./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor348259619 <...> Warning: Permanently added '10.128.1.113' (ED25519) to the list of known hosts. execve("./syz-executor348259619", ["./syz-executor348259619"], 0x7ffff278ca50 /* 10 vars */) = 0 brk(NULL) = 0x5555558d9000 brk(0x5555558d9e00) = 0x5555558d9e00 arch_prctl(ARCH_SET_FS, 0x5555558d9480) = 0 set_tid_address(0x5555558d9750) = 5040 set_robust_list(0x5555558d9760, 24) = 0 rseq(0x5555558d9da0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor348259619", 4096) = 27 getrandom("\x81\x9e\xb9\xa2\xdf\x2b\x63\x25", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x5555558d9e00 brk(0x5555558fae00) = 0x5555558fae00 brk(0x5555558fb000) = 0x5555558fb000 mprotect(0x7f89717bb000, 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 getpid() = 5040 openat(AT_FDCWD, "/sys/kernel/debug/x86/nmi_longest_ns", O_WRONLY|O_CLOEXEC) = 3 write(3, "10000000000", 11) = 11 close(3) = 0 openat(AT_FDCWD, "/proc/sys/kernel/hung_task_check_interval_secs", O_WRONLY|O_CLOEXEC) = 3 write(3, "20", 2) = 2 close(3) = 0 openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_kallsyms", O_WRONLY|O_CLOEXEC) = 3 write(3, "1", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_harden", O_WRONLY|O_CLOEXEC) = 3 write(3, "0", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/kernel/kptr_restrict", O_WRONLY|O_CLOEXEC) = 3 write(3, "0", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/kernel/softlockup_all_cpu_backtrace", O_WRONLY|O_CLOEXEC) = 3 write(3, "1", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3 write(3, "100", 3) = 3 close(3) = 0 openat(AT_FDCWD, "/proc/sys/vm/oom_dump_tasks", O_WRONLY|O_CLOEXEC) = 3 write(3, "0", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/debug/exception-trace", O_WRONLY|O_CLOEXEC) = 3 write(3, "0", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/kernel/printk", O_WRONLY|O_CLOEXEC) = 3 write(3, "7 4 1 3", 7) = 7 close(3) = 0 openat(AT_FDCWD, "/proc/sys/kernel/keys/gc_delay", O_WRONLY|O_CLOEXEC) = 3 write(3, "1", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/vm/oom_kill_allocating_task", O_WRONLY|O_CLOEXEC) = 3 write(3, "1", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/kernel/ctrl-alt-del", O_WRONLY|O_CLOEXEC) = 3 write(3, "0", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/proc/sys/kernel/cad_pid", O_WRONLY|O_CLOEXEC) = 3 write(3, "5040", 4) = 4 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/failslab/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_futex/ignore-private", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-highmem", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/min-order", O_WRONLY|O_CLOEXEC) = 3 write(3, "0", 1) = 1 close(3) = 0 socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x35\x34\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 recvfrom(4, [{nlmsg_len=784, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5040}, "\x01\x02\x00\x00\x0d\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x35\x34\x00\x00\x00\x00\x06\x00\x01\x00\x1d\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2e\x00\x00\x00\x98\x02\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 784 recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5040}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 ioctl(5, SIOCGIFINDEX, {ifr_name="wpan0", ifr_ifindex=11}) = 0 close(5) = 0 sendto(4, [{nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x0b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x06\x00\x0a\x00\xa0\xaa\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5040}, {error=0, msg={nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 ioctl(5, SIOCGIFINDEX, {ifr_name="wpan0", ifr_ifindex=11}) = 0 close(5) = 0 sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0c\x00\x01\x00\x02\x00\xaa\xaa\xaa\xaa\xaa\xaa"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5040}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 sendto(3, [{nlmsg_len=68, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_EXCL|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=0, ifi_flags=0, ifi_change=0}, [[{nla_len=11, nla_type=IFLA_IFNAME}, "lowpan0"...], [{nla_len=16, nla_type=IFLA_LINKINFO}, [{nla_len=10, nla_type=IFLA_INFO_KIND}, "lowpan"...]], [{nla_len=8, nla_type=IFLA_LINK}, 11]]], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 68 recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5040}, {error=0, msg={nlmsg_len=68, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_EXCL|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 ioctl(5, SIOCGIFINDEX, {ifr_name="wpan1", ifr_ifindex=12}) = 0 close(5) = 0 sendto(4, [{nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x0b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x06\x00\x0a\x00\xa1\xaa\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5040}, {error=0, msg={nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 ioctl(5, SIOCGIFINDEX, {ifr_name="wpan1", ifr_ifindex=12}) = 0 close(5) = 0 sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("wpan1"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=12, nla_type=IFLA_ADDRESS}, 02:01:aa:aa:aa:aa:aa]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5040}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 close(3) = 0 close(4) = 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=0x7f8971710a30}, {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=0x7f8971710a30}, {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) = 0x7f89716f5000 rt_sigprocmask(SIG_BLOCK, ~[], [CHLD], 8) = 0 clone3({flags=CLONE_VM|CLONE_VFORK, exit_signal=SIGCHLD, stack=0x7f89716f5000, stack_size=0x9000}, 88./strace-static-x86_64: Process 5042 attached [pid 5042] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 5042] rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, 8) = 0 [pid 5042] rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGCONT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGCONT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGTSTP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGTSTP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGTTIN, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGTTIN, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGTTOU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGTTOU, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 [pid 5042] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5042] execve("/bin/sh", ["sh", "-c", "mkswap ./swap-file"], 0x7ffe3dff1b18 /* 10 vars */ [pid 5040] <... clone3 resumed>) = 5042 [pid 5040] munmap(0x7f89716f5000, 36864 [pid 5042] <... execve resumed>) = 0 [pid 5042] brk(NULL [pid 5040] <... munmap resumed>) = 0 [pid 5040] rt_sigprocmask(SIG_SETMASK, [CHLD], [pid 5042] <... brk resumed>) = 0x56142dbbc000 [pid 5040] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5042] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffbd2493000 [pid 5042] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] 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 5042] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3", 0x7ffd545c9a40, 0) = -1 ENOENT (No such file or directory) [pid 5042] 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 5042] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2", 0x7ffd545c9a40, 0) = -1 ENOENT (No such file or directory) [pid 5042] 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 5042] newfstatat(AT_FDCWD, "/lib64/tls/haswell/x86_64", 0x7ffd545c9a40, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/lib64/tls/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/lib64/tls/haswell", 0x7ffd545c9a40, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/lib64/tls/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/lib64/tls/x86_64", 0x7ffd545c9a40, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/lib64/tls/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/lib64/tls", 0x7ffd545c9a40, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/lib64/haswell/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/lib64/haswell/x86_64", 0x7ffd545c9a40, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/lib64/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/lib64/haswell", 0x7ffd545c9a40, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/lib64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/lib64/x86_64", 0x7ffd545c9a40, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/lib64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = 3 [pid 5042] 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 5042] 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 5042] newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=792936, ...}, AT_EMPTY_PATH) = 0 [pid 5042] mmap(NULL, 796968, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffbd23d0000 [pid 5042] mmap(0x7ffbd23df000, 557056, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf000) = 0x7ffbd23df000 [pid 5042] mmap(0x7ffbd2467000, 163840, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x97000) = 0x7ffbd2467000 [pid 5042] mmap(0x7ffbd248f000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xbe000) = 0x7ffbd248f000 [pid 5042] close(3) = 0 [pid 5042] openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 [pid 5042] 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 5042] 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 5042] 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 5042] 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 5042] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=1720616, ...}, AT_EMPTY_PATH) = 0 [pid 5042] 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 5042] mmap(NULL, 1773008, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffbd221f000 [pid 5042] mmap(0x7ffbd2247000, 1191936, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x28000) = 0x7ffbd2247000 [pid 5042] mmap(0x7ffbd236a000, 339968, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14b000) = 0x7ffbd236a000 [pid 5042] mmap(0x7ffbd23bd000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x19d000) = 0x7ffbd23bd000 [pid 5042] mmap(0x7ffbd23c3000, 52688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ffbd23c3000 [pid 5042] close(3) = 0 [pid 5042] openat(AT_FDCWD, "/lib64/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 3 [pid 5042] 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 5042] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=51344, ...}, AT_EMPTY_PATH) = 0 [pid 5042] mmap(NULL, 63624, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffbd220f000 [pid 5042] mmap(0x7ffbd2212000, 24576, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7ffbd2212000 [pid 5042] mmap(0x7ffbd2218000, 12288, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7ffbd2218000 [pid 5042] mmap(0x7ffbd221b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7ffbd221b000 [pid 5042] mmap(0x7ffbd221d000, 6280, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ffbd221d000 [pid 5042] close(3) = 0 [pid 5042] openat(AT_FDCWD, "/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] 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 5042] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3", 0x7ffd545c99e0, 0) = -1 ENOENT (No such file or directory) [pid 5042] 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 5042] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2", 0x7ffd545c99e0, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64", 0x7ffd545c99e0, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/tls/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell", 0x7ffd545c99e0, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/tls/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/usr/lib64/tls/x86_64", 0x7ffd545c99e0, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/tls/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/usr/lib64/tls", 0x7ffd545c99e0, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/usr/lib64/haswell/x86_64", 0x7ffd545c99e0, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/usr/lib64/haswell", 0x7ffd545c99e0, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/usr/lib64/x86_64", 0x7ffd545c99e0, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3 [pid 5042] 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 5042] 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 5042] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=145712, ...}, AT_EMPTY_PATH) = 0 [pid 5042] mmap(NULL, 157200, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffbd21e8000 [pid 5042] mprotect(0x7ffbd21ef000, 114688, PROT_NONE) = 0 [pid 5042] mmap(0x7ffbd21ef000, 81920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7ffbd21ef000 [pid 5042] mmap(0x7ffbd2203000, 28672, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7ffbd2203000 [pid 5042] mmap(0x7ffbd220b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7ffbd220b000 [pid 5042] mmap(0x7ffbd220d000, 5648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ffbd220d000 [pid 5042] close(3) = 0 [pid 5042] openat(AT_FDCWD, "/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 3 [pid 5042] 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 5042] 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 5042] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=342224, ...}, AT_EMPTY_PATH) = 0 [pid 5042] mmap(NULL, 344456, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffbd2193000 [pid 5042] mmap(0x7ffbd2195000, 180224, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7ffbd2195000 [pid 5042] mmap(0x7ffbd21c1000, 151552, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2e000) = 0x7ffbd21c1000 [pid 5042] mmap(0x7ffbd21e6000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x52000) = 0x7ffbd21e6000 [pid 5042] close(3) = 0 [pid 5042] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffbd2191000 [pid 5042] arch_prctl(ARCH_SET_FS, 0x7ffbd2192380) = 0 [pid 5042] set_tid_address(0x7ffbd2192650) = 5042 [pid 5042] set_robust_list(0x7ffbd2192660, 24) = 0 [pid 5042] rseq(0x7ffbd2192d20, 0x20, 0, 0x53053053) = 0 [pid 5042] mprotect(0x7ffbd23bd000, 16384, PROT_READ) = 0 [pid 5042] mprotect(0x7ffbd21e6000, 4096, PROT_READ) = 0 [pid 5042] mprotect(0x7ffbd220b000, 4096, PROT_READ) = 0 [pid 5042] mprotect(0x7ffbd221b000, 4096, PROT_READ) = 0 [pid 5042] mprotect(0x7ffbd248f000, 12288, PROT_READ) = 0 [pid 5042] mprotect(0x56142cb05000, 4096, PROT_READ) = 0 [pid 5042] mprotect(0x7ffbd24c2000, 8192, PROT_READ) = 0 [pid 5042] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 5042] statfs("/sys/fs/selinux", 0x7ffd545ca790) = -1 ENOENT (No such file or directory) [pid 5042] statfs("/selinux", 0x7ffd545ca790) = -1 ENOENT (No such file or directory) [pid 5042] getrandom("\x7f\xdf\x17\x0d\x07\x29\xee\x80", 8, GRND_NONBLOCK) = 8 [pid 5042] brk(NULL) = 0x56142dbbc000 [pid 5042] brk(0x56142dbdd000) = 0x56142dbdd000 [pid 5042] openat(AT_FDCWD, "/proc/filesystems", O_RDONLY|O_CLOEXEC) = 3 [pid 5042] newfstatat(3, "", {st_mode=S_IFREG|0444, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5042] read(3, "nodev\tsysfs\nnodev\ttmpfs\nnodev\tbdev\nnodev\tproc\nnodev\tcgroup\nnodev\tcgroup2\nnodev\tcpuset\nnodev\tdevtmpfs"..., 1024) = 819 [pid 5042] read(3, "", 1024) = 0 [pid 5042] close(3) = 0 [pid 5042] access("/etc/selinux/config", F_OK) = 0 [pid 5042] getpid() = 5042 [pid 5042] rt_sigaction(SIGCHLD, {sa_handler=0x7ffbd2412c61, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER, sa_restorer=0x7ffbd2256ad0}, NULL, 8) = 0 [pid 5042] getppid() = 5040 [pid 5042] uname({sysname="Linux", nodename="syzkaller", ...}) = 0 [pid 5042] newfstatat(AT_FDCWD, "/root", {st_mode=S_IFDIR|0700, st_size=4096, ...}, 0) = 0 [pid 5042] newfstatat(AT_FDCWD, ".", {st_mode=S_IFDIR|0700, st_size=4096, ...}, 0) = 0 [pid 5042] rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGINT, {sa_handler=0x7ffbd2412c61, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER, sa_restorer=0x7ffbd2256ad0}, NULL, 8) = 0 [pid 5042] rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 5042] newfstatat(AT_FDCWD, "/bin/mkswap", 0x7ffd545ca2c8, 0) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/sbin/mkswap", {st_mode=S_IFREG|0755, st_size=14248, ...}, 0) = 0 [pid 5042] execve("/sbin/mkswap", ["mkswap", "./swap-file"], 0x56142dbbcd40 /* 10 vars */) = 0 [pid 5042] brk(NULL) = 0x55891dfdf000 [pid 5042] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6595c79000 [pid 5042] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] 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 5042] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3", 0x7ffeb3ca7ad0, 0) = -1 ENOENT (No such file or directory) [pid 5042] 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 5042] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2", 0x7ffeb3ca7ad0, 0) = -1 ENOENT (No such file or directory) [pid 5042] 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 5042] newfstatat(AT_FDCWD, "/lib64/tls/haswell/x86_64", 0x7ffeb3ca7ad0, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/lib64/tls/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/lib64/tls/haswell", 0x7ffeb3ca7ad0, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/lib64/tls/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/lib64/tls/x86_64", 0x7ffeb3ca7ad0, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/lib64/tls/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/lib64/tls", 0x7ffeb3ca7ad0, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/lib64/haswell/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/lib64/haswell/x86_64", 0x7ffeb3ca7ad0, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/lib64/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/lib64/haswell", 0x7ffeb3ca7ad0, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/lib64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/lib64/x86_64", 0x7ffeb3ca7ad0, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/lib64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = 3 [pid 5042] 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 5042] 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 5042] newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=792936, ...}, AT_EMPTY_PATH) = 0 [pid 5042] mmap(NULL, 796968, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6595bb6000 [pid 5042] mmap(0x7f6595bc5000, 557056, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf000) = 0x7f6595bc5000 [pid 5042] mmap(0x7f6595c4d000, 163840, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x97000) = 0x7f6595c4d000 [pid 5042] mmap(0x7f6595c75000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xbe000) = 0x7f6595c75000 [pid 5042] close(3) = 0 [pid 5042] openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 [pid 5042] 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 5042] 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 5042] 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 5042] 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 5042] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=1720616, ...}, AT_EMPTY_PATH) = 0 [pid 5042] 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 5042] mmap(NULL, 1773008, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6595a05000 [pid 5042] mmap(0x7f6595a2d000, 1191936, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x28000) = 0x7f6595a2d000 [pid 5042] mmap(0x7f6595b50000, 339968, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14b000) = 0x7f6595b50000 [pid 5042] mmap(0x7f6595ba3000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x19d000) = 0x7f6595ba3000 [pid 5042] mmap(0x7f6595ba9000, 52688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f6595ba9000 [pid 5042] close(3) = 0 [pid 5042] openat(AT_FDCWD, "/lib64/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 3 [pid 5042] 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 5042] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=51344, ...}, AT_EMPTY_PATH) = 0 [pid 5042] mmap(NULL, 63624, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f65959f5000 [pid 5042] mmap(0x7f65959f8000, 24576, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f65959f8000 [pid 5042] mmap(0x7f65959fe000, 12288, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7f65959fe000 [pid 5042] mmap(0x7f6595a01000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7f6595a01000 [pid 5042] mmap(0x7f6595a03000, 6280, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f6595a03000 [pid 5042] close(3) = 0 [pid 5042] openat(AT_FDCWD, "/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] 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 5042] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3", 0x7ffeb3ca7a70, 0) = -1 ENOENT (No such file or directory) [pid 5042] 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 5042] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2", 0x7ffeb3ca7a70, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64", 0x7ffeb3ca7a70, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/tls/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell", 0x7ffeb3ca7a70, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/tls/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/usr/lib64/tls/x86_64", 0x7ffeb3ca7a70, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/tls/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/usr/lib64/tls", 0x7ffeb3ca7a70, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/usr/lib64/haswell/x86_64", 0x7ffeb3ca7a70, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/usr/lib64/haswell", 0x7ffeb3ca7a70, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] newfstatat(AT_FDCWD, "/usr/lib64/x86_64", 0x7ffeb3ca7a70, 0) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3 [pid 5042] 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 5042] 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 5042] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=145712, ...}, AT_EMPTY_PATH) = 0 [pid 5042] mmap(NULL, 157200, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f65959ce000 [pid 5042] mprotect(0x7f65959d5000, 114688, PROT_NONE) = 0 [pid 5042] mmap(0x7f65959d5000, 81920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f65959d5000 [pid 5042] mmap(0x7f65959e9000, 28672, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7f65959e9000 [pid 5042] mmap(0x7f65959f1000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7f65959f1000 [pid 5042] mmap(0x7f65959f3000, 5648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f65959f3000 [pid 5042] close(3) = 0 [pid 5042] openat(AT_FDCWD, "/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 5042] openat(AT_FDCWD, "/usr/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 3 [pid 5042] 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 5042] 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 5042] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=342224, ...}, AT_EMPTY_PATH) = 0 [pid 5042] mmap(NULL, 344456, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6595979000 [pid 5042] mmap(0x7f659597b000, 180224, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f659597b000 [pid 5042] mmap(0x7f65959a7000, 151552, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2e000) = 0x7f65959a7000 [pid 5042] mmap(0x7f65959cc000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x52000) = 0x7f65959cc000 [pid 5042] close(3) = 0 [pid 5042] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6595977000 [pid 5042] arch_prctl(ARCH_SET_FS, 0x7f6595978380) = 0 [pid 5042] set_tid_address(0x7f6595978650) = 5042 [pid 5042] set_robust_list(0x7f6595978660, 24) = 0 [pid 5042] rseq(0x7f6595978d20, 0x20, 0, 0x53053053) = 0 [pid 5042] mprotect(0x7f6595ba3000, 16384, PROT_READ) = 0 [pid 5042] mprotect(0x7f65959cc000, 4096, PROT_READ) = 0 [pid 5042] mprotect(0x7f65959f1000, 4096, PROT_READ) = 0 [pid 5042] mprotect(0x7f6595a01000, 4096, PROT_READ) = 0 [pid 5042] mprotect(0x7f6595c75000, 12288, PROT_READ) = 0 [pid 5042] mprotect(0x55891c8bd000, 4096, PROT_READ) = 0 [pid 5042] mprotect(0x7f6595ca8000, 8192, PROT_READ) = 0 [pid 5042] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 5042] statfs("/sys/fs/selinux", 0x7ffeb3ca8820) = -1 ENOENT (No such file or directory) [pid 5042] statfs("/selinux", 0x7ffeb3ca8820) = -1 ENOENT (No such file or directory) [pid 5042] getrandom("\x0c\xc8\xe9\x98\xfe\xfc\x4a\x52", 8, GRND_NONBLOCK) = 8 [pid 5042] brk(NULL) = 0x55891dfdf000 [pid 5042] brk(0x55891e000000) = 0x55891e000000 [pid 5042] openat(AT_FDCWD, "/proc/filesystems", O_RDONLY|O_CLOEXEC) = 3 [pid 5042] newfstatat(3, "", {st_mode=S_IFREG|0444, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5042] read(3, "nodev\tsysfs\nnodev\ttmpfs\nnodev\tbdev\nnodev\tproc\nnodev\tcgroup\nnodev\tcgroup2\nnodev\tcpuset\nnodev\tdevtmpfs"..., 1024) = 819 [pid 5042] read(3, "", 1024) = 0 [pid 5042] close(3) = 0 [pid 5042] access("/etc/selinux/config", F_OK) = 0 [pid 5042] openat(AT_FDCWD, "./swap-file", O_WRONLY) = 3 [pid 5042] lseek(3, 0, SEEK_END) = 128000000 [pid 5042] lseek(3, 0, SEEK_SET) = 0 [pid 5042] newfstatat(1, "", {st_mode=S_IFIFO|0600, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5042] 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 5042] 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 5042] lseek(3, 4086, SEEK_SET) = 4086 [pid 5042] write(3, "SWAPSPACE2", 10) = 10 [pid 5042] fsync(3) = 0 Setting up swapspace version 1, size = 127995904 bytes [pid 5042] write(1, "Setting up swapspace version 1, size = 127995904 bytes\n", 55) = 55 [pid 5042] exit_group(0) = ? [pid 5042] +++ exited with 0 +++ rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5042, si_uid=0, si_status=0, si_utime=0, si_stime=11 /* 0.11 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=0x7f89717083d0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 rt_sigaction(SIGBUS, {sa_handler=0x7f89717083d0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f8971710a30}, NULL, 8) = 0 unshare(CLONE_NEWPID) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555558d9750) = 5044 ./strace-static-x86_64: Process 5044 attached [pid 5044] set_robust_list(0x5555558d9760, 24) = 0 [pid 5044] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5044] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5044] setsid() = 1 [pid 5044] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5044] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5044] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5044] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5044] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5044] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5044] unshare(CLONE_NEWNS) = 0 [pid 5044] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5044] unshare(CLONE_NEWIPC) = 0 [pid 5044] unshare(CLONE_NEWCGROUP) = 0 [pid 5044] unshare(CLONE_NEWUTS) = 0 [pid 5044] unshare(CLONE_SYSVSEM) = 0 [pid 5044] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5044] write(3, "16777216", 8) = 8 [pid 5044] close(3) = 0 [pid 5044] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5044] write(3, "536870912", 9) = 9 [pid 5044] close(3) = 0 [pid 5044] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5044] write(3, "1024", 4) = 4 [pid 5044] close(3) = 0 [pid 5044] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5044] write(3, "8192", 4) = 4 [pid 5044] close(3) = 0 [pid 5044] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5044] write(3, "1024", 4) = 4 [pid 5044] close(3) = 0 [pid 5044] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5044] write(3, "1024", 4) = 4 [pid 5044] close(3) = 0 [pid 5044] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5044] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5044] close(3) = 0 [pid 5044] getpid() = 1 [pid 5044] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [ 92.018818][ T5044] dump_stack_lvl+0x125/0x1b0 [ 92.023542][ T5044] should_fail_ex+0x496/0x5b0 [ 92.028364][ T5044] should_failslab+0x9/0x20 [ 92.032889][ T5044] __kmem_cache_alloc_node+0x6b/0x350 [ 92.038328][ T5044] ? ulist_add_merge+0x178/0x660 [ 92.043317][ T5044] ? rcu_is_watching+0x12/0xb0 [ 92.048112][ T5044] ? lock_acquire+0x464/0x510 [ 92.052826][ T5044] kmalloc_trace+0x25/0xe0 [ 92.057343][ T5044] ulist_add_merge+0x178/0x660 [ 92.062147][ T5044] clear_state_bit+0x151/0x3a0 [ 92.066949][ T5044] __clear_extent_bit+0x531/0xc60 [ 92.072040][ T5044] __btrfs_qgroup_release_data+0x361/0x970 [ 92.077909][ T5044] ? rcu_is_watching+0x12/0xb0 [ 92.082724][ T5044] ? rcu_is_watching+0x12/0xb0 [ 92.087530][ T5044] ? btrfs_qgroup_account_extents+0x910/0x910 [ 92.093856][ T5044] ? reacquire_held_locks+0x4b0/0x4b0 [ 92.099284][ T5044] ? lock_extent+0x133/0x190 [ 92.103933][ T5044] ? rcu_is_watching+0x12/0xb0 [ 92.108745][ T5044] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 92.114772][ T5044] ? _raw_spin_unlock_irq+0x2e/0x50 [ 92.120030][ T5044] ? btrfs_lookup_first_ordered_range+0x357/0x600 [ 92.126511][ T5044] ? folio_flags.constprop.0+0x56/0x150 [ 92.132163][ T5044] btrfs_invalidate_folio+0x5ed/0xa20 [ 92.137591][ T5044] ? btrfs_finish_ordered_io+0x160/0x160 [ 92.143283][ T5044] ? clear_shadow_entry+0x270/0x270 [ 92.148545][ T5044] ? btrfs_finish_ordered_io+0x160/0x160 [ 92.154224][ T5044] truncate_cleanup_folio+0x2b0/0x3e0 [ 92.159659][ T5044] truncate_inode_pages_range+0x27a/0x1030 [ 92.165532][ T5044] ? truncate_inode_partial_folio+0x750/0x750 [ 92.171731][ T5044] ? rcu_is_watching+0x12/0xb0 [ 92.176545][ T5044] ? simple_setattr+0x110/0x110 [ 92.181488][ T5044] ? inode_newsize_ok+0x13c/0x200 [ 92.186566][ T5044] truncate_pagecache+0x65/0x90 [ 92.191456][ T5044] btrfs_setattr+0x3c2/0x1330 [ 92.196161][ T5044] ? reacquire_held_locks+0x4b0/0x4b0 [ 92.201566][ T5044] ? reacquire_held_locks+0x4b0/0x4b0 [ 92.206974][ T5044] ? tomoyo_path_perm+0x297/0x450 [ 92.212116][ T5044] ? __kmem_cache_free+0xb8/0x2f0 [ 92.217184][ T5044] ? btrfs_cont_expand+0xca0/0xca0 [ 92.222348][ T5044] ? current_time+0x1ed/0x280 [ 92.227067][ T5044] ? evm_inode_setattr+0x7d/0x620 [ 92.232123][ T5044] ? from_vfsuid+0x170/0x170 [ 92.236742][ T5044] ? btrfs_cont_expand+0xca0/0xca0 [ 92.241880][ T5044] notify_change+0x742/0x11c0 [ 92.246602][ T5044] do_truncate+0x15c/0x220 [ 92.251061][ T5044] ? file_open_root+0x450/0x450 [ 92.255949][ T5044] ? common_perm_cond+0x242/0x850 [ 92.261031][ T5044] do_sys_ftruncate+0x6a2/0x790 [ 92.265946][ T5044] do_syscall_64+0x38/0xb0 [ 92.270405][ T5044] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 92.276338][ T5044] RIP: 0033:0x7f8971746439 [ 92.280792][ T5044] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 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 [ 92.301051][ T5044] RSP: 002b:00007ffe3dff1728 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 92.309517][ T5044] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f8971746439 [ 92.317510][ T5044] RDX: 00007f8971745340 RSI: 0000000000000000 RDI: 0000000000000005 [ 92.325524][ T5044] RBP: 0000000000000001 R08: 00007ffe3dff14c7 R09: 0000000000000035 [ 92.333519][ T5044] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000003 [ 92.341510][ T5044] R13: 0000000000000004 R14: 0000000000000003 R15: 0000000000000000 [ 92.349511][ T5044] [ 92.353596][ T5044] ------------[ cut here ]------------ [ 92.359115][ T5044] kernel BUG at fs/btrfs/extent-io-tree.c:515! [ 92.365338][ T5044] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 92.371432][ T5044] CPU: 1 PID: 5044 Comm: syz-executor348 Not tainted 6.5.0-next-20230831-syzkaller #0 [ 92.381008][ T5044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 92.391085][ T5044] RIP: 0010:clear_state_bit+0x314/0x3a0 [ 92.396675][ T5044] Code: b6 14 02 4c 89 f0 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 32 8b 6b 7c e9 b5 fe ff ff e8 75 a6 ec fd 0f 0b eb 98 e8 6c a6 ec fd <0f> 0b 4c 89 f7 e8 a2 67 42 fe e9 79 fd ff ff 4c 89 f7 e8 95 67 42 [ 92.416349][ T5044] RSP: 0018:ffffc9000407f610 EFLAGS: 00010293 [ 92.422529][ T5044] RAX: 0000000000000000 RBX: ffff88807e786240 RCX: 0000000000000000 [ 92.430516][ T5044] RDX: ffff88801c215940 RSI: ffffffff839b3874 RDI: 0000000000000005 [ 92.439028][ T5044] RBP: 00000000fffffff4 R08: 0000000000000005 R09: 0000000000000000 [ 92.447104][ T5044] R10: 00000000fffffff4 R11: 0000000000000001 R12: ffff888074059360 [ 92.455179][ T5044] R13: 0000000000000000 R14: ffff88807e7862bc R15: 0000000000000fff [ 92.463183][ T5044] FS: 00005555558d9480(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 92.472156][ T5044] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 92.478773][ T5044] CR2: 00007ffcd16bdcb8 CR3: 000000007bf0b000 CR4: 00000000003506e0 [ 92.486776][ T5044] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 92.494813][ T5044] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 92.503067][ T5044] Call Trace: [ 92.506365][ T5044] [ 92.509316][ T5044] ? show_regs+0x8f/0xa0 [ 92.513588][ T5044] ? die+0x36/0xa0 [ 92.517335][ T5044] ? do_trap+0x22b/0x420 [ 92.521610][ T5044] ? clear_state_bit+0x314/0x3a0 [ 92.527018][ T5044] ? clear_state_bit+0x314/0x3a0 [ 92.531987][ T5044] ? do_error_trap+0xf4/0x230 [ 92.536694][ T5044] ? clear_state_bit+0x314/0x3a0 [ 92.542102][ T5044] ? handle_invalid_op+0x34/0x40 [ 92.547081][ T5044] ? clear_state_bit+0x314/0x3a0 [ 92.552054][ T5044] ? exc_invalid_op+0x2d/0x40 [ 92.556843][ T5044] ? asm_exc_invalid_op+0x1a/0x20 [ 92.561898][ T5044] ? clear_state_bit+0x314/0x3a0 [ 92.566955][ T5044] ? clear_state_bit+0x314/0x3a0 [ 92.572017][ T5044] __clear_extent_bit+0x531/0xc60 [ 92.577184][ T5044] __btrfs_qgroup_release_data+0x361/0x970 [ 92.583031][ T5044] ? rcu_is_watching+0x12/0xb0 [ 92.587827][ T5044] ? rcu_is_watching+0x12/0xb0 [ 92.592807][ T5044] ? btrfs_qgroup_account_extents+0x910/0x910 [ 92.598940][ T5044] ? reacquire_held_locks+0x4b0/0x4b0 [ 92.604363][ T5044] ? lock_extent+0x133/0x190 [ 92.608993][ T5044] ? rcu_is_watching+0x12/0xb0 [ 92.613786][ T5044] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 92.619797][ T5044] ? _raw_spin_unlock_irq+0x2e/0x50 [ 92.625031][ T5044] ? btrfs_lookup_first_ordered_range+0x357/0x600 [ 92.631477][ T5044] ? folio_flags.constprop.0+0x56/0x150 [ 92.637166][ T5044] btrfs_invalidate_folio+0x5ed/0xa20 [ 92.642679][ T5044] ? btrfs_finish_ordered_io+0x160/0x160 [ 92.648363][ T5044] ? clear_shadow_entry+0x270/0x270 [ 92.653745][ T5044] ? btrfs_finish_ordered_io+0x160/0x160 [ 92.659512][ T5044] truncate_cleanup_folio+0x2b0/0x3e0 [ 92.664933][ T5044] truncate_inode_pages_range+0x27a/0x1030 [ 92.670793][ T5044] ? truncate_inode_partial_folio+0x750/0x750 [ 92.676983][ T5044] ? rcu_is_watching+0x12/0xb0 [ 92.681831][ T5044] ? simple_setattr+0x110/0x110 [ 92.686716][ T5044] ? inode_newsize_ok+0x13c/0x200 [ 92.691791][ T5044] truncate_pagecache+0x65/0x90 [ 92.696689][ T5044] btrfs_setattr+0x3c2/0x1330 [ 92.701423][ T5044] ? reacquire_held_locks+0x4b0/0x4b0 [ 92.706828][ T5044] ? reacquire_held_locks+0x4b0/0x4b0 [ 92.712252][ T5044] ? tomoyo_path_perm+0x297/0x450 [ 92.717851][ T5044] ? __kmem_cache_free+0xb8/0x2f0 [ 92.722934][ T5044] ? btrfs_cont_expand+0xca0/0xca0 [ 92.728077][ T5044] ? current_time+0x1ed/0x280 [ 92.732799][ T5044] ? evm_inode_setattr+0x7d/0x620 [ 92.737872][ T5044] ? from_vfsuid+0x170/0x170 [ 92.742506][ T5044] ? btrfs_cont_expand+0xca0/0xca0 [ 92.747656][ T5044] notify_change+0x742/0x11c0 [ 92.752401][ T5044] do_truncate+0x15c/0x220 [ 92.756936][ T5044] ? file_open_root+0x450/0x450 [ 92.761834][ T5044] ? common_perm_cond+0x242/0x850 [ 92.766903][ T5044] do_sys_ftruncate+0x6a2/0x790 [ 92.771804][ T5044] do_syscall_64+0x38/0xb0 [ 92.776252][ T5044] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 92.782280][ T5044] RIP: 0033:0x7f8971746439 [ 92.786801][ T5044] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 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 [ 92.806516][ T5044] RSP: 002b:00007ffe3dff1728 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 92.814954][ T5044] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f8971746439 [ 92.822944][ T5044] RDX: 00007f8971745340 RSI: 0000000000000000 RDI: 0000000000000005 [ 92.830932][ T5044] RBP: 0000000000000001 R08: 00007ffe3dff14c7 R09: 0000000000000035 [ 92.838954][ T5044] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000003 [ 92.846944][ T5044] R13: 0000000000000004 R14: 0000000000000003 R15: 0000000000000000 [ 92.854959][ T5044] [ 92.857993][ T5044] Modules linked in: [ 92.862850][ T5044] ---[ end trace 0000000000000000 ]--- [ 92.868465][ T5044] RIP: 0010:clear_state_bit+0x314/0x3a0 [ 92.874110][ T5044] Code: b6 14 02 4c 89 f0 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 32 8b 6b 7c e9 b5 fe ff ff e8 75 a6 ec fd 0f 0b eb 98 e8 6c a6 ec fd <0f> 0b 4c 89 f7 e8 a2 67 42 fe e9 79 fd ff ff 4c 89 f7 e8 95 67 42 [ 92.893814][ T5044] RSP: 0018:ffffc9000407f610 EFLAGS: 00010293 [ 92.899968][ T5044] RAX: 0000000000000000 RBX: ffff88807e786240 RCX: 0000000000000000 [ 92.908011][ T5044] RDX: ffff88801c215940 RSI: ffffffff839b3874 RDI: 0000000000000005 [ 92.916079][ T5044] RBP: 00000000fffffff4 R08: 0000000000000005 R09: 0000000000000000 [ 92.924113][ T5044] R10: 00000000fffffff4 R11: 0000000000000001 R12: ffff888074059360 [ 92.932123][ T5044] R13: 0000000000000000 R14: ffff88807e7862bc R15: 0000000000000fff [ 92.940200][ T5044] FS: 00005555558d9480(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 92.949317][ T5044] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 92.955993][ T5044] CR2: 00007ffcd16bdcb8 CR3: 000000007bf0b000 CR4: 00000000003506e0 [ 92.964008][ T5044] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 92.972106][ T5044] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 92.980189][ T5044] Kernel panic - not syncing: Fatal exception [ 92.986559][ T5044] Kernel Offset: disabled [ 92.990987][ T5044] Rebooting in 86400 seconds..