./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3873912489 <...> Warning: Permanently added '10.128.0.222' (ED25519) to the list of known hosts. execve("./syz-executor3873912489", ["./syz-executor3873912489"], 0x7ffd10912bc0 /* 10 vars */) = 0 brk(NULL) = 0x555588d06000 brk(0x555588d06d40) = 0x555588d06d40 arch_prctl(ARCH_SET_FS, 0x555588d063c0) = 0 set_tid_address(0x555588d06690) = 5834 set_robust_list(0x555588d066a0, 24) = 0 rseq(0x555588d06ce0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor3873912489", 4096) = 28 getrandom("\xc2\x44\x1b\xcd\xc6\xe7\xb5\x14", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555588d06d40 brk(0x555588d27d40) = 0x555588d27d40 brk(0x555588d28000) = 0x555588d28000 mprotect(0x7f74a3dac000, 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 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=0x7f74a3d492b0}, {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=0x7f74a3d492b0}, {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) = 0x7f74a3cd2000 rt_sigprocmask(SIG_BLOCK, ~[], [CHLD], 8) = 0 clone3({flags=CLONE_VM|CLONE_VFORK, exit_signal=SIGCHLD, stack=0x7f74a3cd2000, stack_size=0x9000}, 88./strace-static-x86_64: Process 5835 attached [pid 5835] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 5835] rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, 8) = 0 [pid 5835] rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGCONT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGCONT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGTSTP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGTSTP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGTTIN, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGTTIN, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGTTOU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGTTOU, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5835] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5835] execve("/bin/sh", ["sh", "-c", "mkswap ./swap-file"], 0x7ffeba74b9f8 /* 10 vars */ [pid 5834] <... clone3 resumed>) = 5835 [pid 5834] munmap(0x7f74a3cd2000, 36864) = 0 [pid 5834] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0 [pid 5835] <... execve resumed>) = 0 [pid 5835] brk(NULL) = 0x55ce1075f000 [pid 5835] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff0f3ed4000 [pid 5835] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] 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 5835] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3", 0x7fffd9eb0e90, 0) = -1 ENOENT (No such file or directory) [pid 5835] 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 5835] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2", 0x7fffd9eb0e90, 0) = -1 ENOENT (No such file or directory) [pid 5835] 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 5835] newfstatat(AT_FDCWD, "/lib64/tls/haswell/x86_64", 0x7fffd9eb0e90, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/lib64/tls/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/lib64/tls/haswell", 0x7fffd9eb0e90, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/lib64/tls/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/lib64/tls/x86_64", 0x7fffd9eb0e90, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/lib64/tls/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/lib64/tls", 0x7fffd9eb0e90, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/lib64/haswell/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/lib64/haswell/x86_64", 0x7fffd9eb0e90, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/lib64/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/lib64/haswell", 0x7fffd9eb0e90, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/lib64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/lib64/x86_64", 0x7fffd9eb0e90, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/lib64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = 3 [pid 5835] 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 5835] 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 5835] newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=792936, ...}, AT_EMPTY_PATH) = 0 [pid 5835] mmap(NULL, 796968, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff0f3e11000 [pid 5835] mmap(0x7ff0f3e20000, 557056, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf000) = 0x7ff0f3e20000 [pid 5835] mmap(0x7ff0f3ea8000, 163840, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x97000) = 0x7ff0f3ea8000 [pid 5835] mmap(0x7ff0f3ed0000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xbe000) = 0x7ff0f3ed0000 [pid 5835] close(3) = 0 [pid 5835] openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 [pid 5835] 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 5835] 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 5835] 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 5835] 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 5835] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=1720616, ...}, AT_EMPTY_PATH) = 0 [pid 5835] 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 5835] mmap(NULL, 1773008, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff0f3c60000 [pid 5835] mmap(0x7ff0f3c88000, 1191936, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x28000) = 0x7ff0f3c88000 [pid 5835] mmap(0x7ff0f3dab000, 339968, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14b000) = 0x7ff0f3dab000 [pid 5835] mmap(0x7ff0f3dfe000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x19d000) = 0x7ff0f3dfe000 [pid 5835] mmap(0x7ff0f3e04000, 52688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff0f3e04000 [pid 5835] close(3) = 0 [pid 5835] openat(AT_FDCWD, "/lib64/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 3 [pid 5835] 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 5835] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=51344, ...}, AT_EMPTY_PATH) = 0 [pid 5835] mmap(NULL, 63624, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff0f3c50000 [pid 5835] mmap(0x7ff0f3c53000, 24576, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7ff0f3c53000 [pid 5835] mmap(0x7ff0f3c59000, 12288, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7ff0f3c59000 [pid 5835] mmap(0x7ff0f3c5c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7ff0f3c5c000 [pid 5835] mmap(0x7ff0f3c5e000, 6280, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff0f3c5e000 [pid 5835] close(3) = 0 [pid 5835] openat(AT_FDCWD, "/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] 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 5835] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3", 0x7fffd9eb0e30, 0) = -1 ENOENT (No such file or directory) [pid 5835] 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 5835] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2", 0x7fffd9eb0e30, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64", 0x7fffd9eb0e30, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/tls/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell", 0x7fffd9eb0e30, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/tls/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/usr/lib64/tls/x86_64", 0x7fffd9eb0e30, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/tls/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/usr/lib64/tls", 0x7fffd9eb0e30, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/usr/lib64/haswell/x86_64", 0x7fffd9eb0e30, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/usr/lib64/haswell", 0x7fffd9eb0e30, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/usr/lib64/x86_64", 0x7fffd9eb0e30, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3 [pid 5835] 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 5835] 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 5835] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=145712, ...}, AT_EMPTY_PATH) = 0 [pid 5835] mmap(NULL, 157200, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff0f3c29000 [pid 5835] mprotect(0x7ff0f3c30000, 114688, PROT_NONE) = 0 [pid 5835] mmap(0x7ff0f3c30000, 81920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7ff0f3c30000 [pid 5835] mmap(0x7ff0f3c44000, 28672, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7ff0f3c44000 [pid 5835] mmap(0x7ff0f3c4c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7ff0f3c4c000 [pid 5835] mmap(0x7ff0f3c4e000, 5648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff0f3c4e000 [pid 5835] close(3) = 0 [pid 5835] openat(AT_FDCWD, "/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 3 [pid 5835] 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 5835] 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 5835] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=342224, ...}, AT_EMPTY_PATH) = 0 [pid 5835] mmap(NULL, 344456, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff0f3bd4000 [pid 5835] mmap(0x7ff0f3bd6000, 180224, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7ff0f3bd6000 [pid 5835] mmap(0x7ff0f3c02000, 151552, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2e000) = 0x7ff0f3c02000 [pid 5835] mmap(0x7ff0f3c27000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x52000) = 0x7ff0f3c27000 [pid 5835] close(3) = 0 [pid 5835] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff0f3bd2000 [pid 5835] arch_prctl(ARCH_SET_FS, 0x7ff0f3bd3380) = 0 [pid 5835] set_tid_address(0x7ff0f3bd3650) = 5835 [pid 5835] set_robust_list(0x7ff0f3bd3660, 24) = 0 [pid 5835] rseq(0x7ff0f3bd3d20, 0x20, 0, 0x53053053) = 0 [pid 5835] mprotect(0x7ff0f3dfe000, 16384, PROT_READ) = 0 [pid 5835] mprotect(0x7ff0f3c27000, 4096, PROT_READ) = 0 [pid 5835] mprotect(0x7ff0f3c4c000, 4096, PROT_READ) = 0 [pid 5835] mprotect(0x7ff0f3c5c000, 4096, PROT_READ) = 0 [pid 5835] mprotect(0x7ff0f3ed0000, 12288, PROT_READ) = 0 [pid 5835] mprotect(0x55ce01711000, 4096, PROT_READ) = 0 [pid 5835] mprotect(0x7ff0f3f09000, 8192, PROT_READ) = 0 [pid 5835] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 5835] statfs("/sys/fs/selinux", 0x7fffd9eb1be0) = -1 ENOENT (No such file or directory) [pid 5835] statfs("/selinux", 0x7fffd9eb1be0) = -1 ENOENT (No such file or directory) [pid 5835] getrandom("\x97\x7c\x55\xa3\x61\xc4\x0f\x44", 8, GRND_NONBLOCK) = 8 [pid 5835] brk(NULL) = 0x55ce1075f000 [pid 5835] brk(0x55ce10780000) = 0x55ce10780000 [pid 5835] openat(AT_FDCWD, "/proc/filesystems", O_RDONLY|O_CLOEXEC) = 3 [pid 5835] newfstatat(3, "", {st_mode=S_IFREG|0444, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5835] read(3, "nodev\tsysfs\nnodev\ttmpfs\nnodev\tbdev\nnodev\tproc\nnodev\tcgroup\nnodev\tcgroup2\nnodev\tdevtmpfs\nnodev\tbinfmt"..., 1024) = 824 [pid 5835] read(3, "", 1024) = 0 [pid 5835] close(3) = 0 [pid 5835] access("/etc/selinux/config", F_OK) = 0 [pid 5835] getpid() = 5835 [pid 5835] rt_sigaction(SIGCHLD, {sa_handler=0x7ff0f3e53c61, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER, sa_restorer=0x7ff0f3c97ad0}, NULL, 8) = 0 [pid 5835] getppid() = 5834 [pid 5835] uname({sysname="Linux", nodename="syzkaller", ...}) = 0 [pid 5835] newfstatat(AT_FDCWD, "/root", {st_mode=S_IFDIR|0700, st_size=4096, ...}, 0) = 0 [pid 5835] newfstatat(AT_FDCWD, ".", {st_mode=S_IFDIR|0700, st_size=4096, ...}, 0) = 0 [pid 5835] rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGINT, {sa_handler=0x7ff0f3e53c61, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER, sa_restorer=0x7ff0f3c97ad0}, NULL, 8) = 0 [pid 5835] rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5835] newfstatat(AT_FDCWD, "/bin/mkswap", 0x7fffd9eb1718, 0) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/sbin/mkswap", {st_mode=S_IFREG|0755, st_size=14248, ...}, 0) = 0 [pid 5835] execve("/sbin/mkswap", ["mkswap", "./swap-file"], 0x55ce1075fd40 /* 10 vars */) = 0 [pid 5835] brk(NULL) = 0x55d110f1a000 [pid 5835] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fbe71c27000 [pid 5835] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] 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 5835] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3", 0x7ffd53a5b780, 0) = -1 ENOENT (No such file or directory) [pid 5835] 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 5835] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2", 0x7ffd53a5b780, 0) = -1 ENOENT (No such file or directory) [pid 5835] 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 5835] newfstatat(AT_FDCWD, "/lib64/tls/haswell/x86_64", 0x7ffd53a5b780, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/lib64/tls/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/lib64/tls/haswell", 0x7ffd53a5b780, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/lib64/tls/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/lib64/tls/x86_64", 0x7ffd53a5b780, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/lib64/tls/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/lib64/tls", 0x7ffd53a5b780, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/lib64/haswell/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/lib64/haswell/x86_64", 0x7ffd53a5b780, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/lib64/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/lib64/haswell", 0x7ffd53a5b780, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/lib64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/lib64/x86_64", 0x7ffd53a5b780, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/lib64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = 3 [pid 5835] 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 5835] 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 5835] newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=792936, ...}, AT_EMPTY_PATH) = 0 [pid 5835] mmap(NULL, 796968, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fbe71b64000 [pid 5835] mmap(0x7fbe71b73000, 557056, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf000) = 0x7fbe71b73000 [pid 5835] mmap(0x7fbe71bfb000, 163840, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x97000) = 0x7fbe71bfb000 [pid 5835] mmap(0x7fbe71c23000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xbe000) = 0x7fbe71c23000 [pid 5835] close(3) = 0 [pid 5835] openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 [pid 5835] 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 5835] 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 5835] 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 5835] 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 5835] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=1720616, ...}, AT_EMPTY_PATH) = 0 [pid 5835] 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 5835] mmap(NULL, 1773008, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fbe719b3000 [pid 5835] mmap(0x7fbe719db000, 1191936, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x28000) = 0x7fbe719db000 [pid 5835] mmap(0x7fbe71afe000, 339968, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14b000) = 0x7fbe71afe000 [pid 5835] mmap(0x7fbe71b51000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x19d000) = 0x7fbe71b51000 [pid 5835] mmap(0x7fbe71b57000, 52688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbe71b57000 [pid 5835] close(3) = 0 [pid 5835] openat(AT_FDCWD, "/lib64/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 3 [pid 5835] 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 5835] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=51344, ...}, AT_EMPTY_PATH) = 0 [pid 5835] mmap(NULL, 63624, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fbe719a3000 [pid 5835] mmap(0x7fbe719a6000, 24576, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7fbe719a6000 [pid 5835] mmap(0x7fbe719ac000, 12288, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7fbe719ac000 [pid 5835] mmap(0x7fbe719af000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7fbe719af000 [pid 5835] mmap(0x7fbe719b1000, 6280, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbe719b1000 [pid 5835] close(3) = 0 [pid 5835] openat(AT_FDCWD, "/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] 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 5835] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3", 0x7ffd53a5b720, 0) = -1 ENOENT (No such file or directory) [pid 5835] 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 5835] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2", 0x7ffd53a5b720, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64", 0x7ffd53a5b720, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/tls/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell", 0x7ffd53a5b720, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/tls/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/usr/lib64/tls/x86_64", 0x7ffd53a5b720, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/tls/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/usr/lib64/tls", 0x7ffd53a5b720, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/usr/lib64/haswell/x86_64", 0x7ffd53a5b720, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/usr/lib64/haswell", 0x7ffd53a5b720, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] newfstatat(AT_FDCWD, "/usr/lib64/x86_64", 0x7ffd53a5b720, 0) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3 [pid 5835] 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 5835] 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 5835] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=145712, ...}, AT_EMPTY_PATH) = 0 [pid 5835] mmap(NULL, 157200, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fbe7197c000 [pid 5835] mprotect(0x7fbe71983000, 114688, PROT_NONE) = 0 [pid 5835] mmap(0x7fbe71983000, 81920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7fbe71983000 [pid 5835] mmap(0x7fbe71997000, 28672, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7fbe71997000 [pid 5835] mmap(0x7fbe7199f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7fbe7199f000 [pid 5835] mmap(0x7fbe719a1000, 5648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbe719a1000 [pid 5835] close(3) = 0 [pid 5835] openat(AT_FDCWD, "/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5835] openat(AT_FDCWD, "/usr/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 3 [pid 5835] 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 5835] 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 5835] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=342224, ...}, AT_EMPTY_PATH) = 0 [pid 5835] mmap(NULL, 344456, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fbe71927000 [pid 5835] mmap(0x7fbe71929000, 180224, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fbe71929000 [pid 5835] mmap(0x7fbe71955000, 151552, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2e000) = 0x7fbe71955000 [pid 5835] mmap(0x7fbe7197a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x52000) = 0x7fbe7197a000 [pid 5835] close(3) = 0 [pid 5835] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fbe71925000 [pid 5835] arch_prctl(ARCH_SET_FS, 0x7fbe71926380) = 0 [pid 5835] set_tid_address(0x7fbe71926650) = 5835 [pid 5835] set_robust_list(0x7fbe71926660, 24) = 0 [pid 5835] rseq(0x7fbe71926d20, 0x20, 0, 0x53053053) = 0 [pid 5835] mprotect(0x7fbe71b51000, 16384, PROT_READ) = 0 [pid 5835] mprotect(0x7fbe7197a000, 4096, PROT_READ) = 0 [pid 5835] mprotect(0x7fbe7199f000, 4096, PROT_READ) = 0 [pid 5835] mprotect(0x7fbe719af000, 4096, PROT_READ) = 0 [pid 5835] mprotect(0x7fbe71c23000, 12288, PROT_READ) = 0 [pid 5835] mprotect(0x55d0d3849000, 4096, PROT_READ) = 0 [pid 5835] mprotect(0x7fbe71c5c000, 8192, PROT_READ) = 0 [pid 5835] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 5835] statfs("/sys/fs/selinux", 0x7ffd53a5c4d0) = -1 ENOENT (No such file or directory) [pid 5835] statfs("/selinux", 0x7ffd53a5c4d0) = -1 ENOENT (No such file or directory) [pid 5835] getrandom("\x2e\xd9\x50\xca\x41\xa9\x51\x4a", 8, GRND_NONBLOCK) = 8 [pid 5835] brk(NULL) = 0x55d110f1a000 [pid 5835] brk(0x55d110f3b000) = 0x55d110f3b000 [pid 5835] openat(AT_FDCWD, "/proc/filesystems", O_RDONLY|O_CLOEXEC) = 3 [pid 5835] newfstatat(3, "", {st_mode=S_IFREG|0444, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5835] read(3, "nodev\tsysfs\nnodev\ttmpfs\nnodev\tbdev\nnodev\tproc\nnodev\tcgroup\nnodev\tcgroup2\nnodev\tdevtmpfs\nnodev\tbinfmt"..., 1024) = 824 [pid 5835] read(3, "", 1024) = 0 [pid 5835] close(3) = 0 [pid 5835] access("/etc/selinux/config", F_OK) = 0 [pid 5835] openat(AT_FDCWD, "./swap-file", O_WRONLY) = 3 [pid 5835] lseek(3, 0, SEEK_END) = 128000000 [pid 5835] lseek(3, 0, SEEK_SET) = 0 [pid 5835] newfstatat(1, "", {st_mode=S_IFIFO|0600, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5835] 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 5835] 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 5835] lseek(3, 4086, SEEK_SET) = 4086 [pid 5835] write(3, "SWAPSPACE2", 10) = 10 [pid 5835] fsync(3) = 0 [pid 5835] write(1, "Setting up swapspace version 1, size = 127995904 bytes\n", 55Setting up swapspace version 1, size = 127995904 bytes ) = 55 [pid 5835] exit_group(0) = ? [pid 5835] +++ exited with 0 +++ rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5835, si_uid=0, si_status=0, si_utime=0, si_stime=10 /* 0.10 s */} --- swapon("./swap-file", SWAP_FLAG_PREFER|0) = 0 unshare(CLONE_NEWPID) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5838 attached [pid 5838] set_robust_list(0x555588d066a0, 24 [pid 5834] <... clone resumed>, child_tidptr=0x555588d06690) = 5838 [pid 5838] <... set_robust_list resumed>) = 0 [pid 5838] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 5838] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = 4 [ 93.039243][ T5834] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [pid 5838] dup2(4, 202) = 202 [pid 5838] close(4) = 0 [pid 5838] write(202, "\xff\x00", 2) = 2 [pid 5838] read(202, "\xff\x00\x00\x00", 4) = 4 [pid 5838] rt_sigaction(SIGRT_1, {sa_handler=0x7f74a3d57470, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f74a3d492b0}, NULL, 8) = 0 [pid 5838] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5838] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f74a34da000 [pid 5838] mprotect(0x7f74a34db000, 8388608, PROT_READ|PROT_WRITE) = 0 [pid 5838] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5838] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f74a3cda990, parent_tid=0x7f74a3cda990, exit_signal=0, stack=0x7f74a34da000, stack_size=0x800300, tls=0x7f74a3cda6c0}./strace-static-x86_64: Process 5840 attached [pid 5840] rseq(0x7f74a3cdafe0, 0x20, 0, 0x53053053) = 0 [pid 5838] <... clone3 resumed> => {parent_tid=[2]}, 88) = 2 [pid 5840] set_robust_list(0x7f74a3cda9a0, 24 [pid 5838] rt_sigprocmask(SIG_SETMASK, [], [pid 5840] <... set_robust_list resumed>) = 0 [pid 5838] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5840] rt_sigprocmask(SIG_SETMASK, [], [pid 5838] ioctl(3, HCIDEVUP [pid 5840] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5840] read(202, "\x01\x03\x0c\x00", 1024) = 4 [pid 5840] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5840] read(202, "\x01\x03\x10\x00", 1024) = 4 [pid 5840] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5840] read(202, "\x01\x01\x10\x00", 1024) = 4 [pid 5840] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5840] read(202, "\x01\x09\x10\x00", 1024) = 4 [pid 5840] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4) = 13 [pid 5840] read(202, "\x01\x05\x10\x00", 1024) = 4 [pid 5840] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4) = 14 [ 93.222376][ T55] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.242901][ T55] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.250931][ T55] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [pid 5840] read(202, "\x01\x23\x0c\x00", 1024) = 4 [pid 5840] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5840] read(202, "\x01\x14\x0c\x00", 1024) = 4 [pid 5840] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5840] read(202, "\x01\x25\x0c\x00", 1024) = 4 [pid 5840] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [ 93.311384][ T55] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [pid 5840] read(202, "\x01\x38\x0c\x00", 1024) = 4 [pid 5840] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5840] read(202, "\x01\x39\x0c\x00", 1024) = 4 [pid 5840] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5840] read(202, "\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 5840] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 5840] read(202, [pid 5838] <... ioctl resumed>, 0) = -1 EALREADY (Operation already in progress) [pid 5838] ioctl(3, HCISETSCAN [pid 5840] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 5840] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4) = 7 [pid 5838] <... ioctl resumed>, 0x7ffeba74b758) = 0 [pid 5838] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 5840] rt_sigprocmask(SIG_BLOCK, ~[RT_1], NULL, 8) = 0 [pid 5838] <... writev resumed>) = 13 [ 93.363663][ T55] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 93.384186][ T55] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [pid 5840] madvise(0x7f74a34da000, 8372224, MADV_DONTNEED) = 0 [pid 5838] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 5840] exit(0 [pid 5838] <... writev resumed>) = 14 [pid 5840] <... exit resumed>) = ? [pid 5840] +++ exited with 0 +++ [pid 5838] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3) = 14 [pid 5838] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3) = 22 [pid 5838] close(3) = 0 [pid 5838] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5838] getppid() = 0 [pid 5838] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5838] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5838] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5838] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5838] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5838] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5838] unshare(CLONE_NEWNS) = 0 [pid 5838] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5838] unshare(CLONE_NEWIPC) = 0 [pid 5838] unshare(CLONE_NEWCGROUP) = 0 [pid 5838] unshare(CLONE_NEWUTS) = 0 [pid 5838] unshare(CLONE_SYSVSEM) = 0 [pid 5838] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5838] write(3, "16777216", 8) = 8 [pid 5838] close(3) = 0 [pid 5838] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5838] write(3, "536870912", 9) = 9 [pid 5838] close(3) = 0 [pid 5838] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5838] write(3, "1024", 4) = 4 [pid 5838] close(3) = 0 [pid 5838] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5838] write(3, "8192", 4) = 4 [pid 5838] close(3) = 0 [pid 5838] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5838] write(3, "1024", 4) = 4 [pid 5838] close(3) = 0 [pid 5838] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5838] write(3, "1024", 4) = 4 [pid 5838] close(3) = 0 [pid 5838] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5838] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5838] close(3) = 0 [pid 5838] getpid() = 1 [pid 5838] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [ 107.445729][ T5838] dump_stack_lvl+0x241/0x360 [ 107.450412][ T5838] ? __pfx_dump_stack_lvl+0x10/0x10 [ 107.455612][ T5838] ? __pfx__printk+0x10/0x10 [ 107.460187][ T5838] ? _printk+0xd5/0x120 [ 107.464331][ T5838] ? __virt_addr_valid+0x183/0x530 [ 107.469428][ T5838] ? __virt_addr_valid+0x183/0x530 [ 107.474520][ T5838] print_report+0x169/0x550 [ 107.479016][ T5838] ? __virt_addr_valid+0x183/0x530 [ 107.484111][ T5838] ? __virt_addr_valid+0x183/0x530 [ 107.489200][ T5838] ? __virt_addr_valid+0x45f/0x530 [ 107.494291][ T5838] ? __phys_addr+0xba/0x170 [ 107.498775][ T5838] ? ext4_insert_dentry+0x36a/0x6d0 [ 107.503964][ T5838] kasan_report+0x143/0x180 [ 107.508455][ T5838] ? ext4_insert_dentry+0x36a/0x6d0 [ 107.513639][ T5838] kasan_check_range+0x282/0x290 [ 107.518565][ T5838] ? ext4_insert_dentry+0x36a/0x6d0 [ 107.523757][ T5838] __asan_memcpy+0x40/0x70 [ 107.528160][ T5838] ext4_insert_dentry+0x36a/0x6d0 [ 107.533190][ T5838] add_dirent_to_buf+0x3d9/0x750 [ 107.538134][ T5838] ? __pfx_add_dirent_to_buf+0x10/0x10 [ 107.543582][ T5838] ? __ext4_handle_dirty_metadata+0x30d/0x820 [ 107.549654][ T5838] make_indexed_dir+0xf98/0x1600 [ 107.554589][ T5838] ? __pfx_make_indexed_dir+0x10/0x10 [ 107.559947][ T5838] ? add_dirent_to_buf+0x398/0x750 [ 107.565049][ T5838] ? __pfx_add_dirent_to_buf+0x10/0x10 [ 107.570495][ T5838] ? __ext4_read_dirblock+0x527/0x890 [ 107.575853][ T5838] ext4_add_entry+0x222a/0x25d0 [ 107.580688][ T5838] ? __pfx_ext4_initxattrs+0x10/0x10 [ 107.585965][ T5838] ? __pfx_security_inode_init_security+0x10/0x10 [ 107.592388][ T5838] ? rcu_is_watching+0x15/0xb0 [ 107.597137][ T5838] ? __brelse+0x59/0xa0 [ 107.601274][ T5838] ? __ext4_new_inode+0x380f/0x4380 [ 107.606454][ T5838] ? __pfx_ext4_add_entry+0x10/0x10 [ 107.611638][ T5838] ext4_add_nondir+0x8d/0x290 [ 107.616300][ T5838] ? ext4_symlink+0x6ce/0xb50 [ 107.620959][ T5838] ext4_symlink+0x920/0xb50 [ 107.625453][ T5838] ? __pfx_ext4_symlink+0x10/0x10 [ 107.630465][ T5838] ? generic_permission+0x1e0/0x550 [ 107.635648][ T5838] ? bpf_lsm_inode_symlink+0x9/0x10 [ 107.640829][ T5838] ? security_inode_symlink+0xbe/0x330 [ 107.646273][ T5838] vfs_symlink+0x137/0x2e0 [ 107.650764][ T5838] do_symlinkat+0x222/0x3a0 [ 107.655252][ T5838] ? __pfx_do_symlinkat+0x10/0x10 [ 107.660258][ T5838] ? strncpy_from_user+0x13a/0x260 [ 107.665365][ T5838] ? getname_flags+0x1e3/0x540 [ 107.670110][ T5838] __x64_sys_symlink+0x7a/0x90 [ 107.674858][ T5838] do_syscall_64+0xf3/0x230 [ 107.679347][ T5838] ? clear_bhb_loop+0x35/0x90 [ 107.684006][ T5838] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.689907][ T5838] RIP: 0033:0x7f74a3d2fb89 [ 107.694310][ T5838] 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 b0 ff ff ff f7 d8 64 89 01 48 [ 107.713912][ T5838] RSP: 002b:00007ffeba74b718 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 107.722315][ T5838] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f74a3d2fb89 [ 107.730274][ T5838] RDX: 0000000000000000 RSI: 0000000020000cc0 RDI: 0000000020000dc0 [ 107.738239][ T5838] RBP: 00007f74a3d7d558 R08: 0000555588d07000 R09: 0000555588d07000 [ 107.746198][ T5838] R10: 0000555588d07000 R11: 0000000000000246 R12: 00007f74a3d7d4dd [ 107.754154][ T5838] R13: 00007f74a3d7d004 R14: 00007f74a3d82943 R15: 00007ffeba74b758 [ 107.762132][ T5838] [ 107.765136][ T5838] [ 107.767442][ T5838] The buggy address belongs to the physical page: [ 107.773845][ T5838] page: refcount:3 mapcount:0 mapping:ffff888148c9cd78 index:0x3f pfn:0x6d731 [ 107.782691][ T5838] memcg:ffff888140adc000 [ 107.787015][ T5838] aops:def_blk_aops ino:700000 dentry name(?):"" [ 107.793341][ T5838] flags: 0xfff00000004114(referenced|dirty|active|private|node=0|zone=1|lastcpupid=0x7ff) [ 107.803224][ T5838] raw: 00fff00000004114 0000000000000000 dead000000000122 ffff888148c9cd78 [ 107.811800][ T5838] raw: 000000000000003f ffff888075032910 00000003ffffffff ffff888140adc000 [ 107.820369][ T5838] page dumped because: kasan: bad access detected [ 107.826776][ T5838] page_owner tracks the page as allocated [ 107.832617][ T5838] page last allocated via order 0, migratetype Movable, gfp_mask 0x148c48(GFP_NOFS|__GFP_NOFAIL|__GFP_COMP|__GFP_HARDWALL|__GFP_MOVABLE), pid 5838, tgid 5838 (syz-executor387), ts 107391681149, free_ts 14463794736 [ 107.853300][ T5838] post_alloc_hook+0x1f3/0x230 [ 107.858053][ T5838] get_page_from_freelist+0x3033/0x3180 [ 107.863594][ T5838] __alloc_pages_noprof+0x292/0x710 [ 107.868797][ T5838] alloc_pages_mpol_noprof+0x3e8/0x680 [ 107.874265][ T5838] folio_alloc_noprof+0x128/0x180 [ 107.879270][ T5838] filemap_alloc_folio_noprof+0xdf/0x500 [ 107.884893][ T5838] __filemap_get_folio+0x446/0xbd0 [ 107.889989][ T5838] bdev_getblk+0x1d8/0x550 [ 107.894392][ T5838] ext4_getblk+0x303/0x800 [ 107.898791][ T5838] ext4_bread+0x2e/0x180 [ 107.903017][ T5838] ext4_append+0x327/0x5c0 [ 107.907432][ T5838] make_indexed_dir+0x523/0x1600 [ 107.912363][ T5838] ext4_add_entry+0x222a/0x25d0 [ 107.917199][ T5838] ext4_add_nondir+0x8d/0x290 [ 107.921859][ T5838] ext4_symlink+0x920/0xb50 [ 107.926343][ T5838] vfs_symlink+0x137/0x2e0 [ 107.930740][ T5838] page last free pid 1 tgid 1 stack trace: [ 107.936521][ T5838] free_unref_page+0xcd0/0xf00 [ 107.941269][ T5838] free_contig_range+0x152/0x550 [ 107.946202][ T5838] destroy_args+0x92/0x910 [ 107.950661][ T5838] debug_vm_pgtable+0x4be/0x550 [ 107.955513][ T5838] do_one_initcall+0x248/0x880 [ 107.960270][ T5838] do_initcall_level+0x157/0x210 [ 107.965191][ T5838] do_initcalls+0x3f/0x80 [ 107.969501][ T5838] kernel_init_freeable+0x435/0x5d0 [ 107.974684][ T5838] kernel_init+0x1d/0x2b0 [ 107.978994][ T5838] ret_from_fork+0x4b/0x80 [ 107.983402][ T5838] ret_from_fork_asm+0x1a/0x30 [ 107.988149][ T5838] [ 107.990453][ T5838] Memory state around the buggy address: [ 107.996062][ T5838] ffff88806d731f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 108.004108][ T5838] ffff88806d731f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 108.012149][ T5838] >ffff88806d732000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 108.020185][ T5838] ^ [ 108.024234][ T5838] ffff88806d732080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 108.032280][ T5838] ffff88806d732100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 108.040324][ T5838] ================================================================== [ 108.050140][ T5838] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 108.057345][ T5838] CPU: 0 UID: 0 PID: 5838 Comm: syz-executor387 Not tainted 6.12.0-rc6-syzkaller-00272-gda4373fbcf00 #0 [ 108.068441][ T5838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 108.078483][ T5838] Call Trace: [ 108.081752][ T5838] [ 108.084671][ T5838] dump_stack_lvl+0x241/0x360 [ 108.089346][ T5838] ? __pfx_dump_stack_lvl+0x10/0x10 [ 108.094540][ T5838] ? __pfx__printk+0x10/0x10 [ 108.099123][ T5838] ? preempt_schedule+0xe1/0xf0 [ 108.103963][ T5838] ? vscnprintf+0x5d/0x90 [ 108.108283][ T5838] panic+0x349/0x880 [ 108.112169][ T5838] ? check_panic_on_warn+0x21/0xb0 [ 108.117272][ T5838] ? __pfx_panic+0x10/0x10 [ 108.121681][ T5838] ? _raw_spin_unlock_irqrestore+0x130/0x140 [ 108.127647][ T5838] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 108.133968][ T5838] ? print_report+0x502/0x550 [ 108.138640][ T5838] check_panic_on_warn+0x86/0xb0 [ 108.143567][ T5838] ? ext4_insert_dentry+0x36a/0x6d0 [ 108.148764][ T5838] end_report+0x77/0x160 [ 108.153001][ T5838] kasan_report+0x154/0x180 [ 108.157498][ T5838] ? ext4_insert_dentry+0x36a/0x6d0 [ 108.162692][ T5838] kasan_check_range+0x282/0x290 [ 108.167628][ T5838] ? ext4_insert_dentry+0x36a/0x6d0 [ 108.172819][ T5838] __asan_memcpy+0x40/0x70 [ 108.177230][ T5838] ext4_insert_dentry+0x36a/0x6d0 [ 108.182246][ T5838] add_dirent_to_buf+0x3d9/0x750 [ 108.187180][ T5838] ? __pfx_add_dirent_to_buf+0x10/0x10 [ 108.192636][ T5838] ? __ext4_handle_dirty_metadata+0x30d/0x820 [ 108.198695][ T5838] make_indexed_dir+0xf98/0x1600 [ 108.203631][ T5838] ? __pfx_make_indexed_dir+0x10/0x10 [ 108.208992][ T5838] ? add_dirent_to_buf+0x398/0x750 [ 108.214097][ T5838] ? __pfx_add_dirent_to_buf+0x10/0x10 [ 108.219549][ T5838] ? __ext4_read_dirblock+0x527/0x890 [ 108.224911][ T5838] ext4_add_entry+0x222a/0x25d0 [ 108.229755][ T5838] ? __pfx_ext4_initxattrs+0x10/0x10 [ 108.235032][ T5838] ? __pfx_security_inode_init_security+0x10/0x10 [ 108.241440][ T5838] ? rcu_is_watching+0x15/0xb0 [ 108.246196][ T5838] ? __brelse+0x59/0xa0 [ 108.250343][ T5838] ? __ext4_new_inode+0x380f/0x4380 [ 108.255553][ T5838] ? __pfx_ext4_add_entry+0x10/0x10 [ 108.260771][ T5838] ext4_add_nondir+0x8d/0x290 [ 108.265452][ T5838] ? ext4_symlink+0x6ce/0xb50 [ 108.270129][ T5838] ext4_symlink+0x920/0xb50 [ 108.274629][ T5838] ? __pfx_ext4_symlink+0x10/0x10 [ 108.279655][ T5838] ? generic_permission+0x1e0/0x550 [ 108.284856][ T5838] ? bpf_lsm_inode_symlink+0x9/0x10 [ 108.290049][ T5838] ? security_inode_symlink+0xbe/0x330 [ 108.295504][ T5838] vfs_symlink+0x137/0x2e0 [ 108.299919][ T5838] do_symlinkat+0x222/0x3a0 [ 108.304418][ T5838] ? __pfx_do_symlinkat+0x10/0x10 [ 108.309432][ T5838] ? strncpy_from_user+0x13a/0x260 [ 108.314534][ T5838] ? getname_flags+0x1e3/0x540 [ 108.319287][ T5838] __x64_sys_symlink+0x7a/0x90 [ 108.324046][ T5838] do_syscall_64+0xf3/0x230 [ 108.328541][ T5838] ? clear_bhb_loop+0x35/0x90 [ 108.333209][ T5838] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.339091][ T5838] RIP: 0033:0x7f74a3d2fb89 [ 108.343494][ T5838] 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 b0 ff ff ff f7 d8 64 89 01 48 [ 108.363091][ T5838] RSP: 002b:00007ffeba74b718 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 108.371496][ T5838] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f74a3d2fb89 [ 108.379460][ T5838] RDX: 0000000000000000 RSI: 0000000020000cc0 RDI: 0000000020000dc0 [ 108.387428][ T5838] RBP: 00007f74a3d7d558 R08: 0000555588d07000 R09: 0000555588d07000 [ 108.395390][ T5838] R10: 0000555588d07000 R11: 0000000000000246 R12: 00007f74a3d7d4dd [ 108.403350][ T5838] R13: 00007f74a3d7d004 R14: 00007f74a3d82943 R15: 00007ffeba74b758 [ 108.411316][ T5838] [ 108.414567][ T5838] Kernel Offset: disabled [ 108.418876][ T5838] Rebooting in 86400 seconds..