./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor112222312 <...> Warning: Permanently added '10.128.0.106' (ED25519) to the list of known hosts. execve("./syz-executor112222312", ["./syz-executor112222312"], 0x7ffec5bbe200 /* 10 vars */) = 0 brk(NULL) = 0x555556091000 brk(0x555556091d40) = 0x555556091d40 arch_prctl(ARCH_SET_FS, 0x5555560913c0) = 0 set_tid_address(0x555556091690) = 5024 set_robust_list(0x5555560916a0, 24) = 0 rseq(0x555556091ce0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor112222312", 4096) = 27 getrandom("\xdd\x48\xbd\xd8\xdc\x17\x6e\x7c", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555556091d40 brk(0x5555560b2d40) = 0x5555560b2d40 brk(0x5555560b3000) = 0x5555560b3000 mprotect(0x7fc9a1057000, 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 5025 attached , child_tidptr=0x555556091690) = 5025 [pid 5025] set_robust_list(0x5555560916a0, 24) = 0 [pid 5025] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5025] setpgid(0, 0) = 0 [pid 5025] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5025] write(3, "1000", 4) = 4 [pid 5025] close(3) = 0 [pid 5025] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5025] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5025] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5025] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5025] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5025] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5025] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0}./strace-static-x86_64: Process 5026 attached => {parent_tid=[5026]}, 88) = 5026 [pid 5026] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5026] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5026] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5026] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5025] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5025] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5026] <... futex resumed>) = 0 [pid 5026] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5026] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5026] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5025] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 5025] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5025] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5026] <... futex resumed>) = 0 [pid 5026] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5026] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5025] <... futex resumed>) = 0 [pid 5026] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5025] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5025] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5026] <... futex resumed>) = 0 [pid 5026] accept4(3, NULL, NULL, 0) = 4 [pid 5026] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5025] <... futex resumed>) = 0 [pid 5026] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5025] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5026] <... futex resumed>) = 0 [pid 5025] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5026] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5025] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5025] exit_group(0) = ? [pid 5026] <... sendto resumed>) = ? [pid 5026] +++ exited with 0 +++ [pid 5025] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5025, si_uid=0, si_status=0, si_utime=0, si_stime=17 /* 0.17 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5027 attached , child_tidptr=0x555556091690) = 5027 [pid 5027] set_robust_list(0x5555560916a0, 24) = 0 [pid 5027] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5027] setpgid(0, 0) = 0 [pid 5027] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5027] write(3, "1000", 4) = 4 [pid 5027] close(3) = 0 [pid 5027] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5027] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5027] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5027] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5027] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5027] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5027] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0} => {parent_tid=[5028]}, 88) = 5028 [pid 5027] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5027] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5027] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5028 attached [pid 5028] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5028] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5028] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5028] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5028] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5027] <... futex resumed>) = 0 [pid 5027] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5027] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5028] <... futex resumed>) = 1 [pid 5028] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5028] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5027] <... futex resumed>) = 0 [pid 5027] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5027] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5028] <... futex resumed>) = 1 [pid 5028] accept4(3, NULL, NULL, 0) = 4 [pid 5028] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5027] <... futex resumed>) = 0 [pid 5027] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5027] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5028] <... futex resumed>) = 1 [pid 5028] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5027] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5027] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5027] exit_group(0) = ? [pid 5028] <... sendto resumed>) = ? [pid 5028] +++ exited with 0 +++ [pid 5027] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5027, si_uid=0, si_status=0, si_utime=0, si_stime=19 /* 0.19 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556091690) = 5029 ./strace-static-x86_64: Process 5029 attached [pid 5029] set_robust_list(0x5555560916a0, 24) = 0 [pid 5029] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5029] setpgid(0, 0) = 0 [pid 5029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5029] write(3, "1000", 4) = 4 [pid 5029] close(3) = 0 [pid 5029] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5029] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5029] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5029] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5029] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5029] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5029] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0}./strace-static-x86_64: Process 5030 attached => {parent_tid=[5030]}, 88) = 5030 [pid 5030] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5030] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5030] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5030] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5029] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5029] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5030] <... futex resumed>) = 0 [pid 5029] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5030] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5030] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5029] <... futex resumed>) = 0 [pid 5029] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5030] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88 [pid 5029] <... futex resumed>) = 0 [pid 5029] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5030] <... bind resumed>) = 0 [pid 5030] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5030] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5029] <... futex resumed>) = 0 [pid 5029] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5030] <... futex resumed>) = 0 [pid 5029] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5030] accept4(3, NULL, NULL, 0) = 4 [pid 5030] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5030] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5029] <... futex resumed>) = 0 [pid 5029] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5029] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5030] <... futex resumed>) = 0 [pid 5030] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5029] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5029] exit_group(0) = ? [pid 5030] <... sendto resumed>) = ? [pid 5030] +++ exited with 0 +++ [pid 5029] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5029, si_uid=0, si_status=0, si_utime=0, si_stime=18 /* 0.18 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5031 attached [pid 5031] set_robust_list(0x5555560916a0, 24) = 0 [pid 5031] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5031] setpgid(0, 0) = 0 [pid 5031] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5024] <... clone resumed>, child_tidptr=0x555556091690) = 5031 [pid 5031] <... openat resumed>) = 3 [pid 5031] write(3, "1000", 4) = 4 [pid 5031] close(3) = 0 [pid 5031] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5031] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5031] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5031] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5031] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5031] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5031] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0}./strace-static-x86_64: Process 5032 attached [pid 5032] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053 [pid 5031] <... clone3 resumed> => {parent_tid=[5032]}, 88) = 5032 [pid 5032] <... rseq resumed>) = 0 [pid 5032] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5032] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5032] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5031] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5031] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5032] <... futex resumed>) = 0 [pid 5032] socket(AF_ALG, SOCK_SEQPACKET, 0 [pid 5031] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5032] <... socket resumed>) = 3 [pid 5032] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5031] <... futex resumed>) = 0 [pid 5031] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5031] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5032] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5032] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5031] <... futex resumed>) = 0 [pid 5032] accept4(3, NULL, NULL, 0 [pid 5031] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5031] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5032] <... accept4 resumed>) = 4 [pid 5032] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5031] <... futex resumed>) = 0 [pid 5032] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5031] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5031] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 5031] exit_group(0) = ? [pid 5032] <... sendto resumed>) = ? [pid 5032] +++ exited with 0 +++ [pid 5031] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5031, si_uid=0, si_status=0, si_utime=0, si_stime=17 /* 0.17 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5033 attached [pid 5033] set_robust_list(0x5555560916a0, 24) = 0 [pid 5033] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5024] <... clone resumed>, child_tidptr=0x555556091690) = 5033 [pid 5033] <... prctl resumed>) = 0 [pid 5033] setpgid(0, 0) = 0 [pid 5033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5033] write(3, "1000", 4) = 4 [pid 5033] close(3) = 0 [pid 5033] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5033] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5033] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5033] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5033] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5033] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5033] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0}./strace-static-x86_64: Process 5034 attached [pid 5034] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053 [pid 5033] <... clone3 resumed> => {parent_tid=[5034]}, 88) = 5034 [pid 5034] <... rseq resumed>) = 0 [pid 5033] rt_sigprocmask(SIG_SETMASK, [], [pid 5034] set_robust_list(0x7fc9a0f949a0, 24 [pid 5033] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5034] <... set_robust_list resumed>) = 0 [pid 5033] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5034] rt_sigprocmask(SIG_SETMASK, [], [pid 5033] <... futex resumed>) = 0 [pid 5034] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5033] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5034] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5034] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5033] <... futex resumed>) = 0 [pid 5034] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 5033] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5033] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5034] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5034] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5033] <... futex resumed>) = 0 [pid 5033] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5033] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5034] <... futex resumed>) = 1 [pid 5034] accept4(3, NULL, NULL, 0) = 4 [pid 5034] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5033] <... futex resumed>) = 0 [pid 5033] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5033] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5034] <... futex resumed>) = 1 [pid 5034] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5033] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5033] exit_group(0) = ? [pid 5034] <... sendto resumed>) = ? [pid 5034] +++ exited with 0 +++ [pid 5033] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5033, si_uid=0, si_status=0, si_utime=0, si_stime=17 /* 0.17 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556091690) = 5035 ./strace-static-x86_64: Process 5035 attached [pid 5035] set_robust_list(0x5555560916a0, 24) = 0 [pid 5035] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5035] setpgid(0, 0) = 0 [pid 5035] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5035] write(3, "1000", 4) = 4 [pid 5035] close(3) = 0 [pid 5035] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5035] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5035] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5035] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5035] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5035] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5035] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0} => {parent_tid=[5036]}, 88) = 5036 [pid 5035] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5035] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5035] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5036 attached [pid 5036] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5036] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5036] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5036] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5036] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5035] <... futex resumed>) = 0 [pid 5035] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5035] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5036] <... futex resumed>) = 1 [pid 5036] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5036] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5035] <... futex resumed>) = 0 [pid 5035] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5035] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5036] <... futex resumed>) = 1 [pid 5036] accept4(3, NULL, NULL, 0) = 4 [pid 5036] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5035] <... futex resumed>) = 0 [pid 5035] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5035] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5036] <... futex resumed>) = 1 [pid 5036] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5035] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5035] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5035] exit_group(0) = ? [pid 5036] <... sendto resumed>) = ? [pid 5036] +++ exited with 0 +++ [pid 5035] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5035, si_uid=0, si_status=0, si_utime=0, si_stime=18 /* 0.18 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5037 attached , child_tidptr=0x555556091690) = 5037 [pid 5037] set_robust_list(0x5555560916a0, 24) = 0 [pid 5037] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5037] setpgid(0, 0) = 0 [pid 5037] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5037] write(3, "1000", 4) = 4 [pid 5037] close(3) = 0 [pid 5037] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5037] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5037] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5037] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5037] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5037] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5037] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0}./strace-static-x86_64: Process 5038 attached => {parent_tid=[5038]}, 88) = 5038 [pid 5037] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5037] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5037] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5038] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5038] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5038] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5038] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5038] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5037] <... futex resumed>) = 0 [pid 5037] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5037] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5038] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5038] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5037] <... futex resumed>) = 0 [pid 5037] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5037] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5038] accept4(3, NULL, NULL, 0) = 4 [pid 5038] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5037] <... futex resumed>) = 0 [pid 5037] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5038] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5037] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 5037] exit_group(0) = ? [pid 5038] <... sendto resumed>) = ? [pid 5038] +++ exited with 0 +++ [pid 5037] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5037, si_uid=0, si_status=0, si_utime=0, si_stime=17 /* 0.17 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5039 attached , child_tidptr=0x555556091690) = 5039 [pid 5039] set_robust_list(0x5555560916a0, 24) = 0 [pid 5039] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5039] setpgid(0, 0) = 0 [pid 5039] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5039] write(3, "1000", 4) = 4 [pid 5039] close(3) = 0 [pid 5039] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5039] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5039] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5039] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5039] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5039] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5039] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0} => {parent_tid=[5040]}, 88) = 5040 ./strace-static-x86_64: Process 5040 attached [pid 5040] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5040] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5040] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5039] rt_sigprocmask(SIG_SETMASK, [], [pid 5040] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5039] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5039] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5040] <... futex resumed>) = 0 [pid 5039] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5040] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5040] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5039] <... futex resumed>) = 0 [pid 5040] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5039] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5040] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5039] <... futex resumed>) = 0 [pid 5039] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5040] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5040] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5039] <... futex resumed>) = 0 [pid 5040] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5039] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5040] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5039] <... futex resumed>) = 0 [pid 5040] accept4(3, NULL, NULL, 0 [pid 5039] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5040] <... accept4 resumed>) = 4 [pid 5040] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5039] <... futex resumed>) = 0 [pid 5040] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5039] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5039] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 5039] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5039] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5039] exit_group(0) = ? [pid 5040] <... sendto resumed>) = ? [pid 5040] +++ exited with 0 +++ [pid 5039] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5039, si_uid=0, si_status=0, si_utime=0, si_stime=18 /* 0.18 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556091690) = 5041 ./strace-static-x86_64: Process 5041 attached [pid 5041] set_robust_list(0x5555560916a0, 24) = 0 [pid 5041] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5041] setpgid(0, 0) = 0 [pid 5041] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5041] write(3, "1000", 4) = 4 [pid 5041] close(3) = 0 [pid 5041] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5041] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5041] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5041] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5041] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5041] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5041] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0}./strace-static-x86_64: Process 5042 attached [pid 5042] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5042] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5042] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5042] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5041] <... clone3 resumed> => {parent_tid=[5042]}, 88) = 5042 [pid 5041] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5041] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5042] <... futex resumed>) = 0 [pid 5042] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5042] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5042] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5041] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 5041] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5042] <... futex resumed>) = 0 [pid 5041] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5042] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5042] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5042] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5041] <... futex resumed>) = 0 [pid 5041] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5042] <... futex resumed>) = 0 [pid 5041] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5042] accept4(3, NULL, NULL, 0) = 4 [pid 5042] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5041] <... futex resumed>) = 0 [pid 5042] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5041] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5041] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 5041] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5041] exit_group(0) = ? [pid 5042] <... sendto resumed>) = ? [pid 5042] +++ exited with 0 +++ [pid 5041] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5041, si_uid=0, si_status=0, si_utime=0, si_stime=18 /* 0.18 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556091690) = 5043 ./strace-static-x86_64: Process 5043 attached [pid 5043] set_robust_list(0x5555560916a0, 24) = 0 [pid 5043] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5043] setpgid(0, 0) = 0 [pid 5043] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5043] write(3, "1000", 4) = 4 [pid 5043] close(3) = 0 [pid 5043] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5043] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5043] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5043] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5043] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5043] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5043] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0} => {parent_tid=[5044]}, 88) = 5044 [pid 5043] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5043] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5043] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5044 attached [pid 5044] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5044] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5044] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5044] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5044] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5043] <... futex resumed>) = 0 [pid 5043] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5043] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5044] <... futex resumed>) = 1 [pid 5044] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5044] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5043] <... futex resumed>) = 0 [pid 5043] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5043] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5044] <... futex resumed>) = 1 [pid 5044] accept4(3, NULL, NULL, 0) = 4 [pid 5044] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5043] <... futex resumed>) = 0 [pid 5043] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5043] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5044] <... futex resumed>) = 1 [pid 5044] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5043] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5043] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5043] exit_group(0) = ? [pid 5044] <... sendto resumed>) = ? [pid 5044] +++ exited with 0 +++ [pid 5043] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5043, si_uid=0, si_status=0, si_utime=0, si_stime=17 /* 0.17 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5045 attached , child_tidptr=0x555556091690) = 5045 [pid 5045] set_robust_list(0x5555560916a0, 24) = 0 [pid 5045] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5045] setpgid(0, 0) = 0 [pid 5045] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5045] write(3, "1000", 4) = 4 [pid 5045] close(3) = 0 [pid 5045] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5045] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5045] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5045] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5045] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5045] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5045] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0}./strace-static-x86_64: Process 5046 attached => {parent_tid=[5046]}, 88) = 5046 [pid 5046] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053 [pid 5045] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5046] <... rseq resumed>) = 0 [pid 5046] set_robust_list(0x7fc9a0f949a0, 24 [pid 5045] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5045] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5046] <... set_robust_list resumed>) = 0 [pid 5046] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5046] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5046] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5045] <... futex resumed>) = 0 [pid 5046] <... futex resumed>) = 1 [pid 5045] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5045] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5046] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5046] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5045] <... futex resumed>) = 0 [pid 5045] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5045] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5046] accept4(3, NULL, NULL, 0) = 4 [pid 5046] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5045] <... futex resumed>) = 0 [pid 5045] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5045] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5046] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5045] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5045] exit_group(0) = ? [pid 5046] <... sendto resumed>) = ? [pid 5046] +++ exited with 0 +++ [pid 5045] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5045, si_uid=0, si_status=0, si_utime=0, si_stime=19 /* 0.19 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556091690) = 5047 ./strace-static-x86_64: Process 5047 attached [pid 5047] set_robust_list(0x5555560916a0, 24) = 0 [pid 5047] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5047] setpgid(0, 0) = 0 [pid 5047] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5047] write(3, "1000", 4) = 4 [pid 5047] close(3) = 0 [pid 5047] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5047] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5047] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5047] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5047] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5047] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5047] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0}./strace-static-x86_64: Process 5048 attached => {parent_tid=[5048]}, 88) = 5048 [pid 5047] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5048] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5047] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5048] set_robust_list(0x7fc9a0f949a0, 24 [pid 5047] <... futex resumed>) = 0 [pid 5047] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5048] <... set_robust_list resumed>) = 0 [pid 5048] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5048] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5048] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5047] <... futex resumed>) = 0 [pid 5047] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5047] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5048] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5048] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5047] <... futex resumed>) = 0 [pid 5048] accept4(3, NULL, NULL, 0 [pid 5047] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5048] <... accept4 resumed>) = 4 [pid 5047] <... futex resumed>) = 0 [pid 5048] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5047] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 5047] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5048] <... futex resumed>) = 0 [pid 5047] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5048] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5047] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5047] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5047] exit_group(0) = ? [pid 5048] <... sendto resumed>) = ? [pid 5048] +++ exited with 0 +++ [pid 5047] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5047, si_uid=0, si_status=0, si_utime=0, si_stime=18 /* 0.18 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556091690) = 5049 ./strace-static-x86_64: Process 5049 attached [pid 5049] set_robust_list(0x5555560916a0, 24) = 0 [pid 5049] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5049] setpgid(0, 0) = 0 [pid 5049] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5049] write(3, "1000", 4) = 4 [pid 5049] close(3) = 0 [pid 5049] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5049] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5049] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5049] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5049] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5049] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5049] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0}./strace-static-x86_64: Process 5050 attached => {parent_tid=[5050]}, 88) = 5050 [pid 5050] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053 [pid 5049] rt_sigprocmask(SIG_SETMASK, [], [pid 5050] <... rseq resumed>) = 0 [pid 5049] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5050] set_robust_list(0x7fc9a0f949a0, 24 [pid 5049] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5050] <... set_robust_list resumed>) = 0 [pid 5049] <... futex resumed>) = 0 [pid 5050] rt_sigprocmask(SIG_SETMASK, [], [pid 5049] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5050] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5050] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5050] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5049] <... futex resumed>) = 0 [pid 5050] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5049] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5050] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5049] <... futex resumed>) = 0 [pid 5050] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88 [pid 5049] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5050] <... bind resumed>) = 0 [pid 5050] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5049] <... futex resumed>) = 0 [pid 5050] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5049] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5050] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5049] <... futex resumed>) = 0 [pid 5050] accept4(3, NULL, NULL, 0 [pid 5049] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5050] <... accept4 resumed>) = 4 [pid 5050] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5049] <... futex resumed>) = 0 [pid 5050] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5049] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5050] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5049] <... futex resumed>) = 0 [pid 5050] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5049] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 5049] exit_group(0) = ? [pid 5050] <... sendto resumed>) = ? [pid 5050] +++ exited with 0 +++ [pid 5049] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5049, si_uid=0, si_status=0, si_utime=0, si_stime=19 /* 0.19 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556091690) = 5051 ./strace-static-x86_64: Process 5051 attached [pid 5051] set_robust_list(0x5555560916a0, 24) = 0 [pid 5051] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5051] setpgid(0, 0) = 0 [pid 5051] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5051] write(3, "1000", 4) = 4 [pid 5051] close(3) = 0 [pid 5051] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5051] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5051] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5051] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5051] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5051] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5051] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0}./strace-static-x86_64: Process 5052 attached => {parent_tid=[5052]}, 88) = 5052 [pid 5051] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5051] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5051] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5052] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5052] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5052] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5052] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5052] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5051] <... futex resumed>) = 0 [pid 5051] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5051] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5052] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5052] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5051] <... futex resumed>) = 0 [pid 5051] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5051] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5052] accept4(3, NULL, NULL, 0) = 4 [pid 5052] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5051] <... futex resumed>) = 0 [pid 5051] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5051] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5052] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5051] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5051] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5051] exit_group(0 [pid 5052] <... sendto resumed>) = ? [pid 5051] <... exit_group resumed>) = ? [pid 5052] +++ exited with 0 +++ [pid 5051] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5051, si_uid=0, si_status=0, si_utime=0, si_stime=18 /* 0.18 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556091690) = 5053 ./strace-static-x86_64: Process 5053 attached [pid 5053] set_robust_list(0x5555560916a0, 24) = 0 [pid 5053] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5053] setpgid(0, 0) = 0 [pid 5053] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5053] write(3, "1000", 4) = 4 [pid 5053] close(3) = 0 [pid 5053] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5053] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5053] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5053] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5053] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5053] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5053] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0}./strace-static-x86_64: Process 5054 attached => {parent_tid=[5054]}, 88) = 5054 [pid 5053] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5053] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5053] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5054] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5054] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5054] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5054] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5054] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5053] <... futex resumed>) = 0 [pid 5054] <... futex resumed>) = 1 [pid 5053] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5054] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88 [pid 5053] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5054] <... bind resumed>) = 0 [pid 5054] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5053] <... futex resumed>) = 0 [pid 5054] accept4(3, NULL, NULL, 0 [pid 5053] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5053] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5054] <... accept4 resumed>) = 4 [pid 5054] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5053] <... futex resumed>) = 0 [pid 5053] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5054] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5053] <... futex resumed>) = 0 [pid 5053] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 5053] exit_group(0) = ? [pid 5054] <... sendto resumed>) = ? [pid 5054] +++ exited with 0 +++ [pid 5053] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5053, si_uid=0, si_status=0, si_utime=0, si_stime=20 /* 0.20 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5055 attached , child_tidptr=0x555556091690) = 5055 [pid 5055] set_robust_list(0x5555560916a0, 24) = 0 [pid 5055] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5055] setpgid(0, 0) = 0 [pid 5055] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5055] write(3, "1000", 4) = 4 [pid 5055] close(3) = 0 [pid 5055] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5055] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5055] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5055] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5055] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5055] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5055] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0}./strace-static-x86_64: Process 5056 attached => {parent_tid=[5056]}, 88) = 5056 [pid 5056] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5056] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5056] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5056] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5055] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5055] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5056] <... futex resumed>) = 0 [pid 5055] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5056] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5056] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5056] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5055] <... futex resumed>) = 0 [pid 5055] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5056] <... futex resumed>) = 0 [pid 5055] <... futex resumed>) = 1 [pid 5055] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5056] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5056] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5055] <... futex resumed>) = 0 [pid 5055] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5056] accept4(3, NULL, NULL, 0 [pid 5055] <... futex resumed>) = 0 [pid 5055] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5056] <... accept4 resumed>) = 4 [pid 5056] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5055] <... futex resumed>) = 0 [pid 5055] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5055] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5056] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5055] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5055] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5055] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5055] exit_group(0) = ? [pid 5056] <... sendto resumed>) = ? [pid 5056] +++ exited with 0 +++ [pid 5055] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5055, si_uid=0, si_status=0, si_utime=0, si_stime=14 /* 0.14 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5057 attached , child_tidptr=0x555556091690) = 5057 [pid 5057] set_robust_list(0x5555560916a0, 24) = 0 [pid 5057] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5057] setpgid(0, 0) = 0 [pid 5057] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5057] write(3, "1000", 4) = 4 [pid 5057] close(3) = 0 [pid 5057] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5057] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5057] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5057] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5057] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5057] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5057] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0} => {parent_tid=[5058]}, 88) = 5058 ./strace-static-x86_64: Process 5058 attached [pid 5058] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5058] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5058] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5058] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5057] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5057] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5058] <... futex resumed>) = 0 [pid 5058] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5057] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5058] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5057] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5058] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5057] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5058] <... futex resumed>) = 0 [pid 5057] <... futex resumed>) = 1 [pid 5058] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88 [pid 5057] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5058] <... bind resumed>) = 0 [pid 5058] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5057] <... futex resumed>) = 0 [pid 5058] accept4(3, NULL, NULL, 0 [pid 5057] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5058] <... accept4 resumed>) = 4 [pid 5057] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5058] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5057] <... futex resumed>) = 0 [pid 5058] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5057] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5057] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 5057] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5057] exit_group(0) = ? [pid 5058] <... sendto resumed>) = ? [pid 5058] +++ exited with 0 +++ [pid 5057] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5057, si_uid=0, si_status=0, si_utime=0, si_stime=21 /* 0.21 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556091690) = 5059 ./strace-static-x86_64: Process 5059 attached [pid 5059] set_robust_list(0x5555560916a0, 24) = 0 [pid 5059] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5059] setpgid(0, 0) = 0 [pid 5059] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5059] write(3, "1000", 4) = 4 [pid 5059] close(3) = 0 [pid 5059] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5059] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5059] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5059] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5059] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5059] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5059] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0} => {parent_tid=[5060]}, 88) = 5060 [pid 5059] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5059] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5059] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5060 attached [pid 5060] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5060] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5060] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5060] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5060] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5059] <... futex resumed>) = 0 [pid 5059] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5059] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5060] <... futex resumed>) = 1 [pid 5060] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5060] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5059] <... futex resumed>) = 0 [pid 5059] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5059] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5060] <... futex resumed>) = 1 [pid 5060] accept4(3, NULL, NULL, 0) = 4 [pid 5060] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5059] <... futex resumed>) = 0 [pid 5059] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5059] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5060] <... futex resumed>) = 1 [pid 5060] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5059] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5059] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5059] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5059] exit_group(0) = ? [pid 5060] <... sendto resumed>) = ? [pid 5060] +++ exited with 0 +++ [pid 5059] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5059, si_uid=0, si_status=0, si_utime=0, si_stime=15 /* 0.15 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556091690) = 5061 ./strace-static-x86_64: Process 5061 attached [pid 5061] set_robust_list(0x5555560916a0, 24) = 0 [pid 5061] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5061] setpgid(0, 0) = 0 [pid 5061] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5061] write(3, "1000", 4) = 4 [pid 5061] close(3) = 0 [pid 5061] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5061] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5061] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5061] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5061] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5061] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5061] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0} => {parent_tid=[5062]}, 88) = 5062 [pid 5061] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5061] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5061] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5062 attached [pid 5062] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5062] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5062] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5062] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5062] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5061] <... futex resumed>) = 0 [pid 5061] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5061] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5062] <... futex resumed>) = 1 [pid 5062] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5062] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5061] <... futex resumed>) = 0 [pid 5061] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5061] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5062] <... futex resumed>) = 1 [pid 5062] accept4(3, NULL, NULL, 0) = 4 [pid 5062] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5061] <... futex resumed>) = 0 [pid 5061] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5061] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5062] <... futex resumed>) = 1 [pid 5062] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5061] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5061] exit_group(0) = ? [pid 5062] <... sendto resumed>) = ? [pid 5062] +++ exited with 0 +++ [pid 5061] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5061, si_uid=0, si_status=0, si_utime=0, si_stime=13 /* 0.13 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556091690) = 5063 ./strace-static-x86_64: Process 5063 attached [pid 5063] set_robust_list(0x5555560916a0, 24) = 0 [pid 5063] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5063] setpgid(0, 0) = 0 [pid 5063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5063] write(3, "1000", 4) = 4 [pid 5063] close(3) = 0 [pid 5063] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5063] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5063] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5063] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5063] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5063] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5063] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0} => {parent_tid=[5064]}, 88) = 5064 [pid 5063] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5063] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5063] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5064 attached [pid 5064] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5064] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5064] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5064] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5064] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5063] <... futex resumed>) = 0 [pid 5063] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5063] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5064] <... futex resumed>) = 1 [pid 5064] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5064] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5063] <... futex resumed>) = 0 [pid 5063] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5063] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5064] <... futex resumed>) = 1 [pid 5064] accept4(3, NULL, NULL, 0) = 4 [pid 5064] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5063] <... futex resumed>) = 0 [pid 5063] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5063] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5064] <... futex resumed>) = 1 [pid 5064] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5063] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5063] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5063] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5063] exit_group(0) = ? [pid 5064] <... sendto resumed>) = ? [pid 5064] +++ exited with 0 +++ [pid 5063] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5063, si_uid=0, si_status=0, si_utime=0, si_stime=17 /* 0.17 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5065 attached [pid 5065] set_robust_list(0x5555560916a0, 24) = 0 [pid 5024] <... clone resumed>, child_tidptr=0x555556091690) = 5065 [pid 5065] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5065] setpgid(0, 0) = 0 [pid 5065] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5065] write(3, "1000", 4) = 4 [pid 5065] close(3) = 0 [pid 5065] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5065] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5065] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5065] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5065] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5065] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5065] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0} => {parent_tid=[5066]}, 88) = 5066 [pid 5065] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5065] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5065] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5066 attached [pid 5066] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5066] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5066] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5066] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5066] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5065] <... futex resumed>) = 0 [pid 5065] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5065] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5066] <... futex resumed>) = 1 [pid 5066] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5066] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5065] <... futex resumed>) = 0 [pid 5065] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5065] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5066] <... futex resumed>) = 1 [pid 5066] accept4(3, NULL, NULL, 0) = 4 [pid 5066] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5065] <... futex resumed>) = 0 [pid 5065] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5065] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5066] <... futex resumed>) = 1 [pid 5066] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5065] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5065] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5065] exit_group(0) = ? [pid 5066] <... sendto resumed>) = ? [pid 5066] +++ exited with 0 +++ [pid 5065] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5065, si_uid=0, si_status=0, si_utime=0, si_stime=18 /* 0.18 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5067 attached [pid 5067] set_robust_list(0x5555560916a0, 24) = 0 [pid 5067] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5067] setpgid(0, 0) = 0 [pid 5067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5067] write(3, "1000", 4) = 4 [pid 5067] close(3) = 0 [pid 5067] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5067] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5067] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5067] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5067] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5067] rt_sigprocmask(SIG_BLOCK, ~[], [pid 5024] <... clone resumed>, child_tidptr=0x555556091690) = 5067 [pid 5067] <... rt_sigprocmask resumed>[], 8) = 0 [pid 5067] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0} => {parent_tid=[5068]}, 88) = 5068 [pid 5067] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5067] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5067] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5068 attached [pid 5068] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5068] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5068] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5068] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5068] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5067] <... futex resumed>) = 0 [pid 5067] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5067] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5068] <... futex resumed>) = 1 [pid 5068] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5068] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5067] <... futex resumed>) = 0 [pid 5067] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5067] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5068] <... futex resumed>) = 1 [pid 5068] accept4(3, NULL, NULL, 0) = 4 [pid 5068] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5067] <... futex resumed>) = 0 [pid 5067] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5067] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5068] <... futex resumed>) = 1 [pid 5068] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5067] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5067] exit_group(0) = ? [pid 5068] <... sendto resumed>) = ? [pid 5068] +++ exited with 0 +++ [pid 5067] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5067, si_uid=0, si_status=0, si_utime=0, si_stime=18 /* 0.18 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5069 attached [pid 5069] set_robust_list(0x5555560916a0, 24) = 0 [pid 5069] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5024] <... clone resumed>, child_tidptr=0x555556091690) = 5069 [pid 5069] <... prctl resumed>) = 0 [pid 5069] setpgid(0, 0) = 0 [pid 5069] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5069] write(3, "1000", 4) = 4 [pid 5069] close(3) = 0 [pid 5069] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5069] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5069] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5069] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5069] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5069] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5069] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0} => {parent_tid=[5070]}, 88) = 5070 [pid 5069] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5069] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5069] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5070 attached [pid 5070] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5070] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5070] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5070] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5070] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5069] <... futex resumed>) = 0 [pid 5069] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5069] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5070] <... futex resumed>) = 1 [pid 5070] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5070] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5069] <... futex resumed>) = 0 [pid 5069] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5069] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5070] <... futex resumed>) = 1 [pid 5070] accept4(3, NULL, NULL, 0) = 4 [pid 5070] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5069] <... futex resumed>) = 0 [pid 5069] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5069] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5070] <... futex resumed>) = 1 [pid 5070] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5069] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5069] exit_group(0) = ? [pid 5070] <... sendto resumed>) = ? [pid 5070] +++ exited with 0 +++ [pid 5069] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5069, si_uid=0, si_status=0, si_utime=0, si_stime=16 /* 0.16 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5071 attached , child_tidptr=0x555556091690) = 5071 [pid 5071] set_robust_list(0x5555560916a0, 24) = 0 [pid 5071] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5071] setpgid(0, 0) = 0 [pid 5071] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5071] write(3, "1000", 4) = 4 [pid 5071] close(3) = 0 [pid 5071] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5071] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5071] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5071] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5071] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5071] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5071] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0} => {parent_tid=[5072]}, 88) = 5072 ./strace-static-x86_64: Process 5072 attached [pid 5071] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5071] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5071] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5072] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5072] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5072] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5072] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5072] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5071] <... futex resumed>) = 0 [pid 5071] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5071] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5072] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5072] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5071] <... futex resumed>) = 0 [pid 5072] accept4(3, NULL, NULL, 0 [pid 5071] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5072] <... accept4 resumed>) = 4 [pid 5071] <... futex resumed>) = 0 [pid 5072] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5071] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5072] <... futex resumed>) = 0 [pid 5071] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5072] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5071] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5071] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 5071] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5071] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5071] exit_group(0) = ? [pid 5072] <... sendto resumed>) = ? [pid 5072] +++ exited with 0 +++ [pid 5071] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5071, si_uid=0, si_status=0, si_utime=0, si_stime=17 /* 0.17 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556091690) = 5073 ./strace-static-x86_64: Process 5073 attached [pid 5073] set_robust_list(0x5555560916a0, 24) = 0 [pid 5073] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5073] setpgid(0, 0) = 0 [pid 5073] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5073] write(3, "1000", 4) = 4 [pid 5073] close(3) = 0 [pid 5073] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5073] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5073] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5073] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5073] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5073] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5073] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0} => {parent_tid=[5074]}, 88) = 5074 [pid 5073] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5073] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5073] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5074 attached [pid 5074] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5074] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5074] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5074] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5074] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5073] <... futex resumed>) = 0 [pid 5073] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5073] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5074] <... futex resumed>) = 1 [pid 5074] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5074] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5073] <... futex resumed>) = 0 [pid 5073] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5073] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5074] <... futex resumed>) = 1 [pid 5074] accept4(3, NULL, NULL, 0) = 4 [pid 5074] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5073] <... futex resumed>) = 0 [pid 5073] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5073] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5074] <... futex resumed>) = 1 [pid 5074] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5073] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5073] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5073] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out) [pid 5073] exit_group(0) = ? [pid 5074] <... sendto resumed>) = ? [pid 5074] +++ exited with 0 +++ [pid 5073] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5073, si_uid=0, si_status=0, si_utime=0, si_stime=18 /* 0.18 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5075 attached , child_tidptr=0x555556091690) = 5075 [pid 5075] set_robust_list(0x5555560916a0, 24) = 0 [pid 5075] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5075] setpgid(0, 0) = 0 [pid 5075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5075] write(3, "1000", 4) = 4 [pid 5075] close(3) = 0 [pid 5075] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5075] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5075] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5075] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5075] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5075] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5075] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0} => {parent_tid=[5076]}, 88) = 5076 ./strace-static-x86_64: Process 5076 attached [pid 5075] rt_sigprocmask(SIG_SETMASK, [], [pid 5076] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053 [pid 5075] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5076] <... rseq resumed>) = 0 [pid 5075] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000 [pid 5076] set_robust_list(0x7fc9a0f949a0, 24 [pid 5075] <... futex resumed>) = 0 [pid 5075] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5076] <... set_robust_list resumed>) = 0 [pid 5076] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5076] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5076] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5075] <... futex resumed>) = 0 [pid 5075] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5075] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5076] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5076] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5075] <... futex resumed>) = 0 [pid 5076] accept4(3, NULL, NULL, 0 [pid 5075] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5075] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5076] <... accept4 resumed>) = 4 [pid 5076] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5075] <... futex resumed>) = 0 [pid 5075] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5075] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5076] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5075] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5075] exit_group(0) = ? [pid 5076] <... sendto resumed>) = ? [pid 5076] +++ exited with 0 +++ [pid 5075] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5075, si_uid=0, si_status=0, si_utime=0, si_stime=18 /* 0.18 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556091690) = 5077 ./strace-static-x86_64: Process 5077 attached [pid 5077] set_robust_list(0x5555560916a0, 24) = 0 [pid 5077] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5077] setpgid(0, 0) = 0 [pid 5077] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5077] write(3, "1000", 4) = 4 [pid 5077] close(3) = 0 [pid 5077] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5077] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5077] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5077] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5077] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5077] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5077] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0} => {parent_tid=[5078]}, 88) = 5078 [pid 5077] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5077] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5077] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 5078 attached [pid 5078] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5078] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5078] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5078] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5078] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5077] <... futex resumed>) = 0 [pid 5077] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5077] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5078] <... futex resumed>) = 1 [pid 5078] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88) = 0 [pid 5078] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5077] <... futex resumed>) = 0 [pid 5077] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5077] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5078] <... futex resumed>) = 1 [pid 5078] accept4(3, NULL, NULL, 0) = 4 [pid 5078] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5077] <... futex resumed>) = 0 [pid 5077] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5077] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5078] <... futex resumed>) = 1 [pid 5078] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5077] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5077] exit_group(0) = ? [ 78.732213][ T5078] BUG: Bad page state in process syz-executor112 pfn:10391 [ 78.739997][ T5078] page:ffffea000040e440 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10391 [ 78.750732][ T5078] flags: 0xfff18000001042(referenced|workingset|reserved|node=0|zone=1|lastcpupid=0x7ff) [ 78.761274][ T5078] page_type: 0xffffffff() [ 78.765835][ T5078] raw: 00fff18000001042 ffffea000040e448 ffffea000040e448 0000000000000000 [ 78.774452][ T5078] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 78.783304][ T5078] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 78.791004][ T5078] page_owner info is not present (never set?) [ 78.797577][ T5078] Modules linked in: [ 78.801522][ T5078] CPU: 0 PID: 5078 Comm: syz-executor112 Not tainted 6.5.0-rc5-syzkaller #0 [ 78.810239][ T5078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 78.820302][ T5078] Call Trace: [ 78.823610][ T5078] [ 78.826545][ T5078] dump_stack_lvl+0x125/0x1b0 [ 78.831337][ T5078] bad_page+0xb4/0x200 [ 78.835418][ T5078] ? zone_batchsize+0xa0/0xa0 [ 78.840113][ T5078] ? page_bad_reason+0x9d/0x190 [ 78.844978][ T5078] free_unref_page_prepare+0x598/0xb90 [ 78.850555][ T5078] ? mem_cgroup_swapin_charge_folio+0x280/0x300 [ 78.856851][ T5078] free_unref_page+0x33/0x3b0 [ 78.861545][ T5078] __folio_put+0xc5/0x140 [ 78.865883][ T5078] extract_iter_to_sg+0x1604/0x19e0 [ 78.871121][ T5078] ? sg_init_one+0x140/0x140 [ 78.875710][ T5078] ? gup_put_folio+0x71/0x2a0 [ 78.880389][ T5078] ? sanity_check_pinned_pages+0xf60/0xf60 [ 78.886215][ T5078] ? reacquire_held_locks+0x4b0/0x4b0 [ 78.891635][ T5078] ? af_alg_free_sg+0xa1/0x260 [ 78.896451][ T5078] hash_sendmsg+0x459/0x1030 [ 78.901770][ T5078] ? hash_recvmsg_nokey+0x80/0x80 [ 78.907028][ T5078] sock_sendmsg+0xd9/0x180 [ 78.911482][ T5078] __sys_sendto+0x255/0x340 [ 78.916005][ T5078] ? __ia32_sys_getpeername+0xb0/0xb0 [ 78.921493][ T5078] ? cgroup_update_frozen+0x144/0x6b0 [ 78.926899][ T5078] ? _raw_spin_unlock_irq+0x23/0x50 [ 78.932106][ T5078] ? lockdep_hardirqs_on+0x7d/0x100 [ 78.937404][ T5078] __x64_sys_sendto+0xe0/0x1b0 [ 78.942196][ T5078] ? syscall_trace_enter.constprop.0+0xaf/0x1e0 [ 78.948517][ T5078] do_syscall_64+0x38/0xb0 [ 78.953021][ T5078] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 78.959009][ T5078] RIP: 0033:0x7fc9a0fd33a9 [ 78.963436][ T5078] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 78.983143][ T5078] RSP: 002b:00007fc9a0f94228 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 78.991738][ T5078] RAX: ffffffffffffffda RBX: 00007fc9a105d328 RCX: 00007fc9a0fd33a9 [ 78.999815][ T5078] RDX: ffffffffffffff5d RSI: 0000000020000100 RDI: 0000000000000004 [ 79.007872][ T5078] RBP: 00007fc9a105d320 R08: 0000000000000000 R09: 0000000000000429 [ 79.015842][ T5078] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc9a105d32c [ 79.023914][ T5078] R13: 0000000000000000 R14: 00007ffe6b3741b0 R15: 00007ffe6b374298 [pid 5078] <... sendto resumed>) = ? [pid 5078] +++ exited with 0 +++ [pid 5077] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5077, si_uid=0, si_status=0, si_utime=0, si_stime=26 /* 0.26 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556091690) = 5079 ./strace-static-x86_64: Process 5079 attached [pid 5079] set_robust_list(0x5555560916a0, 24) = 0 [pid 5079] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5079] setpgid(0, 0) = 0 [pid 5079] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5079] write(3, "1000", 4) = 4 [pid 5079] close(3) = 0 [pid 5079] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5079] rt_sigaction(SIGRT_1, {sa_handler=0x7fc9a0ff92e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc9a0fea960}, NULL, 8) = 0 [pid 5079] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5079] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc9a0f74000 [pid 5079] mprotect(0x7fc9a0f75000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5079] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5079] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fc9a0f94990, parent_tid=0x7fc9a0f94990, exit_signal=0, stack=0x7fc9a0f74000, stack_size=0x20300, tls=0x7fc9a0f946c0}./strace-static-x86_64: Process 5080 attached [pid 5080] rseq(0x7fc9a0f94fe0, 0x20, 0, 0x53053053) = 0 [pid 5080] set_robust_list(0x7fc9a0f949a0, 24) = 0 [pid 5080] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5080] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5079] <... clone3 resumed> => {parent_tid=[5080]}, 88) = 5080 [pid 5079] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5079] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5080] <... futex resumed>) = 0 [pid 5080] socket(AF_ALG, SOCK_SEQPACKET, 0) = 3 [pid 5080] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5080] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5079] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 5079] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5080] <... futex resumed>) = 0 [pid 5080] bind(3, {sa_family=AF_ALG, salg_type="hash", salg_feat=0, salg_mask=0, salg_name="sha256-generic"}, 88 [pid 5079] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5080] <... bind resumed>) = 0 [pid 5080] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5080] futex(0x7fc9a105d328, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5079] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5079] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5080] <... futex resumed>) = 0 [pid 5080] accept4(3, NULL, NULL, 0) = 4 [pid 5079] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5080] futex(0x7fc9a105d32c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5079] <... futex resumed>) = 0 [pid 5079] futex(0x7fc9a105d328, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5079] futex(0x7fc9a105d32c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [ 79.031963][ T5078] [ 79.037005][ T5078] Disabling lock debugging due to kernel taint [ 79.072010][ T5080] ------------[ cut here ]------------ [ 79.077664][ T5080] WARNING: CPU: 1 PID: 5080 at mm/gup.c:229 try_grab_page+0x359/0x420 [ 79.086085][ T5080] Modules linked in: [ 79.090004][ T5080] CPU: 1 PID: 5080 Comm: syz-executor112 Tainted: G B 6.5.0-rc5-syzkaller #0 [ 79.102249][ T5080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 79.112526][ T5080] RIP: 0010:try_grab_page+0x359/0x420 [pid 5080] sendto(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 18446744073709551453, 0, NULL, 1065 [pid 5079] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [ 79.117977][ T5080] Code: 49 83 ec 01 e9 2d fd ff ff e8 63 ec c2 ff be 04 00 00 00 4c 89 ef e8 f6 fb 16 00 f0 41 ff 45 00 e9 15 ff ff ff e8 47 ec c2 ff <0f> 0b e8 40 ec c2 ff bb f4 ff ff ff 89 d8 5b 5d 41 5c 41 5d 41 5e [ 79.138410][ T5080] RSP: 0018:ffffc90003a8f338 EFLAGS: 00010293 [ 79.144580][ T5080] RAX: 0000000000000000 RBX: ffffea000040e440 RCX: 0000000000000000 [ 79.152693][ T5080] RDX: ffff88802c845940 RSI: ffffffff81c31bd9 RDI: 0000000000000005 [ 79.160722][ T5080] RBP: 0000000000290000 R08: 0000000000000005 R09: 0000000000000000 [ 79.168736][ T5080] R10: 0000000000000000 R11: 0000000000000000 R12: ffffea000040e440 [ 79.176754][ T5080] R13: ffffea000040e474 R14: 0000000000000000 R15: ffffea000040e448 [ 79.184852][ T5080] FS: 00007fc9a0f946c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 79.193996][ T5080] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.200745][ T5080] CR2: 0000000020000002 CR3: 000000002b396000 CR4: 00000000003506e0 [ 79.208768][ T5080] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.216775][ T5080] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.224962][ T5080] Call Trace: [ 79.228297][ T5080] [ 79.231251][ T5080] ? __warn+0xe6/0x380 [ 79.235371][ T5080] ? try_grab_page+0x359/0x420 [ 79.240156][ T5080] ? report_bug+0x3bc/0x580 [ 79.244684][ T5080] ? handle_bug+0x3c/0x70 [ 79.249021][ T5080] ? exc_invalid_op+0x17/0x40 [ 79.253707][ T5080] ? asm_exc_invalid_op+0x1a/0x20 [ 79.258787][ T5080] ? try_grab_page+0x359/0x420 [ 79.263569][ T5080] ? try_grab_page+0x359/0x420 [ 79.268373][ T5080] ? try_grab_page+0x359/0x420 [ 79.273148][ T5080] follow_page_pte+0x213/0x1ba0 [ 79.278164][ T5080] ? try_grab_page+0x420/0x420 [pid 5079] exit_group(0) = ? [ 79.282963][ T5080] ? rcu_is_watching+0x12/0xb0 [ 79.287826][ T5080] follow_page_mask+0x3ce/0xdc0 [ 79.292710][ T5080] __get_user_pages+0x478/0x1010 [ 79.297764][ T5080] ? follow_page_mask+0xdc0/0xdc0 [ 79.302949][ T5080] ? down_read_killable+0x222/0x4b0 [ 79.308286][ T5080] ? down_read+0x470/0x470 [ 79.312941][ T5080] ? enqueue_entity+0x474/0x1480 [ 79.317997][ T5080] __gup_longterm_locked+0x755/0x24d0 [ 79.323487][ T5080] ? rcu_is_watching+0x12/0xb0 [ 79.328292][ T5080] ? get_user_pages_unlocked+0x6c0/0x6c0 [ 79.333942][ T5080] ? lock_release+0x4bf/0x680 [ 79.338669][ T5080] ? __wake_up_locked_sync_key+0x20/0x20 [ 79.344450][ T5080] ? internal_get_user_pages_fast+0x1535/0x31b0 [ 79.350962][ T5080] ? PageHuge+0x134/0x240 [ 79.355520][ T5080] ? sanity_check_pinned_pages+0x270/0xf60 [ 79.361516][ T5080] internal_get_user_pages_fast+0x1c4b/0x31b0 [ 79.367880][ T5080] ? __gup_device_huge+0x670/0x670 [ 79.373150][ T5080] ? rcu_is_watching+0x12/0xb0 [ 79.378109][ T5080] ? lock_release+0x4bf/0x680 [ 79.382827][ T5080] ? select_task_rq_fair+0x40b/0x4090 [ 79.388247][ T5080] ? psi_task_change+0x1b0/0x2e0 [ 79.393331][ T5080] pin_user_pages_fast+0xa8/0xf0 [ 79.398388][ T5080] ? get_user_pages_fast+0xf0/0xf0 [ 79.403655][ T5080] ? resched_curr+0x248/0x2f0 [ 79.408405][ T5080] ? wake_q_add_safe+0xd0/0xd0 [ 79.413183][ T5080] ? first_iovec_segment+0x16b/0x290 [ 79.418514][ T5080] iov_iter_extract_pages+0x29b/0x1860 [ 79.424044][ T5080] ? lock_release+0x471/0x680 [ 79.428780][ T5080] ? lock_release+0x4bf/0x680 [ 79.433479][ T5080] ? try_to_wake_up+0x7d1/0x15a0 [ 79.438481][ T5080] ? reacquire_held_locks+0x4b0/0x4b0 [ 79.443867][ T5080] ? _copy_mc_to_iter+0x10d0/0x10d0 [ 79.449127][ T5080] ? rcu_is_watching+0x12/0xb0 [ 79.454145][ T5080] ? aa_label_sk_perm+0x154/0x540 [ 79.459279][ T5080] ? rcu_is_watching+0x12/0xb0 [ 79.464189][ T5080] ? psi_task_switch+0x2d9/0x900 [ 79.469249][ T5080] extract_iter_to_sg+0x92e/0x19e0 [ 79.474523][ T5080] ? rcu_is_watching+0x12/0xb0 [ 79.479583][ T5080] ? lock_acquire+0x464/0x510 [ 79.484551][ T5080] ? sg_init_one+0x140/0x140 [ 79.489522][ T5080] ? lock_release+0x4bf/0x680 [ 79.494307][ T5080] ? hash_sendmsg+0xb7/0x1030 [ 79.499387][ T5080] ? reacquire_held_locks+0x4b0/0x4b0 [ 79.506662][ T5080] ? spin_bug+0x1d0/0x1d0 [ 79.511239][ T5080] ? preempt_count_sub+0x150/0x150 [ 79.516590][ T5080] ? hash_sendmsg+0xb7/0x1030 [ 79.521282][ T5080] ? rcu_is_watching+0x12/0xb0 [ 79.526071][ T5080] ? hash_sendmsg+0xb7/0x1030 [ 79.530771][ T5080] hash_sendmsg+0x459/0x1030 [ 79.535521][ T5080] ? hash_recvmsg_nokey+0x80/0x80 [ 79.540577][ T5080] sock_sendmsg+0xd9/0x180 [ 79.545057][ T5080] __sys_sendto+0x255/0x340 [ 79.549594][ T5080] ? __ia32_sys_getpeername+0xb0/0xb0 [ 79.555061][ T5080] ? cgroup_update_frozen+0x144/0x6b0 [ 79.560475][ T5080] ? rcu_is_watching+0x12/0xb0 [ 79.565323][ T5080] ? rcu_is_watching+0x12/0xb0 [ 79.570244][ T5080] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 79.576707][ T5080] __x64_sys_sendto+0xe0/0x1b0 [ 79.581556][ T5080] ? syscall_trace_enter.constprop.0+0xaf/0x1e0 [ 79.587843][ T5080] do_syscall_64+0x38/0xb0 [ 79.592280][ T5080] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 79.598253][ T5080] RIP: 0033:0x7fc9a0fd33a9 [ 79.602761][ T5080] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 79.622444][ T5080] RSP: 002b:00007fc9a0f94228 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 79.630971][ T5080] RAX: ffffffffffffffda RBX: 00007fc9a105d328 RCX: 00007fc9a0fd33a9 [ 79.638970][ T5080] RDX: ffffffffffffff5d RSI: 0000000020000100 RDI: 0000000000000004 [ 79.647228][ T5080] RBP: 00007fc9a105d320 R08: 0000000000000000 R09: 0000000000000429 [ 79.655225][ T5080] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc9a105d32c [ 79.663206][ T5080] R13: 0000000000000000 R14: 00007ffe6b3741b0 R15: 00007ffe6b374298 [ 79.671241][ T5080] [ 79.674275][ T5080] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 79.681565][ T5080] CPU: 1 PID: 5080 Comm: syz-executor112 Tainted: G B 6.5.0-rc5-syzkaller #0 [ 79.691720][ T5080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 79.701771][ T5080] Call Trace: [ 79.705066][ T5080] [ 79.708000][ T5080] dump_stack_lvl+0xd9/0x1b0 [ 79.712606][ T5080] panic+0x6a4/0x750 [ 79.716526][ T5080] ? panic_smp_self_stop+0xa0/0xa0 [ 79.721643][ T5080] ? show_trace_log_lvl+0x29d/0x3c0 [ 79.726855][ T5080] ? try_grab_page+0x359/0x420 [ 79.731626][ T5080] check_panic_on_warn+0xab/0xb0 [ 79.736575][ T5080] __warn+0xf2/0x380 [ 79.740474][ T5080] ? try_grab_page+0x359/0x420 [ 79.745246][ T5080] report_bug+0x3bc/0x580 [ 79.749578][ T5080] handle_bug+0x3c/0x70 [ 79.753737][ T5080] exc_invalid_op+0x17/0x40 [ 79.758243][ T5080] asm_exc_invalid_op+0x1a/0x20 [ 79.763106][ T5080] RIP: 0010:try_grab_page+0x359/0x420 [ 79.768486][ T5080] Code: 49 83 ec 01 e9 2d fd ff ff e8 63 ec c2 ff be 04 00 00 00 4c 89 ef e8 f6 fb 16 00 f0 41 ff 45 00 e9 15 ff ff ff e8 47 ec c2 ff <0f> 0b e8 40 ec c2 ff bb f4 ff ff ff 89 d8 5b 5d 41 5c 41 5d 41 5e [ 79.788105][ T5080] RSP: 0018:ffffc90003a8f338 EFLAGS: 00010293 [ 79.794174][ T5080] RAX: 0000000000000000 RBX: ffffea000040e440 RCX: 0000000000000000 [ 79.802171][ T5080] RDX: ffff88802c845940 RSI: ffffffff81c31bd9 RDI: 0000000000000005 [ 79.810141][ T5080] RBP: 0000000000290000 R08: 0000000000000005 R09: 0000000000000000 [ 79.818112][ T5080] R10: 0000000000000000 R11: 0000000000000000 R12: ffffea000040e440 [ 79.826171][ T5080] R13: ffffea000040e474 R14: 0000000000000000 R15: ffffea000040e448 [ 79.834149][ T5080] ? try_grab_page+0x359/0x420 [ 79.838924][ T5080] ? try_grab_page+0x359/0x420 [ 79.843696][ T5080] follow_page_pte+0x213/0x1ba0 [ 79.848554][ T5080] ? try_grab_page+0x420/0x420 [ 79.853457][ T5080] ? rcu_is_watching+0x12/0xb0 [ 79.858241][ T5080] follow_page_mask+0x3ce/0xdc0 [ 79.863109][ T5080] __get_user_pages+0x478/0x1010 [ 79.868148][ T5080] ? follow_page_mask+0xdc0/0xdc0 [ 79.873179][ T5080] ? down_read_killable+0x222/0x4b0 [ 79.878564][ T5080] ? down_read+0x470/0x470 [ 79.882997][ T5080] ? enqueue_entity+0x474/0x1480 [ 79.887945][ T5080] __gup_longterm_locked+0x755/0x24d0 [ 79.893330][ T5080] ? rcu_is_watching+0x12/0xb0 [ 79.898117][ T5080] ? get_user_pages_unlocked+0x6c0/0x6c0 [ 79.903761][ T5080] ? lock_release+0x4bf/0x680 [ 79.908449][ T5080] ? __wake_up_locked_sync_key+0x20/0x20 [ 79.914096][ T5080] ? internal_get_user_pages_fast+0x1535/0x31b0 [ 79.920414][ T5080] ? PageHuge+0x134/0x240 [ 79.924762][ T5080] ? sanity_check_pinned_pages+0x270/0xf60 [ 79.930575][ T5080] internal_get_user_pages_fast+0x1c4b/0x31b0 [ 79.936660][ T5080] ? __gup_device_huge+0x670/0x670 [ 79.941783][ T5080] ? rcu_is_watching+0x12/0xb0 [ 79.946563][ T5080] ? lock_release+0x4bf/0x680 [ 79.951254][ T5080] ? select_task_rq_fair+0x40b/0x4090 [ 79.956730][ T5080] ? psi_task_change+0x1b0/0x2e0 [ 79.961690][ T5080] pin_user_pages_fast+0xa8/0xf0 [ 79.966636][ T5080] ? get_user_pages_fast+0xf0/0xf0 [ 79.971753][ T5080] ? resched_curr+0x248/0x2f0 [ 79.976529][ T5080] ? wake_q_add_safe+0xd0/0xd0 [ 79.981300][ T5080] ? first_iovec_segment+0x16b/0x290 [ 79.986604][ T5080] iov_iter_extract_pages+0x29b/0x1860 [ 79.992165][ T5080] ? lock_release+0x471/0x680 [ 79.996882][ T5080] ? lock_release+0x4bf/0x680 [ 80.001593][ T5080] ? try_to_wake_up+0x7d1/0x15a0 [ 80.006550][ T5080] ? reacquire_held_locks+0x4b0/0x4b0 [ 80.011930][ T5080] ? _copy_mc_to_iter+0x10d0/0x10d0 [ 80.017147][ T5080] ? rcu_is_watching+0x12/0xb0 [ 80.022099][ T5080] ? aa_label_sk_perm+0x154/0x540 [ 80.027134][ T5080] ? rcu_is_watching+0x12/0xb0 [ 80.031952][ T5080] ? psi_task_switch+0x2d9/0x900 [ 80.036998][ T5080] extract_iter_to_sg+0x92e/0x19e0 [ 80.042216][ T5080] ? rcu_is_watching+0x12/0xb0 [ 80.047005][ T5080] ? lock_acquire+0x464/0x510 [ 80.051781][ T5080] ? sg_init_one+0x140/0x140 [ 80.056387][ T5080] ? lock_release+0x4bf/0x680 [ 80.061076][ T5080] ? hash_sendmsg+0xb7/0x1030 [ 80.065758][ T5080] ? reacquire_held_locks+0x4b0/0x4b0 [ 80.071171][ T5080] ? spin_bug+0x1d0/0x1d0 [ 80.075519][ T5080] ? preempt_count_sub+0x150/0x150 [ 80.080655][ T5080] ? hash_sendmsg+0xb7/0x1030 [ 80.085336][ T5080] ? rcu_is_watching+0x12/0xb0 [ 80.090126][ T5080] ? hash_sendmsg+0xb7/0x1030 [ 80.094820][ T5080] hash_sendmsg+0x459/0x1030 [ 80.099505][ T5080] ? hash_recvmsg_nokey+0x80/0x80 [ 80.104533][ T5080] sock_sendmsg+0xd9/0x180 [ 80.108958][ T5080] __sys_sendto+0x255/0x340 [ 80.113470][ T5080] ? __ia32_sys_getpeername+0xb0/0xb0 [ 80.118852][ T5080] ? cgroup_update_frozen+0x144/0x6b0 [ 80.124239][ T5080] ? rcu_is_watching+0x12/0xb0 [ 80.129035][ T5080] ? rcu_is_watching+0x12/0xb0 [ 80.133819][ T5080] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 80.139809][ T5080] __x64_sys_sendto+0xe0/0x1b0 [ 80.144585][ T5080] ? syscall_trace_enter.constprop.0+0xaf/0x1e0 [ 80.150850][ T5080] do_syscall_64+0x38/0xb0 [ 80.155277][ T5080] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 80.161177][ T5080] RIP: 0033:0x7fc9a0fd33a9 [ 80.165593][ T5080] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 80.185379][ T5080] RSP: 002b:00007fc9a0f94228 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 80.193883][ T5080] RAX: ffffffffffffffda RBX: 00007fc9a105d328 RCX: 00007fc9a0fd33a9 [ 80.201856][ T5080] RDX: ffffffffffffff5d RSI: 0000000020000100 RDI: 0000000000000004 [ 80.209827][ T5080] RBP: 00007fc9a105d320 R08: 0000000000000000 R09: 0000000000000429 [ 80.217973][ T5080] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc9a105d32c [ 80.225945][ T5080] R13: 0000000000000000 R14: 00007ffe6b3741b0 R15: 00007ffe6b374298 [ 80.233933][ T5080] [ 80.237257][ T5080] Kernel Offset: disabled [ 80.241584][ T5080] Rebooting in 86400 seconds..