./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1235124241 <...> Warning: Permanently added '10.128.0.44' (ED25519) to the list of known hosts. execve("./syz-executor1235124241", ["./syz-executor1235124241"], 0x7fffb718bcc0 /* 10 vars */) = 0 brk(NULL) = 0x55557ac63000 brk(0x55557ac63e00) = 0x55557ac63e00 arch_prctl(ARCH_SET_FS, 0x55557ac63480) = 0 set_tid_address(0x55557ac63750) = 5818 set_robust_list(0x55557ac63760, 24) = 0 rseq(0x55557ac63da0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor1235124241", 4096) = 28 getrandom("\xa8\xba\xd3\x6e\x03\xc1\xf3\xe9", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55557ac63e00 brk(0x55557ac84e00) = 0x55557ac84e00 brk(0x55557ac85000) = 0x55557ac85000 mprotect(0x7f38bbc6c000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5819 attached [pid 5819] set_robust_list(0x55557ac63760, 24 [pid 5818] <... clone resumed>, child_tidptr=0x55557ac63750) = 5819 [pid 5819] <... set_robust_list resumed>) = 0 [pid 5818] openat(AT_FDCWD, "/sys/kernel/debug/x86/nmi_longest_ns", O_WRONLY|O_CLOEXEC) = 3 [pid 5818] write(3, "10000000000", 11) = 11 [pid 5818] close(3) = 0 [pid 5818] openat(AT_FDCWD, "/proc/sys/kernel/hung_task_check_interval_secs", O_WRONLY|O_CLOEXEC) = 3 [pid 5818] write(3, "20", 2) = 2 [pid 5818] close(3) = 0 [pid 5818] openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_kallsyms", O_WRONLY|O_CLOEXEC) = 3 [pid 5818] write(3, "1", 1) = 1 [pid 5818] close(3) = 0 [pid 5818] openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_harden", O_WRONLY|O_CLOEXEC) = 3 [pid 5818] write(3, "0", 1) = 1 [pid 5818] close(3) = 0 [pid 5818] openat(AT_FDCWD, "/proc/sys/kernel/kptr_restrict", O_WRONLY|O_CLOEXEC) = 3 [pid 5818] write(3, "0", 1) = 1 [pid 5818] close(3) = 0 [pid 5818] openat(AT_FDCWD, "/proc/sys/kernel/softlockup_all_cpu_backtrace", O_WRONLY|O_CLOEXEC) = 3 [pid 5818] write(3, "1", 1) = 1 [pid 5818] close(3) = 0 [pid 5818] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3 [pid 5818] write(3, "100", 3) = 3 [pid 5818] close(3) = 0 [pid 5818] openat(AT_FDCWD, "/proc/sys/vm/oom_dump_tasks", O_WRONLY|O_CLOEXEC) = 3 [pid 5818] write(3, "0", 1) = 1 [pid 5818] close(3) = 0 [pid 5818] openat(AT_FDCWD, "/proc/sys/debug/exception-trace", O_WRONLY|O_CLOEXEC) = 3 [pid 5818] write(3, "0", 1) = 1 [pid 5818] close(3) = 0 [pid 5818] openat(AT_FDCWD, "/proc/sys/kernel/printk", O_WRONLY|O_CLOEXEC) = 3 [pid 5818] write(3, "7 4 1 3", 7) = 7 [pid 5818] close(3) = 0 [pid 5818] openat(AT_FDCWD, "/proc/sys/kernel/keys/gc_delay", O_WRONLY|O_CLOEXEC) = 3 [pid 5818] write(3, "1", 1) = 1 [pid 5818] close(3) = 0 [pid 5818] openat(AT_FDCWD, "/proc/sys/vm/oom_kill_allocating_task", O_WRONLY|O_CLOEXEC) = 3 [pid 5818] write(3, "1", 1) = 1 [pid 5818] close(3) = 0 [pid 5818] openat(AT_FDCWD, "/proc/sys/kernel/ctrl-alt-del", O_WRONLY|O_CLOEXEC) = 3 [pid 5818] write(3, "0", 1) = 1 [pid 5818] close(3) = 0 [pid 5818] openat(AT_FDCWD, "/proc/sys/kernel/cad_pid", O_WRONLY|O_CLOEXEC) = 3 [pid 5818] write(3, "5819", 4) = 4 [pid 5818] close(3) = 0 [pid 5818] kill(5819, SIGKILL) = 0 [pid 5819] +++ killed by SIGKILL +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5819, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- mount(NULL, "/proc/sys/fs/binfmt_misc", "binfmt_misc", 0, NULL) = -1 EBUSY (Device or resource busy) openat(AT_FDCWD, "/proc/sys/fs/binfmt_misc/register", O_WRONLY|O_CLOEXEC) = 3 write(3, "\x3a\x73\x79\x7a\x30\x3a\x4d\x3a\x30\x3a\x01\x3a\x3a\x2e\x2f\x66\x69\x6c\x65\x30\x3a", 21) = 21 close(3) = 0 openat(AT_FDCWD, "/proc/sys/fs/binfmt_misc/register", O_WRONLY|O_CLOEXEC) = 3 write(3, "\x3a\x73\x79\x7a\x31\x3a\x4d\x3a\x31\x3a\x02\x3a\x3a\x2e\x2f\x66\x69\x6c\x65\x30\x3a\x50\x4f\x43", 24) = 24 close(3) = 0 chmod("/dev/raw-gadget", 0666) = 0 swapoff("./swap-file") = -1 ENOENT (No such file or directory) unlink("./swap-file") = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "./swap-file", O_WRONLY|O_CREAT|O_CLOEXEC, 0600) = 3 fallocate(3, FALLOC_FL_ZERO_RANGE, 0, 128000000) = 0 close(3) = 0 rt_sigaction(SIGINT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0 mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f38bbb98000 rt_sigprocmask(SIG_BLOCK, ~[], [CHLD], 8) = 0 clone3({flags=CLONE_VM|CLONE_VFORK, exit_signal=SIGCHLD, stack=0x7f38bbb98000, stack_size=0x9000}, 88./strace-static-x86_64: Process 5820 attached [pid 5820] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 5820] rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, 8) = 0 [pid 5820] rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGCONT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGCONT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGTSTP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGTSTP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGTTIN, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGTTIN, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGTTOU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGTTOU, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [pid 5820] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5820] execve("/bin/sh", ["sh", "-c", "mkswap ./swap-file"], 0x7ffd601b1c38 /* 10 vars */ [pid 5818] <... clone3 resumed>) = 5820 [pid 5818] munmap(0x7f38bbb98000, 36864) = 0 [pid 5818] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0 [pid 5820] <... execve resumed>) = 0 [pid 5820] brk(NULL) = 0x561cc63fc000 [pid 5820] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd96a38f000 [pid 5820] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3", 0x7fff51b30160, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2", 0x7fff51b30160, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/tls/haswell/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/tls/haswell/x86_64", 0x7fff51b30160, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/tls/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/tls/haswell", 0x7fff51b30160, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/tls/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/tls/x86_64", 0x7fff51b30160, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/tls/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/tls", 0x7fff51b30160, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/haswell/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/haswell/x86_64", 0x7fff51b30160, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/haswell", 0x7fff51b30160, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/x86_64", 0x7fff51b30160, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = 3 [pid 5820] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x70\x08\x01\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x28\x13\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x09\x00\x40\x00\x19\x00\x18\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\xed\x00\x00"..., 832) = 832 [pid 5820] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 778504) = 48 [pid 5820] newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=792936, ...}, AT_EMPTY_PATH) = 0 [pid 5820] mmap(NULL, 796968, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd96a2cc000 [pid 5820] mmap(0x7fd96a2db000, 557056, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf000) = 0x7fd96a2db000 [pid 5820] mmap(0x7fd96a363000, 163840, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x97000) = 0x7fd96a363000 [pid 5820] mmap(0x7fd96a38b000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xbe000) = 0x7fd96a38b000 [pid 5820] close(3) = 0 [pid 5820] openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 [pid 5820] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x8c\x87\x02\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x28\x32\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0e\x00\x40\x00\x3c\x00\x3b\x00\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00"..., 832) = 832 [pid 5820] pread64(3, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784 [pid 5820] pread64(3, "\x04\x00\x00\x00\x30\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x02\x80\x00\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x3b\x08\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00", 64, 848) = 64 [pid 5820] pread64(3, "\x04\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x47\x4e\x55\x00\x00\x00\x00\x00\x04\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00", 32, 912) = 32 [pid 5820] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=1720616, ...}, AT_EMPTY_PATH) = 0 [pid 5820] pread64(3, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784 [pid 5820] mmap(NULL, 1773008, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd96a11b000 [pid 5820] mmap(0x7fd96a143000, 1191936, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x28000) = 0x7fd96a143000 [pid 5820] mmap(0x7fd96a266000, 339968, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14b000) = 0x7fd96a266000 [pid 5820] mmap(0x7fd96a2b9000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x19d000) = 0x7fd96a2b9000 [pid 5820] mmap(0x7fd96a2bf000, 52688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd96a2bf000 [pid 5820] close(3) = 0 [pid 5820] openat(AT_FDCWD, "/lib64/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 3 [pid 5820] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x58\x33\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x90\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1c\x00\x1b\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x2e\x00\x00"..., 832) = 832 [pid 5820] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=51344, ...}, AT_EMPTY_PATH) = 0 [pid 5820] mmap(NULL, 63624, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd96a10b000 [pid 5820] mmap(0x7fd96a10e000, 24576, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7fd96a10e000 [pid 5820] mmap(0x7fd96a114000, 12288, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7fd96a114000 [pid 5820] mmap(0x7fd96a117000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7fd96a117000 [pid 5820] mmap(0x7fd96a119000, 6280, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd96a119000 [pid 5820] close(3) = 0 [pid 5820] openat(AT_FDCWD, "/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3", 0x7fff51b30100, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2", 0x7fff51b30100, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64", 0x7fff51b30100, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/tls/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell", 0x7fff51b30100, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/tls/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/tls/x86_64", 0x7fff51b30100, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/tls/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/tls", 0x7fff51b30100, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/haswell/x86_64", 0x7fff51b30100, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/haswell", 0x7fff51b30100, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/x86_64", 0x7fff51b30100, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3 [pid 5820] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x88\x7f\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x70\x31\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1f\x00\x1e\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x68\x6f\x00\x00"..., 832) = 832 [pid 5820] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 138152) = 48 [pid 5820] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=145712, ...}, AT_EMPTY_PATH) = 0 [pid 5820] mmap(NULL, 157200, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd96a0e4000 [pid 5820] mprotect(0x7fd96a0eb000, 114688, PROT_NONE) = 0 [pid 5820] mmap(0x7fd96a0eb000, 81920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7fd96a0eb000 [pid 5820] mmap(0x7fd96a0ff000, 28672, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7fd96a0ff000 [pid 5820] mmap(0x7fd96a107000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7fd96a107000 [pid 5820] mmap(0x7fd96a109000, 5648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd96a109000 [pid 5820] close(3) = 0 [pid 5820] openat(AT_FDCWD, "/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 3 [pid 5820] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\xf8\x21\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x50\x32\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1a\x00\x19\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd8\x1f\x00\x00"..., 832) = 832 [pid 5820] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 336112) = 48 [pid 5820] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=342224, ...}, AT_EMPTY_PATH) = 0 [pid 5820] mmap(NULL, 344456, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd96a08f000 [pid 5820] mmap(0x7fd96a091000, 180224, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fd96a091000 [pid 5820] mmap(0x7fd96a0bd000, 151552, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2e000) = 0x7fd96a0bd000 [pid 5820] mmap(0x7fd96a0e2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x52000) = 0x7fd96a0e2000 [pid 5820] close(3) = 0 [pid 5820] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd96a08d000 [pid 5820] arch_prctl(ARCH_SET_FS, 0x7fd96a08e380) = 0 [pid 5820] set_tid_address(0x7fd96a08e650) = 5820 [pid 5820] set_robust_list(0x7fd96a08e660, 24) = 0 [pid 5820] rseq(0x7fd96a08ed20, 0x20, 0, 0x53053053) = 0 [pid 5820] mprotect(0x7fd96a2b9000, 16384, PROT_READ) = 0 [pid 5820] mprotect(0x7fd96a0e2000, 4096, PROT_READ) = 0 [pid 5820] mprotect(0x7fd96a107000, 4096, PROT_READ) = 0 [pid 5820] mprotect(0x7fd96a117000, 4096, PROT_READ) = 0 [pid 5820] mprotect(0x7fd96a38b000, 12288, PROT_READ) = 0 [pid 5820] mprotect(0x561ca6695000, 4096, PROT_READ) = 0 [pid 5820] mprotect(0x7fd96a3c4000, 8192, PROT_READ) = 0 [pid 5820] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 5820] statfs("/sys/fs/selinux", 0x7fff51b30eb0) = -1 ENOENT (No such file or directory) [pid 5820] statfs("/selinux", 0x7fff51b30eb0) = -1 ENOENT (No such file or directory) [pid 5820] getrandom("\x2b\xca\x7e\x5d\xbd\xb9\x87\x8a", 8, GRND_NONBLOCK) = 8 [pid 5820] brk(NULL) = 0x561cc63fc000 [pid 5820] brk(0x561cc641d000) = 0x561cc641d000 [pid 5820] openat(AT_FDCWD, "/proc/filesystems", O_RDONLY|O_CLOEXEC) = 3 [pid 5820] newfstatat(3, "", {st_mode=S_IFREG|0444, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5820] read(3, "nodev\tsysfs\nnodev\ttmpfs\nnodev\tbdev\nnodev\tproc\nnodev\tcgroup\nnodev\tcgroup2\nnodev\tdevtmpfs\nnodev\tbinfmt"..., 1024) = 814 [pid 5820] read(3, "", 1024) = 0 [pid 5820] close(3) = 0 [pid 5820] access("/etc/selinux/config", F_OK) = 0 [pid 5820] getpid() = 5820 [pid 5820] rt_sigaction(SIGCHLD, {sa_handler=0x7fd96a30ec61, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER, sa_restorer=0x7fd96a152ad0}, NULL, 8) = 0 [pid 5820] getppid() = 5818 [pid 5820] uname({sysname="Linux", nodename="syzkaller", ...}) = 0 [pid 5820] newfstatat(AT_FDCWD, "/root", {st_mode=S_IFDIR|0700, st_size=4096, ...}, 0) = 0 [pid 5820] newfstatat(AT_FDCWD, ".", {st_mode=S_IFDIR|0700, st_size=4096, ...}, 0) = 0 [pid 5820] rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGINT, {sa_handler=0x7fd96a30ec61, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER, sa_restorer=0x7fd96a152ad0}, NULL, 8) = 0 [pid 5820] rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5820] newfstatat(AT_FDCWD, "/bin/mkswap", 0x7fff51b309e8, 0) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/sbin/mkswap", {st_mode=S_IFREG|0755, st_size=14248, ...}, 0) = 0 [pid 5820] execve("/sbin/mkswap", ["mkswap", "./swap-file"], 0x561cc63fcd40 /* 10 vars */) = 0 [pid 5820] brk(NULL) = 0x55ef29d85000 [pid 5820] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb2ff5a2000 [pid 5820] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3", 0x7ffd5bda2930, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2", 0x7ffd5bda2930, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/tls/haswell/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/tls/haswell/x86_64", 0x7ffd5bda2930, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/tls/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/tls/haswell", 0x7ffd5bda2930, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/tls/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/tls/x86_64", 0x7ffd5bda2930, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/tls/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/tls", 0x7ffd5bda2930, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/haswell/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/haswell/x86_64", 0x7ffd5bda2930, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/haswell", 0x7ffd5bda2930, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/lib64/x86_64", 0x7ffd5bda2930, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/lib64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = 3 [pid 5820] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x70\x08\x01\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x28\x13\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x09\x00\x40\x00\x19\x00\x18\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\xed\x00\x00"..., 832) = 832 [pid 5820] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 778504) = 48 [pid 5820] newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=792936, ...}, AT_EMPTY_PATH) = 0 [pid 5820] mmap(NULL, 796968, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fb2ff4df000 [pid 5820] mmap(0x7fb2ff4ee000, 557056, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf000) = 0x7fb2ff4ee000 [pid 5820] mmap(0x7fb2ff576000, 163840, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x97000) = 0x7fb2ff576000 [pid 5820] mmap(0x7fb2ff59e000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xbe000) = 0x7fb2ff59e000 [pid 5820] close(3) = 0 [pid 5820] openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 [pid 5820] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x8c\x87\x02\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x28\x32\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0e\x00\x40\x00\x3c\x00\x3b\x00\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00"..., 832) = 832 [pid 5820] pread64(3, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784 [pid 5820] pread64(3, "\x04\x00\x00\x00\x30\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x02\x80\x00\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x3b\x08\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00", 64, 848) = 64 [pid 5820] pread64(3, "\x04\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x47\x4e\x55\x00\x00\x00\x00\x00\x04\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00", 32, 912) = 32 [pid 5820] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=1720616, ...}, AT_EMPTY_PATH) = 0 [pid 5820] pread64(3, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784 [pid 5820] mmap(NULL, 1773008, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fb2ff32e000 [pid 5820] mmap(0x7fb2ff356000, 1191936, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x28000) = 0x7fb2ff356000 [pid 5820] mmap(0x7fb2ff479000, 339968, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14b000) = 0x7fb2ff479000 [pid 5820] mmap(0x7fb2ff4cc000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x19d000) = 0x7fb2ff4cc000 [pid 5820] mmap(0x7fb2ff4d2000, 52688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fb2ff4d2000 [pid 5820] close(3) = 0 [pid 5820] openat(AT_FDCWD, "/lib64/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 3 [pid 5820] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x58\x33\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x90\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1c\x00\x1b\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x2e\x00\x00"..., 832) = 832 [pid 5820] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=51344, ...}, AT_EMPTY_PATH) = 0 [pid 5820] mmap(NULL, 63624, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fb2ff31e000 [pid 5820] mmap(0x7fb2ff321000, 24576, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7fb2ff321000 [pid 5820] mmap(0x7fb2ff327000, 12288, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7fb2ff327000 [pid 5820] mmap(0x7fb2ff32a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7fb2ff32a000 [pid 5820] mmap(0x7fb2ff32c000, 6280, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fb2ff32c000 [pid 5820] close(3) = 0 [pid 5820] openat(AT_FDCWD, "/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3", 0x7ffd5bda28d0, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2", 0x7ffd5bda28d0, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64", 0x7ffd5bda28d0, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/tls/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell", 0x7ffd5bda28d0, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/tls/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/tls/x86_64", 0x7ffd5bda28d0, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/tls/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/tls", 0x7ffd5bda28d0, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/haswell/x86_64", 0x7ffd5bda28d0, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/haswell", 0x7ffd5bda28d0, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] newfstatat(AT_FDCWD, "/usr/lib64/x86_64", 0x7ffd5bda28d0, 0) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3 [pid 5820] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x88\x7f\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x70\x31\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1f\x00\x1e\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x68\x6f\x00\x00"..., 832) = 832 [pid 5820] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 138152) = 48 [pid 5820] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=145712, ...}, AT_EMPTY_PATH) = 0 [pid 5820] mmap(NULL, 157200, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fb2ff2f7000 [pid 5820] mprotect(0x7fb2ff2fe000, 114688, PROT_NONE) = 0 [pid 5820] mmap(0x7fb2ff2fe000, 81920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7fb2ff2fe000 [pid 5820] mmap(0x7fb2ff312000, 28672, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7fb2ff312000 [pid 5820] mmap(0x7fb2ff31a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7fb2ff31a000 [pid 5820] mmap(0x7fb2ff31c000, 5648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fb2ff31c000 [pid 5820] close(3) = 0 [pid 5820] openat(AT_FDCWD, "/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5820] openat(AT_FDCWD, "/usr/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 3 [pid 5820] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\xf8\x21\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x50\x32\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1a\x00\x19\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd8\x1f\x00\x00"..., 832) = 832 [pid 5820] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 336112) = 48 [pid 5820] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=342224, ...}, AT_EMPTY_PATH) = 0 [pid 5820] mmap(NULL, 344456, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fb2ff2a2000 [pid 5820] mmap(0x7fb2ff2a4000, 180224, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fb2ff2a4000 [pid 5820] mmap(0x7fb2ff2d0000, 151552, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2e000) = 0x7fb2ff2d0000 [pid 5820] mmap(0x7fb2ff2f5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x52000) = 0x7fb2ff2f5000 [pid 5820] close(3) = 0 [pid 5820] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb2ff2a0000 [pid 5820] arch_prctl(ARCH_SET_FS, 0x7fb2ff2a1380) = 0 [pid 5820] set_tid_address(0x7fb2ff2a1650) = 5820 [pid 5820] set_robust_list(0x7fb2ff2a1660, 24) = 0 [pid 5820] rseq(0x7fb2ff2a1d20, 0x20, 0, 0x53053053) = 0 [pid 5820] mprotect(0x7fb2ff4cc000, 16384, PROT_READ) = 0 [pid 5820] mprotect(0x7fb2ff2f5000, 4096, PROT_READ) = 0 [pid 5820] mprotect(0x7fb2ff31a000, 4096, PROT_READ) = 0 [pid 5820] mprotect(0x7fb2ff32a000, 4096, PROT_READ) = 0 [pid 5820] mprotect(0x7fb2ff59e000, 12288, PROT_READ) = 0 [pid 5820] mprotect(0x55ef19c98000, 4096, PROT_READ) = 0 [pid 5820] mprotect(0x7fb2ff5d7000, 8192, PROT_READ) = 0 [pid 5820] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 5820] statfs("/sys/fs/selinux", 0x7ffd5bda3680) = -1 ENOENT (No such file or directory) [pid 5820] statfs("/selinux", 0x7ffd5bda3680) = -1 ENOENT (No such file or directory) [pid 5820] getrandom("\x16\x50\x01\x93\xdd\xad\x0c\xf5", 8, GRND_NONBLOCK) = 8 [pid 5820] brk(NULL) = 0x55ef29d85000 [pid 5820] brk(0x55ef29da6000) = 0x55ef29da6000 [pid 5820] openat(AT_FDCWD, "/proc/filesystems", O_RDONLY|O_CLOEXEC) = 3 [pid 5820] newfstatat(3, "", {st_mode=S_IFREG|0444, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5820] read(3, "nodev\tsysfs\nnodev\ttmpfs\nnodev\tbdev\nnodev\tproc\nnodev\tcgroup\nnodev\tcgroup2\nnodev\tdevtmpfs\nnodev\tbinfmt"..., 1024) = 814 [pid 5820] read(3, "", 1024) = 0 [pid 5820] close(3) = 0 [pid 5820] access("/etc/selinux/config", F_OK) = 0 [pid 5820] openat(AT_FDCWD, "./swap-file", O_WRONLY) = 3 [pid 5820] lseek(3, 0, SEEK_END) = 128000000 [pid 5820] lseek(3, 0, SEEK_SET) = 0 [pid 5820] newfstatat(1, "", {st_mode=S_IFIFO|0600, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5820] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 1024) = 1024 [pid 5820] write(3, "\x01\x00\x00\x00\x11\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 516) = 516 [pid 5820] lseek(3, 4086, SEEK_SET) = 4086 [pid 5820] write(3, "SWAPSPACE2", 10) = 10 [pid 5820] fsync(3) = 0 [pid 5820] write(1, "Setting up swapspace version 1, size = 127995904 bytes\n", 55Setting up swapspace version 1, size = 127995904 bytes ) = 55 [pid 5820] exit_group(0) = ? [pid 5820] +++ exited with 0 +++ rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5820, si_uid=0, si_status=0, si_utime=0, si_stime=12 /* 0.12 s */} --- swapon("./swap-file", SWAP_FLAG_PREFER|0) = 0 rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 rt_sigaction(SIGSEGV, {sa_handler=0x7f38bbbb1990, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 rt_sigaction(SIGBUS, {sa_handler=0x7f38bbbb1990, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f38bbbbc8a0}, NULL, 8) = 0 [ 68.405159][ T5818] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k unshare(CLONE_NEWPID) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5821 attached , child_tidptr=0x55557ac63750) = 5821 [pid 5821] set_robust_list(0x55557ac63760, 24) = 0 [pid 5821] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5821] getppid() = 0 [pid 5821] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5821] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5821] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5821] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5821] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5821] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5821] unshare(CLONE_NEWNS) = 0 [pid 5821] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5821] unshare(CLONE_NEWIPC) = 0 [pid 5821] unshare(CLONE_NEWCGROUP) = 0 [pid 5821] unshare(CLONE_NEWUTS) = 0 [pid 5821] unshare(CLONE_SYSVSEM) = 0 [pid 5821] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5821] write(3, "16777216", 8) = 8 [pid 5821] close(3) = 0 [pid 5821] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5821] write(3, "536870912", 9) = 9 [pid 5821] close(3) = 0 [pid 5821] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5821] write(3, "1024", 4) = 4 [pid 5821] close(3) = 0 [pid 5821] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5821] write(3, "8192", 4) = 4 [pid 5821] close(3) = 0 [pid 5821] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5821] write(3, "1024", 4) = 4 [pid 5821] close(3) = 0 [pid 5821] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5821] write(3, "1024", 4) = 4 [pid 5821] close(3) = 0 [pid 5821] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5821] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5821] close(3) = 0 [pid 5821] getpid() = 1 [pid 5821] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [ 83.216502][ T5821] dump_stack_lvl+0x241/0x360 [ 83.221179][ T5821] ? __pfx_dump_stack_lvl+0x10/0x10 [ 83.226387][ T5821] ? __pfx__printk+0x10/0x10 [ 83.230968][ T5821] ? _printk+0xd5/0x120 [ 83.235108][ T5821] ? __virt_addr_valid+0x183/0x530 [ 83.240206][ T5821] ? __virt_addr_valid+0x183/0x530 [ 83.245305][ T5821] print_report+0x169/0x550 [ 83.249794][ T5821] ? __virt_addr_valid+0x183/0x530 [ 83.254885][ T5821] ? __virt_addr_valid+0x183/0x530 [ 83.259973][ T5821] ? __virt_addr_valid+0x45f/0x530 [ 83.265070][ T5821] ? __phys_addr+0xba/0x170 [ 83.269576][ T5821] ? sysv_new_inode+0xfc7/0x1160 [ 83.274515][ T5821] kasan_report+0x143/0x180 [ 83.279008][ T5821] ? sysv_new_inode+0xfc7/0x1160 [ 83.283927][ T5821] sysv_new_inode+0xfc7/0x1160 [ 83.288680][ T5821] ? __pfx_sysv_new_inode+0x10/0x10 [ 83.293869][ T5821] ? _raw_spin_unlock+0x28/0x50 [ 83.298720][ T5821] ? __d_add+0x500/0x800 [ 83.302954][ T5821] sysv_mknod+0x4e/0xe0 [ 83.307096][ T5821] ? __pfx_sysv_create+0x10/0x10 [ 83.312024][ T5821] path_openat+0x1c03/0x3590 [ 83.316599][ T5821] ? __pfx_path_openat+0x10/0x10 [ 83.321533][ T5821] do_filp_open+0x27f/0x4e0 [ 83.326030][ T5821] ? __pfx_do_filp_open+0x10/0x10 [ 83.331043][ T5821] ? do_raw_spin_lock+0x14f/0x370 [ 83.336120][ T5821] do_sys_openat2+0x13e/0x1d0 [ 83.340791][ T5821] ? __pfx_do_sys_openat2+0x10/0x10 [ 83.345978][ T5821] ? lockdep_hardirqs_on+0x99/0x150 [ 83.351170][ T5821] ? _raw_spin_unlock_irq+0x2e/0x50 [ 83.356358][ T5821] ? ptrace_notify+0x279/0x380 [ 83.361114][ T5821] __x64_sys_openat+0x247/0x2a0 [ 83.365958][ T5821] ? __pfx___x64_sys_openat+0x10/0x10 [ 83.371331][ T5821] ? do_syscall_64+0x100/0x230 [ 83.376091][ T5821] do_syscall_64+0xf3/0x230 [ 83.380590][ T5821] ? clear_bhb_loop+0x35/0x90 [ 83.385263][ T5821] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.391165][ T5821] RIP: 0033:0x7f38bbbf22a9 [ 83.395575][ T5821] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 1f 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 83.415173][ T5821] RSP: 002b:00007ffd601b18a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 83.423593][ T5821] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f38bbbf22a9 [ 83.431557][ T5821] RDX: 0000000000002c41 RSI: 0000000020000040 RDI: 00000000ffffff9c [ 83.439518][ T5821] RBP: 00007f38bbc365f9 R08: 0000000000009e85 R09: 00007f38bbc36629 [ 83.447481][ T5821] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f38bbc3647a [ 83.455440][ T5821] R13: 00007f38bbc36597 R14: 0000000000000003 R15: 0000000000050012 [ 83.463410][ T5821] [ 83.466419][ T5821] [ 83.468743][ T5821] The buggy address belongs to the physical page: [ 83.475154][ T5821] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x6e724 [ 83.483908][ T5821] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 83.491099][ T5821] raw: 00fff00000000000 dead000000000100 dead000000000122 0000000000000000 [ 83.499671][ T5821] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 83.508235][ T5821] page dumped because: kasan: bad access detected [ 83.514642][ T5821] page_owner tracks the page as freed [ 83.520000][ T5821] page last allocated via order 0, migratetype Movable, gfp_mask 0x8(__GFP_MOVABLE), pid 1, tgid 1 (swapper/0), ts 15050474105, free_ts 16140508263 [ 83.534929][ T5821] post_alloc_hook+0x1f3/0x230 [ 83.539692][ T5821] alloc_contig_range_noprof+0x821/0xe00 [ 83.545326][ T5821] alloc_contig_pages_noprof+0x4b3/0x5c0 [ 83.551011][ T5821] debug_vm_pgtable_alloc_huge_page+0xaf/0x100 [ 83.557159][ T5821] init_args+0x83b/0xb20 [ 83.561389][ T5821] debug_vm_pgtable+0xe0/0x550 [ 83.566140][ T5821] do_one_initcall+0x248/0x870 [ 83.570900][ T5821] do_initcall_level+0x157/0x210 [ 83.575828][ T5821] do_initcalls+0x3f/0x80 [ 83.580150][ T5821] kernel_init_freeable+0x435/0x5d0 [ 83.585338][ T5821] kernel_init+0x1d/0x2b0 [ 83.589657][ T5821] ret_from_fork+0x4b/0x80 [ 83.594063][ T5821] ret_from_fork_asm+0x1a/0x30 [ 83.598823][ T5821] page last free pid 1 tgid 1 stack trace: [ 83.604613][ T5821] free_unref_page+0xd2c/0x1000 [ 83.609457][ T5821] free_contig_range+0x14c/0x430 [ 83.614386][ T5821] destroy_args+0x92/0x910 [ 83.618793][ T5821] debug_vm_pgtable+0x4be/0x550 [ 83.623633][ T5821] do_one_initcall+0x248/0x870 [ 83.628390][ T5821] do_initcall_level+0x157/0x210 [ 83.633317][ T5821] do_initcalls+0x3f/0x80 [ 83.637636][ T5821] kernel_init_freeable+0x435/0x5d0 [ 83.642822][ T5821] kernel_init+0x1d/0x2b0 [ 83.647140][ T5821] ret_from_fork+0x4b/0x80 [ 83.651543][ T5821] ret_from_fork_asm+0x1a/0x30 [ 83.656297][ T5821] [ 83.658607][ T5821] Memory state around the buggy address: [ 83.664223][ T5821] ffff88806e724080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 83.672272][ T5821] ffff88806e724100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 83.680324][ T5821] >ffff88806e724180: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 83.688374][ T5821] ^ [ 83.694771][ T5821] ffff88806e724200: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 83.702820][ T5821] ffff88806e724280: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 83.710867][ T5821] ================================================================== [ 83.724630][ T5821] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 83.731859][ T5821] CPU: 1 UID: 0 PID: 5821 Comm: syz-executor123 Not tainted 6.13.0-rc4-syzkaller-00078-g059dd502b263 #0 [ 83.742986][ T5821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 83.753061][ T5821] Call Trace: [ 83.756342][ T5821] [ 83.759258][ T5821] dump_stack_lvl+0x241/0x360 [ 83.763930][ T5821] ? __pfx_dump_stack_lvl+0x10/0x10 [ 83.769130][ T5821] ? __pfx__printk+0x10/0x10 [ 83.773724][ T5821] ? preempt_schedule+0xe1/0xf0 [ 83.778610][ T5821] ? vscnprintf+0x5d/0x90 [ 83.782929][ T5821] panic+0x349/0x880 [ 83.786808][ T5821] ? check_panic_on_warn+0x21/0xb0 [ 83.791900][ T5821] ? __pfx_panic+0x10/0x10 [ 83.796325][ T5821] ? _raw_spin_unlock_irqrestore+0x130/0x140 [ 83.802291][ T5821] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 83.808691][ T5821] ? print_report+0x502/0x550 [ 83.813361][ T5821] check_panic_on_warn+0x86/0xb0 [ 83.818292][ T5821] ? sysv_new_inode+0xfc7/0x1160 [ 83.823231][ T5821] end_report+0x77/0x160 [ 83.827461][ T5821] kasan_report+0x154/0x180 [ 83.831952][ T5821] ? sysv_new_inode+0xfc7/0x1160 [ 83.836874][ T5821] sysv_new_inode+0xfc7/0x1160 [ 83.841627][ T5821] ? __pfx_sysv_new_inode+0x10/0x10 [ 83.846814][ T5821] ? _raw_spin_unlock+0x28/0x50 [ 83.851694][ T5821] ? __d_add+0x500/0x800 [ 83.855923][ T5821] sysv_mknod+0x4e/0xe0 [ 83.860080][ T5821] ? __pfx_sysv_create+0x10/0x10 [ 83.865017][ T5821] path_openat+0x1c03/0x3590 [ 83.869614][ T5821] ? __pfx_path_openat+0x10/0x10 [ 83.874559][ T5821] do_filp_open+0x27f/0x4e0 [ 83.879079][ T5821] ? __pfx_do_filp_open+0x10/0x10 [ 83.884087][ T5821] ? do_raw_spin_lock+0x14f/0x370 [ 83.889104][ T5821] do_sys_openat2+0x13e/0x1d0 [ 83.893761][ T5821] ? __pfx_do_sys_openat2+0x10/0x10 [ 83.898983][ T5821] ? lockdep_hardirqs_on+0x99/0x150 [ 83.904190][ T5821] ? _raw_spin_unlock_irq+0x2e/0x50 [ 83.909373][ T5821] ? ptrace_notify+0x279/0x380 [ 83.914134][ T5821] __x64_sys_openat+0x247/0x2a0 [ 83.918990][ T5821] ? __pfx___x64_sys_openat+0x10/0x10 [ 83.924388][ T5821] ? do_syscall_64+0x100/0x230 [ 83.929160][ T5821] do_syscall_64+0xf3/0x230 [ 83.933672][ T5821] ? clear_bhb_loop+0x35/0x90 [ 83.938356][ T5821] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.944236][ T5821] RIP: 0033:0x7f38bbbf22a9 [ 83.948635][ T5821] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 1f 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 83.968237][ T5821] RSP: 002b:00007ffd601b18a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 83.976656][ T5821] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f38bbbf22a9 [ 83.984624][ T5821] RDX: 0000000000002c41 RSI: 0000000020000040 RDI: 00000000ffffff9c [ 83.992587][ T5821] RBP: 00007f38bbc365f9 R08: 0000000000009e85 R09: 00007f38bbc36629 [ 84.000542][ T5821] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f38bbc3647a [ 84.008496][ T5821] R13: 00007f38bbc36597 R14: 0000000000000003 R15: 0000000000050012 [ 84.016454][ T5821] [ 84.019770][ T5821] Kernel Offset: disabled [ 84.024093][ T5821] Rebooting in 86400 seconds..