./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1174283999 <...> Warning: Permanently added '10.128.1.86' (ED25519) to the list of known hosts. execve("./syz-executor1174283999", ["./syz-executor1174283999"], 0x7ffd26123420 /* 10 vars */) = 0 brk(NULL) = 0x55556a345000 brk(0x55556a345d40) = 0x55556a345d40 arch_prctl(ARCH_SET_FS, 0x55556a3453c0) = 0 set_tid_address(0x55556a345690) = 5839 set_robust_list(0x55556a3456a0, 24) = 0 rseq(0x55556a345ce0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor1174283999", 4096) = 28 getrandom("\xf6\x1f\x42\xde\x6b\xa8\x7a\xae", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55556a345d40 brk(0x55556a366d40) = 0x55556a366d40 brk(0x55556a367000) = 0x55556a367000 mprotect(0x7f0988682000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5840 attached [pid 5840] set_robust_list(0x55556a3456a0, 24 [pid 5839] <... clone resumed>, child_tidptr=0x55556a345690) = 5840 [pid 5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5840] <... set_robust_list resumed>) = 0 [pid 5840] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5842 attached ./strace-static-x86_64: Process 5841 attached [pid 5842] set_robust_list(0x55556a3456a0, 24 [pid 5839] <... clone resumed>, child_tidptr=0x55556a345690) = 5841 [pid 5841] set_robust_list(0x55556a3456a0, 24 [pid 5840] <... clone resumed>, child_tidptr=0x55556a345690) = 5842 [pid 5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5842] <... set_robust_list resumed>) = 0 [pid 5841] <... set_robust_list resumed>) = 0 [pid 5842] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5843 attached [pid 5839] <... clone resumed>, child_tidptr=0x55556a345690) = 5843 [pid 5842] <... prctl resumed>) = 0 [pid 5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5843] set_robust_list(0x55556a3456a0, 24 [pid 5842] setpgid(0, 0./strace-static-x86_64: Process 5844 attached [pid 5843] <... set_robust_list resumed>) = 0 [pid 5842] <... setpgid resumed>) = 0 [pid 5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5845 attached [pid 5844] set_robust_list(0x55556a3456a0, 24./strace-static-x86_64: Process 5846 attached [pid 5841] <... clone resumed>, child_tidptr=0x55556a345690) = 5844 [pid 5839] <... clone resumed>, child_tidptr=0x55556a345690) = 5845 [pid 5845] set_robust_list(0x55556a3456a0, 24 [pid 5844] <... set_robust_list resumed>) = 0 [pid 5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5845] <... set_robust_list resumed>) = 0 [pid 5844] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5842] <... openat resumed>) = 3 [pid 5846] set_robust_list(0x55556a3456a0, 24 [pid 5845] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD executing program [pid 5846] <... set_robust_list resumed>) = 0 [pid 5843] <... clone resumed>, child_tidptr=0x55556a345690) = 5846 [pid 5842] write(3, "1000", 4./strace-static-x86_64: Process 5847 attached [pid 5846] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5844] <... prctl resumed>) = 0 [pid 5842] <... write resumed>) = 4 [pid 5842] close(3./strace-static-x86_64: Process 5848 attached [pid 5846] <... prctl resumed>) = 0 [pid 5842] <... close resumed>) = 0 [pid 5844] setpgid(0, 0 [pid 5847] set_robust_list(0x55556a3456a0, 24 [pid 5844] <... setpgid resumed>) = 0 [pid 5839] <... clone resumed>, child_tidptr=0x55556a345690) = 5847 [pid 5847] <... set_robust_list resumed>) = 0 [pid 5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5846] setpgid(0, 0 [pid 5848] set_robust_list(0x55556a3456a0, 24 [pid 5844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5842] write(1, "executing program\n", 18./strace-static-x86_64: Process 5849 attached [pid 5846] <... setpgid resumed>) = 0 [pid 5842] <... write resumed>) = 18 [pid 5848] <... set_robust_list resumed>) = 0 [pid 5847] <... clone resumed>, child_tidptr=0x55556a345690) = 5849 [pid 5846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5845] <... clone resumed>, child_tidptr=0x55556a345690) = 5848 [pid 5844] <... openat resumed>) = 3 [pid 5842] futex(0x7f098868830c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5848] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... openat resumed>) = 3 [pid 5844] write(3, "1000", 4 [pid 5842] <... futex resumed>) = 0 [pid 5849] set_robust_list(0x55556a3456a0, 24 [pid 5848] <... prctl resumed>) = 0 [pid 5844] <... write resumed>) = 4 [pid 5842] rt_sigaction(SIGRT_1, {sa_handler=0x7f0988624410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0988615a90}, [pid 5849] <... set_robust_list resumed>) = 0 [pid 5848] setpgid(0, 0 [pid 5844] close(3 [pid 5846] write(3, "1000", 4 [pid 5842] <... rt_sigaction resumed>NULL, 8) = 0 executing program [pid 5846] <... write resumed>) = 4 [pid 5842] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5846] close(3 [pid 5842] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5846] <... close resumed>) = 0 [pid 5842] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5846] write(1, "executing program\n", 18 [pid 5842] <... mmap resumed>) = 0x7f0988599000 [pid 5849] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5848] <... setpgid resumed>) = 0 [pid 5846] <... write resumed>) = 18 [pid 5844] <... close resumed>) = 0 [pid 5842] mprotect(0x7f098859a000, 131072, PROT_READ|PROT_WRITE [pid 5849] <... prctl resumed>) = 0 [pid 5846] futex(0x7f098868830c, FUTEX_WAKE_PRIVATE, 1000000 executing program [pid 5844] write(1, "executing program\n", 18 [pid 5842] <... mprotect resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5844] <... write resumed>) = 18 [pid 5849] setpgid(0, 0 [pid 5848] <... openat resumed>) = 3 [pid 5846] <... futex resumed>) = 0 [pid 5844] futex(0x7f098868830c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5842] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5849] <... setpgid resumed>) = 0 [pid 5846] rt_sigaction(SIGRT_1, {sa_handler=0x7f0988624410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0988615a90}, [pid 5844] <... futex resumed>) = 0 [pid 5848] write(3, "1000", 4 [pid 5846] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5844] rt_sigaction(SIGRT_1, {sa_handler=0x7f0988624410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0988615a90}, [pid 5842] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5848] <... write resumed>) = 4 [pid 5846] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5844] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5842] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f09885b9990, parent_tid=0x7f09885b9990, exit_signal=0, stack=0x7f0988599000, stack_size=0x20300, tls=0x7f09885b96c0} [pid 5848] close(3 [pid 5846] <... rt_sigprocmask resumed>NULL, 8) = 0 ./strace-static-x86_64: Process 5850 attached [pid 5849] <... openat resumed>) = 3 [pid 5848] <... close resumed>) = 0 [pid 5846] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5844] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], executing program [pid 5850] rseq(0x7f09885b9fe0, 0x20, 0, 0x53053053 [pid 5848] write(1, "executing program\n", 18 [pid 5846] <... mmap resumed>) = 0x7f0988599000 [pid 5844] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5842] <... clone3 resumed> => {parent_tid=[5850]}, 88) = 5850 [pid 5850] <... rseq resumed>) = 0 [pid 5849] write(3, "1000", 4 [pid 5848] <... write resumed>) = 18 [pid 5846] mprotect(0x7f098859a000, 131072, PROT_READ|PROT_WRITE [pid 5844] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5842] rt_sigprocmask(SIG_SETMASK, [], [pid 5850] set_robust_list(0x7f09885b99a0, 24 [pid 5849] <... write resumed>) = 4 [pid 5848] futex(0x7f098868830c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5846] <... mprotect resumed>) = 0 [pid 5844] <... mmap resumed>) = 0x7f0988599000 [pid 5842] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5850] <... set_robust_list resumed>) = 0 [pid 5849] close(3 [pid 5848] <... futex resumed>) = 0 [pid 5844] mprotect(0x7f098859a000, 131072, PROT_READ|PROT_WRITE [pid 5850] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5849] <... close resumed>) = 0 [pid 5848] rt_sigaction(SIGRT_1, {sa_handler=0x7f0988624410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0988615a90}, [pid 5846] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5844] <... mprotect resumed>) = 0 [pid 5842] futex(0x7f0988688308, FUTEX_WAKE_PRIVATE, 1000000 [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5849] write(1, "executing program\n", 18 [pid 5848] <... rt_sigaction resumed>NULL, 8) = 0 executing program [pid 5846] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5842] <... futex resumed>) = 0 [pid 5850] <... socket resumed>) = 3 [pid 5849] <... write resumed>) = 18 [pid 5848] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5844] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5849] futex(0x7f098868830c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5848] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5846] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f09885b9990, parent_tid=0x7f09885b9990, exit_signal=0, stack=0x7f0988599000, stack_size=0x20300, tls=0x7f09885b96c0} [pid 5842] futex(0x7f098868830c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5849] <... futex resumed>) = 0 [pid 5848] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5844] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5849] rt_sigaction(SIGRT_1, {sa_handler=0x7f0988624410, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0988615a90}, [pid 5848] <... mmap resumed>) = 0x7f0988599000 [pid 5844] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f09885b9990, parent_tid=0x7f09885b9990, exit_signal=0, stack=0x7f0988599000, stack_size=0x20300, tls=0x7f09885b96c0}./strace-static-x86_64: Process 5851 attached [pid 5850] <... socket resumed>) = 4 [pid 5849] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5848] mprotect(0x7f098859a000, 131072, PROT_READ|PROT_WRITE./strace-static-x86_64: Process 5852 attached [pid 5851] rseq(0x7f09885b9fe0, 0x20, 0, 0x53053053 [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5849] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5848] <... mprotect resumed>) = 0 [pid 5846] <... clone3 resumed> => {parent_tid=[5851]}, 88) = 5851 [pid 5844] <... clone3 resumed> => {parent_tid=[5852]}, 88) = 5852 [pid 5852] rseq(0x7f09885b9fe0, 0x20, 0, 0x53053053 [pid 5851] <... rseq resumed>) = 0 [pid 5850] <... socket resumed>) = 5 [pid 5849] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5852] <... rseq resumed>) = 0 [pid 5851] set_robust_list(0x7f09885b99a0, 24 [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5846] rt_sigprocmask(SIG_SETMASK, [], [pid 5844] rt_sigprocmask(SIG_SETMASK, [], [pid 5852] set_robust_list(0x7f09885b99a0, 24 [pid 5851] <... set_robust_list resumed>) = 0 [pid 5849] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5850] <... socket resumed>) = 6 [pid 5848] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5844] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5852] <... set_robust_list resumed>) = 0 [pid 5851] rt_sigprocmask(SIG_SETMASK, [], [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5846] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5844] futex(0x7f0988688308, FUTEX_WAKE_PRIVATE, 1000000 [pid 5852] rt_sigprocmask(SIG_SETMASK, [], [pid 5851] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5846] futex(0x7f0988688308, FUTEX_WAKE_PRIVATE, 1000000 [pid 5844] <... futex resumed>) = 0 [pid 5852] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5846] <... futex resumed>) = 0 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5844] futex(0x7f098868830c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5851] <... socket resumed>) = 3 [pid 5852] <... socket resumed>) = 3 [pid 5849] <... mmap resumed>) = 0x7f0988599000 [pid 5848] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5846] futex(0x7f098868830c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5849] mprotect(0x7f098859a000, 131072, PROT_READ|PROT_WRITE [pid 5848] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f09885b9990, parent_tid=0x7f09885b9990, exit_signal=0, stack=0x7f0988599000, stack_size=0x20300, tls=0x7f09885b96c0} [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] <... socket resumed>) = 7 [pid 5849] <... mprotect resumed>) = 0 ./strace-static-x86_64: Process 5853 attached [pid 5852] <... socket resumed>) = 4 [pid 5851] <... socket resumed>) = 4 [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5849] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5848] <... clone3 resumed> => {parent_tid=[5853]}, 88) = 5853 [pid 5853] rseq(0x7f09885b9fe0, 0x20, 0, 0x53053053 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] <... socket resumed>) = 8 [pid 5849] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5848] rt_sigprocmask(SIG_SETMASK, [], [pid 5853] <... rseq resumed>) = 0 [pid 5852] <... socket resumed>) = 5 [pid 5851] <... socket resumed>) = 5 [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5849] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f09885b9990, parent_tid=0x7f09885b9990, exit_signal=0, stack=0x7f0988599000, stack_size=0x20300, tls=0x7f09885b96c0} [pid 5848] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5853] set_robust_list(0x7f09885b99a0, 24 [pid 5848] futex(0x7f0988688308, FUTEX_WAKE_PRIVATE, 1000000 [pid 5853] <... set_robust_list resumed>) = 0 [pid 5848] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5854 attached [pid 5853] rt_sigprocmask(SIG_SETMASK, [], [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] <... socket resumed>) = 9 [pid 5848] futex(0x7f098868830c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5854] rseq(0x7f09885b9fe0, 0x20, 0, 0x53053053 [pid 5853] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5852] <... socket resumed>) = 6 [pid 5851] <... socket resumed>) = 6 [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5849] <... clone3 resumed> => {parent_tid=[5854]}, 88) = 5854 [pid 5854] <... rseq resumed>) = 0 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5849] rt_sigprocmask(SIG_SETMASK, [], [pid 5850] <... socket resumed>) = 10 [pid 5854] set_robust_list(0x7f09885b99a0, 24 [pid 5853] <... socket resumed>) = 3 [pid 5851] <... socket resumed>) = 7 [pid 5849] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5852] <... socket resumed>) = 7 [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5849] futex(0x7f0988688308, FUTEX_WAKE_PRIVATE, 1000000 [pid 5854] <... set_robust_list resumed>) = 0 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5849] <... futex resumed>) = 0 [pid 5854] rt_sigprocmask(SIG_SETMASK, [], [pid 5853] <... socket resumed>) = 4 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] <... socket resumed>) = 8 [pid 5850] <... socket resumed>) = 11 [pid 5854] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5849] futex(0x7f098868830c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 5 [pid 5852] <... socket resumed>) = 8 [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5854] <... socket resumed>) = 3 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] <... socket resumed>) = 9 [pid 5850] <... socket resumed>) = 12 [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 6 [pid 5854] <... socket resumed>) = 4 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 9 [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 7 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] <... socket resumed>) = 10 [pid 5850] <... socket resumed>) = 13 [pid 5854] <... socket resumed>) = 5 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 10 [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 8 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] <... socket resumed>) = 11 [pid 5850] <... socket resumed>) = 14 [pid 5854] <... socket resumed>) = 6 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 11 [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */) = 7 [pid 5853] <... socket resumed>) = 9 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 12 [pid 5851] <... socket resumed>) = 12 [pid 5850] <... socket resumed>) = 15 [pid 5854] <... socket resumed>) = 8 [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 10 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5854] <... socket resumed>) = 9 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 13 [pid 5851] <... socket resumed>) = 13 [pid 5850] <... socket resumed>) = 16 [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */) = 10 [pid 5853] <... socket resumed>) = 11 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 14 [pid 5851] <... socket resumed>) = 14 [pid 5850] <... socket resumed>) = 17 [pid 5854] <... socket resumed>) = 11 [pid 5853] <... socket resumed>) = 12 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 15 [pid 5851] <... socket resumed>) = 15 [pid 5850] <... socket resumed>) = 18 [pid 5854] <... socket resumed>) = 12 [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 13 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5854] <... socket resumed>) = 13 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 16 [pid 5851] <... socket resumed>) = 16 [pid 5850] <... socket resumed>) = 19 [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 14 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5854] <... socket resumed>) = 14 [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 17 [pid 5851] <... socket resumed>) = 17 [pid 5850] <... socket resumed>) = 20 [pid 5854] <... socket resumed>) = 15 [pid 5853] <... socket resumed>) = 15 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 18 [pid 5854] <... socket resumed>) = 16 [pid 5853] <... socket resumed>) = 16 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 19 [pid 5851] <... socket resumed>) = 18 [pid 5850] <... socket resumed>) = 21 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5854] <... socket resumed>) = 17 [pid 5853] <... socket resumed>) = 17 [pid 5852] <... socket resumed>) = 20 [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] <... socket resumed>) = 19 [pid 5850] <... socket resumed>) = 22 [pid 5842] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5854] <... socket resumed>) = 18 [pid 5853] <... socket resumed>) = 18 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 21 [pid 5851] <... socket resumed>) = 20 [pid 5850] <... socket resumed>) = 23 [pid 5842] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5854] <... socket resumed>) = 19 [pid 5853] <... socket resumed>) = 19 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5842] <... futex resumed>) = 0 [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 22 [pid 5851] <... socket resumed>) = 21 [pid 5850] <... socket resumed>) = 24 [pid 5842] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5854] <... socket resumed>) = 20 [pid 5853] <... socket resumed>) = 20 [pid 5842] <... mmap resumed>) = 0x7f0988578000 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5846] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5844] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5842] mprotect(0x7f0988579000, 131072, PROT_READ|PROT_WRITE [pid 5846] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] <... socket resumed>) = 25 [pid 5846] <... futex resumed>) = 0 [pid 5844] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5854] <... socket resumed>) = 21 [pid 5853] <... socket resumed>) = 21 [pid 5851] <... socket resumed>) = 22 [pid 5842] <... mprotect resumed>) = 0 [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */) = 22 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 23 [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5846] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5844] <... futex resumed>) = 0 [pid 5842] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5846] <... mmap resumed>) = 0x7f0988578000 [pid 5844] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5842] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5844] <... mmap resumed>) = 0x7f0988578000 [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 22 [pid 5851] <... socket resumed>) = 23 [pid 5844] mprotect(0x7f0988579000, 131072, PROT_READ|PROT_WRITE [pid 5842] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f0988598990, parent_tid=0x7f0988598990, exit_signal=0, stack=0x7f0988578000, stack_size=0x20300, tls=0x7f09885986c0} [pid 5854] <... socket resumed>) = 23 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 24 [pid 5850] <... socket resumed>) = 26 [pid 5846] mprotect(0x7f0988579000, 131072, PROT_READ|PROT_WRITE./strace-static-x86_64: Process 5855 attached [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 23 [pid 5844] <... mprotect resumed>) = 0 [pid 5855] rseq(0x7f0988598fe0, 0x20, 0, 0x53053053 [pid 5854] <... socket resumed>) = 24 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5846] <... mprotect resumed>) = 0 [pid 5844] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5842] <... clone3 resumed> => {parent_tid=[5855]}, 88) = 5855 [pid 5855] <... rseq resumed>) = 0 [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 24 [pid 5851] <... socket resumed>) = 24 [pid 5850] <... socket resumed>) = 27 [pid 5844] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5842] rt_sigprocmask(SIG_SETMASK, [], [pid 5846] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5855] set_robust_list(0x7f09885989a0, 24 [pid 5852] <... socket resumed>) = 25 [pid 5854] <... socket resumed>) = 25 [pid 5855] <... set_robust_list resumed>) = 0 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5846] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5844] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f0988598990, parent_tid=0x7f0988598990, exit_signal=0, stack=0x7f0988578000, stack_size=0x20300, tls=0x7f09885986c0} [pid 5842] <... rt_sigprocmask resumed>NULL, 8) = 0 ./strace-static-x86_64: Process 5856 attached [pid 5855] rt_sigprocmask(SIG_SETMASK, [], [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 25 [pid 5852] <... socket resumed>) = 26 [pid 5851] <... socket resumed>) = 25 [pid 5850] <... socket resumed>) = 28 [pid 5846] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f0988598990, parent_tid=0x7f0988598990, exit_signal=0, stack=0x7f0988578000, stack_size=0x20300, tls=0x7f09885986c0} [pid 5842] futex(0x7f0988688318, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5857 attached [pid 5856] rseq(0x7f0988598fe0, 0x20, 0, 0x53053053 [pid 5855] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5844] <... clone3 resumed> => {parent_tid=[5856]}, 88) = 5856 [pid 5842] <... futex resumed>) = 0 [pid 5857] rseq(0x7f0988598fe0, 0x20, 0, 0x53053053 [pid 5856] <... rseq resumed>) = 0 [pid 5855] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x68\x80\xa6\x42\xbe\xaf\x34\x31\x7f\x0d\xd3\x12\x2a\x90\xad\x0d\x2b", iov_len=17}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5854] <... socket resumed>) = 26 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 27 [pid 5851] <... socket resumed>) = 26 [pid 5850] <... socket resumed>) = 29 [pid 5846] <... clone3 resumed> => {parent_tid=[5857]}, 88) = 5857 [pid 5844] rt_sigprocmask(SIG_SETMASK, [], [pid 5842] futex(0x7f098868831c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5857] <... rseq resumed>) = 0 [pid 5856] set_robust_list(0x7f09885989a0, 24 [pid 5855] <... sendmsg resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 26 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5848] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5846] rt_sigprocmask(SIG_SETMASK, [], [pid 5844] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5857] set_robust_list(0x7f09885989a0, 24 [pid 5856] <... set_robust_list resumed>) = 0 [pid 5852] <... socket resumed>) = 28 [pid 5851] <... socket resumed>) = 27 [pid 5850] <... socket resumed>) = 30 [pid 5855] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5848] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5846] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5844] futex(0x7f0988688318, FUTEX_WAKE_PRIVATE, 1000000 [pid 5857] <... set_robust_list resumed>) = 0 [pid 5856] rt_sigprocmask(SIG_SETMASK, [], [pid 5855] <... futex resumed>) = 1 [pid 5854] <... socket resumed>) = 27 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5856] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5855] futex(0x7f0988688318, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 27 [pid 5857] rt_sigprocmask(SIG_SETMASK, [], [pid 5856] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x68\x80\xa6\x42\xbe\xaf\x34\x31\x7f\x0d\xd3\x12\x2a\x90\xad\x0d\x2b", iov_len=17}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5848] <... futex resumed>) = 0 [pid 5846] futex(0x7f0988688318, FUTEX_WAKE_PRIVATE, 1000000 [pid 5844] <... futex resumed>) = 0 [pid 5854] <... socket resumed>) = 28 [pid 5842] <... futex resumed>) = 0 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5857] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5856] <... sendmsg resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 29 [pid 5851] <... socket resumed>) = 28 [pid 5850] <... socket resumed>) = 31 [pid 5849] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5848] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5846] <... futex resumed>) = 0 [pid 5844] futex(0x7f098868831c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5842] futex(0x7f0988688318, FUTEX_WAKE_PRIVATE, 1000000 [pid 5857] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x68\x80\xa6\x42\xbe\xaf\x34\x31\x7f\x0d\xd3\x12\x2a\x90\xad\x0d\x2b", iov_len=17}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5856] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5853] <... socket resumed>) = 28 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5849] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5848] <... mmap resumed>) = 0x7f0988578000 [pid 5846] futex(0x7f098868831c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5844] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5842] <... futex resumed>) = 1 [pid 5857] <... sendmsg resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] <... futex resumed>) = 0 [pid 5855] <... futex resumed>) = 0 [pid 5854] <... socket resumed>) = 29 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 30 [pid 5851] <... socket resumed>) = 29 [pid 5850] <... socket resumed>) = 32 [pid 5849] <... futex resumed>) = 0 [pid 5848] mprotect(0x7f0988579000, 131072, PROT_READ|PROT_WRITE [pid 5844] futex(0x7f0988688318, FUTEX_WAKE_PRIVATE, 1000000 [pid 5842] futex(0x7f098868831c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5857] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5856] socket(AF_NETLINK, SOCK_DGRAM, NETLINK_SOCK_DIAG [pid 5855] socket(AF_NETLINK, SOCK_DGRAM, NETLINK_SOCK_DIAG [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 29 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5849] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5848] <... mprotect resumed>) = 0 [pid 5844] <... futex resumed>) = 0 [pid 5857] <... futex resumed>) = 1 [pid 5856] <... socket resumed>) = 31 [pid 5855] <... socket resumed>) = 33 [pid 5854] <... socket resumed>) = 30 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 32 [pid 5851] <... socket resumed>) = 30 [pid 5850] <... socket resumed>) = 34 [pid 5849] <... mmap resumed>) = 0x7f0988578000 [pid 5846] <... futex resumed>) = 0 [pid 5857] futex(0x7f0988688318, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5855] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5856] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 30 [pid 5848] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5844] futex(0x7f098868831c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5855] <... futex resumed>) = 1 [pid 5854] <... socket resumed>) = 31 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5856] <... futex resumed>) = 0 [pid 5849] mprotect(0x7f0988579000, 131072, PROT_READ|PROT_WRITE [pid 5848] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5846] futex(0x7f0988688318, FUTEX_WAKE_PRIVATE, 1000000 [pid 5844] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5842] <... futex resumed>) = 0 [pid 5857] <... futex resumed>) = 0 [pid 5856] futex(0x7f0988688318, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5855] futex(0x7f0988688318, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 31 [pid 5852] <... socket resumed>) = 33 [pid 5851] <... socket resumed>) = 31 [pid 5850] <... socket resumed>) = 35 [pid 5849] <... mprotect resumed>) = 0 [pid 5848] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f0988598990, parent_tid=0x7f0988598990, exit_signal=0, stack=0x7f0988578000, stack_size=0x20300, tls=0x7f09885986c0} [pid 5846] <... futex resumed>) = 1 [pid 5844] futex(0x7f0988688318, FUTEX_WAKE_PRIVATE, 1000000 [pid 5842] futex(0x7f0988688318, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5858 attached [pid 5857] socket(AF_NETLINK, SOCK_DGRAM, NETLINK_SOCK_DIAG [pid 5856] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5855] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5854] <... socket resumed>) = 32 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5849] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5846] futex(0x7f098868831c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5844] <... futex resumed>) = 0 [pid 5842] <... futex resumed>) = 0 [pid 5858] rseq(0x7f0988598fe0, 0x20, 0, 0x53053053 [pid 5857] <... socket resumed>) = 32 [pid 5856] sendmsg(31, {msg_name=NULL, msg_namelen=49191, msg_iov=[{iov_base="\x97\xeb\x00\x00\x14\x00\x6b\xcd\x9e\x0d\xd3\x12\x2a\x90\xad\x0d\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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=60311}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_ZEROCOPY|0x1b000000}, MSG_FIN|MSG_SYN [pid 5855] sendmsg(33, {msg_name=NULL, msg_namelen=49191, msg_iov=[{iov_base="\x97\xeb\x00\x00\x14\x00\x6b\xcd\x9e\x0d\xd3\x12\x2a\x90\xad\x0d\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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=60311}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_ZEROCOPY|0x1b000000}, MSG_FIN|MSG_SYN [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 32 [pid 5852] <... socket resumed>) = 34 [pid 5851] <... socket resumed>) = 33 [pid 5850] <... socket resumed>) = 36 [pid 5858] <... rseq resumed>) = 0 [pid 5857] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5849] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5848] <... clone3 resumed> => {parent_tid=[5858]}, 88) = 5858 [pid 5844] futex(0x7f098868831c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5842] futex(0x7f098868831c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5857] <... futex resumed>) = 1 [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] futex(0x7f098868830c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5849] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f0988598990, parent_tid=0x7f0988598990, exit_signal=0, stack=0x7f0988578000, stack_size=0x20300, tls=0x7f09885986c0} [pid 5848] rt_sigprocmask(SIG_SETMASK, [], [pid 5846] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5859 attached [pid 5858] set_robust_list(0x7f09885989a0, 24 [pid 5857] futex(0x7f0988688318, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5855] <... sendmsg resumed>) = 60311 [pid 5854] <... socket resumed>) = 33 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... socket resumed>) = 35 [pid 5851] <... socket resumed>) = 34 [pid 5850] <... futex resumed>) = 0 [pid 5848] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5846] futex(0x7f0988688318, FUTEX_WAKE_PRIVATE, 1000000 [pid 5859] rseq(0x7f0988598fe0, 0x20, 0, 0x53053053 [pid 5857] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5852] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5850] futex(0x7f0988688308, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5849] <... clone3 resumed> => {parent_tid=[5859]}, 88) = 5859 [pid 5848] futex(0x7f0988688318, FUTEX_WAKE_PRIVATE, 1000000 [pid 5856] <... sendmsg resumed>) = 60311 [pid 5846] <... futex resumed>) = 0 [pid 5859] <... rseq resumed>) = 0 [pid 5858] <... set_robust_list resumed>) = 0 [pid 5857] sendmsg(32, {msg_name=NULL, msg_namelen=49191, msg_iov=[{iov_base="\x97\xeb\x00\x00\x14\x00\x6b\xcd\x9e\x0d\xd3\x12\x2a\x90\xad\x0d\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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=60311}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_ZEROCOPY|0x1b000000}, MSG_FIN|MSG_SYN [pid 5852] <... socket resumed>) = 36 [pid 5851] <... socket resumed>) = 35 [pid 5849] rt_sigprocmask(SIG_SETMASK, [], [pid 5848] <... futex resumed>) = 0 [pid 5846] futex(0x7f098868831c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5859] set_robust_list(0x7f09885989a0, 24 [pid 5858] rt_sigprocmask(SIG_SETMASK, [], [pid 5857] <... sendmsg resumed>) = 60311 [pid 5856] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5855] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 33 [pid 5852] futex(0x7f098868830c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5849] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5848] futex(0x7f098868831c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5859] <... set_robust_list resumed>) = 0 [pid 5858] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5856] <... futex resumed>) = 1 [pid 5854] <... socket resumed>) = 34 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5855] <... futex resumed>) = 1 [pid 5851] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5849] futex(0x7f0988688318, FUTEX_WAKE_PRIVATE, 1000000 [pid 5844] <... futex resumed>) = 0 [pid 5842] <... futex resumed>) = 0 [pid 5858] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x68\x80\xa6\x42\xbe\xaf\x34\x31\x7f\x0d\xd3\x12\x2a\x90\xad\x0d\x2b", iov_len=17}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5856] futex(0x7f0988688318, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5854] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5853] <... socket resumed>) = 34 [pid 5859] rt_sigprocmask(SIG_SETMASK, [], [pid 5858] <... sendmsg resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5855] futex(0x7f0988688318, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5854] <... socket resumed>) = 35 [pid 5853] socket(AF_INET6, SOCK_STREAM, 0x100 /* IPPROTO_??? */ [pid 5852] <... futex resumed>) = 0 [pid 5851] <... socket resumed>) = 36 [pid 5849] <... futex resumed>) = 0 [pid 5844] exit_group(0 [pid 5842] exit_group(0 [pid 5859] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5858] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5857] <... futex resumed>) = 1 [pid 5856] <... futex resumed>) = ? [pid 5855] <... futex resumed>) = ? [pid 5854] futex(0x7f098868830c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5853] <... socket resumed>) = 35 [pid 5851] futex(0x7f098868830c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5850] <... futex resumed>) = ? [pid 5849] futex(0x7f098868831c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5846] <... futex resumed>) = 0 [pid 5844] <... exit_group resumed>) = ? [pid 5842] <... exit_group resumed>) = ? [pid 5859] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x68\x80\xa6\x42\xbe\xaf\x34\x31\x7f\x0d\xd3\x12\x2a\x90\xad\x0d\x2b", iov_len=17}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 5858] <... futex resumed>) = 1 [pid 5857] futex(0x7f0988688318, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5856] +++ exited with 0 +++ [pid 5855] +++ exited with 0 +++ [pid 5854] <... futex resumed>) = 0 [pid 5853] futex(0x7f098868830c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5852] +++ exited with 0 +++ [pid 5851] <... futex resumed>) = 0 [pid 5850] +++ exited with 0 +++ [pid 5848] <... futex resumed>) = 0 [pid 5846] exit_group(0 [pid 5858] futex(0x7f0988688318, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5854] futex(0x7f0988688308, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5853] <... futex resumed>) = 0 [pid 5859] <... sendmsg resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... futex resumed>) = ? [pid 5853] futex(0x7f0988688308, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5848] futex(0x7f0988688308, FUTEX_WAKE_PRIVATE, 1000000 [pid 5846] <... exit_group resumed>) = ? [pid 5853] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5853] socket(AF_NETLINK, SOCK_DGRAM, NETLINK_SOCK_DIAG [pid 5859] futex(0x7f098868831c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5851] +++ exited with 0 +++ [pid 5848] <... futex resumed>) = 0 [pid 5844] +++ exited with 0 +++ [pid 5859] <... futex resumed>) = 1 [pid 5857] +++ exited with 0 +++ [pid 5849] <... futex resumed>) = 0 [pid 5848] futex(0x7f098868830c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5846] +++ exited with 0 +++ [pid 5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5844, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5859] futex(0x7f0988688318, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5849] futex(0x7f0988688308, FUTEX_WAKE_PRIVATE, 1000000 [pid 5854] <... futex resumed>) = 0 [pid 5849] <... futex resumed>) = 1 [pid 5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5846, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5854] socket(AF_NETLINK, SOCK_DGRAM, NETLINK_SOCK_DIAG [pid 5849] futex(0x7f098868830c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5860 attached [pid 5854] <... socket resumed>) = 36 [pid 5853] <... socket resumed>) = 36 [pid 5854] futex(0x7f098868830c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5860] set_robust_list(0x55556a3456a0, 24 [pid 5854] <... futex resumed>) = 1 [pid 5853] futex(0x7f098868830c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5849] <... futex resumed>) = 0 [pid 5843] <... clone resumed>, child_tidptr=0x55556a345690) = 5860 [pid 5860] <... set_robust_list resumed>) = 0 [pid 5854] futex(0x7f0988688308, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5853] <... futex resumed>) = 1 [pid 5849] futex(0x7f0988688308, FUTEX_WAKE_PRIVATE, 1000000 [pid 5848] <... futex resumed>) = 0 [pid 5860] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5854] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5853] futex(0x7f0988688308, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5849] <... futex resumed>) = 0 [pid 5848] futex(0x7f0988688308, FUTEX_WAKE_PRIVATE, 1000000