace-static-x86_64: Process 11028 attached ./strace-static-x86_64: Process 11029 attached [pid 11029] set_robust_list(0x555566b5a760, 24 [pid 11028] set_robust_list(0x555566b5a760, 24) = 0 [pid 11029] <... set_robust_list resumed>) = 0 [pid 11028] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11028] setpgid(0, 0) = 0 [pid 11028] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11028] write(3, "1000", 4) = 4 [pid 11028] close(3) = 0 [pid 11028] write(1, "executing program\n", 18executing program ) = 18 [pid 11028] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11028] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11028] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11028] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11028] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 executing program [pid 11028] exit_group(0) = ? [pid 11029] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11029] setpgid(0, 0) = 0 [pid 11029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11029] write(3, "1000", 4) = 4 [pid 11029] close(3) = 0 [pid 11029] write(1, "executing program\n", 18) = 18 [pid 11029] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11029] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11029] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11029] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11029] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11029] exit_group(0) = ? [pid 11026] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11026, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11030 ./strace-static-x86_64: Process 11030 attached [pid 11030] set_robust_list(0x555566b5a760, 24) = 0 [pid 11030] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11030] setpgid(0, 0) = 0 [pid 11030] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 331.817438][ T19] tty tty1: SAK: killed process 11020 (syz-executor137): by fd#3 [ 331.817461][ T19] tty tty1: SAK: killed process 11021 (syz-executor137): by fd#3 [ 331.833596][ T19] tty tty1: SAK: killed process 11022 (syz-executor137): by fd#3 [ 331.845162][ T19] tty tty1: SAK: killed process 11025 (syz-executor137): by fd#3 [ 331.854301][ T19] tty tty1: SAK: killed process 11025 (syz-executor137): by fd#3 [pid 11030] write(3, "1000", 4) = 4 [pid 11030] close(3) = 0 [pid 11030] write(1, "executing program\n", 18executing program ) = 18 [pid 11030] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11029] +++ exited with 0 +++ [pid 11028] +++ exited with 0 +++ [pid 11027] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11027, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11028, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11029, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11031 attached [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11031 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11031] set_robust_list(0x555566b5a760, 24 [pid 11025] +++ killed by SIGKILL +++ [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11032 [pid 11030] <... openat resumed>) = 3 [pid 11030] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11033 [pid 11031] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 11033 attached ./strace-static-x86_64: Process 11032 attached [pid 11030] <... ioctl resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11025, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11031] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11031] setpgid(0, 0) = 0 [pid 11031] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11031] write(3, "1000", 4 [pid 11032] set_robust_list(0x555566b5a760, 24 [pid 11031] <... write resumed>) = 4 [pid 11030] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11033] set_robust_list(0x555566b5a760, 24 [pid 293] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11031] close(3) = 0 [pid 11031] write(1, "executing program\n", 18) = 18 [pid 11033] <... set_robust_list resumed>) = 0 [pid 11032] <... set_robust_list resumed>) = 0 [pid 11030] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11031] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11032] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11031] <... openat resumed>) = 3 [pid 11032] <... prctl resumed>) = 0 [pid 11032] setpgid(0, 0) = 0 [pid 11032] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11032] write(3, "1000", 4) = 4 [pid 11031] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}executing program [pid 11032] close(3) = 0 [pid 11032] write(1, "executing program\n", 18) = 18 [pid 11032] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11032] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11031] <... ioctl resumed>) = 0 [pid 11032] <... ioctl resumed>) = 0 [pid 11032] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11032] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11032] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11033] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11032] <... write resumed>) = ? [pid 11031] +++ killed by SIGKILL +++ [pid 293] <... restart_syscall resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11031, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11030] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11030, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11033] <... prctl resumed>) = 0 [pid 11033] setpgid(0, 0) = 0 [pid 11033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11033] write(3, "1000", 4) = 4 [pid 11033] close(3) = 0 [pid 11033] write(1, "executing program\n", 18executing program ) = 18 [pid 11033] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11033] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11033] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11033] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11033] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11033] exit_group(0) = ? [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11034 ./strace-static-x86_64: Process 11034 attached [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11033] +++ exited with 0 +++ [pid 11034] set_robust_list(0x555566b5a760, 24) = 0 [pid 11034] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11034] setpgid(0, 0) = 0 [pid 11034] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11034] write(3, "1000", 4) = 4 [pid 11034] close(3 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11035 [pid 11034] <... close resumed>) = 0 executing program [pid 11034] write(1, "executing program\n", 18) = 18 [pid 11034] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11034] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11034] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11034] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11034] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11034] exit_group(0) = ? [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11036 ./strace-static-x86_64: Process 11036 attached [pid 11036] set_robust_list(0x555566b5a760, 24) = 0 [pid 11036] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 11035 attached ) = 0 [pid 11032] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11033, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11034] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11032, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11034, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11035] set_robust_list(0x555566b5a760, 24) = 0 [pid 11035] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11035] <... prctl resumed>) = 0 [pid 11035] setpgid(0, 0) = 0 [pid 11035] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11035] write(3, "1000", 4executing program ) = 4 [pid 11035] close(3) = 0 [pid 11035] write(1, "executing program\n", 18) = 18 [pid 11035] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11036] setpgid(0, 0 [pid 11035] <... openat resumed>) = 3 [pid 11036] <... setpgid resumed>) = 0 [pid 11035] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11035] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11035] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11035] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11035] exit_group(0 [pid 296] <... restart_syscall resumed>) = 0 [pid 11035] <... exit_group resumed>) = ? [pid 11036] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11037 attached [pid 11035] +++ exited with 0 +++ [pid 11037] set_robust_list(0x555566b5a760, 24 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11037 [pid 11037] <... set_robust_list resumed>) = 0 [pid 11037] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11035, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11037] <... prctl resumed>) = 0 [pid 11037] setpgid(0, 0 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11037] <... setpgid resumed>) = 0 [pid 11037] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11037] write(3, "1000", 4) = 4 executing program [pid 11037] close(3) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 11037] write(1, "executing program\n", 18) = 18 [pid 11037] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11038 attached [pid 11037] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11038] set_robust_list(0x555566b5a760, 24 [pid 11037] <... ioctl resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11038 [pid 11038] <... set_robust_list resumed>) = 0 [pid 11037] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11039 attached [pid 11038] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11037] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11038] <... prctl resumed>) = 0 [pid 11039] set_robust_list(0x555566b5a760, 24 [pid 11037] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11039] <... set_robust_list resumed>) = 0 [pid 11038] setpgid(0, 0) = 0 [pid 11037] <... openat resumed>) = 4 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11039 [pid 11039] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11038] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11037] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11039] <... prctl resumed>) = 0 [pid 11037] <... write resumed>) = 8784 [pid 11036] <... openat resumed>) = 3 [pid 11036] write(3, "1000", 4) = 4 [pid 11036] close(3) = 0 [pid 11036] write(1, "executing program\n", 18executing program ) = 18 [pid 11036] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11036] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11036] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11036] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11036] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11036] exit_group(0) = ? [pid 11038] <... openat resumed>) = 3 [pid 11038] write(3, "1000", 4) = 4 [pid 11038] close(3) = 0 [pid 11038] write(1, "executing program\n", 18executing program ) = 18 [pid 11038] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [ 331.854322][ T19] tty tty1: SAK: killed process 11026 (syz-executor137): by fd#3 [ 331.854336][ T19] tty tty1: SAK: killed process 11027 (syz-executor137): by fd#3 [ 331.882621][ T19] tty tty1: SAK: killed process 11030 (syz-executor137): by fd#3 [ 331.882647][ T19] tty tty1: SAK: killed process 11031 (syz-executor137): by fd#3 [ 331.882668][ T19] tty tty1: SAK: killed process 11032 (syz-executor137): by fd#3 [pid 11038] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11038] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11038] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11038] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11038] exit_group(0) = ? [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11038] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11038, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11036] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11036, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11040 [pid 11039] setpgid(0, 0) = 0 [pid 11037] +++ killed by SIGKILL +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11037, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11039] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11039] <... openat resumed>) = 3 ./strace-static-x86_64: Process 11041 attached [pid 11039] write(3, "1000", 4 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11041 ./strace-static-x86_64: Process 11040 attached [pid 11041] set_robust_list(0x555566b5a760, 24 [pid 11039] <... write resumed>) = 4 executing program [pid 11041] <... set_robust_list resumed>) = 0 [pid 11039] close(3) = 0 [pid 11039] write(1, "executing program\n", 18) = 18 [pid 11041] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11040] set_robust_list(0x555566b5a760, 24 [pid 11041] <... prctl resumed>) = 0 [pid 11039] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11040] <... set_robust_list resumed>) = 0 [pid 11040] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11039] <... openat resumed>) = 3 [pid 11041] setpgid(0, 0 [pid 11040] <... prctl resumed>) = 0 [pid 11039] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11041] <... setpgid resumed>) = 0 [pid 11039] <... ioctl resumed>) = 0 [pid 11040] setpgid(0, 0 [pid 11039] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11041] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11039] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11040] <... setpgid resumed>) = 0 [pid 11041] <... openat resumed>) = 3 [pid 11040] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11039] <... openat resumed>) = 4 executing program executing program [pid 11041] write(3, "1000", 4 [pid 11040] <... openat resumed>) = 3 [pid 11039] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11040] write(3, "1000", 4) = 4 [pid 11040] close(3 [pid 11039] <... write resumed>) = 8784 [pid 11040] <... close resumed>) = 0 [pid 11040] write(1, "executing program\n", 18) = 18 [pid 11040] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11040] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11042 [pid 11040] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11040] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11040] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11040] exit_group(0) = ? ./strace-static-x86_64: Process 11042 attached [pid 11042] set_robust_list(0x555566b5a760, 24) = 0 [pid 11042] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11042] setpgid(0, 0) = 0 [pid 11042] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11042] write(3, "1000", 4) = 4 [pid 11042] close(3) = 0 [pid 11042] write(1, "executing program\n", 18) = 18 [pid 11042] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11042] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11042] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11042] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11042] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11042] exit_group(0) = ? executing program [pid 11041] <... write resumed>) = 4 [pid 11041] close(3) = 0 [pid 11041] write(1, "executing program\n", 18) = 18 [pid 11041] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11041] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11041] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11041] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11043 [pid 11041] <... openat resumed>) = 4 [pid 11041] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11041] exit_group(0) = ? ./strace-static-x86_64: Process 11043 attached [pid 11040] +++ exited with 0 +++ [pid 11043] set_robust_list(0x555566b5a760, 24 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11040, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11043] <... set_robust_list resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11039] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11044 attached [pid 11043] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11039, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11044 [pid 11044] set_robust_list(0x555566b5a760, 24 [pid 11043] <... prctl resumed>) = 0 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11044] <... set_robust_list resumed>) = 0 [pid 11043] setpgid(0, 0) = 0 [pid 11041] +++ exited with 0 +++ [pid 11043] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11041, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11044] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11043] <... openat resumed>) = 3 [pid 11044] <... prctl resumed>) = 0 [pid 11043] write(3, "1000", 4 [pid 11044] setpgid(0, 0 [pid 11043] <... write resumed>) = 4 [pid 11044] <... setpgid resumed>) = 0 [pid 11043] close(3) = 0 [pid 11043] write(1, "executing program\n", 18) = 18 [pid 11043] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11044] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11043] <... openat resumed>) = 3 executing program [pid 11043] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11044] <... openat resumed>) = 3 [pid 11043] <... ioctl resumed>) = 0 [pid 11044] write(3, "1000", 4 [pid 11043] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11044] <... write resumed>) = 4 [pid 11043] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11044] close(3 [pid 11043] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11044] <... close resumed>) = 0 [pid 11043] <... openat resumed>) = 4 [pid 11044] write(1, "executing program\n", 18 [pid 11043] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11044] <... write resumed>) = 18 [pid 11043] <... write resumed>) = 8784 [pid 11042] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11042, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11044] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11044] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11044] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11044] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11044] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11044] exit_group(0) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11044] +++ exited with 0 +++ ./strace-static-x86_64: Process 11045 attached [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11044, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11045 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11046 [pid 11045] set_robust_list(0x555566b5a760, 24) = 0 [pid 11045] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11047 [pid 11045] setpgid(0, 0) = 0 [pid 11045] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11045] write(3, "1000", 4) = 4 [pid 11045] close(3) = 0 [pid 11045] write(1, "executing program\n", 18executing program ) = 18 [pid 11045] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11046 attached [pid 11046] set_robust_list(0x555566b5a760, 24) = 0 [pid 11046] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11046] setpgid(0, 0) = 0 [pid 11046] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11046] write(3, "1000", 4) = 4 [pid 11046] close(3) = 0 [pid 11046] write(1, "executing program\n", 18executing program ) = 18 [pid 11046] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11048 ./strace-static-x86_64: Process 11047 attached [pid 11047] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 11048 attached [pid 11048] set_robust_list(0x555566b5a760, 24 [pid 11043] +++ killed by SIGKILL +++ [pid 11048] <... set_robust_list resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11043, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11048] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11048] setpgid(0, 0) = 0 [pid 11048] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 11048] write(3, "1000", 4) = 4 [pid 11048] close(3 [pid 296] <... restart_syscall resumed>) = 0 [pid 11048] <... close resumed>) = 0 [pid 11048] write(1, "executing program\n", 18) = 18 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11048] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11049 attached [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11049 [pid 11048] <... openat resumed>) = 3 [pid 11048] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11049] set_robust_list(0x555566b5a760, 24) = 0 [pid 11048] <... ioctl resumed>) = 0 [pid 11048] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11048] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11049] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11048] <... openat resumed>) = 4 [pid 11049] <... prctl resumed>) = 0 [pid 11048] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11049] setpgid(0, 0 [pid 11048] <... write resumed>) = 8784 [pid 11045] <... openat resumed>) = 3 [pid 11045] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11045, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11046] <... openat resumed>) = 3 [pid 11046] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11047] <... set_robust_list resumed>) = 0 [pid 11047] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11046] <... ioctl resumed>) = 0 [pid 11046] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11047] <... prctl resumed>) = 0 [pid 11046] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11047] setpgid(0, 0 [pid 11046] <... openat resumed>) = 4 [pid 11047] <... setpgid resumed>) = 0 [pid 11046] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11047] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11046] <... write resumed>) = 8784 [pid 11047] <... openat resumed>) = 3 [pid 11047] write(3, "1000", 4 [pid 11046] exit_group(0 [pid 11047] <... write resumed>) = 4 [pid 11047] close(3) = 0 [pid 11047] write(1, "executing program\n", 18executing program ) = 18 [pid 11046] <... exit_group resumed>) = ? [pid 11047] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11047] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11047] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11047] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11050 [pid 11047] <... openat resumed>) = 4 [pid 11047] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11049] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 11050 attached [pid 11049] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11050] set_robust_list(0x555566b5a760, 24 [pid 11047] <... write resumed>) = 8784 [pid 11046] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11046, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11047] exit_group(0) = ? executing program [pid 11049] <... openat resumed>) = 3 [pid 11049] write(3, "1000", 4) = 4 [pid 11049] close(3) = 0 [pid 11049] write(1, "executing program\n", 18) = 18 [pid 11049] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11049] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11049] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11049] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11049] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11049] exit_group(0) = ? [ 331.913987][ T19] tty tty1: SAK: killed process 11037 (syz-executor137): by fd#3 [ 331.925554][ T19] tty tty1: SAK: killed process 11039 (syz-executor137): by fd#3 [ 331.936625][ T19] tty tty1: SAK: killed process 11043 (syz-executor137): by fd#3 [ 331.944870][ T19] tty tty1: SAK: killed process 11043 (syz-executor137): by fd#3 [ 331.956217][ T19] tty tty1: SAK: killed process 11045 (syz-executor137): by fd#3 executing program [pid 11050] <... set_robust_list resumed>) = 0 [pid 11050] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11050] setpgid(0, 0) = 0 [pid 11050] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11050] write(3, "1000", 4) = 4 [pid 11050] close(3) = 0 [pid 11050] write(1, "executing program\n", 18) = 18 [pid 11050] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11050] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11050] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11050] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11050] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11050] exit_group(0) = ? [pid 11049] +++ exited with 0 +++ [pid 11048] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11049, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11048, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11050] +++ exited with 0 +++ [pid 292] <... restart_syscall resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11050, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] <... restart_syscall resumed>) = 0 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11051 attached [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11051 ./strace-static-x86_64: Process 11052 attached [pid 11051] set_robust_list(0x555566b5a760, 24 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11052 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11052] set_robust_list(0x555566b5a760, 24 [pid 11051] <... set_robust_list resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11053 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11053 attached [pid 11052] <... set_robust_list resumed>) = 0 [pid 11051] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11054 ./strace-static-x86_64: Process 11054 attached [pid 11047] +++ exited with 0 +++ [pid 11053] set_robust_list(0x555566b5a760, 24 [pid 11052] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11051] <... prctl resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11047, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11054] set_robust_list(0x555566b5a760, 24) = 0 [pid 11053] <... set_robust_list resumed>) = 0 [pid 11052] <... prctl resumed>) = 0 [pid 11051] setpgid(0, 0 [pid 11054] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11051] <... setpgid resumed>) = 0 [pid 11052] setpgid(0, 0 [pid 11054] <... prctl resumed>) = 0 [pid 11054] setpgid(0, 0) = 0 [pid 11054] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11052] <... setpgid resumed>) = 0 [pid 11051] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11054] <... openat resumed>) = 3 [pid 11054] write(3, "1000", 4 [pid 11052] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11051] <... openat resumed>) = 3 [pid 11054] <... write resumed>) = 4 [pid 11054] close(3executing program [pid 11052] <... openat resumed>) = 3 [pid 11051] write(3, "1000", 4 [pid 11054] <... close resumed>) = 0 [pid 11054] write(1, "executing program\n", 18) = 18 [pid 11054] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11053] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11052] write(3, "1000", 4 [pid 11051] <... write resumed>) = 4 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11051] close(3 [pid 11054] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11053] <... prctl resumed>) = 0 [pid 11052] <... write resumed>) = 4 [pid 11051] <... close resumed>) = 0 ./strace-static-x86_64: Process 11055 attached executing program [pid 11054] <... ioctl resumed>) = 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11055 [pid 11051] write(1, "executing program\n", 18 [pid 11052] close(3 [pid 11055] set_robust_list(0x555566b5a760, 24 [pid 11051] <... write resumed>) = 18 [pid 11052] <... close resumed>) = 0 [pid 11054] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11055] <... set_robust_list resumed>) = 0 [pid 11055] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11054] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11053] setpgid(0, 0 [pid 11052] write(1, "executing program\n", 18executing program [pid 11051] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11055] <... prctl resumed>) = 0 [pid 11052] <... write resumed>) = 18 [pid 11055] setpgid(0, 0 [pid 11051] <... openat resumed>) = 3 [pid 11052] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11055] <... setpgid resumed>) = 0 [pid 11055] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11052] <... openat resumed>) = 3 [pid 11051] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11053] <... setpgid resumed>) = 0 [pid 11055] <... openat resumed>) = 3 [pid 11052] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11051] <... ioctl resumed>) = 0 [pid 11052] <... ioctl resumed>) = 0 [pid 11051] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11052] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11051] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11051] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11052] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000executing program executing program [pid 11051] <... openat resumed>) = 4 [pid 11055] write(3, "1000", 4 [pid 11052] <... openat resumed>) = 4 [pid 11051] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11052] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11055] <... write resumed>) = 4 [pid 11055] close(3) = 0 [pid 11055] write(1, "executing program\n", 18 [pid 11051] <... write resumed>) = 8784 [pid 11055] <... write resumed>) = 18 [pid 11055] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11055] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11055, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11054] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11054, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11053] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11053] write(3, "1000", 4) = 4 [pid 11053] close(3) = 0 [pid 11053] write(1, "executing program\n", 18) = 18 [pid 11053] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11053] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11053] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11053] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11053] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11053] exit_group(0) = ? [pid 11052] <... write resumed>) = ? [pid 11053] +++ exited with 0 +++ [pid 11052] +++ killed by SIGKILL +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11052, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11053, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11056 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11057 ./strace-static-x86_64: Process 11056 attached [pid 11056] set_robust_list(0x555566b5a760, 24) = 0 [pid 11056] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11056] setpgid(0, 0) = 0 [pid 11056] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11056] write(3, "1000", 4) = 4 [pid 11056] close(3) = 0 [pid 11056] write(1, "executing program\n", 18executing program ) = 18 [pid 11056] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11058 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11059 ./strace-static-x86_64: Process 11057 attached [pid 11057] set_robust_list(0x555566b5a760, 24) = 0 [pid 11057] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11057] setpgid(0, 0) = 0 [pid 11057] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11057] write(3, "1000", 4) = 4 [pid 11057] close(3) = 0 [pid 11057] write(1, "executing program\n", 18executing program ) = 18 [pid 11057] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11058 attached [pid 11058] set_robust_list(0x555566b5a760, 24) = 0 [pid 11058] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11058] setpgid(0, 0) = 0 [pid 11058] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11058] write(3, "1000", 4) = 4 [pid 11058] close(3) = 0 [pid 11058] write(1, "executing program\n", 18executing program ) = 18 [pid 11058] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11059 attached [pid 11059] set_robust_list(0x555566b5a760, 24) = 0 [pid 11059] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11059] setpgid(0, 0) = 0 [pid 11059] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11059] write(3, "1000", 4) = 4 [pid 11059] close(3) = 0 [pid 11059] write(1, "executing program\n", 18executing program ) = 18 [pid 11059] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11051] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11051, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11056] <... openat resumed>) = 3 [pid 11056] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11056] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11056] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [ 331.956248][ T19] tty tty1: SAK: killed process 11048 (syz-executor137): by fd#3 [ 331.981818][ T19] tty tty1: SAK: killed process 11051 (syz-executor137): by fd#3 [ 331.981841][ T19] tty tty1: SAK: killed process 11052 (syz-executor137): by fd#3 [ 331.981857][ T19] tty tty1: SAK: killed process 11054 (syz-executor137): by fd#3 [ 331.981872][ T19] tty tty1: SAK: killed process 11055 (syz-executor137): by fd#3 [pid 11056] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11057] <... openat resumed>) = 3 [pid 11056] <... write resumed>) = ? [pid 292] <... restart_syscall resumed>) = 0 [pid 11058] <... openat resumed>) = 3 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11060 attached [pid 11057] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11058] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11056] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11056, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11060 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11059] <... openat resumed>) = 3 [pid 11059] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11060] set_robust_list(0x555566b5a760, 24 [pid 11058] <... ioctl resumed>) = 0 [pid 11057] <... ioctl resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 11057] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11058] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11060] <... set_robust_list resumed>) = 0 [pid 11059] <... ioctl resumed>) = 0 [pid 11057] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11060] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11059] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11058] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11057] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11058] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11057] <... openat resumed>) = 4 ./strace-static-x86_64: Process 11061 attached [pid 11058] <... openat resumed>) = 4 [pid 11057] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11061] set_robust_list(0x555566b5a760, 24 [pid 11060] <... prctl resumed>) = 0 [pid 11059] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11061 [pid 11061] <... set_robust_list resumed>) = 0 [pid 11061] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11060] setpgid(0, 0 [pid 11059] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11059, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11060] <... setpgid resumed>) = 0 [pid 11060] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11061] <... prctl resumed>) = 0 [pid 11061] setpgid(0, 0) = 0 [pid 11061] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11060] <... openat resumed>) = 3 [pid 11061] <... openat resumed>) = 3 [pid 11060] write(3, "1000", 4) = 4 [pid 11060] close(3) = 0 executing program executing program [pid 11061] write(3, "1000", 4 [pid 11060] write(1, "executing program\n", 18 [pid 11061] <... write resumed>) = 4 [pid 11060] <... write resumed>) = 18 [pid 11061] close(3 [pid 11060] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11061] <... close resumed>) = 0 [pid 11061] write(1, "executing program\n", 18) = 18 [pid 11061] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11060] <... openat resumed>) = 3 [pid 11061] <... openat resumed>) = 3 [pid 11060] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11061] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11060] <... ioctl resumed>) = 0 [pid 11060] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11060] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11061] <... ioctl resumed>) = 0 [pid 11061] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11061] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11060] <... openat resumed>) = 4 [pid 11057] <... write resumed>) = ? [pid 11061] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11060] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11058] +++ killed by SIGKILL +++ [pid 294] <... restart_syscall resumed>) = 0 [pid 11061] <... write resumed>) = 8784 [pid 11060] <... write resumed>) = 8784 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11058, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11061] exit_group(0 [pid 11060] exit_group(0 [pid 11061] <... exit_group resumed>) = ? [pid 11060] <... exit_group resumed>) = ? [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11062 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11063 ./strace-static-x86_64: Process 11062 attached [pid 11062] set_robust_list(0x555566b5a760, 24) = 0 [pid 11062] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11062] setpgid(0, 0) = 0 [pid 11062] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11062] write(3, "1000", 4) = 4 [pid 11062] close(3) = 0 [pid 11062] write(1, "executing program\n", 18executing program ) = 18 [pid 11062] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11062] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11062] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11062] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000./strace-static-x86_64: Process 11063 attached ) = 4 [pid 11061] +++ exited with 0 +++ [pid 11060] +++ exited with 0 +++ [pid 11057] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11061, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11057, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11060, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11063] set_robust_list(0x555566b5a760, 24) = 0 [pid 11063] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11063] setpgid(0, 0) = 0 [pid 11063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11063] write(3, "1000", 4) = 4 executing program [pid 11063] close(3) = 0 [pid 11063] write(1, "executing program\n", 18) = 18 [pid 11063] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11063] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11063] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11063] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11063] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11063] exit_group(0) = ? [pid 11062] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11062] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11064 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11065 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11066 [pid 11063] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11063, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11064 attached [pid 11064] set_robust_list(0x555566b5a760, 24) = 0 [pid 11064] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11064] setpgid(0, 0) = 0 [pid 11064] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11064] write(3, "1000", 4) = 4 [pid 11064] close(3) = 0 [pid 11064] write(1, "executing program\n", 18executing program ) = 18 [pid 11064] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11064] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11064] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11064] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11064] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11064] exit_group(0) = ? ./strace-static-x86_64: Process 11065 attached [pid 11062] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11062, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11066 attached [pid 11066] set_robust_list(0x555566b5a760, 24 [pid 11065] set_robust_list(0x555566b5a760, 24 [pid 11066] <... set_robust_list resumed>) = 0 [pid 11064] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11064, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11066] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11065] <... set_robust_list resumed>) = 0 [pid 11066] <... prctl resumed>) = 0 [pid 11066] setpgid(0, 0) = 0 [pid 11066] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11066] write(3, "1000", 4 [pid 11065] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11066] <... write resumed>) = 4 [pid 11066] close(3) = 0 executing program [pid 11066] write(1, "executing program\n", 18 [pid 11065] <... prctl resumed>) = 0 [pid 11066] <... write resumed>) = 18 [pid 11066] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11065] setpgid(0, 0 [pid 11066] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11065] <... setpgid resumed>) = 0 [pid 11066] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11066] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11066] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11066] exit_group(0 [pid 11065] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11066] <... exit_group resumed>) = ? executing program [pid 11065] <... openat resumed>) = 3 [pid 11065] write(3, "1000", 4) = 4 [pid 11065] close(3) = 0 [pid 11065] write(1, "executing program\n", 18) = 18 [pid 11065] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11066] +++ exited with 0 +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11066, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11067 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11068 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11069 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11070 ./strace-static-x86_64: Process 11069 attached [pid 11069] set_robust_list(0x555566b5a760, 24) = 0 [pid 11069] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11069] setpgid(0, 0) = 0 [pid 11069] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11069] write(3, "1000", 4) = 4 [pid 11069] close(3) = 0 [pid 11069] write(1, "executing program\n", 18executing program ) = 18 [pid 11069] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11067 attached [pid 11067] set_robust_list(0x555566b5a760, 24) = 0 [pid 11067] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11067] setpgid(0, 0) = 0 [pid 11067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11067] write(3, "1000", 4./strace-static-x86_64: Process 11068 attached ./strace-static-x86_64: Process 11070 attached [pid 11070] set_robust_list(0x555566b5a760, 24 [pid 11068] set_robust_list(0x555566b5a760, 24 [pid 11067] <... write resumed>) = 4 [pid 11065] +++ killed by SIGKILL +++ [pid 11070] <... set_robust_list resumed>) = 0 [pid 11068] <... set_robust_list resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11065, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11068] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11070] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11068] <... prctl resumed>) = 0 [pid 11068] setpgid(0, 0 [pid 11070] <... prctl resumed>) = 0 [pid 11068] <... setpgid resumed>) = 0 [pid 11070] setpgid(0, 0 [pid 11069] <... openat resumed>) = 3 [pid 11068] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11070] <... setpgid resumed>) = 0 [pid 11069] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11068] <... openat resumed>) = 3 [pid 11069] <... ioctl resumed>) = 0 [pid 11070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11068] write(3, "1000", 4 [pid 11069] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11068] <... write resumed>) = 4 [pid 11070] <... openat resumed>) = 3 [pid 11067] close(3 [pid 11068] close(3 [pid 293] <... restart_syscall resumed>) = 0 [pid 11070] write(3, "1000", 4 [pid 11068] <... close resumed>) = 0 [pid 11070] <... write resumed>) = 4 [pid 11069] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) executing program [pid 11068] write(1, "executing program\n", 18 [pid 11067] <... close resumed>) = 0 [pid 11070] close(3 [pid 11068] <... write resumed>) = 18 [pid 11070] <... close resumed>) = 0 [pid 11068] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11070] write(1, "executing program\n", 18 [pid 11069] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11068] <... openat resumed>) = 3 [pid 11067] write(1, "executing program\n", 18 [pid 11070] <... write resumed>) = 18 [pid 11068] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11070] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11068] <... ioctl resumed>) = 0 [pid 11070] <... openat resumed>) = 3 [pid 11068] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11070] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11069] <... openat resumed>) = 4 [pid 11068] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11070] <... ioctl resumed>) = 0 [pid 11068] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11070] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11069] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11068] <... openat resumed>) = 4 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11071 [pid 11070] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11068] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11070] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11068] <... write resumed>) = 8784 [pid 11070] <... openat resumed>) = 4 [pid 11068] exit_group(0 [pid 11070] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11068] <... exit_group resumed>) = ? executing program [pid 11070] <... write resumed>) = 8784 [pid 11069] <... write resumed>) = 8784 [pid 11068] +++ exited with 0 +++ [pid 11067] <... write resumed>) = 18 [pid 11070] exit_group(0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11068, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11069] exit_group(0 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11069] <... exit_group resumed>) = ? [pid 11067] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11070] <... exit_group resumed>) = ? [pid 11070] +++ exited with 0 +++ ./strace-static-x86_64: Process 11071 attached [pid 11067] <... openat resumed>) = 3 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11070, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 332.014699][ T39] tty tty1: SAK: killed process 11056 (syz-executor137): by fd#3 [ 332.025333][ T303] tty tty1: SAK: killed process 11057 (syz-executor137): by fd#3 [ 332.025358][ T303] tty tty1: SAK: killed process 11058 (syz-executor137): by fd#3 [ 332.025372][ T303] tty tty1: SAK: killed process 11059 (syz-executor137): by fd#3 [ 332.049107][ T303] tty tty1: SAK: killed process 11062 (syz-executor137): by fd#3 [ 332.059987][ T303] tty tty1: SAK: killed process 11065 (syz-executor137): by fd#3 [pid 11067] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11067] <... ioctl resumed>) = 0 [pid 11067] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11067] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11067] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11067] exit_group(0) = ? [pid 11071] set_robust_list(0x555566b5a760, 24) = 0 [pid 11071] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11071] setpgid(0, 0) = 0 [pid 11071] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11071] write(3, "1000", 4) = 4 [pid 11071] close(3) = 0 [pid 11071] write(1, "executing program\n", 18executing program ) = 18 [pid 11071] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11071] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11071] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 294] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program executing program [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11069] +++ exited with 0 +++ [pid 11067] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11069, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11067, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11072 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11073 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11073 attached [pid 11073] set_robust_list(0x555566b5a760, 24) = 0 [pid 11073] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11073] setpgid(0, 0) = 0 [pid 11073] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11073] write(3, "1000", 4) = 4 [pid 11073] close(3) = 0 [pid 11073] write(1, "executing program\n", 18) = 18 [pid 11073] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11072 attached [pid 11072] set_robust_list(0x555566b5a760, 24) = 0 [pid 11072] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11072] setpgid(0, 0) = 0 [pid 11072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11072] write(3, "1000", 4) = 4 [pid 11072] close(3) = 0 [pid 11072] write(1, "executing program\n", 18) = 18 [pid 11072] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11071] +++ killed by SIGKILL +++ [pid 11073] <... openat resumed>) = 3 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11071, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11073] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11072] <... openat resumed>) = 3 [pid 11073] <... ioctl resumed>) = 0 [pid 11073] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11073] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11072] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} executing program [pid 11073] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11072] <... ioctl resumed>) = 0 [pid 11072] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11073] <... write resumed>) = 8784 [pid 11072] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11072] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11072] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11075 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11074 ./strace-static-x86_64: Process 11074 attached [pid 11074] set_robust_list(0x555566b5a760, 24) = 0 [pid 11074] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11074] setpgid(0, 0) = 0 [pid 11074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11074] write(3, "1000", 4) = 4 [pid 11074] close(3) = 0 [pid 11074] write(1, "executing program\n", 18) = 18 [pid 11074] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11074] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11074] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11074] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11074] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11074] exit_group(0) = ? [pid 293] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11075 attached [pid 11075] set_robust_list(0x555566b5a760, 24 [pid 11072] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11072, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11075] <... set_robust_list resumed>) = 0 [pid 11075] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11075] setpgid(0, 0) = 0 [pid 11075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11075] write(3, "1000", 4) = 4 [pid 11075] close(3) = 0 [pid 11075] write(1, "executing program\n", 18) = 18 [pid 11075] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11075] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11075] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11075] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11075] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11075] exit_group(0) = ? [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11076 attached [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11076 [pid 11074] +++ exited with 0 +++ [pid 11076] set_robust_list(0x555566b5a760, 24 [pid 11073] +++ killed by SIGKILL +++ [pid 11076] <... set_robust_list resumed>) = 0 [pid 11076] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11074, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11077 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11073, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11075] +++ exited with 0 +++ ./strace-static-x86_64: Process 11077 attached [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11075, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11076] <... prctl resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11077] set_robust_list(0x555566b5a760, 24) = 0 [pid 11077] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11077] setpgid(0, 0) = 0 [pid 11076] setpgid(0, 0 [pid 11077] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11076] <... setpgid resumed>) = 0 [pid 11077] write(3, "1000", 4executing program ) = 4 [pid 11077] close(3) = 0 [pid 11077] write(1, "executing program\n", 18) = 18 [pid 11077] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11076] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11077] <... openat resumed>) = 3 [pid 11077] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11076] <... openat resumed>) = 3 [pid 11077] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11077] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11077] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11076] write(3, "1000", 4) = 4 [pid 11077] <... write resumed>) = ? [pid 11076] close(3) = 0 [pid 11076] write(1, "executing program\n", 18executing program ) = 18 [pid 11076] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11076] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11076] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11076] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11076] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11076] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11079 attached ./strace-static-x86_64: Process 11078 attached [pid 11077] +++ killed by SIGKILL +++ [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11078 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11077, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11080 ./strace-static-x86_64: Process 11080 attached [pid 11079] set_robust_list(0x555566b5a760, 24 [pid 11078] set_robust_list(0x555566b5a760, 24 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11079 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11080] set_robust_list(0x555566b5a760, 24 [pid 11079] <... set_robust_list resumed>) = 0 [pid 11078] <... set_robust_list resumed>) = 0 [pid 11076] +++ exited with 0 +++ ./strace-static-x86_64: Process 11081 attached [pid 11078] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11076, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11078] <... prctl resumed>) = 0 [pid 11078] setpgid(0, 0) = 0 [pid 11078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11081 [pid 11078] <... openat resumed>) = 3 [pid 11078] write(3, "1000", 4) = 4 [pid 11078] close(3executing program ) = 0 [pid 11078] write(1, "executing program\n", 18) = 18 [pid 11078] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11078] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11078] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11078] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11078] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11081] set_robust_list(0x555566b5a760, 24 [pid 11080] <... set_robust_list resumed>) = 0 [pid 11079] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11078] <... write resumed>) = ? [pid 11079] <... prctl resumed>) = 0 [pid 11079] setpgid(0, 0) = 0 [pid 11079] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11079] write(3, "1000", 4) = 4 [pid 11079] close(3) = 0 [pid 11079] write(1, "executing program\n", 18executing program ) = 18 [pid 11079] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11079] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [ 332.083236][ T303] tty tty1: SAK: killed process 11069 (syz-executor137): by fd#3 [ 332.091403][ T303] tty tty1: SAK: killed process 11071 (syz-executor137): by fd#3 [ 332.100414][ T303] tty tty1: SAK: killed process 11072 (syz-executor137): by fd#3 [ 332.100436][ T303] tty tty1: SAK: killed process 11073 (syz-executor137): by fd#3 [ 332.119630][ T303] tty tty1: SAK: killed process 11077 (syz-executor137): by fd#3 [pid 11079] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11079] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11079] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11079] exit_group(0) = ? [pid 11080] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11080] setpgid(0, 0 [pid 11081] <... set_robust_list resumed>) = 0 [pid 11081] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11080] <... setpgid resumed>) = 0 [pid 11080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11081] <... prctl resumed>) = 0 [pid 11081] setpgid(0, 0 [pid 11080] <... openat resumed>) = 3 [pid 11081] <... setpgid resumed>) = 0 [pid 11081] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11080] write(3, "1000", 4) = 4 [pid 11081] <... openat resumed>) = 3 [pid 11080] close(3) = 0 [pid 11081] write(3, "1000", 4 [pid 11079] +++ exited with 0 +++ [pid 11080] write(1, "executing program\n", 18 [pid 11081] <... write resumed>) = 4 executing program [pid 11081] close(3 [pid 11080] <... write resumed>) = 18 [pid 11081] <... close resumed>) = 0 [pid 11081] write(1, "executing program\n", 18executing program ) = 18 [pid 11081] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11080] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11079, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11082 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11078] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11082 attached ./strace-static-x86_64: Process 11083 attached [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11078, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1} --- [pid 11082] set_robust_list(0x555566b5a760, 24 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11082] <... set_robust_list resumed>) = 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11083 [pid 11082] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11080] <... openat resumed>) = 3 [pid 11082] setpgid(0, 0 [pid 11081] <... openat resumed>) = 3 [pid 11083] set_robust_list(0x555566b5a760, 24 [pid 11080] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11082] <... setpgid resumed>) = 0 [pid 11081] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11081] <... ioctl resumed>) = 0 [pid 11081] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11082] <... openat resumed>) = 3 [pid 11082] write(3, "1000", 4 [pid 11081] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11082] <... write resumed>) = 4 [pid 11082] close(3 [pid 11081] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000executing program [pid 11082] <... close resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 11082] write(1, "executing program\n", 18 [pid 11083] <... set_robust_list resumed>) = 0 [pid 11082] <... write resumed>) = 18 [pid 11082] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11083] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11082] <... openat resumed>) = 3 [pid 11081] <... openat resumed>) = 4 [pid 11080] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 11084 attached [pid 11082] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11083] <... prctl resumed>) = 0 [pid 11082] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11084 [pid 11083] setpgid(0, 0 [pid 11082] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11083] <... setpgid resumed>) = 0 [pid 11082] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11083] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11082] <... openat resumed>) = 4 [pid 11084] set_robust_list(0x555566b5a760, 24 [pid 11083] <... openat resumed>) = 3 [pid 11082] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11083] write(3, "1000", 4 [pid 11082] <... write resumed>) = 8784 [pid 11084] <... set_robust_list resumed>) = 0 [pid 11083] <... write resumed>) = 4 [pid 11082] exit_group(0 [pid 11081] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11083] close(3 [pid 11082] <... exit_group resumed>) = ? [pid 11084] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11081] <... write resumed>) = 8784 [pid 11080] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11084] <... prctl resumed>) = 0 [pid 11083] <... close resumed>) = 0 [pid 11082] +++ exited with 0 +++ [pid 11080] <... ioctl resumed>) = ? [pid 11084] setpgid(0, 0 [pid 11080] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11082, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11084] <... setpgid resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11080, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] <... restart_syscall resumed>) = 0 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11084] <... openat resumed>) = 3 [pid 11084] write(3, "1000", 4executing program ) = 4 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11084] close(3) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11085 [pid 11084] write(1, "executing program\n", 18) = 18 [pid 11084] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11084] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11084] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11084] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11084] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11084] exit_group(0) = ? executing program [pid 11083] write(1, "executing program\n", 18) = 18 [pid 11083] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11083] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11083] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11083] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11083] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11083] exit_group(0) = ? [pid 11081] +++ killed by SIGKILL +++ [pid 11084] +++ exited with 0 +++ ./strace-static-x86_64: Process 11085 attached [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11084, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11081, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] <... restart_syscall resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...>executing program executing program [pid 11085] set_robust_list(0x555566b5a760, 24 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11086 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11087 ./strace-static-x86_64: Process 11086 attached [pid 11086] set_robust_list(0x555566b5a760, 24) = 0 [pid 11086] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11086] setpgid(0, 0) = 0 [pid 11086] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11086] write(3, "1000", 4) = 4 [pid 11086] close(3) = 0 [pid 11086] write(1, "executing program\n", 18) = 18 [pid 11086] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11086] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11086] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11086] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11086] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11088 [pid 11086] <... write resumed>) = 8784 [pid 11086] exit_group(0) = ? ./strace-static-x86_64: Process 11088 attached [pid 11088] set_robust_list(0x555566b5a760, 24) = 0 [pid 11088] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11088] setpgid(0, 0) = 0 [pid 11088] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11088] write(3, "1000", 4) = 4 [pid 11088] close(3) = 0 [pid 11088] write(1, "executing program\n", 18) = 18 [pid 11088] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11088] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11088] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11088] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11088] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11088] exit_group(0) = ? executing program [pid 11085] <... set_robust_list resumed>) = 0 [pid 11085] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11085] setpgid(0, 0) = 0 [pid 11085] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11085] write(3, "1000", 4) = 4 [pid 11085] close(3) = 0 [pid 11085] write(1, "executing program\n", 18) = 18 [pid 11085] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11085] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 ./strace-static-x86_64: Process 11087 attached [pid 11083] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11083, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11085] +++ killed by SIGKILL +++ [pid 293] <... restart_syscall resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11085, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11089 [pid 11087] set_robust_list(0x555566b5a760, 24) = 0 [pid 11087] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11087] setpgid(0, 0) = 0 [pid 11087] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11087] write(3, "1000", 4) = 4 [pid 11087] close(3executing program ) = 0 [pid 11087] write(1, "executing program\n", 18) = 18 [pid 11087] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11087] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11087] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11087] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11087] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11087] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11089 attached , child_tidptr=0x555566b5a750) = 11090 [pid 11089] set_robust_list(0x555566b5a760, 24) = 0 [pid 11086] +++ exited with 0 +++ [pid 11087] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11087, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11086, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11090 attached [pid 11089] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11089] <... prctl resumed>) = 0 [pid 11089] setpgid(0, 0) = 0 [pid 11088] +++ exited with 0 +++ [pid 11089] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11088, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11089] <... openat resumed>) = 3 [pid 11089] write(3, "1000", 4) = 4 [pid 11089] close(3) = 0 executing program [pid 11089] write(1, "executing program\n", 18 [pid 11090] set_robust_list(0x555566b5a760, 24 [pid 11089] <... write resumed>) = 18 [pid 11090] <... set_robust_list resumed>) = 0 [pid 11089] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11089] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11089] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11089] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11089] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11089] exit_group(0) = ? [pid 11090] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11090] setpgid(0, 0 [pid 11089] +++ exited with 0 +++ [pid 11090] <... setpgid resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11089, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11090] <... openat resumed>) = 3 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11090] write(3, "1000", 4) = 4 ./strace-static-x86_64: Process 11091 attached [pid 11090] close(3 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11091 [pid 11091] set_robust_list(0x555566b5a760, 24) = 0 [pid 11090] <... close resumed>) = 0 [pid 11091] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11091] setpgid(0, 0) = 0 [pid 11090] write(1, "executing program\n", 18executing program [pid 292] <... restart_syscall resumed>) = 0 [pid 11091] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11090] <... write resumed>) = 18 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11090] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11091] <... openat resumed>) = 3 [pid 11091] write(3, "1000", 4 [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11092 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11091] <... write resumed>) = 4 [pid 11091] close(3) = 0 [pid 11091] write(1, "executing program\n", 18 [pid 11090] <... openat resumed>) = 3 ./strace-static-x86_64: Process 11093 attached ./strace-static-x86_64: Process 11092 attached [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11093 executing program [pid 11092] set_robust_list(0x555566b5a760, 24 [pid 11090] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11093] set_robust_list(0x555566b5a760, 24 [pid 11092] <... set_robust_list resumed>) = 0 [pid 11091] <... write resumed>) = 18 [pid 11090] <... ioctl resumed>) = 0 [pid 11093] <... set_robust_list resumed>) = 0 [pid 11092] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11090] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11091] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [ 332.131121][ T303] tty tty1: SAK: killed process 11078 (syz-executor137): by fd#3 [ 332.139060][ T303] tty tty1: SAK: killed process 11078 (syz-executor137): by fd#3 [ 332.151810][ T303] tty tty1: SAK: killed process 11080 (syz-executor137): by fd#3 [ 332.151830][ T303] tty tty1: SAK: killed process 11081 (syz-executor137): by fd#3 [ 332.168133][ T303] tty tty1: SAK: killed process 11085 (syz-executor137): by fd#3 [pid 11093] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11090] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11092] <... prctl resumed>) = 0 [pid 11093] <... prctl resumed>) = 0 [pid 11090] <... openat resumed>) = 4 [pid 11093] setpgid(0, 0 executing program executing program [pid 11090] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11093] <... setpgid resumed>) = 0 [pid 11093] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11093] write(3, "1000", 4) = 4 [pid 11093] close(3) = 0 [pid 11093] write(1, "executing program\n", 18) = 18 [pid 11093] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11091] <... openat resumed>) = 3 [pid 11093] <... openat resumed>) = 3 [pid 11093] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11091] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11093] <... ioctl resumed>) = 0 [pid 11093] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11091] <... ioctl resumed>) = 0 [pid 11093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11093] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11091] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11091] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11092] setpgid(0, 0) = 0 [pid 11092] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11092] write(3, "1000", 4) = 4 [pid 11092] close(3) = 0 [pid 11092] write(1, "executing program\n", 18) = 18 [pid 11092] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11092] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11092] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11092] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11090] <... write resumed>) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 11093] <... openat resumed>) = 4 [pid 11093] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11094 [pid 11091] <... openat resumed>) = ? [pid 11090] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11090, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11091] +++ killed by SIGKILL +++ [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11092] <... openat resumed>) = ? ./strace-static-x86_64: Process 11094 attached [pid 11094] set_robust_list(0x555566b5a760, 24) = 0 [pid 11094] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11094] setpgid(0, 0) = 0 [pid 11094] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11094] write(3, "1000", 4) = 4 [pid 11094] close(3) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11095 [pid 11094] write(1, "executing program\n", 18executing program ) = 18 [pid 11094] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11094] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11094] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11094] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11094] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11094] exit_group(0) = ? [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11091, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11095 attached , child_tidptr=0x555566b5a750) = 11096 [pid 11092] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11092, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11095] set_robust_list(0x555566b5a760, 24) = 0 [pid 11095] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11095] setpgid(0, 0) = 0 [pid 11095] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11095] write(3, "1000", 4) = 4 [pid 11095] close(3) = 0 executing program [pid 11095] write(1, "executing program\n", 18) = 18 [pid 11095] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11095] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11095] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11095] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11095] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11095] exit_group(0) = ? [pid 292] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11096 attached [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11097 [pid 11093] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11093, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11094] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11094, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11096] set_robust_list(0x555566b5a760, 24) = 0 [pid 11096] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11096] setpgid(0, 0) = 0 [pid 11096] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11096] write(3, "1000", 4) = 4 [pid 11096] close(3) = 0 [pid 11096] write(1, "executing program\n", 18) = 18 [pid 11096] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11096] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11096] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11096] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11096] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11096] exit_group(0) = ? ./strace-static-x86_64: Process 11097 attached [pid 11097] set_robust_list(0x555566b5a760, 24 [pid 11095] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11095, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11097] <... set_robust_list resumed>) = 0 [pid 11097] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11097] setpgid(0, 0) = 0 [pid 11097] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11097] write(3, "1000", 4) = 4 [pid 11097] close(3) = 0 [pid 11097] write(1, "executing program\n", 18) = 18 [pid 11097] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11097] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11097] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11097] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11097] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 11097] exit_group(0 [pid 296] <... restart_syscall resumed>) = 0 [pid 11097] <... exit_group resumed>) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11096] +++ exited with 0 +++ ./strace-static-x86_64: Process 11098 attached [pid 11098] set_robust_list(0x555566b5a760, 24) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11098 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11096, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11099 [pid 11098] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11100 [pid 11097] +++ exited with 0 +++ [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11097, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11098] setpgid(0, 0) = 0 [pid 11098] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 11100 attached ./strace-static-x86_64: Process 11101 attached ./strace-static-x86_64: Process 11099 attached [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11101 [pid 11100] set_robust_list(0x555566b5a760, 24 [pid 11101] set_robust_list(0x555566b5a760, 24 [pid 11100] <... set_robust_list resumed>) = 0 [pid 11099] set_robust_list(0x555566b5a760, 24 [pid 11098] <... openat resumed>) = 3 [pid 11099] <... set_robust_list resumed>) = 0 [pid 11100] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11101] <... set_robust_list resumed>) = 0 [pid 11099] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11100] <... prctl resumed>) = 0 [pid 11098] write(3, "1000", 4 [pid 11101] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11101] setpgid(0, 0) = 0 [pid 11099] <... prctl resumed>) = 0 [pid 11101] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11100] setpgid(0, 0 [pid 11101] <... openat resumed>) = 3 [pid 11101] write(3, "1000", 4 [pid 11099] setpgid(0, 0 [pid 11101] <... write resumed>) = 4 [pid 11101] close(3executing program ) = 0 [pid 11101] write(1, "executing program\n", 18) = 18 [pid 11101] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11100] <... setpgid resumed>) = 0 [pid 11099] <... setpgid resumed>) = 0 [pid 11098] <... write resumed>) = 4 [pid 11101] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11101] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11100] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11101] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11101] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 11100] <... openat resumed>) = 3 [pid 11099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11098] close(3 [pid 11099] <... openat resumed>) = 3 [pid 11100] write(3, "1000", 4 [ 332.184020][ T39] tty tty1: SAK: killed process 11090 (syz-executor137): by fd#3 [ 332.192390][ T303] tty tty1: SAK: killed process 11090 (syz-executor137): by fd#3 [ 332.192411][ T303] tty tty1: SAK: killed process 11091 (syz-executor137): by fd#3 [ 332.192426][ T303] tty tty1: SAK: killed process 11092 (syz-executor137): by fd#3 [ 332.192444][ T303] tty tty1: SAK: killed process 11093 (syz-executor137): by fd#3 [ 332.224539][ T303] tty tty1: SAK: killed process 11096 (syz-executor137): by fd#3 [pid 11099] write(3, "1000", 4 [pid 11100] <... write resumed>) = 4 [pid 11099] <... write resumed>) = 4 [pid 11100] close(3 [pid 11099] close(3 [pid 11100] <... close resumed>) = 0 [pid 11099] <... close resumed>) = 0 executing program executing program [pid 11100] write(1, "executing program\n", 18 [pid 11099] write(1, "executing program\n", 18) = 18 [pid 11100] <... write resumed>) = 18 [pid 11099] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11100] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11099] <... openat resumed>) = 3 [pid 11100] <... openat resumed>) = 3 [pid 11100] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11099] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11100] <... ioctl resumed>) = 0 [pid 11099] <... ioctl resumed>) = 0 [pid 11099] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11100] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11100] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11099] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11100] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11099] <... openat resumed>) = 4 [pid 11100] <... openat resumed>) = 4 [pid 11100] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11099] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 11100] <... write resumed>) = 8784 [pid 11099] <... write resumed>) = 8784 [pid 11099] exit_group(0 [pid 11100] exit_group(0 [pid 11099] <... exit_group resumed>) = ? [pid 11100] <... exit_group resumed>) = ? [pid 11098] <... close resumed>) = 0 [pid 11098] write(1, "executing program\n", 18) = 18 [pid 11098] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11102 [pid 11098] <... openat resumed>) = 3 [pid 11099] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11099, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11098] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11098, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11102 attached [pid 11102] set_robust_list(0x555566b5a760, 24) = 0 [pid 11102] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11102] setpgid(0, 0) = 0 [pid 11102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11102] write(3, "1000", 4) = 4 [pid 11102] close(3) = 0 [pid 11102] write(1, "executing program\n", 18executing program ) = 18 [pid 11102] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11102] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11102] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11102] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11102] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11102] exit_group(0) = ? [pid 11100] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11100, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11103 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11104 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11105 ./strace-static-x86_64: Process 11103 attached [pid 11103] set_robust_list(0x555566b5a760, 24) = 0 [pid 11103] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11103] setpgid(0, 0) = 0 [pid 11103] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11103] write(3, "1000", 4) = 4 [pid 11103] close(3) = 0 [pid 11103] write(1, "executing program\n", 18executing program ) = 18 [pid 11103] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11103] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11103] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11103] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11103] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 ./strace-static-x86_64: Process 11105 attached ./strace-static-x86_64: Process 11104 attached [pid 11102] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11102, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11105] set_robust_list(0x555566b5a760, 24 [pid 11104] set_robust_list(0x555566b5a760, 24 [pid 11101] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11101, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11105] <... set_robust_list resumed>) = 0 [pid 11105] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11105] setpgid(0, 0) = 0 [pid 11105] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11105] write(3, "1000", 4executing program ) = 4 [pid 11105] close(3) = 0 [pid 11105] write(1, "executing program\n", 18) = 18 [pid 11105] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11105] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11105] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11105] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11105] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11105] exit_group(0) = ? [pid 11104] <... set_robust_list resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11106 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11107 [pid 11103] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11103, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11106 attached [pid 11106] set_robust_list(0x555566b5a760, 24) = 0 [pid 11106] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11106] setpgid(0, 0) = 0 [pid 11106] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11106] write(3, "1000", 4) = 4 [pid 11106] close(3) = 0 [pid 11106] write(1, "executing program\n", 18executing program ) = 18 [pid 11106] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11106] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11106] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11106] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11106] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11106] exit_group(0) = ? [pid 11104] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 11107 attached [pid 11107] set_robust_list(0x555566b5a760, 24 [pid 11104] <... prctl resumed>) = 0 [pid 11106] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11106, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11105] +++ exited with 0 +++ [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11104] setpgid(0, 0 [pid 11107] <... set_robust_list resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11105, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11104] <... setpgid resumed>) = 0 [pid 11107] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11104] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11107] setpgid(0, 0 [pid 11104] <... openat resumed>) = 3 [pid 11107] <... setpgid resumed>) = 0 [pid 11107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11104] write(3, "1000", 4 [pid 11107] <... openat resumed>) = 3 [pid 11107] write(3, "1000", 4) = 4 [pid 11107] close(3) = 0 executing program [pid 11107] write(1, "executing program\n", 18) = 18 [pid 11107] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11104] <... write resumed>) = 4 [pid 11104] close(3 [pid 11107] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11104] <... close resumed>) = 0 [pid 11107] <... ioctl resumed>) = 0 [pid 11107] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11107] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11107] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11104] write(1, "executing program\n", 18 [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 executing program [pid 11107] <... write resumed>) = ? [pid 11104] <... write resumed>) = 18 [pid 293] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11109 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11108 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11110 [pid 11104] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11104] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11104] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11104] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11104] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11104] exit_group(0) = ? ./strace-static-x86_64: Process 11108 attached [pid 11108] set_robust_list(0x555566b5a760, 24) = 0 [pid 11108] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11108] setpgid(0, 0) = 0 [pid 11108] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 332.237524][ T303] tty tty1: SAK: killed process 11101 (syz-executor137): by fd#3 [ 332.245620][ T303] tty tty1: SAK: killed process 11098 (syz-executor137): by fd#3 [ 332.245645][ T303] tty tty1: SAK: killed process 11101 (syz-executor137): by fd#3 [ 332.261671][ T303] tty tty1: SAK: killed process 11103 (syz-executor137): by fd#3 [ 332.269787][ T303] tty tty1: SAK: killed process 11105 (syz-executor137): by fd#3 [pid 11108] write(3, "1000", 4./strace-static-x86_64: Process 11109 attached ./strace-static-x86_64: Process 11110 attached [pid 11109] set_robust_list(0x555566b5a760, 24 [pid 11110] set_robust_list(0x555566b5a760, 24 [pid 11109] <... set_robust_list resumed>) = 0 [pid 11110] <... set_robust_list resumed>) = 0 [pid 11109] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11110] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11109] <... prctl resumed>) = 0 [pid 11108] <... write resumed>) = 4 [pid 11107] +++ killed by SIGKILL +++ [pid 11109] setpgid(0, 0 [pid 11110] <... prctl resumed>) = 0 [pid 11108] close(3 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11107, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11110] setpgid(0, 0 [pid 11109] <... setpgid resumed>) = 0 [pid 11108] <... close resumed>) = 0 [pid 11104] +++ exited with 0 +++ [pid 11109] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11104, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11109] <... openat resumed>) = 3 [pid 11109] write(3, "1000", 4) = 4 [pid 11110] <... setpgid resumed>) = 0 [pid 11109] close(3executing program ) = 0 [pid 11109] write(1, "executing program\n", 18) = 18 [pid 11109] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11109] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11110] <... openat resumed>) = 3 [pid 11109] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11109] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11109] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11110] write(3, "1000", 4 [pid 11109] <... write resumed>) = 8784 [pid 11110] <... write resumed>) = 4 [pid 11109] exit_group(0) = ? [pid 11110] close(3 [pid 11108] write(1, "executing program\n", 18executing program executing program [pid 11110] <... close resumed>) = 0 [pid 11108] <... write resumed>) = 18 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... restart_syscall resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11111 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11112 [pid 11110] write(1, "executing program\n", 18) = 18 [pid 11110] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11110] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11110] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11110] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11110] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11110] exit_group(0) = ? [pid 11108] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11108] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11108] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11108] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11108] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11108] exit_group(0) = ? ./strace-static-x86_64: Process 11111 attached [pid 11111] set_robust_list(0x555566b5a760, 24) = 0 [pid 11111] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11111] setpgid(0, 0) = 0 [pid 11111] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 11112 attached [pid 11112] set_robust_list(0x555566b5a760, 24) = 0 [pid 11111] write(3, "1000", 4 [pid 11109] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11109, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11112] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11112] <... prctl resumed>) = 0 [pid 11112] setpgid(0, 0 [pid 11110] +++ exited with 0 +++ [pid 11112] <... setpgid resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11110, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11112] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11112] write(3, "1000", 4 [pid 11108] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11108, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11112] <... write resumed>) = 4 [pid 11111] <... write resumed>) = 4 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11112] close(3) = 0 [pid 11111] close(3executing program [pid 11112] write(1, "executing program\n", 18) = 18 [pid 11111] <... close resumed>) = 0 [pid 11112] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11111] write(1, "executing program\n", 18 executing program [pid 11112] <... openat resumed>) = 3 [pid 11112] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11111] <... write resumed>) = 18 [pid 11112] <... ioctl resumed>) = 0 [pid 11112] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11111] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11112] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11112] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11112] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11111] <... openat resumed>) = 3 [pid 11112] <... write resumed>) = 8784 [pid 11111] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11111, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11113 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11114 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11115 ./strace-static-x86_64: Process 11115 attached [pid 11115] set_robust_list(0x555566b5a760, 24) = 0 [pid 11115] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11116 [pid 11115] <... prctl resumed>) = 0 [pid 11115] setpgid(0, 0) = 0 [pid 11115] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11115] write(3, "1000", 4) = 4 [pid 11115] close(3) = 0 [pid 11115] write(1, "executing program\n", 18executing program ) = 18 [pid 11115] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11115] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11115] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11115] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11115] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11115] exit_group(0 [pid 11112] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11112, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11115] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 11113 attached [pid 11113] set_robust_list(0x555566b5a760, 24) = 0 [pid 11113] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11113] setpgid(0, 0) = 0 [pid 11113] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11113] write(3, "1000", 4) = 4 [pid 11113] close(3) = 0 [pid 11113] write(1, "executing program\n", 18executing program ) = 18 [pid 11113] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11117 [pid 11113] <... openat resumed>) = 3 [pid 11113] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11113] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11113] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11113] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11113] exit_group(0) = ? ./strace-static-x86_64: Process 11114 attached ./strace-static-x86_64: Process 11117 attached [pid 11115] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11115, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11116 attached [pid 11117] set_robust_list(0x555566b5a760, 24 [pid 11114] set_robust_list(0x555566b5a760, 24) = 0 [pid 11117] <... set_robust_list resumed>) = 0 [pid 11116] set_robust_list(0x555566b5a760, 24 [pid 11114] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11113] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11113, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11117] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11116] <... set_robust_list resumed>) = 0 [pid 11114] <... prctl resumed>) = 0 [pid 11116] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11116] setpgid(0, 0) = 0 [pid 11116] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11117] <... prctl resumed>) = 0 [pid 11117] setpgid(0, 0 [pid 11116] <... openat resumed>) = 3 [pid 11117] <... setpgid resumed>) = 0 [pid 11114] setpgid(0, 0 [pid 11116] write(3, "1000", 4) = 4 executing program [pid 11116] close(3) = 0 [pid 11116] write(1, "executing program\n", 18) = 18 [pid 11116] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11117] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11116] <... openat resumed>) = 3 [pid 11116] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11116] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11117] <... openat resumed>) = 3 [pid 11116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11116] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11116] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11117] write(3, "1000", 4 [pid 11114] <... setpgid resumed>) = 0 [pid 11117] <... write resumed>) = 4 [pid 11116] <... write resumed>) = ? [pid 11117] close(3) = 0 executing program [pid 11117] write(1, "executing program\n", 18) = 18 [pid 11117] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11117] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11117] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11117] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11117] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11117] exit_group(0) = ? [pid 11114] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11118 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11119 [pid 11114] <... openat resumed>) = 3 [pid 11114] write(3, "1000", 4) = 4 [pid 11114] close(3) = 0 [pid 11114] write(1, "executing program\n", 18executing program ) = 18 [pid 11114] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11114] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11114] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11114] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11117] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11117, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11114] <... openat resumed>) = 4 [pid 11116] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11119 attached ./strace-static-x86_64: Process 11118 attached [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11116, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11119] set_robust_list(0x555566b5a760, 24 [pid 295] restart_syscall(<... resuming interrupted clone ...> [ 332.280745][ T303] tty tty1: SAK: killed process 11107 (syz-executor137): by fd#3 [ 332.292132][ T303] tty tty1: SAK: killed process 11109 (syz-executor137): by fd#3 [ 332.302738][ T303] tty tty1: SAK: killed process 11111 (syz-executor137): by fd#3 [ 332.302764][ T303] tty tty1: SAK: killed process 11112 (syz-executor137): by fd#3 [ 332.318410][ T303] tty tty1: SAK: killed process 11115 (syz-executor137): by fd#3 [ 332.329524][ T303] tty tty1: SAK: killed process 11116 (syz-executor137): by fd#3 [pid 11114] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11119] <... set_robust_list resumed>) = 0 [pid 11118] set_robust_list(0x555566b5a760, 24 [pid 11114] <... write resumed>) = ? executing program [pid 11119] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11119] setpgid(0, 0) = 0 [pid 11119] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11119] write(3, "1000", 4) = 4 [pid 11119] close(3) = 0 [pid 11119] write(1, "executing program\n", 18) = 18 [pid 11119] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11119] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11119] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11119] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11119] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11119] exit_group(0) = ? [pid 11118] <... set_robust_list resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 11118] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11120 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11121 [pid 11114] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11114, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11120 attached [pid 11120] set_robust_list(0x555566b5a760, 24) = 0 [pid 11120] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11120] setpgid(0, 0) = 0 [pid 11120] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11120] write(3, "1000", 4) = 4 [pid 11120] close(3) = 0 [pid 11120] write(1, "executing program\n", 18executing program ) = 18 [pid 11120] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11120] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11120] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11120] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11120] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11120] exit_group(0) = ? [pid 11118] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 11121 attached [pid 11118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11118] write(3, "1000", 4) = 4 [pid 11118] close(3) = 0 executing program [pid 11118] write(1, "executing program\n", 18) = 18 [pid 11118] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11121] set_robust_list(0x555566b5a760, 24 [pid 11118] <... openat resumed>) = 3 [pid 11121] <... set_robust_list resumed>) = 0 [pid 11118] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11118] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11121] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11118] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11121] <... prctl resumed>) = 0 [pid 11120] +++ exited with 0 +++ [pid 11118] <... openat resumed>) = 4 [pid 11118] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 11121] setpgid(0, 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11120, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11121] <... setpgid resumed>) = 0 [pid 11121] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11118] <... write resumed>) = 8784 [pid 11121] <... openat resumed>) = 3 [pid 11121] write(3, "1000", 4) = 4 [pid 11121] close(3) = 0 [pid 11121] write(1, "executing program\n", 18) = 18 [pid 11121] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11121] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11121] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11121] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11121] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11121] exit_group(0) = ? [pid 11119] +++ exited with 0 +++ [pid 295] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11122 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11119, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11123 ./strace-static-x86_64: Process 11122 attached [pid 11122] set_robust_list(0x555566b5a760, 24) = 0 [pid 11122] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11122] setpgid(0, 0) = 0 [pid 11122] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11122] write(3, "1000", 4) = 4 [pid 11122] close(3) = 0 executing program [pid 11122] write(1, "executing program\n", 18) = 18 [pid 11122] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11122] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11122] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11122] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11122] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11122] exit_group(0) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 11121] +++ exited with 0 +++ [pid 11118] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11118, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11121, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11123 attached [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11122] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11122, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11123] set_robust_list(0x555566b5a760, 24) = 0 [pid 11123] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11124 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11125 [pid 11123] <... prctl resumed>) = 0 [pid 11123] setpgid(0, 0) = 0 [pid 11123] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11126 ./strace-static-x86_64: Process 11126 attached ./strace-static-x86_64: Process 11125 attached ./strace-static-x86_64: Process 11124 attached [pid 11125] set_robust_list(0x555566b5a760, 24) = 0 [pid 11126] set_robust_list(0x555566b5a760, 24 [pid 11124] set_robust_list(0x555566b5a760, 24 [pid 11123] <... openat resumed>) = 3 [pid 11125] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11124] <... set_robust_list resumed>) = 0 [pid 11126] <... set_robust_list resumed>) = 0 [pid 11123] write(3, "1000", 4 [pid 11125] <... prctl resumed>) = 0 [pid 11125] setpgid(0, 0) = 0 [pid 11125] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11125] write(3, "1000", 4) = 4 [pid 11125] close(3executing program ) = 0 [pid 11125] write(1, "executing program\n", 18) = 18 [pid 11125] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11125] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11124] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11125] <... ioctl resumed>) = 0 [pid 11125] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11125] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11124] <... prctl resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 11124] setpgid(0, 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11126] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11125] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11124] <... setpgid resumed>) = 0 [pid 11123] <... write resumed>) = 4 ./strace-static-x86_64: Process 11127 attached [pid 11126] <... prctl resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11127 [pid 11124] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11127] set_robust_list(0x555566b5a760, 24) = 0 [pid 11126] setpgid(0, 0 [pid 11124] <... openat resumed>) = 3 [pid 11127] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11126] <... setpgid resumed>) = 0 [pid 11125] <... write resumed>) = ? [pid 11123] close(3 [pid 11124] write(3, "1000", 4) = 4 [pid 11124] close(3) = 0 [pid 11124] write(1, "executing program\n", 18executing program ) = 18 [pid 11124] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11124] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11124] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11124] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11124] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 11127] <... prctl resumed>) = 0 [pid 11126] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11124] <... write resumed>) = 8784 [pid 11123] <... close resumed>) = 0 [pid 11124] exit_group(0 [pid 11123] write(1, "executing program\n", 18 [pid 11124] <... exit_group resumed>) = ? [pid 11127] setpgid(0, 0 [pid 11126] <... openat resumed>) = 3 [pid 11125] +++ killed by SIGKILL +++ [pid 11123] <... write resumed>) = 18 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11125, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11123] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11124] +++ exited with 0 +++ [pid 11123] <... openat resumed>) = 3 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11124, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11123] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11127] <... setpgid resumed>) = 0 [pid 11126] write(3, "1000", 4 [pid 11123] <... ioctl resumed>) = 0 [pid 11123] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11123] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [ 332.338064][ T303] tty tty1: SAK: killed process 11114 (syz-executor137): by fd#3 [ 332.346350][ T303] tty tty1: SAK: killed process 11119 (syz-executor137): by fd#3 [ 332.356322][ T39] tty tty1: SAK: killed process 11118 (syz-executor137): by fd#3 [ 332.370416][ T39] tty tty1: SAK: killed process 11125 (syz-executor137): by fd#3 [pid 11123] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11127] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11126] <... write resumed>) = 4 [pid 11123] <... write resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11129 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11128 [pid 11127] <... openat resumed>) = 3 ./strace-static-x86_64: Process 11129 attached ./strace-static-x86_64: Process 11128 attached [pid 11127] write(3, "1000", 4) = 4 [pid 11129] set_robust_list(0x555566b5a760, 24 [pid 11126] close(3) = 0 [pid 11127] close(3 [pid 11129] <... set_robust_list resumed>) = 0 [pid 11128] set_robust_list(0x555566b5a760, 24 [pid 11127] <... close resumed>) = 0 [pid 11126] write(1, "executing program\n", 18executing program ) = 18 [pid 11126] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR executing program [pid 11127] write(1, "executing program\n", 18) = 18 [pid 11127] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11129] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11128] <... set_robust_list resumed>) = 0 [pid 11126] <... openat resumed>) = 3 [pid 11127] <... openat resumed>) = 3 [pid 11129] <... prctl resumed>) = 0 [pid 11127] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11129] setpgid(0, 0) = 0 [pid 11126] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11127] <... ioctl resumed>) = 0 [pid 11127] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11126] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11127] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11126] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11126] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11127] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11126] <... openat resumed>) = 4 [pid 11126] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11129] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11128] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11129] write(3, "1000", 4 [pid 11128] <... prctl resumed>) = 0 [pid 11129] <... write resumed>) = 4 [pid 11128] setpgid(0, 0 [pid 11126] <... write resumed>) = ? [pid 11129] close(3 [pid 11128] <... setpgid resumed>) = 0 [pid 11129] <... close resumed>) = 0 [pid 11128] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11129] write(1, "executing program\n", 18 [pid 11128] <... openat resumed>) = 3 executing program [pid 11129] <... write resumed>) = 18 [pid 11128] write(3, "1000", 4 [pid 11129] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11128] <... write resumed>) = 4 [pid 11129] <... openat resumed>) = 3 [pid 11128] close(3 [pid 11129] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11128] <... close resumed>) = 0 executing program [pid 11129] <... ioctl resumed>) = 0 [pid 11128] write(1, "executing program\n", 18 [pid 11129] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11128] <... write resumed>) = 18 [pid 11129] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11128] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11129] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11128] <... openat resumed>) = 3 [pid 11129] <... openat resumed>) = 4 [pid 11128] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11129] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11128] <... ioctl resumed>) = 0 [pid 11129] <... write resumed>) = 8784 [pid 11128] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11129] exit_group(0 [pid 11128] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11129] <... exit_group resumed>) = ? [pid 11128] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11128] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11128] exit_group(0) = ? [pid 11129] +++ exited with 0 +++ [pid 11128] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11128, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11129, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11123] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11123, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11126] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11126, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11130 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11130 attached [pid 11130] set_robust_list(0x555566b5a760, 24) = 0 [pid 11130] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 293] <... restart_syscall resumed>) = 0 [pid 11130] <... prctl resumed>) = 0 [pid 11130] setpgid(0, 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 11130] <... setpgid resumed>) = 0 [pid 11130] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 11130] write(3, "1000", 4 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11130] <... write resumed>) = 4 [pid 11130] close(3) = 0 [pid 11130] write(1, "executing program\n", 18) = 18 [pid 11130] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11130] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11130] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11130] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11132 [pid 11130] <... openat resumed>) = 4 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11133 [pid 11130] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11133 attached ./strace-static-x86_64: Process 11132 attached ./strace-static-x86_64: Process 11131 attached [pid 11127] +++ killed by SIGKILL +++ [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11131 [pid 11133] set_robust_list(0x555566b5a760, 24 [pid 11132] set_robust_list(0x555566b5a760, 24 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11127, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11133] <... set_robust_list resumed>) = 0 [pid 11132] <... set_robust_list resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11133] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11132] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11133] <... prctl resumed>) = 0 [pid 11132] <... prctl resumed>) = 0 [pid 11133] setpgid(0, 0 [pid 11132] setpgid(0, 0 [pid 11133] <... setpgid resumed>) = 0 [pid 11132] <... setpgid resumed>) = 0 [pid 11133] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11132] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11133] <... openat resumed>) = 3 [pid 11132] <... openat resumed>) = 3 [pid 11131] set_robust_list(0x555566b5a760, 24 [pid 11133] write(3, "1000", 4 [pid 11132] write(3, "1000", 4 [pid 11133] <... write resumed>) = 4 [pid 11132] <... write resumed>) = 4 [pid 11131] <... set_robust_list resumed>) = 0 [pid 11133] close(3 [pid 11132] close(3 [pid 11133] <... close resumed>) = 0 executing program [pid 11132] <... close resumed>) = 0 [pid 11131] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11133] write(1, "executing program\n", 18executing program [pid 11132] write(1, "executing program\n", 18 [pid 11133] <... write resumed>) = 18 [pid 11132] <... write resumed>) = 18 [pid 11131] <... prctl resumed>) = 0 [pid 11133] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11132] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11133] <... openat resumed>) = 3 [pid 11132] <... openat resumed>) = 3 [pid 11131] setpgid(0, 0 [pid 11133] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11132] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11133] <... ioctl resumed>) = 0 [pid 11132] <... ioctl resumed>) = 0 [pid 11131] <... setpgid resumed>) = 0 [pid 11133] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11132] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11133] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11132] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11131] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11133] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11132] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11133] <... openat resumed>) = 4 [pid 11132] <... openat resumed>) = 4 [pid 11131] <... openat resumed>) = 3 [pid 11130] <... write resumed>) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 11133] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11132] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11131] write(3, "1000", 4 [pid 11133] <... write resumed>) = 8784 [pid 11130] +++ killed by SIGKILL +++ executing program [pid 11132] <... write resumed>) = ? [pid 11131] <... write resumed>) = 4 [pid 11131] close(3) = 0 [pid 11131] write(1, "executing program\n", 18) = 18 [pid 11131] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11131] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11131] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11131] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11131] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11131] exit_group(0) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11134 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11130, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11132] +++ killed by SIGKILL +++ [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11135 ./strace-static-x86_64: Process 11134 attached [pid 11134] set_robust_list(0x555566b5a760, 24) = 0 [pid 11134] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11134] setpgid(0, 0) = 0 [pid 11134] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11134] write(3, "1000", 4) = 4 [pid 11134] close(3) = 0 [pid 11134] write(1, "executing program\n", 18executing program ) = 18 [pid 11134] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11134] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11134] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11134] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11134] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11134] exit_group(0) = ? ./strace-static-x86_64: Process 11135 attached [pid 11135] set_robust_list(0x555566b5a760, 24) = 0 [ 332.383915][ T303] tty tty1: SAK: killed process 11123 (syz-executor137): by fd#3 [ 332.396241][ T39] tty tty1: SAK: killed process 11126 (syz-executor137): by fd#3 [ 332.396274][ T39] tty tty1: SAK: killed process 11127 (syz-executor137): by fd#3 [ 332.414913][ T24] tty tty1: SAK: killed process 11130 (syz-executor137): by fd#3 [ 332.424431][ T303] tty tty1: SAK: killed process 11132 (syz-executor137): by fd#3 [pid 11135] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11135] setpgid(0, 0) = 0 [pid 11133] +++ killed by SIGKILL +++ [pid 11131] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11132, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11131, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11133, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11135] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11135] write(3, "1000", 4) = 4 [pid 11135] close(3) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11137 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11136 [pid 11134] +++ exited with 0 +++ [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11138 ./strace-static-x86_64: Process 11137 attached [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11134, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11138 attached ./strace-static-x86_64: Process 11136 attached [pid 11137] set_robust_list(0x555566b5a760, 24 [pid 11135] write(1, "executing program\n", 18 [pid 11137] <... set_robust_list resumed>) = 0 [pid 11136] set_robust_list(0x555566b5a760, 24executing program [pid 11138] set_robust_list(0x555566b5a760, 24) = 0 [pid 11137] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11136] <... set_robust_list resumed>) = 0 [pid 11135] <... write resumed>) = 18 [pid 11137] <... prctl resumed>) = 0 [pid 11136] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11137] setpgid(0, 0 [pid 11136] <... prctl resumed>) = 0 [pid 11137] <... setpgid resumed>) = 0 [pid 11136] setpgid(0, 0 [pid 11137] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11136] <... setpgid resumed>) = 0 [pid 11137] <... openat resumed>) = 3 [pid 11136] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11135] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11138] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11137] write(3, "1000", 4 [pid 11136] <... openat resumed>) = 3 [pid 11137] <... write resumed>) = 4 [pid 11136] write(3, "1000", 4 [pid 11137] close(3 [pid 11136] <... write resumed>) = 4 [pid 11137] <... close resumed>) = 0 [pid 11136] close(3 [pid 11137] write(1, "executing program\n", 18executing program [pid 11136] <... close resumed>) = 0 [pid 11137] <... write resumed>) = 18 [pid 11136] write(1, "executing program\n", 18executing program [pid 11137] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11136] <... write resumed>) = 18 [pid 11137] <... openat resumed>) = 3 [pid 11136] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11137] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11136] <... openat resumed>) = 3 [pid 11135] <... openat resumed>) = 3 [pid 11138] <... prctl resumed>) = 0 [pid 11137] <... ioctl resumed>) = 0 [pid 11136] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11137] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11136] <... ioctl resumed>) = 0 [pid 11135] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11137] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11136] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11137] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11136] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11137] <... openat resumed>) = 4 [pid 11136] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11137] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11136] <... openat resumed>) = 4 [pid 11138] setpgid(0, 0 [pid 11137] <... write resumed>) = ? [pid 11135] <... ioctl resumed>) = ? [pid 11138] <... setpgid resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 11138] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11138] write(3, "1000", 4 [pid 11136] +++ killed by SIGKILL +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11138] <... write resumed>) = 4 executing program [pid 11138] close(3 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11136, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11138] <... close resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11139 [pid 11138] write(1, "executing program\n", 18) = 18 [pid 11138] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11135] +++ killed by SIGKILL +++ [pid 11138] <... openat resumed>) = 3 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11135, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11139 attached [pid 11138] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11137] +++ killed by SIGKILL +++ [pid 11139] set_robust_list(0x555566b5a760, 24 [pid 11138] <... ioctl resumed>) = 0 [pid 11138] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11137, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11139] <... set_robust_list resumed>) = 0 [pid 11138] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11138] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11138] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11139] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11138] exit_group(0) = ? [pid 11139] <... prctl resumed>) = 0 [pid 11139] setpgid(0, 0) = 0 [pid 11139] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11139] write(3, "1000", 4) = 4 [pid 11139] close(3) = 0 executing program [pid 11139] write(1, "executing program\n", 18) = 18 [pid 11139] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11140 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11141 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11142 ./strace-static-x86_64: Process 11142 attached [pid 11142] set_robust_list(0x555566b5a760, 24) = 0 [pid 11142] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11142] setpgid(0, 0) = 0 [pid 11142] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11142] write(3, "1000", 4) = 4 [pid 11142] close(3) = 0 [pid 11142] write(1, "executing program\n", 18executing program ) = 18 [pid 11142] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11140 attached [pid 11140] set_robust_list(0x555566b5a760, 24) = 0 [pid 11140] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11140] setpgid(0, 0) = 0 [pid 11140] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 11141 attached [pid 11138] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11138, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11139] <... openat resumed>) = 3 [pid 11141] set_robust_list(0x555566b5a760, 24 [pid 11142] <... openat resumed>) = 3 [pid 11141] <... set_robust_list resumed>) = 0 [pid 11139] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11140] write(3, "1000", 4 [pid 11141] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11139] <... ioctl resumed>) = ? [pid 11140] <... write resumed>) = 4 [pid 11140] close(3) = 0 [pid 11140] write(1, "executing program\n", 18executing program ) = 18 [pid 11140] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11140] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11140] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11140] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11140] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11140] exit_group(0) = ? executing program [pid 11141] <... prctl resumed>) = 0 [pid 11141] setpgid(0, 0) = 0 [pid 11141] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11141] write(3, "1000", 4) = 4 [pid 11141] close(3) = 0 [pid 11141] write(1, "executing program\n", 18) = 18 [pid 11141] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11141] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11141] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11141] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11141] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11141] exit_group(0) = ? [pid 11139] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11139, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11143 [pid 11142] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11142, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11140] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11140, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11143 attached [pid 11143] set_robust_list(0x555566b5a760, 24) = 0 [pid 11143] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11143] setpgid(0, 0) = 0 [pid 11143] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11143] write(3, "1000", 4) = 4 [pid 11143] close(3) = 0 [pid 11143] write(1, "executing program\n", 18executing program ) = 18 [pid 11143] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11143] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11143] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11144 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11145 [pid 11143] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11146 [pid 11143] <... openat resumed>) = 4 ./strace-static-x86_64: Process 11146 attached ./strace-static-x86_64: Process 11145 attached ./strace-static-x86_64: Process 11144 attached [pid 11141] +++ exited with 0 +++ [ 332.424456][ T303] tty tty1: SAK: killed process 11133 (syz-executor137): by fd#3 [ 332.445793][ T303] tty tty1: SAK: killed process 11135 (syz-executor137): by fd#3 [ 332.445820][ T303] tty tty1: SAK: killed process 11136 (syz-executor137): by fd#3 [ 332.445834][ T303] tty tty1: SAK: killed process 11137 (syz-executor137): by fd#3 [ 332.473073][ T303] tty tty1: SAK: killed process 11139 (syz-executor137): by fd#3 [ 332.473099][ T303] tty tty1: SAK: killed process 11142 (syz-executor137): by fd#3 executing program [pid 11146] set_robust_list(0x555566b5a760, 24 [pid 11145] set_robust_list(0x555566b5a760, 24 [pid 11144] set_robust_list(0x555566b5a760, 24 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11141, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11144] <... set_robust_list resumed>) = 0 [pid 11144] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11144] setpgid(0, 0) = 0 [pid 11144] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11144] write(3, "1000", 4) = 4 [pid 11144] close(3) = 0 [pid 11144] write(1, "executing program\n", 18) = 18 [pid 11144] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11144] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11144] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11144] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11144] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11144] exit_group(0) = ? [pid 11145] <... set_robust_list resumed>) = 0 [pid 11145] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11145] setpgid(0, 0) = 0 [pid 11145] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11145] write(3, "1000", 4) = 4 executing program [pid 11145] close(3) = 0 [pid 11145] write(1, "executing program\n", 18) = 18 [pid 11145] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11145] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11145] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11145] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11145] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11145] exit_group(0) = ? [pid 11146] <... set_robust_list resumed>) = 0 [pid 11146] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11146] setpgid(0, 0) = 0 [pid 11146] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11146] write(3, "1000", 4) = 4 [pid 11146] close(3) = 0 [pid 11146] write(1, "executing program\n", 18executing program ) = 18 [pid 11146] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11144] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11144, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11147 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11148 [pid 11146] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11146, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11147 attached [pid 11147] set_robust_list(0x555566b5a760, 24) = 0 [pid 11147] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11147] setpgid(0, 0) = 0 [pid 11147] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 11147] write(3, "1000", 4) = 4 [pid 11147] close(3) = 0 [pid 11147] write(1, "executing program\n", 18) = 18 [pid 11147] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11147] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11147] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11147] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11147] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11147] exit_group(0) = ? ./strace-static-x86_64: Process 11148 attached [pid 11148] set_robust_list(0x555566b5a760, 24) = 0 [pid 11148] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11148] setpgid(0, 0) = 0 [pid 11148] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11143] +++ killed by SIGKILL +++ [pid 11145] +++ exited with 0 +++ [pid 11148] write(3, "1000", 4 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11145, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11143, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11147] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11147, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11148] <... write resumed>) = 4 [pid 11148] close(3) = 0 [pid 11148] write(1, "executing program\n", 18executing program ) = 18 [pid 11148] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11148] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11148] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11148] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11148] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11150 [pid 11148] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11151 attached [pid 11151] set_robust_list(0x555566b5a760, 24 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11149 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11151 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11152 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11148, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11152 attached ./strace-static-x86_64: Process 11150 attached ./strace-static-x86_64: Process 11149 attached [pid 11151] <... set_robust_list resumed>) = 0 [pid 11152] set_robust_list(0x555566b5a760, 24 [pid 11149] set_robust_list(0x555566b5a760, 24 [pid 11152] <... set_robust_list resumed>) = 0 [pid 11152] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11149] <... set_robust_list resumed>) = 0 [pid 11150] set_robust_list(0x555566b5a760, 24 [pid 11152] <... prctl resumed>) = 0 [pid 11152] setpgid(0, 0) = 0 [pid 11152] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11152] write(3, "1000", 4) = 4 executing program [pid 11152] close(3) = 0 [pid 11152] write(1, "executing program\n", 18) = 18 [pid 11152] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11149] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11150] <... set_robust_list resumed>) = 0 [pid 11152] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11149] <... prctl resumed>) = 0 [pid 11152] <... ioctl resumed>) = 0 [pid 11152] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11152] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11152] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 11151] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11150] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11149] setpgid(0, 0) = 0 [pid 11149] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11149] write(3, "1000", 4) = 4 [pid 11150] <... prctl resumed>) = 0 [pid 11150] setpgid(0, 0 [pid 11149] close(3 [pid 11150] <... setpgid resumed>) = 0 [pid 11150] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11149] <... close resumed>) = 0 executing program [pid 11149] write(1, "executing program\n", 18) = 18 [pid 11150] <... openat resumed>) = 3 [pid 11149] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11150] write(3, "1000", 4) = 4 [pid 11149] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11150] close(3) = 0 [pid 11150] write(1, "executing program\n", 18executing program ) = 18 [pid 11150] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11149] <... ioctl resumed>) = 0 [pid 11149] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11150] <... openat resumed>) = 3 [pid 11149] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11150] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11149] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11150] <... ioctl resumed>) = 0 [pid 11150] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11150] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11149] <... write resumed>) = 8784 [pid 11150] <... openat resumed>) = 4 [pid 11150] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11149] exit_group(0 [pid 11150] <... write resumed>) = 8784 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11153 [pid 11149] <... exit_group resumed>) = ? [pid 11151] <... prctl resumed>) = 0 [pid 11151] setpgid(0, 0) = 0 [pid 11151] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11151] write(3, "1000", 4) = 4 [pid 11151] close(3) = 0 [pid 11151] write(1, "executing program\n", 18executing program ) = 18 [pid 11151] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11151] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11151] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11151] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11151] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11151] exit_group(0) = ? ./strace-static-x86_64: Process 11153 attached [pid 11153] set_robust_list(0x555566b5a760, 24) = 0 [pid 11153] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11149] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11149, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11153] <... prctl resumed>) = 0 [pid 11153] setpgid(0, 0) = 0 [pid 11153] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11153] write(3, "1000", 4) = 4 [pid 11153] close(3) = 0 [pid 11153] write(1, "executing program\n", 18executing program ) = 18 [pid 11153] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11153] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11154 [pid 11153] <... ioctl resumed>) = 0 [pid 11153] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11153] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11153] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11153] exit_group(0) = ? [ 332.489067][ T303] tty tty1: SAK: killed process 11143 (syz-executor137): by fd#3 [ 332.497040][ T303] tty tty1: SAK: killed process 11146 (syz-executor137): by fd#3 [ 332.507219][ T24] tty tty1: SAK: killed process 11148 (syz-executor137): by fd#3 [ 332.519169][ T303] tty tty1: SAK: killed process 11152 (syz-executor137): by fd#3 [ 332.527123][ T303] tty tty1: SAK: killed process 11149 (syz-executor137): by fd#3 ./strace-static-x86_64: Process 11154 attached [pid 11154] set_robust_list(0x555566b5a760, 24) = 0 [pid 11154] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11154] setpgid(0, 0) = 0 [pid 11154] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11154] write(3, "1000", 4) = 4 [pid 11154] close(3) = 0 [pid 11154] write(1, "executing program\n", 18 [pid 11150] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11150, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11152] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11152, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11151] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11151, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11154] <... write resumed>) = 18 [pid 11154] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11154] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11154] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11154] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11156 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11155 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11157 [pid 11153] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11153, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11155 attached [pid 11155] set_robust_list(0x555566b5a760, 24) = 0 [pid 11155] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11155] setpgid(0, 0) = 0 [pid 11155] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11155] write(3, "1000", 4) = 4 [pid 11155] close(3) = 0 executing program [pid 11155] write(1, "executing program\n", 18) = 18 [pid 11155] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11155] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11155] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11155] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11155] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11155] exit_group(0) = ? ./strace-static-x86_64: Process 11156 attached [pid 11156] set_robust_list(0x555566b5a760, 24) = 0 [pid 11156] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11156] setpgid(0, 0) = 0 [pid 11156] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11156] write(3, "1000", 4) = 4 [pid 11156] close(3) = 0 executing program ./strace-static-x86_64: Process 11157 attached [pid 11157] set_robust_list(0x555566b5a760, 24 [pid 11156] write(1, "executing program\n", 18 [pid 11157] <... set_robust_list resumed>) = 0 [pid 11154] +++ killed by SIGKILL +++ [pid 11156] <... write resumed>) = 18 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11154, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11157] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11156] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11157] <... prctl resumed>) = 0 [pid 11157] setpgid(0, 0 [pid 11155] +++ exited with 0 +++ [pid 11157] <... setpgid resumed>) = 0 [pid 11156] <... openat resumed>) = 3 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11155, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11157] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11156] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}executing program ) = 0 [pid 11156] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11157] <... openat resumed>) = 3 [pid 11157] write(3, "1000", 4 [pid 11156] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11157] <... write resumed>) = 4 [pid 11157] close(3 [pid 11156] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11157] <... close resumed>) = 0 [pid 11157] write(1, "executing program\n", 18) = 18 [pid 11157] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11156] <... openat resumed>) = 4 [pid 11156] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11157] <... openat resumed>) = 3 [pid 11157] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = ? [pid 11157] +++ killed by SIGKILL +++ [pid 11156] <... write resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11157, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] <... restart_syscall resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11158 [pid 295] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11159 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11160 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11161 ./strace-static-x86_64: Process 11160 attached [pid 11160] set_robust_list(0x555566b5a760, 24) = 0 [pid 11160] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11160] setpgid(0, 0) = 0 [pid 11160] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11160] write(3, "1000", 4) = 4 [pid 11160] close(3) = 0 [pid 11160] write(1, "executing program\n", 18executing program ) = 18 [pid 11160] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11160] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11160] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 11158 attached [pid 11160] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000./strace-static-x86_64: Process 11161 attached ./strace-static-x86_64: Process 11159 attached [pid 11156] +++ killed by SIGKILL +++ [pid 11158] set_robust_list(0x555566b5a760, 24) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11156, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11158] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11158] setpgid(0, 0 [pid 11161] set_robust_list(0x555566b5a760, 24 [pid 11160] <... openat resumed>) = 4 [pid 11159] set_robust_list(0x555566b5a760, 24 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11158] <... setpgid resumed>) = 0 [pid 11161] <... set_robust_list resumed>) = 0 [pid 11161] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11161] setpgid(0, 0) = 0 [pid 11158] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11162 [pid 11161] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11158] <... openat resumed>) = 3 [pid 11158] write(3, "1000", 4) = 4 [pid 11158] close(3executing program ) = 0 [pid 11158] write(1, "executing program\n", 18) = 18 [pid 11161] <... openat resumed>) = 3 [pid 11158] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11161] write(3, "1000", 4 [pid 11158] <... openat resumed>) = 3 [pid 11161] <... write resumed>) = 4 [pid 11158] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11161] close(3 [pid 11158] <... ioctl resumed>) = 0 [pid 11161] <... close resumed>) = 0 executing program [pid 11158] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11161] write(1, "executing program\n", 18 [pid 11158] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11161] <... write resumed>) = 18 [pid 11158] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11161] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11158] <... openat resumed>) = 4 [pid 11158] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11161] <... openat resumed>) = 3 [pid 11158] <... write resumed>) = 8784 [pid 11161] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11158] exit_group(0 [pid 11161] <... ioctl resumed>) = 0 [pid 11158] <... exit_group resumed>) = ? [pid 11161] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11161] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11161] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11158] +++ exited with 0 +++ [pid 11160] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11158, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11161] exit_group(0) = ? [pid 11160] <... write resumed>) = 8784 executing program [pid 11160] exit_group(0 [pid 11159] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 11162 attached [pid 11162] set_robust_list(0x555566b5a760, 24) = 0 [pid 11162] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11162] setpgid(0, 0) = 0 [pid 11162] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11162] write(3, "1000", 4) = 4 [pid 11162] close(3) = 0 [pid 11162] write(1, "executing program\n", 18) = 18 [pid 11162] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11162] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11162] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11162] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11162] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11162] exit_group(0) = ? [pid 11160] <... exit_group resumed>) = ? [pid 11159] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11159] setpgid(0, 0) = 0 [pid 11159] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11159] write(3, "1000", 4) = 4 [pid 11159] close(3executing program ) = 0 [pid 11159] write(1, "executing program\n", 18) = 18 [pid 11159] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11159] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11159] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11159] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [ 332.527145][ T303] tty tty1: SAK: killed process 11150 (syz-executor137): by fd#3 [ 332.527161][ T303] tty tty1: SAK: killed process 11152 (syz-executor137): by fd#3 [ 332.550791][ T303] tty tty1: SAK: killed process 11154 (syz-executor137): by fd#3 [ 332.560593][ T303] tty tty1: SAK: killed process 11156 (syz-executor137): by fd#3 [ 332.560615][ T303] tty tty1: SAK: killed process 11157 (syz-executor137): by fd#3 [pid 11159] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11159] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 11161] +++ exited with 0 +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11163 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11161, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11164 ./strace-static-x86_64: Process 11163 attached [pid 11163] set_robust_list(0x555566b5a760, 24) = 0 [pid 11163] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11163] setpgid(0, 0) = 0 [pid 11163] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11163] write(3, "1000", 4) = 4 [pid 11163] close(3) = 0 [pid 11163] write(1, "executing program\n", 18executing program ) = 18 [pid 11163] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11163] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11163] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11163] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11163] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11163] exit_group(0) = ? ./strace-static-x86_64: Process 11164 attached [pid 11164] set_robust_list(0x555566b5a760, 24 [pid 11162] +++ exited with 0 +++ [pid 11160] +++ killed by SIGKILL +++ [pid 11159] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11162, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11160, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11159, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11164] <... set_robust_list resumed>) = 0 [pid 11163] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11163, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11164] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11164] setpgid(0, 0) = 0 [pid 11164] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11164] write(3, "1000", 4) = 4 [pid 11164] close(3) = 0 executing program [pid 11164] write(1, "executing program\n", 18) = 18 [pid 11164] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11164] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11164] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11164] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11164] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11165 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11165 attached [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11164] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11166 attached [pid 11166] set_robust_list(0x555566b5a760, 24) = 0 [pid 11166] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11166] setpgid(0, 0./strace-static-x86_64: Process 11167 attached ) = 0 [pid 11165] set_robust_list(0x555566b5a760, 24 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11164, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11166 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11167 ./strace-static-x86_64: Process 11168 attached [pid 11167] set_robust_list(0x555566b5a760, 24 [pid 11165] <... set_robust_list resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11168 [pid 11167] <... set_robust_list resumed>) = 0 [pid 11165] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11168] set_robust_list(0x555566b5a760, 24) = 0 [pid 11167] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11165] <... prctl resumed>) = 0 [pid 11167] <... prctl resumed>) = 0 [pid 11165] setpgid(0, 0 [pid 11166] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11165] <... setpgid resumed>) = 0 [pid 11167] setpgid(0, 0 [pid 11166] <... openat resumed>) = 3 [pid 11165] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11167] <... setpgid resumed>) = 0 [pid 11166] write(3, "1000", 4 [pid 11165] <... openat resumed>) = 3 [pid 11167] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11168] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11166] <... write resumed>) = 4 [pid 11165] write(3, "1000", 4 [pid 11167] <... openat resumed>) = 3 [pid 11166] close(3 [pid 11165] <... write resumed>) = 4 [pid 11168] <... prctl resumed>) = 0 [pid 11165] close(3 [pid 11168] setpgid(0, 0 [pid 11167] write(3, "1000", 4 [pid 11166] <... close resumed>) = 0 executing program [pid 11165] <... close resumed>) = 0 [pid 11165] write(1, "executing program\n", 18) = 18 [pid 11168] <... setpgid resumed>) = 0 [pid 11167] <... write resumed>) = 4 [pid 11166] write(1, "executing program\n", 18 [pid 11165] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program ) = 3 [pid 11168] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11167] close(3 [pid 11166] <... write resumed>) = 18 [pid 11165] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11165] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11168] <... openat resumed>) = 3 [pid 11165] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11168] write(3, "1000", 4 [pid 11167] <... close resumed>) = 0 [pid 11168] <... write resumed>) = 4 [pid 11167] write(1, "executing program\n", 18 [pid 11166] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11165] <... openat resumed>) = 4 [pid 11165] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 11168] close(3 [pid 11167] <... write resumed>) = 18 [pid 11166] <... openat resumed>) = ? [pid 11165] <... write resumed>) = ? [pid 11167] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11167] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11167] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11167] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11167] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11167] exit_group(0) = ? executing program [pid 11168] <... close resumed>) = 0 [pid 11168] write(1, "executing program\n", 18) = 18 [pid 11168] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11168] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11168] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11168] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11168] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11168] exit_group(0) = ? [pid 11167] +++ exited with 0 +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11167, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11166] +++ killed by SIGKILL +++ [pid 11168] +++ exited with 0 +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11169 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11166, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11168, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11169 attached [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11171 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11170 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11172 ./strace-static-x86_64: Process 11172 attached ./strace-static-x86_64: Process 11171 attached ./strace-static-x86_64: Process 11170 attached [pid 11172] set_robust_list(0x555566b5a760, 24 [pid 11171] set_robust_list(0x555566b5a760, 24 [pid 11172] <... set_robust_list resumed>) = 0 [pid 11171] <... set_robust_list resumed>) = 0 [pid 11170] set_robust_list(0x555566b5a760, 24 [pid 11172] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11165] +++ killed by SIGKILL +++ [pid 11172] <... prctl resumed>) = 0 [pid 11171] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11170] <... set_robust_list resumed>) = 0 [pid 11172] setpgid(0, 0 [pid 11171] <... prctl resumed>) = 0 [pid 11170] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11172] <... setpgid resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11165, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11171] setpgid(0, 0 [pid 11170] <... prctl resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11172] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11171] <... setpgid resumed>) = 0 [pid 11170] setpgid(0, 0 [pid 11169] set_robust_list(0x555566b5a760, 24 [pid 11172] <... openat resumed>) = 3 [pid 11171] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11172] write(3, "1000", 4 [pid 11170] <... setpgid resumed>) = 0 [pid 11169] <... set_robust_list resumed>) = 0 [pid 11171] <... openat resumed>) = 3 [pid 11172] <... write resumed>) = 4 [pid 11170] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11172] close(3 [pid 11171] write(3, "1000", 4executing program [pid 11170] <... openat resumed>) = 3 [pid 11172] <... close resumed>) = 0 [pid 11171] <... write resumed>) = 4 [pid 11170] write(3, "1000", 4 [pid 11172] write(1, "executing program\n", 18 [pid 11171] close(3 [pid 11170] <... write resumed>) = 4 [pid 11172] <... write resumed>) = 18 [pid 11171] <... close resumed>) = 0 [pid 11170] close(3executing program [pid 11172] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11171] write(1, "executing program\n", 18 [pid 11170] <... close resumed>) = 0 [pid 11169] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11172] <... openat resumed>) = 3 [pid 11171] <... write resumed>) = 18 [pid 296] <... restart_syscall resumed>) = 0 [pid 11172] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11170] write(1, "executing program\n", 18 [pid 11169] <... prctl resumed>) = 0 executing program [pid 11172] <... ioctl resumed>) = 0 [pid 11171] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11170] <... write resumed>) = 18 [pid 11172] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11171] <... openat resumed>) = 3 [pid 11172] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11169] setpgid(0, 0 [pid 11171] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11172] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11171] <... ioctl resumed>) = 0 [pid 11170] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11172] <... openat resumed>) = 4 [pid 11169] <... setpgid resumed>) = 0 [pid 11169] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11172] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11171] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11173 [pid 11170] <... openat resumed>) = 3 [pid 11169] write(3, "1000", 4) = 4 [pid 11169] close(3) = 0 [pid 11169] write(1, "executing program\n", 18 [pid 11172] <... write resumed>) = 8784 [pid 11169] <... write resumed>) = 18 [pid 11169] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11169] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11173 attached [pid 11173] set_robust_list(0x555566b5a760, 24) = 0 [pid 11173] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11173] setpgid(0, 0) = 0 [pid 11173] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11173] write(3, "1000", 4) = 4 [pid 11173] close(3) = 0 [pid 11173] write(1, "executing program\n", 18) = 18 [pid 11173] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11173] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11173] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11173] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11173] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11173] exit_group(0) = ? executing program executing program [pid 11171] <... ioctl resumed>) = ? [pid 11171] +++ killed by SIGKILL +++ [ 332.583529][ T303] tty tty1: SAK: killed process 11160 (syz-executor137): by fd#3 [ 332.583554][ T303] tty tty1: SAK: killed process 11161 (syz-executor137): by fd#3 [ 332.602504][ T24] tty tty1: SAK: killed process 11164 (syz-executor137): by fd#3 [ 332.615653][ T24] tty tty1: SAK: killed process 11165 (syz-executor137): by fd#3 [ 332.615683][ T24] tty tty1: SAK: killed process 11166 (syz-executor137): by fd#3 [pid 11170] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11170, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11174 [pid 11173] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11173, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11169, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... restart_syscall resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11171, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program ./strace-static-x86_64: Process 11174 attached , child_tidptr=0x555566b5a750) = 11175 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11176 ./strace-static-x86_64: Process 11176 attached [pid 11176] set_robust_list(0x555566b5a760, 24) = 0 [pid 11176] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11176] setpgid(0, 0) = 0 [pid 11176] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11176] write(3, "1000", 4) = 4 [pid 11176] close(3) = 0 [pid 11176] write(1, "executing program\n", 18) = 18 [pid 11176] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11175 attached [pid 11175] set_robust_list(0x555566b5a760, 24) = 0 [pid 11175] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11175] setpgid(0, 0) = 0 [pid 11175] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11175] write(3, "1000", 4) = 4 [pid 11175] close(3 [pid 11174] set_robust_list(0x555566b5a760, 24 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11177 [pid 11174] <... set_robust_list resumed>) = 0 [pid 11174] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11174] setpgid(0, 0) = 0 [pid 11174] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11174] write(3, "1000", 4) = 4 [pid 11174] close(3) = 0 executing program [pid 11174] write(1, "executing program\n", 18) = 18 [pid 11174] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11175] <... close resumed>) = 0 [pid 11172] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11177 attached [pid 11176] <... openat resumed>) = 3 [pid 11174] <... openat resumed>) = 3 [pid 11175] write(1, "executing program\n", 18 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11172, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11177] set_robust_list(0x555566b5a760, 24 [pid 293] <... restart_syscall resumed>) = 0 [pid 11177] <... set_robust_list resumed>) = 0 [pid 11176] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11175] <... write resumed>) = 18 [pid 11174] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11174] <... ioctl resumed>) = 0 [pid 11176] <... ioctl resumed>) = 0 [pid 11174] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11177] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11176] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11175] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11174] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000./strace-static-x86_64: Process 11178 attached ) = 4 [pid 11174] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11178 [pid 11178] set_robust_list(0x555566b5a760, 24 [pid 11177] <... prctl resumed>) = 0 [pid 11175] <... openat resumed>) = 3 [pid 11177] setpgid(0, 0) = 0 [pid 11177] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11177] write(3, "1000", 4) = 4 [pid 11177] close(3) = 0 [pid 11177] write(1, "executing program\n", 18executing program ) = 18 [pid 11177] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11177] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11177] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11177] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11177] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11178] <... set_robust_list resumed>) = 0 [pid 11178] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11177] exit_group(0 [pid 11175] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11177] <... exit_group resumed>) = ? [pid 11178] <... prctl resumed>) = 0 [pid 11178] setpgid(0, 0 [pid 11175] <... ioctl resumed>) = 0 [pid 11178] <... setpgid resumed>) = 0 [pid 11175] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11178] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11175] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11175] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11175] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11178] <... openat resumed>) = 3 [pid 11175] <... write resumed>) = 8784 [pid 11178] write(3, "1000", 4) = 4 [pid 11178] close(3) = 0 [pid 11178] write(1, "executing program\n", 18executing program ) = 18 [pid 11178] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11175] exit_group(0 [pid 11178] <... openat resumed>) = 3 [pid 11175] <... exit_group resumed>) = ? [ 332.636335][ T303] tty tty1: SAK: killed process 11169 (syz-executor137): by fd#3 [ 332.636363][ T303] tty tty1: SAK: killed process 11170 (syz-executor137): by fd#3 [ 332.636378][ T303] tty tty1: SAK: killed process 11171 (syz-executor137): by fd#3 [ 332.636392][ T303] tty tty1: SAK: killed process 11172 (syz-executor137): by fd#3 [ 332.680518][ T19] tty tty1: SAK: killed process 11174 (syz-executor137): by fd#3 [pid 11178] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11177] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11177, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11178] <... ioctl resumed>) = 0 [pid 11178] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11178] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11178] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11178] exit_group(0) = ? [pid 11174] <... write resumed>) = ? [pid 11176] <... ioctl resumed>) = ? [pid 11175] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11175, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11176] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11176, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11179 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11180 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11181 ./strace-static-x86_64: Process 11181 attached [pid 11181] set_robust_list(0x555566b5a760, 24) = 0 [pid 11181] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11181] setpgid(0, 0) = 0 [pid 11181] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11181] write(3, "1000", 4) = 4 [pid 11181] close(3) = 0 [pid 11181] write(1, "executing program\n", 18executing program ) = 18 [pid 11181] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11181] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}./strace-static-x86_64: Process 11180 attached ./strace-static-x86_64: Process 11179 attached [pid 11174] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11174, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11178] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11178, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11181] <... ioctl resumed>) = 0 [pid 11181] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11181] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11181] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11181] exit_group(0) = ? [pid 11180] set_robust_list(0x555566b5a760, 24) = 0 [pid 11180] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11180] setpgid(0, 0) = 0 [pid 11180] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11180] write(3, "1000", 4) = 4 [pid 11180] close(3) = 0 [pid 11180] write(1, "executing program\n", 18executing program ) = 18 [pid 11180] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11180] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11180] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11180] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11180] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11182 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11183 [pid 11180] <... write resumed>) = 8784 [pid 11179] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 11182 attached ) = 0 ./strace-static-x86_64: Process 11183 attached [pid 11179] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11183] set_robust_list(0x555566b5a760, 24 [pid 11179] <... prctl resumed>) = 0 [pid 11182] set_robust_list(0x555566b5a760, 24 [pid 11183] <... set_robust_list resumed>) = 0 [pid 11182] <... set_robust_list resumed>) = 0 [pid 11179] setpgid(0, 0 [pid 11183] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11179] <... setpgid resumed>) = 0 [pid 11182] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11179] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11183] <... prctl resumed>) = 0 [pid 11182] <... prctl resumed>) = 0 [pid 11179] <... openat resumed>) = 3 [pid 11183] setpgid(0, 0 [pid 11182] setpgid(0, 0 [pid 11179] write(3, "1000", 4 [pid 11183] <... setpgid resumed>) = 0 [pid 11181] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11181, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11182] <... setpgid resumed>) = 0 [pid 11182] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11182] write(3, "1000", 4) = 4 [pid 11182] close(3) = 0 [pid 11182] write(1, "executing program\n", 18) = 18 [pid 11182] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11182] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11182] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11182] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11182] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11182] exit_group(0) = ? executing program [pid 11179] <... write resumed>) = 4 [pid 11179] close(3) = 0 [pid 11179] write(1, "executing program\n", 18) = 18 [pid 11179] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11179] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11179] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11179] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11179] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11179] exit_group(0) = ? executing program [pid 11183] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11183] write(3, "1000", 4) = 4 [pid 11183] close(3) = 0 [pid 11183] write(1, "executing program\n", 18) = 18 [pid 11183] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11183] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11183] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11183] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11183] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11183] exit_group(0) = ? [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11184 [pid 11180] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11180, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11184 attached [pid 11184] set_robust_list(0x555566b5a760, 24) = 0 [pid 11184] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11184] setpgid(0, 0) = 0 [pid 11184] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11184] write(3, "1000", 4) = 4 [pid 11184] close(3) = 0 [pid 11184] write(1, "executing program\n", 18executing program ) = 18 [pid 11184] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11184] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11184] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11184] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11184] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11184] exit_group(0) = ? [pid 11183] +++ exited with 0 +++ [pid 11182] +++ exited with 0 +++ [pid 11179] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11183, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11182, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11179, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11184] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11184, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11185 attached [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11185 [pid 11185] set_robust_list(0x555566b5a760, 24 [pid 292] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 11185] <... set_robust_list resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11187 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11186 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11188 ./strace-static-x86_64: Process 11188 attached [pid 11188] set_robust_list(0x555566b5a760, 24) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11189 [pid 11185] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 11186 attached ) = 0 ./strace-static-x86_64: Process 11187 attached [pid 11186] set_robust_list(0x555566b5a760, 24 [pid 11185] setpgid(0, 0./strace-static-x86_64: Process 11189 attached [pid 11186] <... set_robust_list resumed>) = 0 [pid 11185] <... setpgid resumed>) = 0 [pid 11187] set_robust_list(0x555566b5a760, 24 [pid 11185] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11189] set_robust_list(0x555566b5a760, 24 [pid 11187] <... set_robust_list resumed>) = 0 [pid 11186] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11185] <... openat resumed>) = 3 [pid 11186] setpgid(0, 0 [pid 11185] write(3, "1000", 4 [pid 11187] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11189] <... set_robust_list resumed>) = 0 [pid 11186] <... setpgid resumed>) = 0 [pid 11185] <... write resumed>) = 4 [pid 11186] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11187] <... prctl resumed>) = 0 [pid 11185] close(3 [pid 11186] <... openat resumed>) = 3 [pid 11185] <... close resumed>) = 0 [pid 11187] setpgid(0, 0 [pid 11186] write(3, "1000", 4 executing program [pid 11185] write(1, "executing program\n", 18 [pid 11189] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11188] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11187] <... setpgid resumed>) = 0 [pid 11185] <... write resumed>) = 18 [pid 11186] <... write resumed>) = 4 [pid 11185] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11186] close(3) = 0 [pid 11186] write(1, "executing program\n", 18) = 18 [pid 11186] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11185] <... openat resumed>) = 3 [pid 11186] <... openat resumed>) = 3 [pid 11185] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11186] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11185] <... ioctl resumed>) = 0 [pid 11186] <... ioctl resumed>) = 0 [pid 11185] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11186] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11185] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11185] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11186] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11185] <... openat resumed>) = 4 executing program executing program executing program [pid 11186] <... openat resumed>) = 4 [pid 11185] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11186] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11189] <... prctl resumed>) = 0 [pid 11189] setpgid(0, 0) = 0 [pid 11186] <... write resumed>) = ? [pid 11189] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11189] write(3, "1000", 4) = 4 [pid 11189] close(3) = 0 [pid 11189] write(1, "executing program\n", 18) = 18 [pid 11189] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11189] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11189] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11189] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11188] <... prctl resumed>) = 0 [pid 11188] setpgid(0, 0) = 0 [pid 11188] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11188] write(3, "1000", 4) = 4 [pid 11188] close(3) = 0 [pid 11188] write(1, "executing program\n", 18) = 18 [pid 11188] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11188] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11188] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11188] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11187] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11187] write(3, "1000", 4) = 4 [pid 11187] close(3) = 0 [pid 11187] write(1, "executing program\n", 18) = 18 [pid 11187] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11187] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11187] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [ 332.680547][ T19] tty tty1: SAK: killed process 11176 (syz-executor137): by fd#3 [ 332.696303][ T19] tty tty1: SAK: killed process 11174 (syz-executor137): by fd#3 [ 332.696325][ T19] tty tty1: SAK: killed process 11176 (syz-executor137): by fd#3 [ 332.713147][ T19] tty tty1: SAK: killed process 11180 (syz-executor137): by fd#3 [ 332.721408][ T19] tty tty1: SAK: killed process 11183 (syz-executor137): by fd#3 [pid 11187] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11185] <... write resumed>) = ? [pid 11186] +++ killed by SIGKILL +++ [pid 11189] <... openat resumed>) = 4 [pid 11189] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11189] exit_group(0) = ? [pid 11188] <... openat resumed>) = 4 [pid 11187] <... openat resumed>) = 4 [pid 11187] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11187] exit_group(0) = ? [pid 11188] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11188] exit_group(0) = ? [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11186, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11190 ./strace-static-x86_64: Process 11190 attached [pid 11190] set_robust_list(0x555566b5a760, 24) = 0 [pid 11190] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11190] setpgid(0, 0) = 0 [pid 11190] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11190] write(3, "1000", 4) = 4 [pid 11190] close(3) = 0 [pid 11190] write(1, "executing program\n", 18) = 18 [pid 11190] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11190] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11190] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11190] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11190] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11185] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11185, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11187] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11187, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11189] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11189, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11188] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11188, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11191 ./strace-static-x86_64: Process 11191 attached [pid 11191] set_robust_list(0x555566b5a760, 24) = 0 [pid 11191] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11191] setpgid(0, 0) = 0 [pid 11191] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11191] write(3, "1000", 4) = 4 [pid 11191] close(3) = 0 executing program [pid 11191] write(1, "executing program\n", 18) = 18 [pid 11191] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11191] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11191] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11191] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11191] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11192 [pid 294] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11192 attached [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11193 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11194 executing program executing program executing program [pid 11190] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11190, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11194 attached [pid 11194] set_robust_list(0x555566b5a760, 24) = 0 [pid 11194] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11194] setpgid(0, 0) = 0 [pid 11194] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11194] write(3, "1000", 4) = 4 [pid 11194] close(3) = 0 [pid 11194] write(1, "executing program\n", 18) = 18 [pid 11194] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11194] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11194] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11194] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11194] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11194] exit_group(0) = ? ./strace-static-x86_64: Process 11193 attached [pid 11193] set_robust_list(0x555566b5a760, 24) = 0 [pid 11193] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11193] setpgid(0, 0) = 0 [pid 11193] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11193] write(3, "1000", 4) = 4 [pid 11193] close(3) = 0 [pid 11193] write(1, "executing program\n", 18) = 18 [pid 11193] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11193] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11193] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11193] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11193] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11193] exit_group(0) = ? [pid 11192] set_robust_list(0x555566b5a760, 24) = 0 [pid 11192] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11192] setpgid(0, 0) = 0 [pid 11192] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11192] write(3, "1000", 4) = 4 [pid 11192] close(3) = 0 [pid 11192] write(1, "executing program\n", 18) = 18 [pid 11192] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11192] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11192] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11192] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11192] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11192] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11191] +++ killed by SIGKILL +++ [pid 11193] +++ exited with 0 +++ [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11195 [pid 11192] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11191, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11193, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11195 attached [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11192, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11194] +++ exited with 0 +++ [pid 11195] set_robust_list(0x555566b5a760, 24 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11194, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11195] <... set_robust_list resumed>) = 0 [pid 11195] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11195] setpgid(0, 0) = 0 [pid 11195] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11195] write(3, "1000", 4) = 4 [pid 11195] close(3) = 0 [pid 11195] write(1, "executing program\n", 18executing program ) = 18 [pid 294] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 11195] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11196 attached [pid 11195] <... openat resumed>) = 3 [pid 11195] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11196 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11197 ./strace-static-x86_64: Process 11197 attached [pid 11197] set_robust_list(0x555566b5a760, 24 [pid 11196] set_robust_list(0x555566b5a760, 24 [pid 11195] <... ioctl resumed>) = 0 [pid 11197] <... set_robust_list resumed>) = 0 [pid 11196] <... set_robust_list resumed>) = 0 [pid 11195] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11197] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11197] <... prctl resumed>) = 0 [pid 11197] setpgid(0, 0 [pid 11195] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11197] <... setpgid resumed>) = 0 [pid 11197] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11195] <... openat resumed>) = 4 [pid 11197] <... openat resumed>) = 3 [pid 11195] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11197] write(3, "1000", 4) = 4 [pid 11197] close(3) = 0 [pid 11197] write(1, "executing program\n", 18executing program ) = 18 [pid 11197] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program ) = 3 [pid 11197] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11197] +++ killed by SIGKILL +++ [pid 11196] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11196] setpgid(0, 0) = 0 [pid 11196] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11196] write(3, "1000", 4) = 4 [pid 11196] close(3) = 0 [pid 11196] write(1, "executing program\n", 18) = 18 [pid 11196] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11196] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11196] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11196] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11195] <... write resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11197, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- executing program executing program [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11198 [pid 11196] <... openat resumed>) = 4 [pid 11196] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11196] exit_group(0) = ? ./strace-static-x86_64: Process 11198 attached [pid 11198] set_robust_list(0x555566b5a760, 24) = 0 [pid 11198] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11198] setpgid(0, 0) = 0 [pid 11198] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11198] write(3, "1000", 4) = 4 [pid 11198] close(3) = 0 [pid 11198] write(1, "executing program\n", 18) = 18 [pid 11198] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11198] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11198] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11198] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11198] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11198] exit_group(0) = ? [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11199 ./strace-static-x86_64: Process 11199 attached [pid 11199] set_robust_list(0x555566b5a760, 24) = 0 [pid 11199] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11199] setpgid(0, 0) = 0 [pid 11199] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11199] write(3, "1000", 4) = 4 [pid 11199] close(3) = 0 [pid 11199] write(1, "executing program\n", 18) = 18 [pid 11199] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11199] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11199] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11199] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11199] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11199] exit_group(0) = ? [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11200 attached [pid 11195] +++ killed by SIGKILL +++ [pid 11198] +++ exited with 0 +++ [pid 11196] +++ exited with 0 +++ [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11200 [pid 11200] set_robust_list(0x555566b5a760, 24) = 0 [pid 11200] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11200] setpgid(0, 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11195, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11198, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11196, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11200] <... setpgid resumed>) = 0 [pid 11200] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11200] <... openat resumed>) = 3 [pid 11200] write(3, "1000", 4) = 4 [pid 11200] close(3) = 0 executing program [pid 11200] write(1, "executing program\n", 18) = 18 [pid 11200] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11200] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11200] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11200] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [ 332.736404][ T24] tty tty1: SAK: killed process 11185 (syz-executor137): by fd#3 [ 332.736423][ T24] tty tty1: SAK: killed process 11186 (syz-executor137): by fd#3 [ 332.753123][ T24] tty tty1: SAK: killed process 11190 (syz-executor137): by fd#3 [ 332.761703][ T24] tty tty1: SAK: killed process 11191 (syz-executor137): by fd#3 [ 332.774555][ T19] tty tty1: SAK: killed process 11195 (syz-executor137): by fd#3 [ 332.774581][ T19] tty tty1: SAK: killed process 11197 (syz-executor137): by fd#3 [pid 11200] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 11199] +++ exited with 0 +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11199, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11201 [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11201 attached ./strace-static-x86_64: Process 11202 attached [pid 11201] set_robust_list(0x555566b5a760, 24 [pid 11200] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11203 attached [pid 11202] set_robust_list(0x555566b5a760, 24 [pid 11201] <... set_robust_list resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11202 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11200, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11203 [pid 11201] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11204 ./strace-static-x86_64: Process 11204 attached [pid 11204] set_robust_list(0x555566b5a760, 24) = 0 [pid 11204] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11204] setpgid(0, 0) = 0 [pid 11204] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11201] <... prctl resumed>) = 0 [pid 11204] <... openat resumed>) = 3 [pid 11204] write(3, "1000", 4 [pid 11201] setpgid(0, 0 [pid 11204] <... write resumed>) = 4 [pid 11204] close(3) = 0 executing program [pid 11204] write(1, "executing program\n", 18) = 18 [pid 11204] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11201] <... setpgid resumed>) = 0 [pid 11204] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11204] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11204] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11204] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11201] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 11205 attached [pid 11204] <... write resumed>) = ? [pid 11203] set_robust_list(0x555566b5a760, 24 [pid 11202] <... set_robust_list resumed>) = 0 [pid 11201] <... openat resumed>) = 3 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11205 executing program [pid 11201] write(3, "1000", 4) = 4 [pid 11201] close(3) = 0 [pid 11201] write(1, "executing program\n", 18) = 18 [pid 11201] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11201] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11201] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11201] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11201] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11201] exit_group(0) = ? [pid 11203] <... set_robust_list resumed>) = 0 [pid 11203] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11202] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11203] <... prctl resumed>) = 0 [pid 11203] setpgid(0, 0 [pid 11202] <... prctl resumed>) = 0 [pid 11202] setpgid(0, 0 [pid 11203] <... setpgid resumed>) = 0 [pid 11203] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11202] <... setpgid resumed>) = 0 [pid 11202] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11203] <... openat resumed>) = 3 [pid 11202] <... openat resumed>) = 3 [pid 11203] write(3, "1000", 4 [pid 11202] write(3, "1000", 4 [pid 11203] <... write resumed>) = 4 [pid 11202] <... write resumed>) = 4 [pid 11202] close(3 [pid 11203] close(3) = 0 [pid 11202] <... close resumed>) = 0 [pid 11203] write(1, "executing program\n", 18 [pid 11202] write(1, "executing program\n", 18executing program [pid 11203] <... write resumed>) = 18 [pid 11201] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11201, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11202] <... write resumed>) = 18 [pid 11203] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11202] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11203] <... openat resumed>) = 3 [pid 11203] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11202] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11203] <... ioctl resumed>) = 0 [pid 11203] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11202] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11203] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11202] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11203] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11206 [pid 11202] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11203] <... openat resumed>) = 4 [pid 11202] <... openat resumed>) = 4 [pid 11202] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11203] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11202] <... write resumed>) = 8784 [pid 11203] <... write resumed>) = 8784 [pid 11202] exit_group(0 [pid 11203] exit_group(0 [pid 11202] <... exit_group resumed>) = ? [pid 11203] <... exit_group resumed>) = ? [pid 11205] set_robust_list(0x555566b5a760, 24) = 0 [pid 11205] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11205] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 11206 attached [pid 11202] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11202, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11205] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11206] set_robust_list(0x555566b5a760, 24) = 0 [pid 11205] <... openat resumed>) = 3 [pid 11203] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11203, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11206] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11205] write(3, "1000", 4 [pid 11204] +++ killed by SIGKILL +++ [pid 11206] <... prctl resumed>) = 0 [pid 11205] <... write resumed>) = 4 [pid 11206] setpgid(0, 0 [pid 11205] close(3 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11204, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11206] <... setpgid resumed>) = 0 [pid 11205] <... close resumed>) = 0 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11206] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11205] write(1, "executing program\n", 18executing program [pid 11206] <... openat resumed>) = 3 [pid 11205] <... write resumed>) = 18 [pid 11206] write(3, "1000", 4 [pid 11205] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11206] <... write resumed>) = 4 [pid 11205] <... openat resumed>) = 3 [pid 11206] close(3 [pid 11205] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11206] <... close resumed>) = 0 [pid 11205] <... ioctl resumed>) = 0 executing program [pid 11206] write(1, "executing program\n", 18 [pid 11205] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11206] <... write resumed>) = 18 [pid 11205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11206] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11205] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11206] <... openat resumed>) = 3 [pid 11205] <... openat resumed>) = 4 [pid 294] <... restart_syscall resumed>) = 0 [pid 11206] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11205] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11206] <... ioctl resumed>) = 0 [pid 11205] <... write resumed>) = ? [pid 293] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11207 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11208 ./strace-static-x86_64: Process 11208 attached [pid 11208] set_robust_list(0x555566b5a760, 24) = 0 [pid 11208] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11208] setpgid(0, 0) = 0 [pid 11208] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11208] write(3, "1000", 4) = 4 [pid 11208] close(3) = 0 [pid 11208] write(1, "executing program\n", 18executing program ) = 18 [pid 11208] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11208] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11208] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}./strace-static-x86_64: Process 11207 attached ) = -1 EBADF (Bad file descriptor) [pid 11208] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11207] set_robust_list(0x555566b5a760, 24 [pid 11208] <... openat resumed>) = 4 [pid 11207] <... set_robust_list resumed>) = 0 [pid 11207] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11208] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11207] <... prctl resumed>) = 0 [pid 11207] setpgid(0, 0) = 0 [pid 11208] <... write resumed>) = 8784 [pid 11207] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11208] exit_group(0 [pid 11207] <... openat resumed>) = 3 [pid 11208] <... exit_group resumed>) = ? [pid 11207] write(3, "1000", 4 [pid 292] <... restart_syscall resumed>) = 0 [pid 11207] <... write resumed>) = 4 [pid 11207] close(3) = 0 [pid 11206] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11206, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11207] write(1, "executing program\n", 18executing program ) = 18 [pid 11207] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11207] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11207] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11207] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11207] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11208] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11208, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11209 [pid 11207] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11210 ./strace-static-x86_64: Process 11210 attached [pid 11210] set_robust_list(0x555566b5a760, 24) = 0 [pid 11210] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11210] setpgid(0, 0) = 0 [pid 11210] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11210] write(3, "1000", 4) = 4 [pid 11210] close(3) = 0 [pid 11210] write(1, "executing program\n", 18executing program ) = 18 [pid 11210] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11210] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11210] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11211 [pid 11205] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11205, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11207] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11207, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11210] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11210] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11211 attached ./strace-static-x86_64: Process 11209 attached ) = 8784 [pid 11209] set_robust_list(0x555566b5a760, 24 [pid 11211] set_robust_list(0x555566b5a760, 24 [pid 11209] <... set_robust_list resumed>) = 0 [pid 11211] <... set_robust_list resumed>) = 0 [pid 11209] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11209] setpgid(0, 0) = 0 [ 332.793032][ T19] tty tty1: SAK: killed process 11200 (syz-executor137): by fd#3 [ 332.804893][ T19] tty tty1: SAK: killed process 11204 (syz-executor137): by fd#3 [ 332.812942][ T19] tty tty1: SAK: killed process 11204 (syz-executor137): by fd#3 [ 332.823901][ T19] tty tty1: SAK: killed process 11205 (syz-executor137): by fd#3 [ 332.823927][ T19] tty tty1: SAK: killed process 11206 (syz-executor137): by fd#3 [pid 11209] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11209] write(3, "1000", 4executing program ) = 4 [pid 11209] close(3) = 0 [pid 11209] write(1, "executing program\n", 18) = 18 [pid 11209] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11209] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11209] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 294] <... restart_syscall resumed>) = 0 [pid 11209] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11209] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11209] <... write resumed>) = 8784 [pid 11209] exit_group(0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11212 [pid 11209] <... exit_group resumed>) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11213 [pid 11211] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11211] setpgid(0, 0) = 0 [pid 11211] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11211] write(3, "1000", 4) = 4 [pid 11211] close(3) = 0 executing program [pid 11211] write(1, "executing program\n", 18) = 18 [pid 11211] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11211] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11211] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11211] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11211] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11213 attached ./strace-static-x86_64: Process 11212 attached ) = 8784 [pid 11211] exit_group(0) = ? [pid 11213] set_robust_list(0x555566b5a760, 24 [pid 11212] set_robust_list(0x555566b5a760, 24 [pid 11210] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11210, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11213] <... set_robust_list resumed>) = 0 [pid 11213] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11213] setpgid(0, 0) = 0 [pid 11213] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11213] write(3, "1000", 4) = 4 [pid 11213] close(3) = 0 [pid 11213] write(1, "executing program\n", 18executing program ) = 18 [pid 11213] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11213] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11213] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11213] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11213] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11213] exit_group(0) = ? [pid 11212] <... set_robust_list resumed>) = 0 [pid 11209] +++ exited with 0 +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 11212] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11211] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11209, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11212] <... prctl resumed>) = 0 [pid 11212] setpgid(0, 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11211, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11212] <... setpgid resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11212] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11212] <... openat resumed>) = 3 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11215 [pid 11212] write(3, "1000", 4 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11214 [pid 11212] <... write resumed>) = 4 [pid 11212] close(3) = 0 [pid 11212] write(1, "executing program\n", 18) = 18 [pid 11212] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11212] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11216 [pid 11212] <... ioctl resumed>) = 0 [pid 11212] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11212] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11212] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11212] exit_group(0) = ? ./strace-static-x86_64: Process 11214 attached ./strace-static-x86_64: Process 11216 attached ./strace-static-x86_64: Process 11215 attached [pid 11213] +++ exited with 0 +++ [pid 11216] set_robust_list(0x555566b5a760, 24 [pid 11215] set_robust_list(0x555566b5a760, 24 [pid 11214] set_robust_list(0x555566b5a760, 24 [pid 11212] +++ exited with 0 +++ [pid 11216] <... set_robust_list resumed>) = 0 [pid 11216] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11215] <... set_robust_list resumed>) = 0 [pid 11214] <... set_robust_list resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11213, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11216] <... prctl resumed>) = 0 [pid 11216] setpgid(0, 0) = 0 [pid 11216] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11212, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11216] write(3, "1000", 4) = 4 [pid 11216] close(3executing program ) = 0 [pid 11216] write(1, "executing program\n", 18) = 18 [pid 11216] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11214] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11216] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11216] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11216] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11216] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11216] exit_group(0) = ? [pid 11215] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11214] <... prctl resumed>) = 0 [pid 11214] setpgid(0, 0 [pid 11216] +++ exited with 0 +++ [pid 11215] <... prctl resumed>) = 0 [pid 11215] setpgid(0, 0) = 0 [pid 11214] <... setpgid resumed>) = 0 [pid 11215] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11214] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11216, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11215] <... openat resumed>) = 3 [pid 11215] write(3, "1000", 4) = 4 [pid 11215] close(3) = 0 executing program [pid 11215] write(1, "executing program\n", 18) = 18 [pid 11215] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11215] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11215] <... ioctl resumed>) = 0 [pid 11215] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11215] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11215] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 11214] <... openat resumed>) = 3 [pid 11214] write(3, "1000", 4 [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 11214] <... write resumed>) = 4 [pid 11215] +++ killed by SIGKILL +++ [pid 11214] close(3 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11215, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11214] <... close resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11217 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11218 ./strace-static-x86_64: Process 11217 attached [pid 11217] set_robust_list(0x555566b5a760, 24) = 0 [pid 11217] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11217] setpgid(0, 0) = 0 [pid 11217] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11214] write(1, "executing program\n", 18executing program [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11219 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11220 [pid 11214] <... write resumed>) = 18 [pid 11217] write(3, "1000", 4) = 4 [pid 11214] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11217] close(3) = 0 [pid 11217] write(1, "executing program\n", 18) = 18 [pid 11217] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11214] <... openat resumed>) = 3 [pid 11217] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11214] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11217] <... ioctl resumed>) = 0 [pid 11217] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11217] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11217] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11220 attached ./strace-static-x86_64: Process 11219 attached ./strace-static-x86_64: Process 11218 attached ) = ? [pid 11214] <... ioctl resumed>) = ? [pid 11214] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11214, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11220] set_robust_list(0x555566b5a760, 24) = 0 [pid 11220] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11220] setpgid(0, 0) = 0 [pid 11220] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11219] set_robust_list(0x555566b5a760, 24) = 0 [pid 11219] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11220] write(3, "1000", 4) = 4 [pid 11220] close(3) = 0 [pid 11220] write(1, "executing program\n", 18executing program ) = 18 [pid 11219] <... prctl resumed>) = 0 [pid 11220] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11219] setpgid(0, 0 [pid 11218] set_robust_list(0x555566b5a760, 24 [pid 11219] <... setpgid resumed>) = 0 [pid 11219] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11220] <... openat resumed>) = 3 [pid 11218] <... set_robust_list resumed>) = 0 [pid 11218] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11220] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11219] <... openat resumed>) = 3 [pid 296] <... restart_syscall resumed>) = 0 [pid 11220] <... ioctl resumed>) = 0 [pid 11218] <... prctl resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11221 [pid 11219] write(3, "1000", 4) = 4 [pid 11219] close(3) = 0 [pid 11219] write(1, "executing program\n", 18executing program ) = 18 [pid 11219] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11219] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11219] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11219] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11219] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11219] exit_group(0) = ? [pid 11220] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11220] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11220] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11220] exit_group(0) = ? [ 332.841849][ T19] tty tty1: SAK: killed process 11210 (syz-executor137): by fd#3 [ 332.850791][ T19] tty tty1: SAK: killed process 11211 (syz-executor137): by fd#3 [ 332.866969][ T19] tty tty1: SAK: killed process 11215 (syz-executor137): by fd#3 [ 332.878063][ T19] tty tty1: SAK: killed process 11214 (syz-executor137): by fd#3 [ 332.878089][ T19] tty tty1: SAK: killed process 11217 (syz-executor137): by fd#3 ./strace-static-x86_64: Process 11221 attached [pid 11218] setpgid(0, 0 [pid 11217] +++ killed by SIGKILL +++ [pid 11221] set_robust_list(0x555566b5a760, 24 [pid 11220] +++ exited with 0 +++ [pid 11218] <... setpgid resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11217, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11221] <... set_robust_list resumed>) = 0 [pid 11218] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11220, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11221] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11219] +++ exited with 0 +++ [pid 11218] <... openat resumed>) = 3 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11221] <... prctl resumed>) = 0 [pid 11218] write(3, "1000", 4 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11219, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11221] setpgid(0, 0 [pid 11218] <... write resumed>) = 4 [pid 11221] <... setpgid resumed>) = 0 [pid 11218] close(3 [pid 11221] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 11218] <... close resumed>) = 0 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11221] <... openat resumed>) = 3 [pid 11218] write(1, "executing program\n", 18 [pid 11221] write(3, "1000", 4 [pid 11218] <... write resumed>) = 18 [pid 11221] <... write resumed>) = 4 [pid 11218] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11221] close(3 [pid 11218] <... openat resumed>) = 3 [pid 11221] <... close resumed>) = 0 [pid 11221] write(1, "executing program\n", 18 [pid 11218] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11221] <... write resumed>) = 18 [pid 11218] <... ioctl resumed>) = 0 [pid 11221] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11218] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11221] <... openat resumed>) = 3 [pid 11218] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11221] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11218] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11221] <... ioctl resumed>) = 0 [pid 11218] <... openat resumed>) = 4 [pid 11221] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11218] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11221] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11221] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11218] <... write resumed>) = -1 (errno 18446744073709551359) [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11222 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11223 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11224 ./strace-static-x86_64: Process 11224 attached [pid 11224] set_robust_list(0x555566b5a760, 24) = 0 [pid 11224] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11224] setpgid(0, 0) = 0 [pid 11224] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11224] write(3, "1000", 4) = 4 [pid 11224] close(3) = 0 [pid 11224] write(1, "executing program\n", 18executing program ) = 18 [pid 11224] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11224] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}./strace-static-x86_64: Process 11222 attached [pid 11222] set_robust_list(0x555566b5a760, 24) = 0 [pid 11224] <... ioctl resumed>) = 0 [pid 11222] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11224] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11224] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11222] <... prctl resumed>) = 0 [pid 11222] setpgid(0, 0 [pid 11224] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11222] <... setpgid resumed>) = 0 [pid 11222] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11221] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11221, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11224] <... write resumed>) = 8784 [pid 11222] write(3, "1000", 4 [pid 11218] +++ killed by SIGKILL +++ [pid 11222] <... write resumed>) = 4 ./strace-static-x86_64: Process 11223 attached [pid 11222] close(3 [pid 11224] exit_group(0 [pid 11222] <... close resumed>) = 0 executing program [pid 11222] write(1, "executing program\n", 18) = 18 [pid 11222] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11224] <... exit_group resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11225 [pid 11222] <... openat resumed>) = 3 [pid 11222] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11222] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11222] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11222] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11222] exit_group(0) = ? [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11218, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11226 executing program [pid 11223] set_robust_list(0x555566b5a760, 24) = 0 [pid 11223] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11223] setpgid(0, 0) = 0 [pid 11223] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11223] write(3, "1000", 4) = 4 [pid 11223] close(3) = 0 [pid 11223] write(1, "executing program\n", 18) = 18 [pid 11223] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11223] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11223] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11223] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11223] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11223] exit_group(0) = ? ./strace-static-x86_64: Process 11225 attached [pid 11224] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11224, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11226 attached [pid 11225] set_robust_list(0x555566b5a760, 24 [pid 11223] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11223, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11225] <... set_robust_list resumed>) = 0 [pid 11226] set_robust_list(0x555566b5a760, 24 [pid 11225] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11225] setpgid(0, 0) = 0 [pid 11226] <... set_robust_list resumed>) = 0 [pid 11225] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11225] write(3, "1000", 4 [pid 11226] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11222] +++ exited with 0 +++ [pid 11225] <... write resumed>) = 4 [pid 11225] close(3 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11222, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- executing program [pid 11225] <... close resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11225] write(1, "executing program\n", 18) = 18 [pid 11225] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11226] <... prctl resumed>) = 0 [pid 11225] <... openat resumed>) = 3 [pid 11225] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11226] setpgid(0, 0 [pid 11225] <... ioctl resumed>) = 0 [pid 11225] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11225] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11225] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11226] <... setpgid resumed>) = 0 [pid 11226] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11225] <... write resumed>) = ? [pid 11226] <... openat resumed>) = 3 [pid 11226] write(3, "1000", 4) = 4 [pid 11226] close(3) = 0 [pid 11226] write(1, "executing program\n", 18executing program ) = 18 [pid 11226] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11226] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11226] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11226] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11226] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11226] exit_group(0) = ? [pid 11226] +++ exited with 0 +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 11225] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11226, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11225, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11228 attached ./strace-static-x86_64: Process 11227 attached [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11228] set_robust_list(0x555566b5a760, 24 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11228 [pid 11228] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 11230 attached ./strace-static-x86_64: Process 11229 attached [pid 11228] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11227] set_robust_list(0x555566b5a760, 24 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11227 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11229 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11230] set_robust_list(0x555566b5a760, 24 [pid 11229] set_robust_list(0x555566b5a760, 24 [pid 11228] <... prctl resumed>) = 0 [pid 11227] <... set_robust_list resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11230 ./strace-static-x86_64: Process 11231 attached [pid 11230] <... set_robust_list resumed>) = 0 [pid 11229] <... set_robust_list resumed>) = 0 [pid 11228] setpgid(0, 0 [pid 11227] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11231] set_robust_list(0x555566b5a760, 24 [pid 11230] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11229] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11228] <... setpgid resumed>) = 0 [pid 11227] <... prctl resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11231 [pid 11231] <... set_robust_list resumed>) = 0 [pid 11230] <... prctl resumed>) = 0 [pid 11229] <... prctl resumed>) = 0 [pid 11228] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11227] setpgid(0, 0 [pid 11231] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11230] setpgid(0, 0 [pid 11229] setpgid(0, 0 [pid 11227] <... setpgid resumed>) = 0 [pid 11231] <... prctl resumed>) = 0 [pid 11230] <... setpgid resumed>) = 0 [pid 11229] <... setpgid resumed>) = 0 [pid 11228] <... openat resumed>) = 3 [pid 11231] setpgid(0, 0 [pid 11230] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11229] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11227] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11231] <... setpgid resumed>) = 0 [pid 11230] <... openat resumed>) = 3 [pid 11229] <... openat resumed>) = 3 [pid 11228] write(3, "1000", 4 [pid 11231] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11230] write(3, "1000", 4 [pid 11229] write(3, "1000", 4 [pid 11227] <... openat resumed>) = 3 [pid 11231] <... openat resumed>) = 3 [pid 11230] <... write resumed>) = 4 [pid 11229] <... write resumed>) = 4 [pid 11228] <... write resumed>) = 4 [pid 11227] write(3, "1000", 4 [pid 11231] write(3, "1000", 4 [pid 11230] close(3 [pid 11229] close(3 [pid 11228] close(3 [pid 11227] <... write resumed>) = 4 [pid 11231] <... write resumed>) = 4 [pid 11230] <... close resumed>) = 0 [pid 11229] <... close resumed>) = 0 [pid 11228] <... close resumed>) = 0 [pid 11227] close(3 [pid 11231] close(3 executing program executing program executing program [pid 11230] write(1, "executing program\n", 18 [pid 11229] write(1, "executing program\n", 18 [pid 11228] write(1, "executing program\n", 18 [pid 11227] <... close resumed>) = 0 [pid 11231] <... close resumed>) = 0 [pid 11230] <... write resumed>) = 18 [pid 11229] <... write resumed>) = 18 [pid 11228] <... write resumed>) = 18 executing program [pid 11227] write(1, "executing program\n", 18 [pid 11231] write(1, "executing program\n", 18 [pid 11230] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11229] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11228] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11227] <... write resumed>) = 18 [pid 11231] <... write resumed>) = 18 [pid 11230] <... openat resumed>) = 3 [pid 11229] <... openat resumed>) = 3 [pid 11228] <... openat resumed>) = 3 [pid 11227] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11231] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11230] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11229] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11228] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11227] <... openat resumed>) = 3 [pid 11231] <... openat resumed>) = 3 [pid 11230] <... ioctl resumed>) = 0 [pid 11229] <... ioctl resumed>) = 0 [pid 11228] <... ioctl resumed>) = 0 [pid 11227] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11231] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11230] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11229] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11228] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11227] <... ioctl resumed>) = 0 [pid 11231] <... ioctl resumed>) = 0 [pid 11230] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11229] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11227] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11231] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11230] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11229] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11228] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11227] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11230] <... openat resumed>) = 4 [pid 11229] <... openat resumed>) = 4 [pid 11228] <... openat resumed>) = 4 [pid 11227] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11231] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11230] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11229] ????( [pid 11228] ????( [pid 11227] <... openat resumed>) = ? [pid 11231] <... openat resumed>) = ? [pid 11231] +++ killed by SIGKILL +++ [pid 11228] <... ???? resumed>) = ? [pid 11229] <... ???? resumed>) = ? [pid 11230] <... write resumed>) = ? [pid 11227] +++ killed by SIGKILL +++ [pid 11229] +++ killed by SIGKILL +++ [pid 11228] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11227, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11231, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11228, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11229, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11233 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11232 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11234 ./strace-static-x86_64: Process 11232 attached [pid 11232] set_robust_list(0x555566b5a760, 24) = 0 [pid 11232] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [ 332.897247][ T19] tty tty1: SAK: killed process 11218 (syz-executor137): by fd#3 [ 332.897275][ T19] tty tty1: SAK: killed process 11221 (syz-executor137): by fd#3 [ 332.917769][ T24] tty tty1: SAK: killed process 11225 (syz-executor137): by fd#3 [ 332.937959][ T24] tty tty1: SAK: killed process 11227 (syz-executor137): by fd#3 [pid 11232] setpgid(0, 0) = 0 [pid 11232] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11235 [pid 11232] write(3, "1000", 4) = 4 [pid 11232] close(3) = 0 executing program [pid 11232] write(1, "executing program\n", 18) = 18 [pid 11232] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11233 attached [pid 11233] set_robust_list(0x555566b5a760, 24) = 0 [pid 11233] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11233] setpgid(0, 0) = 0 [pid 11233] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11233] write(3, "1000", 4) = 4 [pid 11233] close(3) = 0 [pid 11233] write(1, "executing program\n", 18) = 18 [pid 11233] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11234 attached [pid 11234] set_robust_list(0x555566b5a760, 24) = 0 [pid 11234] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11234] setpgid(0, 0) = 0 [pid 11234] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11234] write(3, "1000", 4) = 4 [pid 11234] close(3) = 0 [pid 11234] write(1, "executing program\n", 18) = 18 [pid 11234] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11235 attached [pid 11235] set_robust_list(0x555566b5a760, 24) = 0 [pid 11235] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11235] setpgid(0, 0) = 0 [pid 11235] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11235] write(3, "1000", 4) = 4 [pid 11235] close(3) = 0 [pid 11235] write(1, "executing program\n", 18executing program ) = 18 [pid 11235] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11230] +++ killed by SIGKILL +++ [pid 11232] <... openat resumed>) = 3 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11230, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11233] <... openat resumed>) = 3 [pid 11232] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11233] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11233] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11233] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11233] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11232] <... ioctl resumed>) = 0 [pid 11232] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11232] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11234] <... openat resumed>) = 3 [pid 11233] <... write resumed>) = 8784 [pid 11232] <... openat resumed>) = 4 [pid 11232] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11233] exit_group(0) = ? [pid 11232] <... write resumed>) = 8784 [pid 11232] exit_group(0) = ? [pid 11235] <... openat resumed>) = 3 [pid 11234] close(0 [pid 11233] +++ exited with 0 +++ [pid 11232] +++ exited with 0 +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11232, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11233, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 332.937978][ T24] tty tty1: SAK: killed process 11228 (syz-executor137): by fd#3 [ 332.937987][ T24] tty tty1: SAK: killed process 11229 (syz-executor137): by fd#3 [ 332.937996][ T24] tty tty1: SAK: killed process 11230 (syz-executor137): by fd#3 [ 332.938005][ T24] tty tty1: SAK: killed process 11231 (syz-executor137): by fd#3 [ 332.981881][ T24] tty tty1: SAK: killed process 11232 (syz-executor137): by fd#3 [ 332.981905][ T24] tty tty1: SAK: killed process 11234 (syz-executor137): by fd#3 [pid 11234] +++ killed by SIGKILL +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11234, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11237 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11238 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11236 ./strace-static-x86_64: Process 11237 attached [pid 11237] set_robust_list(0x555566b5a760, 24) = 0 [pid 11237] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11237] setpgid(0, 0) = 0 [pid 11237] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11237] write(3, "1000", 4) = 4 [pid 11237] close(3) = 0 [pid 11237] write(1, "executing program\n", 18executing program ) = 18 [pid 11237] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11236 attached [pid 11236] set_robust_list(0x555566b5a760, 24) = 0 [pid 11236] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11236] setpgid(0, 0) = 0 [pid 11236] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11236] write(3, "1000", 4) = 4 [pid 11236] close(3executing program ) = 0 [pid 11236] write(1, "executing program\n", 18) = 18 [pid 11236] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11238 attached [pid 11238] set_robust_list(0x555566b5a760, 24) = 0 [pid 11238] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11238] setpgid(0, 0) = 0 [pid 11238] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11235] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11235, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11237] <... openat resumed>) = 3 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11238] <... openat resumed>) = 3 [pid 11237] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11238] write(3, "1000", 4 [pid 11236] <... openat resumed>) = 3 [pid 11237] <... ioctl resumed>) = 0 [pid 11237] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11237] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11237] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11238] <... write resumed>) = 4 [pid 11237] <... write resumed>) = ? [pid 292] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 11236] +++ killed by SIGKILL +++ [pid 11238] close(3) = 0 [pid 11238] write(1, "executing program\n", 18executing program ) = 18 [pid 11238] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11238] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11238] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11238] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11238] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11238] exit_group(0) = ? [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11236, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11239 ./strace-static-x86_64: Process 11239 attached [pid 11239] set_robust_list(0x555566b5a760, 24) = 0 [pid 11239] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11239] setpgid(0, 0) = 0 [pid 11239] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11239] write(3, "1000", 4) = 4 [pid 11239] close(3) = 0 [pid 11239] write(1, "executing program\n", 18executing program [pid 11238] +++ exited with 0 +++ [pid 11239] <... write resumed>) = 18 [pid 11237] +++ killed by SIGKILL +++ [pid 11239] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11237, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11239] <... openat resumed>) = 3 [pid 11239] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11239] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11239] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11238, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11240 [pid 11239] <... openat resumed>) = 4 [pid 11239] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11242 attached ./strace-static-x86_64: Process 11241 attached ./strace-static-x86_64: Process 11240 attached ) = ? [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11242 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11241 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11243 [pid 11240] set_robust_list(0x555566b5a760, 24) = 0 [pid 11240] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11240] setpgid(0, 0) = 0 [pid 11240] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11240] write(3, "1000", 4) = 4 executing program [pid 11240] close(3) = 0 [pid 11240] write(1, "executing program\n", 18) = 18 [pid 11240] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11240] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11240] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11240] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11240] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11240] exit_group(0) = ? [pid 11242] set_robust_list(0x555566b5a760, 24) = 0 [pid 11242] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 11243 attached [pid 11241] set_robust_list(0x555566b5a760, 24 [pid 11242] setpgid(0, 0) = 0 [pid 11241] <... set_robust_list resumed>) = 0 [pid 11243] set_robust_list(0x555566b5a760, 24 [pid 11242] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11240] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11240, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11242] write(3, "1000", 4) = 4 [pid 11242] close(3) = 0 [pid 11242] write(1, "executing program\n", 18) = 18 [pid 11242] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11242] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11242] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11242] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11242] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11242] exit_group(0) = ? [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11244 [pid 11241] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11241] setpgid(0, 0) = 0 [pid 11241] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11241] write(3, "1000", 4) = 4 [pid 11241] close(3) = 0 executing program [pid 11241] write(1, "executing program\n", 18) = 18 [pid 11241] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11241] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11241] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11241] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11241] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11241] exit_group(0) = ? ./strace-static-x86_64: Process 11244 attached [pid 11243] <... set_robust_list resumed>) = 0 [pid 11244] set_robust_list(0x555566b5a760, 24 [pid 11243] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11242] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11242, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11244] <... set_robust_list resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11243] <... prctl resumed>) = 0 executing program [pid 11244] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11244] setpgid(0, 0) = 0 [pid 11244] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11244] write(3, "1000", 4) = 4 [pid 11244] close(3) = 0 [pid 11244] write(1, "executing program\n", 18) = 18 [pid 11244] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11244] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11244] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11244] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11244] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11244] exit_group(0) = ? [ 332.981924][ T24] tty tty1: SAK: killed process 11235 (syz-executor137): by fd#3 [ 333.006986][ T19] tty tty1: SAK: killed process 11236 (syz-executor137): by fd#3 [ 333.007013][ T19] tty tty1: SAK: killed process 11237 (syz-executor137): by fd#3 [ 333.024667][ T24] tty tty1: SAK: killed process 11239 (syz-executor137): by fd#3 [ 333.032946][ T24] tty tty1: SAK: killed process 11239 (syz-executor137): by fd#3 executing program [pid 11243] setpgid(0, 0) = 0 [pid 11243] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11243] write(3, "1000", 4) = 4 [pid 11243] close(3) = 0 [pid 11243] write(1, "executing program\n", 18) = 18 [pid 11243] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11243] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11243] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11243] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11243] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11243] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 11244] +++ exited with 0 +++ [pid 11243] +++ exited with 0 +++ [pid 11239] +++ killed by SIGKILL +++ [pid 11241] +++ exited with 0 +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11239, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11241, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11243, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11244, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11245 attached [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11245 [pid 11245] set_robust_list(0x555566b5a760, 24) = 0 [pid 11245] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] <... restart_syscall resumed>) = 0 [pid 11245] <... prctl resumed>) = 0 [pid 11245] setpgid(0, 0) = 0 executing program [pid 11245] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11245] <... openat resumed>) = 3 [pid 11245] write(3, "1000", 4) = 4 [pid 11245] close(3) = 0 [pid 11245] write(1, "executing program\n", 18) = 18 [pid 11245] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11246 [pid 11245] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11245] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11245] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11245] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11246 attached ) = ? [pid 11246] set_robust_list(0x555566b5a760, 24) = 0 [pid 11246] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 11246] setpgid(0, 0) = 0 [pid 11245] +++ killed by SIGKILL +++ [pid 11246] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11247 attached [pid 11246] <... openat resumed>) = 3 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11245, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11249 attached ./strace-static-x86_64: Process 11248 attached [pid 11247] set_robust_list(0x555566b5a760, 24 [pid 11246] write(3, "1000", 4 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11247 ./strace-static-x86_64: Process 11250 attached [pid 11249] set_robust_list(0x555566b5a760, 24 [pid 11248] set_robust_list(0x555566b5a760, 24 [pid 11247] <... set_robust_list resumed>) = 0 [pid 11246] <... write resumed>) = 4 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11248 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11249 [pid 11250] set_robust_list(0x555566b5a760, 24 [pid 11249] <... set_robust_list resumed>) = 0 [pid 11248] <... set_robust_list resumed>) = 0 [pid 11247] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11246] close(3 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11250 [pid 11250] <... set_robust_list resumed>) = 0 [pid 11249] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11248] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11247] <... prctl resumed>) = 0 [pid 11246] <... close resumed>) = 0 [pid 11250] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11249] <... prctl resumed>) = 0 executing program [pid 11248] <... prctl resumed>) = 0 [pid 11247] setpgid(0, 0 [pid 11246] write(1, "executing program\n", 18 [pid 11250] <... prctl resumed>) = 0 [pid 11249] setpgid(0, 0 [pid 11248] setpgid(0, 0 [pid 11247] <... setpgid resumed>) = 0 [pid 11246] <... write resumed>) = 18 [pid 11250] setpgid(0, 0 [pid 11249] <... setpgid resumed>) = 0 [pid 11248] <... setpgid resumed>) = 0 [pid 11247] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11246] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11250] <... setpgid resumed>) = 0 [pid 11249] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11248] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11247] <... openat resumed>) = 3 [pid 11246] <... openat resumed>) = 3 [pid 11250] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11249] <... openat resumed>) = 3 [pid 11249] write(3, "1000", 4 [pid 11248] <... openat resumed>) = 3 [pid 11247] write(3, "1000", 4 [pid 11246] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11250] <... openat resumed>) = 3 [pid 11249] <... write resumed>) = 4 [pid 11248] write(3, "1000", 4 [pid 11247] <... write resumed>) = 4 executing program executing program [pid 11250] write(3, "1000", 4 [pid 11249] close(3 [pid 11248] <... write resumed>) = 4 [pid 11247] close(3 [pid 11246] <... ioctl resumed>) = 0 [pid 11249] <... close resumed>) = 0 [pid 11248] close(3 [pid 11247] <... close resumed>) = 0 [pid 11249] write(1, "executing program\n", 18 [pid 11248] <... close resumed>) = 0 [pid 11247] write(1, "executing program\n", 18 [pid 11246] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}executing program [pid 11250] <... write resumed>) = 4 [pid 11249] <... write resumed>) = 18 [pid 11248] write(1, "executing program\n", 18 [pid 11247] <... write resumed>) = 18 [pid 11246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11249] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11247] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11248] <... write resumed>) = 18 [pid 11246] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11249] <... openat resumed>) = 3 [pid 11247] <... openat resumed>) = 3 [pid 11248] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11247] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11246] <... openat resumed>) = 4 [pid 11250] close(3 [pid 11249] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11248] <... openat resumed>) = 3 [pid 11247] <... ioctl resumed>) = 0 [pid 11246] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11249] <... ioctl resumed>) = 0 [pid 11248] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11246] <... write resumed>) = 8784 executing program [pid 11250] <... close resumed>) = 0 [pid 11250] write(1, "executing program\n", 18) = 18 [pid 11250] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11250] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11250] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11250] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11250] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11250] exit_group(0) = ? [pid 11247] +++ killed by SIGKILL +++ [pid 11249] +++ killed by SIGKILL +++ [pid 11248] <... ioctl resumed>) = ? [pid 11248] +++ killed by SIGKILL +++ [pid 11250] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11250, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11247, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11248, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11249, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11251 ./strace-static-x86_64: Process 11251 attached [pid 11251] set_robust_list(0x555566b5a760, 24) = 0 [pid 11251] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11251] setpgid(0, 0) = 0 [pid 11251] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11251] write(3, "1000", 4) = 4 [pid 11251] close(3) = 0 [pid 11251] write(1, "executing program\n", 18executing program ) = 18 [pid 11251] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11252 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program ./strace-static-x86_64: Process 11253 attached ./strace-static-x86_64: Process 11252 attached [pid 11252] set_robust_list(0x555566b5a760, 24 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11253 [pid 11252] <... set_robust_list resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11252] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11254 [pid 11252] setpgid(0, 0) = 0 [pid 11252] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11252] write(3, "1000", 4) = 4 [pid 11252] close(3) = 0 [pid 11252] write(1, "executing program\n", 18) = 18 [pid 11252] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11253] set_robust_list(0x555566b5a760, 24) = 0 [pid 11253] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11253] setpgid(0, 0) = 0 [pid 11253] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11253] write(3, "1000", 4) = 4 [pid 11253] close(3) = 0 [pid 11253] write(1, "executing program\n", 18executing program ) = 18 [pid 11253] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11254 attached [pid 11254] set_robust_list(0x555566b5a760, 24) = 0 [pid 11254] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11254] setpgid(0, 0) = 0 [pid 11254] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11254] write(3, "1000", 4) = 4 [pid 11254] close(3) = 0 [pid 11254] write(1, "executing program\n", 18executing program ) = 18 [ 333.041402][ T24] tty tty1: SAK: killed process 11241 (syz-executor137): by fd#3 [ 333.052655][ T19] tty tty1: SAK: killed process 11245 (syz-executor137): by fd#3 [ 333.067877][ T19] tty tty1: SAK: killed process 11246 (syz-executor137): by fd#3 [ 333.067899][ T19] tty tty1: SAK: killed process 11247 (syz-executor137): by fd#3 [ 333.067913][ T19] tty tty1: SAK: killed process 11248 (syz-executor137): by fd#3 [pid 11254] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11246] +++ killed by SIGKILL +++ [pid 11254] <... openat resumed>) = 3 [pid 11253] <... openat resumed>) = 3 [pid 11252] <... openat resumed>) = 3 [pid 11251] <... openat resumed>) = 3 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11246, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11252] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11251] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11253] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11252] <... ioctl resumed>) = 0 [pid 11251] <... ioctl resumed>) = 0 [pid 11254] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11251] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11254] <... ioctl resumed>) = 0 [pid 11253] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11252] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11251] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11252] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11251] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11254] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11253] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11252] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11251] <... openat resumed>) = 4 [pid 11254] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11251] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11252] <... openat resumed>) = 4 [pid 11253] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11251] <... write resumed>) = 8784 [pid 11253] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 11254] +++ killed by SIGKILL +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 11253] +++ killed by SIGKILL +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11255 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11253, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11256 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11254, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11257 ./strace-static-x86_64: Process 11255 attached [pid 11255] set_robust_list(0x555566b5a760, 24) = 0 [pid 11255] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11255] setpgid(0, 0) = 0 [pid 11255] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11255] write(3, "1000", 4) = 4 [pid 11255] close(3executing program ) = 0 [pid 11255] write(1, "executing program\n", 18) = 18 [pid 11255] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11255] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11255] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11255] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11255] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11255] exit_group(0) = ? ./strace-static-x86_64: Process 11256 attached [pid 11256] set_robust_list(0x555566b5a760, 24) = 0 [pid 11256] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11256] setpgid(0, 0) = 0 [pid 11256] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 11257 attached [pid 11252] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11252, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11256] write(3, "1000", 4) = 4 [pid 11256] close(3) = 0 [pid 11256] write(1, "executing program\n", 18executing program ) = 18 [pid 11256] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11256] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11256] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11256] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11256] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11256] exit_group(0) = ? executing program [pid 11257] set_robust_list(0x555566b5a760, 24) = 0 [pid 11257] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11257] setpgid(0, 0) = 0 [pid 11257] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11257] write(3, "1000", 4) = 4 [pid 11257] close(3) = 0 [pid 11257] write(1, "executing program\n", 18) = 18 [pid 11257] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11257] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11257] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11257] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11257] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11257] exit_group(0) = ? [pid 293] <... restart_syscall resumed>) = 0 [pid 11251] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11251, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11258 [pid 11255] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11255, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11258 attached [pid 11258] set_robust_list(0x555566b5a760, 24) = 0 [pid 11258] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11258] setpgid(0, 0) = 0 [pid 11258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11258] write(3, "1000", 4) = 4 [pid 11258] close(3) = 0 [pid 11258] write(1, "executing program\n", 18executing program ) = 18 [pid 11258] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11258] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11258] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11258] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11258] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11258] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11259 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11260 ./strace-static-x86_64: Process 11259 attached [pid 11259] set_robust_list(0x555566b5a760, 24) = 0 [pid 11259] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11259] setpgid(0, 0) = 0 [pid 11257] +++ exited with 0 +++ [pid 11256] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11256, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11257, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11259] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 11260 attached ) = 3 [pid 11260] set_robust_list(0x555566b5a760, 24 [pid 11259] write(3, "1000", 4 [pid 11260] <... set_robust_list resumed>) = 0 [pid 11258] +++ exited with 0 +++ [pid 11259] <... write resumed>) = 4 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11258, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11259] close(3 [pid 11260] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11259] <... close resumed>) = 0 executing program [pid 11259] write(1, "executing program\n", 18) = 18 [pid 11259] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11260] <... prctl resumed>) = 0 [pid 11260] setpgid(0, 0) = 0 [pid 11259] <... openat resumed>) = 3 [pid 11260] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11259] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11260] <... openat resumed>) = 3 [pid 11259] <... ioctl resumed>) = 0 [pid 11260] write(3, "1000", 4 [pid 11259] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11260] <... write resumed>) = 4 [pid 11260] close(3executing program ) = 0 [pid 11260] write(1, "executing program\n", 18) = 18 [pid 11260] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11259] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11260] <... openat resumed>) = 3 [pid 11259] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 293] <... restart_syscall resumed>) = 0 [pid 11260] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11259] <... openat resumed>) = 4 [pid 11259] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11261 attached [pid 11260] <... ioctl resumed>) = ? [pid 11259] <... write resumed>) = ? [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11261 [pid 11261] set_robust_list(0x555566b5a760, 24 [pid 11260] +++ killed by SIGKILL +++ [pid 11261] <... set_robust_list resumed>) = 0 [pid 11261] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11261] setpgid(0, 0) = 0 [pid 11261] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11260, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11261] <... openat resumed>) = 3 [pid 11261] write(3, "1000", 4) = 4 [pid 11261] close(3) = 0 [pid 11261] write(1, "executing program\n", 18executing program ) = 18 [pid 11261] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11261] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11261] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11261] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11261] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11261] exit_group(0) = ? [ 333.067927][ T19] tty tty1: SAK: killed process 11249 (syz-executor137): by fd#3 [ 333.101856][ T24] tty tty1: SAK: killed process 11251 (syz-executor137): by fd#3 [ 333.101880][ T24] tty tty1: SAK: killed process 11252 (syz-executor137): by fd#3 [ 333.101895][ T24] tty tty1: SAK: killed process 11253 (syz-executor137): by fd#3 [ 333.101913][ T24] tty tty1: SAK: killed process 11254 (syz-executor137): by fd#3 [ 333.137084][ T303] tty tty1: SAK: killed process 11259 (syz-executor137): by fd#3 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11262 ./strace-static-x86_64: Process 11262 attached [pid 11262] set_robust_list(0x555566b5a760, 24) = 0 [pid 11262] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11262] setpgid(0, 0) = 0 [pid 11262] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11262] write(3, "1000", 4) = 4 [pid 11262] close(3) = 0 [pid 11262] write(1, "executing program\n", 18executing program ) = 18 [pid 11261] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11261, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11259] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11259, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11262] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11263 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11264 ./strace-static-x86_64: Process 11264 attached [pid 11264] set_robust_list(0x555566b5a760, 24) = 0 [pid 11264] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11264] setpgid(0, 0) = 0 [pid 11264] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11264] write(3, "1000", 4) = 4 [pid 11264] close(3) = 0 [pid 11264] write(1, "executing program\n", 18executing program ) = 18 [pid 11264] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11263 attached [pid 11263] set_robust_list(0x555566b5a760, 24) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11265 [pid 11263] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11263] setpgid(0, 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11266 [pid 11263] <... setpgid resumed>) = 0 [pid 11263] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11263] write(3, "1000", 4) = 4 [pid 11263] close(3) = 0 [pid 11263] write(1, "executing program\n", 18executing program ./strace-static-x86_64: Process 11265 attached ./strace-static-x86_64: Process 11266 attached [pid 11265] set_robust_list(0x555566b5a760, 24 [pid 11266] set_robust_list(0x555566b5a760, 24 [pid 11265] <... set_robust_list resumed>) = 0 [pid 11262] +++ killed by SIGKILL +++ [pid 11263] <... write resumed>) = 18 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11262, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11264] <... openat resumed>) = 3 [pid 11265] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11264] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11266] <... set_robust_list resumed>) = 0 [pid 11264] <... ioctl resumed>) = 0 [pid 11264] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11264] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11266] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11265] <... prctl resumed>) = 0 [pid 11264] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program executing program [pid 11266] <... prctl resumed>) = 0 [pid 11265] setpgid(0, 0 [pid 11264] <... write resumed>) = ? [pid 11263] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11265] <... setpgid resumed>) = 0 [pid 11265] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11266] setpgid(0, 0) = 0 [pid 11266] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11265] <... openat resumed>) = 3 [pid 11266] <... openat resumed>) = 3 [pid 11265] write(3, "1000", 4) = 4 [pid 11265] close(3) = 0 [pid 11266] write(3, "1000", 4) = 4 [pid 11265] write(1, "executing program\n", 18 [pid 11266] close(3 [pid 11265] <... write resumed>) = 18 [pid 11266] <... close resumed>) = 0 [pid 11265] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11266] write(1, "executing program\n", 18) = 18 [pid 11266] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11265] <... openat resumed>) = 3 [pid 11266] <... openat resumed>) = 3 [pid 11265] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11266] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11265] <... ioctl resumed>) = 0 [pid 11266] <... ioctl resumed>) = 0 [pid 11265] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11266] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11265] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11266] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11265] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11266] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11265] <... openat resumed>) = 4 [pid 11266] <... openat resumed>) = 4 [pid 11265] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11266] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11265] <... write resumed>) = 8784 [pid 11266] <... write resumed>) = 8784 [pid 11265] exit_group(0 [pid 11266] exit_group(0 [pid 11265] <... exit_group resumed>) = ? [pid 11266] <... exit_group resumed>) = ? [pid 11265] +++ exited with 0 +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11265, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11266] +++ exited with 0 +++ [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11267 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11268 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11266, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11268 attached ./strace-static-x86_64: Process 11267 attached [pid 11264] +++ killed by SIGKILL +++ [pid 11267] set_robust_list(0x555566b5a760, 24 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11264, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11268] set_robust_list(0x555566b5a760, 24 [pid 11267] <... set_robust_list resumed>) = 0 [pid 11263] <... openat resumed>) = 3 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11267] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11267] setpgid(0, 0) = 0 [pid 11268] <... set_robust_list resumed>) = 0 [pid 11263] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11267] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11263] <... ioctl resumed>) = 0 [pid 11268] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11263] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11263] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11268] <... prctl resumed>) = 0 [pid 11268] setpgid(0, 0 [pid 11263] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11267] <... openat resumed>) = 3 [pid 11268] <... setpgid resumed>) = 0 [pid 11268] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11267] write(3, "1000", 4 [pid 11263] <... write resumed>) = ? [pid 11267] <... write resumed>) = 4 [pid 11267] close(3) = 0 [pid 11267] write(1, "executing program\n", 18executing program ) = 18 [pid 11267] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11267] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11267] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11267] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11267] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11267] exit_group(0) = ? [pid 11268] <... openat resumed>) = 3 [pid 11268] write(3, "1000", 4) = 4 [pid 11268] close(3) = 0 [pid 11268] write(1, "executing program\n", 18executing program ) = 18 [pid 11268] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11268] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11268] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11268] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11269 [pid 11267] +++ exited with 0 +++ [pid 292] <... restart_syscall resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11267, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11268] <... openat resumed>) = 4 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11268] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11269 attached [pid 295] <... restart_syscall resumed>) = 0 [pid 11269] set_robust_list(0x555566b5a760, 24 [pid 11268] <... write resumed>) = ? [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11270 ./strace-static-x86_64: Process 11270 attached [pid 11270] set_robust_list(0x555566b5a760, 24) = 0 [pid 11270] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11270] setpgid(0, 0) = 0 [pid 11270] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11270] write(3, "1000", 4) = 4 [pid 11270] close(3) = 0 [pid 11270] write(1, "executing program\n", 18executing program ) = 18 [pid 11270] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11270] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11270] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11270] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11270] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11270] exit_group(0) = ? [pid 11269] <... set_robust_list resumed>) = 0 [pid 11269] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11269] setpgid(0, 0) = 0 [pid 11269] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11269] write(3, "1000", 4) = 4 [pid 11269] close(3) = 0 executing program [pid 11269] write(1, "executing program\n", 18) = 18 [pid 11269] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11269] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11269] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11269] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11263] +++ killed by SIGKILL +++ [pid 11269] <... openat resumed>) = 4 [pid 11269] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11269] exit_group(0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11263, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11271 ./strace-static-x86_64: Process 11271 attached [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11271] set_robust_list(0x555566b5a760, 24 [pid 11269] <... exit_group resumed>) = ? [pid 11271] <... set_robust_list resumed>) = 0 [ 333.137109][ T303] tty tty1: SAK: killed process 11260 (syz-executor137): by fd#3 [ 333.154245][ T303] tty tty1: SAK: killed process 11262 (syz-executor137): by fd#3 [ 333.163747][ T24] tty tty1: SAK: killed process 11264 (syz-executor137): by fd#3 [ 333.175084][ T303] tty tty1: SAK: killed process 11263 (syz-executor137): by fd#3 [ 333.183480][ T303] tty tty1: SAK: killed process 11268 (syz-executor137): by fd#3 executing program [pid 11271] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11271] setpgid(0, 0) = 0 [pid 11271] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11271] write(3, "1000", 4) = 4 [pid 11271] close(3) = 0 [pid 11271] write(1, "executing program\n", 18) = 18 [pid 11271] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11271] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11271] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11271] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11271] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11271] exit_group(0) = ? [pid 11268] +++ killed by SIGKILL +++ [pid 294] <... restart_syscall resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11268, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11269] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11269, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11270] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11270, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11272 ./strace-static-x86_64: Process 11272 attached [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11273 attached [pid 11272] set_robust_list(0x555566b5a760, 24 [pid 11271] +++ exited with 0 +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11273 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11271, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11274 ./strace-static-x86_64: Process 11275 attached ./strace-static-x86_64: Process 11274 attached [pid 11273] set_robust_list(0x555566b5a760, 24 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11275 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11272] <... set_robust_list resumed>) = 0 [pid 11272] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11272] setpgid(0, 0) = 0 [pid 11272] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11273] <... set_robust_list resumed>) = 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11276 [pid 11273] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11272] <... openat resumed>) = 3 executing program [pid 11273] <... prctl resumed>) = 0 [pid 11272] write(3, "1000", 4) = 4 [pid 11272] close(3) = 0 [pid 11272] write(1, "executing program\n", 18) = 18 [pid 11272] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11273] setpgid(0, 0 [pid 11272] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11275] set_robust_list(0x555566b5a760, 24 [pid 11273] <... setpgid resumed>) = 0 [pid 11272] <... ioctl resumed>) = 0 [pid 11272] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11272] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11272] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program ./strace-static-x86_64: Process 11276 attached [pid 11274] set_robust_list(0x555566b5a760, 24 [pid 11275] <... set_robust_list resumed>) = 0 [pid 11273] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11272] <... write resumed>) = ? [pid 11273] <... openat resumed>) = 3 [pid 11273] write(3, "1000", 4) = 4 [pid 11273] close(3) = 0 [pid 11273] write(1, "executing program\n", 18) = 18 [pid 11273] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11273] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11273] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11273] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11275] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11273] <... openat resumed>) = 4 [pid 11275] <... prctl resumed>) = 0 [pid 11273] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11275] setpgid(0, 0 [pid 11273] <... write resumed>) = 8784 [pid 11275] <... setpgid resumed>) = 0 [pid 11273] exit_group(0 [pid 11275] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11273] <... exit_group resumed>) = ? [pid 11275] <... openat resumed>) = 3 [pid 11275] write(3, "1000", 4executing program ) = 4 [pid 11275] close(3) = 0 [pid 11274] <... set_robust_list resumed>) = 0 [pid 11275] write(1, "executing program\n", 18 [pid 11274] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11275] <... write resumed>) = 18 [pid 11274] <... prctl resumed>) = 0 [pid 11275] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11274] setpgid(0, 0 [pid 11275] <... openat resumed>) = 3 [pid 11274] <... setpgid resumed>) = 0 [pid 11275] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11274] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11275] <... ioctl resumed>) = 0 [pid 11274] <... openat resumed>) = 3 [pid 11275] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11274] write(3, "1000", 4 [pid 11275] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11274] <... write resumed>) = 4 [pid 11275] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11274] close(3 [pid 11275] <... openat resumed>) = 4 executing program [pid 11274] <... close resumed>) = 0 [pid 11275] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11274] write(1, "executing program\n", 18 [pid 11275] <... write resumed>) = 8784 [pid 11274] <... write resumed>) = 18 [pid 11275] exit_group(0 [pid 11274] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11275] <... exit_group resumed>) = ? [pid 11274] <... openat resumed>) = 3 [pid 11274] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11274] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11276] set_robust_list(0x555566b5a760, 24 [pid 11274] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11276] <... set_robust_list resumed>) = 0 [pid 11274] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11276] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11274] <... openat resumed>) = ? [pid 11275] +++ exited with 0 +++ [pid 11273] +++ exited with 0 +++ [pid 11276] <... prctl resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11273, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11275, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11276] setpgid(0, 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11276] <... setpgid resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 11276] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11276] <... openat resumed>) = 3 [pid 11276] write(3, "1000", 4 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11277 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11276] <... write resumed>) = 4 [pid 11276] close(3 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11278 executing program [pid 11276] <... close resumed>) = 0 [pid 11276] write(1, "executing program\n", 18) = 18 [pid 11276] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11276] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11276] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11276] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11276] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11276] exit_group(0) = ? ./strace-static-x86_64: Process 11277 attached [pid 11277] set_robust_list(0x555566b5a760, 24) = 0 [pid 11277] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11277] setpgid(0, 0) = 0 [pid 11277] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11277] write(3, "1000", 4) = 4 [pid 11277] close(3) = 0 executing program [pid 11277] write(1, "executing program\n", 18) = 18 [pid 11277] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11277] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}./strace-static-x86_64: Process 11278 attached [pid 11274] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11274, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11277] <... ioctl resumed>) = 0 [pid 11277] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11277] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11277] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11277] exit_group(0) = ? executing program [pid 11278] set_robust_list(0x555566b5a760, 24) = 0 [pid 11278] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11278] setpgid(0, 0) = 0 [pid 11278] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11278] write(3, "1000", 4) = 4 [pid 11278] close(3) = 0 [pid 11278] write(1, "executing program\n", 18) = 18 [pid 11278] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11278] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11278] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11278] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11278] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11278] exit_group(0) = ? [pid 11276] +++ exited with 0 +++ [pid 11272] +++ killed by SIGKILL +++ [pid 292] <... restart_syscall resumed>) = 0 [pid 11278] +++ exited with 0 +++ [pid 11277] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11272, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11276, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11277, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11279 attached [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11278, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11280 attached [pid 11279] set_robust_list(0x555566b5a760, 24 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11279 [pid 11280] set_robust_list(0x555566b5a760, 24 [pid 11279] <... set_robust_list resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11280 [pid 11280] <... set_robust_list resumed>) = 0 [pid 11279] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11280] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11279] <... prctl resumed>) = 0 [pid 11280] <... prctl resumed>) = 0 [pid 11279] setpgid(0, 0 [pid 11280] setpgid(0, 0 [pid 11279] <... setpgid resumed>) = 0 [pid 11280] <... setpgid resumed>) = 0 [pid 11279] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program executing program [pid 11279] <... openat resumed>) = 3 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11281 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11282 attached [pid 11280] <... openat resumed>) = 3 [pid 11279] write(3, "1000", 4 [pid 11280] write(3, "1000", 4 [pid 11279] <... write resumed>) = 4 [pid 11280] <... write resumed>) = 4 [pid 11279] close(3 [pid 11280] close(3 [pid 11279] <... close resumed>) = 0 [pid 11280] <... close resumed>) = 0 [pid 11279] write(1, "executing program\n", 18 [pid 11280] write(1, "executing program\n", 18 [pid 11279] <... write resumed>) = 18 [pid 11280] <... write resumed>) = 18 [pid 11279] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11280] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11279] <... openat resumed>) = 3 [pid 11282] set_robust_list(0x555566b5a760, 24 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11282 ./strace-static-x86_64: Process 11281 attached [pid 11280] <... openat resumed>) = 3 [pid 11279] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11283 [pid 11280] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11279] <... ioctl resumed>) = 0 [pid 11280] <... ioctl resumed>) = 0 [pid 11279] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11280] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11279] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11280] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11279] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11280] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11279] <... openat resumed>) = 4 [pid 11280] <... openat resumed>) = 4 [pid 11279] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11283 attached [pid 11282] <... set_robust_list resumed>) = 0 [pid 11281] set_robust_list(0x555566b5a760, 24 [pid 11283] set_robust_list(0x555566b5a760, 24) = 0 [pid 11282] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11281] <... set_robust_list resumed>) = 0 [ 333.192637][ T303] tty tty1: SAK: killed process 11269 (syz-executor137): by fd#3 [ 333.200800][ T303] tty tty1: SAK: killed process 11271 (syz-executor137): by fd#3 [ 333.221787][ T303] tty tty1: SAK: killed process 11272 (syz-executor137): by fd#3 [ 333.229928][ T303] tty tty1: SAK: killed process 11272 (syz-executor137): by fd#3 [ 333.229946][ T303] tty tty1: SAK: killed process 11274 (syz-executor137): by fd#3 [pid 11283] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11282] <... prctl resumed>) = 0 [pid 11281] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11283] <... prctl resumed>) = 0 [pid 11282] setpgid(0, 0 [pid 11281] <... prctl resumed>) = 0 [pid 11283] setpgid(0, 0 [pid 11282] <... setpgid resumed>) = 0 [pid 11281] setpgid(0, 0 [pid 11283] <... setpgid resumed>) = 0 [pid 11282] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11281] <... setpgid resumed>) = 0 [pid 11283] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11282] <... openat resumed>) = 3 [pid 11281] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11283] <... openat resumed>) = 3 [pid 11282] write(3, "1000", 4 [pid 11281] <... openat resumed>) = 3 [pid 11283] write(3, "1000", 4 [pid 11282] <... write resumed>) = 4 [pid 11281] write(3, "1000", 4 [pid 11283] <... write resumed>) = 4 [pid 11282] close(3 [pid 11281] <... write resumed>) = 4 executing program [pid 11283] close(3 [pid 11282] <... close resumed>) = 0 [pid 11281] close(3 [pid 11283] <... close resumed>) = 0 [pid 11282] write(1, "executing program\n", 18 [pid 11281] <... close resumed>) = 0 [pid 11283] write(1, "executing program\n", 18 [pid 11282] <... write resumed>) = 18 executing program executing program [pid 11281] write(1, "executing program\n", 18 [pid 11283] <... write resumed>) = 18 [pid 11282] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11283] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11282] <... openat resumed>) = 3 [pid 11281] <... write resumed>) = 18 [pid 11283] <... openat resumed>) = 3 [pid 11282] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11283] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11282] <... ioctl resumed>) = 0 [pid 11281] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11283] <... ioctl resumed>) = 0 [pid 11282] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11281] <... openat resumed>) = 3 [pid 11283] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11282] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11281] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11282] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11281] <... ioctl resumed>) = 0 [pid 11283] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11281] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11281] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11283] <... openat resumed>) = 4 [pid 11282] <... openat resumed>) = 4 [pid 11281] <... openat resumed>) = 4 [pid 11279] <... write resumed>) = ? [pid 11283] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11282] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11281] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11280] +++ killed by SIGKILL +++ [pid 11283] <... write resumed>) = 8784 [pid 11282] <... write resumed>) = 8784 [pid 11281] <... write resumed>) = 8784 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11280, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11283] exit_group(0 [pid 11282] exit_group(0 [pid 11281] exit_group(0 [pid 11283] <... exit_group resumed>) = ? [pid 11282] <... exit_group resumed>) = ? [pid 11281] <... exit_group resumed>) = ? [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11284 ./strace-static-x86_64: Process 11284 attached [pid 11284] set_robust_list(0x555566b5a760, 24) = 0 [pid 11284] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11284] setpgid(0, 0) = 0 [pid 11284] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11284] write(3, "1000", 4) = 4 [pid 11284] close(3) = 0 [pid 11284] write(1, "executing program\n", 18executing program ) = 18 [pid 11282] +++ exited with 0 +++ [pid 11281] +++ exited with 0 +++ [pid 11279] +++ killed by SIGKILL +++ [pid 11284] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11283] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11281, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11282, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11279, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11283, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11284] <... openat resumed>) = 3 [pid 11284] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11284] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11284] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11284] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11285 attached ./strace-static-x86_64: Process 11287 attached [pid 11284] +++ killed by SIGKILL +++ [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11285 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11287 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11284, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11286 [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11286 attached [pid 11285] set_robust_list(0x555566b5a760, 24 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11287] set_robust_list(0x555566b5a760, 24 [pid 11286] set_robust_list(0x555566b5a760, 24) = 0 [pid 11286] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11286] setpgid(0, 0) = 0 [pid 11286] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11285] <... set_robust_list resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11288 [pid 11287] <... set_robust_list resumed>) = 0 [pid 11286] write(3, "1000", 4) = 4 [pid 11286] close(3) = 0 executing program [pid 11286] write(1, "executing program\n", 18) = 18 [pid 11286] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11285] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11287] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11285] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 11288 attached [pid 11286] <... openat resumed>) = 3 [pid 11285] setpgid(0, 0 [pid 11286] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11286] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11286] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11285] <... setpgid resumed>) = 0 [pid 11286] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 11288] set_robust_list(0x555566b5a760, 24 [pid 11287] <... prctl resumed>) = 0 [pid 11286] <... write resumed>) = ? [pid 11285] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11285] write(3, "1000", 4) = 4 [pid 11285] close(3) = 0 [pid 11285] write(1, "executing program\n", 18) = 18 [pid 11285] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11285] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11285] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11285] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11285] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11285] exit_group(0) = ? [pid 11287] setpgid(0, 0) = 0 [pid 11287] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11287] write(3, "1000", 4) = 4 [pid 11287] close(3executing program ) = 0 [pid 11287] write(1, "executing program\n", 18) = 18 [pid 11287] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11287] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11287] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11287] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11287] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11287] exit_group(0) = ? [pid 11288] <... set_robust_list resumed>) = 0 [pid 11288] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11288] setpgid(0, 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 11285] +++ exited with 0 +++ [pid 11288] <... setpgid resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11285, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11287] +++ exited with 0 +++ [pid 11288] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11288] write(3, "1000", 4) = 4 [pid 11288] close(3executing program ) = 0 [pid 11288] write(1, "executing program\n", 18) = 18 [pid 11288] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11288] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11288] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11288] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11288] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11288] exit_group(0) = ? [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11289 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11290 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11287, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11291 [pid 11288] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11288, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11290 attached ./strace-static-x86_64: Process 11289 attached [pid 11290] set_robust_list(0x555566b5a760, 24 [pid 11289] set_robust_list(0x555566b5a760, 24 [pid 11290] <... set_robust_list resumed>) = 0 [pid 11289] <... set_robust_list resumed>) = 0 [pid 11286] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11286, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11290] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11289] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 11291 attached [pid 11290] <... prctl resumed>) = 0 [pid 11289] <... prctl resumed>) = 0 [pid 11291] set_robust_list(0x555566b5a760, 24 [pid 11290] setpgid(0, 0 [pid 11289] setpgid(0, 0) = 0 [pid 11291] <... set_robust_list resumed>) = 0 [pid 11290] <... setpgid resumed>) = 0 [pid 11290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11289] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11291] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11289] <... openat resumed>) = 3 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11292 [pid 11290] <... openat resumed>) = 3 [pid 11289] write(3, "1000", 4./strace-static-x86_64: Process 11292 attached [pid 11292] set_robust_list(0x555566b5a760, 24) = 0 [pid 11292] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11289] <... write resumed>) = 4 [pid 11291] <... prctl resumed>) = 0 [pid 11290] write(3, "1000", 4 [pid 295] <... restart_syscall resumed>) = 0 [pid 11289] close(3 [pid 11291] setpgid(0, 0 [pid 11290] <... write resumed>) = 4 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11292] <... prctl resumed>) = 0 [pid 11291] <... setpgid resumed>) = 0 [pid 11290] close(3 [pid 11289] <... close resumed>) = 0 executing program ./strace-static-x86_64: Process 11293 attached [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11293 [pid 11289] write(1, "executing program\n", 18) = 18 [pid 11289] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11293] set_robust_list(0x555566b5a760, 24 [pid 11292] setpgid(0, 0 [pid 11291] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11290] <... close resumed>) = 0 [pid 11289] <... openat resumed>) = 3 [pid 11289] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11293] <... set_robust_list resumed>) = 0 [pid 11292] <... setpgid resumed>) = 0 executing program [pid 11290] write(1, "executing program\n", 18 [pid 11291] <... openat resumed>) = 3 [pid 11290] <... write resumed>) = 18 [pid 11289] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11290] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11289] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11290] <... openat resumed>) = 3 [pid 11289] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11290] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11289] <... openat resumed>) = 4 [pid 11290] <... ioctl resumed>) = 0 [pid 11289] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11290] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11290] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11289] <... write resumed>) = 8784 [pid 11290] <... openat resumed>) = 4 [pid 11289] exit_group(0 [pid 11290] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11289] <... exit_group resumed>) = ? [ 333.250421][ T303] tty tty1: SAK: killed process 11279 (syz-executor137): by fd#3 [ 333.250443][ T303] tty tty1: SAK: killed process 11280 (syz-executor137): by fd#3 [ 333.268192][ T303] tty tty1: SAK: killed process 11284 (syz-executor137): by fd#3 [ 333.280385][ T24] tty tty1: SAK: killed process 11286 (syz-executor137): by fd#3 [ 333.288606][ T24] tty tty1: SAK: killed process 11286 (syz-executor137): by fd#3 [pid 11293] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11291] write(3, "1000", 4 [pid 11290] <... write resumed>) = 8784 [pid 11290] exit_group(0) = ? [pid 11289] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11289, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11294 [pid 11293] <... prctl resumed>) = 0 [pid 11293] setpgid(0, 0 [pid 11292] <... openat resumed>) = 3 [pid 11293] <... setpgid resumed>) = 0 [pid 11293] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11291] <... write resumed>) = 4 [pid 11292] write(3, "1000", 4 [pid 11293] <... openat resumed>) = 3 [pid 11292] <... write resumed>) = 4 [pid 11291] close(3 [pid 11292] close(3 [pid 11291] <... close resumed>) = 0 executing program executing program [pid 11292] <... close resumed>) = 0 [pid 11291] write(1, "executing program\n", 18 [pid 11292] write(1, "executing program\n", 18 [pid 11291] <... write resumed>) = 18 [pid 11292] <... write resumed>) = 18 [pid 11291] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11292] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11293] write(3, "1000", 4) = 4 [pid 11291] <... openat resumed>) = 3 [pid 11292] <... openat resumed>) = 3 [pid 11293] close(3) = 0 [pid 11293] write(1, "executing program\n", 18) = 18 [pid 11292] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11293] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11292] <... ioctl resumed>) = 0 [pid 11291] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11292] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11291] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11293] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11292] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11292] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11291] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11292] <... openat resumed>) = 4 [pid 11291] <... openat resumed>) = 4 [pid 11293] <... ioctl resumed>) = 0 [pid 11292] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11293] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11291] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11293] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11293] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11292] <... write resumed>) = 8784 [pid 11291] <... write resumed>) = 8784 [pid 11293] <... openat resumed>) = 4 [pid 11293] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11292] exit_group(0 [pid 11291] exit_group(0 [pid 11292] <... exit_group resumed>) = ? [pid 11291] <... exit_group resumed>) = ? [pid 11293] exit_group(0) = ? [pid 11290] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11290, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11294 attached [pid 11294] set_robust_list(0x555566b5a760, 24executing program ) = 0 [pid 11294] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11294] setpgid(0, 0) = 0 [pid 11294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11294] write(3, "1000", 4) = 4 [pid 11294] close(3) = 0 [pid 11294] write(1, "executing program\n", 18) = 18 [pid 11294] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11294] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11294] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11294] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11294] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11294] exit_group(0) = ? [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11295 [pid 11292] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11292, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11291] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11291, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11293] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11293, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11295 attached [pid 11295] set_robust_list(0x555566b5a760, 24) = 0 [pid 11295] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11295] setpgid(0, 0) = 0 [pid 11295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 11295] write(3, "1000", 4) = 4 [pid 11295] close(3) = 0 [pid 11295] write(1, "executing program\n", 18) = 18 [pid 11295] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11295] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11295] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11295] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11295] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11295] exit_group(0) = ? [pid 11294] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11294, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11295] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11295, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 294] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11296 attached [pid 11296] set_robust_list(0x555566b5a760, 24) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11297 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11296 [pid 11296] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11298 [pid 11296] <... prctl resumed>) = 0 [pid 11296] setpgid(0, 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11299 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11300 ./strace-static-x86_64: Process 11297 attached ./strace-static-x86_64: Process 11300 attached [pid 11297] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 11299 attached ) = 0 [pid 11300] set_robust_list(0x555566b5a760, 24 [pid 11299] set_robust_list(0x555566b5a760, 24 [pid 11297] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11300] <... set_robust_list resumed>) = 0 [pid 11299] <... set_robust_list resumed>) = 0 [pid 11297] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 11298 attached [pid 11300] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11297] setpgid(0, 0 [pid 11299] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11300] <... prctl resumed>) = 0 [pid 11297] <... setpgid resumed>) = 0 [pid 11299] <... prctl resumed>) = 0 [pid 11298] set_robust_list(0x555566b5a760, 24 [pid 11300] setpgid(0, 0 [pid 11297] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11300] <... setpgid resumed>) = 0 [pid 11299] setpgid(0, 0 [pid 11298] <... set_robust_list resumed>) = 0 [pid 11297] <... openat resumed>) = 3 [pid 11300] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11299] <... setpgid resumed>) = 0 [pid 11297] write(3, "1000", 4 [pid 11296] <... setpgid resumed>) = 0 [pid 11298] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11300] <... openat resumed>) = 3 [pid 11297] <... write resumed>) = 4 [pid 11299] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11300] write(3, "1000", 4 [pid 11297] close(3) = 0 [pid 11300] <... write resumed>) = 4 [pid 11299] <... openat resumed>) = 3 [pid 11300] close(3 [pid 11297] write(1, "executing program\n", 18 [pid 11298] <... prctl resumed>) = 0 [pid 11296] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11299] write(3, "1000", 4) = 4 [pid 11299] close(3) = 0 executing program [pid 11299] write(1, "executing program\n", 18) = 18 executing program [pid 11299] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11300] <... close resumed>) = 0 [pid 11299] <... openat resumed>) = 3 [pid 11298] setpgid(0, 0 [pid 11297] <... write resumed>) = 18 [pid 11296] <... openat resumed>) = 3 [pid 11300] write(1, "executing program\n", 18 [pid 11299] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}executing program [pid 11297] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11299] <... ioctl resumed>) = 0 [pid 11297] <... openat resumed>) = 3 [pid 11300] <... write resumed>) = 18 [pid 11299] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11297] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11300] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11297] <... ioctl resumed>) = 0 [pid 11299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11297] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11300] <... openat resumed>) = 3 [pid 11297] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11299] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11297] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11300] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}executing program executing program ) = 0 [pid 11299] <... openat resumed>) = 4 [pid 11297] <... openat resumed>) = 4 [pid 11299] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11297] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11300] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11298] <... setpgid resumed>) = 0 [pid 11299] <... write resumed>) = ? [pid 11298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11298] write(3, "1000", 4) = 4 [pid 11298] close(3) = 0 [pid 11298] write(1, "executing program\n", 18) = 18 [pid 11298] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11298] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11298] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11298] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11296] write(3, "1000", 4) = 4 [pid 11296] close(3) = 0 [pid 11296] write(1, "executing program\n", 18) = 18 [pid 11296] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11296] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11296] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11296] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11297] <... write resumed>) = ? [pid 11297] +++ killed by SIGKILL +++ [pid 11300] <... ioctl resumed>) = ? [pid 11298] <... openat resumed>) = 4 [pid 11298] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11298] exit_group(0 [pid 11296] <... openat resumed>) = 4 [pid 11296] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11298] <... exit_group resumed>) = ? [pid 11296] <... write resumed>) = 8784 [pid 11296] exit_group(0) = ? [pid 11299] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11299, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11300] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11297, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11300, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [ 333.302859][ T24] tty tty1: SAK: killed process 11290 (syz-executor137): by fd#3 [ 333.311296][ T24] tty tty1: SAK: killed process 11291 (syz-executor137): by fd#3 [ 333.311317][ T24] tty tty1: SAK: killed process 11293 (syz-executor137): by fd#3 [ 333.336004][ T303] tty tty1: SAK: killed process 11297 (syz-executor137): by fd#3 [ 333.336025][ T303] tty tty1: SAK: killed process 11299 (syz-executor137): by fd#3 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 11298] +++ exited with 0 +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11298, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11302 ./strace-static-x86_64: Process 11302 attached [pid 11302] set_robust_list(0x555566b5a760, 24) = 0 [pid 11302] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11301 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11303 [pid 11296] +++ exited with 0 +++ [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11304 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11296, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11301 attached ./strace-static-x86_64: Process 11304 attached ./strace-static-x86_64: Process 11303 attached [pid 11304] set_robust_list(0x555566b5a760, 24 [pid 11302] <... prctl resumed>) = 0 [pid 11301] set_robust_list(0x555566b5a760, 24 [pid 11304] <... set_robust_list resumed>) = 0 [pid 11301] <... set_robust_list resumed>) = 0 [pid 11303] set_robust_list(0x555566b5a760, 24 [pid 11304] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11301] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11303] <... set_robust_list resumed>) = 0 [pid 11302] setpgid(0, 0 [pid 11304] setpgid(0, 0 [pid 11301] <... prctl resumed>) = 0 [pid 11303] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11303] setpgid(0, 0) = 0 [pid 11303] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11304] <... setpgid resumed>) = 0 [pid 11303] <... openat resumed>) = 3 [pid 11303] write(3, "1000", 4) = 4 executing program [pid 11303] close(3) = 0 [pid 11303] write(1, "executing program\n", 18) = 18 [pid 11303] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11303] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11303] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11303] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11303] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11303] <... write resumed>) = ? [pid 11302] <... setpgid resumed>) = 0 [pid 11301] setpgid(0, 0) = 0 [pid 11301] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11304] <... openat resumed>) = 3 [pid 11304] write(3, "1000", 4 [pid 11301] write(3, "1000", 4 [pid 11304] <... write resumed>) = 4 [pid 11304] close(3) = 0 [pid 11304] write(1, "executing program\n", 18executing program ) = 18 [pid 11304] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11304] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11301] <... write resumed>) = 4 [pid 11301] close(3 [pid 11304] <... ioctl resumed>) = 0 [pid 11304] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11301] <... close resumed>) = 0 [pid 11304] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000executing program ) = 4 [pid 11301] write(1, "executing program\n", 18) = 18 [pid 11301] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11304] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11301] <... openat resumed>) = 3 [pid 11301] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11304] <... write resumed>) = 8784 [pid 11301] <... ioctl resumed>) = 0 [pid 11301] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11301] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11304] exit_group(0 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11305 [pid 11301] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11304] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 11305 attached [pid 11305] set_robust_list(0x555566b5a760, 24 [pid 11301] <... write resumed>) = ? [pid 11302] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11302] write(3, "1000", 4) = 4 [pid 11302] close(3) = 0 [pid 11302] write(1, "executing program\n", 18executing program ) = 18 [pid 11302] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11302] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11302] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11302] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11302] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11302] exit_group(0) = ? [pid 11305] <... set_robust_list resumed>) = 0 [pid 11305] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11305] setpgid(0, 0) = 0 [pid 11305] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11305] write(3, "1000", 4) = 4 [pid 11305] close(3) = 0 [pid 11301] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11301, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11305] write(1, "executing program\n", 18executing program ) = 18 [pid 11305] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11305] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11305] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11305] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11306 [pid 11305] <... openat resumed>) = 4 [pid 11305] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11305] exit_group(0) = ? ./strace-static-x86_64: Process 11306 attached [pid 11306] set_robust_list(0x555566b5a760, 24) = 0 [pid 11306] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11306] setpgid(0, 0) = 0 [pid 11306] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11306] write(3, "1000", 4) = 4 [pid 11306] close(3) = 0 [pid 11306] write(1, "executing program\n", 18executing program ) = 18 [pid 11306] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11306] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11306] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11306] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11306] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11304] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11304, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11303] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11303, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11302] +++ exited with 0 +++ [pid 11306] <... write resumed>) = 8784 [pid 11306] exit_group(0) = ? [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11302, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11307 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11308 attached ./strace-static-x86_64: Process 11307 attached [pid 11305] +++ exited with 0 +++ [pid 11308] set_robust_list(0x555566b5a760, 24 [pid 11306] +++ exited with 0 +++ [pid 11307] set_robust_list(0x555566b5a760, 24 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11305, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11308 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11306, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11307] <... set_robust_list resumed>) = 0 [pid 11308] <... set_robust_list resumed>) = 0 [pid 11307] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11309 [pid 11308] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11307] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 11309 attached [pid 11308] <... prctl resumed>) = 0 [pid 11308] setpgid(0, 0) = 0 [pid 11308] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11307] setpgid(0, 0) = 0 [pid 11308] <... openat resumed>) = 3 [pid 11308] write(3, "1000", 4) = 4 [pid 11307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11308] close(3) = 0 executing program [pid 11308] write(1, "executing program\n", 18) = 18 [pid 11308] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11307] <... openat resumed>) = 3 [pid 11308] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11308] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11307] write(3, "1000", 4 [pid 11308] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11308] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11308] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11309] set_robust_list(0x555566b5a760, 24 [pid 11308] <... write resumed>) = ? [pid 11307] <... write resumed>) = 4 executing program [pid 11307] close(3) = 0 [pid 11307] write(1, "executing program\n", 18) = 18 [pid 11307] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11307] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11307] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11307] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11307] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11307] exit_group(0) = ? [pid 11309] <... set_robust_list resumed>) = 0 [ 333.336038][ T303] tty tty1: SAK: killed process 11300 (syz-executor137): by fd#3 [ 333.364380][ T303] tty tty1: SAK: killed process 11303 (syz-executor137): by fd#3 [ 333.372760][ T303] tty tty1: SAK: killed process 11301 (syz-executor137): by fd#3 [ 333.372784][ T303] tty tty1: SAK: killed process 11303 (syz-executor137): by fd#3 [ 333.372798][ T303] tty tty1: SAK: killed process 11304 (syz-executor137): by fd#3 [pid 11309] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11309] setpgid(0, 0 [pid 11307] +++ exited with 0 +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11310 [pid 11309] <... setpgid resumed>) = 0 [pid 11309] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11309] write(3, "1000", 4) = 4 [pid 11309] close(3) = 0 [pid 11309] write(1, "executing program\n", 18executing program ) = 18 [pid 11309] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11309] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11309] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11309] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11309] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11309] exit_group(0) = ? [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11311 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11307, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11312 ./strace-static-x86_64: Process 11310 attached ./strace-static-x86_64: Process 11311 attached ./strace-static-x86_64: Process 11312 attached [pid 11310] set_robust_list(0x555566b5a760, 24 [pid 11312] set_robust_list(0x555566b5a760, 24 [pid 11311] set_robust_list(0x555566b5a760, 24 [pid 11310] <... set_robust_list resumed>) = 0 [pid 11309] +++ exited with 0 +++ [pid 11311] <... set_robust_list resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11309, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11310] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11311] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11310] <... prctl resumed>) = 0 [pid 11312] <... set_robust_list resumed>) = 0 [pid 11311] <... prctl resumed>) = 0 [pid 11308] +++ killed by SIGKILL +++ [pid 11311] setpgid(0, 0 [pid 11310] setpgid(0, 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11308, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11311] <... setpgid resumed>) = 0 [pid 11310] <... setpgid resumed>) = 0 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11311] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11311] <... openat resumed>) = 3 [pid 11310] <... openat resumed>) = 3 [pid 11311] write(3, "1000", 4 [pid 11310] write(3, "1000", 4 [pid 11312] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11311] <... write resumed>) = 4 [pid 11310] <... write resumed>) = 4 [pid 11311] close(3 [pid 11310] close(3 [pid 11311] <... close resumed>) = 0 [pid 11310] <... close resumed>) = 0 [pid 11311] write(1, "executing program\n", 18 executing program executing program [pid 11310] write(1, "executing program\n", 18 [pid 11311] <... write resumed>) = 18 [pid 11310] <... write resumed>) = 18 [pid 11311] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11310] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11311] <... openat resumed>) = 3 [pid 11310] <... openat resumed>) = 3 [pid 11312] <... prctl resumed>) = 0 [pid 11311] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11310] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11311] <... ioctl resumed>) = 0 [pid 11310] <... ioctl resumed>) = 0 [pid 11311] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11310] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11311] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11311] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11310] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 293] <... restart_syscall resumed>) = 0 [pid 11311] <... openat resumed>) = 4 [pid 11310] <... openat resumed>) = 4 [pid 11311] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11310] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11312] setpgid(0, 0 [pid 11311] <... write resumed>) = 8784 [pid 11310] <... write resumed>) = ? [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11313 [pid 11312] <... setpgid resumed>) = 0 [pid 11312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11312] write(3, "1000", 4) = 4 [pid 11312] close(3) = 0 [pid 11312] write(1, "executing program\n", 18executing program ) = 18 [pid 11312] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11312] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11312] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11312] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11312] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11312] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11313 attached [pid 11312] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11312, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11313] set_robust_list(0x555566b5a760, 24) = 0 [pid 11313] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11313] setpgid(0, 0) = 0 [pid 11313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11313] write(3, "1000", 4) = 4 [pid 11313] close(3) = 0 [pid 11313] write(1, "executing program\n", 18) = 18 [pid 11313] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11313] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11313] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11313] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11313] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11313] exit_group(0) = ? [pid 11311] +++ killed by SIGKILL +++ [pid 11310] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11311, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11310, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11315 ./strace-static-x86_64: Process 11314 attached [pid 11314] set_robust_list(0x555566b5a760, 24) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11316 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11317 [pid 11314] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11314] setpgid(0, 0) = 0 [pid 11314] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11314] write(3, "1000", 4) = 4 [pid 11314] close(3) = 0 [pid 11314] write(1, "executing program\n", 18executing program ) = 18 [pid 11314] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11314] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11314] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11314] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11314] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11314] exit_group(0) = ? ./strace-static-x86_64: Process 11315 attached [pid 11315] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 11316 attached [pid 11313] +++ exited with 0 +++ [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11314 ./strace-static-x86_64: Process 11317 attached [pid 11316] set_robust_list(0x555566b5a760, 24 [pid 11317] set_robust_list(0x555566b5a760, 24 [pid 11316] <... set_robust_list resumed>) = 0 [pid 11317] <... set_robust_list resumed>) = 0 [pid 11316] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11315] <... set_robust_list resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11313, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11314] +++ exited with 0 +++ [pid 11317] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11316] <... prctl resumed>) = 0 [pid 11316] setpgid(0, 0) = 0 [pid 11317] <... prctl resumed>) = 0 [pid 11316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11314, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11315] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11316] <... openat resumed>) = 3 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11317] setpgid(0, 0 [pid 11316] write(3, "1000", 4) = 4 [pid 11316] close(3 [pid 11317] <... setpgid resumed>) = 0 [pid 11315] <... prctl resumed>) = 0 [pid 11317] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11316] <... close resumed>) = 0 [pid 11317] <... openat resumed>) = 3 [pid 11317] write(3, "1000", 4) = 4 executing program [pid 11317] close(3) = 0 [pid 11317] write(1, "executing program\n", 18) = 18 [pid 11317] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11316] write(1, "executing program\n", 18 [pid 293] <... restart_syscall resumed>) = 0 executing program [pid 11317] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11316] <... write resumed>) = 18 [pid 11317] <... ioctl resumed>) = 0 [pid 11317] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11317] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11317] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11316] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11317] exit_group(0) = ? [pid 11316] <... openat resumed>) = 3 [pid 11315] setpgid(0, 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11317] +++ exited with 0 +++ [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11318 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11317, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11319 [pid 11315] <... setpgid resumed>) = 0 [pid 11315] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11315] write(3, "1000", 4) = 4 [pid 11315] close(3) = 0 [pid 11315] write(1, "executing program\n", 18executing program ) = 18 [pid 11315] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11318 attached [pid 11318] set_robust_list(0x555566b5a760, 24) = 0 [pid 11318] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11318] setpgid(0, 0) = 0 [pid 11318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11318] write(3, "1000", 4) = 4 [pid 11318] close(3) = 0 [ 333.399914][ T303] tty tty1: SAK: killed process 11308 (syz-executor137): by fd#3 [ 333.407864][ T303] tty tty1: SAK: killed process 11308 (syz-executor137): by fd#3 [ 333.419722][ T303] tty tty1: SAK: killed process 11310 (syz-executor137): by fd#3 [ 333.419748][ T303] tty tty1: SAK: killed process 11311 (syz-executor137): by fd#3 [ 333.436232][ T303] tty tty1: SAK: killed process 11313 (syz-executor137): by fd#3 [pid 11318] write(1, "executing program\n", 18executing program ) = 18 [pid 11318] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11319 attached [pid 11319] set_robust_list(0x555566b5a760, 24) = 0 [pid 11319] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11319] setpgid(0, 0) = 0 [pid 11319] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 295] <... restart_syscall resumed>) = 0 [pid 11316] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11316, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11315] <... openat resumed>) = 3 [pid 11315] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11315] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11320 [pid 11315] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11315] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11315] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11320 attached [pid 11319] write(3, "1000", 4 [pid 11318] <... openat resumed>) = 3 [pid 11318] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11318] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11318] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11318] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11320] set_robust_list(0x555566b5a760, 24 [pid 11319] <... write resumed>) = 4 [pid 11318] <... write resumed>) = ? [pid 11315] <... write resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11321 [pid 11320] <... set_robust_list resumed>) = 0 [pid 11319] close(3 [pid 11315] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11321 attached [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11315, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11320] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11319] <... close resumed>) = 0 [pid 11319] write(1, "executing program\n", 18executing program ) = 18 [pid 11319] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11320] <... prctl resumed>) = 0 [pid 11320] setpgid(0, 0 [pid 11319] <... openat resumed>) = 3 [pid 11320] <... setpgid resumed>) = 0 [pid 11320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11319] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11320] <... openat resumed>) = 3 [pid 11319] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11319] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11322 [pid 11319] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11320] write(3, "1000", 4) = 4 [pid 11320] close(3) = 0 [pid 11320] write(1, "executing program\n", 18executing program ) = 18 [pid 11320] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11319] <... write resumed>) = 8784 [pid 11320] <... openat resumed>) = 3 [pid 11320] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11319] exit_group(0 [pid 11320] <... ioctl resumed>) = 0 [pid 11319] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 11322 attached [pid 11321] set_robust_list(0x555566b5a760, 24) = 0 [pid 11322] set_robust_list(0x555566b5a760, 24 [pid 11321] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11320] +++ killed by SIGKILL +++ [pid 11319] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11319, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11322] <... set_robust_list resumed>) = 0 [pid 11322] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11322] setpgid(0, 0) = 0 [pid 11322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11322] write(3, "1000", 4) = 4 [pid 11322] close(3executing program ) = 0 [pid 11322] write(1, "executing program\n", 18) = 18 [pid 11322] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11322] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11322] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11322] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11322] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11322] exit_group(0) = ? [pid 11321] <... prctl resumed>) = 0 [pid 11321] setpgid(0, 0) = 0 [pid 11321] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11321] write(3, "1000", 4) = 4 [pid 11321] close(3) = 0 [pid 11321] write(1, "executing program\n", 18 [pid 292] <... restart_syscall resumed>) = 0 [pid 11321] <... write resumed>) = 18 [pid 11321] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11321] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11320, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11321] <... ioctl resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11323 [pid 11321] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}./strace-static-x86_64: Process 11323 attached ) = -1 EBADF (Bad file descriptor) [pid 11321] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11321] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11321] exit_group(0) = ? [pid 11318] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11318, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11323] set_robust_list(0x555566b5a760, 24) = 0 [pid 11323] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11323] setpgid(0, 0) = 0 [pid 11323] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11323] write(3, "1000", 4) = 4 [pid 11323] close(3) = 0 executing program [pid 11323] write(1, "executing program\n", 18) = 18 [pid 11323] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11323] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11323] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11323] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11323] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11323] exit_group(0) = ? [pid 11322] +++ exited with 0 +++ [pid 11321] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11321, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11322, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11324 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11325 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11326 ./strace-static-x86_64: Process 11326 attached [pid 11326] set_robust_list(0x555566b5a760, 24) = 0 [pid 11326] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11326] setpgid(0, 0) = 0 [pid 11326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11326] write(3, "1000", 4) = 4 [pid 11326] close(3) = 0 [pid 11326] write(1, "executing program\n", 18executing program ) = 18 [pid 11326] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11326] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11326] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 11325 attached ./strace-static-x86_64: Process 11324 attached [pid 11323] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11323, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11326] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11326] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 11325] set_robust_list(0x555566b5a760, 24 [pid 11324] set_robust_list(0x555566b5a760, 24 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11327 [pid 11324] <... set_robust_list resumed>) = 0 [pid 11324] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11324] setpgid(0, 0) = 0 [pid 11324] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11324] write(3, "1000", 4) = 4 [pid 11324] close(3) = 0 executing program [pid 11324] write(1, "executing program\n", 18) = 18 [pid 11324] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11324] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11325] <... set_robust_list resumed>) = 0 [pid 11324] <... ioctl resumed>) = 0 [pid 11325] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11324] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11324] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11325] <... prctl resumed>) = 0 [pid 11325] setpgid(0, 0 [ 333.448644][ T303] tty tty1: SAK: killed process 11316 (syz-executor137): by fd#3 [ 333.458612][ T303] tty tty1: SAK: killed process 11315 (syz-executor137): by fd#3 [ 333.458637][ T303] tty tty1: SAK: killed process 11318 (syz-executor137): by fd#3 [ 333.474572][ T303] tty tty1: SAK: killed process 11318 (syz-executor137): by fd#3 [ 333.474593][ T303] tty tty1: SAK: killed process 11320 (syz-executor137): by fd#3 [ 333.491066][ T303] tty tty1: SAK: killed process 11323 (syz-executor137): by fd#3 [pid 11324] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11325] <... setpgid resumed>) = 0 [pid 11325] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11324] <... write resumed>) = 8784 [pid 11325] write(3, "1000", 4) = 4 executing program [pid 11325] close(3 [pid 11324] exit_group(0 [pid 11325] <... close resumed>) = 0 [pid 11325] write(1, "executing program\n", 18) = 18 [pid 11325] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11324] <... exit_group resumed>) = ? [pid 11325] <... openat resumed>) = 3 [pid 11325] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11325] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11325] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11325] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11325] exit_group(0) = ? [pid 292] <... restart_syscall resumed>) = 0 [pid 11324] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11324, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11327 attached [pid 11327] set_robust_list(0x555566b5a760, 24) = 0 [pid 11327] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11327] setpgid(0, 0) = 0 [pid 11327] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11327] write(3, "1000", 4executing program ) = 4 [pid 11327] close(3) = 0 [pid 11327] write(1, "executing program\n", 18) = 18 [pid 11327] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11327] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11327] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11327] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11327] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11327] exit_group(0) = ? [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11328 ./strace-static-x86_64: Process 11328 attached [pid 11328] set_robust_list(0x555566b5a760, 24) = 0 [pid 11328] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11328] setpgid(0, 0) = 0 [pid 11328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11328] write(3, "1000", 4) = 4 executing program [pid 11328] close(3) = 0 [pid 11328] write(1, "executing program\n", 18) = 18 [pid 11328] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11328] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11328] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11328] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11325] +++ exited with 0 +++ [pid 11326] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11326, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11328] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11327] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11325, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11327, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11328] <... write resumed>) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11329 ./strace-static-x86_64: Process 11329 attached [pid 11329] set_robust_list(0x555566b5a760, 24) = 0 [pid 11329] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11329] setpgid(0, 0) = 0 [pid 11329] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11329] write(3, "1000", 4) = 4 [pid 293] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11330 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11331 [pid 11329] close(3executing program ) = 0 [pid 11329] write(1, "executing program\n", 18) = 18 [pid 11329] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11331 attached ./strace-static-x86_64: Process 11330 attached [pid 11329] <... openat resumed>) = 3 [pid 11328] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11328, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11331] set_robust_list(0x555566b5a760, 24 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11331] <... set_robust_list resumed>) = 0 [pid 11331] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11331] setpgid(0, 0) = 0 [pid 11331] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11331] write(3, "1000", 4) = 4 [pid 11331] close(3executing program ) = 0 [pid 11331] write(1, "executing program\n", 18) = 18 [pid 11331] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11331] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11331] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11331] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11331] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11331] exit_group(0) = ? [pid 11330] set_robust_list(0x555566b5a760, 24) = 0 [pid 11330] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11330] setpgid(0, 0) = 0 [pid 11330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11330] write(3, "1000", 4) = 4 [pid 11330] close(3) = 0 executing program [pid 11330] write(1, "executing program\n", 18) = 18 [pid 11330] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11330] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11330] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11330] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11330] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11330] exit_group(0) = ? [pid 11331] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11331, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11332 attached [pid 11332] set_robust_list(0x555566b5a760, 24 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11332 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11332] <... set_robust_list resumed>) = 0 [pid 11329] +++ killed by SIGKILL +++ [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11333 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11329, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11334 ./strace-static-x86_64: Process 11333 attached [pid 11333] set_robust_list(0x555566b5a760, 24) = 0 [pid 11333] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11333] setpgid(0, 0) = 0 [pid 11333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11333] write(3, "1000", 4) = 4 [pid 11333] close(3) = 0 executing program [pid 11333] write(1, "executing program\n", 18) = 18 [pid 11333] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11332] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11332] setpgid(0, 0) = 0 [pid 11332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 11332] write(3, "1000", 4) = 4 [pid 11332] close(3) = 0 [pid 11332] write(1, "executing program\n", 18) = 18 [pid 11332] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11334 attached [pid 11334] set_robust_list(0x555566b5a760, 24) = 0 [pid 11334] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11334] setpgid(0, 0) = 0 [pid 11334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11334] write(3, "1000", 4) = 4 [pid 11334] close(3executing program ) = 0 [pid 11334] write(1, "executing program\n", 18) = 18 [pid 11334] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11335 ./strace-static-x86_64: Process 11335 attached [pid 11335] set_robust_list(0x555566b5a760, 24) = 0 [pid 11335] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11335] setpgid(0, 0) = 0 [pid 11330] +++ exited with 0 +++ [pid 11335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11330, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11333] <... openat resumed>) = 3 [pid 11332] <... openat resumed>) = 3 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11335] <... openat resumed>) = 3 [pid 11335] write(3, "1000", 4) = 4 [pid 11335] close(3executing program ) = 0 [pid 11335] write(1, "executing program\n", 18) = 18 [pid 11335] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11332] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11335] <... openat resumed>) = 3 [pid 11335] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11332] <... ioctl resumed>) = 0 [pid 11333] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11332] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11334] <... openat resumed>) = 3 [pid 11335] <... ioctl resumed>) = 0 [pid 11335] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11335] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11335] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11333] <... ioctl resumed>) = 0 [pid 11332] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11334] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11332] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11334] <... ioctl resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 11335] <... write resumed>) = ? [pid 11334] +++ killed by SIGKILL +++ [pid 11333] +++ killed by SIGKILL +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11334, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11333, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11336 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11337 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11338 ./strace-static-x86_64: Process 11338 attached [pid 11338] set_robust_list(0x555566b5a760, 24) = 0 [pid 11338] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11338] setpgid(0, 0) = 0 [pid 11338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11338] write(3, "1000", 4) = 4 [pid 11338] close(3) = 0 [pid 11338] write(1, "executing program\n", 18executing program ) = 18 [pid 11338] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11338] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11338] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11338] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11338] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11338] exit_group(0) = ? ./strace-static-x86_64: Process 11336 attached [pid 11336] set_robust_list(0x555566b5a760, 24) = 0 [pid 11332] <... openat resumed>) = ? [pid 11338] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11338, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11336] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11332] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11337 attached [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11332, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [ 333.499778][ T24] tty tty1: SAK: killed process 11326 (syz-executor137): by fd#3 [ 333.508216][ T24] tty tty1: SAK: killed process 11326 (syz-executor137): by fd#3 [ 333.517233][ T24] tty tty1: SAK: killed process 11328 (syz-executor137): by fd#3 [ 333.525665][ T24] tty tty1: SAK: killed process 11329 (syz-executor137): by fd#3 [ 333.534512][ T24] tty tty1: SAK: killed process 11329 (syz-executor137): by fd#3 [ 333.545293][ T24] tty tty1: SAK: killed process 11332 (syz-executor137): by fd#3 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11336] <... prctl resumed>) = 0 [pid 11336] setpgid(0, 0) = 0 [pid 11336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11336] write(3, "1000", 4executing program ) = 4 [pid 11336] close(3) = 0 [pid 11336] write(1, "executing program\n", 18) = 18 [pid 11336] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11337] set_robust_list(0x555566b5a760, 24) = 0 [pid 11337] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11337] setpgid(0, 0) = 0 [pid 11337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 11337] write(3, "1000", 4) = 4 [pid 11337] close(3) = 0 [pid 11337] write(1, "executing program\n", 18) = 18 [pid 11337] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11339 ./strace-static-x86_64: Process 11339 attached [pid 11339] set_robust_list(0x555566b5a760, 24) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11340 [pid 11339] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11339] setpgid(0, 0) = 0 [pid 11339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11339] write(3, "1000", 4) = 4 [pid 11339] close(3) = 0 executing program [pid 11339] write(1, "executing program\n", 18) = 18 [pid 11339] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11340 attached [pid 11340] set_robust_list(0x555566b5a760, 24) = 0 [pid 11340] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11340] setpgid(0, 0) = 0 [pid 11340] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11340] write(3, "1000", 4) = 4 [pid 11340] close(3) = 0 [pid 11340] write(1, "executing program\n", 18executing program ) = 18 [pid 11340] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11335] +++ killed by SIGKILL +++ [pid 11337] <... openat resumed>) = 3 [pid 11336] <... openat resumed>) = 3 [pid 11339] <... openat resumed>) = 3 [pid 11337] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11336] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11335, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11340] <... openat resumed>) = 3 [pid 11337] <... ioctl resumed>) = 0 [pid 11336] <... ioctl resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11337] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11339] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11336] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11337] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11339] <... ioctl resumed>) = 0 [pid 11336] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11340] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11339] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11337] <... openat resumed>) = 4 [pid 11336] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11340] <... ioctl resumed>) = 0 [pid 11339] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11337] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11337] exit_group(0) = ? [pid 11337] +++ exited with 0 +++ [pid 11336] <... openat resumed>) = 4 [pid 11340] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11339] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11336] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11337, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11336] <... write resumed>) = ? [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11339] <... openat resumed>) = ? [pid 11339] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11339, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11340] <... ioctl resumed>) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11341 [pid 11340] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11340, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11341 attached [pid 11341] set_robust_list(0x555566b5a760, 24) = 0 [pid 11341] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11341] setpgid(0, 0) = 0 [pid 11341] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11341] write(3, "1000", 4) = 4 [pid 11341] close(3executing program ) = 0 [pid 11341] write(1, "executing program\n", 18) = 18 [pid 11341] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11341] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11341] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11341] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11341] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11341] exit_group(0) = ? [pid 11336] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11336, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11343 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11342 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11345 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11344 ./strace-static-x86_64: Process 11344 attached [pid 11344] set_robust_list(0x555566b5a760, 24) = 0 [pid 11344] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11344] setpgid(0, 0) = 0 [pid 11344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11344] write(3, "1000", 4) = 4 [pid 11344] close(3executing program ) = 0 [pid 11344] write(1, "executing program\n", 18) = 18 [pid 11344] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11344] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11344] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11344] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11344] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11344] exit_group(0 [pid 11341] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11341, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11342 attached ./strace-static-x86_64: Process 11345 attached [pid 11342] set_robust_list(0x555566b5a760, 24 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11345] set_robust_list(0x555566b5a760, 24 [pid 11342] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 11343 attached [pid 11345] <... set_robust_list resumed>) = 0 [pid 11344] <... exit_group resumed>) = ? [pid 11342] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11342] setpgid(0, 0) = 0 [pid 11342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11342] write(3, "1000", 4) = 4 [pid 11342] close(3) = 0 executing program [pid 11342] write(1, "executing program\n", 18) = 18 [pid 11342] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11342] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11342] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11342] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11342] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11342] exit_group(0) = ? [pid 11345] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11345] setpgid(0, 0) = 0 [pid 11345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11345] write(3, "1000", 4) = 4 [pid 11345] close(3) = 0 executing program [pid 11345] write(1, "executing program\n", 18) = 18 [pid 11345] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11345] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11345] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11346 [pid 11345] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000./strace-static-x86_64: Process 11346 attached [pid 11343] set_robust_list(0x555566b5a760, 24 [pid 11346] set_robust_list(0x555566b5a760, 24 [pid 11343] <... set_robust_list resumed>) = 0 [ 333.545320][ T24] tty tty1: SAK: killed process 11333 (syz-executor137): by fd#3 [ 333.545342][ T24] tty tty1: SAK: killed process 11334 (syz-executor137): by fd#3 [ 333.545360][ T24] tty tty1: SAK: killed process 11335 (syz-executor137): by fd#3 [ 333.580499][ T24] tty tty1: SAK: killed process 11336 (syz-executor137): by fd#3 [ 333.580524][ T24] tty tty1: SAK: killed process 11339 (syz-executor137): by fd#3 [ 333.580538][ T24] tty tty1: SAK: killed process 11340 (syz-executor137): by fd#3 [pid 11345] <... openat resumed>) = ? [pid 11345] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11345, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11344] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11344, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11346] <... set_robust_list resumed>) = 0 [pid 11346] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11346] setpgid(0, 0) = 0 [pid 11346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11346] write(3, "1000", 4) = 4 [pid 11346] close(3) = 0 [pid 11346] write(1, "executing program\n", 18) = 18 [pid 11346] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11346] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11346] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11346] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11346] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11346] exit_group(0) = ? executing program [pid 11343] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11343] setpgid(0, 0) = 0 [pid 11343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11343] write(3, "1000", 4) = 4 [pid 11343] close(3) = 0 [pid 11343] write(1, "executing program\n", 18) = 18 [pid 11343] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11343] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11343] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11343] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11343] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11343] exit_group(0) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11347 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11348 [pid 11342] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11342, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11347 attached [pid 11347] set_robust_list(0x555566b5a760, 24) = 0 [pid 11347] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11347] setpgid(0, 0) = 0 [pid 11347] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 11347] write(3, "1000", 4) = 4 [pid 11347] close(3) = 0 [pid 11347] write(1, "executing program\n", 18) = 18 [pid 11347] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11347] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11347] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11347] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11347] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11347] exit_group(0) = ? ./strace-static-x86_64: Process 11348 attached [pid 11348] set_robust_list(0x555566b5a760, 24) = 0 [pid 11348] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11348] setpgid(0, 0) = 0 [pid 11348] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11348] write(3, "1000", 4) = 4 executing program [pid 11348] close(3) = 0 [pid 11348] write(1, "executing program\n", 18) = 18 [pid 11346] +++ exited with 0 +++ [pid 11343] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11346, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11343, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11348] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11347] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11347, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11348] <... openat resumed>) = 3 [pid 11348] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11348] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11348] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11348] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11349 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11350 ./strace-static-x86_64: Process 11349 attached ./strace-static-x86_64: Process 11350 attached [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 11350] set_robust_list(0x555566b5a760, 24 [pid 11349] set_robust_list(0x555566b5a760, 24 [pid 11350] <... set_robust_list resumed>) = 0 [pid 11349] <... set_robust_list resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11350] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11349] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11348] +++ killed by SIGKILL +++ [pid 11350] <... prctl resumed>) = 0 [pid 11349] <... prctl resumed>) = 0 [pid 11350] setpgid(0, 0 [pid 11349] setpgid(0, 0 [pid 11350] <... setpgid resumed>) = 0 [pid 11349] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 11352 attached ./strace-static-x86_64: Process 11351 attached [pid 11350] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11349] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11351 [pid 11352] set_robust_list(0x555566b5a760, 24 [pid 11351] set_robust_list(0x555566b5a760, 24 [pid 11350] <... openat resumed>) = 3 [pid 11349] <... openat resumed>) = 3 [pid 11350] write(3, "1000", 4 [pid 11349] write(3, "1000", 4 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11352 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11348, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11351] <... set_robust_list resumed>) = 0 [pid 11350] <... write resumed>) = 4 [pid 11349] <... write resumed>) = 4 [pid 11351] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11350] close(3 [pid 11349] close(3 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11351] <... prctl resumed>) = 0 [pid 11350] <... close resumed>) = 0 [pid 11349] <... close resumed>) = 0 executing program [pid 11350] write(1, "executing program\n", 18 executing program [pid 11349] write(1, "executing program\n", 18 [pid 11350] <... write resumed>) = 18 [pid 11349] <... write resumed>) = 18 [pid 11350] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11351] setpgid(0, 0 [pid 11349] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11352] <... set_robust_list resumed>) = 0 [pid 11350] <... openat resumed>) = 3 [pid 11351] <... setpgid resumed>) = 0 [pid 11351] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11349] <... openat resumed>) = 3 [pid 11350] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11351] <... openat resumed>) = 3 [pid 11350] <... ioctl resumed>) = 0 [pid 11349] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11351] write(3, "1000", 4 [pid 11350] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11349] <... ioctl resumed>) = 0 [pid 11351] <... write resumed>) = 4 [pid 11350] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11349] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11351] close(3 [pid 11350] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11351] <... close resumed>) = 0 [pid 11349] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11350] <... openat resumed>) = 4 [pid 11349] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11350] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11351] write(1, "executing program\n", 18 [pid 11349] <... openat resumed>) = 4 [pid 11351] <... write resumed>) = 18 [pid 11351] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11350] <... write resumed>) = 8784 [pid 11349] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11351] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = ? [pid 11351] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11351, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11352] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11352] setpgid(0, 0) = 0 [pid 11352] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11352] write(3, "1000", 4) = 4 [pid 11352] close(3) = 0 [pid 11352] write(1, "executing program\n", 18) = 18 [pid 11352] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11352] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11352] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11352] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11352] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11352] exit_group(0) = ? executing program executing program [pid 11349] <... write resumed>) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11353 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11354 [pid 11352] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11352, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11353 attached [pid 11353] set_robust_list(0x555566b5a760, 24) = 0 [pid 11353] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11353] setpgid(0, 0) = 0 [pid 11353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11353] write(3, "1000", 4) = 4 [pid 11353] close(3) = 0 [pid 11353] write(1, "executing program\n", 18executing program ) = 18 [pid 11353] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11353] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11353] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11353] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11353] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11353] exit_group(0) = ? ./strace-static-x86_64: Process 11354 attached [pid 11354] set_robust_list(0x555566b5a760, 24) = 0 [pid 11354] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11354] setpgid(0, 0) = 0 [pid 11354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11354] write(3, "1000", 4) = 4 executing program [pid 11354] close(3) = 0 [pid 11354] write(1, "executing program\n", 18) = 18 [pid 11354] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11350] +++ killed by SIGKILL +++ [pid 11349] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11350, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11349, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11354] <... openat resumed>) = 3 [pid 11354] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11354] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11354] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11354] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11354] exit_group(0) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11355 [ 333.604852][ T24] tty tty1: SAK: killed process 11345 (syz-executor137): by fd#3 [ 333.612976][ T24] tty tty1: SAK: killed process 11343 (syz-executor137): by fd#3 [ 333.622699][ T24] tty tty1: SAK: killed process 11348 (syz-executor137): by fd#3 [ 333.635200][ T24] tty tty1: SAK: killed process 11349 (syz-executor137): by fd#3 [ 333.635223][ T24] tty tty1: SAK: killed process 11350 (syz-executor137): by fd#3 [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11356 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11357 ./strace-static-x86_64: Process 11355 attached [pid 11355] set_robust_list(0x555566b5a760, 24) = 0 [pid 11355] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11355] setpgid(0, 0) = 0 [pid 11355] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11355] write(3, "1000", 4) = 4 [pid 11355] close(3) = 0 executing program [pid 11355] write(1, "executing program\n", 18) = 18 [pid 11355] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11355] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11355] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11355] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11353] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11353, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11357 attached ./strace-static-x86_64: Process 11356 attached [pid 11354] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11354, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11355] <... openat resumed>) = ? [pid 11357] set_robust_list(0x555566b5a760, 24) = 0 [pid 11357] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11357] setpgid(0, 0) = 0 [pid 11357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11357] write(3, "1000", 4) = 4 executing program [pid 11357] close(3) = 0 [pid 11357] write(1, "executing program\n", 18) = 18 [pid 11357] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11357] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11357] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11357] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11357] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11357] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11359 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11358 [pid 11355] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11355, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11356] set_robust_list(0x555566b5a760, 24) = 0 [pid 11356] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11356] setpgid(0, 0) = 0 [pid 11356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11356] write(3, "1000", 4) = 4 [pid 11356] close(3) = 0 [pid 11356] write(1, "executing program\n", 18executing program ) = 18 [pid 11356] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11356] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11356] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11356] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11356] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11356] exit_group(0) = ? ./strace-static-x86_64: Process 11358 attached [pid 11358] set_robust_list(0x555566b5a760, 24) = 0 [pid 11358] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11358] setpgid(0, 0) = 0 [pid 11358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11358] write(3, "1000", 4) = 4 executing program [pid 11358] close(3) = 0 [pid 11358] write(1, "executing program\n", 18) = 18 [pid 11358] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11358] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11358] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11358] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000./strace-static-x86_64: Process 11359 attached [pid 11357] +++ exited with 0 +++ [pid 11359] set_robust_list(0x555566b5a760, 24 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11357, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11359] <... set_robust_list resumed>) = 0 [pid 11358] <... openat resumed>) = ? [pid 11358] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11358, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11359] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11359] setpgid(0, 0) = 0 [pid 11359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11359] write(3, "1000", 4) = 4 [pid 11359] close(3) = 0 [pid 11359] write(1, "executing program\n", 18) = 18 [pid 292] <... restart_syscall resumed>) = 0 [pid 11359] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11359] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11359] <... ioctl resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 11359] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11360 [pid 11359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11359] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11359] <... openat resumed>) = 4 [pid 11359] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11362 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11361 [pid 11359] <... write resumed>) = 8784 [pid 11359] exit_group(0) = ? ./strace-static-x86_64: Process 11360 attached ./strace-static-x86_64: Process 11361 attached ./strace-static-x86_64: Process 11362 attached [pid 11360] set_robust_list(0x555566b5a760, 24 [pid 11361] set_robust_list(0x555566b5a760, 24 [pid 11360] <... set_robust_list resumed>) = 0 [pid 11362] set_robust_list(0x555566b5a760, 24 [pid 11361] <... set_robust_list resumed>) = 0 [pid 11360] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11361] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11362] <... set_robust_list resumed>) = 0 [pid 11360] <... prctl resumed>) = 0 [pid 11360] setpgid(0, 0 [pid 11361] <... prctl resumed>) = 0 [pid 11362] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11360] <... setpgid resumed>) = 0 [pid 11362] <... prctl resumed>) = 0 [pid 11361] setpgid(0, 0 [pid 11360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11362] setpgid(0, 0 [pid 11361] <... setpgid resumed>) = 0 [pid 11360] <... openat resumed>) = 3 [pid 11359] +++ exited with 0 +++ [pid 11361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11360] write(3, "1000", 4 [pid 11362] <... setpgid resumed>) = 0 [pid 11356] +++ exited with 0 +++ [pid 11360] <... write resumed>) = 4 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11359, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11361] <... openat resumed>) = 3 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11356, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11360] close(3 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11361] write(3, "1000", 4 [pid 11360] <... close resumed>) = 0 executing program executing program [pid 11360] write(1, "executing program\n", 18 [pid 11361] <... write resumed>) = 4 [pid 11362] <... openat resumed>) = 3 [pid 11361] close(3 [pid 11360] <... write resumed>) = 18 [pid 11362] write(3, "1000", 4 [pid 11361] <... close resumed>) = 0 [pid 11361] write(1, "executing program\n", 18 [pid 11362] <... write resumed>) = 4 [pid 11360] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11361] <... write resumed>) = 18 [pid 11361] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11362] close(3 [pid 11360] <... openat resumed>) = 3 [pid 11361] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11360] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11361] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11362] <... close resumed>) = 0 [pid 11361] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11360] <... ioctl resumed>) = 0 [pid 11361] <... openat resumed>) = 4 [pid 11361] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 11362] write(1, "executing program\n", 18 [pid 11361] <... write resumed>) = ? [pid 11360] +++ killed by SIGKILL +++ [pid 11362] <... write resumed>) = 18 [pid 11362] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 296] <... restart_syscall resumed>) = 0 [pid 11362] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11362] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11362] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 295] <... restart_syscall resumed>) = 0 [pid 11362] <... openat resumed>) = 4 [pid 11362] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11362] exit_group(0) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11363 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11364 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11360, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11365 ./strace-static-x86_64: Process 11363 attached [pid 11363] set_robust_list(0x555566b5a760, 24) = 0 [pid 11363] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11363] setpgid(0, 0) = 0 [pid 11363] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11363] write(3, "1000", 4) = 4 [pid 11363] close(3) = 0 [pid 11363] write(1, "executing program\n", 18executing program ) = 18 [pid 11363] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11363] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11363] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}./strace-static-x86_64: Process 11364 attached [pid 11362] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11362, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11363] <... ioctl resumed>) = ? [pid 11363] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11363, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11365 attached [pid 11365] set_robust_list(0x555566b5a760, 24) = 0 [pid 11365] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11365] setpgid(0, 0) = 0 [pid 11365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11365] write(3, "1000", 4) = 4 [ 333.635237][ T24] tty tty1: SAK: killed process 11351 (syz-executor137): by fd#3 [ 333.659679][ T24] tty tty1: SAK: killed process 11355 (syz-executor137): by fd#3 [ 333.667931][ T24] tty tty1: SAK: killed process 11357 (syz-executor137): by fd#3 [ 333.676221][ T24] tty tty1: SAK: killed process 11358 (syz-executor137): by fd#3 [ 333.687064][ T303] tty tty1: SAK: killed process 11360 (syz-executor137): by fd#3 [ 333.687089][ T303] tty tty1: SAK: killed process 11361 (syz-executor137): by fd#3 [pid 11365] close(3) = 0 [pid 11365] write(1, "executing program\n", 18executing program ) = 18 [pid 11365] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11365] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11366 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11367 [pid 11365] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11365] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11365] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11365] exit_group(0) = ? [pid 11361] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11361, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11367 attached [pid 11364] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 11366 attached ) = 0 [pid 11367] set_robust_list(0x555566b5a760, 24 [pid 11366] set_robust_list(0x555566b5a760, 24 [pid 11367] <... set_robust_list resumed>) = 0 [pid 11364] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11367] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11364] <... prctl resumed>) = 0 [pid 11366] <... set_robust_list resumed>) = 0 [pid 11367] <... prctl resumed>) = 0 [pid 11364] setpgid(0, 0 [pid 11367] setpgid(0, 0 [pid 11364] <... setpgid resumed>) = 0 [pid 11366] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11367] <... setpgid resumed>) = 0 [pid 11366] <... prctl resumed>) = 0 [pid 11364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 11367] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11367] write(3, "1000", 4) = 4 [pid 11367] close(3) = 0 [pid 11367] write(1, "executing program\n", 18) = 18 [pid 11367] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11367] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11367] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11367] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11367] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11367] exit_group(0) = ? executing program [pid 11366] setpgid(0, 0) = 0 [pid 11366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11366] write(3, "1000", 4) = 4 [pid 11366] close(3) = 0 [pid 11366] write(1, "executing program\n", 18) = 18 [pid 11366] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11366] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11366] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11366] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11366] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11366] exit_group(0) = ? [pid 293] <... restart_syscall resumed>) = 0 [pid 11364] <... openat resumed>) = 3 [pid 11364] write(3, "1000", 4) = 4 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11368 attached [pid 11367] +++ exited with 0 +++ [pid 11366] +++ exited with 0 +++ [pid 11365] +++ exited with 0 +++ [pid 11364] close(3 [pid 11368] set_robust_list(0x555566b5a760, 24 [pid 11364] <... close resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11366, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11367, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11368 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11365, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11368] <... set_robust_list resumed>) = 0 [pid 11368] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11364] write(1, "executing program\n", 18 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11368] <... prctl resumed>) = 0 executing program [pid 11368] setpgid(0, 0) = 0 [pid 11368] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11364] <... write resumed>) = 18 [pid 11368] <... openat resumed>) = 3 [pid 11364] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11368] write(3, "1000", 4) = 4 [pid 11368] close(3executing program ) = 0 [pid 11368] write(1, "executing program\n", 18) = 18 [pid 11368] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11364] <... openat resumed>) = 3 [pid 11368] <... openat resumed>) = 3 [pid 11368] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11364] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11368] <... ioctl resumed>) = 0 [pid 11368] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11364] <... ioctl resumed>) = 0 [pid 11368] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11368] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11364] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11368] <... openat resumed>) = 4 [pid 11368] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11364] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11364] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11368] <... write resumed>) = ? [pid 292] <... restart_syscall resumed>) = 0 [pid 11364] <... openat resumed>) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 11364] +++ killed by SIGKILL +++ [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11369 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11364, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11370 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11370 attached ./strace-static-x86_64: Process 11369 attached [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11370] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 11371 attached ) = 0 [pid 11369] set_robust_list(0x555566b5a760, 24 [pid 11368] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11372 attached [pid 11370] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11369] <... set_robust_list resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11371 [pid 11372] set_robust_list(0x555566b5a760, 24 [pid 11371] set_robust_list(0x555566b5a760, 24 [pid 11370] <... prctl resumed>) = 0 [pid 11369] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11372 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11368, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11369] <... prctl resumed>) = 0 [pid 11369] setpgid(0, 0) = 0 [pid 11369] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11369] write(3, "1000", 4) = 4 [pid 11369] close(3) = 0 executing program [pid 11369] write(1, "executing program\n", 18) = 18 [pid 11371] <... set_robust_list resumed>) = 0 [pid 11372] <... set_robust_list resumed>) = 0 [pid 11370] setpgid(0, 0 [pid 11369] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11370] <... setpgid resumed>) = 0 [pid 11371] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11369] <... openat resumed>) = 3 [pid 11369] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11369] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11369] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11369] <... openat resumed>) = 4 [pid 11369] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 11372] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11371] <... prctl resumed>) = 0 [pid 11370] <... openat resumed>) = 3 [pid 11369] <... write resumed>) = 8784 [pid 293] <... restart_syscall resumed>) = 0 [pid 11370] write(3, "1000", 4) = 4 [pid 11370] close(3 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11370] <... close resumed>) = 0 [pid 11370] write(1, "executing program\n", 18 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11373 [pid 11370] <... write resumed>) = 18 [pid 11370] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11370] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11370] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11370] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11370] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11370] exit_group(0) = ? [pid 11371] setpgid(0, 0) = 0 [pid 11371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11372] <... prctl resumed>) = 0 [pid 11372] setpgid(0, 0) = 0 [pid 11372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11371] <... openat resumed>) = 3 [pid 11372] <... openat resumed>) = 3 [pid 11371] write(3, "1000", 4) = 4 [pid 11371] close(3) = 0 [pid 11371] write(1, "executing program\n", 18executing program ) = 18 [pid 11372] write(3, "1000", 4 [pid 11371] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11372] <... write resumed>) = 4 executing program [pid 11372] close(3) = 0 [pid 11372] write(1, "executing program\n", 18 [pid 11371] <... openat resumed>) = 3 [pid 11372] <... write resumed>) = 18 [pid 11372] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11371] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11372] <... openat resumed>) = 3 [pid 11371] <... ioctl resumed>) = 0 [pid 11372] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11371] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11371] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11372] <... ioctl resumed>) = 0 [pid 11372] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11371] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11372] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11372] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11371] <... write resumed>) = 8784 [pid 11372] <... openat resumed>) = 4 [pid 11372] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11371] exit_group(0./strace-static-x86_64: Process 11373 attached [pid 11372] ????( [pid 11370] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11370, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11371] <... exit_group resumed>) = ? [pid 11372] <... ???? resumed>) = ? [pid 11373] set_robust_list(0x555566b5a760, 24) = 0 [pid 11373] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11373] setpgid(0, 0) = 0 [pid 11373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11373] write(3, "1000", 4) = 4 [pid 11373] close(3) = 0 [pid 11373] write(1, "executing program\n", 18 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11374 [ 333.703123][ T303] tty tty1: SAK: killed process 11363 (syz-executor137): by fd#3 [ 333.711811][ T303] tty tty1: SAK: killed process 11365 (syz-executor137): by fd#3 [ 333.723843][ T24] tty tty1: SAK: killed process 11364 (syz-executor137): by fd#3 [ 333.723869][ T24] tty tty1: SAK: killed process 11368 (syz-executor137): by fd#3 [ 333.743221][ T24] tty tty1: SAK: killed process 11369 (syz-executor137): by fd#3 executing program [pid 11373] <... write resumed>) = 18 [pid 11373] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11373] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11373] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11373] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11373] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11373] exit_group(0) = ? ./strace-static-x86_64: Process 11374 attached [pid 11374] set_robust_list(0x555566b5a760, 24) = 0 [pid 11374] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11374] setpgid(0, 0) = 0 [pid 11374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11372] +++ killed by SIGKILL +++ [pid 11371] +++ killed by SIGKILL +++ [pid 11369] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11371, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11372, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11369, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11374] <... openat resumed>) = 3 [pid 11374] write(3, "1000", 4) = 4 [pid 11374] close(3) = 0 [pid 11374] write(1, "executing program\n", 18) = 18 [pid 11374] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11375 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11376 ./strace-static-x86_64: Process 11375 attached [pid 11375] set_robust_list(0x555566b5a760, 24) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11377 [pid 11375] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11375] setpgid(0, 0) = 0 [pid 11375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11375] write(3, "1000", 4) = 4 executing program [pid 11375] close(3) = 0 [pid 11375] write(1, "executing program\n", 18) = 18 [pid 11375] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11376 attached [pid 11376] set_robust_list(0x555566b5a760, 24) = 0 [pid 11376] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11376] setpgid(0, 0) = 0 [pid 11376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11376] write(3, "1000", 4) = 4 [pid 11376] close(3executing program ) = 0 [pid 11376] write(1, "executing program\n", 18) = 18 [pid 11376] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11377 attached [pid 11377] set_robust_list(0x555566b5a760, 24) = 0 [pid 11377] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11377] setpgid(0, 0) = 0 [pid 11377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11377] write(3, "1000", 4) = 4 [pid 11377] close(3executing program ) = 0 [pid 11377] write(1, "executing program\n", 18) = 18 [pid 11377] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11373] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11373, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11374] <... openat resumed>) = 3 [pid 11375] <... openat resumed>) = 3 [pid 11375] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11374] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11375] <... ioctl resumed>) = 0 [pid 11375] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11375] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11375] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11374] <... ioctl resumed>) = 0 [pid 11376] <... openat resumed>) = ? [pid 11375] <... write resumed>) = ? [pid 11374] +++ killed by SIGKILL +++ [pid 293] <... restart_syscall resumed>) = 0 [pid 11377] <... openat resumed>) = 3 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11374, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11376] +++ killed by SIGKILL +++ [pid 11377] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11377] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11377] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11377] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11377] exit_group(0) = ? [pid 296] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11378 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11376, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11379 ./strace-static-x86_64: Process 11378 attached [pid 11378] set_robust_list(0x555566b5a760, 24) = 0 [pid 11378] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11378] setpgid(0, 0) = 0 [pid 11378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11378] write(3, "1000", 4) = 4 [pid 11378] close(3) = 0 [pid 11378] write(1, "executing program\n", 18executing program ) = 18 [pid 11378] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11375] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11375, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11378] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11378] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11378] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11378] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11378] exit_group(0) = ? ./strace-static-x86_64: Process 11379 attached [pid 11379] set_robust_list(0x555566b5a760, 24) = 0 [pid 11379] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11379] setpgid(0, 0) = 0 [pid 11379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11379] write(3, "1000", 4) = 4 [pid 11379] close(3) = 0 [pid 11379] write(1, "executing program\n", 18executing program ) = 18 [pid 11379] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11379] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11380 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11381 [pid 11379] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}./strace-static-x86_64: Process 11381 attached ./strace-static-x86_64: Process 11380 attached [pid 11381] set_robust_list(0x555566b5a760, 24 [pid 11380] set_robust_list(0x555566b5a760, 24 [pid 11381] <... set_robust_list resumed>) = 0 [pid 11380] <... set_robust_list resumed>) = 0 [pid 11377] +++ exited with 0 +++ [pid 11379] <... ioctl resumed>) = ? [pid 11379] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11379, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11377, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11381] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11381] setpgid(0, 0) = 0 [pid 11381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11381] write(3, "1000", 4) = 4 [pid 11381] close(3) = 0 [pid 11381] write(1, "executing program\n", 18) = 18 [pid 11381] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11381] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11381] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11381] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11381] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11381] exit_group(0) = ? [ 333.751585][ T24] tty tty1: SAK: killed process 11369 (syz-executor137): by fd#3 [ 333.751601][ T24] tty tty1: SAK: killed process 11371 (syz-executor137): by fd#3 [ 333.751613][ T24] tty tty1: SAK: killed process 11372 (syz-executor137): by fd#3 [ 333.777049][ T303] tty tty1: SAK: killed process 11374 (syz-executor137): by fd#3 [ 333.777079][ T303] tty tty1: SAK: killed process 11375 (syz-executor137): by fd#3 [ 333.777096][ T303] tty tty1: SAK: killed process 11376 (syz-executor137): by fd#3 executing program [pid 11380] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11380] setpgid(0, 0) = 0 [pid 11380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11380] write(3, "1000", 4) = 4 [pid 11380] close(3) = 0 [pid 11380] write(1, "executing program\n", 18) = 18 [pid 11380] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11380] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11380] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11380] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11380] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11380] exit_group(0) = ? [pid 11381] +++ exited with 0 +++ [pid 11380] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11381, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11380, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11378] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11378, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11382 attached [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11383 attached ./strace-static-x86_64: Process 11384 attached [pid 11382] set_robust_list(0x555566b5a760, 24 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11382 [pid 11384] set_robust_list(0x555566b5a760, 24 [pid 11383] set_robust_list(0x555566b5a760, 24 [pid 11382] <... set_robust_list resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11383 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11384 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11384] <... set_robust_list resumed>) = 0 [pid 11383] <... set_robust_list resumed>) = 0 [pid 11382] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 11385 attached [pid 11384] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11385] set_robust_list(0x555566b5a760, 24 [pid 11383] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11382] <... prctl resumed>) = 0 [pid 11384] <... prctl resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11385 [pid 11385] <... set_robust_list resumed>) = 0 [pid 11384] setpgid(0, 0 [pid 11383] <... prctl resumed>) = 0 [pid 11382] setpgid(0, 0 [pid 11385] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11385] setpgid(0, 0) = 0 [pid 11384] <... setpgid resumed>) = 0 [pid 11383] setpgid(0, 0 [pid 11382] <... setpgid resumed>) = 0 [pid 11385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11383] <... setpgid resumed>) = 0 [pid 11382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11384] <... openat resumed>) = 3 [pid 11384] write(3, "1000", 4 [pid 11383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11384] <... write resumed>) = 4 [pid 11384] close(3) = 0 [pid 11384] write(1, "executing program\n", 18executing program ) = 18 [pid 11384] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11385] <... openat resumed>) = 3 [pid 11384] <... openat resumed>) = 3 [pid 11384] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11384] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11385] write(3, "1000", 4 [pid 11383] <... openat resumed>) = 3 [pid 11382] <... openat resumed>) = 3 [pid 11384] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11384] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11384] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11385] <... write resumed>) = 4 [pid 11383] write(3, "1000", 4 [pid 11382] write(3, "1000", 4 [pid 11385] close(3 [pid 11384] <... write resumed>) = ? [pid 11383] <... write resumed>) = 4 [pid 11382] <... write resumed>) = 4 [pid 11385] <... close resumed>) = 0 [pid 11382] close(3executing program executing program ) = 0 [pid 11385] write(1, "executing program\n", 18 [pid 11382] write(1, "executing program\n", 18 [pid 11383] close(3 [pid 11385] <... write resumed>) = 18 [pid 11385] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11383] <... close resumed>) = 0 [pid 11382] <... write resumed>) = 18 [pid 11382] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11383] write(1, "executing program\n", 18) = 18 [pid 11385] <... openat resumed>) = 3 [pid 11383] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11382] <... openat resumed>) = 3 [pid 11383] <... openat resumed>) = 3 [pid 11385] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11382] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11383] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11385] <... ioctl resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 11382] <... ioctl resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11382] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11385] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11383] <... ioctl resumed>) = 0 [pid 11385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11382] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11386 [pid 11382] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11382] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11385] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11383] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11385] <... openat resumed>) = ? [pid 11383] <... ioctl resumed>) = ? [pid 11385] +++ killed by SIGKILL +++ [pid 11383] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11383, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11386 attached [pid 11386] set_robust_list(0x555566b5a760, 24) = 0 [pid 11386] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11386] setpgid(0, 0) = 0 [pid 11386] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 11386] write(3, "1000", 4) = 4 [pid 11386] close(3) = 0 [pid 11386] write(1, "executing program\n", 18) = 18 [pid 11386] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11385, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11386] <... openat resumed>) = 3 [pid 11386] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11386] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11386] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11382] <... write resumed>) = ? [pid 11386] <... openat resumed>) = 4 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11387 [pid 11386] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11388 [pid 11386] <... write resumed>) = 8784 [pid 11386] exit_group(0) = ? ./strace-static-x86_64: Process 11387 attached [pid 11387] set_robust_list(0x555566b5a760, 24) = 0 [pid 11387] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11387] setpgid(0, 0) = 0 [pid 11387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11387] write(3, "1000", 4) = 4 executing program [pid 11387] close(3) = 0 [pid 11387] write(1, "executing program\n", 18) = 18 [pid 11387] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11387] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11387] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11387] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11387] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11387] exit_group(0) = ? ./strace-static-x86_64: Process 11388 attached [pid 11388] set_robust_list(0x555566b5a760, 24) = 0 [pid 11388] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11388] setpgid(0, 0) = 0 [pid 11388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11382] +++ killed by SIGKILL +++ [pid 11388] <... openat resumed>) = 3 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11382, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11384] +++ killed by SIGKILL +++ [pid 11386] +++ exited with 0 +++ [pid 11388] write(3, "1000", 4) = 4 [pid 11388] close(3) = 0 [pid 11388] write(1, "executing program\n", 18executing program ) = 18 [pid 11388] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11386, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11389 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11390 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11384, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11391 ./strace-static-x86_64: Process 11389 attached [pid 11389] set_robust_list(0x555566b5a760, 24) = 0 [pid 11389] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11389] setpgid(0, 0) = 0 [pid 11389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11389] write(3, "1000", 4) = 4 [pid 11389] close(3) = 0 [pid 11389] write(1, "executing program\n", 18) = 18 [pid 11389] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11390 attached [pid 11390] set_robust_list(0x555566b5a760, 24) = 0 [pid 11390] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11390] setpgid(0, 0) = 0 [pid 11390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11390] write(3, "1000", 4) = 4 [pid 11390] close(3) = 0 [pid 11390] write(1, "executing program\n", 18executing program ) = 18 [pid 11390] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11391 attached [pid 11391] set_robust_list(0x555566b5a760, 24) = 0 [pid 11391] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11391] setpgid(0, 0) = 0 [pid 11391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11391] write(3, "1000", 4) = 4 [pid 11391] close(3executing program ) = 0 [pid 11391] write(1, "executing program\n", 18) = 18 [ 333.801319][ T303] tty tty1: SAK: killed process 11379 (syz-executor137): by fd#3 [ 333.816373][ T24] tty tty1: SAK: killed process 11384 (syz-executor137): by fd#3 [ 333.825875][ T24] tty tty1: SAK: killed process 11382 (syz-executor137): by fd#3 [ 333.825898][ T24] tty tty1: SAK: killed process 11383 (syz-executor137): by fd#3 [ 333.825915][ T24] tty tty1: SAK: killed process 11384 (syz-executor137): by fd#3 [pid 11391] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11387] +++ exited with 0 +++ [pid 11388] <... openat resumed>) = 3 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11387, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11389] <... openat resumed>) = 3 [pid 11390] <... openat resumed>) = 3 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11389] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11388] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11391] <... openat resumed>) = 3 [pid 11390] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11388] <... ioctl resumed>) = 0 [pid 11388] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11388] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11388] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11391] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11390] <... ioctl resumed>) = ? [pid 11388] <... write resumed>) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 11389] <... ioctl resumed>) = ? [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11392 [pid 11391] <... ioctl resumed>) = ? [pid 11391] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11391, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11388] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11388, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11389] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11392 attached [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11389, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11392] set_robust_list(0x555566b5a760, 24) = 0 [pid 11392] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11392] setpgid(0, 0) = 0 [pid 11392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11392] write(3, "1000", 4) = 4 [pid 11392] close(3) = 0 [pid 11392] write(1, "executing program\n", 18executing program ) = 18 [pid 11392] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11393 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11395 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11394 ./strace-static-x86_64: Process 11393 attached [pid 11393] set_robust_list(0x555566b5a760, 24) = 0 [pid 11393] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11393] setpgid(0, 0) = 0 [pid 11393] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11393] write(3, "1000", 4) = 4 executing program [pid 11393] close(3) = 0 [pid 11393] write(1, "executing program\n", 18) = 18 [pid 11393] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11394 attached [pid 11394] set_robust_list(0x555566b5a760, 24) = 0 [pid 11394] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11394] setpgid(0, 0) = 0 [pid 11394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11394] write(3, "1000", 4) = 4 [pid 11394] close(3) = 0 ./strace-static-x86_64: Process 11395 attached executing program [pid 11394] write(1, "executing program\n", 18) = 18 [pid 11394] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11395] set_robust_list(0x555566b5a760, 24) = 0 [pid 11395] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11395] setpgid(0, 0) = 0 [pid 11395] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11395] write(3, "1000", 4) = 4 [pid 11395] close(3) = 0 executing program [pid 11395] write(1, "executing program\n", 18) = 18 [pid 11395] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11392] <... openat resumed>) = 3 [pid 11392] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11392] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11392] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11392] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11393] <... openat resumed>) = 3 [pid 11390] +++ killed by SIGKILL +++ [pid 11394] <... openat resumed>) = 3 [pid 11392] <... write resumed>) = ? [pid 11395] <... openat resumed>) = 3 [pid 11393] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11395] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11390, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11392] +++ killed by SIGKILL +++ [pid 11395] <... ioctl resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11392, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11395] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11394] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11393] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11395] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11394] <... ioctl resumed>) = 0 [pid 11393] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11396 [pid 11395] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11395] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11397 ./strace-static-x86_64: Process 11396 attached ./strace-static-x86_64: Process 11397 attached [pid 11395] <... write resumed>) = 8784 [pid 11395] exit_group(0 [pid 11394] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11395] <... exit_group resumed>) = ? [pid 11397] set_robust_list(0x555566b5a760, 24 [pid 11396] set_robust_list(0x555566b5a760, 24 [pid 11394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11393] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11394] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11395] +++ exited with 0 +++ [pid 11394] <... openat resumed>) = ? [pid 11394] +++ killed by SIGKILL +++ [pid 11396] <... set_robust_list resumed>) = 0 [pid 11396] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11396] setpgid(0, 0) = 0 [pid 11396] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11396] write(3, "1000", 4) = 4 [pid 11396] close(3) = 0 [pid 11396] write(1, "executing program\n", 18executing program ) = 18 [pid 11396] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11396] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [ 333.825928][ T24] tty tty1: SAK: killed process 11385 (syz-executor137): by fd#3 [ 333.859227][ T39] tty tty1: SAK: killed process 11388 (syz-executor137): by fd#3 [ 333.859255][ T39] tty tty1: SAK: killed process 11389 (syz-executor137): by fd#3 [ 333.859274][ T39] tty tty1: SAK: killed process 11390 (syz-executor137): by fd#3 [ 333.859291][ T39] tty tty1: SAK: killed process 11391 (syz-executor137): by fd#3 [ 333.892106][ T303] tty tty1: SAK: killed process 11392 (syz-executor137): by fd#3 [pid 11396] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11396] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11396] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11396] exit_group(0) = ? [pid 11393] <... openat resumed>) = ? [pid 11393] +++ killed by SIGKILL +++ [pid 11397] <... set_robust_list resumed>) = 0 [pid 11397] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11397] setpgid(0, 0) = 0 [pid 11397] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11397] write(3, "1000", 4) = 4 [pid 11397] close(3executing program ) = 0 [pid 11397] write(1, "executing program\n", 18) = 18 [pid 11397] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11393, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11398 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11395, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11399 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11394, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11400 ./strace-static-x86_64: Process 11398 attached [pid 11398] set_robust_list(0x555566b5a760, 24) = 0 [pid 11398] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11398] setpgid(0, 0) = 0 [pid 11398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11398] write(3, "1000", 4) = 4 [pid 11398] close(3) = 0 [pid 11398] write(1, "executing program\n", 18executing program ) = 18 [pid 11398] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11399 attached [pid 11399] set_robust_list(0x555566b5a760, 24) = 0 [pid 11399] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 11400 attached ) = 0 [pid 11400] set_robust_list(0x555566b5a760, 24) = 0 [pid 11400] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11400] setpgid(0, 0) = 0 [pid 11400] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11399] setpgid(0, 0 [pid 11396] +++ exited with 0 +++ [pid 11400] <... openat resumed>) = 3 [pid 11400] write(3, "1000", 4 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11396, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- executing program [pid 11400] <... write resumed>) = 4 [pid 11398] <... openat resumed>) = 3 [pid 11397] <... openat resumed>) = 3 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11400] close(3) = 0 [pid 11397] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11400] write(1, "executing program\n", 18 [pid 11397] <... ioctl resumed>) = 0 [pid 11399] <... setpgid resumed>) = 0 [pid 11398] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11397] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11400] <... write resumed>) = 18 [pid 11397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11398] <... ioctl resumed>) = 0 [pid 11397] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11399] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11400] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11398] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11397] <... openat resumed>) = 4 [pid 11400] <... openat resumed>) = 3 [pid 11398] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11397] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11399] <... openat resumed>) = 3 [pid 11398] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11400] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11397] <... write resumed>) = 8784 [pid 11400] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11400] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 executing program [pid 11399] write(3, "1000", 4) = 4 [pid 11399] close(3) = 0 [pid 11399] write(1, "executing program\n", 18) = 18 [pid 11399] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11399] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11399] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11399] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11399] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11399] exit_group(0) = ? [pid 11398] <... openat resumed>) = ? [pid 11398] +++ killed by SIGKILL +++ [pid 11400] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11398, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11401 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11402 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11400, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11397] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11397, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11403 ./strace-static-x86_64: Process 11401 attached ./strace-static-x86_64: Process 11402 attached [pid 11401] set_robust_list(0x555566b5a760, 24 [pid 11402] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 11403 attached ) = 0 [pid 11401] <... set_robust_list resumed>) = 0 [pid 11403] set_robust_list(0x555566b5a760, 24) = 0 [pid 11403] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11403] setpgid(0, 0) = 0 [pid 11403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11403] write(3, "1000", 4executing program ) = 4 [pid 11403] close(3) = 0 [pid 11403] write(1, "executing program\n", 18) = 18 [pid 11403] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11402] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11402] setpgid(0, 0) = 0 [pid 11402] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11402] write(3, "1000", 4) = 4 [pid 11402] close(3) = 0 [pid 11402] write(1, "executing program\n", 18) = 18 [pid 11402] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11401] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11401] setpgid(0, 0) = 0 [pid 11401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11401] write(3, "1000", 4 [pid 294] <... restart_syscall resumed>) = 0 [pid 11401] <... write resumed>) = 4 [pid 11401] close(3) = 0 executing program [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11401] write(1, "executing program\n", 18) = 18 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11404 [pid 11401] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11404 attached [pid 11404] set_robust_list(0x555566b5a760, 24) = 0 [pid 11404] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11404] setpgid(0, 0) = 0 [pid 11404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11404] write(3, "1000", 4) = 4 executing program [pid 11404] close(3) = 0 [pid 11404] write(1, "executing program\n", 18) = 18 [pid 11404] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11399] +++ exited with 0 +++ [pid 11403] <... openat resumed>) = 3 [pid 11402] <... openat resumed>) = 3 [pid 11401] <... openat resumed>) = 3 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11399, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11404] <... openat resumed>) = 3 [pid 11403] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11402] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11403] <... ioctl resumed>) = 0 [pid 11402] <... ioctl resumed>) = 0 [pid 11401] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11403] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11402] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11401] <... ioctl resumed>) = 0 [pid 11403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11402] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11403] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11402] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11401] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11404] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11403] <... openat resumed>) = 4 [pid 11402] <... openat resumed>) = 4 [pid 11401] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11402] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11401] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11403] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11402] <... write resumed>) = 8784 [pid 11401] <... openat resumed>) = 4 [pid 11401] stat(NULL, [pid 11404] <... ioctl resumed>) = ? [pid 11404] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11404, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11403] <... write resumed>) = ? [pid 11403] +++ killed by SIGKILL +++ [pid 11401] +++ killed by SIGKILL +++ [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11401, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11403, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11405 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11406 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11407 ./strace-static-x86_64: Process 11407 attached [ 333.902973][ T303] tty tty1: SAK: killed process 11393 (syz-executor137): by fd#3 [ 333.902995][ T303] tty tty1: SAK: killed process 11394 (syz-executor137): by fd#3 [ 333.920898][ T39] tty tty1: SAK: killed process 11397 (syz-executor137): by fd#3 [ 333.920919][ T39] tty tty1: SAK: killed process 11398 (syz-executor137): by fd#3 [ 333.920935][ T39] tty tty1: SAK: killed process 11400 (syz-executor137): by fd#3 [ 333.946793][ T24] tty tty1: SAK: killed process 11401 (syz-executor137): by fd#3 [pid 11407] set_robust_list(0x555566b5a760, 24) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11408 [pid 11407] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11407] setpgid(0, 0) = 0 [pid 11407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11407] write(3, "1000", 4) = 4 executing program [pid 11407] close(3) = 0 [pid 11407] write(1, "executing program\n", 18) = 18 [pid 11407] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11407] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11407] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11407] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11407] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11407] exit_group(0) = ? ./strace-static-x86_64: Process 11405 attached [pid 11405] set_robust_list(0x555566b5a760, 24) = 0 [pid 11405] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11405] setpgid(0, 0) = 0 [pid 11402] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11402, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11405] write(3, "1000", 4) = 4 executing program [pid 11405] close(3) = 0 [pid 11405] write(1, "executing program\n", 18) = 18 [pid 11405] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11406 attached ./strace-static-x86_64: Process 11408 attached [pid 11406] set_robust_list(0x555566b5a760, 24) = 0 [pid 11406] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11406] setpgid(0, 0) = 0 executing program [pid 11406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11408] set_robust_list(0x555566b5a760, 24 [pid 11406] <... openat resumed>) = 3 [pid 11406] write(3, "1000", 4) = 4 [pid 11406] close(3) = 0 [pid 11406] write(1, "executing program\n", 18) = 18 [pid 11406] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11408] <... set_robust_list resumed>) = 0 [pid 11408] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11408] setpgid(0, 0) = 0 [pid 11408] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11408] write(3, "1000", 4 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11409 executing program [pid 11408] <... write resumed>) = 4 [pid 11408] close(3) = 0 [pid 11408] write(1, "executing program\n", 18) = 18 [pid 11408] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11409 attached [pid 11409] set_robust_list(0x555566b5a760, 24) = 0 [pid 11409] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11409] setpgid(0, 0) = 0 [pid 11409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11409] write(3, "1000", 4executing program ) = 4 [pid 11409] close(3) = 0 [pid 11409] write(1, "executing program\n", 18) = 18 [pid 11409] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11407] +++ exited with 0 +++ [pid 11405] <... openat resumed>) = 3 [pid 11405] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11407, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11408] <... openat resumed>) = 3 [pid 11406] <... openat resumed>) = 3 [pid 11405] <... ioctl resumed>) = 0 [pid 11405] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11405] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11405] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11409] <... openat resumed>) = 3 [pid 11408] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11406] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11408] <... ioctl resumed>) = 0 [pid 11409] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11406] <... ioctl resumed>) = 0 [pid 11405] <... write resumed>) = 8784 [pid 296] <... restart_syscall resumed>) = 0 [pid 11409] <... ioctl resumed>) = ? [pid 11409] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11409, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11408] +++ killed by SIGKILL +++ [pid 11405] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11405, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11410 ./strace-static-x86_64: Process 11410 attached [pid 11410] set_robust_list(0x555566b5a760, 24) = 0 [pid 11410] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11410] setpgid(0, 0) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11411 [pid 11410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11410] write(3, "1000", 4) = 4 [pid 11410] close(3) = 0 [pid 11410] write(1, "executing program\n", 18executing program ) = 18 [pid 11410] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11408, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11412 ./strace-static-x86_64: Process 11411 attached [pid 11411] set_robust_list(0x555566b5a760, 24) = 0 executing program ./strace-static-x86_64: Process 11412 attached [pid 11411] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11411] setpgid(0, 0) = 0 [pid 11411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11411] write(3, "1000", 4) = 4 [pid 11411] close(3) = 0 [pid 11411] write(1, "executing program\n", 18) = 18 [pid 11411] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11412] set_robust_list(0x555566b5a760, 24) = 0 [pid 11412] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11412] setpgid(0, 0) = 0 [ 333.946825][ T24] tty tty1: SAK: killed process 11402 (syz-executor137): by fd#3 [ 333.946839][ T24] tty tty1: SAK: killed process 11403 (syz-executor137): by fd#3 [ 333.946854][ T24] tty tty1: SAK: killed process 11404 (syz-executor137): by fd#3 [ 333.981449][ T19] tty tty1: SAK: killed process 11405 (syz-executor137): by fd#3 [ 333.981474][ T19] tty tty1: SAK: killed process 11406 (syz-executor137): by fd#3 [ 333.981488][ T19] tty tty1: SAK: killed process 11408 (syz-executor137): by fd#3 [pid 11412] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11412] write(3, "1000", 4) = 4 [pid 11412] close(3) = 0 [pid 11412] write(1, "executing program\n", 18executing program ) = 18 [pid 11412] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11413 ./strace-static-x86_64: Process 11413 attached [pid 11406] +++ killed by SIGKILL +++ [pid 11410] <... openat resumed>) = 3 [pid 11413] set_robust_list(0x555566b5a760, 24 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11406, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11413] <... set_robust_list resumed>) = 0 [pid 11411] <... openat resumed>) = 3 [pid 11410] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11410] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11410] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11410] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11413] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11410] <... write resumed>) = ? [pid 11413] <... prctl resumed>) = 0 [pid 11413] setpgid(0, 0) = 0 [pid 11413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11411] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11411, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11413] <... openat resumed>) = 3 [pid 11413] write(3, "1000", 4) = 4 [pid 11413] close(3) = 0 [pid 11413] write(1, "executing program\n", 18executing program ) = 18 [pid 11413] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11413] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11413] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11413] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11413] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11413] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11414 [pid 11412] <... openat resumed>) = ? [pid 11412] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11414 attached [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11412, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11410] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11410, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11414] set_robust_list(0x555566b5a760, 24) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11415 [pid 11414] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11414] setpgid(0, 0) = 0 [pid 11414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11414] write(3, "1000", 4) = 4 [pid 11414] close(3) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11416 [pid 11414] write(1, "executing program\n", 18executing program ) = 18 [pid 11414] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11414] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11414] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11414] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11414] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11414] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11417 ./strace-static-x86_64: Process 11415 attached ./strace-static-x86_64: Process 11416 attached [pid 11416] set_robust_list(0x555566b5a760, 24 [pid 11415] set_robust_list(0x555566b5a760, 24 [pid 11413] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11413, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11417 attached [pid 11417] set_robust_list(0x555566b5a760, 24) = 0 [pid 11417] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11417] setpgid(0, 0) = 0 [pid 11417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11417] write(3, "1000", 4) = 4 [pid 11417] close(3) = 0 [pid 11417] write(1, "executing program\n", 18 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11418 executing program [pid 11417] <... write resumed>) = 18 [pid 11417] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11417] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11417] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11417] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11417] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11417] exit_group(0) = ? [pid 11416] <... set_robust_list resumed>) = 0 [pid 11416] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11416] setpgid(0, 0) = 0 [pid 11416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11416] write(3, "1000", 4) = 4 ./strace-static-x86_64: Process 11418 attached [pid 11415] <... set_robust_list resumed>) = 0 [pid 11414] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11414, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11416] close(3) = 0 [pid 11416] write(1, "executing program\n", 18) = 18 [pid 11415] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11418] set_robust_list(0x555566b5a760, 24 [pid 11415] <... prctl resumed>) = 0 [pid 11418] <... set_robust_list resumed>) = 0 [pid 11415] setpgid(0, 0 [pid 11416] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11418] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11415] <... setpgid resumed>) = 0 [pid 11418] <... prctl resumed>) = 0 [pid 11416] <... openat resumed>) = 3 [pid 11415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11418] setpgid(0, 0) = 0 [pid 11416] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11415] <... openat resumed>) = 3 [pid 11416] <... ioctl resumed>) = 0 [pid 11418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11416] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11415] write(3, "1000", 4 [pid 11416] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11418] <... openat resumed>) = 3 [pid 11416] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000executing program executing program [pid 11415] <... write resumed>) = 4 [pid 11418] write(3, "1000", 4 [pid 11415] close(3 [pid 11418] <... write resumed>) = 4 [pid 11415] <... close resumed>) = 0 [pid 11418] close(3 [pid 11415] write(1, "executing program\n", 18 [pid 11418] <... close resumed>) = 0 [pid 11415] <... write resumed>) = 18 [pid 11418] write(1, "executing program\n", 18) = 18 [pid 11416] <... openat resumed>) = 4 [pid 11415] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11418] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11416] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11415] <... openat resumed>) = 3 [pid 11418] <... openat resumed>) = 3 [pid 11415] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11418] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11415] <... ioctl resumed>) = 0 [pid 11418] <... ioctl resumed>) = 0 [pid 11415] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11418] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11415] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11416] <... write resumed>) = ? [pid 11415] +++ killed by SIGKILL +++ [pid 11417] +++ exited with 0 +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11419 ./strace-static-x86_64: Process 11419 attached [pid 11419] set_robust_list(0x555566b5a760, 24) = 0 [pid 11419] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11419] setpgid(0, 0) = 0 [pid 11419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11419] write(3, "1000", 4) = 4 [pid 11419] close(3) = 0 executing program [pid 11419] write(1, "executing program\n", 18) = 18 [pid 11419] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11419] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11419] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11419] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11419] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11419] exit_group(0) = ? [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11415, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11420 [pid 11416] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11417, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11416, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11420 attached [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11418] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11418, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [ 333.981503][ T19] tty tty1: SAK: killed process 11409 (syz-executor137): by fd#3 [ 334.014565][ T19] tty tty1: SAK: killed process 11410 (syz-executor137): by fd#3 [ 334.014594][ T19] tty tty1: SAK: killed process 11411 (syz-executor137): by fd#3 [ 334.014612][ T19] tty tty1: SAK: killed process 11412 (syz-executor137): by fd#3 [ 334.040696][ T39] tty tty1: SAK: killed process 11415 (syz-executor137): by fd#3 [ 334.040824][ T39] tty tty1: SAK: killed process 11416 (syz-executor137): by fd#3 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11420] set_robust_list(0x555566b5a760, 24) = 0 [pid 11420] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11420] setpgid(0, 0) = 0 [pid 11420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11420] write(3, "1000", 4) = 4 [pid 11420] close(3executing program ) = 0 [pid 11420] write(1, "executing program\n", 18) = 18 [pid 11420] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11420] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11420] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11420] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11420] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11420] exit_group(0) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11421 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11422 [pid 11419] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11419, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11421 attached [pid 11421] set_robust_list(0x555566b5a760, 24) = 0 [pid 11421] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11421] setpgid(0, 0) = 0 [pid 11421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11421] write(3, "1000", 4) = 4 [pid 11421] close(3) = 0 [pid 11421] write(1, "executing program\n", 18) = 18 [pid 11421] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11421] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11421] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11421] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11421] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11421] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11423 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11424 ./strace-static-x86_64: Process 11423 attached ./strace-static-x86_64: Process 11422 attached ./strace-static-x86_64: Process 11424 attached [pid 11424] set_robust_list(0x555566b5a760, 24 [pid 11423] set_robust_list(0x555566b5a760, 24 [pid 11422] set_robust_list(0x555566b5a760, 24 [pid 11423] <... set_robust_list resumed>) = 0 [pid 11422] <... set_robust_list resumed>) = 0 [pid 11424] <... set_robust_list resumed>) = 0 [pid 11422] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11423] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11422] <... prctl resumed>) = 0 [pid 11420] +++ exited with 0 +++ [pid 11422] setpgid(0, 0 [pid 11423] <... prctl resumed>) = 0 [pid 11422] <... setpgid resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11420, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11423] setpgid(0, 0 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11424] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11423] <... setpgid resumed>) = 0 [pid 11422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11421] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11421, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11424] <... prctl resumed>) = 0 [pid 11424] setpgid(0, 0) = 0 [pid 11424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11422] <... openat resumed>) = 3 [pid 11424] <... openat resumed>) = 3 [pid 293] <... restart_syscall resumed>) = 0 [pid 11422] write(3, "1000", 4 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11424] write(3, "1000", 4 [pid 11423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11422] <... write resumed>) = 4 ./strace-static-x86_64: Process 11425 attached executing program [pid 11422] close(3) = 0 [pid 11422] write(1, "executing program\n", 18) = 18 [pid 11422] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11425 [pid 11422] <... openat resumed>) = 3 [pid 294] <... restart_syscall resumed>) = 0 [pid 11422] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11422] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11422] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11422] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11422] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11423] <... openat resumed>) = 3 [pid 11422] <... write resumed>) = 8784 [pid 11425] set_robust_list(0x555566b5a760, 24 [pid 11422] exit_group(0 [pid 11425] <... set_robust_list resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11426 ./strace-static-x86_64: Process 11426 attached [pid 11423] write(3, "1000", 4 [pid 11422] <... exit_group resumed>) = ? [pid 11426] set_robust_list(0x555566b5a760, 24 [pid 11425] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11424] <... write resumed>) = 4 [pid 11423] <... write resumed>) = 4 [pid 11423] close(3) = 0 [pid 11423] write(1, "executing program\n", 18executing program [pid 11426] <... set_robust_list resumed>) = 0 [pid 11425] <... prctl resumed>) = 0 [pid 11424] close(3 [pid 11423] <... write resumed>) = 18 [pid 11422] +++ exited with 0 +++ [pid 11425] setpgid(0, 0 [pid 11424] <... close resumed>) = 0 [pid 11423] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11422, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11426] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11425] <... setpgid resumed>) = 0 [pid 11424] write(1, "executing program\n", 18 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11423] <... openat resumed>) = 3 [pid 11425] write(3, "1000", 4) = 4 [pid 11425] close(3executing program [pid 11426] <... prctl resumed>) = 0 [pid 11425] <... close resumed>) = 0 [pid 11423] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} executing program [pid 11425] write(1, "executing program\n", 18) = 18 [pid 11425] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11423] <... ioctl resumed>) = 0 [pid 11425] <... openat resumed>) = 3 [pid 11425] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11426] setpgid(0, 0 [pid 11425] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11424] <... write resumed>) = 18 [pid 11423] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11426] <... setpgid resumed>) = 0 [pid 11426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11423] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11425] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11423] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 executing program [pid 11425] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11424] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11423] <... openat resumed>) = 4 [pid 11423] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11426] <... openat resumed>) = 3 [pid 11426] write(3, "1000", 4) = 4 [pid 11426] close(3) = 0 [pid 11426] write(1, "executing program\n", 18) = 18 [pid 11426] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11426] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11426] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11426] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11425] <... openat resumed>) = ? [pid 11425] +++ killed by SIGKILL +++ [pid 11424] <... openat resumed>) = 3 [pid 11424] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11424] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11424] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11423] <... write resumed>) = ? [pid 292] <... restart_syscall resumed>) = 0 [pid 11426] <... openat resumed>) = 4 [pid 11424] <... openat resumed>) = 4 [pid 11424] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11424] exit_group(0) = ? [pid 11426] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11426] exit_group(0) = ? [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11425, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11427 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11428 ./strace-static-x86_64: Process 11427 attached [pid 11427] set_robust_list(0x555566b5a760, 24) = 0 [pid 11427] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11427] setpgid(0, 0) = 0 [pid 11427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11427] write(3, "1000", 4) = 4 [pid 11427] close(3) = 0 [pid 11427] write(1, "executing program\n", 18executing program ) = 18 ./strace-static-x86_64: Process 11428 attached [pid 11428] set_robust_list(0x555566b5a760, 24 [pid 11427] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11428] <... set_robust_list resumed>) = 0 [pid 11427] <... openat resumed>) = 3 [pid 11426] +++ exited with 0 +++ [pid 11424] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11424, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11426, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11428] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11423] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11423, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11428] <... prctl resumed>) = 0 [pid 11427] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11428] setpgid(0, 0) = 0 [pid 11427] <... ioctl resumed>) = 0 [pid 11428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11427] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11428] <... openat resumed>) = 3 [pid 11427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11428] write(3, "1000", 4 [pid 11427] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11428] <... write resumed>) = 4 [pid 11428] close(3) = 0 [pid 11428] write(1, "executing program\n", 18executing program ) = 18 [pid 11428] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11428] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11427] <... openat resumed>) = 4 [pid 11428] <... ioctl resumed>) = 0 [pid 11427] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11428] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11428] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11428] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 11427] <... write resumed>) = ? [ 334.040846][ T39] tty tty1: SAK: killed process 11418 (syz-executor137): by fd#3 [ 334.065161][ T39] tty tty1: SAK: killed process 11420 (syz-executor137): by fd#3 [ 334.081130][ T19] tty tty1: SAK: killed process 11423 (syz-executor137): by fd#3 [ 334.081156][ T19] tty tty1: SAK: killed process 11425 (syz-executor137): by fd#3 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11429 [pid 11428] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11429 attached [pid 11429] set_robust_list(0x555566b5a760, 24) = 0 [pid 11429] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11429] setpgid(0, 0) = 0 [pid 11429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11429] write(3, "1000", 4) = 4 [pid 11429] close(3) = 0 [pid 11429] write(1, "executing program\n", 18executing program ) = 18 [pid 11429] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11429] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11429] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11429] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11429] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11429] exit_group(0) = ? [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11430 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11431 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11428, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11432 ./strace-static-x86_64: Process 11431 attached ./strace-static-x86_64: Process 11432 attached ./strace-static-x86_64: Process 11430 attached [pid 11432] set_robust_list(0x555566b5a760, 24 [pid 11431] set_robust_list(0x555566b5a760, 24 [pid 11430] set_robust_list(0x555566b5a760, 24 [pid 11427] +++ killed by SIGKILL +++ [pid 11432] <... set_robust_list resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11427, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11431] <... set_robust_list resumed>) = 0 [pid 11430] <... set_robust_list resumed>) = 0 [pid 11432] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11430] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11431] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11432] setpgid(0, 0 [pid 11431] <... prctl resumed>) = 0 [pid 11430] <... prctl resumed>) = 0 [pid 11432] <... setpgid resumed>) = 0 [pid 11431] setpgid(0, 0 [pid 11432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11431] <... setpgid resumed>) = 0 [pid 11430] setpgid(0, 0 [pid 11429] +++ exited with 0 +++ [pid 11432] <... openat resumed>) = 3 [pid 11430] <... setpgid resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11429, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11432] write(3, "1000", 4 [pid 11430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11432] <... write resumed>) = 4 [pid 11431] <... openat resumed>) = 3 [pid 11430] <... openat resumed>) = 3 [pid 11432] close(3 [pid 11431] write(3, "1000", 4 [pid 11430] write(3, "1000", 4 [pid 11432] <... close resumed>) = 0 [pid 11431] <... write resumed>) = 4 [pid 11431] close(3executing program ) = 0 [pid 11431] write(1, "executing program\n", 18) = 18 [pid 11431] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11430] <... write resumed>) = 4 [pid 295] <... restart_syscall resumed>) = 0 [pid 11430] close(3 [pid 11432] write(1, "executing program\n", 18 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 11432] <... write resumed>) = 18 [pid 11431] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11430] <... close resumed>) = 0 ./strace-static-x86_64: Process 11433 attached executing program [pid 11430] write(1, "executing program\n", 18 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11433 [pid 11430] <... write resumed>) = 18 [pid 11432] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11433] set_robust_list(0x555566b5a760, 24 [pid 11430] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11432] <... openat resumed>) = 3 [pid 11430] <... openat resumed>) = 3 [pid 11430] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11433] <... set_robust_list resumed>) = 0 [pid 11431] <... ioctl resumed>) = 0 [pid 11432] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11431] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11430] <... ioctl resumed>) = 0 [pid 11430] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11432] <... ioctl resumed>) = 0 [pid 11432] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11433] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11431] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11430] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11432] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11432] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11433] <... prctl resumed>) = 0 [pid 11431] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11430] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11432] <... write resumed>) = 8784 [pid 11433] setpgid(0, 0 [pid 11432] exit_group(0 [pid 11431] <... openat resumed>) = 4 [pid 11430] <... openat resumed>) = ? [pid 11432] <... exit_group resumed>) = ? [pid 11433] <... setpgid resumed>) = 0 [pid 11433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11433] write(3, "1000", 4executing program ) = 4 [pid 11433] close(3) = 0 [pid 11433] write(1, "executing program\n", 18) = 18 [pid 11433] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11434 [pid 11433] <... openat resumed>) = 3 [pid 11433] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11433] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11433] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11433] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11433] exit_group(0) = ? ./strace-static-x86_64: Process 11434 attached [pid 11434] set_robust_list(0x555566b5a760, 24) = 0 [pid 11434] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11434] setpgid(0, 0) = 0 [pid 11434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11434] write(3, "1000", 4) = 4 [pid 11434] close(3executing program ) = 0 [pid 11434] write(1, "executing program\n", 18) = 18 [pid 11434] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11430] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11430, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11434] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11434] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11434] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11434] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11434] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11435 ./strace-static-x86_64: Process 11435 attached [pid 11435] set_robust_list(0x555566b5a760, 24) = 0 [pid 11435] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11435] setpgid(0, 0) = 0 [pid 11435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11435] write(3, "1000", 4) = 4 [pid 11435] close(3) = 0 executing program [pid 11435] write(1, "executing program\n", 18) = 18 [pid 11435] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11435] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11435] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11433] +++ exited with 0 +++ [pid 11432] +++ killed by SIGKILL +++ [pid 11431] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11433, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11431, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11432, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11435] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11435] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11435] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11435] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11436 ./strace-static-x86_64: Process 11436 attached [pid 11436] set_robust_list(0x555566b5a760, 24) = 0 [pid 11436] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11436] setpgid(0, 0) = 0 [pid 11436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11436] write(3, "1000", 4) = 4 [pid 11436] close(3) = 0 executing program [pid 11436] write(1, "executing program\n", 18) = 18 [pid 11436] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11436] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11436] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11436] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11436] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11436] exit_group(0) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11437 [pid 11434] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11434, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11437 attached [pid 11435] +++ exited with 0 +++ [pid 11437] set_robust_list(0x555566b5a760, 24 [pid 11436] +++ exited with 0 +++ [pid 11437] <... set_robust_list resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11435, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11436, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... restart_syscall resumed>) = 0 [pid 11437] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11437] <... prctl resumed>) = 0 [pid 11437] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 11438 attached [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11438 [pid 11438] set_robust_list(0x555566b5a760, 24 [pid 11437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11438] <... set_robust_list resumed>) = 0 [pid 11437] <... openat resumed>) = 3 [pid 11438] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11437] write(3, "1000", 4 [pid 11438] <... prctl resumed>) = 0 [pid 11438] setpgid(0, 0 [pid 11437] <... write resumed>) = 4 [pid 11437] close(3 [pid 11438] <... setpgid resumed>) = 0 [pid 11437] <... close resumed>) = 0 executing program [pid 11437] write(1, "executing program\n", 18 [pid 11438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11437] <... write resumed>) = 18 [pid 11438] <... openat resumed>) = 3 [pid 11438] write(3, "1000", 4) = 4 executing program [pid 11438] close(3) = 0 [pid 11438] write(1, "executing program\n", 18) = 18 [pid 11437] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11438] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11437] <... openat resumed>) = 3 [pid 11438] <... openat resumed>) = 3 [pid 11437] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11438] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11437] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11438] <... ioctl resumed>) = 0 [pid 11437] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11438] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11437] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11438] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11438] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [ 334.100016][ T39] tty tty1: SAK: killed process 11427 (syz-executor137): by fd#3 [ 334.100042][ T39] tty tty1: SAK: killed process 11428 (syz-executor137): by fd#3 [ 334.121086][ T39] tty tty1: SAK: killed process 11430 (syz-executor137): by fd#3 [ 334.121114][ T39] tty tty1: SAK: killed process 11431 (syz-executor137): by fd#3 [ 334.121130][ T39] tty tty1: SAK: killed process 11432 (syz-executor137): by fd#3 [pid 11438] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 11437] <... openat resumed>) = ? [pid 11437] +++ killed by SIGKILL +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11439 ./strace-static-x86_64: Process 11439 attached [pid 11439] set_robust_list(0x555566b5a760, 24) = 0 [pid 11439] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11439] setpgid(0, 0) = 0 [pid 11439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11439] write(3, "1000", 4) = 4 [pid 11439] close(3) = 0 [pid 11439] write(1, "executing program\n", 18executing program ) = 18 [pid 11439] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11439] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11439] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11439] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11439] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11439] exit_group(0) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11440 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11437, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11440 attached [pid 11438] +++ killed by SIGKILL +++ [pid 11439] +++ exited with 0 +++ ./strace-static-x86_64: Process 11441 attached [pid 11441] set_robust_list(0x555566b5a760, 24 [pid 11440] set_robust_list(0x555566b5a760, 24 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11439, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11441 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11438, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11441] <... set_robust_list resumed>) = 0 [pid 11440] <... set_robust_list resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11440] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11442 ./strace-static-x86_64: Process 11443 attached [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11443 ./strace-static-x86_64: Process 11442 attached [pid 11443] set_robust_list(0x555566b5a760, 24 [pid 11440] setpgid(0, 0 [pid 11441] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11440] <... setpgid resumed>) = 0 [pid 11443] <... set_robust_list resumed>) = 0 [pid 11442] set_robust_list(0x555566b5a760, 24 [pid 11441] <... prctl resumed>) = 0 [pid 11440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11440] write(3, "1000", 4 [pid 11443] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11442] <... set_robust_list resumed>) = 0 [pid 11441] setpgid(0, 0 [pid 11440] <... write resumed>) = 4 [pid 11440] close(3) = 0 [pid 11440] write(1, "executing program\n", 18executing program [pid 11443] <... prctl resumed>) = 0 [pid 11440] <... write resumed>) = 18 [pid 11440] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11443] setpgid(0, 0 [pid 11440] <... openat resumed>) = 3 [pid 11440] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11443] <... setpgid resumed>) = 0 [pid 11440] <... ioctl resumed>) = 0 [pid 11440] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11440] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 296] <... restart_syscall resumed>) = 0 [pid 11440] <... openat resumed>) = 4 [pid 11443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11442] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11441] <... setpgid resumed>) = 0 [pid 11440] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11443] <... openat resumed>) = 3 [pid 11442] <... prctl resumed>) = 0 [pid 11441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11444 [pid 11443] write(3, "1000", 4) = 4 [pid 11443] close(3) = 0 [pid 11443] write(1, "executing program\n", 18executing program ) = 18 [pid 11443] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11443] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11443] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11443] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11443] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11443] exit_group(0) = ? [pid 11442] setpgid(0, 0) = 0 [pid 11442] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11441] <... openat resumed>) = 3 [pid 11442] <... openat resumed>) = 3 [pid 11441] write(3, "1000", 4) = 4 [pid 11441] close(3) = 0 [pid 11442] write(3, "1000", 4) = 4 [pid 11441] write(1, "executing program\n", 18executing program [pid 11442] close(3 [pid 11441] <... write resumed>) = 18 [pid 11442] <... close resumed>) = 0 [pid 11441] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11442] write(1, "executing program\n", 18executing program ) = 18 [pid 11442] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11441] <... openat resumed>) = 3 [pid 11442] <... openat resumed>) = 3 [pid 11443] +++ exited with 0 +++ [pid 11440] <... write resumed>) = ? [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11443, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11444 attached [pid 11441] +++ killed by SIGKILL +++ [pid 11440] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11440, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11441, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11445 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11446 [pid 11444] set_robust_list(0x555566b5a760, 24) = 0 [pid 11444] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11444] setpgid(0, 0) = 0 [pid 11444] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11444] write(3, "1000", 4) = 4 [pid 11444] close(3) = 0 [pid 11444] write(1, "executing program\n", 18executing program ) = 18 [pid 11444] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11447 ./strace-static-x86_64: Process 11445 attached [pid 11445] set_robust_list(0x555566b5a760, 24) = 0 ./strace-static-x86_64: Process 11446 attached ./strace-static-x86_64: Process 11447 attached [pid 11446] set_robust_list(0x555566b5a760, 24 [pid 11447] set_robust_list(0x555566b5a760, 24 [pid 11446] <... set_robust_list resumed>) = 0 [pid 11445] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11445] setpgid(0, 0) = 0 [pid 11445] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11445] write(3, "1000", 4) = 4 [pid 11445] close(3) = 0 [pid 11445] write(1, "executing program\n", 18executing program ) = 18 [pid 11445] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11447] <... set_robust_list resumed>) = 0 [pid 11447] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11447] setpgid(0, 0) = 0 [pid 11447] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11447] write(3, "1000", 4) = 4 [pid 11447] close(3) = 0 [pid 11447] write(1, "executing program\n", 18) = 18 [pid 11447] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11446] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11446] setpgid(0, 0) = 0 [pid 11446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11446] write(3, "1000", 4) = 4 [pid 11446] close(3) = 0 [pid 11446] write(1, "executing program\n", 18) = 18 [pid 11446] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11442] +++ killed by SIGKILL +++ [pid 11444] <... openat resumed>) = 3 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11442, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1} --- [pid 11445] <... openat resumed>) = 3 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11447] <... openat resumed>) = 3 [pid 11446] <... openat resumed>) = 3 [pid 11447] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11446] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11445] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11447] <... ioctl resumed>) = 0 [pid 11446] <... ioctl resumed>) = 0 [pid 11447] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11446] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11445] <... ioctl resumed>) = 0 [pid 11447] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11446] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11447] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11446] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11447] <... openat resumed>) = 4 [pid 11446] <... openat resumed>) = 4 [pid 11445] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11444] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11447] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [ 334.150344][ T19] tty tty1: SAK: killed process 11437 (syz-executor137): by fd#3 [ 334.150389][ T19] tty tty1: SAK: killed process 11438 (syz-executor137): by fd#3 [ 334.170465][ T19] tty tty1: SAK: killed process 11440 (syz-executor137): by fd#3 [ 334.178489][ T19] tty tty1: SAK: killed process 11440 (syz-executor137): by fd#3 [ 334.178510][ T19] tty tty1: SAK: killed process 11441 (syz-executor137): by fd#3 [ 334.178526][ T19] tty tty1: SAK: killed process 11442 (syz-executor137): by fd#3 [pid 11446] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11447] <... write resumed>) = ? [pid 11446] <... write resumed>) = ? [pid 11445] <... ioctl resumed>) = ? [pid 293] <... restart_syscall resumed>) = 0 [pid 11444] <... ioctl resumed>) = ? [pid 11445] +++ killed by SIGKILL +++ [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11448 [pid 11447] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11445, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11448 attached [pid 11444] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11444, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11449 ./strace-static-x86_64: Process 11449 attached [pid 11449] set_robust_list(0x555566b5a760, 24) = 0 [pid 11449] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11449] setpgid(0, 0) = 0 [pid 11449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11449] write(3, "1000", 4) = 4 executing program [pid 11449] close(3) = 0 [pid 11449] write(1, "executing program\n", 18) = 18 [pid 11449] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11449] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11449] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11449] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11449] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11449] exit_group(0) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11450 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11447, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11451 [pid 11448] set_robust_list(0x555566b5a760, 24) = 0 [pid 11448] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11448] setpgid(0, 0) = 0 [pid 11448] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 11451 attached ./strace-static-x86_64: Process 11450 attached [pid 11446] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11446, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11448] write(3, "1000", 4) = 4 [pid 11448] close(3) = 0 [pid 11448] write(1, "executing program\n", 18) = 18 [pid 11448] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11448] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11448] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11448] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11448] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11448] exit_group(0) = ? [pid 11451] set_robust_list(0x555566b5a760, 24) = 0 [pid 11451] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11451] setpgid(0, 0) = 0 [pid 11451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11451] write(3, "1000", 4) = 4 [pid 11451] close(3) = 0 [pid 11451] write(1, "executing program\n", 18executing program ) = 18 [pid 11451] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11451] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11451] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11451] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11451] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11451] exit_group(0) = ? [pid 11448] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11448, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] <... restart_syscall resumed>) = 0 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11450] set_robust_list(0x555566b5a760, 24 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11452 [pid 11449] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11449, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11452 attached [pid 11452] set_robust_list(0x555566b5a760, 24) = 0 [pid 11452] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11452] setpgid(0, 0) = 0 [pid 11452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11452] write(3, "1000", 4) = 4 [pid 11452] close(3executing program ) = 0 [pid 11452] write(1, "executing program\n", 18) = 18 [pid 11452] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11452] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11452] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11452] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11452] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11452] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11453 executing program [pid 11450] <... set_robust_list resumed>) = 0 [pid 11450] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11450] setpgid(0, 0) = 0 [pid 11450] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11450] write(3, "1000", 4) = 4 [pid 11450] close(3) = 0 [pid 11450] write(1, "executing program\n", 18) = 18 [pid 11450] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11450] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11450] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11450] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11450] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11450] exit_group(0) = ? [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11453 attached ./strace-static-x86_64: Process 11454 attached [pid 11451] +++ exited with 0 +++ [pid 11450] +++ exited with 0 +++ [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11454 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11451, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11453] set_robust_list(0x555566b5a760, 24 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11450, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11454] set_robust_list(0x555566b5a760, 24) = 0 [pid 11453] <... set_robust_list resumed>) = 0 [pid 11454] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11454] setpgid(0, 0) = 0 [pid 11454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11453] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11454] <... openat resumed>) = 3 [pid 11453] <... prctl resumed>) = 0 [pid 11454] write(3, "1000", 4 [pid 295] <... restart_syscall resumed>) = 0 [pid 11453] setpgid(0, 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11454] <... write resumed>) = 4 [pid 11453] <... setpgid resumed>) = 0 [pid 11452] +++ exited with 0 +++ ./strace-static-x86_64: Process 11455 attached [pid 11454] close(3 [pid 11453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11455 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11452, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] <... restart_syscall resumed>) = 0 [pid 11453] <... openat resumed>) = 3 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11455] set_robust_list(0x555566b5a760, 24) = 0 [pid 11454] <... close resumed>) = 0 [pid 11453] write(3, "1000", 4 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11456 ./strace-static-x86_64: Process 11457 attached [pid 11457] set_robust_list(0x555566b5a760, 24) = 0 [pid 11457] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11457] setpgid(0, 0 [pid 11453] <... write resumed>) = 4 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11457 [pid 11457] <... setpgid resumed>) = 0 [pid 11453] close(3 [pid 11457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11453] <... close resumed>) = 0 [pid 11454] write(1, "executing program\n", 18 [pid 11457] <... openat resumed>) = 3 [pid 11457] write(3, "1000", 4executing program executing program ) = 4 [pid 11457] close(3) = 0 [pid 11457] write(1, "executing program\n", 18) = 18 [pid 11457] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11453] write(1, "executing program\n", 18executing program ) = 18 [pid 11453] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11457] <... openat resumed>) = 3 [pid 11453] <... openat resumed>) = 3 [pid 11457] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11457] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11457] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11457] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11456 attached ) = ? [pid 11455] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11454] <... write resumed>) = 18 [pid 11453] +++ killed by SIGKILL +++ [pid 11454] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11454] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11455] <... prctl resumed>) = 0 [pid 11455] setpgid(0, 0 [pid 11454] <... ioctl resumed>) = 0 [pid 11454] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11455] <... setpgid resumed>) = 0 [pid 11455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11454] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11454] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11455] <... openat resumed>) = 3 [pid 11455] write(3, "1000", 4 [pid 11454] <... write resumed>) = 8784 [pid 11455] <... write resumed>) = 4 [pid 11455] close(3) = 0 [pid 11455] write(1, "executing program\n", 18executing program ) = 18 [pid 11455] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11454] exit_group(0 [pid 11455] <... openat resumed>) = 3 [pid 11454] <... exit_group resumed>) = ? [pid 11455] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11455] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11455] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11455] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11455] exit_group(0) = ? [ 334.204754][ T39] tty tty1: SAK: killed process 11444 (syz-executor137): by fd#3 [ 334.204783][ T39] tty tty1: SAK: killed process 11445 (syz-executor137): by fd#3 [ 334.204800][ T39] tty tty1: SAK: killed process 11446 (syz-executor137): by fd#3 [ 334.204817][ T39] tty tty1: SAK: killed process 11447 (syz-executor137): by fd#3 [ 334.237234][ T39] tty tty1: SAK: killed process 11451 (syz-executor137): by fd#3 [pid 11454] +++ exited with 0 +++ [pid 11456] set_robust_list(0x555566b5a760, 24) = 0 [pid 11456] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11456] setpgid(0, 0) = 0 [pid 11456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11456] write(3, "1000", 4) = 4 [pid 11456] close(3) = 0 [pid 11456] write(1, "executing program\n", 18executing program ) = 18 [pid 11456] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11456] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11456] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11456] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11456] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11456] exit_group(0) = ? [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11453, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11458 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11454, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11459 ./strace-static-x86_64: Process 11458 attached ./strace-static-x86_64: Process 11459 attached [pid 11455] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11455, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11459] set_robust_list(0x555566b5a760, 24 [pid 11458] set_robust_list(0x555566b5a760, 24) = 0 [pid 11458] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11456] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11456, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11458] <... prctl resumed>) = 0 [pid 11458] setpgid(0, 0) = 0 [pid 11458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11457] +++ killed by SIGKILL +++ [pid 11458] write(3, "1000", 4 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11457, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11458] <... write resumed>) = 4 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11458] close(3executing program ) = 0 [pid 11458] write(1, "executing program\n", 18) = 18 [pid 11458] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11459] <... set_robust_list resumed>) = 0 [pid 11458] <... openat resumed>) = 3 [pid 11459] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11458] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11459] <... prctl resumed>) = 0 [pid 11458] <... ioctl resumed>) = 0 [pid 11458] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11458] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11458] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 11459] setpgid(0, 0) = 0 [pid 11459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11459] write(3, "1000", 4) = 4 [pid 11459] close(3) = 0 [pid 11459] write(1, "executing program\n", 18) = 18 [pid 11459] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11459] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11459] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11459] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11458] <... write resumed>) = ? [pid 11459] <... openat resumed>) = 4 [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11460 [pid 11459] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11459] exit_group(0) = ? ./strace-static-x86_64: Process 11461 attached ./strace-static-x86_64: Process 11460 attached [pid 11458] +++ killed by SIGKILL +++ [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11459] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11458, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11461 [pid 11461] set_robust_list(0x555566b5a760, 24 [pid 11460] set_robust_list(0x555566b5a760, 24 [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11462 attached [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11462 [pid 11462] set_robust_list(0x555566b5a760, 24) = 0 [pid 11462] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11461] <... set_robust_list resumed>) = 0 [pid 11460] <... set_robust_list resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11459, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11462] <... prctl resumed>) = 0 [pid 11462] setpgid(0, 0 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11462] <... setpgid resumed>) = 0 [pid 11462] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11462] write(3, "1000", 4) = 4 [pid 11462] close(3) = 0 executing program [pid 11462] write(1, "executing program\n", 18) = 18 [pid 11462] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11460] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11462] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11462] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11462] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11462] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 11461] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11460] <... prctl resumed>) = 0 [pid 11460] setpgid(0, 0) = 0 [pid 11460] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11460] write(3, "1000", 4) = 4 [pid 11460] close(3) = 0 [pid 11460] write(1, "executing program\n", 18executing program ) = 18 [pid 11460] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11460] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11460] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11460] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11460] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11460] exit_group(0) = ? [pid 11461] <... prctl resumed>) = 0 [pid 11461] setpgid(0, 0) = 0 [pid 11461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 293] <... restart_syscall resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11463 [pid 11460] +++ exited with 0 +++ [pid 11461] <... openat resumed>) = 3 [pid 11461] write(3, "1000", 4) = 4 [pid 11461] close(3) = 0 [pid 11461] write(1, "executing program\n", 18executing program ) = 18 [pid 11461] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11461] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11461] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11461] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11461] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11461] exit_group(0) = ? ./strace-static-x86_64: Process 11463 attached [pid 11463] set_robust_list(0x555566b5a760, 24) = 0 [pid 11463] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11463] setpgid(0, 0) = 0 [pid 11463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11463] write(3, "1000", 4) = 4 [pid 11463] close(3 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11460, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11461] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11461, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11464 attached [pid 11463] <... close resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11462] +++ killed by SIGKILL +++ [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11464 [pid 11464] set_robust_list(0x555566b5a760, 24 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11462, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11464] <... set_robust_list resumed>) = 0 [pid 11463] write(1, "executing program\n", 18 [pid 11464] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11464] setpgid(0, 0) = 0 [pid 11464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 11463] <... write resumed>) = 18 [pid 11464] <... openat resumed>) = 3 [pid 11464] write(3, "1000", 4) = 4 [pid 11464] close(3) = 0 executing program [pid 11464] write(1, "executing program\n", 18) = 18 [pid 11464] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11463] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11464] <... openat resumed>) = 3 [pid 11463] <... openat resumed>) = 3 [pid 11463] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11463] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11464] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11463] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11463] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11463] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11464] <... ioctl resumed>) = ? [pid 11463] <... write resumed>) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11465 [ 334.251008][ T19] tty tty1: SAK: killed process 11453 (syz-executor137): by fd#3 [ 334.251040][ T19] tty tty1: SAK: killed process 11457 (syz-executor137): by fd#3 [ 334.269318][ T39] tty tty1: SAK: killed process 11458 (syz-executor137): by fd#3 [ 334.282148][ T19] tty tty1: SAK: killed process 11462 (syz-executor137): by fd#3 [ 334.290383][ T19] tty tty1: SAK: killed process 11462 (syz-executor137): by fd#3 [pid 11464] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11464, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11466 attached [pid 11466] set_robust_list(0x555566b5a760, 24) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11466 ./strace-static-x86_64: Process 11467 attached ./strace-static-x86_64: Process 11465 attached [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11467 [pid 11466] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11466] setpgid(0, 0) = 0 [pid 11466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11466] write(3, "1000", 4) = 4 [pid 11466] close(3) = 0 [pid 11466] write(1, "executing program\n", 18executing program ) = 18 [pid 11466] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11467] set_robust_list(0x555566b5a760, 24) = 0 [pid 11467] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11467] setpgid(0, 0) = 0 [pid 11467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11467] write(3, "1000", 4) = 4 [pid 11467] close(3) = 0 [pid 11467] write(1, "executing program\n", 18executing program ) = 18 [pid 11467] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11465] set_robust_list(0x555566b5a760, 24) = 0 [pid 11465] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11465] setpgid(0, 0) = 0 [pid 11465] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11465] write(3, "1000", 4) = 4 [pid 11465] close(3) = 0 [pid 11465] write(1, "executing program\n", 18executing program ) = 18 [pid 11465] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11468 [pid 11463] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11468 attached [pid 11467] <... openat resumed>) = 3 [pid 11466] <... openat resumed>) = 3 [pid 11465] <... openat resumed>) = 3 [pid 11467] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11465] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11463, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11468] set_robust_list(0x555566b5a760, 24 [pid 11467] <... ioctl resumed>) = 0 [pid 11466] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11467] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11465] <... ioctl resumed>) = 0 [pid 11467] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11465] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11467] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11465] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11467] <... openat resumed>) = 4 [pid 11465] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11467] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11465] <... openat resumed>) = 4 [pid 11467] <... write resumed>) = 8784 [pid 11465] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11467] exit_group(0 [pid 11465] <... write resumed>) = 8784 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11468] <... set_robust_list resumed>) = 0 [pid 11467] <... exit_group resumed>) = ? [pid 11465] exit_group(0 [pid 11466] <... ioctl resumed>) = 0 [pid 11468] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11466] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11465] <... exit_group resumed>) = ? [pid 11466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11466] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11466] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11467] +++ exited with 0 +++ [pid 11466] <... write resumed>) = ? [pid 11465] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11465, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] <... restart_syscall resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11469 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11470 [pid 11468] <... prctl resumed>) = 0 [pid 11468] setpgid(0, 0) = 0 [pid 11468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11468] write(3, "1000", 4) = 4 [pid 11468] close(3) = 0 [pid 11468] write(1, "executing program\n", 18executing program ) = 18 [pid 11468] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11468] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11468] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11468] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11468] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11468] exit_group(0) = ? [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11467, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11466] +++ killed by SIGKILL +++ [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11466, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11469 attached ./strace-static-x86_64: Process 11470 attached [pid 11469] set_robust_list(0x555566b5a760, 24 [pid 11470] set_robust_list(0x555566b5a760, 24 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11469] <... set_robust_list resumed>) = 0 [pid 11470] <... set_robust_list resumed>) = 0 [pid 11468] +++ exited with 0 +++ [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11471 attached [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11468, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11471 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11471] set_robust_list(0x555566b5a760, 24) = 0 [pid 11470] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11472 [pid 11469] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11470] <... prctl resumed>) = 0 [pid 11469] <... prctl resumed>) = 0 [pid 11471] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11471] setpgid(0, 0) = 0 [pid 11471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 11472 attached [pid 11470] setpgid(0, 0 [pid 11469] setpgid(0, 0 [pid 11471] <... openat resumed>) = 3 [pid 11470] <... setpgid resumed>) = 0 [pid 11469] <... setpgid resumed>) = 0 [pid 11471] write(3, "1000", 4) = 4 [pid 11471] close(3) = 0 [pid 11471] write(1, "executing program\n", 18executing program ) = 18 [pid 11471] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11469] <... openat resumed>) = 3 [pid 11470] <... openat resumed>) = 3 [pid 11469] write(3, "1000", 4 [pid 11471] <... openat resumed>) = 3 [pid 11471] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11470] write(3, "1000", 4 [pid 11469] <... write resumed>) = 4 [pid 11472] set_robust_list(0x555566b5a760, 24 [pid 11471] <... ioctl resumed>) = 0 [pid 11471] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11471] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11471] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11470] <... write resumed>) = 4 [pid 11469] close(3 [pid 11472] <... set_robust_list resumed>) = 0 [pid 11471] <... write resumed>) = 8784 [pid 11470] close(3 [pid 11469] <... close resumed>) = 0 [pid 11470] <... close resumed>) = 0 executing program executing program [pid 11469] write(1, "executing program\n", 18 [pid 11470] write(1, "executing program\n", 18 [pid 11469] <... write resumed>) = 18 [pid 11470] <... write resumed>) = 18 [pid 11469] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11470] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11469] <... openat resumed>) = 3 [pid 11470] <... openat resumed>) = 3 [pid 11469] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11470] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11469] <... ioctl resumed>) = 0 [pid 11470] <... ioctl resumed>) = 0 [pid 11469] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11470] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11469] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11470] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11469] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11470] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11469] <... openat resumed>) = 4 [pid 11470] <... openat resumed>) = 4 [pid 11469] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11470] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11469] <... write resumed>) = 8784 [pid 11470] <... write resumed>) = 8784 [pid 11469] exit_group(0 [pid 11470] exit_group(0 [pid 11469] <... exit_group resumed>) = ? [pid 11470] <... exit_group resumed>) = ? [pid 11472] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11472] setpgid(0, 0) = 0 [pid 11470] +++ exited with 0 +++ [pid 11469] +++ exited with 0 +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 11472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11470, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11469, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11472] <... openat resumed>) = 3 [pid 11471] +++ killed by SIGKILL +++ [pid 11472] write(3, "1000", 4 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11473 ./strace-static-x86_64: Process 11473 attached [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11471, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11474 [pid 11472] <... write resumed>) = 4 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11472] close(3 [pid 11473] set_robust_list(0x555566b5a760, 24) = 0 [pid 11473] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11473] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 11474 attached ./strace-static-x86_64: Process 11476 attached [pid 11472] <... close resumed>) = 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11475 executing program [pid 11472] write(1, "executing program\n", 18 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11476 [pid 11474] set_robust_list(0x555566b5a760, 24 [pid 11472] <... write resumed>) = 18 ./strace-static-x86_64: Process 11475 attached [pid 11476] set_robust_list(0x555566b5a760, 24 [pid 11474] <... set_robust_list resumed>) = 0 [pid 11472] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11476] <... set_robust_list resumed>) = 0 [pid 11474] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11472] <... openat resumed>) = 3 [pid 11472] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11474] setpgid(0, 0 [pid 11472] <... ioctl resumed>) = 0 [pid 11476] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11475] set_robust_list(0x555566b5a760, 24 [pid 11474] <... setpgid resumed>) = 0 [pid 11472] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11476] <... prctl resumed>) = 0 [pid 11475] <... set_robust_list resumed>) = 0 [pid 11473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11474] <... openat resumed>) = 3 [pid 11476] setpgid(0, 0 [pid 11472] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000executing program [pid 11474] write(3, "1000", 4) = 4 [pid 11474] close(3) = 0 [pid 11474] write(1, "executing program\n", 18) = 18 [pid 11474] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11474] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11476] <... setpgid resumed>) = 0 [pid 11472] <... openat resumed>) = 4 [pid 11474] <... ioctl resumed>) = 0 [pid 11474] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11474] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11474] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11475] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11474] <... write resumed>) = ? [pid 11473] <... openat resumed>) = 3 [pid 11472] +++ killed by SIGKILL +++ [pid 11473] write(3, "1000", 4 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11472, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11476] <... openat resumed>) = 3 [pid 11476] write(3, "1000", 4) = 4 [pid 11476] close(3) = 0 [pid 11473] <... write resumed>) = 4 executing program [pid 11476] write(1, "executing program\n", 18) = 18 [pid 11476] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11473] close(3 [pid 11476] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11473] <... close resumed>) = 0 [pid 11476] <... ioctl resumed>) = 0 [pid 11476] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11476] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11476] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11473] write(1, "executing program\n", 18executing program [pid 11476] <... write resumed>) = 8784 [pid 11476] exit_group(0) = ? [pid 11475] <... prctl resumed>) = 0 [pid 11474] +++ killed by SIGKILL +++ [pid 11473] <... write resumed>) = 18 [pid 11473] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11474, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [ 334.301508][ T19] tty tty1: SAK: killed process 11463 (syz-executor137): by fd#3 [ 334.301537][ T19] tty tty1: SAK: killed process 11464 (syz-executor137): by fd#3 [ 334.321995][ T19] tty tty1: SAK: killed process 11466 (syz-executor137): by fd#3 [ 334.333875][ T24] tty tty1: SAK: killed process 11471 (syz-executor137): by fd#3 [ 334.348035][ T19] tty tty1: SAK: killed process 11472 (syz-executor137): by fd#3 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11475] setpgid(0, 0) = 0 [pid 11475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11475] write(3, "1000", 4) = 4 [pid 11475] close(3) = 0 [pid 11475] write(1, "executing program\n", 18executing program ) = 18 [pid 11475] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11476] +++ exited with 0 +++ [pid 11473] <... openat resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11476, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11477 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11478 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11478 attached ./strace-static-x86_64: Process 11477 attached [pid 11478] set_robust_list(0x555566b5a760, 24 [pid 11477] set_robust_list(0x555566b5a760, 24 [pid 11478] <... set_robust_list resumed>) = 0 [pid 11477] <... set_robust_list resumed>) = 0 [pid 11478] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11477] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11478] <... prctl resumed>) = 0 [pid 11477] <... prctl resumed>) = 0 [pid 11478] setpgid(0, 0 [pid 11477] setpgid(0, 0 [pid 11478] <... setpgid resumed>) = 0 [pid 11477] <... setpgid resumed>) = 0 [pid 11478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11478] <... openat resumed>) = 3 [pid 11477] <... openat resumed>) = 3 [pid 11473] +++ killed by SIGKILL +++ [pid 11478] write(3, "1000", 4 [pid 11477] write(3, "1000", 4 [pid 11478] <... write resumed>) = 4 [pid 11477] <... write resumed>) = 4 [pid 11478] close(3 [pid 11477] close(3 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11473, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- executing program executing program [pid 11478] <... close resumed>) = 0 [pid 11477] <... close resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11478] write(1, "executing program\n", 18 [pid 11477] write(1, "executing program\n", 18 [pid 11478] <... write resumed>) = 18 [pid 11477] <... write resumed>) = 18 [pid 11478] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11477] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11479 ./strace-static-x86_64: Process 11479 attached [pid 11479] set_robust_list(0x555566b5a760, 24) = 0 [pid 11479] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11479] setpgid(0, 0) = 0 [pid 11478] <... openat resumed>) = 3 [pid 11477] <... openat resumed>) = 3 [pid 11475] <... openat resumed>) = 3 [pid 11479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11478] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11477] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11478] <... ioctl resumed>) = 0 [pid 11477] <... ioctl resumed>) = 0 [pid 11475] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 295] <... restart_syscall resumed>) = 0 [pid 11478] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11477] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11477] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11478] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11477] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11479] <... openat resumed>) = 3 [pid 11478] <... openat resumed>) = 4 [pid 11477] <... openat resumed>) = 4 [pid 11475] <... ioctl resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11478] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11477] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11479] write(3, "1000", 4 [pid 11478] <... write resumed>) = ? [pid 11477] <... write resumed>) = ? [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11480 [pid 11479] <... write resumed>) = 4 [pid 11479] close(3 [pid 11475] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11475, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11479] <... close resumed>) = 0 executing program [pid 11479] write(1, "executing program\n", 18) = 18 [pid 11479] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11479] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11479] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11479] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11479] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11479] exit_group(0) = ? ./strace-static-x86_64: Process 11480 attached [pid 11480] set_robust_list(0x555566b5a760, 24) = 0 [pid 11480] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11480] setpgid(0, 0) = 0 [pid 11480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11480] write(3, "1000", 4) = 4 [pid 11480] close(3) = 0 [pid 11480] write(1, "executing program\n", 18executing program ) = 18 [pid 11478] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11478, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11480] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11480] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11480] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11480] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11480] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11482 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11481 [pid 11480] <... write resumed>) = 8784 [pid 11480] exit_group(0) = ? ./strace-static-x86_64: Process 11481 attached [pid 11481] set_robust_list(0x555566b5a760, 24) = 0 [pid 11481] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11481] setpgid(0, 0) = 0 [pid 11481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11481] write(3, "1000", 4) = 4 [pid 11481] close(3) = 0 [pid 11481] write(1, "executing program\n", 18executing program ) = 18 [pid 11481] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11481] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 ./strace-static-x86_64: Process 11482 attached [pid 11479] +++ exited with 0 +++ [pid 11477] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11477, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11481] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11481] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11481] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11481] exit_group(0) = ? [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11479, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11483 [ 334.348069][ T19] tty tty1: SAK: killed process 11474 (syz-executor137): by fd#3 [ 334.366496][ T19] tty tty1: SAK: killed process 11473 (syz-executor137): by fd#3 [ 334.388723][ T19] tty tty1: SAK: killed process 11475 (syz-executor137): by fd#3 [ 334.388748][ T19] tty tty1: SAK: killed process 11477 (syz-executor137): by fd#3 executing program [pid 11482] set_robust_list(0x555566b5a760, 24) = 0 [pid 11482] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11484 [pid 11482] <... prctl resumed>) = 0 [pid 11482] setpgid(0, 0) = 0 [pid 11482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11482] write(3, "1000", 4) = 4 [pid 11482] close(3) = 0 [pid 11482] write(1, "executing program\n", 18) = 18 [pid 11482] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11482] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11482] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11482] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11482] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11482] exit_group(0) = ? ./strace-static-x86_64: Process 11483 attached ./strace-static-x86_64: Process 11484 attached [pid 11480] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11480, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11483] set_robust_list(0x555566b5a760, 24 [pid 11484] set_robust_list(0x555566b5a760, 24 [pid 11483] <... set_robust_list resumed>) = 0 [pid 11483] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11484] <... set_robust_list resumed>) = 0 [pid 11483] <... prctl resumed>) = 0 [pid 11484] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11483] setpgid(0, 0 [pid 11481] +++ exited with 0 +++ [pid 11484] <... prctl resumed>) = 0 [pid 11483] <... setpgid resumed>) = 0 [pid 11482] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11481, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11483] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11484] setpgid(0, 0 [pid 11483] <... openat resumed>) = 3 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11482, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11483] write(3, "1000", 4) = 4 [pid 11483] close(3) = 0 executing program [pid 11483] write(1, "executing program\n", 18 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11483] <... write resumed>) = 18 [pid 11483] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11484] <... setpgid resumed>) = 0 [pid 11483] <... openat resumed>) = 3 [pid 11483] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11483] <... ioctl resumed>) = 0 [pid 11484] <... openat resumed>) = 3 [pid 11483] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11484] write(3, "1000", 4) = 4 [pid 11484] close(3executing program ) = 0 [pid 11484] write(1, "executing program\n", 18) = 18 [pid 11484] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11483] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11484] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11483] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11483] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11483] exit_group(0 [pid 11484] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11483] <... exit_group resumed>) = ? [pid 11484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11484] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = ? [pid 11483] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11483, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11485 ./strace-static-x86_64: Process 11485 attached [pid 11485] set_robust_list(0x555566b5a760, 24) = 0 [pid 11485] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11485] setpgid(0, 0) = 0 [pid 11485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 295] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11486 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11487 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11488 [pid 11485] <... openat resumed>) = 3 [pid 11485] write(3, "1000", 4) = 4 [pid 11485] close(3) = 0 [pid 11485] write(1, "executing program\n", 18executing program ) = 18 [pid 11485] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11485] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11485] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}./strace-static-x86_64: Process 11488 attached ./strace-static-x86_64: Process 11487 attached ./strace-static-x86_64: Process 11486 attached [pid 11487] set_robust_list(0x555566b5a760, 24 [pid 11488] set_robust_list(0x555566b5a760, 24 [pid 11486] set_robust_list(0x555566b5a760, 24 [pid 11484] +++ killed by SIGKILL +++ [pid 11485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11486] <... set_robust_list resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11484, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11486] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11487] <... set_robust_list resumed>) = 0 [pid 11486] <... prctl resumed>) = 0 [pid 11486] setpgid(0, 0) = 0 [pid 11488] <... set_robust_list resumed>) = 0 [pid 11487] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11485] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11487] <... prctl resumed>) = 0 [pid 11486] <... openat resumed>) = 3 [pid 11486] write(3, "1000", 4) = 4 [pid 11486] close(3) = 0 [pid 11486] write(1, "executing program\n", 18 [pid 11488] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 11486] <... write resumed>) = 18 [pid 11486] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11487] setpgid(0, 0 [pid 11486] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11486] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11486] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11486] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11487] <... setpgid resumed>) = 0 [pid 11486] <... write resumed>) = 8784 [pid 11486] exit_group(0) = ? [pid 11488] <... prctl resumed>) = 0 [pid 11487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11485] <... openat resumed>) = 4 [pid 11487] <... openat resumed>) = 3 [pid 11487] write(3, "1000", 4) = 4 [pid 11487] close(3) = 0 [pid 11487] write(1, "executing program\n", 18executing program ) = 18 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11489 [pid 11487] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11487] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11487] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11487] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11487] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11488] setpgid(0, 0) = 0 [pid 11488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11487] <... write resumed>) = 8784 [pid 11488] <... openat resumed>) = 3 [pid 11487] exit_group(0 [pid 11488] write(3, "1000", 4 [pid 11487] <... exit_group resumed>) = ? [pid 11488] <... write resumed>) = 4 [pid 11488] close(3executing program ) = 0 [pid 11488] write(1, "executing program\n", 18) = 18 [pid 11488] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11488] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11488] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11488] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11488] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11488] exit_group(0) = ? ./strace-static-x86_64: Process 11489 attached [pid 11486] +++ exited with 0 +++ [pid 11485] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11486, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11489] set_robust_list(0x555566b5a760, 24 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11485, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11487] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11487, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11489] <... set_robust_list resumed>) = 0 [pid 11489] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11489] setpgid(0, 0) = 0 [pid 11489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11489] write(3, "1000", 4) = 4 [pid 11489] close(3) = 0 [pid 11489] write(1, "executing program\n", 18) = 18 [pid 11489] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11489] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11489] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11489] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11489] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11489] exit_group(0) = ? [pid 11488] +++ exited with 0 +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11488, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11489] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11489, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11491 ./strace-static-x86_64: Process 11491 attached ./strace-static-x86_64: Process 11492 attached ./strace-static-x86_64: Process 11490 attached [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11490 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11492 [pid 11491] set_robust_list(0x555566b5a760, 24) = 0 [pid 11491] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11491] setpgid(0, 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11493 [pid 11490] set_robust_list(0x555566b5a760, 24 [pid 11492] set_robust_list(0x555566b5a760, 24 [pid 11490] <... set_robust_list resumed>) = 0 [pid 11492] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 11493 attached [pid 11491] <... setpgid resumed>) = 0 [pid 11492] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11490] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11493] set_robust_list(0x555566b5a760, 24 [pid 11492] <... prctl resumed>) = 0 [pid 11491] <... openat resumed>) = 3 [pid 11490] <... prctl resumed>) = 0 [pid 11491] write(3, "1000", 4) = 4 [pid 11491] close(3 [pid 11490] setpgid(0, 0 [pid 11493] <... set_robust_list resumed>) = 0 executing program [pid 11492] setpgid(0, 0 [pid 11491] <... close resumed>) = 0 [pid 11490] <... setpgid resumed>) = 0 [pid 11492] <... setpgid resumed>) = 0 [pid 11491] write(1, "executing program\n", 18) = 18 [pid 11491] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11493] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11491] <... openat resumed>) = 3 [pid 11491] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11490] <... openat resumed>) = 3 [pid 11493] <... prctl resumed>) = 0 [pid 11492] <... openat resumed>) = 3 [pid 11491] <... ioctl resumed>) = 0 [pid 11490] write(3, "1000", 4 [pid 11493] setpgid(0, 0 [pid 11492] write(3, "1000", 4 [pid 11491] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11490] <... write resumed>) = 4 [pid 11493] <... setpgid resumed>) = 0 [pid 11492] <... write resumed>) = 4 [pid 11491] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11490] close(3 [pid 11492] close(3 [pid 11491] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11492] <... close resumed>) = 0 [pid 11491] <... openat resumed>) = 4 [pid 11490] <... close resumed>) = 0 [pid 11493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program executing program [pid 11492] write(1, "executing program\n", 18 [pid 11491] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11490] write(1, "executing program\n", 18 [pid 11493] <... openat resumed>) = 3 [pid 11492] <... write resumed>) = 18 [pid 11490] <... write resumed>) = 18 [pid 11493] write(3, "1000", 4 [pid 11492] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11490] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11493] <... write resumed>) = 4 [pid 11492] <... openat resumed>) = 3 [pid 11490] <... openat resumed>) = 3 [pid 11493] close(3 [pid 11492] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11490] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11493] <... close resumed>) = 0 [pid 11492] <... ioctl resumed>) = 0 [pid 11490] <... ioctl resumed>) = 0 executing program [pid 11493] write(1, "executing program\n", 18 [pid 11492] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11490] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11493] <... write resumed>) = 18 [pid 11492] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11493] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11492] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11490] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11493] <... openat resumed>) = 3 [pid 11492] <... openat resumed>) = 4 [pid 11490] <... openat resumed>) = 4 [pid 11493] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11492] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11490] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11493] <... ioctl resumed>) = 0 [pid 11492] <... write resumed>) = 8784 [pid 11490] <... write resumed>) = 8784 [pid 11493] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11492] exit_group(0 [pid 11490] exit_group(0 [pid 11493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11492] <... exit_group resumed>) = ? [pid 11490] <... exit_group resumed>) = ? [pid 11493] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11493] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11493] exit_group(0) = ? [pid 11491] <... write resumed>) = ? [pid 11493] +++ exited with 0 +++ [pid 11492] +++ exited with 0 +++ [pid 11490] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11490, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11492, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11493, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11494 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11495 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11496 ./strace-static-x86_64: Process 11496 attached [pid 11496] set_robust_list(0x555566b5a760, 24) = 0 [ 334.388766][ T19] tty tty1: SAK: killed process 11478 (syz-executor137): by fd#3 [ 334.417186][ T19] tty tty1: SAK: killed process 11484 (syz-executor137): by fd#3 [ 334.428027][ T19] tty tty1: SAK: killed process 11485 (syz-executor137): by fd#3 [ 334.436088][ T19] tty tty1: SAK: killed process 11488 (syz-executor137): by fd#3 [ 334.448365][ T19] tty tty1: SAK: killed process 11491 (syz-executor137): by fd#3 [pid 11496] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11496] setpgid(0, 0) = 0 [pid 11496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11496] write(3, "1000", 4) = 4 [pid 11496] close(3) = 0 [pid 11496] write(1, "executing program\n", 18executing program ) = 18 [pid 11496] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11496] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11496] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11496] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11496] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11496] exit_group(0) = ? ./strace-static-x86_64: Process 11495 attached ./strace-static-x86_64: Process 11494 attached [pid 11491] +++ killed by SIGKILL +++ [pid 11495] set_robust_list(0x555566b5a760, 24 [pid 11494] set_robust_list(0x555566b5a760, 24 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11495] <... set_robust_list resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11491, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11494] <... set_robust_list resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11495] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11497 [pid 11494] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11498 [pid 11495] <... prctl resumed>) = 0 [pid 11494] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 11497 attached [pid 11497] set_robust_list(0x555566b5a760, 24) = 0 [pid 11497] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11497] setpgid(0, 0) = 0 [pid 11497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11497] write(3, "1000", 4) = 4 [pid 11497] close(3) = 0 [pid 11497] write(1, "executing program\n", 18executing program ) = 18 [pid 11497] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11498 attached [pid 11498] set_robust_list(0x555566b5a760, 24) = 0 [pid 11498] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11498] setpgid(0, 0) = 0 [pid 11498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11498] write(3, "1000", 4) = 4 [pid 11498] close(3) = 0 [pid 11498] write(1, "executing program\n", 18executing program ) = 18 [pid 11498] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11495] setpgid(0, 0) = 0 [pid 11495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11495] write(3, "1000", 4) = 4 [pid 11495] close(3) = 0 [pid 11495] write(1, "executing program\n", 18) = 18 [pid 11495] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11494] setpgid(0, 0) = 0 [pid 11494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11494] write(3, "1000", 4) = 4 [pid 11494] close(3) = 0 [pid 11494] write(1, "executing program\n", 18) = 18 [pid 11494] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11496] +++ exited with 0 +++ [pid 11497] <... openat resumed>) = 3 [pid 11495] <... openat resumed>) = 3 [pid 11498] <... openat resumed>) = 3 [pid 11497] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11494] <... openat resumed>) = 3 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11496, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11495] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11494] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11495] <... ioctl resumed>) = 0 [pid 11494] <... ioctl resumed>) = 0 [pid 11494] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11494] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11495] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11494] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11494] exit_group(0) = ? [pid 11498] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11497] <... ioctl resumed>) = 0 [pid 11495] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11495] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11494] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11494, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11495] <... openat resumed>) = ? [pid 11495] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11495, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11497] +++ killed by SIGKILL +++ [pid 11498] <... ioctl resumed>) = ? [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11497, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11499 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11500 ./strace-static-x86_64: Process 11499 attached [pid 11499] set_robust_list(0x555566b5a760, 24) = 0 [pid 11499] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 11500 attached [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11501 [pid 11499] setpgid(0, 0) = 0 [pid 11499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11499] write(3, "1000", 4) = 4 [pid 11499] close(3) = 0 [pid 11499] write(1, "executing program\n", 18executing program ) = 18 [pid 11499] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11500] set_robust_list(0x555566b5a760, 24) = 0 [pid 11500] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11500] setpgid(0, 0) = 0 [pid 11500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11500] write(3, "1000", 4) = 4 [pid 11500] close(3) = 0 [pid 11500] write(1, "executing program\n", 18executing program ) = 18 [pid 11500] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11501 attached , child_tidptr=0x555566b5a750) = 11502 ./strace-static-x86_64: Process 11502 attached [pid 11501] set_robust_list(0x555566b5a760, 24 [pid 11502] set_robust_list(0x555566b5a760, 24 [pid 11501] <... set_robust_list resumed>) = 0 [pid 11498] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11498, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11499] <... openat resumed>) = 3 [pid 11502] <... set_robust_list resumed>) = 0 [pid 11501] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11500] <... openat resumed>) = 3 [pid 11499] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11501] <... prctl resumed>) = 0 [pid 11499] <... ioctl resumed>) = 0 [pid 11499] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11501] setpgid(0, 0 [pid 11499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11499] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11501] <... setpgid resumed>) = 0 [pid 11499] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 11502] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11499] <... write resumed>) = ? [pid 11501] <... openat resumed>) = 3 [pid 11501] write(3, "1000", 4) = 4 [pid 11501] close(3) = 0 [pid 11501] write(1, "executing program\n", 18) = 18 [pid 11501] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11501] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11501] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11501] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11501] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11501] exit_group(0) = ? [pid 11501] +++ exited with 0 +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 11502] <... prctl resumed>) = 0 [pid 11500] +++ killed by SIGKILL +++ [ 334.456415][ T19] tty tty1: SAK: killed process 11491 (syz-executor137): by fd#3 [ 334.464877][ T19] tty tty1: SAK: killed process 11496 (syz-executor137): by fd#3 [ 334.475755][ T19] tty tty1: SAK: killed process 11495 (syz-executor137): by fd#3 [ 334.475775][ T19] tty tty1: SAK: killed process 11497 (syz-executor137): by fd#3 [ 334.475794][ T19] tty tty1: SAK: killed process 11498 (syz-executor137): by fd#3 [ 334.501127][ T39] tty tty1: SAK: killed process 11499 (syz-executor137): by fd#3 [pid 11502] setpgid(0, 0) = 0 [pid 11502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11502] write(3, "1000", 4) = 4 [pid 11502] close(3executing program ) = 0 [pid 11502] write(1, "executing program\n", 18) = 18 [pid 11502] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11502] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11502] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11502] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11502] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11502] exit_group(0) = ? [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11501, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11500, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11502] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11502, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11503 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11503 attached [pid 11503] set_robust_list(0x555566b5a760, 24) = 0 [pid 11503] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11504 [pid 11503] <... prctl resumed>) = 0 [pid 11503] setpgid(0, 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11505 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11506 [pid 11499] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11506 attached ./strace-static-x86_64: Process 11504 attached [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11499, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11506] set_robust_list(0x555566b5a760, 24 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11506] <... set_robust_list resumed>) = 0 [pid 11504] set_robust_list(0x555566b5a760, 24 [pid 11503] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 11505 attached [pid 11506] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11504] <... set_robust_list resumed>) = 0 [pid 11506] <... prctl resumed>) = 0 [pid 11506] setpgid(0, 0 [pid 11504] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11506] <... setpgid resumed>) = 0 [pid 11505] set_robust_list(0x555566b5a760, 24 [pid 11506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11504] <... prctl resumed>) = 0 [pid 11505] <... set_robust_list resumed>) = 0 [pid 11506] <... openat resumed>) = 3 [pid 11504] setpgid(0, 0 [pid 11505] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11506] write(3, "1000", 4 [pid 11505] <... prctl resumed>) = 0 [pid 11504] <... setpgid resumed>) = 0 [pid 11503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11506] <... write resumed>) = 4 [pid 11506] close(3 [pid 11504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11506] <... close resumed>) = 0 [pid 11505] setpgid(0, 0executing program [pid 11506] write(1, "executing program\n", 18 [pid 11505] <... setpgid resumed>) = 0 [pid 11504] <... openat resumed>) = 3 [pid 11503] <... openat resumed>) = 3 [pid 11506] <... write resumed>) = 18 [pid 11504] write(3, "1000", 4 [pid 11506] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11505] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11504] <... write resumed>) = 4 [pid 11503] write(3, "1000", 4 [pid 11506] <... openat resumed>) = 3 [pid 11504] close(3 [pid 11503] <... write resumed>) = 4 [pid 11506] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11505] <... openat resumed>) = 3 [pid 11504] <... close resumed>) = 0 [pid 11503] close(3 [pid 11506] <... ioctl resumed>) = 0 [pid 11506] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11506] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11506] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program ) = ? [pid 11505] write(3, "1000", 4 [pid 11504] write(1, "executing program\n", 18 [pid 11503] <... close resumed>) = 0 [pid 11504] <... write resumed>) = 18 [pid 11504] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11504] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11504] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11504] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11504] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11504] exit_group(0executing program [pid 11505] <... write resumed>) = 4 [pid 11503] write(1, "executing program\n", 18 [pid 294] <... restart_syscall resumed>) = 0 [pid 11505] close(3 [pid 11503] <... write resumed>) = 18 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11507 [pid 11504] <... exit_group resumed>) = ? [pid 11505] <... close resumed>) = 0 executing program [pid 11505] write(1, "executing program\n", 18) = 18 [pid 11505] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11505] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11505] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11505] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11505] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11505] exit_group(0) = ? [pid 11503] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11503] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11503] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11503] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11503] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11503] exit_group(0) = ? ./strace-static-x86_64: Process 11507 attached [pid 11504] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11504, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11507] set_robust_list(0x555566b5a760, 24) = 0 [pid 11507] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11507] setpgid(0, 0) = 0 [pid 11507] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11507] write(3, "1000", 4 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11508 [pid 11507] <... write resumed>) = 4 [pid 11507] close(3) = 0 [pid 11507] write(1, "executing program\n", 18executing program ) = 18 [pid 11507] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11507] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11507] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11507] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11507] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11507] exit_group(0) = ? ./strace-static-x86_64: Process 11508 attached [pid 11503] +++ exited with 0 +++ [pid 11508] set_robust_list(0x555566b5a760, 24) = 0 [pid 11505] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11505, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11506] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11506, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11503, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11508] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11508] setpgid(0, 0) = 0 [pid 11508] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11508] write(3, "1000", 4) = 4 [pid 11508] close(3) = 0 [pid 11508] write(1, "executing program\n", 18) = 18 [pid 11508] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11508] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11508] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11508] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11508] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11508] exit_group(0) = ? [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11509 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11510 [pid 11507] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11507, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] <... restart_syscall resumed>) = 0 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11511 ./strace-static-x86_64: Process 11509 attached [pid 11509] set_robust_list(0x555566b5a760, 24) = 0 [pid 11509] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11509] setpgid(0, 0) = 0 [pid 11509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11509] write(3, "1000", 4) = 4 [pid 11509] close(3) = 0 [pid 11509] write(1, "executing program\n", 18executing program ) = 18 [ 334.501154][ T39] tty tty1: SAK: killed process 11500 (syz-executor137): by fd#3 [ 334.522479][ T19] tty tty1: SAK: killed process 11506 (syz-executor137): by fd#3 [ 334.530502][ T19] tty tty1: SAK: killed process 11504 (syz-executor137): by fd#3 [ 334.530526][ T19] tty tty1: SAK: killed process 11506 (syz-executor137): by fd#3 [ 334.546433][ T19] tty tty1: SAK: killed process 11507 (syz-executor137): by fd#3 [pid 11509] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11509] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11509] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11509] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11509] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11510 attached ./strace-static-x86_64: Process 11511 attached [pid 11510] set_robust_list(0x555566b5a760, 24 [pid 11511] set_robust_list(0x555566b5a760, 24 [pid 11510] <... set_robust_list resumed>) = 0 [pid 11511] <... set_robust_list resumed>) = 0 [pid 11508] +++ exited with 0 +++ [pid 11510] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11508, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11511] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11510] <... prctl resumed>) = 0 [pid 11509] <... write resumed>) = ? executing program [pid 11511] <... prctl resumed>) = 0 [pid 11511] setpgid(0, 0) = 0 [pid 11511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11511] write(3, "1000", 4) = 4 [pid 11511] close(3) = 0 [pid 11511] write(1, "executing program\n", 18) = 18 [pid 11511] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11511] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11511] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11511] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11511] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 11511] exit_group(0) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11512 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11513 executing program [pid 11510] setpgid(0, 0) = 0 [pid 11510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11510] write(3, "1000", 4) = 4 [pid 11510] close(3) = 0 [pid 11510] write(1, "executing program\n", 18) = 18 [pid 11510] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11510] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11510] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11510] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11510] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11510] exit_group(0) = ? ./strace-static-x86_64: Process 11513 attached ./strace-static-x86_64: Process 11512 attached [pid 11513] set_robust_list(0x555566b5a760, 24 [pid 11512] set_robust_list(0x555566b5a760, 24 [pid 11513] <... set_robust_list resumed>) = 0 [pid 11512] <... set_robust_list resumed>) = 0 [pid 11510] +++ exited with 0 +++ [pid 11509] +++ killed by SIGKILL +++ [pid 11511] +++ exited with 0 +++ [pid 11513] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11509, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11510, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11513] <... prctl resumed>) = 0 [pid 11512] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11511, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11513] setpgid(0, 0 [pid 11512] <... prctl resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11513] <... setpgid resumed>) = 0 [pid 11512] setpgid(0, 0 [pid 11513] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11512] <... setpgid resumed>) = 0 [pid 11513] <... openat resumed>) = 3 [pid 11512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11513] write(3, "1000", 4 [pid 11512] <... openat resumed>) = 3 [pid 11513] <... write resumed>) = 4 [pid 11512] write(3, "1000", 4 [pid 11513] close(3executing program [pid 11512] <... write resumed>) = 4 [pid 11513] <... close resumed>) = 0 [pid 11512] close(3 [pid 11513] write(1, "executing program\n", 18 [pid 11512] <... close resumed>) = 0 [pid 11513] <... write resumed>) = 18 [pid 11512] write(1, "executing program\n", 18executing program [pid 11513] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11512] <... write resumed>) = 18 [pid 11513] <... openat resumed>) = 3 [pid 11512] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11513] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11512] <... openat resumed>) = 3 [pid 11513] <... ioctl resumed>) = 0 [pid 11512] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11513] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11512] <... ioctl resumed>) = 0 [pid 11513] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11512] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11513] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11512] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11513] <... openat resumed>) = 4 [pid 11512] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11513] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11512] <... openat resumed>) = 4 [pid 11513] <... write resumed>) = 8784 [pid 11512] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 11513] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11513, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11514 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11515 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11516 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11517 ./strace-static-x86_64: Process 11516 attached [pid 11516] set_robust_list(0x555566b5a760, 24) = 0 [pid 11516] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11516] setpgid(0, 0) = 0 [pid 11516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11516] write(3, "1000", 4) = 4 [pid 11516] close(3) = 0 [pid 11516] write(1, "executing program\n", 18./strace-static-x86_64: Process 11517 attached ./strace-static-x86_64: Process 11515 attached ./strace-static-x86_64: Process 11514 attached executing program ) = 18 [pid 11516] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11517] set_robust_list(0x555566b5a760, 24) = 0 [pid 11517] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11517] setpgid(0, 0) = 0 [pid 11517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11517] write(3, "1000", 4) = 4 [pid 11517] close(3) = 0 [pid 11517] write(1, "executing program\n", 18executing program ) = 18 [pid 11517] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11515] set_robust_list(0x555566b5a760, 24) = 0 [pid 11515] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11515] setpgid(0, 0) = 0 [pid 11515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11515] write(3, "1000", 4) = 4 [pid 11515] close(3) = 0 [pid 11515] write(1, "executing program\n", 18) = 18 [pid 11515] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11514] set_robust_list(0x555566b5a760, 24) = 0 [pid 11514] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11514] setpgid(0, 0) = 0 [pid 11514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11514] write(3, "1000", 4) = 4 [pid 11514] close(3) = 0 [pid 11514] write(1, "executing program\n", 18) = 18 [pid 11514] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11512] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11512, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11516] <... openat resumed>) = 3 [pid 11516] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11517] <... openat resumed>) = 3 [pid 11515] <... openat resumed>) = 3 [pid 11514] <... openat resumed>) = 3 [pid 11514] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11514] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11514] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11514] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 11516] <... ioctl resumed>) = ? [pid 11515] +++ killed by SIGKILL +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11515, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11518 ./strace-static-x86_64: Process 11518 attached [pid 11514] +++ killed by SIGKILL +++ [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11516] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11514, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11518] set_robust_list(0x555566b5a760, 24) = 0 [pid 11518] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11518] setpgid(0, 0) = 0 [pid 11518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11518] write(3, "1000", 4) = 4 [pid 11518] close(3) = 0 executing program [pid 11518] write(1, "executing program\n", 18) = 18 [pid 11518] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11519 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11516, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11519 attached [pid 11519] set_robust_list(0x555566b5a760, 24) = 0 [pid 11519] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11519] setpgid(0, 0) = 0 [pid 11519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11519] write(3, "1000", 4) = 4 [pid 11519] close(3) = 0 [pid 11519] write(1, "executing program\n", 18) = 18 [ 334.554446][ T19] tty tty1: SAK: killed process 11508 (syz-executor137): by fd#3 [ 334.562612][ T19] tty tty1: SAK: killed process 11509 (syz-executor137): by fd#3 [ 334.574189][ T19] tty tty1: SAK: killed process 11512 (syz-executor137): by fd#3 [ 334.574212][ T19] tty tty1: SAK: killed process 11513 (syz-executor137): by fd#3 [ 334.591502][ T39] tty tty1: SAK: killed process 11514 (syz-executor137): by fd#3 [ 334.591518][ T39] tty tty1: SAK: killed process 11515 (syz-executor137): by fd#3 [pid 11519] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11520 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11521 ./strace-static-x86_64: Process 11520 attached [pid 11520] set_robust_list(0x555566b5a760, 24) = 0 [pid 11520] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11520] setpgid(0, 0) = 0 [pid 11520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11520] write(3, "1000", 4) = 4 [pid 11520] close(3) = 0 [pid 11520] write(1, "executing program\n", 18executing program ) = 18 [pid 11520] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11521 attached [pid 11521] set_robust_list(0x555566b5a760, 24) = 0 [pid 11521] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11521] setpgid(0, 0) = 0 [pid 11521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11521] write(3, "1000", 4) = 4 [pid 11521] close(3) = 0 executing program [pid 11521] write(1, "executing program\n", 18) = 18 [pid 11521] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11518] <... openat resumed>) = 3 [pid 11517] +++ killed by SIGKILL +++ [pid 11518] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11517, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11518] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11518] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11518] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11520] <... openat resumed>) = 3 [pid 11519] <... openat resumed>) = ? [pid 11519] +++ killed by SIGKILL +++ [pid 11520] +++ killed by SIGKILL +++ [pid 11521] <... openat resumed>) = 3 [pid 11521] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11521] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11521] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11521] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11521] exit_group(0) = ? [pid 11518] <... write resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 11521] +++ exited with 0 +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11520, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11519, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11521, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11522 ./strace-static-x86_64: Process 11522 attached [pid 11522] set_robust_list(0x555566b5a760, 24) = 0 [pid 11522] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11522] setpgid(0, 0) = 0 [pid 11522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11522] write(3, "1000", 4) = 4 [pid 11522] close(3) = 0 [pid 11522] write(1, "executing program\n", 18executing program ) = 18 [pid 11522] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11523 [pid 293] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11524 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11525 ./strace-static-x86_64: Process 11523 attached [pid 11523] set_robust_list(0x555566b5a760, 24) = 0 [pid 11523] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11523] setpgid(0, 0) = 0 [pid 11523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11523] write(3, "1000", 4) = 4 [pid 11523] close(3./strace-static-x86_64: Process 11524 attached ./strace-static-x86_64: Process 11525 attached [pid 11524] set_robust_list(0x555566b5a760, 24 [pid 11518] +++ killed by SIGKILL +++ [pid 11524] <... set_robust_list resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11518, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11524] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11524] setpgid(0, 0) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11524] write(3, "1000", 4) = 4 [pid 11524] close(3executing program ) = 0 [pid 11524] write(1, "executing program\n", 18) = 18 [pid 11524] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11525] set_robust_list(0x555566b5a760, 24 [pid 11523] <... close resumed>) = 0 executing program [pid 11523] write(1, "executing program\n", 18) = 18 [pid 11525] <... set_robust_list resumed>) = 0 [pid 11523] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11525] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11525] setpgid(0, 0) = 0 [pid 11525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11522] <... openat resumed>) = 3 [pid 11524] <... openat resumed>) = 3 [pid 11523] <... openat resumed>) = 3 [pid 11523] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11524] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11525] <... openat resumed>) = 3 [pid 11524] <... ioctl resumed>) = 0 [pid 11523] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11523] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11525] write(3, "1000", 4) = 4 [pid 11523] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11525] close(3) = 0 [pid 11523] <... write resumed>) = ? [pid 11524] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11524, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11522] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11522, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11525] write(1, "executing program\n", 18executing program ) = 18 [pid 11525] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11526 [pid 11525] <... openat resumed>) = 3 [pid 11525] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11527 [pid 11525] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 11527 attached ./strace-static-x86_64: Process 11526 attached [ 334.591527][ T39] tty tty1: SAK: killed process 11516 (syz-executor137): by fd#3 [ 334.591535][ T39] tty tty1: SAK: killed process 11517 (syz-executor137): by fd#3 [ 334.625716][ T19] tty tty1: SAK: killed process 11518 (syz-executor137): by fd#3 [ 334.625742][ T19] tty tty1: SAK: killed process 11519 (syz-executor137): by fd#3 [ 334.625758][ T19] tty tty1: SAK: killed process 11520 (syz-executor137): by fd#3 [pid 11525] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11525] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11525] exit_group(0) = ? [pid 11527] set_robust_list(0x555566b5a760, 24 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11528 [pid 11527] <... set_robust_list resumed>) = 0 [pid 11527] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11527] setpgid(0, 0) = 0 [pid 11527] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11527] write(3, "1000", 4) = 4 [pid 11527] close(3) = 0 [pid 11527] write(1, "executing program\n", 18executing program ) = 18 [pid 11527] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11527] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11527] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11527] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11526] set_robust_list(0x555566b5a760, 24) = 0 [pid 11525] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11525, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11527] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11527] exit_group(0) = ? ./strace-static-x86_64: Process 11528 attached [pid 11528] set_robust_list(0x555566b5a760, 24) = 0 [pid 11528] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11528] setpgid(0, 0) = 0 [pid 11528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11528] write(3, "1000", 4) = 4 [pid 11528] close(3) = 0 [pid 11528] write(1, "executing program\n", 18executing program ) = 18 [pid 11528] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11528] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11528] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11528] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11528] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11528] exit_group(0) = ? [pid 11526] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11526] setpgid(0, 0) = 0 [pid 11526] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11526] write(3, "1000", 4) = 4 [pid 11526] close(3executing program ) = 0 [pid 11526] write(1, "executing program\n", 18) = 18 [pid 11526] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11523] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11523, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11526] <... openat resumed>) = 3 [pid 11526] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11527] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11527, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 11528] +++ exited with 0 +++ [pid 11526] <... ioctl resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11528, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11526] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11526] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11526] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11529 [pid 11526] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11530 ./strace-static-x86_64: Process 11529 attached [pid 11529] set_robust_list(0x555566b5a760, 24 [pid 11526] <... write resumed>) = 8784 [pid 11529] <... set_robust_list resumed>) = 0 [pid 11526] exit_group(0) = ? [pid 11529] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11529] setpgid(0, 0) = 0 [pid 11529] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11529] write(3, "1000", 4) = 4 [pid 11529] close(3) = 0 [pid 11526] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11526, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11529] write(1, "executing program\n", 18) = 18 [pid 11529] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11530 attached [pid 11530] set_robust_list(0x555566b5a760, 24) = 0 [pid 11529] <... openat resumed>) = 3 [pid 11530] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11529] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11530] <... prctl resumed>) = 0 [pid 11530] setpgid(0, 0) = 0 [pid 11530] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11529] <... ioctl resumed>) = 0 [pid 11530] <... openat resumed>) = 3 [pid 11530] write(3, "1000", 4) = 4 [pid 11530] close(3) = 0 [pid 11530] write(1, "executing program\n", 18executing program ) = 18 [pid 11530] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11530] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11530] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11530] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11530] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 11529] +++ killed by SIGKILL +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11532 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11531 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11533 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11529, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11532 attached ./strace-static-x86_64: Process 11531 attached ./strace-static-x86_64: Process 11533 attached [pid 11533] set_robust_list(0x555566b5a760, 24 [pid 11532] set_robust_list(0x555566b5a760, 24 [pid 11531] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 11534 attached [pid 11530] +++ killed by SIGKILL +++ [pid 11533] <... set_robust_list resumed>) = 0 [pid 11532] <... set_robust_list resumed>) = 0 [pid 11531] <... set_robust_list resumed>) = 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11534 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11530, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11534] set_robust_list(0x555566b5a760, 24) = 0 [pid 11534] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11533] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11532] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11534] setpgid(0, 0 [pid 11533] <... prctl resumed>) = 0 [pid 11532] <... prctl resumed>) = 0 [pid 11531] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11534] <... setpgid resumed>) = 0 [pid 11534] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11532] setpgid(0, 0 [pid 11533] setpgid(0, 0 [pid 11531] <... prctl resumed>) = 0 [pid 11531] setpgid(0, 0 [pid 11533] <... setpgid resumed>) = 0 [pid 11532] <... setpgid resumed>) = 0 [pid 11534] <... openat resumed>) = 3 [pid 11534] write(3, "1000", 4) = 4 [pid 11532] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11531] <... setpgid resumed>) = 0 [pid 11533] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11532] <... openat resumed>) = 3 [pid 11531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11533] <... openat resumed>) = 3 [pid 11534] close(3 [pid 11533] write(3, "1000", 4 [pid 11532] write(3, "1000", 4 [pid 11531] <... openat resumed>) = 3 [pid 11534] <... close resumed>) = 0 [pid 11533] <... write resumed>) = 4 [pid 11532] <... write resumed>) = 4 [pid 11531] write(3, "1000", 4) = 4 [pid 11531] close(3) = 0 executing program [pid 11531] write(1, "executing program\n", 18) = 18 [pid 11533] close(3 [pid 11532] close(3executing program [pid 11531] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11534] write(1, "executing program\n", 18 [pid 11533] <... close resumed>) = 0 executing program [pid 11534] <... write resumed>) = 18 [pid 11533] write(1, "executing program\n", 18 [pid 11532] <... close resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 11533] <... write resumed>) = 18 [pid 11532] write(1, "executing program\n", 18 [pid 11531] <... openat resumed>) = 3 executing program [pid 11533] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11532] <... write resumed>) = 18 [pid 11531] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11533] <... openat resumed>) = 3 [pid 11532] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11533] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11532] <... openat resumed>) = 3 [pid 11533] <... ioctl resumed>) = 0 [pid 11532] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11531] <... ioctl resumed>) = 0 [pid 11533] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11532] <... ioctl resumed>) = 0 [pid 11531] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11535 [pid 11531] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11531] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11533] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11532] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11531] <... openat resumed>) = 4 [pid 11533] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11531] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11533] <... openat resumed>) = 4 [pid 11532] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11533] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11532] <... openat resumed>) = 4 [pid 11531] <... write resumed>) = 8784 [pid 11533] <... write resumed>) = ? [pid 11534] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11534] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11534] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11534] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11534] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11534] exit_group(0) = ? ./strace-static-x86_64: Process 11535 attached [pid 11535] set_robust_list(0x555566b5a760, 24) = 0 [pid 11535] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11535] setpgid(0, 0) = 0 [pid 11535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11535] write(3, "1000", 4) = 4 [pid 11535] close(3) = 0 [pid 11535] write(1, "executing program\n", 18) = 18 [pid 11535] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11535] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11535] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11535] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11535] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11535] exit_group(0) = ? executing program [ 334.652557][ T303] tty tty1: SAK: killed process 11522 (syz-executor137): by fd#3 [ 334.652583][ T303] tty tty1: SAK: killed process 11523 (syz-executor137): by fd#3 [ 334.652597][ T303] tty tty1: SAK: killed process 11524 (syz-executor137): by fd#3 [ 334.681788][ T303] tty tty1: SAK: killed process 11529 (syz-executor137): by fd#3 [ 334.681815][ T303] tty tty1: SAK: killed process 11530 (syz-executor137): by fd#3 [pid 11533] +++ killed by SIGKILL +++ [pid 11532] +++ killed by SIGKILL +++ [pid 11534] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11534, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11535] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11532, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11533, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... restart_syscall resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11535, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 294] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11536 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11537 ./strace-static-x86_64: Process 11537 attached ./strace-static-x86_64: Process 11536 attached ./strace-static-x86_64: Process 11538 attached [pid 11537] set_robust_list(0x555566b5a760, 24 [pid 11536] set_robust_list(0x555566b5a760, 24 [pid 11537] <... set_robust_list resumed>) = 0 [pid 11538] set_robust_list(0x555566b5a760, 24 [pid 11536] <... set_robust_list resumed>) = 0 [pid 11537] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11536] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11538] <... set_robust_list resumed>) = 0 [pid 11537] <... prctl resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11538 [pid 11536] <... prctl resumed>) = 0 [pid 11536] setpgid(0, 0) = 0 [pid 11536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11536] write(3, "1000", 4) = 4 [pid 11536] close(3) = 0 [pid 11536] write(1, "executing program\n", 18) = 18 [pid 11536] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11538] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11539 [pid 11538] <... prctl resumed>) = 0 [pid 11538] setpgid(0, 0) = 0 [pid 11538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11538] write(3, "1000", 4) = 4 [pid 11538] close(3) = 0 [pid 11538] write(1, "executing program\n", 18executing program ) = 18 [pid 11538] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11537] setpgid(0, 0) = 0 [pid 11537] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11537] write(3, "1000", 4) = 4 [pid 11537] close(3) = 0 [pid 11537] write(1, "executing program\n", 18) = 18 [pid 11537] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11539 attached [pid 11539] set_robust_list(0x555566b5a760, 24) = 0 [pid 11539] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11539] setpgid(0, 0) = 0 [pid 11539] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11539] write(3, "1000", 4) = 4 [pid 11539] close(3) = 0 executing program [pid 11539] write(1, "executing program\n", 18) = 18 [pid 11539] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11531] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11531, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11536] <... openat resumed>) = 3 [pid 11537] <... openat resumed>) = 3 [pid 11536] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11537] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11538] <... openat resumed>) = 3 [pid 11536] <... ioctl resumed>) = 0 [pid 11539] <... openat resumed>) = 3 [pid 11537] <... ioctl resumed>) = 0 [pid 11536] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11537] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11538] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11537] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11536] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11539] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11538] <... ioctl resumed>) = 0 [pid 11537] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11536] <... openat resumed>) = 4 [pid 11537] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11536] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11539] <... ioctl resumed>) = ? [pid 11537] <... write resumed>) = ? [pid 11536] <... write resumed>) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11540 ./strace-static-x86_64: Process 11540 attached [pid 11537] +++ killed by SIGKILL +++ [pid 11538] +++ killed by SIGKILL +++ [pid 11539] +++ killed by SIGKILL +++ [pid 11540] set_robust_list(0x555566b5a760, 24) = 0 [pid 11540] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11540] setpgid(0, 0) = 0 [pid 11540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11540] write(3, "1000", 4) = 4 [pid 11540] close(3) = 0 [pid 11540] write(1, "executing program\n", 18executing program ) = 18 [pid 11540] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11540] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11540] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11540] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11540] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11540] exit_group(0) = ? [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11539, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11537, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11538, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11536] +++ killed by SIGKILL +++ [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11541 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11542 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11543 ./strace-static-x86_64: Process 11543 attached [pid 11543] set_robust_list(0x555566b5a760, 24) = 0 [pid 11543] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11543] setpgid(0, 0) = 0 [pid 11543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11543] write(3, "1000", 4) = 4 [pid 11543] close(3) = 0 [pid 11543] write(1, "executing program\n", 18executing program ) = 18 [pid 11543] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11543] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11543] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11543] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11543] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11543] exit_group(0./strace-static-x86_64: Process 11541 attached ./strace-static-x86_64: Process 11542 attached [pid 11540] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11540, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11543] <... exit_group resumed>) = ? [pid 11541] set_robust_list(0x555566b5a760, 24) = 0 [pid 11541] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11541] setpgid(0, 0) = 0 [pid 11541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11541] write(3, "1000", 4) = 4 [pid 11541] close(3) = 0 [pid 11541] write(1, "executing program\n", 18executing program ) = 18 [pid 11541] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11541] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11541] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11541] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11541] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11541] exit_group(0) = ? [pid 11542] set_robust_list(0x555566b5a760, 24) = 0 [pid 11542] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11542] setpgid(0, 0) = 0 [pid 11542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 334.702723][ T39] tty tty1: SAK: killed process 11531 (syz-executor137): by fd#3 [ 334.702747][ T39] tty tty1: SAK: killed process 11532 (syz-executor137): by fd#3 [ 334.702762][ T39] tty tty1: SAK: killed process 11533 (syz-executor137): by fd#3 [ 334.728482][ T303] tty tty1: SAK: killed process 11536 (syz-executor137): by fd#3 [ 334.728511][ T303] tty tty1: SAK: killed process 11537 (syz-executor137): by fd#3 [ 334.728529][ T303] tty tty1: SAK: killed process 11538 (syz-executor137): by fd#3 [ 334.728546][ T303] tty tty1: SAK: killed process 11539 (syz-executor137): by fd#3 executing program [pid 11542] write(3, "1000", 4) = 4 [pid 11542] close(3) = 0 [pid 11542] write(1, "executing program\n", 18) = 18 [pid 11542] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11542] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11536, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11542] <... ioctl resumed>) = 0 [pid 11542] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11544 [pid 11542] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11542, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11543] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11543, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11544 attached [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 11544] set_robust_list(0x555566b5a760, 24 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11545 attached [pid 11544] <... set_robust_list resumed>) = 0 [pid 11541] +++ exited with 0 +++ [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11546 ./strace-static-x86_64: Process 11546 attached [pid 11546] set_robust_list(0x555566b5a760, 24) = 0 [pid 11546] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11546] setpgid(0, 0 [pid 11544] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11545 [pid 11546] <... setpgid resumed>) = 0 [pid 11546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 11547 attached [pid 11544] <... prctl resumed>) = 0 [pid 11545] set_robust_list(0x555566b5a760, 24 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11547 [pid 11544] setpgid(0, 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11541, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11546] <... openat resumed>) = 3 [pid 11544] <... setpgid resumed>) = 0 [pid 293] restart_syscall(<... resuming interrupted clone ...> executing program [pid 11546] write(3, "1000", 4) = 4 [pid 11546] close(3) = 0 [pid 11546] write(1, "executing program\n", 18) = 18 [pid 11546] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11546] <... openat resumed>) = 3 [pid 11544] <... openat resumed>) = 3 [pid 11545] <... set_robust_list resumed>) = 0 [pid 11546] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11544] write(3, "1000", 4) = 4 [pid 11545] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11544] close(3 [pid 11547] set_robust_list(0x555566b5a760, 24 [pid 11546] <... ioctl resumed>) = 0 [pid 11546] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11546] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11545] <... prctl resumed>) = 0 [pid 11547] <... set_robust_list resumed>) = 0 [pid 11544] <... close resumed>) = 0 [pid 11546] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11544] write(1, "executing program\n", 18executing program [pid 11547] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11546] <... write resumed>) = ? [pid 11545] setpgid(0, 0 [pid 11544] <... write resumed>) = 18 [pid 11544] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11544] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11544] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11544] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11544] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11544] exit_group(0) = ? [pid 11545] <... setpgid resumed>) = 0 [pid 11545] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11545] write(3, "1000", 4) = 4 [pid 11545] close(3) = 0 [pid 11545] write(1, "executing program\n", 18executing program ) = 18 [pid 11545] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11545] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11545] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11545] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11545] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11545] exit_group(0) = ? [pid 11547] <... prctl resumed>) = 0 [pid 11547] setpgid(0, 0) = 0 [pid 11547] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11544] +++ exited with 0 +++ [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11544, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11548 [pid 11547] <... openat resumed>) = 3 [pid 11547] write(3, "1000", 4) = 4 [pid 11547] close(3) = 0 executing program [pid 11547] write(1, "executing program\n", 18) = 18 [pid 11547] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11547] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11547] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11547] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11547] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11547] exit_group(0) = ? ./strace-static-x86_64: Process 11548 attached [pid 11548] set_robust_list(0x555566b5a760, 24) = 0 [pid 11548] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11548] setpgid(0, 0) = 0 [pid 11548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11548] write(3, "1000", 4) = 4 executing program [pid 11548] close(3) = 0 [pid 11548] write(1, "executing program\n", 18) = 18 [pid 11548] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11548] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11548] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11548] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11548] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11548] exit_group(0) = ? [pid 295] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11549 ./strace-static-x86_64: Process 11549 attached [pid 11545] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11545, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11546] +++ killed by SIGKILL +++ [pid 11548] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11548, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11549] set_robust_list(0x555566b5a760, 24 [pid 11547] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11546, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11547, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11549] <... set_robust_list resumed>) = 0 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11549] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11549] setpgid(0, 0) = 0 [pid 11549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 11549] <... openat resumed>) = 3 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11549] write(3, "1000", 4 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11550 attached [pid 11549] <... write resumed>) = 4 [pid 293] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11551 attached [pid 11550] set_robust_list(0x555566b5a760, 24 [pid 11549] close(3 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11551 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11550 [pid 11550] <... set_robust_list resumed>) = 0 [pid 11549] <... close resumed>) = 0 [pid 11551] set_robust_list(0x555566b5a760, 24 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11551] <... set_robust_list resumed>) = 0 [pid 11550] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11549] write(1, "executing program\n", 18./strace-static-x86_64: Process 11552 attached [pid 11551] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11551] setpgid(0, 0) = 0 [pid 11550] <... prctl resumed>) = 0 executing program [pid 11552] set_robust_list(0x555566b5a760, 24 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11552 [pid 11549] <... write resumed>) = 18 [pid 11551] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11551] write(3, "1000", 4) = 4 [pid 11551] close(3) = 0 [pid 11551] write(1, "executing program\n", 18executing program [pid 11552] <... set_robust_list resumed>) = 0 [pid 11551] <... write resumed>) = 18 [pid 11551] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11552] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11550] setpgid(0, 0 [pid 11549] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11551] <... openat resumed>) = 3 [pid 11550] <... setpgid resumed>) = 0 [pid 11549] <... openat resumed>) = 3 [pid 11550] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11552] setpgid(0, 0 [pid 11549] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11552] <... setpgid resumed>) = 0 [pid 11552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11551] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11549] <... ioctl resumed>) = 0 [pid 11549] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11552] <... openat resumed>) = 3 [pid 11549] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11549] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11549] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11552] write(3, "1000", 4 [pid 11551] <... ioctl resumed>) = ? [pid 11550] <... openat resumed>) = 3 [pid 11549] <... write resumed>) = ? [pid 11551] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11551, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11552] <... write resumed>) = 4 [pid 11552] close(3 [pid 11550] write(3, "1000", 4 [pid 11552] <... close resumed>) = 0 [pid 11550] <... write resumed>) = 4 [pid 11550] close(3 [pid 11552] write(1, "executing program\n", 18executing program [pid 11550] <... close resumed>) = 0 [pid 11552] <... write resumed>) = 18 [pid 11550] write(1, "executing program\n", 18 [pid 11552] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11550] <... write resumed>) = 18 [pid 11550] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11552] <... openat resumed>) = 3 [pid 11550] <... openat resumed>) = 3 [pid 11552] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11553 [pid 11550] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program ./strace-static-x86_64: Process 11553 attached , child_tidptr=0x555566b5a750) = 11554 [pid 11552] <... ioctl resumed>) = 0 [pid 11550] <... ioctl resumed>) = 0 [pid 11552] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11550] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11552] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11552] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11552] <... openat resumed>) = 4 [pid 11550] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11550] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11552] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11550] <... write resumed>) = 8784 [pid 11552] <... write resumed>) = 8784 [pid 11552] exit_group(0 [pid 11550] exit_group(0 [pid 11552] <... exit_group resumed>) = ? [pid 11550] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 11554 attached [pid 11554] set_robust_list(0x555566b5a760, 24) = 0 [pid 11554] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11554] setpgid(0, 0) = 0 [pid 11554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11554] write(3, "1000", 4) = 4 [pid 11554] close(3) = 0 [pid 11554] write(1, "executing program\n", 18) = 18 [pid 11554] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11554] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11554] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11554] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11554] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11554] exit_group(0) = ? [pid 11553] set_robust_list(0x555566b5a760, 24) = 0 [pid 11553] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11553] setpgid(0, 0) = 0 [pid 11553] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11553] write(3, "1000", 4) = 4 [pid 11553] close(3) = 0 [ 334.760175][ T303] tty tty1: SAK: killed process 11542 (syz-executor137): by fd#3 [ 334.772184][ T24] tty tty1: SAK: killed process 11546 (syz-executor137): by fd#3 [ 334.780457][ T24] tty tty1: SAK: killed process 11546 (syz-executor137): by fd#3 [ 334.795301][ T303] tty tty1: SAK: killed process 11549 (syz-executor137): by fd#3 [pid 11553] write(1, "executing program\n", 18executing program ) = 18 [pid 11552] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11552, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11550] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11550, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11549] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11549, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11553] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11554] +++ exited with 0 +++ [pid 11553] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11554, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11553] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11553] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11553] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11555 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11556 ./strace-static-x86_64: Process 11555 attached ./strace-static-x86_64: Process 11556 attached [pid 11556] set_robust_list(0x555566b5a760, 24 [pid 11555] set_robust_list(0x555566b5a760, 24 [pid 292] <... restart_syscall resumed>) = 0 [pid 11553] +++ killed by SIGKILL +++ [pid 11556] <... set_robust_list resumed>) = 0 [pid 11555] <... set_robust_list resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11553, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11556] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11555] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11557 attached [pid 11556] <... prctl resumed>) = 0 [pid 11555] <... prctl resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11557] set_robust_list(0x555566b5a760, 24 [pid 11556] setpgid(0, 0 [pid 11555] setpgid(0, 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11557 ./strace-static-x86_64: Process 11558 attached [pid 11557] <... set_robust_list resumed>) = 0 [pid 11556] <... setpgid resumed>) = 0 [pid 11555] <... setpgid resumed>) = 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11558 [pid 11558] set_robust_list(0x555566b5a760, 24 [pid 11556] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11556] <... openat resumed>) = 3 [pid 11558] <... set_robust_list resumed>) = 0 [pid 11555] <... openat resumed>) = 3 [pid 11556] write(3, "1000", 4) = 4 [pid 11556] close(3 [pid 11555] write(3, "1000", 4 [pid 11556] <... close resumed>) = 0 [pid 11555] <... write resumed>) = 4 [pid 11555] close(3 [pid 11556] write(1, "executing program\n", 18 [pid 11555] <... close resumed>) = 0 executing program [pid 11556] <... write resumed>) = 18 [pid 11555] write(1, "executing program\n", 18executing program [pid 11556] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11555] <... write resumed>) = 18 [pid 11555] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11558] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11556] <... openat resumed>) = 3 [pid 11555] <... openat resumed>) = 3 [pid 11555] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11558] <... prctl resumed>) = 0 [pid 11555] <... ioctl resumed>) = 0 [pid 11556] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11555] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11555] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11556] <... ioctl resumed>) = 0 [pid 11556] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11555] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11556] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11558] setpgid(0, 0 [pid 11557] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11558] <... setpgid resumed>) = 0 [pid 11557] <... prctl resumed>) = 0 [pid 11556] <... openat resumed>) = ? [pid 11555] <... write resumed>) = ? [pid 11557] setpgid(0, 0 [pid 11558] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11557] <... setpgid resumed>) = 0 [pid 11557] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11556] +++ killed by SIGKILL +++ [pid 11558] <... openat resumed>) = 3 [pid 11557] <... openat resumed>) = 3 [pid 11558] write(3, "1000", 4) = 4 [pid 11557] write(3, "1000", 4) = 4 [pid 11558] close(3) = 0 [pid 11557] close(3) = 0 [pid 11558] write(1, "executing program\n", 18executing program [pid 11557] write(1, "executing program\n", 18 [pid 11558] <... write resumed>) = 18 executing program [pid 11557] <... write resumed>) = 18 [pid 11558] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11557] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11558] <... openat resumed>) = 3 [pid 11557] <... openat resumed>) = 3 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11559 [pid 11557] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11558] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11557] <... ioctl resumed>) = 0 [pid 11558] <... ioctl resumed>) = 0 [pid 11557] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11558] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11557] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11557] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11558] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11557] <... openat resumed>) = 4 [pid 11558] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11556, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11557] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11558] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11559 attached [pid 11557] <... write resumed>) = 8784 [pid 11558] <... write resumed>) = 8784 [pid 11557] exit_group(0 [pid 11558] exit_group(0 [pid 11555] +++ killed by SIGKILL +++ [pid 11557] <... exit_group resumed>) = ? [pid 11558] <... exit_group resumed>) = ? [pid 11559] set_robust_list(0x555566b5a760, 24) = 0 [pid 11559] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11559] setpgid(0, 0) = 0 [pid 11559] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11559] write(3, "1000", 4) = 4 [pid 11559] close(3) = 0 [pid 11559] write(1, "executing program\n", 18executing program ) = 18 [pid 11559] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11559] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11559] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11559] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11559] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11559] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 11557] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11555, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11557, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11560 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11560 attached , child_tidptr=0x555566b5a750) = 11561 ./strace-static-x86_64: Process 11561 attached [pid 11560] set_robust_list(0x555566b5a760, 24 [pid 11561] set_robust_list(0x555566b5a760, 24 [pid 11560] <... set_robust_list resumed>) = 0 [pid 11561] <... set_robust_list resumed>) = 0 [pid 11560] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 11562 attached [pid 11561] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11560] <... prctl resumed>) = 0 [pid 11561] <... prctl resumed>) = 0 [pid 11558] +++ exited with 0 +++ [pid 11560] setpgid(0, 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11562 [pid 11561] setpgid(0, 0 [pid 11560] <... setpgid resumed>) = 0 [pid 11561] <... setpgid resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11558, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11560] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11562] set_robust_list(0x555566b5a760, 24 [pid 11561] <... openat resumed>) = 3 [pid 11560] <... openat resumed>) = 3 [pid 11561] write(3, "1000", 4 [pid 11560] write(3, "1000", 4 [pid 11561] <... write resumed>) = 4 [pid 11560] <... write resumed>) = 4 [pid 11561] close(3executing program [pid 11560] close(3 [pid 11561] <... close resumed>) = 0 [pid 11560] <... close resumed>) = 0 [pid 11561] write(1, "executing program\n", 18 executing program [pid 11560] write(1, "executing program\n", 18 [pid 11561] <... write resumed>) = 18 [pid 11560] <... write resumed>) = 18 [pid 11561] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11560] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11561] <... openat resumed>) = 3 [pid 11560] <... openat resumed>) = 3 [pid 11559] +++ exited with 0 +++ [pid 11562] <... set_robust_list resumed>) = 0 [pid 11561] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11560] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11561] <... ioctl resumed>) = 0 [pid 11560] <... ioctl resumed>) = 0 [pid 11561] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11560] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11559, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11561] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11561] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11560] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11561] <... openat resumed>) = 4 [pid 11560] <... openat resumed>) = 4 [pid 11561] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11560] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11562] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11561] <... write resumed>) = 8784 [pid 11562] <... prctl resumed>) = 0 [pid 11562] setpgid(0, 0) = 0 [pid 11562] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11562] write(3, "1000", 4) = 4 [pid 11562] close(3) = 0 [pid 11562] write(1, "executing program\n", 18executing program ) = 18 [pid 11562] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11562] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11562] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11562] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11562] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11562] exit_group(0) = ? [pid 11560] <... write resumed>) = ? [ 334.795325][ T303] tty tty1: SAK: killed process 11551 (syz-executor137): by fd#3 [ 334.813348][ T24] tty tty1: SAK: killed process 11553 (syz-executor137): by fd#3 [ 334.826119][ T303] tty tty1: SAK: killed process 11555 (syz-executor137): by fd#3 [ 334.826139][ T303] tty tty1: SAK: killed process 11556 (syz-executor137): by fd#3 [ 334.842936][ T303] tty tty1: SAK: killed process 11559 (syz-executor137): by fd#3 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11561] +++ killed by SIGKILL +++ [pid 11560] +++ killed by SIGKILL +++ [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11563 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11561, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11560, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11563 attached [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11564 [pid 11563] set_robust_list(0x555566b5a760, 24) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11565 [pid 11563] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11563] setpgid(0, 0) = 0 [pid 11563] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11563] write(3, "1000", 4) = 4 [pid 11563] close(3) = 0 [pid 11563] write(1, "executing program\n", 18executing program ) = 18 [pid 11563] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11564 attached [pid 11564] set_robust_list(0x555566b5a760, 24) = 0 [pid 11564] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11564] setpgid(0, 0) = 0 [pid 11564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11564] write(3, "1000", 4) = 4 [pid 11564] close(3) = 0 [pid 11564] write(1, "executing program\n", 18executing program ) = 18 [pid 11564] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11565 attached [pid 11565] set_robust_list(0x555566b5a760, 24) = 0 [pid 11562] +++ exited with 0 +++ [pid 11565] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11562, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11563] <... openat resumed>) = 3 [pid 11565] <... prctl resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11564] <... openat resumed>) = 3 [pid 11564] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11564] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11564] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11564] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11563] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11565] setpgid(0, 0) = 0 [pid 11563] <... ioctl resumed>) = 0 [pid 11563] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11566 [pid 11563] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11563, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11565] write(3, "1000", 4) = 4 executing program [pid 11565] close(3) = 0 [pid 11565] write(1, "executing program\n", 18) = 18 [pid 11565] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11565] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11565] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11565] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11564] <... write resumed>) = ? [pid 11565] <... openat resumed>) = 4 [pid 11565] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 295] <... restart_syscall resumed>) = 0 [pid 11565] exit_group(0) = ? ./strace-static-x86_64: Process 11566 attached [pid 11566] set_robust_list(0x555566b5a760, 24) = 0 [pid 11566] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11566] setpgid(0, 0) = 0 [pid 11566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11566] write(3, "1000", 4) = 4 [pid 11566] close(3) = 0 executing program [pid 11566] write(1, "executing program\n", 18) = 18 [pid 11566] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11567 [pid 11566] <... openat resumed>) = 3 [pid 11566] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11566] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11566] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11566] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11566] exit_group(0) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11568 ./strace-static-x86_64: Process 11567 attached [pid 11567] set_robust_list(0x555566b5a760, 24) = 0 [pid 11567] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11567] setpgid(0, 0) = 0 [pid 11567] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 11568 attached [pid 11565] +++ exited with 0 +++ [pid 11567] write(3, "1000", 4 [pid 11568] set_robust_list(0x555566b5a760, 24 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11565, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11568] <... set_robust_list resumed>) = 0 [pid 11567] <... write resumed>) = 4 [pid 11564] +++ killed by SIGKILL +++ [pid 11568] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11567] close(3 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11564, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11568] <... prctl resumed>) = 0 [pid 11567] <... close resumed>) = 0 [pid 11566] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11566, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11568] setpgid(0, 0 [pid 11567] write(1, "executing program\n", 18 [pid 11568] <... setpgid resumed>) = 0 [pid 11568] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11568] write(3, "1000", 4) = 4 executing program [pid 11568] close(3) = 0 [pid 11568] write(1, "executing program\n", 18) = 18 [pid 11568] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program ) = 3 [pid 11567] <... write resumed>) = 18 [pid 11568] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11567] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11568] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11568] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11568] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11567] <... openat resumed>) = 3 [pid 11568] <... write resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 11567] +++ killed by SIGKILL +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11569 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11570 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11567, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11571 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11572 ./strace-static-x86_64: Process 11572 attached [pid 11572] set_robust_list(0x555566b5a760, 24) = 0 [pid 11572] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11572] setpgid(0, 0) = 0 [pid 11572] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11572] write(3, "1000", 4) = 4 [pid 11572] close(3) = 0 [pid 11572] write(1, "executing program\n", 18executing program ) = 18 [pid 11572] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11572] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 ./strace-static-x86_64: Process 11570 attached ./strace-static-x86_64: Process 11571 attached ./strace-static-x86_64: Process 11569 attached [pid 11568] +++ killed by SIGKILL +++ [pid 11572] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11568, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11570] set_robust_list(0x555566b5a760, 24) = 0 [pid 11570] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11570] setpgid(0, 0) = 0 [pid 11571] set_robust_list(0x555566b5a760, 24 [pid 11570] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11569] set_robust_list(0x555566b5a760, 24 [pid 11572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11571] <... set_robust_list resumed>) = 0 [pid 11570] <... openat resumed>) = 3 [pid 11570] write(3, "1000", 4) = 4 [pid 11570] close(3 [pid 11572] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11569] <... set_robust_list resumed>) = 0 [pid 11570] <... close resumed>) = 0 [pid 11570] write(1, "executing program\n", 18executing program ) = 18 [pid 11570] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11569] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11570] <... openat resumed>) = 3 [pid 11572] <... openat resumed>) = 4 [pid 11570] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11570] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11570] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11572] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11569] <... prctl resumed>) = 0 [pid 11570] <... openat resumed>) = 4 [pid 11570] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11572] <... write resumed>) = ? [pid 11571] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11570] <... write resumed>) = ? [pid 11569] setpgid(0, 0) = 0 [pid 11569] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11571] <... prctl resumed>) = 0 [pid 11571] setpgid(0, 0) = 0 [ 334.854609][ T303] tty tty1: SAK: killed process 11560 (syz-executor137): by fd#3 [ 334.854634][ T303] tty tty1: SAK: killed process 11561 (syz-executor137): by fd#3 [ 334.872575][ T24] tty tty1: SAK: killed process 11563 (syz-executor137): by fd#3 [ 334.872604][ T24] tty tty1: SAK: killed process 11564 (syz-executor137): by fd#3 [ 334.891610][ T19] tty tty1: SAK: killed process 11567 (syz-executor137): by fd#3 [ 334.891636][ T19] tty tty1: SAK: killed process 11568 (syz-executor137): by fd#3 [pid 11571] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11569] <... openat resumed>) = 3 [pid 11571] <... openat resumed>) = 3 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11569] write(3, "1000", 4) = 4 [pid 11569] close(3 [pid 11571] write(3, "1000", 4 [pid 11569] <... close resumed>) = 0 [pid 11571] <... write resumed>) = 4 [pid 11571] close(3 [pid 11569] write(1, "executing program\n", 18 [pid 11571] <... close resumed>) = 0 executing program [pid 11569] <... write resumed>) = 18 [pid 11571] write(1, "executing program\n", 18 [pid 11569] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11571] <... write resumed>) = 18 [pid 11571] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11569] <... openat resumed>) = 3 [pid 11571] <... openat resumed>) = 3 [pid 11569] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11571] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11569] <... ioctl resumed>) = 0 [pid 11569] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11571] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11569] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11571] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11569] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11571] <... openat resumed>) = 4 [pid 11569] <... openat resumed>) = 4 [pid 11569] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11571] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11569] <... write resumed>) = 8784 [pid 11571] <... write resumed>) = 8784 [pid 11569] exit_group(0 [pid 11571] exit_group(0 [pid 11569] <... exit_group resumed>) = ? [pid 11571] <... exit_group resumed>) = ? [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11573 ./strace-static-x86_64: Process 11573 attached [pid 11573] set_robust_list(0x555566b5a760, 24) = 0 [pid 11573] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11573] setpgid(0, 0 [pid 11572] +++ killed by SIGKILL +++ [pid 11573] <... setpgid resumed>) = 0 [pid 11571] +++ exited with 0 +++ [pid 11570] +++ killed by SIGKILL +++ [pid 11569] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11569, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11570, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11571, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11572, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11573] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11573] <... openat resumed>) = 3 [pid 11573] write(3, "1000", 4) = 4 [pid 11573] close(3) = 0 [pid 11573] write(1, "executing program\n", 18) = 18 [pid 11573] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11573] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11573] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11573] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11573] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11574 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11575 [pid 294] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11575 attached ./strace-static-x86_64: Process 11574 attached [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11575] set_robust_list(0x555566b5a760, 24 [pid 11574] set_robust_list(0x555566b5a760, 24 [pid 11573] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11577 attached [pid 11575] <... set_robust_list resumed>) = 0 [pid 11574] <... set_robust_list resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11576 [pid 11575] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11573, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11577 [pid 11574] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11576 attached [pid 11577] set_robust_list(0x555566b5a760, 24 [pid 11575] <... prctl resumed>) = 0 [pid 11574] <... prctl resumed>) = 0 [pid 11577] <... set_robust_list resumed>) = 0 [pid 11574] setpgid(0, 0 [pid 11575] setpgid(0, 0 [pid 11576] set_robust_list(0x555566b5a760, 24 [pid 11575] <... setpgid resumed>) = 0 [pid 11574] <... setpgid resumed>) = 0 [pid 11577] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11576] <... set_robust_list resumed>) = 0 [pid 11577] <... prctl resumed>) = 0 [pid 11575] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11577] setpgid(0, 0 [pid 11575] <... openat resumed>) = 3 [pid 11574] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 11577] <... setpgid resumed>) = 0 [pid 11576] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11575] write(3, "1000", 4 [pid 11574] <... openat resumed>) = 3 [pid 11575] <... write resumed>) = 4 [pid 11574] write(3, "1000", 4 [pid 11575] close(3 [pid 11574] <... write resumed>) = 4 [pid 11575] <... close resumed>) = 0 [pid 11574] close(3 [pid 11575] write(1, "executing program\n", 18 [pid 11574] <... close resumed>) = 0 [pid 11577] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11576] <... prctl resumed>) = 0 [pid 11575] <... write resumed>) = 18 [pid 11575] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11574] write(1, "executing program\n", 18executing program [pid 11577] <... openat resumed>) = 3 [pid 11576] setpgid(0, 0 [pid 11575] <... openat resumed>) = 3 [pid 11574] <... write resumed>) = 18 [pid 11577] write(3, "1000", 4 [pid 11576] <... setpgid resumed>) = 0 [pid 11575] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11574] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11575] <... ioctl resumed>) = 0 [pid 11575] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11577] <... write resumed>) = 4 [pid 11574] <... openat resumed>) = 3 [pid 11575] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11574] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11575] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11575] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11574] <... ioctl resumed>) = 0 executing program [pid 11577] close(3 [pid 11576] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11575] <... write resumed>) = 8784 [pid 11574] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11577] <... close resumed>) = 0 [pid 11577] write(1, "executing program\n", 18) = 18 [pid 11577] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11577] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11577] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11577] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11577] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11577] exit_group(0) = ? [pid 11576] <... openat resumed>) = 3 [pid 11576] write(3, "1000", 4) = 4 [pid 11576] close(3) = 0 executing program [pid 11576] write(1, "executing program\n", 18) = 18 [pid 11576] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11576] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11576] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11576] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11576] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11576] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11578 [pid 11577] +++ exited with 0 +++ ./strace-static-x86_64: Process 11578 attached [pid 11578] set_robust_list(0x555566b5a760, 24) = 0 [pid 11578] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11578] setpgid(0, 0) = 0 [pid 11578] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11578] write(3, "1000", 4) = 4 [pid 11578] close(3) = 0 executing program [pid 11578] write(1, "executing program\n", 18) = 18 [pid 11578] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11578] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11578] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11578] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11578] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11578] exit_group(0) = ? [pid 11574] +++ killed by SIGKILL +++ [pid 11575] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11577, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11575, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11574, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11576] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11576, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11578] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11578, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11579 attached [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11579] set_robust_list(0x555566b5a760, 24) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11579 [pid 11579] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11580 ./strace-static-x86_64: Process 11581 attached [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11581 ./strace-static-x86_64: Process 11580 attached [pid 11581] set_robust_list(0x555566b5a760, 24 [pid 11579] setpgid(0, 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 11581] <... set_robust_list resumed>) = 0 [pid 11580] set_robust_list(0x555566b5a760, 24 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11581] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11580] <... set_robust_list resumed>) = 0 [pid 11579] <... setpgid resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11581] <... prctl resumed>) = 0 [pid 11581] setpgid(0, 0./strace-static-x86_64: Process 11582 attached ) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11582 ./strace-static-x86_64: Process 11583 attached [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11583 [pid 11582] set_robust_list(0x555566b5a760, 24 [pid 11580] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11583] set_robust_list(0x555566b5a760, 24 [pid 11582] <... set_robust_list resumed>) = 0 [pid 11583] <... set_robust_list resumed>) = 0 [pid 11582] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11580] <... prctl resumed>) = 0 [pid 11579] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11582] <... prctl resumed>) = 0 [pid 11581] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11582] setpgid(0, 0 [pid 11581] <... openat resumed>) = 3 [pid 11582] <... setpgid resumed>) = 0 [pid 11581] write(3, "1000", 4 [pid 11583] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11582] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11581] <... write resumed>) = 4 [pid 11580] setpgid(0, 0 [pid 11583] <... prctl resumed>) = 0 [pid 11579] <... openat resumed>) = 3 [pid 11583] setpgid(0, 0 [pid 11582] <... openat resumed>) = 3 [pid 11581] close(3 [pid 11580] <... setpgid resumed>) = 0 [pid 11579] write(3, "1000", 4executing program [pid 11582] write(3, "1000", 4) = 4 [pid 11582] close(3) = 0 [pid 11582] write(1, "executing program\n", 18) = 18 [pid 11582] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11583] <... setpgid resumed>) = 0 [pid 11582] <... openat resumed>) = 3 [pid 11581] <... close resumed>) = 0 [pid 11582] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11582] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11581] write(1, "executing program\n", 18 [pid 11582] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11582] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11582] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [ 334.910312][ T24] tty tty1: SAK: killed process 11570 (syz-executor137): by fd#3 [ 334.910341][ T24] tty tty1: SAK: killed process 11572 (syz-executor137): by fd#3 [ 334.928642][ T19] tty tty1: SAK: killed process 11573 (syz-executor137): by fd#3 [ 334.941412][ T24] tty tty1: SAK: killed process 11574 (syz-executor137): by fd#3 [ 334.941441][ T24] tty tty1: SAK: killed process 11575 (syz-executor137): by fd#3 [pid 11583] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11582] <... write resumed>) = ? [pid 11581] <... write resumed>) = 18 [pid 11580] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11579] <... write resumed>) = 4 [pid 11581] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11581] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11581] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11581] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11581] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11581] exit_group(0) = ? [pid 11581] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11581, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11583] <... openat resumed>) = 3 [pid 11580] <... openat resumed>) = 3 [pid 11579] close(3) = 0 [pid 11579] write(1, "executing program\n", 18executing program ) = 18 [pid 11583] write(3, "1000", 4 [pid 11579] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11580] write(3, "1000", 4 [pid 11583] <... write resumed>) = 4 [pid 11580] <... write resumed>) = 4 [pid 11580] close(3 [pid 11583] close(3) = 0 [pid 11579] <... openat resumed>) = 3 [pid 11583] write(1, "executing program\n", 18executing program ) = 18 [pid 11583] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11579] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11580] <... close resumed>) = 0 [pid 11583] <... openat resumed>) = 3 [pid 11580] write(1, "executing program\n", 18executing program ) = 18 [pid 11580] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11579] <... ioctl resumed>) = 0 [pid 11583] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11579] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11580] <... openat resumed>) = 3 [pid 11579] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11579] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11583] <... ioctl resumed>) = 0 [pid 11580] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11583] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11579] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11583] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11580] <... ioctl resumed>) = 0 [pid 11580] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11580] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11579] <... write resumed>) = 8784 [pid 11583] <... openat resumed>) = 4 [pid 11583] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11580] <... openat resumed>) = 4 [pid 11580] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11579] exit_group(0 [pid 11580] <... write resumed>) = 8784 [pid 11579] <... exit_group resumed>) = ? [pid 11583] exit_group(0) = ? [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11584 ./strace-static-x86_64: Process 11584 attached [pid 11584] set_robust_list(0x555566b5a760, 24) = 0 [pid 11584] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11584] setpgid(0, 0) = 0 [pid 11584] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11584] write(3, "1000", 4) = 4 [pid 11584] close(3) = 0 [pid 11584] write(1, "executing program\n", 18executing program ) = 18 [pid 11584] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11584] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11584] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11584] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11584] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11584] exit_group(0) = ? [pid 11583] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11583, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11585 [pid 11580] +++ killed by SIGKILL +++ [pid 11579] +++ exited with 0 +++ [pid 11582] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11580, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11582, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11579, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11585 attached [pid 11585] set_robust_list(0x555566b5a760, 24) = 0 executing program executing program executing program executing program [pid 11585] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11585] setpgid(0, 0) = 0 [pid 11585] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11585] write(3, "1000", 4) = 4 [pid 11585] close(3) = 0 [pid 11585] write(1, "executing program\n", 18) = 18 [pid 11585] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11586 ./strace-static-x86_64: Process 11586 attached [pid 11586] set_robust_list(0x555566b5a760, 24) = 0 [pid 11586] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11586] setpgid(0, 0) = 0 [pid 11586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11586] write(3, "1000", 4) = 4 [pid 11586] close(3) = 0 [pid 11586] write(1, "executing program\n", 18) = 18 [pid 11586] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11587 ./strace-static-x86_64: Process 11587 attached [pid 11587] set_robust_list(0x555566b5a760, 24) = 0 [pid 11587] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11587] setpgid(0, 0) = 0 [pid 11587] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11587] write(3, "1000", 4) = 4 [pid 11587] close(3) = 0 [pid 11587] write(1, "executing program\n", 18) = 18 [pid 11587] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11588 ./strace-static-x86_64: Process 11588 attached [pid 11588] set_robust_list(0x555566b5a760, 24) = 0 [pid 11588] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11588] setpgid(0, 0) = 0 [pid 11588] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11588] write(3, "1000", 4) = 4 [pid 11588] close(3) = 0 [pid 11588] write(1, "executing program\n", 18) = 18 [pid 11588] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11584] +++ exited with 0 +++ [pid 11585] <... openat resumed>) = 3 [pid 11586] <... openat resumed>) = 3 [pid 11587] <... openat resumed>) = 3 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11584, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11585] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11586] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11585] <... ioctl resumed>) = 0 [pid 11586] <... ioctl resumed>) = 0 [pid 11585] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11586] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11585] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11585] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11586] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11587] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11586] <... openat resumed>) = 4 [pid 11585] <... openat resumed>) = 4 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11586] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11585] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11587] <... ioctl resumed>) = 0 [pid 11587] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11586] <... write resumed>) = 8784 [pid 11587] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11587] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11585] <... write resumed>) = 8784 [pid 11587] <... openat resumed>) = 4 [pid 11586] exit_group(0 [pid 11587] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11585] exit_group(0 [pid 11586] <... exit_group resumed>) = ? [pid 11587] <... write resumed>) = 8784 [pid 11587] exit_group(0) = ? [pid 11586] +++ exited with 0 +++ [pid 11585] <... exit_group resumed>) = ? [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11586, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11588] <... openat resumed>) = 3 [pid 11588] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11588] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11588] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11588] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11588] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11589 ./strace-static-x86_64: Process 11589 attached [pid 11589] set_robust_list(0x555566b5a760, 24) = 0 [pid 11589] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11589] setpgid(0, 0) = 0 [pid 11589] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11589] write(3, "1000", 4) = 4 [pid 11589] close(3 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11590 executing program [pid 11589] <... close resumed>) = 0 [pid 11589] write(1, "executing program\n", 18) = 18 [pid 11589] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11589] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11589] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11589] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [ 334.963679][ T19] tty tty1: SAK: killed process 11582 (syz-executor137): by fd#3 [ 334.972220][ T19] tty tty1: SAK: killed process 11582 (syz-executor137): by fd#3 [ 334.980384][ T19] tty tty1: SAK: killed process 11580 (syz-executor137): by fd#3 [ 334.980406][ T19] tty tty1: SAK: killed process 11582 (syz-executor137): by fd#3 [ 334.980419][ T19] tty tty1: SAK: killed process 11583 (syz-executor137): by fd#3 [pid 11589] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11587] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11587, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11585] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11585, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11588] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11588, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11589] <... write resumed>) = ? ./strace-static-x86_64: Process 11590 attached [pid 11590] set_robust_list(0x555566b5a760, 24) = 0 [pid 11590] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11591 [pid 11590] setpgid(0, 0) = 0 [pid 11590] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11590] write(3, "1000", 4) = 4 [pid 11590] close(3) = 0 [pid 11590] write(1, "executing program\n", 18executing program ) = 18 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11592 [pid 11590] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11590] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11590] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11593 [pid 11590] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11590] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11590] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11591 attached [pid 11591] set_robust_list(0x555566b5a760, 24 [pid 11589] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11589, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11590] <... write resumed>) = ? ./strace-static-x86_64: Process 11593 attached [pid 11593] set_robust_list(0x555566b5a760, 24) = 0 [pid 11593] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11593] setpgid(0, 0) = 0 [pid 11593] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11593] write(3, "1000", 4) = 4 [pid 11593] close(3) = 0 [pid 11593] write(1, "executing program\n", 18executing program ) = 18 [pid 11593] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11593] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11593] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11593] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11593] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11593] exit_group(0 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11594 [pid 11593] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 11592 attached [pid 11590] +++ killed by SIGKILL +++ [pid 11591] <... set_robust_list resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11590, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11594 attached [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11591] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11594] set_robust_list(0x555566b5a760, 24 [pid 11591] <... prctl resumed>) = 0 [pid 11594] <... set_robust_list resumed>) = 0 [pid 11591] setpgid(0, 0 [pid 11594] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11591] <... setpgid resumed>) = 0 [pid 11594] <... prctl resumed>) = 0 [pid 11594] setpgid(0, 0 [pid 11592] set_robust_list(0x555566b5a760, 24 [pid 11591] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11594] <... setpgid resumed>) = 0 [pid 11591] <... openat resumed>) = 3 executing program executing program [pid 11594] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11593] +++ exited with 0 +++ [pid 11592] <... set_robust_list resumed>) = 0 [pid 11591] write(3, "1000", 4 [pid 11594] <... openat resumed>) = 3 [pid 11591] <... write resumed>) = 4 [pid 11594] write(3, "1000", 4 [pid 11591] close(3 [pid 11594] <... write resumed>) = 4 [pid 11591] <... close resumed>) = 0 [pid 11594] close(3 [pid 11591] write(1, "executing program\n", 18 [pid 11594] <... close resumed>) = 0 [pid 11592] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11591] <... write resumed>) = 18 [pid 11594] write(1, "executing program\n", 18 [pid 11592] <... prctl resumed>) = 0 [pid 11591] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11594] <... write resumed>) = 18 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11593, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11591] <... openat resumed>) = 3 [pid 11594] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] <... restart_syscall resumed>) = 0 [pid 11592] setpgid(0, 0 [pid 11591] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11595 [pid 11594] <... openat resumed>) = 3 [pid 11591] <... ioctl resumed>) = 0 [pid 11594] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11591] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11594] <... ioctl resumed>) = 0 [pid 11591] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11591] <... openat resumed>) = 4 [pid 11594] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11591] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11594] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) executing program executing program [pid 11592] <... setpgid resumed>) = 0 [pid 11591] <... write resumed>) = ? [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11596 ./strace-static-x86_64: Process 11595 attached [pid 11595] set_robust_list(0x555566b5a760, 24) = 0 [pid 11595] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11595] setpgid(0, 0) = 0 [pid 11595] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11595] write(3, "1000", 4) = 4 [pid 11595] close(3) = 0 [pid 11595] write(1, "executing program\n", 18) = 18 [pid 11595] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11595] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11595] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11595] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11595] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11595] exit_group(0) = ? ./strace-static-x86_64: Process 11596 attached [pid 11596] set_robust_list(0x555566b5a760, 24) = 0 [pid 11596] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11596] setpgid(0, 0) = 0 [pid 11596] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11596] write(3, "1000", 4) = 4 [pid 11596] close(3) = 0 [pid 11596] write(1, "executing program\n", 18) = 18 [pid 11596] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11596] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11596] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11596] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11596] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11596] exit_group(0) = ? [pid 11594] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11594, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11597 [pid 11592] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11592] write(3, "1000", 4) = 4 [pid 11592] close(3) = 0 [pid 11592] write(1, "executing program\n", 18executing program ) = 18 [pid 11595] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11595, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11592] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11596] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11596, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11597 attached [pid 293] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11597] set_robust_list(0x555566b5a760, 24) = 0 [pid 11597] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11597] setpgid(0, 0) = 0 [pid 11597] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11598 [pid 11597] write(3, "1000", 4) = 4 [pid 11597] close(3) = 0 [pid 11597] write(1, "executing program\n", 18) = 18 [pid 11597] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11599 ./strace-static-x86_64: Process 11598 attached [pid 11598] set_robust_list(0x555566b5a760, 24) = 0 [pid 11598] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11598] setpgid(0, 0) = 0 [pid 11598] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11598] write(3, "1000", 4) = 4 [pid 11598] close(3) = 0 [pid 11598] write(1, "executing program\n", 18executing program ) = 18 [pid 11598] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11599 attached [pid 11599] set_robust_list(0x555566b5a760, 24) = 0 [pid 11599] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11599] setpgid(0, 0) = 0 [pid 11599] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11599] write(3, "1000", 4) = 4 [pid 11599] close(3) = 0 [pid 11599] write(1, "executing program\n", 18executing program ) = 18 [pid 11599] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11591] +++ killed by SIGKILL +++ [pid 11592] <... openat resumed>) = 3 [pid 11597] <... openat resumed>) = 3 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11591, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11598] <... openat resumed>) = 3 [pid 11598] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11598] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11598] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11598] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11598] exit_group(0) = ? [pid 11599] <... openat resumed>) = 3 [pid 11599] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11599] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11599] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11599] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11599] exit_group(0) = ? [pid 11592] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11592, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11597] +++ killed by SIGKILL +++ [pid 292] <... restart_syscall resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11597, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11600 [pid 11598] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11598, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11600 attached [pid 11600] set_robust_list(0x555566b5a760, 24) = 0 [pid 11600] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11600] setpgid(0, 0) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11602 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11601 [pid 11600] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11600] write(3, "1000", 4) = 4 [pid 11600] close(3) = 0 [pid 11600] write(1, "executing program\n", 18executing program ) = 18 [pid 11600] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11600] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11600] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [ 335.006769][ T19] tty tty1: SAK: killed process 11585 (syz-executor137): by fd#3 [ 335.014964][ T19] tty tty1: SAK: killed process 11589 (syz-executor137): by fd#3 [ 335.023158][ T19] tty tty1: SAK: killed process 11590 (syz-executor137): by fd#3 [ 335.034250][ T19] tty tty1: SAK: killed process 11591 (syz-executor137): by fd#3 [ 335.034278][ T19] tty tty1: SAK: killed process 11594 (syz-executor137): by fd#3 [ 335.050953][ T19] tty tty1: SAK: killed process 11592 (syz-executor137): by fd#3 [pid 11600] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11603 [pid 11600] <... openat resumed>) = 4 [pid 11600] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11600] exit_group(0) = ? ./strace-static-x86_64: Process 11602 attached ./strace-static-x86_64: Process 11601 attached [pid 11599] +++ exited with 0 +++ [pid 11602] set_robust_list(0x555566b5a760, 24 [pid 11601] set_robust_list(0x555566b5a760, 24 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11599, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11602] <... set_robust_list resumed>) = 0 [pid 11601] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 11603 attached [pid 11603] set_robust_list(0x555566b5a760, 24) = 0 [pid 11603] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11603] setpgid(0, 0) = 0 [pid 11603] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11603] write(3, "1000", 4) = 4 [pid 11603] close(3) = 0 [pid 11603] write(1, "executing program\n", 18executing program ) = 18 [pid 11603] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11603] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11603] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11603] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11603] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11603] exit_group(0) = ? [pid 11602] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11602] setpgid(0, 0) = 0 [pid 11602] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11602] write(3, "1000", 4) = 4 [pid 11602] close(3 [pid 11601] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11601] setpgid(0, 0) = 0 [pid 11601] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11601] write(3, "1000", 4) = 4 [pid 11601] close(3) = 0 [pid 11601] write(1, "executing program\n", 18) = 18 executing program [pid 293] <... restart_syscall resumed>) = 0 [pid 11601] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11601] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11601] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11601] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11601] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11601] exit_group(0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11604 [pid 11601] <... exit_group resumed>) = ? [pid 11600] +++ exited with 0 +++ ./strace-static-x86_64: Process 11604 attached [pid 11603] +++ exited with 0 +++ [pid 11602] <... close resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11600, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11603, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11602] write(1, "executing program\n", 18executing program ) = 18 [pid 11602] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11604] set_robust_list(0x555566b5a760, 24) = 0 [pid 11604] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11604] setpgid(0, 0) = 0 [pid 11604] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11604] write(3, "1000", 4) = 4 [pid 11604] close(3) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11605 executing program [pid 11604] write(1, "executing program\n", 18) = 18 [pid 11604] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11605 attached [pid 11605] set_robust_list(0x555566b5a760, 24) = 0 [pid 11605] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11605] setpgid(0, 0) = 0 [pid 11605] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11605] write(3, "1000", 4) = 4 [pid 11605] close(3) = 0 [pid 11605] write(1, "executing program\n", 18executing program ) = 18 [pid 11605] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11601] +++ exited with 0 +++ [pid 11602] <... openat resumed>) = 3 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11601, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11604] <... openat resumed>) = 3 [pid 11604] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 296] <... restart_syscall resumed>) = 0 [pid 11602] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11604] <... ioctl resumed>) = 0 [pid 11602] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11604] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11604] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11604] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11604] exit_group(0) = ? [pid 11602] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11602] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11606 [pid 11602] <... openat resumed>) = 4 [pid 11602] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11604] +++ exited with 0 +++ [pid 11602] exit_group(0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11604, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11602] <... exit_group resumed>) = ? [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11606 attached [pid 11605] <... openat resumed>) = 3 [pid 11605] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11605] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11605] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11605] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11605] exit_group(0) = ? [pid 11606] set_robust_list(0x555566b5a760, 24) = 0 [pid 11606] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11606] setpgid(0, 0) = 0 [pid 11606] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11606] write(3, "1000", 4) = 4 [pid 11606] close(3) = 0 [pid 11606] write(1, "executing program\n", 18executing program ) = 18 [pid 11606] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11606] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11606] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11606] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11606] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11606] exit_group(0 [pid 11602] +++ exited with 0 +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11602, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11606] <... exit_group resumed>) = ? [pid 11605] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11605, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11607 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11607 attached [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11607] set_robust_list(0x555566b5a760, 24 [pid 11606] +++ killed by SIGKILL +++ [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11609 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11606, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11607] <... set_robust_list resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11609 attached [pid 11609] set_robust_list(0x555566b5a760, 24) = 0 [pid 11609] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11607] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11610 [pid 11609] <... prctl resumed>) = 0 [pid 11609] setpgid(0, 0 [pid 11607] <... prctl resumed>) = 0 [pid 11609] <... setpgid resumed>) = 0 [pid 11609] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11607] setpgid(0, 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11608 ./strace-static-x86_64: Process 11610 attached [pid 11607] <... setpgid resumed>) = 0 [pid 11609] <... openat resumed>) = 3 [pid 11609] write(3, "1000", 4) = 4 [pid 11609] close(3) = 0 [pid 11609] write(1, "executing program\n", 18 [pid 11607] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 11610] set_robust_list(0x555566b5a760, 24 [pid 11609] <... write resumed>) = 18 [pid 11609] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 ./strace-static-x86_64: Process 11608 attached [pid 11610] <... set_robust_list resumed>) = 0 [pid 11607] <... openat resumed>) = 3 [pid 11607] write(3, "1000", 4) = 4 [pid 11607] close(3executing program ) = 0 [pid 11607] write(1, "executing program\n", 18) = 18 [pid 11607] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11609] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11607] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11607] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11607] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 296] <... restart_syscall resumed>) = 0 [pid 11607] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11610] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11609] <... ioctl resumed>) = ? [pid 11608] set_robust_list(0x555566b5a760, 24 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11611 [pid 11610] <... prctl resumed>) = 0 [pid 11610] setpgid(0, 0) = 0 [pid 11610] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11610] write(3, "1000", 4) = 4 [pid 11610] close(3) = 0 [pid 11610] write(1, "executing program\n", 18executing program ) = 18 [pid 11610] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11610] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11610] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11610] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11610] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11610] exit_group(0) = ? [pid 11609] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11609, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11608] <... set_robust_list resumed>) = 0 [ 335.050975][ T19] tty tty1: SAK: killed process 11597 (syz-executor137): by fd#3 [ 335.067030][ T19] tty tty1: SAK: killed process 11600 (syz-executor137): by fd#3 [ 335.076924][ T19] tty tty1: SAK: killed process 11601 (syz-executor137): by fd#3 [ 335.088106][ T19] tty tty1: SAK: killed process 11602 (syz-executor137): by fd#3 [ 335.096214][ T19] tty tty1: SAK: killed process 11606 (syz-executor137): by fd#3 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11612 [pid 11608] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 11611 attached [pid 11607] <... write resumed>) = ? ./strace-static-x86_64: Process 11612 attached [pid 11610] +++ exited with 0 +++ [pid 11608] setpgid(0, 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11610, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11611] set_robust_list(0x555566b5a760, 24 [pid 11612] set_robust_list(0x555566b5a760, 24 [pid 11608] <... setpgid resumed>) = 0 [pid 11608] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11608] write(3, "1000", 4) = 4 [pid 11608] close(3) = 0 [pid 11608] write(1, "executing program\n", 18executing program ) = 18 [pid 11608] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11611] <... set_robust_list resumed>) = 0 [pid 11611] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11611] setpgid(0, 0) = 0 [pid 11611] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11611] write(3, "1000", 4) = 4 [pid 11611] close(3) = 0 [pid 11611] write(1, "executing program\n", 18executing program ) = 18 [pid 11611] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11613 [pid 11612] <... set_robust_list resumed>) = 0 [pid 11612] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11612] setpgid(0, 0) = 0 [pid 11612] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11612] write(3, "1000", 4) = 4 [pid 11612] close(3) = 0 [pid 11612] write(1, "executing program\n", 18) = 18 [pid 11612] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11613 attached [pid 11613] set_robust_list(0x555566b5a760, 24) = 0 [pid 11613] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11613] setpgid(0, 0) = 0 [pid 11613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11607] +++ killed by SIGKILL +++ [pid 11608] <... openat resumed>) = 3 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11607, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11611] <... openat resumed>) = 3 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11612] <... openat resumed>) = 3 [pid 11612] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11611] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11608] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11612] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11611] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11608] <... ioctl resumed>) = 0 [pid 11612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11612] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11608] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11613] write(3, "1000", 4 [pid 11611] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11608] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11612] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 11613] <... write resumed>) = 4 [pid 11612] <... write resumed>) = 8784 [pid 11611] <... openat resumed>) = ? [pid 11608] ????() = ? [pid 11608] +++ killed by SIGKILL +++ [pid 293] <... restart_syscall resumed>) = 0 [pid 11611] +++ killed by SIGKILL +++ [pid 11613] close(3) = 0 [pid 11613] write(1, "executing program\n", 18) = 18 [pid 11613] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11613] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11613] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11613] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11613] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11613] exit_group(0) = ? [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11611, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11614 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11608, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11615 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11616 ./strace-static-x86_64: Process 11614 attached [pid 11614] set_robust_list(0x555566b5a760, 24) = 0 [pid 11614] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11614] setpgid(0, 0) = 0 [pid 11614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11614] write(3, "1000", 4) = 4 [pid 11614] close(3) = 0 [pid 11614] write(1, "executing program\n", 18) = 18 [pid 11614] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11614] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11613] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11613, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11616 attached ./strace-static-x86_64: Process 11615 attached [pid 11614] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11614] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11614] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11614] exit_group(0) = ? [pid 11616] set_robust_list(0x555566b5a760, 24) = 0 [pid 11616] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11616] setpgid(0, 0) = 0 [pid 11616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11616] write(3, "1000", 4) = 4 [pid 11616] close(3) = 0 executing program [pid 11616] write(1, "executing program\n", 18) = 18 [pid 11616] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11616] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11616] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11616] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11616] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11616] exit_group(0) = ? [pid 11615] set_robust_list(0x555566b5a760, 24) = 0 [pid 11615] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11615] setpgid(0, 0) = 0 [pid 11615] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11615] write(3, "1000", 4) = 4 [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11617 ./strace-static-x86_64: Process 11617 attached [pid 11615] close(3) = 0 executing program [pid 11617] set_robust_list(0x555566b5a760, 24 [pid 11612] +++ killed by SIGKILL +++ [pid 11617] <... set_robust_list resumed>) = 0 [pid 11614] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11612, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11615] write(1, "executing program\n", 18 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11614, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11617] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11615] <... write resumed>) = 18 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11617] <... prctl resumed>) = 0 [pid 11617] setpgid(0, 0 [pid 11616] +++ exited with 0 +++ [pid 11615] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11617] <... setpgid resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11616, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11617] <... openat resumed>) = 3 [pid 11615] <... openat resumed>) = 3 [pid 11617] write(3, "1000", 4) = 4 [pid 11617] close(3) = 0 [pid 11617] write(1, "executing program\n", 18executing program ) = 18 [pid 11617] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11615] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11617] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11615] <... ioctl resumed>) = 0 [pid 11617] <... ioctl resumed>) = 0 [pid 11617] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11615] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11617] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11615] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11617] <... openat resumed>) = 4 [pid 11615] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11617] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11615] <... openat resumed>) = 4 [pid 11615] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11618 [pid 11615] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11618 attached [pid 11618] set_robust_list(0x555566b5a760, 24) = 0 [pid 11618] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11618] setpgid(0, 0) = 0 [pid 11618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11618] write(3, "1000", 4) = 4 [pid 11618] close(3) = 0 [ 335.108334][ T19] tty tty1: SAK: killed process 11607 (syz-executor137): by fd#3 [ 335.108362][ T19] tty tty1: SAK: killed process 11609 (syz-executor137): by fd#3 [ 335.126655][ T24] tty tty1: SAK: killed process 11608 (syz-executor137): by fd#3 [ 335.126682][ T24] tty tty1: SAK: killed process 11611 (syz-executor137): by fd#3 [ 335.126701][ T24] tty tty1: SAK: killed process 11612 (syz-executor137): by fd#3 [ 335.153948][ T19] tty tty1: SAK: killed process 11615 (syz-executor137): by fd#3 [pid 11618] write(1, "executing program\n", 18executing program ) = 18 [pid 11618] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11618] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11618] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11618] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11618] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11618] exit_group(0) = ? [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11619 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11615, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11619 attached , child_tidptr=0x555566b5a750) = 11620 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11617] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11620 attached [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11617, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11620] set_robust_list(0x555566b5a760, 24) = 0 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11620] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11620] setpgid(0, 0) = 0 [pid 11620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11619] set_robust_list(0x555566b5a760, 24 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11621 [pid 11618] +++ exited with 0 +++ [pid 11619] <... set_robust_list resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11618, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11621 attached [pid 11620] <... openat resumed>) = 3 [pid 11619] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11620] write(3, "1000", 4) = 4 [pid 11620] close(3) = 0 executing program [pid 11620] write(1, "executing program\n", 18) = 18 [pid 11620] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11619] <... prctl resumed>) = 0 [pid 11621] set_robust_list(0x555566b5a760, 24 [pid 11620] <... openat resumed>) = 3 [pid 11621] <... set_robust_list resumed>) = 0 [pid 11619] setpgid(0, 0) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11621] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11620] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11619] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 11622 attached ) = 3 [pid 11619] write(3, "1000", 4executing program ) = 4 [pid 11619] close(3) = 0 [pid 11619] write(1, "executing program\n", 18) = 18 [pid 11619] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11622 [pid 11619] <... openat resumed>) = 3 [pid 11619] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11619] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11619] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11619] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11622] set_robust_list(0x555566b5a760, 24 [pid 11621] <... prctl resumed>) = 0 [pid 11620] <... ioctl resumed>) = 0 [pid 11619] <... write resumed>) = 8784 [pid 11621] setpgid(0, 0 [pid 11622] <... set_robust_list resumed>) = 0 [pid 11622] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11621] <... setpgid resumed>) = 0 [pid 11621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11620] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11620, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11622] <... prctl resumed>) = 0 [pid 11622] setpgid(0, 0 [pid 11621] <... openat resumed>) = 3 [pid 11622] <... setpgid resumed>) = 0 [pid 11622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11621] write(3, "1000", 4) = 4 [pid 11622] <... openat resumed>) = 3 [pid 11621] close(3) = 0 [pid 11621] write(1, "executing program\n", 18executing program ) = 18 [pid 11621] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11622] write(3, "1000", 4) = 4 [pid 11621] <... openat resumed>) = 3 [pid 11622] close(3) = 0 [pid 11622] write(1, "executing program\n", 18executing program [pid 11621] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11622] <... write resumed>) = 18 [pid 11622] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11623 [pid 11622] <... openat resumed>) = 3 [pid 11621] <... ioctl resumed>) = 0 [pid 11621] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11622] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11621] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11621] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11622] <... ioctl resumed>) = 0 [pid 11621] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11622] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 292] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11623 attached [pid 11622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11622] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11623] set_robust_list(0x555566b5a760, 24 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11621] <... write resumed>) = 8784 [pid 11622] <... openat resumed>) = 4 [pid 11622] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11621] exit_group(0) = ? [pid 11622] exit_group(0) = ? [pid 11623] <... set_robust_list resumed>) = 0 [pid 11623] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11623] setpgid(0, 0) = 0 [pid 11623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11623] write(3, "1000", 4) = 4 [pid 11623] close(3) = 0 [pid 11623] write(1, "executing program\n", 18executing program ) = 18 [pid 11623] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11623] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11623] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11623] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11623] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11623] exit_group(0) = ? [pid 11621] +++ exited with 0 +++ [pid 11622] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11622, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11621, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11619] +++ killed by SIGKILL +++ [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11624 attached [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11619, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11624 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11624] set_robust_list(0x555566b5a760, 24) = 0 executing program [pid 11624] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11624] setpgid(0, 0) = 0 [pid 11624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11624] write(3, "1000", 4) = 4 [pid 11624] close(3) = 0 [pid 11624] write(1, "executing program\n", 18) = 18 [pid 11624] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11624] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11624] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11624] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11624] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11624] exit_group(0) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11625 ./strace-static-x86_64: Process 11625 attached [pid 11625] set_robust_list(0x555566b5a760, 24) = 0 [pid 11625] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11625] setpgid(0, 0) = 0 [pid 11625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11625] write(3, "1000", 4) = 4 [pid 11625] close(3) = 0 [pid 11625] write(1, "executing program\n", 18executing program ) = 18 [pid 11625] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11625] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11625] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11625] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11624] +++ exited with 0 +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11624, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11625] <... openat resumed>) = 4 [pid 11623] +++ exited with 0 +++ [pid 11625] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11626 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11623, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11626 attached [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11626] set_robust_list(0x555566b5a760, 24) = 0 [pid 11625] <... write resumed>) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11628 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11627 [pid 11626] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 292] <... restart_syscall resumed>) = 0 [pid 11626] <... prctl resumed>) = 0 [pid 11626] setpgid(0, 0) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11629 [pid 11626] <... openat resumed>) = 3 [pid 11626] write(3, "1000", 4executing program executing program executing program executing program ) = 4 [pid 11626] close(3) = 0 [pid 11626] write(1, "executing program\n", 18) = 18 [pid 11626] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11626] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11626] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11626] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11626] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11626] exit_group(0) = ? ./strace-static-x86_64: Process 11629 attached [pid 11629] set_robust_list(0x555566b5a760, 24) = 0 [pid 11629] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11629] setpgid(0, 0) = 0 [pid 11629] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11629] write(3, "1000", 4) = 4 [pid 11629] close(3) = 0 [pid 11629] write(1, "executing program\n", 18) = 18 [pid 11629] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11629] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11629] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11629] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11629] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11629] exit_group(0) = ? ./strace-static-x86_64: Process 11627 attached [pid 11627] set_robust_list(0x555566b5a760, 24) = 0 [pid 11627] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11627] setpgid(0, 0) = 0 [pid 11627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11627] write(3, "1000", 4) = 4 [pid 11627] close(3) = 0 [pid 11627] write(1, "executing program\n", 18) = 18 [pid 11627] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11627] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11627] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11627] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11627] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11627] exit_group(0) = ? ./strace-static-x86_64: Process 11628 attached [pid 11628] set_robust_list(0x555566b5a760, 24) = 0 [pid 11628] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11628] setpgid(0, 0) = 0 [pid 11628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11628] write(3, "1000", 4) = 4 [pid 11628] close(3) = 0 [pid 11628] write(1, "executing program\n", 18) = 18 [pid 11628] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11628] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11628] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11628] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11628] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11629] +++ exited with 0 +++ [pid 11626] +++ exited with 0 +++ [pid 11625] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11626, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11629, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11625, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [ 335.153973][ T19] tty tty1: SAK: killed process 11617 (syz-executor137): by fd#3 [ 335.174452][ T303] tty tty1: SAK: killed process 11619 (syz-executor137): by fd#3 [ 335.174478][ T303] tty tty1: SAK: killed process 11620 (syz-executor137): by fd#3 [ 335.191869][ T303] tty tty1: SAK: killed process 11623 (syz-executor137): by fd#3 [ 335.201158][ T303] tty tty1: SAK: killed process 11625 (syz-executor137): by fd#3 [pid 11628] exit_group(0executing program executing program [pid 11627] +++ exited with 0 +++ [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11630 ./strace-static-x86_64: Process 11630 attached [pid 11630] set_robust_list(0x555566b5a760, 24) = 0 [pid 11630] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11630] setpgid(0, 0) = 0 [pid 11630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11630] write(3, "1000", 4) = 4 [pid 11630] close(3) = 0 [pid 11630] write(1, "executing program\n", 18) = 18 [pid 11630] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11630] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11630] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11630] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11630] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11630] exit_group(0) = ? [pid 11628] <... exit_group resumed>) = ? [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11627, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11631 ./strace-static-x86_64: Process 11631 attached [pid 11631] set_robust_list(0x555566b5a760, 24) = 0 [pid 11631] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11632 [pid 11631] setpgid(0, 0) = 0 [pid 11631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11631] write(3, "1000", 4) = 4 [pid 11631] close(3) = 0 [pid 11631] write(1, "executing program\n", 18) = 18 [pid 11631] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11631] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11631] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11631] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11631] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11631] exit_group(0) = ? ./strace-static-x86_64: Process 11632 attached [pid 11632] set_robust_list(0x555566b5a760, 24) = 0 [pid 11632] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11632] setpgid(0, 0) = 0 [pid 11632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11630] +++ exited with 0 +++ [pid 11628] +++ killed by SIGKILL +++ [pid 292] <... restart_syscall resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11630, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11628, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11631] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11631, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11632] <... openat resumed>) = 3 [pid 11632] write(3, "1000", 4) = 4 [pid 11632] close(3executing program ) = 0 [pid 11632] write(1, "executing program\n", 18) = 18 [pid 11632] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11633 ./strace-static-x86_64: Process 11633 attached [pid 11632] <... openat resumed>) = 3 [pid 11632] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11633] set_robust_list(0x555566b5a760, 24 [pid 11632] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11632] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11632] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11633] <... set_robust_list resumed>) = 0 [pid 11633] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11632] <... write resumed>) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11633] <... prctl resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11635 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11634 ./strace-static-x86_64: Process 11635 attached [pid 11635] set_robust_list(0x555566b5a760, 24) = 0 [pid 11635] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11635] setpgid(0, 0) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 11635] write(3, "1000", 4) = 4 [pid 11635] close(3) = 0 [pid 11635] write(1, "executing program\n", 18) = 18 [pid 11635] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11635] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11635] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11636 [pid 11635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11635] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11635] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11636 attached ./strace-static-x86_64: Process 11634 attached ) = ? [pid 11633] setpgid(0, 0) = 0 [pid 11633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11633] write(3, "1000", 4) = 4 [pid 11633] close(3) = 0 [pid 11633] write(1, "executing program\n", 18executing program ) = 18 [pid 11633] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11633] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11633] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11633] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11633] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11633] exit_group(0) = ? [pid 11634] set_robust_list(0x555566b5a760, 24) = 0 [pid 11634] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11634] setpgid(0, 0) = 0 [pid 11634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11634] write(3, "1000", 4) = 4 [pid 11634] close(3) = 0 [pid 11634] write(1, "executing program\n", 18executing program ) = 18 [pid 11634] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11634] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11632] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11632, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11633] +++ exited with 0 +++ [pid 11634] <... ioctl resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11633, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11637 [pid 11634] +++ killed by SIGKILL +++ [pid 11636] set_robust_list(0x555566b5a760, 24) = 0 [pid 11636] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11636] setpgid(0, 0) = 0 [pid 11636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11636] write(3, "1000", 4) = 4 [pid 11636] close(3) = 0 [pid 11636] write(1, "executing program\n", 18executing program ) = 18 [pid 11636] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11636] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11636] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11636] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11636] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11636] exit_group(0) = ? [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11634, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11638 ./strace-static-x86_64: Process 11637 attached ./strace-static-x86_64: Process 11638 attached [pid 292] <... restart_syscall resumed>) = 0 [pid 11637] set_robust_list(0x555566b5a760, 24) = 0 [pid 11635] +++ killed by SIGKILL +++ [pid 11637] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11635, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11637] <... prctl resumed>) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11638] set_robust_list(0x555566b5a760, 24) = 0 [pid 11638] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11637] setpgid(0, 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11639 [pid 11637] <... setpgid resumed>) = 0 [pid 11638] <... prctl resumed>) = 0 [pid 11638] setpgid(0, 0 [pid 11637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11638] <... setpgid resumed>) = 0 [pid 11637] <... openat resumed>) = 3 [pid 11637] write(3, "1000", 4 [pid 11638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11637] <... write resumed>) = 4 [pid 11637] close(3) = 0 executing program [pid 11637] write(1, "executing program\n", 18) = 18 [pid 11638] <... openat resumed>) = 3 [pid 11637] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11638] write(3, "1000", 4) = 4 [pid 11638] close(3executing program executing program ) = 0 [pid 11638] write(1, "executing program\n", 18) = 18 [pid 11638] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11639 attached [pid 11639] set_robust_list(0x555566b5a760, 24) = 0 [pid 11639] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11639] setpgid(0, 0) = 0 [pid 11639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11639] write(3, "1000", 4) = 4 [pid 11639] close(3) = 0 [pid 11639] write(1, "executing program\n", 18) = 18 [pid 11639] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11640 [pid 11636] +++ exited with 0 +++ [pid 11637] <... openat resumed>) = 3 ./strace-static-x86_64: Process 11640 attached [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11636, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11637] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11637] <... ioctl resumed>) = 0 [pid 11637] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11638] <... openat resumed>) = 3 [pid 11637] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [ 335.211867][ T303] tty tty1: SAK: killed process 11628 (syz-executor137): by fd#3 [ 335.222366][ T24] tty tty1: SAK: killed process 11632 (syz-executor137): by fd#3 [ 335.233166][ T303] tty tty1: SAK: killed process 11635 (syz-executor137): by fd#3 [ 335.241461][ T303] tty tty1: SAK: killed process 11634 (syz-executor137): by fd#3 [ 335.241482][ T303] tty tty1: SAK: killed process 11635 (syz-executor137): by fd#3 [pid 11640] set_robust_list(0x555566b5a760, 24 [pid 11639] <... openat resumed>) = 3 [pid 11637] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 293] <... restart_syscall resumed>) = 0 [pid 11637] <... openat resumed>) = 4 [pid 11637] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program ) = 8784 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11641 [pid 11638] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11638, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11639] +++ killed by SIGKILL +++ [pid 11640] <... set_robust_list resumed>) = 0 [pid 11640] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11640] setpgid(0, 0) = 0 [pid 11640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11640] write(3, "1000", 4) = 4 [pid 11640] close(3) = 0 [pid 11640] write(1, "executing program\n", 18) = 18 [pid 11640] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11640] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11640] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11640] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11640] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11640] exit_group(0) = ? ./strace-static-x86_64: Process 11641 attached [pid 11641] set_robust_list(0x555566b5a760, 24) = 0 [pid 11641] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11641] setpgid(0, 0) = 0 [pid 11641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11641] write(3, "1000", 4) = 4 [pid 11641] close(3) = 0 [pid 11641] write(1, "executing program\n", 18executing program ) = 18 [pid 11641] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11641] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11641] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11641] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11640] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11640, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11641] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11639, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11641] <... write resumed>) = 8784 [pid 11641] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11643 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11642 ./strace-static-x86_64: Process 11643 attached [pid 11643] set_robust_list(0x555566b5a760, 24) = 0 [pid 11643] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11643] setpgid(0, 0) = 0 [pid 11643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11643] write(3, "1000", 4) = 4 [pid 11643] close(3) = 0 [pid 11643] write(1, "executing program\n", 18executing program ) = 18 [pid 11643] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11643] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11643] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11643] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11643] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11643] exit_group(0 [pid 292] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11642 attached [pid 11641] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11641, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11643] <... exit_group resumed>) = ? [pid 11642] set_robust_list(0x555566b5a760, 24) = 0 [pid 11642] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11642] setpgid(0, 0) = 0 [pid 11642] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11642] write(3, "1000", 4) = 4 [pid 11642] close(3) = 0 [pid 11642] write(1, "executing program\n", 18executing program ) = 18 [pid 11642] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11644 [pid 11642] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11642] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11642] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11642] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11642] exit_group(0) = ? [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11644 attached [pid 11637] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11645 attached [pid 11644] set_robust_list(0x555566b5a760, 24) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11637, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11645 [pid 11644] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11644] <... prctl resumed>) = 0 [pid 11644] setpgid(0, 0) = 0 [pid 11643] +++ exited with 0 +++ [pid 11644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11643, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11644] <... openat resumed>) = 3 executing program [pid 11644] write(3, "1000", 4) = 4 [pid 11644] close(3) = 0 [pid 11644] write(1, "executing program\n", 18) = 18 [pid 11644] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11642] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11642, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11644] <... openat resumed>) = 3 [pid 11645] set_robust_list(0x555566b5a760, 24 [pid 11644] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11645] <... set_robust_list resumed>) = 0 [pid 11644] <... ioctl resumed>) = 0 [pid 11644] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11644] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 executing program [pid 11645] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11644] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11645] <... prctl resumed>) = 0 [pid 11645] setpgid(0, 0) = 0 [pid 11644] <... write resumed>) = 8784 [pid 11645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11645] write(3, "1000", 4) = 4 [pid 11645] close(3) = 0 [pid 11645] write(1, "executing program\n", 18) = 18 [pid 11645] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11645] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11645] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11645] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11645] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11645] exit_group(0) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11646 attached ./strace-static-x86_64: Process 11647 attached [pid 11645] +++ exited with 0 +++ [pid 11644] +++ killed by SIGKILL +++ [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11647 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11646 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11644, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11645, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11648 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11649 [pid 11646] set_robust_list(0x555566b5a760, 24) = 0 [pid 11646] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11646] setpgid(0, 0) = 0 [pid 11646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 11649 attached [pid 11647] set_robust_list(0x555566b5a760, 24) = 0 [pid 11646] <... openat resumed>) = 3 [pid 11646] write(3, "1000", 4) = 4 [pid 11646] close(3) = 0 [pid 11646] write(1, "executing program\n", 18executing program ) = 18 [pid 11646] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11649] set_robust_list(0x555566b5a760, 24 [pid 11647] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11646] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11646] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11646] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11646] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11648 attached [pid 11649] <... set_robust_list resumed>) = 0 [pid 11647] <... prctl resumed>) = 0 [pid 11646] <... write resumed>) = ? [pid 11647] setpgid(0, 0) = 0 [pid 11647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11647] write(3, "1000", 4) = 4 [pid 11647] close(3) = 0 executing program [pid 11647] write(1, "executing program\n", 18) = 18 [pid 11647] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11647] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11647] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11647] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11647] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11647] exit_group(0) = ? [pid 11649] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11649] setpgid(0, 0) = 0 [pid 11649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11649] write(3, "1000", 4) = 4 [pid 11649] close(3) = 0 [pid 11649] write(1, "executing program\n", 18 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11650 executing program [pid 11647] +++ exited with 0 +++ [pid 11649] <... write resumed>) = 18 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11647, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11649] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11649] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11649] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11649] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11649] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11649] exit_group(0) = ? [pid 11648] set_robust_list(0x555566b5a760, 24) = 0 [ 335.270823][ T303] tty tty1: SAK: killed process 11637 (syz-executor137): by fd#3 [ 335.270849][ T303] tty tty1: SAK: killed process 11638 (syz-executor137): by fd#3 [ 335.270864][ T303] tty tty1: SAK: killed process 11639 (syz-executor137): by fd#3 [ 335.297928][ T303] tty tty1: SAK: killed process 11644 (syz-executor137): by fd#3 [ 335.309538][ T303] tty tty1: SAK: killed process 11646 (syz-executor137): by fd#3 [pid 11648] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11649] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11649, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11650 attached [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11648] <... prctl resumed>) = 0 [pid 11650] set_robust_list(0x555566b5a760, 24) = 0 [pid 11648] setpgid(0, 0) = 0 [pid 11648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11648] write(3, "1000", 4) = 4 [pid 11648] close(3) = 0 [pid 11648] write(1, "executing program\n", 18executing program ) = 18 [pid 11648] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11648] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11651 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11652 [pid 11648] <... ioctl resumed>) = 0 [pid 11648] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11648] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11648] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11648] exit_group(0) = ? executing program [pid 11650] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11650] setpgid(0, 0) = 0 [pid 11650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11650] write(3, "1000", 4) = 4 [pid 11650] close(3) = 0 [pid 11650] write(1, "executing program\n", 18) = 18 [pid 11650] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11650] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11650] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11650] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11650] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11648] +++ exited with 0 +++ ./strace-static-x86_64: Process 11651 attached ./strace-static-x86_64: Process 11652 attached [pid 11650] exit_group(0 [pid 11646] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11648, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11646, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11651] set_robust_list(0x555566b5a760, 24) = 0 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11650] <... exit_group resumed>) = ? [pid 11651] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11651] setpgid(0, 0) = 0 [pid 11651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11651] write(3, "1000", 4) = 4 executing program [pid 11651] close(3) = 0 [pid 11651] write(1, "executing program\n", 18) = 18 [pid 11651] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11652] set_robust_list(0x555566b5a760, 24) = 0 [pid 11650] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11650, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11651] <... openat resumed>) = 3 [pid 11651] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11652] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11651] <... ioctl resumed>) = 0 [pid 11652] <... prctl resumed>) = 0 [pid 11652] setpgid(0, 0 [pid 11651] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11652] <... setpgid resumed>) = 0 [pid 11651] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11651] <... openat resumed>) = 4 [pid 11651] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11652] <... openat resumed>) = 3 [pid 11651] <... write resumed>) = ? [pid 11652] write(3, "1000", 4) = 4 [pid 11652] close(3) = 0 [pid 11652] write(1, "executing program\n", 18executing program ) = 18 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11653 [pid 11652] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11652] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11652] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11652] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 294] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11653 attached [pid 11652] <... openat resumed>) = 4 [pid 11653] set_robust_list(0x555566b5a760, 24 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11654 [pid 11653] <... set_robust_list resumed>) = 0 [pid 11652] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11653] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 11654 attached ) = 0 [pid 11653] setpgid(0, 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11655 [pid 11653] <... setpgid resumed>) = 0 [pid 11654] set_robust_list(0x555566b5a760, 24) = 0 [pid 11654] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11654] setpgid(0, 0) = 0 [pid 11654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11654] write(3, "1000", 4) = 4 [pid 11654] close(3) = 0 [pid 11654] write(1, "executing program\n", 18executing program ) = 18 [pid 11654] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11654] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11654] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11654] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000./strace-static-x86_64: Process 11655 attached [pid 11655] set_robust_list(0x555566b5a760, 24) = 0 [pid 11655] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11655] setpgid(0, 0) = 0 [pid 11655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11655] write(3, "1000", 4) = 4 [pid 11655] close(3) = 0 [pid 11655] write(1, "executing program\n", 18executing program ) = 18 [pid 11655] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11655] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11655] <... ioctl resumed>) = 0 [pid 11653] <... openat resumed>) = 3 [pid 11653] write(3, "1000", 4 [pid 11652] <... write resumed>) = ? [pid 11653] <... write resumed>) = 4 executing program [pid 11653] close(3) = 0 [pid 11653] write(1, "executing program\n", 18) = 18 [pid 11653] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11654] <... openat resumed>) = 4 [pid 11654] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11654] exit_group(0) = ? [pid 11655] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11655] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11655] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11655] exit_group(0) = ? [pid 11653] <... openat resumed>) = 3 [pid 11653] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11653] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11653] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11653] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11653] exit_group(0) = ? [pid 11652] +++ killed by SIGKILL +++ [pid 11651] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11652, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11651, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11654] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11654, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11655] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11655, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11656 ./strace-static-x86_64: Process 11656 attached [pid 11656] set_robust_list(0x555566b5a760, 24) = 0 [pid 11656] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11656] setpgid(0, 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11657 [pid 11656] <... setpgid resumed>) = 0 [pid 11656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11656] write(3, "1000", 4) = 4 [pid 11656] close(3) = 0 [pid 11656] write(1, "executing program\n", 18executing program ) = 18 [pid 11656] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11656] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11656] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11656] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11658 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11653] +++ exited with 0 +++ [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11659 ./strace-static-x86_64: Process 11657 attached ./strace-static-x86_64: Process 11658 attached [pid 11657] set_robust_list(0x555566b5a760, 24 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11653, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11659 attached [pid 11658] set_robust_list(0x555566b5a760, 24 [pid 11657] <... set_robust_list resumed>) = 0 [pid 11656] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11659] set_robust_list(0x555566b5a760, 24) = 0 [pid 11658] <... set_robust_list resumed>) = 0 [pid 11657] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11659] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11657] <... prctl resumed>) = 0 [pid 11659] <... prctl resumed>) = 0 [pid 11659] setpgid(0, 0) = 0 [pid 11657] setpgid(0, 0 [pid 11659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11657] <... setpgid resumed>) = 0 [pid 11659] <... openat resumed>) = 3 [pid 11659] write(3, "1000", 4 [pid 11657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 11659] <... write resumed>) = 4 [pid 11659] close(3) = 0 [ 335.317487][ T303] tty tty1: SAK: killed process 11646 (syz-executor137): by fd#3 [ 335.325667][ T303] tty tty1: SAK: killed process 11646 (syz-executor137): by fd#3 [ 335.336782][ T303] tty tty1: SAK: killed process 11651 (syz-executor137): by fd#3 [ 335.345990][ T303] tty tty1: SAK: killed process 11651 (syz-executor137): by fd#3 [ 335.346011][ T303] tty tty1: SAK: killed process 11652 (syz-executor137): by fd#3 [ 335.363445][ T303] tty tty1: SAK: killed process 11653 (syz-executor137): by fd#3 [pid 11659] write(1, "executing program\n", 18) = 18 [pid 11657] <... openat resumed>) = 3 [pid 11658] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11656] <... write resumed>) = ? [pid 293] <... restart_syscall resumed>) = 0 [pid 11658] <... prctl resumed>) = 0 [pid 11657] write(3, "1000", 4 [pid 11658] setpgid(0, 0 [pid 11657] <... write resumed>) = 4 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11658] <... setpgid resumed>) = 0 [pid 11657] close(3 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11660 [pid 11657] <... close resumed>) = 0 [pid 11659] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11658] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11657] write(1, "executing program\n", 18executing program ) = 18 [pid 11657] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11658] <... openat resumed>) = 3 [pid 11658] write(3, "1000", 4) = 4 [pid 11658] close(3) = 0 [pid 11658] write(1, "executing program\n", 18executing program ) = 18 [pid 11658] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11660 attached [pid 11660] set_robust_list(0x555566b5a760, 24) = 0 [pid 11660] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11660] setpgid(0, 0) = 0 [pid 11660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11656] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11656, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11659] <... openat resumed>) = 3 [pid 11657] <... openat resumed>) = 3 [pid 11658] <... openat resumed>) = 3 [pid 11660] <... openat resumed>) = 3 [pid 11658] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11659] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11658] <... ioctl resumed>) = 0 [pid 11659] <... ioctl resumed>) = 0 [pid 11657] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11658] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11659] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11659] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11659] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11660] write(3, "1000", 4 [pid 11658] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11657] <... ioctl resumed>) = 0 [pid 11658] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11660] <... write resumed>) = 4 [pid 11657] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11660] close(3 [pid 11659] <... write resumed>) = 8784 [pid 11658] <... openat resumed>) = 4 [pid 11657] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11657] +++ killed by SIGKILL +++ [pid 11660] <... close resumed>) = 0 executing program [pid 11660] write(1, "executing program\n", 18) = 18 [pid 11660] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11660] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11660] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11660] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11660] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11660] exit_group(0) = ? [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11657, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11661 ./strace-static-x86_64: Process 11661 attached [pid 11661] set_robust_list(0x555566b5a760, 24) = 0 [pid 11661] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11661] setpgid(0, 0) = 0 [pid 11661] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11661] write(3, "1000", 4) = 4 [pid 11661] close(3) = 0 executing program [pid 11661] write(1, "executing program\n", 18) = 18 [pid 11661] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11661] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11661] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11658] +++ killed by SIGKILL +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 11661] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11661] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11661] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11661] exit_group(0) = ? [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11658, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11662 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11663 ./strace-static-x86_64: Process 11662 attached [pid 11662] set_robust_list(0x555566b5a760, 24) = 0 [pid 11662] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11662] setpgid(0, 0) = 0 [pid 11662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11662] write(3, "1000", 4executing program ) = 4 [pid 11662] close(3) = 0 [pid 11662] write(1, "executing program\n", 18) = 18 [pid 11662] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11662] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11662] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11662] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11662] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11662] exit_group(0) = ? ./strace-static-x86_64: Process 11663 attached [pid 11663] set_robust_list(0x555566b5a760, 24 [pid 11660] +++ exited with 0 +++ [pid 11659] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11660, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11659, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11663] <... set_robust_list resumed>) = 0 [pid 11663] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11663] setpgid(0, 0) = 0 [pid 11663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11663] write(3, "1000", 4) = 4 [pid 11663] close(3) = 0 executing program [pid 11663] write(1, "executing program\n", 18) = 18 [pid 11663] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11663] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11663] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11663] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11663] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11663] exit_group(0) = ? [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11665 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11664 ./strace-static-x86_64: Process 11665 attached ./strace-static-x86_64: Process 11664 attached [pid 11661] +++ exited with 0 +++ [pid 11665] set_robust_list(0x555566b5a760, 24 [pid 11664] set_robust_list(0x555566b5a760, 24 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11661, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11662] +++ exited with 0 +++ [pid 11665] <... set_robust_list resumed>) = 0 [pid 11664] <... set_robust_list resumed>) = 0 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11662, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11665] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11664] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11665] <... prctl resumed>) = 0 [pid 11664] <... prctl resumed>) = 0 [pid 11663] +++ exited with 0 +++ [pid 294] <... restart_syscall resumed>) = 0 [pid 11665] setpgid(0, 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11663, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11664] setpgid(0, 0 [pid 11665] <... setpgid resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11664] <... setpgid resumed>) = 0 [pid 11665] <... openat resumed>) = 3 [pid 11665] write(3, "1000", 4) = 4 [pid 11665] close(3executing program ) = 0 [pid 11665] write(1, "executing program\n", 18) = 18 [pid 11665] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11665] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11665] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11665] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11665] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11666 attached ) = 8784 [pid 11664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11666 [pid 11664] <... openat resumed>) = 3 [pid 11664] write(3, "1000", 4) = 4 [pid 11664] close(3) = 0 [pid 11664] write(1, "executing program\n", 18executing program ) = 18 [pid 11664] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11664] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11664] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11664] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11664] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11664] exit_group(0) = ? [ 335.373385][ T24] tty tty1: SAK: killed process 11656 (syz-executor137): by fd#3 [ 335.392474][ T24] tty tty1: SAK: killed process 11657 (syz-executor137): by fd#3 [ 335.392502][ T24] tty tty1: SAK: killed process 11658 (syz-executor137): by fd#3 [ 335.392516][ T24] tty tty1: SAK: killed process 11659 (syz-executor137): by fd#3 [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11667 [pid 11664] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11664, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11666] set_robust_list(0x555566b5a760, 24) = 0 [pid 11666] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11666] setpgid(0, 0) = 0 [pid 11666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11666] write(3, "1000", 4) = 4 [pid 11666] close(3) = 0 [pid 11666] write(1, "executing program\n", 18executing program ) = 18 [pid 11666] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11666] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11666] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11666] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11666] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11666] exit_group(0) = ? [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11668 [pid 11666] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11666, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11667 attached ./strace-static-x86_64: Process 11668 attached [pid 11665] +++ killed by SIGKILL +++ [pid 11667] set_robust_list(0x555566b5a760, 24 [pid 11668] set_robust_list(0x555566b5a760, 24 [pid 11667] <... set_robust_list resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11665, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11668] <... set_robust_list resumed>) = 0 [pid 11667] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11667] setpgid(0, 0) = 0 [pid 11667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 292] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 11667] <... openat resumed>) = 3 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11667] write(3, "1000", 4) = 4 [pid 11667] close(3) = 0 [pid 11667] write(1, "executing program\n", 18) = 18 [pid 11667] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11667] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11667] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11667] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11670 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11669 [pid 11667] <... openat resumed>) = 4 [pid 11667] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11671 attached ./strace-static-x86_64: Process 11670 attached ./strace-static-x86_64: Process 11669 attached [pid 11668] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11667] <... write resumed>) = ? [pid 11668] <... prctl resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11671 [pid 11668] setpgid(0, 0) = 0 [pid 11668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11668] write(3, "1000", 4) = 4 [pid 11668] close(3) = 0 executing program [pid 11668] write(1, "executing program\n", 18) = 18 [pid 11668] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11668] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11668] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11668] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11668] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11668] exit_group(0) = ? [pid 11670] set_robust_list(0x555566b5a760, 24) = 0 [pid 11670] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11670] setpgid(0, 0) = 0 [pid 11670] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11670] write(3, "1000", 4) = 4 [pid 11670] close(3) = 0 executing program [pid 11670] write(1, "executing program\n", 18) = 18 [pid 11670] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11668] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11668, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11670] <... openat resumed>) = 3 [pid 11670] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11672 [pid 11670] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11670, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11669] set_robust_list(0x555566b5a760, 24) = 0 [pid 11669] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11669] setpgid(0, 0) = 0 [pid 11669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11673 [pid 11669] write(3, "1000", 4) = 4 [pid 11669] close(3) = 0 [pid 11669] write(1, "executing program\n", 18executing program ) = 18 [pid 11669] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11669] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11669] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11669] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11669] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11669] exit_group(0) = ? [pid 11667] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11667, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11673 attached ./strace-static-x86_64: Process 11672 attached [pid 11671] set_robust_list(0x555566b5a760, 24) = 0 [pid 11671] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11671] setpgid(0, 0) = 0 [pid 11671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11671] write(3, "1000", 4) = 4 [pid 11671] close(3 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11674 [pid 11671] <... close resumed>) = 0 executing program [pid 11671] write(1, "executing program\n", 18) = 18 [pid 11671] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11671] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11671] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11671] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11671] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11671] exit_group(0) = ? executing program [pid 11673] set_robust_list(0x555566b5a760, 24) = 0 [pid 11673] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11673] setpgid(0, 0) = 0 [pid 11673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11673] write(3, "1000", 4) = 4 [pid 11673] close(3) = 0 [pid 11673] write(1, "executing program\n", 18) = 18 [pid 11673] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11673] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11673] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11673] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11672] set_robust_list(0x555566b5a760, 24 [pid 11669] +++ exited with 0 +++ [pid 11673] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11672] <... set_robust_list resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11669, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11674 attached [pid 11673] <... write resumed>) = 8784 [pid 11672] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11673] exit_group(0 [pid 11672] <... prctl resumed>) = 0 [pid 11674] set_robust_list(0x555566b5a760, 24 [pid 11673] <... exit_group resumed>) = ? [pid 11674] <... set_robust_list resumed>) = 0 [pid 11672] setpgid(0, 0 [ 335.419731][ T303] tty tty1: SAK: killed process 11665 (syz-executor137): by fd#3 [ 335.427761][ T303] tty tty1: SAK: killed process 11665 (syz-executor137): by fd#3 [ 335.448824][ T303] tty tty1: SAK: killed process 11667 (syz-executor137): by fd#3 [ 335.457056][ T303] tty tty1: SAK: killed process 11667 (syz-executor137): by fd#3 [ 335.457080][ T303] tty tty1: SAK: killed process 11670 (syz-executor137): by fd#3 [pid 11674] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11674] setpgid(0, 0) = 0 [pid 11674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11674] write(3, "1000", 4) = 4 [pid 11674] close(3) = 0 [pid 11674] write(1, "executing program\n", 18executing program ) = 18 [pid 11674] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11674] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11674] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11674] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11674] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11674] exit_group(0) = ? [pid 11673] +++ exited with 0 +++ [pid 11672] <... setpgid resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 11674] +++ exited with 0 +++ [pid 11672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11673, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11672] write(3, "1000", 4executing program [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11674, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11672] <... write resumed>) = 4 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11672] close(3) = 0 [pid 11672] write(1, "executing program\n", 18) = 18 [pid 11672] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11672] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11672] <... ioctl resumed>) = 0 [pid 11672] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11672] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11672] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11675 attached ) = ? [pid 11671] +++ exited with 0 +++ [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11675 [pid 11675] set_robust_list(0x555566b5a760, 24 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11676 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11671, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11675] <... set_robust_list resumed>) = 0 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11675] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11675] setpgid(0, 0) = 0 [pid 11675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11675] write(3, "1000", 4) = 4 [pid 11675] close(3) = 0 [pid 11675] write(1, "executing program\n", 18executing program ) = 18 [pid 11675] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11675] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11675] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11675] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11675] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11675] exit_group(0) = ? ./strace-static-x86_64: Process 11676 attached [pid 11676] set_robust_list(0x555566b5a760, 24) = 0 [pid 11676] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11676] setpgid(0, 0) = 0 [pid 11675] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11675, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] <... restart_syscall resumed>) = 0 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11672] +++ killed by SIGKILL +++ [pid 11676] <... openat resumed>) = 3 [pid 11676] write(3, "1000", 4) = 4 [pid 11676] close(3) = 0 executing program [pid 11676] write(1, "executing program\n", 18) = 18 [pid 11676] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 292] <... restart_syscall resumed>) = 0 [pid 11676] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11676] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11676] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11676] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11672, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11677 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11678 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11679 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11680 ./strace-static-x86_64: Process 11679 attached [pid 11679] set_robust_list(0x555566b5a760, 24) = 0 [pid 11679] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11679] setpgid(0, 0) = 0 [pid 11679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11679] write(3, "1000", 4) = 4 [pid 11679] close(3) = 0 [pid 11679] write(1, "executing program\n", 18executing program ) = 18 [pid 11679] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11679] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}./strace-static-x86_64: Process 11677 attached ./strace-static-x86_64: Process 11678 attached ./strace-static-x86_64: Process 11680 attached [pid 11676] +++ killed by SIGKILL +++ [pid 11680] set_robust_list(0x555566b5a760, 24 [pid 11679] <... ioctl resumed>) = 0 [pid 11678] set_robust_list(0x555566b5a760, 24 [pid 11677] set_robust_list(0x555566b5a760, 24) = 0 [pid 11677] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11676, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11677] <... prctl resumed>) = 0 [pid 11677] setpgid(0, 0 [pid 11678] <... set_robust_list resumed>) = 0 [pid 11678] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11680] <... set_robust_list resumed>) = 0 [pid 11677] <... setpgid resumed>) = 0 [pid 11677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11678] <... prctl resumed>) = 0 [pid 11678] setpgid(0, 0) = 0 [pid 11677] <... openat resumed>) = 3 [pid 11678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11677] write(3, "1000", 4) = 4 [pid 11677] close(3) = 0 [pid 11677] write(1, "executing program\n", 18executing program [pid 11678] <... openat resumed>) = 3 [pid 11677] <... write resumed>) = 18 [pid 11677] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11678] write(3, "1000", 4) = 4 [pid 11677] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11678] close(3 [pid 11677] <... ioctl resumed>) = 0 [pid 11678] <... close resumed>) = 0 [pid 11677] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} executing program [pid 11678] write(1, "executing program\n", 18 [pid 11677] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11678] <... write resumed>) = 18 [pid 11677] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11678] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11677] <... openat resumed>) = 4 [pid 11678] <... openat resumed>) = 3 [pid 11677] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11680] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11678] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11677] <... write resumed>) = 8784 [pid 11679] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11678] <... ioctl resumed>) = 0 [pid 11677] exit_group(0 [pid 11678] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11677] <... exit_group resumed>) = ? [pid 11680] <... prctl resumed>) = 0 [pid 11679] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11680] setpgid(0, 0 [pid 11678] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11677] +++ exited with 0 +++ [pid 11678] <... openat resumed>) = 4 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11677, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11680] <... setpgid resumed>) = 0 [pid 11680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11680] write(3, "1000", 4 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... restart_syscall resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11681 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11682 [pid 11680] <... write resumed>) = 4 [pid 11680] close(3) = 0 [pid 11680] write(1, "executing program\n", 18executing program ) = 18 [pid 11680] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11680] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11680] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11680] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11680] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11680] exit_group(0) = ? [pid 11679] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11679, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11682 attached ./strace-static-x86_64: Process 11681 attached [pid 11680] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11680, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11682] set_robust_list(0x555566b5a760, 24) = 0 [pid 11682] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11682] setpgid(0, 0) = 0 [pid 11682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11682] write(3, "1000", 4) = 4 [pid 11682] close(3) = 0 [pid 11682] write(1, "executing program\n", 18) = 18 [pid 11682] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11681] set_robust_list(0x555566b5a760, 24) = 0 [pid 11681] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11681] setpgid(0, 0) = 0 [pid 11681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11681] write(3, "1000", 4) = 4 [pid 11681] close(3) = 0 [pid 11681] write(1, "executing program\n", 18) = 18 [pid 11681] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 292] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11683 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11684 ./strace-static-x86_64: Process 11683 attached [pid 11683] set_robust_list(0x555566b5a760, 24) = 0 [pid 11683] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11683] setpgid(0, 0) = 0 [pid 11683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 11684 attached [pid 11678] +++ killed by SIGKILL +++ [pid 11684] set_robust_list(0x555566b5a760, 24 [pid 11682] <... openat resumed>) = 3 [pid 11681] <... openat resumed>) = 3 [pid 11684] <... set_robust_list resumed>) = 0 [pid 11682] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11681] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11682] <... ioctl resumed>) = 0 [ 335.474292][ T303] tty tty1: SAK: killed process 11673 (syz-executor137): by fd#3 [ 335.484209][ T303] tty tty1: SAK: killed process 11672 (syz-executor137): by fd#3 [ 335.494314][ T303] tty tty1: SAK: killed process 11676 (syz-executor137): by fd#3 [ 335.506345][ T303] tty tty1: SAK: killed process 11678 (syz-executor137): by fd#3 [ 335.506369][ T303] tty tty1: SAK: killed process 11679 (syz-executor137): by fd#3 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11678, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11681] <... ioctl resumed>) = 0 [pid 11682] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11681] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11682] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11681] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11682] <... openat resumed>) = 4 [pid 11681] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11682] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11684] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11681] <... openat resumed>) = 4 [pid 11684] <... prctl resumed>) = 0 [pid 11684] setpgid(0, 0) = 0 [pid 11684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11682] <... write resumed>) = 8784 [pid 11684] <... openat resumed>) = 3 [pid 11684] write(3, "1000", 4) = 4 [pid 11684] close(3) = 0 [pid 11684] write(1, "executing program\n", 18) = 18 [pid 11684] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11684] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11684] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11684] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11684] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11684] exit_group(0) = ? [pid 11683] <... openat resumed>) = 3 [pid 11683] write(3, "1000", 4) = 4 [pid 11683] close(3) = 0 [pid 11683] write(1, "executing program\n", 18) = 18 [pid 11683] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11683] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11683] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11683] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11683] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11683] exit_group(0) = ? executing program executing program [pid 296] <... restart_syscall resumed>) = 0 [pid 11684] +++ exited with 0 +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11685 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11684, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11686 attached ./strace-static-x86_64: Process 11685 attached [pid 11682] +++ killed by SIGKILL +++ [pid 11681] +++ killed by SIGKILL +++ [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11686 [pid 11686] set_robust_list(0x555566b5a760, 24 [pid 11685] set_robust_list(0x555566b5a760, 24 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11681, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11682, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1} --- [pid 11686] <... set_robust_list resumed>) = 0 [pid 11685] <... set_robust_list resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11686] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11683] +++ exited with 0 +++ [pid 11685] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11686] <... prctl resumed>) = 0 [pid 11685] <... prctl resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11683, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11686] setpgid(0, 0 [pid 11685] setpgid(0, 0 [pid 11686] <... setpgid resumed>) = 0 [pid 11685] <... setpgid resumed>) = 0 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11686] <... openat resumed>) = 3 [pid 11686] write(3, "1000", 4) = 4 [pid 11685] <... openat resumed>) = 3 [pid 11686] close(3) = 0 executing program [pid 11685] write(3, "1000", 4 [pid 11686] write(1, "executing program\n", 18) = 18 [pid 11685] <... write resumed>) = 4 [pid 11686] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11685] close(3) = 0 [pid 11685] write(1, "executing program\n", 18) = 18 [pid 11686] <... openat resumed>) = 3 [pid 11685] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11686] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11685] <... openat resumed>) = 3 [pid 11686] <... ioctl resumed>) = 0 [pid 11685] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11686] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11685] <... ioctl resumed>) = 0 [pid 11685] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11686] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11686] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11685] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11686] <... openat resumed>) = 4 [pid 11685] <... openat resumed>) = 4 [pid 11686] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11685] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11686] <... write resumed>) = ? [pid 11685] <... write resumed>) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11687 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11688 [pid 11685] +++ killed by SIGKILL +++ [pid 292] <... restart_syscall resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11685, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11688 attached ./strace-static-x86_64: Process 11687 attached [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11687] set_robust_list(0x555566b5a760, 24 [pid 11688] set_robust_list(0x555566b5a760, 24 [pid 11687] <... set_robust_list resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11689 ./strace-static-x86_64: Process 11689 attached [pid 11689] set_robust_list(0x555566b5a760, 24) = 0 [pid 11689] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11689] setpgid(0, 0) = 0 [pid 11689] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11689] write(3, "1000", 4) = 4 [pid 11689] close(3) = 0 [pid 11689] write(1, "executing program\n", 18) = 18 [pid 11689] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11690 [pid 11689] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11689] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11689] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11689] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11689] exit_group(0) = ? executing program [pid 11688] <... set_robust_list resumed>) = 0 [pid 11688] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11688] setpgid(0, 0) = 0 [pid 11688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11688] write(3, "1000", 4) = 4 [pid 11688] close(3) = 0 [pid 11688] write(1, "executing program\n", 18) = 18 [pid 11688] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11688] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11688] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11688] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11688] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11688] exit_group(0) = ? executing program [pid 11687] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11687] setpgid(0, 0) = 0 [pid 11687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11687] write(3, "1000", 4) = 4 [pid 11687] close(3) = 0 [pid 11687] write(1, "executing program\n", 18) = 18 ./strace-static-x86_64: Process 11690 attached [pid 11690] set_robust_list(0x555566b5a760, 24 [pid 11687] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11686] +++ killed by SIGKILL +++ [pid 11690] <... set_robust_list resumed>) = 0 [pid 11687] <... openat resumed>) = 3 [pid 11687] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11686, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11690] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11687] <... ioctl resumed>) = 0 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11687] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11687] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11690] <... prctl resumed>) = 0 [pid 11687] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11690] setpgid(0, 0 [pid 11687] <... write resumed>) = 8784 [pid 11687] exit_group(0) = ? [pid 11690] <... setpgid resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11691 executing program [pid 11690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11690] write(3, "1000", 4) = 4 [pid 11690] close(3) = 0 [pid 11690] write(1, "executing program\n", 18) = 18 [pid 11690] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11690] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11690] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11690] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11690] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11690] exit_group(0) = ? ./strace-static-x86_64: Process 11691 attached [pid 11688] +++ exited with 0 +++ [pid 11687] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11687, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11688, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11689] +++ exited with 0 +++ [pid 11691] set_robust_list(0x555566b5a760, 24) = 0 [pid 11691] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11691] setpgid(0, 0) = 0 [pid 11691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 11691] write(3, "1000", 4) = 4 [pid 11691] close(3) = 0 [pid 11691] write(1, "executing program\n", 18) = 18 [pid 11691] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11691] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11691] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11691] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [ 335.523347][ T24] tty tty1: SAK: killed process 11681 (syz-executor137): by fd#3 [ 335.523369][ T24] tty tty1: SAK: killed process 11682 (syz-executor137): by fd#3 [ 335.542577][ T24] tty tty1: SAK: killed process 11685 (syz-executor137): by fd#3 [ 335.542610][ T24] tty tty1: SAK: killed process 11686 (syz-executor137): by fd#3 [ 335.560646][ T24] tty tty1: SAK: killed process 11687 (syz-executor137): by fd#3 [pid 11691] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11691] exit_group(0) = ? [pid 11690] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11690, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11689, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11692 attached [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11693 attached [pid 11692] set_robust_list(0x555566b5a760, 24 [pid 11691] +++ exited with 0 +++ [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11692 ./strace-static-x86_64: Process 11694 attached ./strace-static-x86_64: Process 11695 attached [pid 11693] set_robust_list(0x555566b5a760, 24 [pid 11692] <... set_robust_list resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11693 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11691, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11694 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11695 [pid 11695] set_robust_list(0x555566b5a760, 24 [pid 11694] set_robust_list(0x555566b5a760, 24 [pid 11695] <... set_robust_list resumed>) = 0 [pid 11694] <... set_robust_list resumed>) = 0 [pid 11695] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11694] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11693] <... set_robust_list resumed>) = 0 [pid 11693] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11694] <... prctl resumed>) = 0 [pid 11695] <... prctl resumed>) = 0 [pid 11694] setpgid(0, 0 [pid 11695] setpgid(0, 0 [pid 11693] <... prctl resumed>) = 0 [pid 11693] setpgid(0, 0 [pid 11695] <... setpgid resumed>) = 0 [pid 11694] <... setpgid resumed>) = 0 [pid 11693] <... setpgid resumed>) = 0 [pid 11694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11692] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11695] <... openat resumed>) = 3 [pid 11692] <... prctl resumed>) = 0 [pid 11694] <... openat resumed>) = 3 [pid 11694] write(3, "1000", 4 [pid 11695] write(3, "1000", 4 [pid 11694] <... write resumed>) = 4 [pid 11695] <... write resumed>) = 4 [pid 11695] close(3 [pid 11694] close(3 [pid 11695] <... close resumed>) = 0 [pid 11694] <... close resumed>) = 0 [pid 11694] write(1, "executing program\n", 18executing program [pid 11695] write(1, "executing program\n", 18 [pid 11694] <... write resumed>) = 18 executing program [pid 11695] <... write resumed>) = 18 [pid 11694] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11695] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11694] <... openat resumed>) = 3 [pid 11695] <... openat resumed>) = 3 [pid 11695] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11694] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11692] setpgid(0, 0 [pid 11695] <... ioctl resumed>) = 0 [pid 11695] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11695] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11694] <... ioctl resumed>) = 0 [pid 11695] <... openat resumed>) = 4 [pid 11694] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11694] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11695] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11694] <... openat resumed>) = 4 [pid 11693] <... openat resumed>) = 3 [pid 11692] <... setpgid resumed>) = 0 [pid 11693] write(3, "1000", 4 [pid 11692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11693] <... write resumed>) = 4 [pid 11692] <... openat resumed>) = 3 [pid 11693] close(3 [pid 11692] write(3, "1000", 4 [pid 11693] <... close resumed>) = 0 [pid 11692] <... write resumed>) = 4 [pid 11693] write(1, "executing program\n", 18executing program [pid 11692] close(3 [pid 11693] <... write resumed>) = 18 [pid 11692] <... close resumed>) = 0 [pid 11693] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11692] write(1, "executing program\n", 18executing program [pid 11693] <... openat resumed>) = 3 [pid 11692] <... write resumed>) = 18 [pid 11693] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11692] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11693] <... ioctl resumed>) = 0 [pid 11692] <... openat resumed>) = 3 [pid 11693] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11692] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11693] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11692] <... ioctl resumed>) = 0 [pid 11693] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11692] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11692] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11695] <... write resumed>) = ? [pid 11693] <... openat resumed>) = 4 [pid 11692] <... openat resumed>) = 4 [pid 11693] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11692] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11693] <... write resumed>) = 8784 [pid 11692] <... write resumed>) = 8784 [pid 11693] exit_group(0 [pid 11692] exit_group(0 [pid 11693] <... exit_group resumed>) = ? [pid 11692] <... exit_group resumed>) = ? [pid 11692] +++ exited with 0 +++ [pid 11693] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11692, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11693, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11695] +++ killed by SIGKILL +++ [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11696 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11695, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11697 attached ./strace-static-x86_64: Process 11696 attached [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11697 [pid 11697] set_robust_list(0x555566b5a760, 24 [pid 11696] set_robust_list(0x555566b5a760, 24 [pid 11694] +++ killed by SIGKILL +++ [pid 11696] <... set_robust_list resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11694, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11696] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11696] <... prctl resumed>) = 0 [pid 11696] setpgid(0, 0) = 0 [pid 11696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11697] <... set_robust_list resumed>) = 0 executing program [pid 11696] <... openat resumed>) = 3 [pid 11696] write(3, "1000", 4) = 4 [pid 11696] close(3) = 0 [pid 11696] write(1, "executing program\n", 18) = 18 [pid 11696] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11696] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11698 [pid 11696] <... ioctl resumed>) = 0 [pid 11696] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11696] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11696] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11698 attached [pid 11697] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] <... restart_syscall resumed>) = 0 [pid 11697] <... prctl resumed>) = 0 [pid 11696] <... write resumed>) = ? [pid 11697] setpgid(0, 0) = 0 [pid 11697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 294] <... restart_syscall resumed>) = 0 [pid 11697] write(3, "1000", 4) = 4 [pid 11697] close(3 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11697] <... close resumed>) = 0 [pid 11697] write(1, "executing program\n", 18executing program [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11699 [pid 11697] <... write resumed>) = 18 [pid 11697] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11697] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11697] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11697] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11697] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11697] exit_group(0) = ? [pid 11698] set_robust_list(0x555566b5a760, 24) = 0 [pid 11698] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11698] setpgid(0, 0) = 0 [pid 11698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11698] write(3, "1000", 4 [pid 11697] +++ exited with 0 +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11697, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11700 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11700 attached ./strace-static-x86_64: Process 11699 attached [pid 11698] <... write resumed>) = 4 [pid 11696] +++ killed by SIGKILL +++ [pid 11700] set_robust_list(0x555566b5a760, 24 [pid 11699] set_robust_list(0x555566b5a760, 24 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11696, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11700] <... set_robust_list resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11701 [pid 11700] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11699] <... set_robust_list resumed>) = 0 [pid 11700] <... prctl resumed>) = 0 [pid 11700] setpgid(0, 0 [pid 11699] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11698] close(3./strace-static-x86_64: Process 11701 attached [pid 11700] <... setpgid resumed>) = 0 [pid 11699] <... prctl resumed>) = 0 [pid 11701] set_robust_list(0x555566b5a760, 24) = 0 [pid 11701] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11699] setpgid(0, 0 [pid 11700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11698] <... close resumed>) = 0 [pid 11701] <... prctl resumed>) = 0 [pid 11701] setpgid(0, 0) = 0 [pid 11700] <... openat resumed>) = 3 [pid 11699] <... setpgid resumed>) = 0 [pid 11698] write(1, "executing program\n", 18executing program [pid 11701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11700] write(3, "1000", 4 [pid 11699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11698] <... write resumed>) = 18 [pid 11701] <... openat resumed>) = 3 [pid 11701] write(3, "1000", 4 [pid 295] <... restart_syscall resumed>) = 0 [pid 11700] <... write resumed>) = 4 [pid 11699] <... openat resumed>) = 3 [pid 11698] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11701] <... write resumed>) = 4 [pid 11700] close(3 [pid 11699] write(3, "1000", 4 [pid 11698] <... openat resumed>) = 3 ./strace-static-x86_64: Process 11702 attached [pid 11701] close(3 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11702 [pid 11702] set_robust_list(0x555566b5a760, 24 [pid 11699] <... write resumed>) = 4 [pid 11700] <... close resumed>) = 0 [pid 11702] <... set_robust_list resumed>) = 0 [pid 11701] <... close resumed>) = 0 [pid 11700] write(1, "executing program\n", 18executing program [pid 11699] close(3 [pid 11698] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11702] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11701] write(1, "executing program\n", 18 executing program executing program [pid 11700] <... write resumed>) = 18 [pid 11699] <... close resumed>) = 0 [pid 11702] <... prctl resumed>) = 0 [pid 11700] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11699] write(1, "executing program\n", 18 [pid 11702] setpgid(0, 0 [pid 11701] <... write resumed>) = 18 [pid 11700] <... openat resumed>) = 3 [pid 11699] <... write resumed>) = 18 [pid 11698] <... ioctl resumed>) = 0 [pid 11702] <... setpgid resumed>) = 0 [pid 11701] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11700] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11699] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11698] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11700] <... ioctl resumed>) = 0 [pid 11699] <... openat resumed>) = 3 [pid 11698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11700] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11701] <... openat resumed>) = 3 [pid 11700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11699] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11698] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11700] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11699] <... ioctl resumed>) = 0 [ 335.568808][ T24] tty tty1: SAK: killed process 11690 (syz-executor137): by fd#3 [ 335.577061][ T24] tty tty1: SAK: killed process 11691 (syz-executor137): by fd#3 [ 335.590568][ T19] tty tty1: SAK: killed process 11695 (syz-executor137): by fd#3 [ 335.590590][ T19] tty tty1: SAK: killed process 11694 (syz-executor137): by fd#3 [ 335.606850][ T19] tty tty1: SAK: killed process 11694 (syz-executor137): by fd#3 [ 335.617345][ T19] tty tty1: SAK: killed process 11696 (syz-executor137): by fd#3 executing program [pid 11700] <... openat resumed>) = 4 [pid 11699] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11698] <... openat resumed>) = 4 [pid 11700] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11699] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11702] <... openat resumed>) = 3 [pid 11701] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11700] <... write resumed>) = 8784 [pid 11702] write(3, "1000", 4 [pid 11701] <... ioctl resumed>) = 0 [pid 11699] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11700] exit_group(0 [pid 11702] <... write resumed>) = 4 [pid 11701] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11700] <... exit_group resumed>) = ? [pid 11699] <... openat resumed>) = 4 [pid 11702] close(3 [pid 11701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11702] <... close resumed>) = 0 [pid 11701] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11702] write(1, "executing program\n", 18 [pid 11701] <... openat resumed>) = ? [pid 11702] <... write resumed>) = 18 [pid 11702] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11702] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11702] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11702] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11702] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11702] exit_group(0) = ? [pid 11701] +++ killed by SIGKILL +++ [pid 11702] +++ exited with 0 +++ [pid 11700] +++ exited with 0 +++ [pid 11698] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11702, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11701, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11698, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11703 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11704 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11705 ./strace-static-x86_64: Process 11704 attached [pid 11704] set_robust_list(0x555566b5a760, 24) = 0 [pid 11704] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11704] setpgid(0, 0) = 0 [pid 11704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11704] write(3, "1000", 4) = 4 [pid 11704] close(3) = 0 [pid 11704] write(1, "executing program\n", 18executing program ) = 18 [pid 11704] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11704] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11704] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11700, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11704] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11699] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11699, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11706 [pid 11704] <... openat resumed>) = 4 [pid 11704] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11704] exit_group(0) = ? ./strace-static-x86_64: Process 11706 attached [pid 11706] set_robust_list(0x555566b5a760, 24) = 0 [pid 11706] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11707 [pid 11706] <... prctl resumed>) = 0 [pid 11706] setpgid(0, 0) = 0 [pid 11706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11706] write(3, "1000", 4) = 4 [pid 11706] close(3) = 0 [pid 11706] write(1, "executing program\n", 18executing program ) = 18 [pid 11706] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11706] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11706] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11706] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000./strace-static-x86_64: Process 11707 attached ./strace-static-x86_64: Process 11705 attached ./strace-static-x86_64: Process 11703 attached [pid 11704] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11704, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11706] <... openat resumed>) = 4 [pid 11706] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11706] exit_group(0) = ? [pid 11707] set_robust_list(0x555566b5a760, 24) = 0 [pid 11707] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11707] setpgid(0, 0) = 0 [pid 11707] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11707] write(3, "1000", 4) = 4 [pid 11707] close(3) = 0 [pid 11707] write(1, "executing program\n", 18executing program ) = 18 [pid 11707] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11707] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11707] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11707] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11707] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11707] exit_group(0) = ? executing program [pid 11705] set_robust_list(0x555566b5a760, 24) = 0 [pid 11705] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11703] set_robust_list(0x555566b5a760, 24 [pid 11705] <... prctl resumed>) = 0 [pid 11703] <... set_robust_list resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11708 [pid 11705] setpgid(0, 0) = 0 [pid 11705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11705] write(3, "1000", 4) = 4 [pid 11705] close(3) = 0 [pid 11705] write(1, "executing program\n", 18) = 18 [pid 11705] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11705] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11705] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11705] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11705] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11705] exit_group(0) = ? [pid 11706] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11706, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11703] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11703] setpgid(0, 0) = 0 [pid 11703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11703] write(3, "1000", 4) = 4 [pid 11703] close(3) = 0 [pid 11703] write(1, "executing program\n", 18) = 18 [pid 11703] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11703] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11703] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11703] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11703] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11703] exit_group(0) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11708 attached , child_tidptr=0x555566b5a750) = 11709 [pid 11708] set_robust_list(0x555566b5a760, 24) = 0 ./strace-static-x86_64: Process 11709 attached [pid 11708] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11705] +++ exited with 0 +++ [pid 11708] <... prctl resumed>) = 0 [pid 11703] +++ exited with 0 +++ [pid 11709] set_robust_list(0x555566b5a760, 24 [pid 11708] setpgid(0, 0 [pid 11707] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11705, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11708] <... setpgid resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11703, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11707, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11709] <... set_robust_list resumed>) = 0 [pid 11708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11709] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 11709] setpgid(0, 0 [pid 11708] <... openat resumed>) = 3 [pid 11709] <... setpgid resumed>) = 0 [pid 11708] write(3, "1000", 4 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11708] <... write resumed>) = 4 [pid 11708] close(3) = 0 executing program [pid 11708] write(1, "executing program\n", 18) = 18 [pid 11708] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11710 attached [pid 11709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11708] <... openat resumed>) = 3 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11710 [pid 11708] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11711 ./strace-static-x86_64: Process 11711 attached [pid 11709] <... openat resumed>) = 3 [pid 11708] <... ioctl resumed>) = 0 [pid 11709] write(3, "1000", 4) = 4 [pid 11709] close(3 [pid 11711] set_robust_list(0x555566b5a760, 24 [pid 11710] set_robust_list(0x555566b5a760, 24 [pid 11708] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11709] <... close resumed>) = 0 executing program [pid 11709] write(1, "executing program\n", 18) = 18 [pid 11709] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11709] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11709] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11709] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11709] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11711] <... set_robust_list resumed>) = 0 [pid 11710] <... set_robust_list resumed>) = 0 [pid 11708] <... ioctl resumed>) = 0 [pid 11708] +++ killed by SIGKILL +++ [pid 11711] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11710] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11711] <... prctl resumed>) = 0 [pid 11710] <... prctl resumed>) = 0 [pid 11711] setpgid(0, 0 [pid 11710] setpgid(0, 0 [pid 11711] <... setpgid resumed>) = 0 [pid 11710] <... setpgid resumed>) = 0 [pid 11711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11711] <... openat resumed>) = 3 [pid 11710] <... openat resumed>) = 3 [pid 11710] write(3, "1000", 4 [pid 11711] write(3, "1000", 4 [pid 11710] <... write resumed>) = 4 [pid 11711] <... write resumed>) = 4 [pid 11710] close(3 [pid 11711] close(3 [pid 11710] <... close resumed>) = 0 [pid 11711] <... close resumed>) = 0 [pid 11710] write(1, "executing program\n", 18executing program executing program [pid 11711] write(1, "executing program\n", 18 [pid 11710] <... write resumed>) = 18 [pid 11711] <... write resumed>) = 18 [ 335.633080][ T19] tty tty1: SAK: killed process 11698 (syz-executor137): by fd#3 [ 335.633104][ T19] tty tty1: SAK: killed process 11699 (syz-executor137): by fd#3 [ 335.633119][ T19] tty tty1: SAK: killed process 11700 (syz-executor137): by fd#3 [ 335.633132][ T19] tty tty1: SAK: killed process 11701 (syz-executor137): by fd#3 [ 335.665611][ T19] tty tty1: SAK: killed process 11707 (syz-executor137): by fd#3 [pid 11710] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11711] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11710] <... openat resumed>) = 3 [pid 11710] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11711] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11710] <... ioctl resumed>) = 0 [pid 11711] <... ioctl resumed>) = 0 [pid 11710] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11711] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11710] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11711] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11711] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11710] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11709] <... write resumed>) = ? [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11708, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11710] <... openat resumed>) = 4 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11709] +++ killed by SIGKILL +++ [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11712 [pid 11711] <... openat resumed>) = 4 [pid 11711] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11711] exit_group(0) = ? [pid 11710] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11710] exit_group(0) = ? [pid 11711] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11709, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11711, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11712 attached [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11712] set_robust_list(0x555566b5a760, 24) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11714 ./strace-static-x86_64: Process 11713 attached [pid 11713] set_robust_list(0x555566b5a760, 24) = 0 [pid 11713] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11713] setpgid(0, 0) = 0 [pid 11713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11713] write(3, "1000", 4) = 4 [pid 11713] close(3) = 0 executing program [pid 11713] write(1, "executing program\n", 18) = 18 [pid 11713] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11714 attached [pid 11714] set_robust_list(0x555566b5a760, 24) = 0 [pid 11714] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11714] setpgid(0, 0) = 0 [pid 11714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11714] write(3, "1000", 4) = 4 [pid 11714] close(3) = 0 [pid 11714] write(1, "executing program\n", 18) = 18 [pid 11714] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11712] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11712] setpgid(0, 0) = 0 [pid 11712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11712] write(3, "1000", 4) = 4 [pid 11712] close(3) = 0 [pid 11712] write(1, "executing program\n", 18executing program ) = 18 [pid 11712] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11713 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11715 ./strace-static-x86_64: Process 11715 attached [pid 11715] set_robust_list(0x555566b5a760, 24) = 0 [pid 11715] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11715] setpgid(0, 0) = 0 [pid 11715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11715] write(3, "1000", 4 [pid 11710] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11710, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11713] <... openat resumed>) = 3 [pid 11715] <... write resumed>) = 4 [pid 11714] <... openat resumed>) = 3 [pid 11712] <... openat resumed>) = 3 [pid 11712] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11713] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11712] <... ioctl resumed>) = 0 [pid 11712] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11712] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11712] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 11715] close(3 [pid 11713] <... ioctl resumed>) = ? [pid 11713] +++ killed by SIGKILL +++ [pid 11714] +++ killed by SIGKILL +++ [pid 11715] <... close resumed>) = 0 [pid 11715] write(1, "executing program\n", 18) = 18 [pid 11715] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11715] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11715] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11715] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11715] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11715] exit_group(0) = ? [pid 11712] <... write resumed>) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11713, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11714, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11715] +++ exited with 0 +++ [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11716 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11715, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 11717 attached [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11717 ./strace-static-x86_64: Process 11716 attached [pid 11717] set_robust_list(0x555566b5a760, 24 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11718 attached [pid 11718] set_robust_list(0x555566b5a760, 24) = 0 [pid 11718] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11718] setpgid(0, 0) = 0 [pid 11718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11718] write(3, "1000", 4) = 4 [pid 11718] close(3) = 0 [pid 11718] write(1, "executing program\n", 18executing program ) = 18 [pid 11718] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11717] <... set_robust_list resumed>) = 0 [pid 11717] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11717] setpgid(0, 0) = 0 [pid 11717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11717] write(3, "1000", 4) = 4 [pid 11717] close(3) = 0 [pid 11717] write(1, "executing program\n", 18executing program ) = 18 [pid 11717] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11716] set_robust_list(0x555566b5a760, 24) = 0 [pid 11716] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11716] setpgid(0, 0) = 0 [pid 11716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11716] write(3, "1000", 4) = 4 [pid 11716] close(3 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11718 [pid 11716] <... close resumed>) = 0 [pid 11716] write(1, "executing program\n", 18./strace-static-x86_64: Process 11719 attached [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11719 [pid 11719] set_robust_list(0x555566b5a760, 24 executing program [pid 11712] +++ killed by SIGKILL +++ [pid 11719] <... set_robust_list resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11712, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11716] <... write resumed>) = 18 [pid 11719] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11716] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11719] <... prctl resumed>) = 0 [pid 11718] <... openat resumed>) = 3 [pid 11719] setpgid(0, 0 [pid 11717] <... openat resumed>) = 3 [pid 11716] <... openat resumed>) = 3 [pid 11719] <... setpgid resumed>) = 0 [pid 11719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11717] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11716] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11717] <... ioctl resumed>) = 0 [pid 11719] write(3, "1000", 4) = 4 [pid 11719] close(3executing program ) = 0 [pid 11719] write(1, "executing program\n", 18) = 18 [pid 11719] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11719] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11717] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11716] <... ioctl resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 11719] <... ioctl resumed>) = 0 [pid 11719] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11716] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11719] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11718] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11717] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11716] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11717] <... openat resumed>) = 4 [pid 11717] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11719] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000./strace-static-x86_64: Process 11720 attached [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11720 [ 335.679587][ T24] tty tty1: SAK: killed process 11708 (syz-executor137): by fd#3 [ 335.679620][ T24] tty tty1: SAK: killed process 11709 (syz-executor137): by fd#3 [ 335.696176][ T24] tty tty1: SAK: killed process 11710 (syz-executor137): by fd#3 [ 335.706003][ T19] tty tty1: SAK: killed process 11712 (syz-executor137): by fd#3 [ 335.706028][ T19] tty tty1: SAK: killed process 11713 (syz-executor137): by fd#3 [ 335.706043][ T19] tty tty1: SAK: killed process 11714 (syz-executor137): by fd#3 [pid 11720] set_robust_list(0x555566b5a760, 24 [pid 11719] <... openat resumed>) = 4 [pid 11718] <... ioctl resumed>) = 0 [pid 11717] <... write resumed>) = 8784 [pid 11716] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11719] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 11716] <... openat resumed>) = ? [pid 11716] +++ killed by SIGKILL +++ [pid 11720] <... set_robust_list resumed>) = 0 [pid 11720] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11718] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11718, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11720] <... prctl resumed>) = 0 [pid 11720] setpgid(0, 0) = 0 [pid 11720] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11720] write(3, "1000", 4) = 4 [pid 11720] close(3) = 0 [pid 11720] write(1, "executing program\n", 18) = 18 [pid 11720] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11720] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11720] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11720] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11720] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11720] exit_group(0) = ? [pid 11719] +++ killed by SIGKILL +++ [pid 294] <... restart_syscall resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11716, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11719, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11721 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11722 [pid 11720] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11720, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11722 attached [pid 11722] set_robust_list(0x555566b5a760, 24 [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11723 [pid 11722] <... set_robust_list resumed>) = 0 [pid 11722] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11722] setpgid(0, 0) = 0 [pid 11722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 11722] write(3, "1000", 4) = 4 [pid 11722] close(3) = 0 [pid 11722] write(1, "executing program\n", 18) = 18 [pid 11722] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11722] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11722] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11722] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11722] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11722] exit_group(0) = ? ./strace-static-x86_64: Process 11721 attached [pid 11721] set_robust_list(0x555566b5a760, 24) = 0 [pid 11721] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11721] setpgid(0, 0) = 0 [pid 11721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11721] write(3, "1000", 4) = 4 executing program [pid 11721] close(3) = 0 [pid 11721] write(1, "executing program\n", 18) = 18 [pid 11721] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11721] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11722] +++ exited with 0 +++ [pid 11717] +++ killed by SIGKILL +++ [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11724 ./strace-static-x86_64: Process 11724 attached ./strace-static-x86_64: Process 11723 attached [pid 11724] set_robust_list(0x555566b5a760, 24 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11717, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11723] set_robust_list(0x555566b5a760, 24 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11722, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11721] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11721] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11721] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11721] exit_group(0) = ? [pid 11724] <... set_robust_list resumed>) = 0 [pid 11724] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11724] setpgid(0, 0) = 0 [pid 11724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11725 [pid 11724] <... openat resumed>) = 3 [pid 11724] write(3, "1000", 4) = 4 [pid 11724] close(3) = 0 executing program [pid 11724] write(1, "executing program\n", 18) = 18 [pid 11724] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11724] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11724] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11726 [pid 11724] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11724] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11724] exit_group(0) = ? [pid 11723] <... set_robust_list resumed>) = 0 [pid 11723] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11723] setpgid(0, 0) = 0 [pid 11723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11723] write(3, "1000", 4) = 4 [pid 11723] close(3) = 0 [pid 11723] write(1, "executing program\n", 18executing program ) = 18 [pid 11723] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 ./strace-static-x86_64: Process 11726 attached ./strace-static-x86_64: Process 11725 attached [pid 11723] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11723] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11723] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11723] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11723] exit_group(0) = ? [pid 11721] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11721, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11726] set_robust_list(0x555566b5a760, 24) = 0 [pid 11726] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11726] setpgid(0, 0) = 0 [pid 11726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11726] write(3, "1000", 4) = 4 [pid 11726] close(3) = 0 [pid 11726] write(1, "executing program\n", 18) = 18 [pid 11726] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11726] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11726] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11726] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11726] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11726] exit_group(0) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 11724] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11724, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11725] set_robust_list(0x555566b5a760, 24) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11727 [pid 11723] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11723, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11725] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11725] setpgid(0, 0) = 0 [pid 11725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11725] write(3, "1000", 4) = 4 [pid 11725] close(3) = 0 [pid 11725] write(1, "executing program\n", 18) = 18 [pid 11725] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11725] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11725] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11725] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11725] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11725] exit_group(0) = ? [pid 11726] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11726, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11727 attached [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11725] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11725, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11727] set_robust_list(0x555566b5a760, 24) = 0 [pid 11727] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11727] setpgid(0, 0) = 0 [pid 11727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 11727] write(3, "1000", 4) = 4 [pid 11727] close(3) = 0 [pid 11727] write(1, "executing program\n", 18) = 18 [pid 11727] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11727] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11727] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11727] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11727] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11728 [pid 295] <... restart_syscall resumed>) = 0 [pid 11727] exit_group(0) = ? [ 335.733660][ T24] tty tty1: SAK: killed process 11716 (syz-executor137): by fd#3 [ 335.733684][ T24] tty tty1: SAK: killed process 11717 (syz-executor137): by fd#3 [ 335.733699][ T24] tty tty1: SAK: killed process 11718 (syz-executor137): by fd#3 [ 335.733713][ T24] tty tty1: SAK: killed process 11719 (syz-executor137): by fd#3 [ 335.767321][ T24] tty tty1: SAK: killed process 11726 (syz-executor137): by fd#3 executing program executing program executing program [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11729 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11730 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11731 ./strace-static-x86_64: Process 11730 attached [pid 11730] set_robust_list(0x555566b5a760, 24) = 0 [pid 11730] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11730] setpgid(0, 0) = 0 [pid 11730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11730] write(3, "1000", 4) = 4 [pid 11730] close(3) = 0 [pid 11730] write(1, "executing program\n", 18) = 18 [pid 11730] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11730] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11730] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11730] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11730] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11730] exit_group(0) = ? ./strace-static-x86_64: Process 11729 attached [pid 11729] set_robust_list(0x555566b5a760, 24) = 0 [pid 11729] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11729] setpgid(0, 0) = 0 [pid 11729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11729] write(3, "1000", 4) = 4 [pid 11729] close(3) = 0 [pid 11729] write(1, "executing program\n", 18) = 18 [pid 11729] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11729] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11729] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11729] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11729] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11729] exit_group(0) = ? ./strace-static-x86_64: Process 11728 attached [pid 11728] set_robust_list(0x555566b5a760, 24) = 0 [pid 11728] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11728] setpgid(0, 0) = 0 [pid 11728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11728] write(3, "1000", 4) = 4 [pid 11728] close(3) = 0 [pid 11728] write(1, "executing program\n", 18) = 18 [pid 11728] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11728] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11728] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11728] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11728] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11728] exit_group(0) = ? [pid 11727] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11727, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11730] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11730, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11729] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11729, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11731 attached [pid 11731] set_robust_list(0x555566b5a760, 24) = 0 [pid 11731] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11731] setpgid(0, 0 [pid 11728] +++ exited with 0 +++ [pid 11731] <... setpgid resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11728, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11731] write(3, "1000", 4) = 4 [pid 11731] close(3) = 0 [pid 11731] write(1, "executing program\n", 18executing program ) = 18 [pid 11731] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11731] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11731] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11731] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11731] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 295] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 11731] <... write resumed>) = 8784 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11732 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11733 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11734 ./strace-static-x86_64: Process 11733 attached [pid 11733] set_robust_list(0x555566b5a760, 24) = 0 [pid 11733] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11733] setpgid(0, 0) = 0 [pid 11733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11733] write(3, "1000", 4) = 4 [pid 11733] close(3) = 0 executing program [pid 11733] write(1, "executing program\n", 18) = 18 [pid 11733] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11733] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11733] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11733] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11733] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11733] exit_group(0) = ? ./strace-static-x86_64: Process 11734 attached [pid 11734] set_robust_list(0x555566b5a760, 24) = 0 [pid 11734] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11734] setpgid(0, 0) = 0 [pid 11734] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11734] write(3, "1000", 4) = 4 executing program [pid 11734] close(3) = 0 [pid 11734] write(1, "executing program\n", 18) = 18 [pid 11734] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11734] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11734] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11733] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11733, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11734] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11734] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11731] +++ killed by SIGKILL +++ [pid 296] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11732 attached [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11731, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11734] <... openat resumed>) = ? [pid 11732] set_robust_list(0x555566b5a760, 24) = 0 [pid 11732] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11732] setpgid(0, 0) = 0 [pid 11732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11732] write(3, "1000", 4) = 4 [pid 11732] close(3) = 0 [pid 11732] write(1, "executing program\n", 18) = 18 [pid 11732] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11735 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11736 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11737 ./strace-static-x86_64: Process 11735 attached [pid 11735] set_robust_list(0x555566b5a760, 24) = 0 [pid 11735] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11735] setpgid(0, 0) = 0 [pid 11735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11735] write(3, "1000", 4) = 4 [pid 11735] close(3) = 0 [pid 11735] write(1, "executing program\n", 18) = 18 [pid 11735] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11736 attached [pid 11736] set_robust_list(0x555566b5a760, 24) = 0 [pid 11736] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11736] setpgid(0, 0) = 0 [pid 11736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 11736] write(3, "1000", 4) = 4 [pid 11736] close(3) = 0 [pid 11736] write(1, "executing program\n", 18) = 18 [pid 11736] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11737 attached [pid 11737] set_robust_list(0x555566b5a760, 24) = 0 [pid 11737] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11737] setpgid(0, 0) = 0 [pid 11737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11732] <... openat resumed>) = 3 [pid 11732] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11732] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11732] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11732] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11737] <... openat resumed>) = 3 [pid 11735] <... openat resumed>) = 3 [pid 11734] +++ killed by SIGKILL +++ [pid 11735] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11735] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11735] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11735] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11735] exit_group(0) = ? [pid 11737] write(3, "1000", 4) = 4 [pid 11737] close(3) = 0 [pid 11737] write(1, "executing program\n", 18executing program ) = 18 [pid 11737] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11737] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11737] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11737] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11737] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11737] exit_group(0) = ? [pid 11732] <... write resumed>) = ? [pid 11736] <... openat resumed>) = 3 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11734, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11735] +++ exited with 0 +++ [pid 11736] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11738 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11735, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11736] <... ioctl resumed>) = ? ./strace-static-x86_64: Process 11738 attached [pid 11738] set_robust_list(0x555566b5a760, 24) = 0 [pid 11738] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11738] setpgid(0, 0) = 0 [pid 11738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11738] write(3, "1000", 4) = 4 [pid 11738] close(3) = 0 [pid 11738] write(1, "executing program\n", 18executing program ) = 18 [pid 11738] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11738] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11738] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11738] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11738] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11738] exit_group(0) = ? [pid 11736] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11736, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11732] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11732, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11737] +++ exited with 0 +++ [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11737, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11738] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11738, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... restart_syscall resumed>) = 0 [pid 295] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11740 attached ./strace-static-x86_64: Process 11739 attached [pid 293] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11739 [pid 11739] set_robust_list(0x555566b5a760, 24) = 0 [pid 11739] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11740 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11741 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11742 ./strace-static-x86_64: Process 11742 attached [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11742] set_robust_list(0x555566b5a760, 24 [pid 11739] <... prctl resumed>) = 0 [pid 11739] setpgid(0, 0 [pid 11742] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 11743 attached ./strace-static-x86_64: Process 11741 attached [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11743 [pid 11742] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11741] set_robust_list(0x555566b5a760, 24 [pid 11743] set_robust_list(0x555566b5a760, 24 [pid 11742] <... prctl resumed>) = 0 [pid 11743] <... set_robust_list resumed>) = 0 [pid 11742] setpgid(0, 0 [pid 11741] <... set_robust_list resumed>) = 0 [pid 11740] set_robust_list(0x555566b5a760, 24 [pid 11739] <... setpgid resumed>) = 0 [pid 11743] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11742] <... setpgid resumed>) = 0 [pid 11743] <... prctl resumed>) = 0 [pid 11741] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11743] setpgid(0, 0) = 0 [pid 11743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11743] <... openat resumed>) = 3 [pid 11743] write(3, "1000", 4) = 4 [pid 11740] <... set_robust_list resumed>) = 0 [pid 11743] close(3 [pid 11740] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11742] <... openat resumed>) = 3 [pid 11743] <... close resumed>) = 0 executing program [pid 11743] write(1, "executing program\n", 18) = 18 [pid 11743] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11740] <... prctl resumed>) = 0 [pid 11742] write(3, "1000", 4 [pid 11741] <... prctl resumed>) = 0 [pid 11739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11740] setpgid(0, 0 [pid 11742] <... write resumed>) = 4 [pid 11741] setpgid(0, 0 [pid 11739] <... openat resumed>) = 3 [pid 11740] <... setpgid resumed>) = 0 [pid 11742] close(3 [pid 11741] <... setpgid resumed>) = 0 [pid 11740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11739] write(3, "1000", 4 [pid 11740] <... openat resumed>) = 3 [pid 11740] write(3, "1000", 4executing program ) = 4 [pid 11740] close(3) = 0 [pid 11742] <... close resumed>) = 0 [pid 11740] write(1, "executing program\n", 18 [pid 11741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11740] <... write resumed>) = 18 [pid 11742] write(1, "executing program\n", 18 [pid 11740] openat(AT_FDCWD, "/dev/char/4:1", O_RDWRexecuting program [pid 11742] <... write resumed>) = 18 [pid 11741] <... openat resumed>) = 3 [pid 11743] <... openat resumed>) = 3 [pid 11740] <... openat resumed>) = 3 [pid 11743] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11742] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11741] write(3, "1000", 4 [pid 11739] <... write resumed>) = 4 [pid 11740] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11743] <... ioctl resumed>) = 0 [pid 11742] <... openat resumed>) = 3 [pid 11741] <... write resumed>) = 4 [pid 11739] close(3 [pid 11740] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11742] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11741] close(3 [pid 11740] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11739] <... close resumed>) = 0 [pid 11740] <... openat resumed>) = 4 [ 335.778176][ T24] tty tty1: SAK: killed process 11727 (syz-executor137): by fd#3 [ 335.789670][ T24] tty tty1: SAK: killed process 11731 (syz-executor137): by fd#3 [ 335.798431][ T24] tty tty1: SAK: killed process 11734 (syz-executor137): by fd#3 [ 335.807727][ T303] tty tty1: SAK: killed process 11732 (syz-executor137): by fd#3 [ 335.816589][ T303] tty tty1: SAK: killed process 11736 (syz-executor137): by fd#3 [pid 11740] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program executing program [pid 11743] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11742] <... ioctl resumed>) = ? [pid 11741] <... close resumed>) = 0 [pid 11740] <... write resumed>) = ? [pid 11739] write(1, "executing program\n", 18 [pid 11742] +++ killed by SIGKILL +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11742, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11741] write(1, "executing program\n", 18) = 18 [pid 11741] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11741] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11741] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11741] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11741] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11739] <... write resumed>) = 18 [pid 11741] exit_group(0 [pid 11739] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11741] <... exit_group resumed>) = ? [pid 11739] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11739] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11739] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11739] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11739] exit_group(0) = ? [pid 11743] <... ioctl resumed>) = ? [pid 11743] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11743, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] <... restart_syscall resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11745 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11744 [pid 11741] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11741, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11744 attached [pid 11744] set_robust_list(0x555566b5a760, 24) = 0 [pid 11744] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11744] setpgid(0, 0) = 0 [pid 11744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11744] write(3, "1000", 4) = 4 [pid 11744] close(3) = 0 [pid 11744] write(1, "executing program\n", 18executing program ) = 18 [pid 11744] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11744] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11744] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11744] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11744] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11744] exit_group(0) = ? ./strace-static-x86_64: Process 11745 attached [pid 11745] set_robust_list(0x555566b5a760, 24) = 0 [pid 11745] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11745] setpgid(0, 0) = 0 [pid 11745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11745] write(3, "1000", 4) = 4 executing program [pid 11745] close(3) = 0 [pid 11745] write(1, "executing program\n", 18) = 18 [pid 11745] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11745] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11745] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11746 [pid 11745] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11745] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11745] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11746 attached [pid 11739] +++ exited with 0 +++ [pid 11745] <... write resumed>) = ? [pid 11746] set_robust_list(0x555566b5a760, 24 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11739, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11746] <... set_robust_list resumed>) = 0 [pid 11740] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11740, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11746] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11746] <... prctl resumed>) = 0 [pid 11746] setpgid(0, 0) = 0 [pid 11746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11744] +++ exited with 0 +++ [pid 11746] <... openat resumed>) = 3 [pid 11746] write(3, "1000", 4) = 4 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11744, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11746] close(3 [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11746] <... close resumed>) = 0 [pid 11746] write(1, "executing program\n", 18 [pid 11745] +++ killed by SIGKILL +++ [pid 11746] <... write resumed>) = 18 [pid 11746] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11745, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...>executing program [pid 11746] <... openat resumed>) = 3 [pid 11746] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11746] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11746] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11746] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 293] <... restart_syscall resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11748 ./strace-static-x86_64: Process 11748 attached [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11747 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11749 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11750 [pid 11748] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 11750 attached ./strace-static-x86_64: Process 11749 attached ./strace-static-x86_64: Process 11747 attached [pid 11750] set_robust_list(0x555566b5a760, 24 [pid 11746] +++ killed by SIGKILL +++ [pid 11748] <... set_robust_list resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11746, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11750] <... set_robust_list resumed>) = 0 [pid 11750] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11749] set_robust_list(0x555566b5a760, 24 [pid 11748] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11747] set_robust_list(0x555566b5a760, 24 [pid 11750] setpgid(0, 0) = 0 [pid 11750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11749] <... set_robust_list resumed>) = 0 [pid 11747] <... set_robust_list resumed>) = 0 [pid 11748] <... prctl resumed>) = 0 [pid 11750] <... openat resumed>) = 3 [pid 11750] write(3, "1000", 4) = 4 [pid 11750] close(3) = 0 [pid 11750] write(1, "executing program\n", 18executing program ) = 18 [pid 11750] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11749] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11750] <... openat resumed>) = 3 [pid 11750] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11749] setpgid(0, 0 [pid 11750] <... ioctl resumed>) = 0 [pid 11749] <... setpgid resumed>) = 0 [pid 11750] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11750] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11750] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11748] setpgid(0, 0 [pid 11747] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11749] <... openat resumed>) = 3 [pid 11749] write(3, "1000", 4) = 4 [pid 11749] close(3executing program ) = 0 [pid 11749] write(1, "executing program\n", 18) = 18 [pid 11749] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11747] <... prctl resumed>) = 0 [pid 11747] setpgid(0, 0 [pid 11748] <... setpgid resumed>) = 0 [pid 11748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11749] <... openat resumed>) = 3 [pid 11747] <... setpgid resumed>) = 0 [pid 11747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11749] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11748] <... openat resumed>) = 3 [pid 11747] <... openat resumed>) = 3 [pid 11749] <... ioctl resumed>) = 0 [pid 11749] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11749] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11748] write(3, "1000", 4 [pid 11749] <... openat resumed>) = 4 [pid 11748] <... write resumed>) = 4 [pid 11748] close(3 [pid 11747] write(3, "1000", 4) = 4 [pid 11748] <... close resumed>) = 0 [pid 11747] close(3 [pid 11749] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program executing program [pid 11747] <... close resumed>) = 0 [pid 11748] write(1, "executing program\n", 18) = 18 [pid 11747] write(1, "executing program\n", 18 [pid 11748] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11747] <... write resumed>) = 18 [ 335.833261][ T24] tty tty1: SAK: killed process 11740 (syz-executor137): by fd#3 [ 335.833289][ T24] tty tty1: SAK: killed process 11742 (syz-executor137): by fd#3 [ 335.833305][ T24] tty tty1: SAK: killed process 11743 (syz-executor137): by fd#3 [ 335.857480][ T24] tty tty1: SAK: killed process 11745 (syz-executor137): by fd#3 [ 335.867408][ T303] tty tty1: SAK: killed process 11746 (syz-executor137): by fd#3 [pid 11747] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11748] <... openat resumed>) = 3 [pid 11747] <... openat resumed>) = 3 [pid 11749] <... write resumed>) = 8784 [pid 11748] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11747] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11748] <... ioctl resumed>) = 0 [pid 11747] <... ioctl resumed>) = 0 [pid 11747] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11748] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11749] exit_group(0 [pid 11747] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11747] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11748] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11747] <... openat resumed>) = 4 [pid 11748] <... openat resumed>) = 4 [pid 11749] <... exit_group resumed>) = ? [pid 11748] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 295] <... restart_syscall resumed>) = 0 [pid 11747] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11748] <... write resumed>) = ? [pid 11750] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11750, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11751 ./strace-static-x86_64: Process 11751 attached [pid 11751] set_robust_list(0x555566b5a760, 24) = 0 [pid 11751] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11751] setpgid(0, 0) = 0 [pid 11751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11751] write(3, "1000", 4) = 4 [pid 11751] close(3) = 0 [pid 11751] write(1, "executing program\n", 18executing program ) = 18 [pid 11751] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11751] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11751] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11751] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11751] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11751] exit_group(0) = ? [pid 11749] +++ exited with 0 +++ [pid 11748] +++ killed by SIGKILL +++ [pid 11747] +++ killed by SIGKILL +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11748, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11747, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11749, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11752 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11754 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11753 ./strace-static-x86_64: Process 11754 attached [pid 11754] set_robust_list(0x555566b5a760, 24) = 0 [pid 11754] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11754] setpgid(0, 0) = 0 [pid 11754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11754] write(3, "1000", 4) = 4 [pid 11754] close(3) = 0 [pid 11754] write(1, "executing program\n", 18executing program ) = 18 [pid 11754] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11754] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11754] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11754] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11754] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11754] exit_group(0) = ? ./strace-static-x86_64: Process 11752 attached [pid 11752] set_robust_list(0x555566b5a760, 24) = 0 [pid 11752] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11752] setpgid(0, 0) = 0 [pid 11752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11751] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11751, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] <... restart_syscall resumed>) = 0 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11753 attached [pid 11752] <... openat resumed>) = 3 ./strace-static-x86_64: Process 11755 attached [pid 11754] +++ exited with 0 +++ [pid 11755] set_robust_list(0x555566b5a760, 24 [pid 11753] set_robust_list(0x555566b5a760, 24 [pid 11752] write(3, "1000", 4 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11755 [pid 11753] <... set_robust_list resumed>) = 0 [pid 11752] <... write resumed>) = 4 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11754, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11755] <... set_robust_list resumed>) = 0 [pid 11753] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11752] close(3 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11753] <... prctl resumed>) = 0 executing program [pid 11752] <... close resumed>) = 0 [pid 11753] setpgid(0, 0 [pid 11752] write(1, "executing program\n", 18 [pid 11753] <... setpgid resumed>) = 0 [pid 11752] <... write resumed>) = 18 [pid 11753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11752] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11755] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11752] <... openat resumed>) = 3 [pid 11753] <... openat resumed>) = 3 [pid 11753] write(3, "1000", 4 [pid 11755] <... prctl resumed>) = 0 [pid 11752] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11753] <... write resumed>) = 4 [pid 11755] setpgid(0, 0 [pid 11753] close(3 [pid 11752] <... ioctl resumed>) = 0 [pid 11753] <... close resumed>) = 0 [pid 11752] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11753] write(1, "executing program\n", 18 executing program [pid 11752] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11753] <... write resumed>) = 18 [pid 11752] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11755] <... setpgid resumed>) = 0 [pid 11753] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11752] <... openat resumed>) = 4 [pid 11755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11753] <... openat resumed>) = 3 [pid 11752] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11753] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 executing program [pid 11753] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11753] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11752] <... write resumed>) = 8784 [pid 11753] <... openat resumed>) = 4 [pid 11753] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 11755] <... openat resumed>) = 3 [pid 11755] write(3, "1000", 4) = 4 [pid 11755] close(3) = 0 [pid 11755] write(1, "executing program\n", 18) = 18 [pid 11755] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11755] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11755] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11755] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11755] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11755] exit_group(0) = ? [pid 11753] +++ killed by SIGKILL +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11756 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11757 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11753, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11758 ./strace-static-x86_64: Process 11756 attached [pid 11756] set_robust_list(0x555566b5a760, 24) = 0 [pid 11756] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11756] setpgid(0, 0) = 0 [pid 11756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11756] write(3, "1000", 4) = 4 [pid 11756] close(3) = 0 [pid 11756] write(1, "executing program\n", 18executing program ) = 18 [pid 11756] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11756] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11756] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11756] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11756] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11756] exit_group(0./strace-static-x86_64: Process 11757 attached ./strace-static-x86_64: Process 11758 attached [pid 11758] set_robust_list(0x555566b5a760, 24 [pid 11757] set_robust_list(0x555566b5a760, 24 [pid 11758] <... set_robust_list resumed>) = 0 [pid 11757] <... set_robust_list resumed>) = 0 [pid 11752] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11752, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11755] +++ exited with 0 +++ [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11755, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11756] <... exit_group resumed>) = ? [pid 11758] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11758] setpgid(0, 0) = 0 [pid 11758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11759 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11760 executing program [pid 11758] write(3, "1000", 4) = 4 [pid 11758] close(3) = 0 [pid 11758] write(1, "executing program\n", 18) = 18 [pid 11758] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11758] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11758] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11758] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11758] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11758] exit_group(0) = ? [pid 11756] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11756, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11757] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 11759 attached ) = 0 ./strace-static-x86_64: Process 11760 attached [pid 11759] set_robust_list(0x555566b5a760, 24 [pid 11760] set_robust_list(0x555566b5a760, 24 [pid 11759] <... set_robust_list resumed>) = 0 [pid 11757] setpgid(0, 0 [pid 11760] <... set_robust_list resumed>) = 0 [pid 11757] <... setpgid resumed>) = 0 [pid 11759] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11760] prctl(PR_SET_PDEATHSIG, SIGKILL [ 335.880210][ T24] tty tty1: SAK: killed process 11750 (syz-executor137): by fd#3 [ 335.888644][ T24] tty tty1: SAK: killed process 11747 (syz-executor137): by fd#3 [ 335.888666][ T24] tty tty1: SAK: killed process 11748 (syz-executor137): by fd#3 [ 335.908207][ T303] tty tty1: SAK: killed process 11752 (syz-executor137): by fd#3 [ 335.908230][ T303] tty tty1: SAK: killed process 11753 (syz-executor137): by fd#3 [ 335.924434][ T303] tty tty1: SAK: killed process 11756 (syz-executor137): by fd#3 [pid 11759] setpgid(0, 0executing program [pid 11757] <... openat resumed>) = 3 [pid 11757] write(3, "1000", 4) = 4 [pid 11757] close(3) = 0 [pid 11757] write(1, "executing program\n", 18) = 18 [pid 11757] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11757] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11757] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11757] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11757] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11757] exit_group(0) = ? executing program [pid 11760] <... prctl resumed>) = 0 [pid 11760] setpgid(0, 0) = 0 [pid 11760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11760] write(3, "1000", 4) = 4 [pid 11760] close(3) = 0 [pid 11760] write(1, "executing program\n", 18) = 18 [pid 11760] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11760] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11760] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11760] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11760] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11760] exit_group(0) = ? executing program [pid 11759] <... setpgid resumed>) = 0 [pid 11759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11759] write(3, "1000", 4) = 4 [pid 11759] close(3) = 0 [pid 11759] write(1, "executing program\n", 18) = 18 [pid 11759] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 295] <... restart_syscall resumed>) = 0 [pid 11759] <... openat resumed>) = 3 [pid 11759] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11759] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11761 [pid 11759] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11759] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11759] exit_group(0) = ? ./strace-static-x86_64: Process 11761 attached [pid 11761] set_robust_list(0x555566b5a760, 24 [pid 11760] +++ exited with 0 +++ [pid 11758] +++ exited with 0 +++ [pid 11757] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11760, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11757, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11758, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11759] +++ exited with 0 +++ [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11761] <... set_robust_list resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11759, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11761] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11761] <... prctl resumed>) = 0 [pid 11761] setpgid(0, 0) = 0 [pid 11761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11761] write(3, "1000", 4) = 4 [pid 11761] close(3executing program ) = 0 [pid 11761] write(1, "executing program\n", 18) = 18 [pid 11761] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11761] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11761] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11761] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11761] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = ? [pid 296] <... restart_syscall resumed>) = 0 [pid 294] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11762 attached [pid 11761] +++ killed by SIGKILL +++ [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11764 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11762 ./strace-static-x86_64: Process 11765 attached [pid 11765] set_robust_list(0x555566b5a760, 24) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11763 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11765 ./strace-static-x86_64: Process 11764 attached ./strace-static-x86_64: Process 11763 attached [pid 11765] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11762] set_robust_list(0x555566b5a760, 24 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11761, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11762] <... set_robust_list resumed>) = 0 [pid 11765] <... prctl resumed>) = 0 [pid 11765] setpgid(0, 0) = 0 [pid 11765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11762] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11764] set_robust_list(0x555566b5a760, 24 [pid 11765] <... openat resumed>) = 3 [pid 11765] write(3, "1000", 4 [pid 11762] setpgid(0, 0 [pid 11765] <... write resumed>) = 4 [pid 11765] close(3) = 0 [pid 11762] <... setpgid resumed>) = 0 executing program [pid 11765] write(1, "executing program\n", 18) = 18 [pid 11765] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11765] <... openat resumed>) = 3 [pid 11765] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11762] <... openat resumed>) = 3 [pid 11764] <... set_robust_list resumed>) = 0 [pid 11763] set_robust_list(0x555566b5a760, 24 [pid 11762] write(3, "1000", 4 [pid 11765] <... ioctl resumed>) = 0 [pid 11765] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11762] <... write resumed>) = 4 [pid 11765] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11765] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11765] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11762] close(3 [pid 11764] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11763] <... set_robust_list resumed>) = 0 [pid 11764] <... prctl resumed>) = 0 [pid 11762] <... close resumed>) = 0 executing program [pid 11765] <... write resumed>) = ? [pid 11764] setpgid(0, 0 [pid 11763] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11762] write(1, "executing program\n", 18) = 18 [pid 11762] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11762] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11762] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11762] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11762] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11762] exit_group(0) = ? [pid 11764] <... setpgid resumed>) = 0 [pid 11764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11764] write(3, "1000", 4) = 4 [pid 11764] close(3) = 0 executing program [pid 11764] write(1, "executing program\n", 18) = 18 [pid 11764] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11764] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11764] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11764] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11764] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11764] exit_group(0) = ? [pid 11763] <... prctl resumed>) = 0 [pid 11763] setpgid(0, 0) = 0 [pid 11763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11763] write(3, "1000", 4) = 4 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11766 executing program [pid 11763] close(3) = 0 [pid 11763] write(1, "executing program\n", 18) = 18 [pid 11763] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11763] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11762] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11762, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11763] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 11766 attached [pid 11764] +++ exited with 0 +++ [pid 11765] +++ killed by SIGKILL +++ [pid 11766] set_robust_list(0x555566b5a760, 24) = 0 [pid 11766] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11766] setpgid(0, 0) = 0 [pid 11766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11766] write(3, "1000", 4) = 4 [pid 11766] close(3) = 0 executing program [pid 11766] write(1, "executing program\n", 18) = 18 [pid 11766] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11766] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11766] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11766] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11766] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11766] exit_group(0) = ? [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11765, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11764, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11766] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11766, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11767 attached [pid 11767] set_robust_list(0x555566b5a760, 24 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11768 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11767 [pid 11767] <... set_robust_list resumed>) = 0 [pid 11767] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 11768 attached [pid 11768] set_robust_list(0x555566b5a760, 24) = 0 [pid 11768] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11768] setpgid(0, 0) = 0 [pid 11768] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11768] write(3, "1000", 4executing program ) = 4 [pid 11768] close(3) = 0 [pid 11768] write(1, "executing program\n", 18) = 18 [pid 11768] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11767] setpgid(0, 0) = 0 [pid 11767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 11767] write(3, "1000", 4) = 4 [pid 11767] close(3) = 0 [pid 11767] write(1, "executing program\n", 18) = 18 [pid 11767] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11769 ./strace-static-x86_64: Process 11769 attached [pid 11769] set_robust_list(0x555566b5a760, 24) = 0 [pid 11769] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11769] setpgid(0, 0) = 0 [pid 11769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11769] write(3, "1000", 4) = 4 [pid 11769] close(3) = 0 executing program [pid 11769] write(1, "executing program\n", 18) = 18 [pid 11769] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11763] +++ killed by SIGKILL +++ [pid 11768] <... openat resumed>) = 3 [pid 11767] <... openat resumed>) = 3 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11763, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11769] <... openat resumed>) = 3 [pid 11767] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11769] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11768] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11767] <... ioctl resumed>) = 0 [pid 11769] <... ioctl resumed>) = 0 [pid 11769] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11769] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11768] <... ioctl resumed>) = 0 [pid 11767] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11769] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11768] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11767] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11768] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11768, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [ 335.933008][ T303] tty tty1: SAK: killed process 11758 (syz-executor137): by fd#3 [ 335.943685][ T303] tty tty1: SAK: killed process 11761 (syz-executor137): by fd#3 [ 335.956190][ T24] tty tty1: SAK: killed process 11765 (syz-executor137): by fd#3 [ 335.964598][ T24] tty tty1: SAK: killed process 11763 (syz-executor137): by fd#3 [ 335.973839][ T24] tty tty1: SAK: killed process 11763 (syz-executor137): by fd#3 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11769] <... write resumed>) = ? [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11767] <... openat resumed>) = ? executing program executing program [pid 11767] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11770 attached [pid 11770] set_robust_list(0x555566b5a760, 24) = 0 [pid 11770] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11770] setpgid(0, 0) = 0 [pid 11770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11770] write(3, "1000", 4) = 4 [pid 11770] close(3) = 0 [pid 11770] write(1, "executing program\n", 18) = 18 [pid 11770] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11770] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11770] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11770] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11770] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11771 [pid 11770] <... write resumed>) = 8784 [pid 11770] exit_group(0) = ? ./strace-static-x86_64: Process 11771 attached [pid 11771] set_robust_list(0x555566b5a760, 24) = 0 [pid 11771] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11771] setpgid(0, 0) = 0 [pid 11771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11771] write(3, "1000", 4) = 4 [pid 11771] close(3) = 0 [pid 11771] write(1, "executing program\n", 18) = 18 [pid 11771] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11771] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11771] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11771] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11771] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11771] exit_group(0) = ? executing program [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11767, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11772 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11770 ./strace-static-x86_64: Process 11772 attached [pid 11772] set_robust_list(0x555566b5a760, 24) = 0 [pid 11772] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11772] setpgid(0, 0) = 0 [pid 11772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11772] write(3, "1000", 4) = 4 [pid 11772] close(3) = 0 [pid 11772] write(1, "executing program\n", 18 [pid 11769] +++ killed by SIGKILL +++ [pid 296] <... restart_syscall resumed>) = 0 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11769, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11772] <... write resumed>) = 18 [pid 11772] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11772] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11772] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11772] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11772] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11772] exit_group(0) = ? [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] <... restart_syscall resumed>) = 0 [pid 11770] +++ exited with 0 +++ [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11773 attached [pid 11771] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11771, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11774 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11773 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11770, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11773] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 11774 attached ) = 0 [pid 11773] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11775 [pid 11774] set_robust_list(0x555566b5a760, 24 [pid 11773] <... prctl resumed>) = 0 [pid 11774] <... set_robust_list resumed>) = 0 [pid 11774] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11774] setpgid(0, 0) = 0 [pid 11774] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11773] setpgid(0, 0 [pid 11774] <... openat resumed>) = 3 [pid 11774] write(3, "1000", 4) = 4 executing program [pid 11774] close(3) = 0 [pid 11774] write(1, "executing program\n", 18) = 18 [pid 11774] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11773] <... setpgid resumed>) = 0 [pid 11773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11774] <... openat resumed>) = 3 [pid 11774] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11774] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11774] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11774] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11775 attached ) = ? [pid 11773] <... openat resumed>) = 3 [pid 11772] +++ exited with 0 +++ [pid 11773] write(3, "1000", 4) = 4 [pid 11773] close(3) = 0 executing program [pid 11773] write(1, "executing program\n", 18) = 18 [pid 11773] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11773] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11773] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11773] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11773] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11773] exit_group(0) = ? [pid 11775] set_robust_list(0x555566b5a760, 24) = 0 [pid 11775] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11775] setpgid(0, 0 [pid 11773] +++ exited with 0 +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11773, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11772, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11777 [pid 11775] <... setpgid resumed>) = 0 [pid 11775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11775] write(3, "1000", 4) = 4 [pid 11775] close(3) = 0 [pid 11775] write(1, "executing program\n", 18executing program ) = 18 [pid 11775] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11775] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11775] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11775] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11775] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11775] exit_group(0) = ? ./strace-static-x86_64: Process 11776 attached [pid 11776] set_robust_list(0x555566b5a760, 24) = 0 [pid 11776] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11776] setpgid(0, 0) = 0 [pid 11776] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11776] write(3, "1000", 4) = 4 [pid 11776] close(3) = 0 [pid 11776] write(1, "executing program\n", 18executing program ) = 18 [pid 11776] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11776 [pid 11775] +++ exited with 0 +++ [pid 11774] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11777 attached ./strace-static-x86_64: Process 11778 attached [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11774, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11778 [pid 11777] set_robust_list(0x555566b5a760, 24 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11775, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11778] set_robust_list(0x555566b5a760, 24 [pid 11777] <... set_robust_list resumed>) = 0 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11778] <... set_robust_list resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11779 [pid 11777] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11778] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11777] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 11779 attached [pid 11779] set_robust_list(0x555566b5a760, 24) = 0 [pid 11779] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11779] setpgid(0, 0) = 0 [pid 11779] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11779] write(3, "1000", 4) = 4 [pid 11779] close(3) = 0 [pid 11779] write(1, "executing program\n", 18executing program ) = 18 [pid 11779] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11778] <... prctl resumed>) = 0 [pid 11778] setpgid(0, 0) = 0 [pid 11778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11778] write(3, "1000", 4) = 4 [pid 11778] close(3) = 0 [pid 11778] write(1, "executing program\n", 18executing program ) = 18 [ 335.983961][ T24] tty tty1: SAK: killed process 11767 (syz-executor137): by fd#3 [ 335.983986][ T24] tty tty1: SAK: killed process 11768 (syz-executor137): by fd#3 [ 335.984000][ T24] tty tty1: SAK: killed process 11769 (syz-executor137): by fd#3 [ 336.012280][ T303] tty tty1: SAK: killed process 11774 (syz-executor137): by fd#3 [ 336.020931][ T303] tty tty1: SAK: killed process 11774 (syz-executor137): by fd#3 [pid 11778] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11777] setpgid(0, 0) = 0 [pid 11777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11777] write(3, "1000", 4) = 4 [pid 11777] close(3) = 0 [pid 11777] write(1, "executing program\n", 18executing program ) = 18 [pid 11777] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] <... restart_syscall resumed>) = 0 [pid 11776] +++ killed by SIGKILL +++ [pid 11779] <... openat resumed>) = 3 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11776, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11778] <... openat resumed>) = 3 [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11779] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11778] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11777] <... openat resumed>) = 3 ./strace-static-x86_64: Process 11780 attached [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11780 [pid 11777] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11780] set_robust_list(0x555566b5a760, 24 [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11780] <... set_robust_list resumed>) = 0 [pid 11779] <... ioctl resumed>) = 0 [pid 11778] <... ioctl resumed>) = 0 [pid 11777] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}./strace-static-x86_64: Process 11781 attached [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11781 [pid 11777] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11777] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11777] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11781] set_robust_list(0x555566b5a760, 24) = 0 [pid 11780] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11777] <... write resumed>) = ? [pid 11778] +++ killed by SIGKILL +++ [pid 11781] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11780] <... prctl resumed>) = 0 [pid 11780] setpgid(0, 0 [pid 11779] +++ killed by SIGKILL +++ [pid 11780] <... setpgid resumed>) = 0 [pid 11780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11781] <... prctl resumed>) = 0 [pid 11781] setpgid(0, 0) = 0 [pid 11781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11780] <... openat resumed>) = 3 [pid 11781] <... openat resumed>) = 3 [pid 11780] write(3, "1000", 4) = 4 [pid 11780] close(3) = 0 [pid 11781] write(3, "1000", 4 [pid 11780] write(1, "executing program\n", 18 [pid 11781] <... write resumed>) = 4 executing program [pid 11780] <... write resumed>) = 18 [pid 11781] close(3 [pid 11780] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11781] <... close resumed>) = 0 executing program [pid 11781] write(1, "executing program\n", 18) = 18 [pid 11781] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11780] <... openat resumed>) = 3 [pid 11781] <... openat resumed>) = 3 [pid 11780] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11781] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11780] <... ioctl resumed>) = 0 [pid 11781] <... ioctl resumed>) = 0 [pid 11780] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11781] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11780] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11781] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 11780] <... openat resumed>) = 4 [pid 11781] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11780] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11781] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11778, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11779, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1} --- [pid 11780] <... write resumed>) = 8784 [pid 11781] <... write resumed>) = 8784 [pid 11780] exit_group(0 [pid 11781] exit_group(0) = ? [pid 11780] <... exit_group resumed>) = ? [pid 11777] +++ killed by SIGKILL +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11777, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11782 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 11782 attached ./strace-static-x86_64: Process 11783 attached [pid 11782] set_robust_list(0x555566b5a760, 24 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11783 [pid 11783] set_robust_list(0x555566b5a760, 24 [pid 11782] <... set_robust_list resumed>) = 0 [pid 11782] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11783] <... set_robust_list resumed>) = 0 [pid 11783] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11782] <... prctl resumed>) = 0 [pid 11780] +++ exited with 0 +++ [pid 11781] +++ exited with 0 +++ [pid 11782] setpgid(0, 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11781, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11780, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11784 [pid 11783] <... prctl resumed>) = 0 [pid 11782] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 11784 attached [pid 11782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11784] set_robust_list(0x555566b5a760, 24 [pid 11783] setpgid(0, 0) = 0 [pid 11784] <... set_robust_list resumed>) = 0 [pid 11782] <... openat resumed>) = 3 [pid 11783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11782] write(3, "1000", 4 [pid 11783] write(3, "1000", 4) = 4 [pid 11783] close(3executing program ) = 0 [pid 11783] write(1, "executing program\n", 18) = 18 [pid 11783] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11782] <... write resumed>) = 4 [pid 11783] <... openat resumed>) = 3 [pid 11782] close(3 [pid 11783] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11783] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11782] <... close resumed>) = 0 [pid 11783] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11782] write(1, "executing program\n", 18 [pid 11783] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 11782] <... write resumed>) = 18 [pid 11783] <... write resumed>) = 8784 [pid 11783] exit_group(0) = ? [pid 11782] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11782] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11782] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 11784] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11782] <... ioctl resumed>) = ? [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11785 [pid 11782] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11782, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11784] <... prctl resumed>) = 0 [pid 11784] setpgid(0, 0) = 0 [pid 11784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11784] write(3, "1000", 4) = 4 [pid 11784] close(3) = 0 [pid 11784] write(1, "executing program\n", 18executing program ) = 18 [pid 11784] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11784] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11784] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11784] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11784] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11784] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11786 [pid 11783] +++ exited with 0 +++ [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11783, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 11785 attached [pid 11785] set_robust_list(0x555566b5a760, 24) = 0 [pid 11785] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11785] setpgid(0, 0./strace-static-x86_64: Process 11786 attached [pid 11786] set_robust_list(0x555566b5a760, 24 [pid 11785] <... setpgid resumed>) = 0 [pid 11786] <... set_robust_list resumed>) = 0 [pid 11784] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11784, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11786] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 11786] setpgid(0, 0) = 0 [pid 11786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11785] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11786] <... openat resumed>) = 3 [pid 11786] write(3, "1000", 4) = 4 [pid 11785] <... openat resumed>) = 3 [pid 11786] close(3) = 0 [pid 11785] write(3, "1000", 4 [pid 11786] write(1, "executing program\n", 18) = 18 [pid 11785] <... write resumed>) = 4 executing program [pid 11786] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11785] close(3 [pid 11786] <... openat resumed>) = 3 [pid 11785] <... close resumed>) = 0 [pid 11786] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11785] write(1, "executing program\n", 18 [pid 11786] <... ioctl resumed>) = 0 [pid 11786] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11786] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11786] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [ 336.029742][ T303] tty tty1: SAK: killed process 11776 (syz-executor137): by fd#3 [ 336.040768][ T303] tty tty1: SAK: killed process 11777 (syz-executor137): by fd#3 [ 336.040797][ T303] tty tty1: SAK: killed process 11778 (syz-executor137): by fd#3 [ 336.040811][ T303] tty tty1: SAK: killed process 11779 (syz-executor137): by fd#3 [ 336.068593][ T303] tty tty1: SAK: killed process 11782 (syz-executor137): by fd#3 ) = ? [pid 11785] <... write resumed>) = 18 [pid 296] <... restart_syscall resumed>) = 0 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... restart_syscall resumed>) = 0 [pid 11785] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11787 attached [pid 11786] +++ killed by SIGKILL +++ [pid 11785] <... openat resumed>) = 3 [pid 11785] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}./strace-static-x86_64: Process 11789 attached ./strace-static-x86_64: Process 11788 attached [pid 11787] set_robust_list(0x555566b5a760, 24 [pid 11785] <... ioctl resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11787 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11788 [pid 11785] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...} [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11786, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11789 [pid 11789] set_robust_list(0x555566b5a760, 24 [pid 11788] set_robust_list(0x555566b5a760, 24 [pid 11787] <... set_robust_list resumed>) = 0 [pid 11785] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11789] <... set_robust_list resumed>) = 0 [pid 11789] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11788] <... set_robust_list resumed>) = 0 [pid 11785] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11789] <... prctl resumed>) = 0 [pid 11789] setpgid(0, 0) = 0 [pid 11788] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11785] <... openat resumed>) = 4 [pid 11789] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11785] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program executing program executing program [pid 11789] <... openat resumed>) = 3 [pid 11789] write(3, "1000", 4) = 4 [pid 11785] <... write resumed>) = 8784 [pid 11789] close(3) = 0 [pid 11789] write(1, "executing program\n", 18) = 18 [pid 11789] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11789] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11789] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11789] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11789] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11789] exit_group(0) = ? [pid 11787] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11787] setpgid(0, 0) = 0 [pid 11787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11787] write(3, "1000", 4) = 4 [pid 11787] close(3) = 0 [pid 11787] write(1, "executing program\n", 18) = 18 [pid 11787] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11787] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11787] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11787] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11787] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11787] exit_group(0) = ? [pid 11788] <... prctl resumed>) = 0 [pid 11788] setpgid(0, 0) = 0 [pid 11788] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11788] write(3, "1000", 4) = 4 [pid 11788] close(3) = 0 [pid 11788] write(1, "executing program\n", 18) = 18 [pid 11788] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11788] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11788] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11788] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11788] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11788] exit_group(0) = ? [pid 11789] +++ exited with 0 +++ [pid 295] <... restart_syscall resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11789, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... restart_syscall resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11790 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11791 ./strace-static-x86_64: Process 11790 attached [pid 11790] set_robust_list(0x555566b5a760, 24) = 0 [pid 11790] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11790] setpgid(0, 0) = 0 [pid 11790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11790] write(3, "1000", 4) = 4 [pid 11790] close(3) = 0 [pid 11790] write(1, "executing program\n", 18executing program ) = 18 [pid 11790] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11790] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11790] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11790] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11790] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11790] exit_group(0) = ? [pid 11787] +++ exited with 0 +++ [pid 11785] +++ killed by SIGKILL +++ ./strace-static-x86_64: Process 11791 attached [pid 11791] set_robust_list(0x555566b5a760, 24 [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11787, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11785, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11788] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11788, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11791] <... set_robust_list resumed>) = 0 [pid 11791] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11791] setpgid(0, 0) = 0 [pid 11791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 11791] write(3, "1000", 4) = 4 [pid 11791] close(3) = 0 [pid 11791] write(1, "executing program\n", 18) = 18 [pid 11791] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11791] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11791] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11791] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 294] <... restart_syscall resumed>) = 0 [pid 11791] <... openat resumed>) = 4 [pid 11791] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 296] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 11791] exit_group(0) = ? [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11792 ./strace-static-x86_64: Process 11792 attached [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11793 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11794 [pid 11790] +++ exited with 0 +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11790, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 11792] set_robust_list(0x555566b5a760, 24) = 0 [pid 11792] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11792] setpgid(0, 0) = 0 [pid 11792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11792] write(3, "1000", 4) = 4 [pid 11792] close(3) = 0 [pid 11792] write(1, "executing program\n", 18executing program ) = 18 [pid 11792] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11792] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11792] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11792] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11792] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11792] exit_group(0) = ? [pid 11791] +++ exited with 0 +++ ./strace-static-x86_64: Process 11793 attached ./strace-static-x86_64: Process 11794 attached [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11791, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11794] set_robust_list(0x555566b5a760, 24 [pid 11793] set_robust_list(0x555566b5a760, 24 [pid 11794] <... set_robust_list resumed>) = 0 [pid 11793] <... set_robust_list resumed>) = 0 executing program [pid 11794] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11794] setpgid(0, 0) = 0 [pid 11794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11794] write(3, "1000", 4) = 4 [pid 11794] close(3) = 0 [pid 11794] write(1, "executing program\n", 18) = 18 [pid 11794] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11794] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11794] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11794] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11794] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11794] exit_group(0) = ? [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 292] <... restart_syscall resumed>) = 0 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11795 [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11796 executing program [pid 11793] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11793] setpgid(0, 0) = 0 [pid 11793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11793] write(3, "1000", 4) = 4 [pid 11793] close(3) = 0 [pid 11793] write(1, "executing program\n", 18) = 18 [pid 11793] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11793] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11793] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11793] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11793] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11793] exit_group(0) = ? ./strace-static-x86_64: Process 11795 attached [pid 11794] +++ exited with 0 +++ [pid 11793] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11793, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11794, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11795] set_robust_list(0x555566b5a760, 24) = 0 [pid 11792] +++ exited with 0 +++ ./strace-static-x86_64: Process 11796 attached [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11792, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11796] set_robust_list(0x555566b5a760, 24) = 0 [pid 11795] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11796] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11796] setpgid(0, 0) = 0 [pid 11796] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11795] setpgid(0, 0 [pid 11796] <... openat resumed>) = 3 [pid 11796] write(3, "1000", 4) = 4 [pid 11796] close(3) = 0 [pid 11796] write(1, "executing program\n", 18executing program ) = 18 [pid 11796] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11795] <... setpgid resumed>) = 0 [pid 11796] <... openat resumed>) = 3 [pid 11796] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11796] <... ioctl resumed>) = 0 [pid 11796] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11796] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11796] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11795] <... openat resumed>) = 3 [pid 11795] write(3, "1000", 4) = 4 [pid 11795] close(3) = 0 [pid 11795] write(1, "executing program\n", 18executing program ) = 18 [pid 11795] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11795] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [ 336.078454][ T19] tty tty1: SAK: killed process 11786 (syz-executor137): by fd#3 [ 336.090147][ T19] tty tty1: SAK: killed process 11785 (syz-executor137): by fd#3 [ 336.098061][ T19] tty tty1: SAK: killed process 11785 (syz-executor137): by fd#3 [ 336.106400][ T19] tty tty1: SAK: killed process 11790 (syz-executor137): by fd#3 [ 336.114517][ T19] tty tty1: SAK: killed process 11791 (syz-executor137): by fd#3 [ 336.122778][ T19] tty tty1: SAK: killed process 11792 (syz-executor137): by fd#3 [pid 11795] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11795] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11795] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11795] exit_group(0) = ? [pid 11795] +++ exited with 0 +++ [pid 294] <... restart_syscall resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11795, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] <... restart_syscall resumed>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11798 ./strace-static-x86_64: Process 11797 attached [pid 11797] set_robust_list(0x555566b5a760, 24) = 0 [pid 11797] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11797] setpgid(0, 0) = 0 [pid 11797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11797] write(3, "1000", 4) = 4 [pid 11797] close(3) = 0 executing program [pid 11797] write(1, "executing program\n", 18) = 18 [pid 11797] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11798 attached [pid 11798] set_robust_list(0x555566b5a760, 24) = 0 [pid 11798] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11798] setpgid(0, 0) = 0 [pid 11798] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 11798] write(3, "1000", 4) = 4 [pid 11798] close(3) = 0 [pid 11798] write(1, "executing program\n", 18) = 18 [pid 11798] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11797 [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11799 ./strace-static-x86_64: Process 11799 attached ./strace-static-x86_64: Process 11800 attached [pid 11799] set_robust_list(0x555566b5a760, 24 [pid 11796] +++ killed by SIGKILL +++ [pid 11797] <... openat resumed>) = 3 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11800 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11796, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11800] set_robust_list(0x555566b5a760, 24 [pid 11797] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11798] <... openat resumed>) = 3 [pid 11800] <... set_robust_list resumed>) = 0 [pid 11800] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11800] setpgid(0, 0) = 0 [pid 11800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11797] <... ioctl resumed>) = 0 [pid 11798] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11799] <... set_robust_list resumed>) = 0 [pid 11798] <... ioctl resumed>) = 0 [pid 11797] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11797] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000 [pid 11800] <... openat resumed>) = 3 [pid 11797] <... openat resumed>) = 4 [pid 11797] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784executing program [pid 11800] write(3, "1000", 4 [pid 11799] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11798] ????( [pid 11797] <... write resumed>) = ? [pid 11800] <... write resumed>) = 4 [pid 11800] close(3) = 0 [pid 11800] write(1, "executing program\n", 18) = 18 [pid 11800] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11800] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11800] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11800] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11800] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11800] exit_group(0) = ? [pid 11798] <... ???? resumed>) = ? [pid 11798] +++ killed by SIGKILL +++ [pid 11799] <... prctl resumed>) = 0 [pid 11799] setpgid(0, 0) = 0 [pid 11799] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11799] write(3, "1000", 4) = 4 [pid 11799] close(3) = 0 [pid 11799] write(1, "executing program\n", 18executing program ) = 18 [pid 11799] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11799] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11799] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11799] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11799] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11799] exit_group(0) = ? [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11798, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 292] <... restart_syscall resumed>) = 0 [pid 11800] +++ exited with 0 +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11800, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 293] <... restart_syscall resumed>) = 0 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11801 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11802 [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11803 attached ./strace-static-x86_64: Process 11802 attached ./strace-static-x86_64: Process 11801 attached , child_tidptr=0x555566b5a750) = 11803 [pid 11803] set_robust_list(0x555566b5a760, 24) = 0 [pid 11803] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11803] setpgid(0, 0) = 0 [pid 11803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11801] set_robust_list(0x555566b5a760, 24) = 0 [pid 11801] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11803] <... openat resumed>) = 3 [pid 11801] <... prctl resumed>) = 0 [pid 11801] setpgid(0, 0) = 0 [pid 11801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11803] write(3, "1000", 4) = 4 [pid 11803] close(3 [pid 11802] set_robust_list(0x555566b5a760, 24 [pid 11803] <... close resumed>) = 0 [pid 11803] write(1, "executing program\n", 18 [pid 11802] <... set_robust_list resumed>) = 0 executing program [pid 11802] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11803] <... write resumed>) = 18 [pid 11803] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11801] <... openat resumed>) = 3 [pid 11803] <... openat resumed>) = 3 [pid 11802] <... prctl resumed>) = 0 [pid 11802] setpgid(0, 0 [pid 11803] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11801] write(3, "1000", 4) = 4 [pid 11802] <... setpgid resumed>) = 0 [pid 11802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11801] close(3) = 0 [pid 11801] write(1, "executing program\n", 18 [pid 11803] <... ioctl resumed>) = 0 executing program [pid 11801] <... write resumed>) = 18 [pid 11801] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 11797] +++ killed by SIGKILL +++ [pid 11799] +++ exited with 0 +++ [pid 11802] <... openat resumed>) = 3 [pid 11802] write(3, "1000", 4) = 4 [pid 11802] close(3) = 0 [pid 11802] write(1, "executing program\n", 18executing program ) = 18 [pid 11802] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11797, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 296] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11804 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11799, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 294] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11805 ./strace-static-x86_64: Process 11804 attached [pid 11804] set_robust_list(0x555566b5a760, 24) = 0 [pid 11804] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11804] setpgid(0, 0) = 0 [pid 11804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11804] write(3, "1000", 4) = 4 [pid 11804] close(3) = 0 [pid 11804] write(1, "executing program\n", 18executing program ) = 18 [pid 11804] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11805 attached [pid 11805] set_robust_list(0x555566b5a760, 24) = 0 [pid 11805] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11805] setpgid(0, 0 [pid 11801] <... openat resumed>) = 3 [pid 11803] +++ killed by SIGKILL +++ [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11803, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11801] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11805] <... setpgid resumed>) = 0 [pid 293] restart_syscall(<... resuming interrupted clone ...> [pid 11802] <... openat resumed>) = 3 [pid 11802] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 11801] <... ioctl resumed>) = 0 [pid 11802] <... ioctl resumed>) = 0 [pid 11802] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11802] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11802] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 11804] <... openat resumed>) = ? [pid 11802] <... write resumed>) = ? [pid 11801] +++ killed by SIGKILL +++ [ 336.134553][ T24] tty tty1: SAK: killed process 11796 (syz-executor137): by fd#3 [ 336.142931][ T24] tty tty1: SAK: killed process 11796 (syz-executor137): by fd#3 [ 336.153870][ T19] tty tty1: SAK: killed process 11797 (syz-executor137): by fd#3 [ 336.153896][ T19] tty tty1: SAK: killed process 11798 (syz-executor137): by fd#3 [ 336.170848][ T19] tty tty1: SAK: killed process 11803 (syz-executor137): by fd#3 [pid 293] <... restart_syscall resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11801, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11804] +++ killed by SIGKILL +++ [pid 11805] <... openat resumed>) = 3 [pid 11805] write(3, "1000", 4) = 4 [pid 11805] close(3) = 0 executing program [pid 11805] write(1, "executing program\n", 18) = 18 [pid 11805] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11805] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11805] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11805] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11805] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11805] exit_group(0) = ? [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11806 ./strace-static-x86_64: Process 11806 attached [pid 11806] set_robust_list(0x555566b5a760, 24) = 0 [pid 11806] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11806] setpgid(0, 0) = 0 [pid 11806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11806] write(3, "1000", 4) = 4 executing program [pid 11806] close(3) = 0 [pid 11806] write(1, "executing program\n", 18) = 18 [pid 11806] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11806] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11806] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11806] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11806] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784 [pid 11805] +++ exited with 0 +++ [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11804, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11802] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11802, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11805, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11806] <... write resumed>) = 8784 [pid 11806] exit_group(0) = ? [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 295] <... restart_syscall resumed>) = 0 [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11807 attached , child_tidptr=0x555566b5a750) = 11808 [pid 292] <... clone resumed>, child_tidptr=0x555566b5a750) = 11807 [pid 11807] set_robust_list(0x555566b5a760, 24 [pid 11806] +++ exited with 0 +++ ./strace-static-x86_64: Process 11808 attached [pid 11807] <... set_robust_list resumed>) = 0 [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11806, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11808] set_robust_list(0x555566b5a760, 24 [pid 11807] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 11809 attached [pid 11808] <... set_robust_list resumed>) = 0 [pid 11807] <... prctl resumed>) = 0 [pid 293] <... clone resumed>, child_tidptr=0x555566b5a750) = 11809 [pid 11807] setpgid(0, 0) = 0 [pid 11807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11807] write(3, "1000", 4) = 4 [pid 11807] close(3) = 0 executing program [pid 11807] write(1, "executing program\n", 18) = 18 [pid 294] <... restart_syscall resumed>) = 0 [pid 294] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 11810 attached [pid 11809] set_robust_list(0x555566b5a760, 24 [pid 11808] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 11807] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR [pid 294] <... clone resumed>, child_tidptr=0x555566b5a750) = 11810 [pid 11809] <... set_robust_list resumed>) = 0 [pid 11809] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11809] setpgid(0, 0 [pid 11807] <... openat resumed>) = 3 [pid 11809] <... setpgid resumed>) = 0 [pid 11809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11809] write(3, "1000", 4 [pid 11807] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */} [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11809] <... write resumed>) = 4 executing program [pid 11809] close(3) = 0 [pid 11809] write(1, "executing program\n", 18) = 18 [pid 11809] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11809] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11809] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11809] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11807] <... ioctl resumed>) = 0 [pid 11809] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784./strace-static-x86_64: Process 11811 attached [pid 11810] set_robust_list(0x555566b5a760, 24 [pid 11809] <... write resumed>) = ? [pid 11808] <... prctl resumed>) = 0 [pid 296] <... clone resumed>, child_tidptr=0x555566b5a750) = 11811 [pid 11808] setpgid(0, 0 [pid 11807] +++ killed by SIGKILL +++ [pid 11808] <... setpgid resumed>) = 0 [pid 292] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11807, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 11808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 292] restart_syscall(<... resuming interrupted clone ...> [pid 11808] <... openat resumed>) = 3 [pid 11808] write(3, "1000", 4) = 4 [pid 11808] close(3) = 0 executing program [pid 11808] write(1, "executing program\n", 18) = 18 [pid 11808] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11808] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11808] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11808] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 292] <... restart_syscall resumed>) = 0 [pid 11808] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11808] exit_group(0) = ? [pid 292] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566b5a750) = 11812 [pid 11810] <... set_robust_list resumed>) = 0 [pid 11810] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11810] setpgid(0, 0) = 0 [pid 11810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11810] write(3, "1000", 4) = 4 [pid 11810] close(3) = 0 [pid 11810] write(1, "executing program\n", 18executing program ) = 18 [pid 11810] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR) = 3 [pid 11810] ioctl(3, KDSKBENT, {kb_table=K_NORMTAB, kb_index=127, kb_value=0x20f /* K_SAK */}) = 0 [pid 11810] ioctl(-1, EVIOCSFF, {type=0 /* FF_??? */, id=0, direction=0, ...}) = -1 EBADF (Bad file descriptor) [pid 11810] openat(AT_FDCWD, "/dev/input/event2", O_WRONLY|O_NOCTTY|O_TRUNC|O_NONBLOCK|O_NOFOLLOW|O_NOATIME|FASYNC|0x800000) = 4 [pid 11810] write(4, "\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8784) = 8784 [pid 11810] exit_group(0) = ? [pid 11811] set_robust_list(0x555566b5a760, 24) = 0 [pid 11808] +++ exited with 0 +++ [pid 11809] +++ killed by SIGKILL +++ [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11808, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 293] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=11809, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 11811] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 11811] setpgid(0, 0) = 0 [pid 11811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 295] <... clone resumed>, child_tidptr=0x555566b5a750) = 11813 [pid 11811] write(3, "1000", 4) = 4 [pid 11811] close(3) = 0 executing program [pid 11811] write(1, "executing program\n", 18) = 18 [pid 11811] openat(AT_FDCWD, "/dev/char/4:1", O_RDWR./strace-static-x86_64: Process 11812 attached [pid 11810] +++ exited with 0 +++ [pid 11812] set_robust_list(0x555566b5a760, 24./strace-static-x86_64: Process 11813 attached [pid 11813] set_robust_list(0x555566b5a760, 24 [pid 294] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11810, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 11813] <... set_robust_list resumed>) = 0 [pid 11813] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 11812] <... set_robust_list resumed>) = 0 [pid 294] restart_syscall(<... resuming interrupted clone ...> [pid 11813] setpgid(0, 0) = 0 [pid 11813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 11813] write(3, "1000", 4) = 4 [pid 11813] close(3) = 0 [pid 11813] write(1, "executing program\n", 18) = 18 [ 336.180176][ T24] tty tty1: SAK: killed process 11801 (syz-executor137): by fd#3 [ 336.180203][ T24] tty tty1: SAK: killed process 11802 (syz-executor137): by fd#3 [ 336.180224][ T24] tty tty1: SAK: killed process 11804 (syz-executor137): by fd#3 [ 336.208991][ T19] tty tty1: SAK: killed process 11807 (syz-executor137): by fd#3 [ 336.209025][ T19] tty tty1: SAK: killed process 11809 (syz-executor137): by fd#3 [ 336.226927][ T303] ================================================================== [ 336.226942][ T303] BUG: KASAN: null-ptr-deref in n_tty_flush_buffer+0x6c/0x220 [ 336.226985][ T303] Write of size 24 at addr 0000000000000000 by task kworker/0:3/303 [ 336.227001][ T303] [ 336.227007][ T303] CPU: 0 PID: 303 Comm: kworker/0:3 Not tainted 6.1.138-syzkaller-00046-gdb710ea87c32 #0 [ 336.227026][ T303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 336.227037][ T303] Workqueue: events vc_SAK [ 336.227064][ T303] Call Trace: [ 336.227070][ T303] [ 336.227077][ T303] __dump_stack+0x21/0x24 [ 336.227101][ T303] dump_stack_lvl+0xee/0x150 [ 336.227120][ T303] ? __cfi_dump_stack_lvl+0x8/0x8 [ 336.227141][ T303] ? preempt_count_add+0x90/0x1b0 [ 336.227158][ T303] ? n_tty_flush_buffer+0x6c/0x220 [ 336.227178][ T303] ? n_tty_flush_buffer+0x6c/0x220 [ 336.227196][ T303] print_report+0x3d/0x60 [ 336.227214][ T303] kasan_report+0x122/0x150 [ 336.227233][ T303] ? n_tty_flush_buffer+0x6c/0x220 [ 336.227251][ T303] kasan_check_range+0x280/0x290 [ 336.227269][ T303] memset+0x23/0x40 [ 336.227288][ T303] n_tty_flush_buffer+0x6c/0x220 [ 336.227307][ T303] ? __kasan_check_write+0x14/0x20 [ 336.227328][ T303] ? __cfi_n_tty_flush_buffer+0x10/0x10 [ 336.227349][ T303] tty_buffer_flush+0x31d/0x3e0 [ 336.227372][ T303] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 336.227396][ T303] tty_ldisc_flush+0x6c/0xc0 [ 336.227418][ T303] __do_SAK+0x132/0x640 [ 336.227436][ T303] vc_SAK+0x78/0x220 [ 336.227458][ T303] process_one_work+0x71f/0xc40 [ 336.227476][ T303] worker_thread+0xa29/0x11f0 [ 336.227493][ T303] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 336.227517][ T303] ? __kthread_parkme+0x142/0x180 [ 336.227532][ T303] kthread+0x281/0x320 [ 336.227548][ T303] ? __cfi_worker_thread+0x10/0x10 [ 336.227564][ T303] ? __cfi_kthread+0x10/0x10 [ 336.227582][ T303] ret_from_fork+0x1f/0x30 [ 336.227603][ T303] [ 336.227609][ T303] ================================================================== [ 336.227616][ T303] Disabling lock debugging due to kernel taint [ 336.227636][ T303] BUG: unable to handle page fault for address: 0000000000002260 [ 336.227645][ T303] #PF: supervisor write access in kernel mode [ 336.227654][ T303] #PF: error_code(0x0002) - not-present page [ 336.227666][ T303] PGD 0 P4D 0 [ 336.227681][ T303] Oops: 0002 [#1] PREEMPT SMP KASAN [ 336.227695][ T303] CPU: 0 PID: 303 Comm: kworker/0:3 Tainted: G B 6.1.138-syzkaller-00046-gdb710ea87c32 #0 [ 336.227712][ T303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 336.227721][ T303] Workqueue: events vc_SAK [ 336.227745][ T303] RIP: 0010:memset_erms+0x9/0x10 [ 336.227768][ T303] Code: c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 f3 48 ab 89 d1 f3 aa 4c 89 c8 c3 90 49 89 f9 40 88 f0 48 89 d1 aa 4c 89 c8 c3 90 49 89 fa 40 0f b6 ce 48 b8 01 01 01 01 01 01 [ 336.227794][ T303] RSP: 0018:ffffc90000fa7b50 EFLAGS: 00010202 [ 336.227809][ T303] RAX: 0000000000000000 RBX: 0000000000000010 RCX: 0000000000000010 [ 336.227820][ T303] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000002260 [ 336.227831][ T303] RBP: ffffc90000fa7b70 R08: 0000000000000000 R09: 0000000000002260 [ 336.227842][ T303] R10: fffffbfff0f2cafd R11: 1ffffffff0f2cafc R12: 000000000000005d [ 336.227853][ T303] R13: 0000000000002260 R14: 0000000000000000 R15: 0000000000002260 [ 336.227863][ T303] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 336.227877][ T303] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 336.227889][ T303] CR2: 0000000000002260 CR3: 000000011cf43000 CR4: 00000000003506b0 [ 336.227905][ T303] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 336.227915][ T303] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 336.227926][ T303] Call Trace: [ 336.227931][ T303] [ 336.227936][ T303] ? memset+0x35/0x40 [ 336.227958][ T303] n_tty_flush_buffer+0x7b/0x220 [ 336.227978][ T303] ? __kasan_check_write+0x14/0x20 [ 336.227999][ T303] ? __cfi_n_tty_flush_buffer+0x10/0x10 [ 336.228017][ T303] tty_buffer_flush+0x31d/0x3e0 [ 336.228040][ T303] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 336.228064][ T303] tty_ldisc_flush+0x6c/0xc0 [ 336.228086][ T303] __do_SAK+0x132/0x640 [ 336.228102][ T303] vc_SAK+0x78/0x220 [ 336.228123][ T303] process_one_work+0x71f/0xc40 [ 336.228142][ T303] worker_thread+0xa29/0x11f0 [ 336.228158][ T303] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 336.228181][ T303] ? __kthread_parkme+0x142/0x180 [ 336.228197][ T303] kthread+0x281/0x320 [ 336.228213][ T303] ? __cfi_worker_thread+0x10/0x10 [ 336.228229][ T303] ? __cfi_kthread+0x10/0x10 [ 336.228245][ T303] ret_from_fork+0x1f/0x30 [ 336.228267][ T303] [ 336.228279][ T303] Modules linked in: [ 336.228294][ T303] CR2: 0000000000002260 [ 336.228305][ T303] ---[ end trace 0000000000000000 ]--- [ 336.228312][ T303] RIP: 0010:memset_erms+0x9/0x10 [ 336.228334][ T303] Code: c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 f3 48 ab 89 d1 f3 aa 4c 89 c8 c3 90 49 89 f9 40 88 f0 48 89 d1 aa 4c 89 c8 c3 90 49 89 fa 40 0f b6 ce 48 b8 01 01 01 01 01 01 [ 336.228349][ T303] RSP: 0018:ffffc90000fa7b50 EFLAGS: 00010202 [ 336.228364][ T303] RAX: 0000000000000000 RBX: 0000000000000010 RCX: 0000000000000010 [ 336.228377][ T303] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000002260 [ 336.228388][ T303] RBP: ffffc90000fa7b70 R08: 0000000000000000 R09: 0000000000002260 [ 336.228400][ T303] R10: fffffbfff0f2cafd R11: 1ffffffff0f2cafc R12: 000000000000005d [ 336.228412][ T303] R13: 0000000000002260 R14: 0000000000000000 R15: 0000000000002260 [ 336.228422][ T303] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 336.228437][ T303] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 336.228449][ T303] CR2: 0000000000002260 CR3: 000000011cf43000 CR4: 00000000003506b0 [ 336.228464][ T303] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 336.228475][ T303] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 336.228487][ T303] Kernel panic - not syncing: Fatal exception [ 336.228713][ T303] Kernel Offset: disabled [ 336.815665][ T303] Rebooting in 86400 seconds..