./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3519640306 <...> [ 97.410900][ T54] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.172' (ED25519) to the list of known hosts. execve("./syz-executor3519640306", ["./syz-executor3519640306"], 0x7ffdbd751080 /* 10 vars */) = 0 brk(NULL) = 0x55555627a000 brk(0x55555627ad40) = 0x55555627ad40 arch_prctl(ARCH_SET_FS, 0x55555627a3c0) = 0 set_tid_address(0x55555627a690) = 5071 set_robust_list(0x55555627a6a0, 24) = 0 rseq(0x55555627ace0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor3519640306", 4096) = 28 getrandom("\xd6\x6b\x2c\x35\xc8\xa2\x68\x3a", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55555627ad40 brk(0x55555629bd40) = 0x55555629bd40 brk(0x55555629c000) = 0x55555629c000 mprotect(0x7fdfc5f83000, 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, child_tidptr=0x55555627a690) = 5072 ./strace-static-x86_64: Process 5072 attached [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] set_robust_list(0x55555627a6a0, 24) = 0 ./strace-static-x86_64: Process 5073 attached [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] <... clone resumed>, child_tidptr=0x55555627a690) = 5073 [pid 5073] set_robust_list(0x55555627a6a0, 24 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5074 attached [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5074] set_robust_list(0x55555627a6a0, 24 [pid 5072] <... clone resumed>, child_tidptr=0x55555627a690) = 5074 ./strace-static-x86_64: Process 5076 attached ./strace-static-x86_64: Process 5075 attached [pid 5074] <... set_robust_list resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x55555627a690) = 5075 [pid 5076] set_robust_list(0x55555627a6a0, 24 [pid 5075] set_robust_list(0x55555627a6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x55555627a690) = 5076 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5076] <... set_robust_list resumed>) = 0 [pid 5075] <... set_robust_list resumed>) = 0 [pid 5074] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5076] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5074] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 5078 attached ./strace-static-x86_64: Process 5077 attached [pid 5076] <... prctl resumed>) = 0 [pid 5074] setpgid(0, 0 [pid 5075] <... clone resumed>, child_tidptr=0x55555627a690) = 5078 [pid 5074] <... setpgid resumed>) = 0 [pid 5074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5071] <... clone resumed>, child_tidptr=0x55555627a690) = 5077 [pid 5078] set_robust_list(0x55555627a6a0, 24 [pid 5077] set_robust_list(0x55555627a6a0, 24 [pid 5076] setpgid(0, 0 [pid 5074] <... openat resumed>) = 3 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5074] write(3, "1000", 4./strace-static-x86_64: Process 5079 attached [pid 5078] <... set_robust_list resumed>) = 0 [pid 5077] <... set_robust_list resumed>) = 0 [pid 5076] <... setpgid resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x55555627a690) = 5079 [pid 5079] set_robust_list(0x55555627a6a0, 24 [pid 5078] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5077] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5076] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5074] <... write resumed>) = 4 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5074] close(3 [pid 5079] <... set_robust_list resumed>) = 0 [pid 5078] <... prctl resumed>) = 0 [pid 5076] <... openat resumed>) = 3 [pid 5074] <... close resumed>) = 0 [pid 5074] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5076] write(3, "1000", 4 [pid 5074] rt_sigaction(SIGRT_1, {sa_handler=0x7fdfc5f26420, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fdfc5f17aa0}, NULL, 8) = 0 [pid 5076] <... write resumed>) = 4 [pid 5074] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], ./strace-static-x86_64: Process 5080 attached [pid 5079] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5078] setpgid(0, 0 [pid 5076] close(3 [pid 5074] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5078] <... setpgid resumed>) = 0 [pid 5074] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5076] <... close resumed>) = 0 [pid 5074] <... mmap resumed>) = 0x7fdfc5ea0000 [pid 5076] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5074] mprotect(0x7fdfc5ea1000, 131072, PROT_READ|PROT_WRITE [pid 5071] <... clone resumed>, child_tidptr=0x55555627a690) = 5081 [pid 5076] <... futex resumed>) = 0 [pid 5074] <... mprotect resumed>) = 0 [pid 5076] rt_sigaction(SIGRT_1, {sa_handler=0x7fdfc5f26420, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fdfc5f17aa0}, [pid 5074] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5076] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5076] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5074] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5076] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5074] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fdfc5ec0990, parent_tid=0x7fdfc5ec0990, exit_signal=0, stack=0x7fdfc5ea0000, stack_size=0x20300, tls=0x7fdfc5ec06c0} [pid 5076] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdfc5ea0000 ./strace-static-x86_64: Process 5083 attached [pid 5083] rseq(0x7fdfc5ec0fe0, 0x20, 0, 0x53053053 [pid 5076] mprotect(0x7fdfc5ea1000, 131072, PROT_READ|PROT_WRITE [pid 5083] <... rseq resumed>) = 0 [pid 5083] set_robust_list(0x7fdfc5ec09a0, 24 [pid 5076] <... mprotect resumed>) = 0 [pid 5074] <... clone3 resumed> => {parent_tid=[5083]}, 88) = 5083 [pid 5083] <... set_robust_list resumed>) = 0 [pid 5078] <... openat resumed>) = 3 [pid 5077] <... clone resumed>, child_tidptr=0x55555627a690) = 5080 [pid 5076] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5074] rt_sigprocmask(SIG_SETMASK, [], [pid 5080] set_robust_list(0x55555627a6a0, 24./strace-static-x86_64: Process 5081 attached [pid 5083] rt_sigprocmask(SIG_SETMASK, [], [pid 5080] <... set_robust_list resumed>) = 0 [pid 5078] write(3, "1000", 4./strace-static-x86_64: Process 5082 attached [pid 5083] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5076] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5074] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5082] set_robust_list(0x55555627a6a0, 24 [pid 5083] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5081] set_robust_list(0x55555627a6a0, 24 [pid 5078] <... write resumed>) = 4 [pid 5076] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fdfc5ec0990, parent_tid=0x7fdfc5ec0990, exit_signal=0, stack=0x7fdfc5ea0000, stack_size=0x20300, tls=0x7fdfc5ec06c0} [pid 5074] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5082] <... set_robust_list resumed>) = 0 [pid 5083] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5081] <... set_robust_list resumed>) = 0 [pid 5080] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5079] <... clone resumed>, child_tidptr=0x55555627a690) = 5082 [pid 5078] close(3 [pid 5074] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5084 attached [pid 5082] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5083] socket(AF_TIPC, SOCK_DGRAM, 0 [pid 5081] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5078] <... close resumed>) = 0 [pid 5074] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5080] <... prctl resumed>) = 0 [pid 5082] <... prctl resumed>) = 0 [pid 5083] <... socket resumed>) = 3 [pid 5082] setpgid(0, 0 [pid 5080] setpgid(0, 0 [pid 5076] <... clone3 resumed> => {parent_tid=[5084]}, 88) = 5084 [pid 5084] rseq(0x7fdfc5ec0fe0, 0x20, 0, 0x53053053 [pid 5080] <... setpgid resumed>) = 0 [pid 5078] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5082] <... setpgid resumed>) = 0 [pid 5083] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5076] rt_sigprocmask(SIG_SETMASK, [], [pid 5084] <... rseq resumed>) = 0 [pid 5082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5078] <... futex resumed>) = 0 [pid 5084] set_robust_list(0x7fdfc5ec09a0, 24 [pid 5078] rt_sigaction(SIGRT_1, {sa_handler=0x7fdfc5f26420, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fdfc5f17aa0}, [pid 5084] <... set_robust_list resumed>) = 0 [pid 5078] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5084] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5082] <... openat resumed>) = 3 [pid 5083] <... futex resumed>) = 1 [pid 5078] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5076] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5074] <... futex resumed>) = 0 [pid 5080] <... openat resumed>) = 3 ./strace-static-x86_64: Process 5085 attached [pid 5084] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5082] write(3, "1000", 4 [pid 5083] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5080] write(3, "1000", 4 [pid 5078] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5076] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5074] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5084] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5082] <... write resumed>) = 4 [pid 5083] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5080] <... write resumed>) = 4 [pid 5078] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5076] <... futex resumed>) = 0 [pid 5074] <... futex resumed>) = 0 [pid 5081] <... clone resumed>, child_tidptr=0x55555627a690) = 5085 [pid 5085] set_robust_list(0x55555627a6a0, 24 [pid 5084] socket(AF_TIPC, SOCK_DGRAM, 0 [pid 5082] close(3 [pid 5083] bind(3, {sa_family=AF_TIPC, sa_data="\x01\x00\x41\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00"}, 16 [pid 5076] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5074] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5085] <... set_robust_list resumed>) = 0 [pid 5084] <... socket resumed>) = 3 [pid 5082] <... close resumed>) = 0 [pid 5083] <... bind resumed>) = 0 [pid 5080] close(3 [pid 5078] <... mmap resumed>) = 0x7fdfc5ea0000 [pid 5084] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5082] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5085] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5084] <... futex resumed>) = 1 [pid 5080] <... close resumed>) = 0 [pid 5078] mprotect(0x7fdfc5ea1000, 131072, PROT_READ|PROT_WRITE [pid 5076] <... futex resumed>) = 0 [pid 5084] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5082] <... futex resumed>) = 0 [pid 5083] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5076] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5085] <... prctl resumed>) = 0 [pid 5084] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5082] rt_sigaction(SIGRT_1, {sa_handler=0x7fdfc5f26420, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fdfc5f17aa0}, [pid 5083] <... futex resumed>) = 1 [pid 5080] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5078] <... mprotect resumed>) = 0 [pid 5076] <... futex resumed>) = 0 [pid 5074] <... futex resumed>) = 0 [pid 5084] bind(3, {sa_family=AF_TIPC, sa_data="\x01\x00\x41\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00"}, 16 [pid 5082] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5083] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5080] <... futex resumed>) = 0 [pid 5076] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5074] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5085] setpgid(0, 0 [pid 5084] <... bind resumed>) = 0 [pid 5082] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5083] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5080] rt_sigaction(SIGRT_1, {sa_handler=0x7fdfc5f26420, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fdfc5f17aa0}, [pid 5074] <... futex resumed>) = 0 [pid 5085] <... setpgid resumed>) = 0 [pid 5084] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5082] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5083] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5080] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5078] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5074] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5085] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5084] <... futex resumed>) = 1 [pid 5082] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5083] <... socket resumed>) = 4 [pid 5076] <... futex resumed>) = 0 [pid 5084] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5082] <... mmap resumed>) = 0x7fdfc5ea0000 [pid 5080] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5078] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5076] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5085] <... openat resumed>) = 3 [pid 5084] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5084] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5085] write(3, "1000", 4 [pid 5082] mprotect(0x7fdfc5ea1000, 131072, PROT_READ|PROT_WRITE [pid 5083] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5080] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5078] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fdfc5ec0990, parent_tid=0x7fdfc5ec0990, exit_signal=0, stack=0x7fdfc5ea0000, stack_size=0x20300, tls=0x7fdfc5ec06c0} [pid 5076] <... futex resumed>) = 0 [pid 5084] <... socket resumed>) = 4 [pid 5085] <... write resumed>) = 4 [pid 5084] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5076] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5086 attached [pid 5085] close(3 [pid 5086] rseq(0x7fdfc5ec0fe0, 0x20, 0, 0x53053053 [pid 5082] <... mprotect resumed>) = 0 [pid 5085] <... close resumed>) = 0 [pid 5086] <... rseq resumed>) = 0 [pid 5084] <... futex resumed>) = 0 [pid 5083] <... futex resumed>) = 1 [pid 5080] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5078] <... clone3 resumed> => {parent_tid=[5086]}, 88) = 5086 [pid 5076] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5074] <... futex resumed>) = 0 [pid 5085] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] set_robust_list(0x7fdfc5ec09a0, 24 [pid 5084] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5082] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5083] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5080] <... mmap resumed>) = 0x7fdfc5ea0000 [pid 5078] rt_sigprocmask(SIG_SETMASK, [], [pid 5076] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5074] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] <... set_robust_list resumed>) = 0 [pid 5084] <... socket resumed>) = 5 [pid 5083] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5080] mprotect(0x7fdfc5ea1000, 131072, PROT_READ|PROT_WRITE [pid 5078] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5076] <... futex resumed>) = 0 [pid 5074] <... futex resumed>) = 0 [pid 5086] rt_sigprocmask(SIG_SETMASK, [], [pid 5084] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5082] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5083] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5080] <... mprotect resumed>) = 0 [pid 5078] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5076] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5074] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5086] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5085] <... futex resumed>) = 0 [pid 5084] <... sendto resumed>) = 32 [pid 5082] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fdfc5ec0990, parent_tid=0x7fdfc5ec0990, exit_signal=0, stack=0x7fdfc5ea0000, stack_size=0x20300, tls=0x7fdfc5ec06c0} [pid 5083] <... socket resumed>) = 5 [pid 5078] <... futex resumed>) = 0 ./strace-static-x86_64: Process 5087 attached [pid 5086] socket(AF_TIPC, SOCK_DGRAM, 0 [pid 5085] rt_sigaction(SIGRT_1, {sa_handler=0x7fdfc5f26420, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fdfc5f17aa0}, [pid 5084] recvfrom(5, [pid 5083] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5080] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5078] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5087] rseq(0x7fdfc5ec0fe0, 0x20, 0, 0x53053053 [pid 5086] <... socket resumed>) = 3 [pid 5085] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5084] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5076}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5082] <... clone3 resumed> => {parent_tid=[5087]}, 88) = 5087 [pid 5083] <... sendto resumed>) = 32 [pid 5087] <... rseq resumed>) = 0 [pid 5086] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5085] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5080] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5085] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5085] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5087] set_robust_list(0x7fdfc5ec09a0, 24 [pid 5086] <... futex resumed>) = 1 [pid 5085] <... mmap resumed>) = 0x7fdfc5ea0000 [pid 5084] recvfrom(5, [pid 5082] rt_sigprocmask(SIG_SETMASK, [], [pid 5080] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fdfc5ec0990, parent_tid=0x7fdfc5ec0990, exit_signal=0, stack=0x7fdfc5ea0000, stack_size=0x20300, tls=0x7fdfc5ec06c0} [pid 5078] <... futex resumed>) = 0 [pid 5087] <... set_robust_list resumed>) = 0 [pid 5086] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5085] mprotect(0x7fdfc5ea1000, 131072, PROT_READ|PROT_WRITE [pid 5084] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5076}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5082] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5083] recvfrom(5, [pid 5078] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5088 attached [pid 5087] rt_sigprocmask(SIG_SETMASK, [], [pid 5086] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5085] <... mprotect resumed>) = 0 [pid 5084] close(5 [pid 5082] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5083] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5074}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5088] rseq(0x7fdfc5ec0fe0, 0x20, 0, 0x53053053 [pid 5087] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5086] bind(3, {sa_family=AF_TIPC, sa_data="\x01\x00\x41\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00"}, 16 [pid 5085] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5084] <... close resumed>) = 0 [pid 5082] <... futex resumed>) = 0 [pid 5080] <... clone3 resumed> => {parent_tid=[5088]}, 88) = 5088 [pid 5078] <... futex resumed>) = 0 [pid 5088] <... rseq resumed>) = 0 [pid 5087] socket(AF_TIPC, SOCK_DGRAM, 0 [pid 5086] <... bind resumed>) = 0 [pid 5085] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5084] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5082] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5083] recvfrom(5, [pid 5080] rt_sigprocmask(SIG_SETMASK, [], [pid 5078] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5088] set_robust_list(0x7fdfc5ec09a0, 24 [pid 5087] <... socket resumed>) = 3 [pid 5086] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5085] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fdfc5ec0990, parent_tid=0x7fdfc5ec0990, exit_signal=0, stack=0x7fdfc5ea0000, stack_size=0x20300, tls=0x7fdfc5ec06c0} [pid 5084] <... futex resumed>) = 1 [pid 5083] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5074}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5080] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5078] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5076] <... futex resumed>) = 0 [pid 5088] <... set_robust_list resumed>) = 0 [pid 5087] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] <... futex resumed>) = 0 [pid 5083] close(5 [pid 5080] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5076] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5089 attached [pid 5088] rt_sigprocmask(SIG_SETMASK, [], [pid 5087] <... futex resumed>) = 1 [pid 5086] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5082] <... futex resumed>) = 0 [pid 5083] <... close resumed>) = 0 [pid 5080] <... futex resumed>) = 0 [pid 5078] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5076] <... futex resumed>) = 0 [pid 5089] rseq(0x7fdfc5ec0fe0, 0x20, 0, 0x53053053 [pid 5088] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5087] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5086] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5082] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5078] <... futex resumed>) = 0 [pid 5089] <... rseq resumed>) = 0 [pid 5087] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5086] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5082] <... futex resumed>) = 0 [pid 5083] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5076] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5080] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] set_robust_list(0x7fdfc5ec09a0, 24 [pid 5088] socket(AF_TIPC, SOCK_DGRAM, 0 [pid 5087] bind(3, {sa_family=AF_TIPC, sa_data="\x01\x00\x41\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00"}, 16 [pid 5086] <... socket resumed>) = 4 [pid 5085] <... clone3 resumed> => {parent_tid=[5089]}, 88) = 5089 [pid 5082] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5083] <... futex resumed>) = 1 [pid 5078] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5074] <... futex resumed>) = 0 [pid 5089] <... set_robust_list resumed>) = 0 [pid 5088] <... socket resumed>) = 3 [pid 5087] <... bind resumed>) = 0 [pid 5086] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5085] rt_sigprocmask(SIG_SETMASK, [], [pid 5083] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5078] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5074] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] rt_sigprocmask(SIG_SETMASK, [], [pid 5087] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] <... futex resumed>) = 0 [pid 5083] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5088] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5074] <... futex resumed>) = 0 [pid 5089] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5088] <... futex resumed>) = 1 [pid 5087] <... futex resumed>) = 1 [pid 5086] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5085] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5082] <... futex resumed>) = 0 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5080] <... futex resumed>) = 0 [pid 5078] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] socket(AF_TIPC, SOCK_DGRAM, 0 [pid 5088] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5087] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5086] <... socket resumed>) = 5 [pid 5085] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5084] <... sendmsg resumed>) = 28 [pid 5082] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5080] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5078] <... futex resumed>) = 0 [pid 5074] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5083] <... sendmsg resumed>) = 28 [pid 5089] <... socket resumed>) = 3 [pid 5088] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5087] <... socket resumed>) = 4 [pid 5086] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5085] <... futex resumed>) = 0 [pid 5082] <... futex resumed>) = 0 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5088] bind(3, {sa_family=AF_TIPC, sa_data="\x01\x00\x41\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00"}, 16 [pid 5087] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] <... sendto resumed>) = 32 [pid 5085] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5082] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5080] <... futex resumed>) = 0 [pid 5078] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... futex resumed>) = 0 [pid 5088] <... bind resumed>) = 0 [pid 5087] <... futex resumed>) = 0 [pid 5086] recvfrom(5, [pid 5085] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5082] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5083] <... sendmsg resumed>) = 28 [pid 5080] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5087] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5086] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5078}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5082] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5088] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5087] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5086] recvfrom(5, [pid 5085] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5084] <... sendmsg resumed>) = 28 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] <... futex resumed>) = 0 [pid 5088] <... futex resumed>) = 1 [pid 5087] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5086] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5078}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5085] <... futex resumed>) = 1 [pid 5082] <... futex resumed>) = 0 [pid 5080] <... futex resumed>) = 0 [pid 5089] bind(3, {sa_family=AF_TIPC, sa_data="\x01\x00\x41\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00"}, 16 [pid 5088] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5087] <... socket resumed>) = 5 [pid 5085] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] <... bind resumed>) = 0 [pid 5088] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5087] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5086] close(5 [pid 5082] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5083] <... sendmsg resumed>) = 28 [pid 5080] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5088] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5087] <... sendto resumed>) = 32 [pid 5084] <... sendmsg resumed>) = 28 [pid 5080] <... futex resumed>) = 0 [pid 5089] <... futex resumed>) = 1 [pid 5088] <... socket resumed>) = 4 [pid 5087] recvfrom(5, [pid 5086] <... close resumed>) = 0 [pid 5085] <... futex resumed>) = 0 [pid 5080] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5087] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5082}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5086] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5088] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5087] recvfrom(5, [pid 5086] <... futex resumed>) = 1 [pid 5085] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5080] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5078] <... futex resumed>) = 0 [pid 5089] <... socket resumed>) = 4 [pid 5088] <... futex resumed>) = 0 [pid 5087] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5082}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5086] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5085] <... futex resumed>) = 0 [pid 5084] <... sendmsg resumed>) = 28 [pid 5080] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5076] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5089] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5088] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5087] close(5 [pid 5085] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5080] <... futex resumed>) = 0 [pid 5078] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... futex resumed>) = 0 [pid 5088] <... socket resumed>) = 5 [pid 5087] <... close resumed>) = 0 [pid 5086] <... futex resumed>) = 0 [pid 5085] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5080] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5078] <... futex resumed>) = 1 [pid 5083] <... sendmsg resumed>) = 28 [pid 5089] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5088] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5087] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5086] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5085] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5078] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5088] <... sendto resumed>) = 32 [pid 5085] <... futex resumed>) = 0 [pid 5084] <... sendmsg resumed>) = 28 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5074] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5089] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 5088] recvfrom(5, [pid 5087] <... futex resumed>) = 1 [pid 5085] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5082] <... futex resumed>) = 0 [pid 5089] <... socket resumed>) = 5 [pid 5088] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5080}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5087] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5082] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 5088] recvfrom(5, [pid 5087] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5082] <... futex resumed>) = 0 [pid 5089] <... sendto resumed>) = 32 [pid 5088] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5080}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5086] <... sendmsg resumed>) = 28 [pid 5082] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] recvfrom(5, [pid 5088] close(5 [pid 5083] <... sendmsg resumed>) = 28 [pid 5089] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5085}, "\x01\x02\x00\x00\x09\x00\x02\x00\x54\x49\x50\x43\x00\x00\x00\x00\x06\x00\x01\x00\x34\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x08\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x18\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x02\x00\x00\x00"], 4096, 0, NULL, NULL) = 88 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] recvfrom(5, [pid 5088] <... close resumed>) = 0 [pid 5086] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5085}, {error=0, msg={nlmsg_len=32, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5088] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5087] <... sendmsg resumed>) = 28 [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] close(5 [pid 5088] <... futex resumed>) = 1 [pid 5080] <... futex resumed>) = 0 [pid 5080] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5089] <... close resumed>) = 0 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5080] <... futex resumed>) = 0 [pid 5080] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5089] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5085] <... futex resumed>) = 0 [pid 5084] <... sendmsg resumed>) = 28 [pid 5089] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5088] <... sendmsg resumed>) = 28 [pid 5087] <... sendmsg resumed>) = 28 [pid 5086] <... sendmsg resumed>) = 28 [pid 5085] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5083] <... sendmsg resumed>) = 28 [pid 5089] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5086] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5085] <... futex resumed>) = 0 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5078] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5085] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5084] <... sendmsg resumed>) = 28 [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] <... sendmsg resumed>) = 28 [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5088] <... sendmsg resumed>) = 28 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5082] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5087] <... sendmsg resumed>) = 28 [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5086] <... sendmsg resumed>) = 28 [pid 5086] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5080] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5083] <... sendmsg resumed>) = 28 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5084] <... sendmsg resumed>) = 28 [pid 5089] <... sendmsg resumed>) = 28 [pid 5088] <... sendmsg resumed>) = 28 [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5087] <... sendmsg resumed>) = 28 [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5085] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5086] <... sendmsg resumed>) = 28 [pid 5086] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5083] <... sendmsg resumed>) = 28 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5084] <... sendmsg resumed>) = 28 [pid 5089] <... sendmsg resumed>) = 28 [pid 5088] <... sendmsg resumed>) = 28 [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0) = 28 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5087] <... sendmsg resumed>) = 28 [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5086] <... sendmsg resumed>) = 28 [pid 5084] <... sendmsg resumed>) = 28 [pid 5083] <... sendmsg resumed>) = 28 [pid 5089] <... sendmsg resumed>) = 28 [pid 5088] <... sendmsg resumed>) = 28 [pid 5086] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5088] <... sendmsg resumed>) = 28 [pid 5087] <... sendmsg resumed>) = 28 [pid 5083] <... sendmsg resumed>) = 28 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5086] <... sendmsg resumed>) = 28 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] <... sendmsg resumed>) = 28 [pid 5086] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5088] <... sendmsg resumed>) = 28 [pid 5087] <... sendmsg resumed>) = 28 [pid 5084] <... sendmsg resumed>) = 28 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0) = 28 [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5083] <... sendmsg resumed>) = 28 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5086] <... sendmsg resumed>) = 28 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5086] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5084] <... sendmsg resumed>) = 28 [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] <... sendmsg resumed>) = 28 [pid 5083] <... sendmsg resumed>) = 28 [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5087] <... sendmsg resumed>) = 28 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] <... sendmsg resumed>) = 28 [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5088] <... sendmsg resumed>) = 28 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] <... sendmsg resumed>) = 28 [pid 5087] <... sendmsg resumed>) = 28 [pid 5086] <... sendmsg resumed>) = 28 [pid 5084] <... sendmsg resumed>) = 28 [pid 5083] <... sendmsg resumed>) = 28 [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5088] <... sendmsg resumed>) = 28 [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5086] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5087] <... sendmsg resumed>) = 28 [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5086] <... sendmsg resumed>) = 28 [pid 5084] <... sendmsg resumed>) = 28 [pid 5083] <... sendmsg resumed>) = 28 [pid 5089] <... sendmsg resumed>) = 28 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5086] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5088] <... sendmsg resumed>) = 28 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5087] <... sendmsg resumed>) = 28 [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5083] <... sendmsg resumed>) = 28 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] <... sendmsg resumed>) = 28 [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5088] <... sendmsg resumed>) = 28 [pid 5087] <... sendmsg resumed>) = 28 [pid 5086] <... sendmsg resumed>) = 28 [pid 5084] <... sendmsg resumed>) = 28 [pid 5086] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5083] <... sendmsg resumed>) = 28 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5086] <... sendmsg resumed>) = 28 [pid 5086] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] <... sendmsg resumed>) = 28 [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5088] <... sendmsg resumed>) = 28 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5084] <... sendmsg resumed>) = 28 [pid 5084] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5083] <... sendmsg resumed>) = 28 [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5087] <... sendmsg resumed>) = 28 [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5076] exit_group(0) = ? [pid 5086] <... sendmsg resumed>) = 28 [pid 5086] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5089] <... sendmsg resumed>) = 28 [pid 5088] <... sendmsg resumed>) = 28 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5084] <... sendmsg resumed>) = ? [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5083] <... sendmsg resumed>) = 28 [pid 5089] <... sendmsg resumed>) = 28 [pid 5088] <... sendmsg resumed>) = 28 [pid 5087] <... sendmsg resumed>) = 28 [pid 5086] <... sendmsg resumed>) = 28 [pid 5084] +++ exited with 0 +++ [pid 5083] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5076] +++ exited with 0 +++ [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5076, si_uid=0, si_status=0, si_utime=0, si_stime=11 /* 0.11 s */} --- [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5088] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5086] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5074] exit_group(0) = ? [pid 5083] <... sendmsg resumed>) = ? [pid 5089] <... sendmsg resumed>) = 28 [pid 5087] <... sendmsg resumed>) = 28 ./strace-static-x86_64: Process 5090 attached [pid 5087] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5090] set_robust_list(0x55555627a6a0, 24 [pid 5083] +++ exited with 0 +++ [pid 5074] +++ exited with 0 +++ [pid 5090] <... set_robust_list resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5074, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} --- [pid 5082] exit_group(0) = ? [pid 5073] <... clone resumed>, child_tidptr=0x55555627a690) = 5090 [pid 5090] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5090] <... prctl resumed>) = 0 [pid 5090] setpgid(0, 0) = 0 [pid 5080] exit_group(0 [pid 5089] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x1c\x00\x00\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00", iov_len=28}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTROUTE|MSG_EOR|MSG_NOSIGNAL|MSG_ZEROCOPY}, 0 [pid 5080] <... exit_group resumed>) = ? [pid 5078] exit_group(0 [pid 5090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5078] <... exit_group resumed>) = ? [pid 5090] <... openat resumed>) = 3 ./strace-static-x86_64: Process 5091 attached [pid 5091] set_robust_list(0x55555627a6a0, 24 [pid 5090] write(3, "1000", 4 [pid 5072] <... clone resumed>, child_tidptr=0x55555627a690) = 5091 [pid 5091] <... set_robust_list resumed>) = 0 [pid 5090] <... write resumed>) = 4 [pid 5091] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5090] close(3) = 0 [pid 5090] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5091] <... prctl resumed>) = 0 [pid 5090] <... futex resumed>) = 0 [pid 5085] exit_group(0 [pid 5090] rt_sigaction(SIGRT_1, {sa_handler=0x7fdfc5f26420, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fdfc5f17aa0}, [pid 5085] <... exit_group resumed>) = ? [pid 5091] setpgid(0, 0 [pid 5090] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5091] <... setpgid resumed>) = 0 [pid 5090] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5090] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5091] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5090] <... mmap resumed>) = 0x7fdfc5ea0000 [pid 5090] mprotect(0x7fdfc5ea1000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5091] <... openat resumed>) = 3 [pid 5090] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5091] write(3, "1000", 4 [pid 5090] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5091] <... write resumed>) = 4 [pid 5090] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fdfc5ec0990, parent_tid=0x7fdfc5ec0990, exit_signal=0, stack=0x7fdfc5ea0000, stack_size=0x20300, tls=0x7fdfc5ec06c0} [pid 5091] close(3) = 0 [pid 5091] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5090] <... clone3 resumed> => {parent_tid=[5092]}, 88) = 5092 [pid 5091] <... futex resumed>) = 0 [pid 5090] rt_sigprocmask(SIG_SETMASK, [], [pid 5091] rt_sigaction(SIGRT_1, {sa_handler=0x7fdfc5f26420, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fdfc5f17aa0}, [pid 5090] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5091] <... rt_sigaction resumed>NULL, 8) = 0 [pid 5090] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5092 attached [pid 5091] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], [pid 5090] <... futex resumed>) = 0 [pid 5092] rseq(0x7fdfc5ec0fe0, 0x20, 0, 0x53053053 [pid 5091] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5090] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5092] <... rseq resumed>) = 0 [pid 5092] set_robust_list(0x7fdfc5ec09a0, 24 [pid 5091] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 5092] <... set_robust_list resumed>) = 0 [pid 5092] rt_sigprocmask(SIG_SETMASK, [], [pid 5091] <... mmap resumed>) = 0x7fdfc5ea0000 [pid 5092] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5092] socket(AF_TIPC, SOCK_DGRAM, 0) = 3 [pid 5091] mprotect(0x7fdfc5ea1000, 131072, PROT_READ|PROT_WRITE [pid 5092] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5091] <... mprotect resumed>) = 0 [pid 5090] <... futex resumed>) = 0 [pid 5092] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5091] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5090] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5092] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5090] <... futex resumed>) = 0 [pid 5092] bind(3, {sa_family=AF_TIPC, sa_data="\x01\x00\x41\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00"}, 16 [pid 5091] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5090] futex(0x7fdfc5f8934c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5092] <... bind resumed>) = 0 [pid 5091] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fdfc5ec0990, parent_tid=0x7fdfc5ec0990, exit_signal=0, stack=0x7fdfc5ea0000, stack_size=0x20300, tls=0x7fdfc5ec06c0} [pid 5092] futex(0x7fdfc5f8934c, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 5093 attached ) = 1 [pid 5090] <... futex resumed>) = 0 [pid 5093] rseq(0x7fdfc5ec0fe0, 0x20, 0, 0x53053053 [pid 5092] futex(0x7fdfc5f89348, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5091] <... clone3 resumed> => {parent_tid=[5093]}, 88) = 5093 [pid 5090] futex(0x7fdfc5f89348, FUTEX_WAKE_PRIVATE, 1000000 [pid 5093] <... rseq resumed>) = 0 [pid 5092] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5091] rt_sigprocmask(SIG_SETMASK, [], [pid 5090] <... futex resumed>) = 0 [pid 5093] set_robust_list(0x7fdfc5ec09a0, 24