./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2586355664 <...> close(23 [pid 6896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6895] close(15 [pid 6894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6896] close(18 [pid 6895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6894] close(19 [pid 6893] close(24 [pid 6896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6895] close(16 [pid 6894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6896] close(19 [pid 6895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6894] close(20 [pid 6893] close(25 [pid 6896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6895] close(17 [pid 6894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6896] close(20 [pid 6895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6894] close(21 [pid 6893] close(26 [pid 6896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6895] close(18 [pid 6894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6896] close(21 [pid 6895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6894] close(22 [pid 6893] close(27 [pid 6896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6895] close(19 [pid 6894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6896] close(22 [pid 6895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6894] close(23 [pid 6893] close(28 [pid 6896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6895] close(20 [pid 6894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6896] close(23 [pid 6895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6894] close(24 [pid 6893] close(29 [pid 6896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6896] close(24 [pid 6895] close(21 [pid 6894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6896] close(25 [pid 6895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6894] close(25 [pid 6893] exit_group(0 [pid 6896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6895] close(22 [pid 6894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6896] close(26 [pid 6895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6894] close(26 [pid 6896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6893] <... exit_group resumed>) = ? [pid 6896] close(27 [pid 6895] close(23 [pid 6894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6894] close(27 [pid 6895] close(24 [pid 6894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6894] close(28 [pid 6895] close(25 [pid 6894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6894] close(29 [pid 6895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6895] close(26 [pid 6896] close(28 [pid 6894] exit_group(0 [pid 6896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6893] +++ exited with 0 +++ [pid 6896] close(29) = -1 EBADF (Bad file descriptor) [pid 6895] close(27 [pid 6894] <... exit_group resumed>) = ? [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=347, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6896] exit_group(0 [pid 6895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6896] <... exit_group resumed>) = ? [pid 6895] close(28) = -1 EBADF (Bad file descriptor) [pid 6894] +++ exited with 0 +++ [pid 6895] close(29 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6895] exit_group(0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=365, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6895] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6897 attached [pid 6896] +++ exited with 0 +++ [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 348 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6897] set_robust_list(0x5555562be6a0, 24 [pid 6895] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=340, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6897] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 6898 attached [pid 6898] set_robust_list(0x5555562be6a0, 24 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=385, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6897] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 366 [pid 6898] <... set_robust_list resumed>) = 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6898] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6897] <... prctl resumed>) = 0 [pid 6898] <... prctl resumed>) = 0 [pid 6898] setpgid(0, 0 [pid 6897] setpgid(0, 0 [pid 6898] <... setpgid resumed>) = 0 [pid 6897] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 6899 attached [pid 6898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6900 attached [pid 6899] set_robust_list(0x5555562be6a0, 24 [pid 6897] <... openat resumed>) = 3 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 386 [pid 6899] <... set_robust_list resumed>) = 0 [pid 6898] <... openat resumed>) = 3 [pid 6897] write(3, "1000", 4 [pid 6900] set_robust_list(0x5555562be6a0, 24 [pid 6897] <... write resumed>) = 4 [pid 6900] <... set_robust_list resumed>) = 0 [pid 6897] close(3 [pid 6900] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6899] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6898] write(3, "1000", 4) = 4 [pid 6899] <... prctl resumed>) = 0 [pid 6898] close(3 [pid 6899] setpgid(0, 0 [pid 6898] <... close resumed>) = 0 [pid 6899] <... setpgid resumed>) = 0 [pid 6898] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6900] <... prctl resumed>) = 0 [pid 6899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6898] <... openat resumed>) = 3 [pid 6897] <... close resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 341 [pid 6900] setpgid(0, 0 [pid 6899] <... openat resumed>) = 3 [pid 6898] setns(201, 0 [pid 6897] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6900] <... setpgid resumed>) = 0 [pid 6899] write(3, "1000", 4 [pid 6898] <... setns resumed>) = 0 [pid 6897] <... openat resumed>) = 3 [pid 6900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6899] <... write resumed>) = 4 [pid 6898] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6897] setns(201, 0 [pid 6899] close(3 [pid 6898] <... socket resumed>) = 4 [pid 6897] <... setns resumed>) = 0 [pid 6900] <... openat resumed>) = 3 [pid 6899] <... close resumed>) = 0 [pid 6898] setns(3, 0 [pid 6897] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6899] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6898] <... setns resumed>) = 0 [pid 6900] write(3, "1000", 4 [pid 6899] <... openat resumed>) = 3 [pid 6898] close(3 [pid 6897] <... socket resumed>) = 4 [pid 6900] <... write resumed>) = 4 [pid 6899] setns(201, 0 [pid 6898] <... close resumed>) = 0 [pid 6897] setns(3, 0 [pid 6900] close(3 [pid 6899] <... setns resumed>) = 0 [pid 6898] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6897] <... setns resumed>) = 0 [pid 6899] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6898] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6899] <... socket resumed>) = 4 [pid 6898] close(3 [pid 6899] setns(3, 0 [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... close resumed>) = 0 [pid 6899] <... setns resumed>) = 0 [pid 6898] close(4 [pid 6900] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6899] close(3 [pid 6898] <... close resumed>) = 0 [pid 6897] close(3 [pid 6899] <... close resumed>) = 0 [pid 6899] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6898] close(5 [pid 6899] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] close(3 [pid 6898] close(6 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... openat resumed>) = 3 [pid 6899] close(4 [pid 6898] close(7 [pid 6897] <... close resumed>) = 0 [pid 6900] setns(201, 0 [pid 6899] <... close resumed>) = 0 [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6900] <... setns resumed>) = 0 [pid 6900] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6897] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6900] <... socket resumed>) = 4 [pid 6899] close(5 [pid 6898] close(8 [pid 6897] close(3 [pid 6900] setns(3, 0 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] close(6 [pid 6898] close(9 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... setns resumed>) = 0 [pid 6899] close(7 [pid 6898] close(10 [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] close(3 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] close(4 [pid 6900] <... close resumed>) = 0 [pid 6899] close(8 [pid 6898] close(11 [pid 6900] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] <... close resumed>) = 0 [pid 6900] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6899] close(9 [pid 6898] close(12 [pid 6897] close(5 [pid 6900] close(3 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] close(10 [pid 6898] close(13 [pid 6897] close(6 [pid 6900] close(4 [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... close resumed>) = 0 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] close(7 [pid 6899] close(11 [pid 6898] close(14 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] close(5 [pid 6899] close(12 [pid 6898] close(15 [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] close(8 [pid 6900] close(6 [pid 6899] close(13 [pid 6898] close(16 [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] close(14 [pid 6898] close(17 [pid 6897] close(9 [pid 6900] close(7 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] close(15 [pid 6898] close(18 [pid 6900] close(8 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] close(10 [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] close(16 [pid 6898] close(19 [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] close(9 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] close(11 [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] close(17 [pid 6898] close(20 [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] close(10 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] close(12 [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] close(18 [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] close(11 [pid 6897] close(13 [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] close(21 [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] close(12 [pid 6899] close(19 [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] close(22 [pid 6897] close(14 [pid 6900] close(13 [pid 6899] close(20 [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] close(23 [pid 6897] close(15 [pid 6900] close(14 [pid 6899] close(21 [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] close(24 [pid 6897] close(16 [pid 6900] close(15 [pid 6899] close(22 [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] close(25 [pid 6899] close(23 [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] close(24 [pid 6898] close(26 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] close(25 [pid 6898] close(27 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] close(26 [pid 6898] close(28 [pid 6897] close(17 [pid 6900] close(16 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] close(27 [pid 6898] close(29 [pid 6897] close(18 [pid 6900] close(17 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] close(28 [pid 6898] exit_group(0 [pid 6897] close(19 [pid 6900] close(18 [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6898] <... exit_group resumed>) = ? [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] close(20 [pid 6900] close(19 [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] close(21 [pid 6900] close(20 [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] close(21 [pid 6899] close(29 [pid 6898] +++ exited with 0 +++ [pid 6897] close(22 [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] close(22 [pid 6899] exit_group(0 [pid 6897] close(23 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=366, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] <... exit_group resumed>) = ? [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] close(23 [pid 6897] close(24 [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6899] +++ exited with 0 +++ [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6900] close(24 [pid 6897] close(25 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=386, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6900] close(25 [pid 6897] close(26 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6901 attached [pid 6900] close(26 [pid 6897] close(27 [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 367 [pid 6900] close(27 [pid 6897] close(28./strace-static-x86_64: Process 6902 attached ) = -1 EBADF (Bad file descriptor) [pid 6902] set_robust_list(0x5555562be6a0, 24 [pid 6901] set_robust_list(0x5555562be6a0, 24 [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] close(29 [pid 6902] <... set_robust_list resumed>) = 0 [pid 6901] <... set_robust_list resumed>) = 0 [pid 6900] close(28 [pid 6897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6897] exit_group(0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 387 [pid 6902] <... prctl resumed>) = 0 [pid 6901] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6900] close(29 [pid 6897] <... exit_group resumed>) = ? [pid 6902] setpgid(0, 0 [pid 6900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] <... setpgid resumed>) = 0 [pid 6902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6897] +++ exited with 0 +++ [pid 6902] <... openat resumed>) = 3 [pid 6901] <... prctl resumed>) = 0 [pid 6900] exit_group(0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=348, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6900] <... exit_group resumed>) = ? [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6902] write(3, "1000", 4 [pid 5069] <... restart_syscall resumed>) = 0 [pid 6902] <... write resumed>) = 4 [pid 6902] close(3) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6903 attached [pid 6902] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6901] setpgid(0, 0 [pid 6900] +++ exited with 0 +++ [pid 6903] set_robust_list(0x5555562be6a0, 24 [pid 6902] <... openat resumed>) = 3 [pid 6901] <... setpgid resumed>) = 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=341, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6903] <... set_robust_list resumed>) = 0 [pid 6901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6903] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6902] setns(201, 0 [pid 6901] <... openat resumed>) = 3 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 349 [pid 6903] <... prctl resumed>) = 0 [pid 6902] <... setns resumed>) = 0 ./strace-static-x86_64: Process 6904 attached [pid 6903] setpgid(0, 0 [pid 6902] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6901] write(3, "1000", 4 [pid 6904] set_robust_list(0x5555562be6a0, 24 [pid 6903] <... setpgid resumed>) = 0 [pid 6902] <... socket resumed>) = 4 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 342 [pid 6904] <... set_robust_list resumed>) = 0 [pid 6903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6902] setns(3, 0 [pid 6901] <... write resumed>) = 4 [pid 6904] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6902] <... setns resumed>) = 0 [pid 6901] close(3 [pid 6904] <... prctl resumed>) = 0 [pid 6903] <... openat resumed>) = 3 [pid 6902] close(3 [pid 6901] <... close resumed>) = 0 [pid 6904] setpgid(0, 0 [pid 6903] write(3, "1000", 4 [pid 6902] <... close resumed>) = 0 [pid 6901] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6904] <... setpgid resumed>) = 0 [pid 6903] <... write resumed>) = 4 [pid 6902] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6903] close(3 [pid 6901] <... openat resumed>) = 3 [pid 6903] <... close resumed>) = 0 [pid 6902] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6904] <... openat resumed>) = 3 [pid 6903] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6902] close(3 [pid 6901] setns(201, 0 [pid 6904] write(3, "1000", 4 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... setns resumed>) = 0 [pid 6903] <... openat resumed>) = 3 [pid 6902] close(4 [pid 6901] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6904] <... write resumed>) = 4 [pid 6903] setns(201, 0 [pid 6902] <... close resumed>) = 0 [pid 6902] close(5) = -1 EBADF (Bad file descriptor) [pid 6902] close(6) = -1 EBADF (Bad file descriptor) [pid 6902] close(7) = -1 EBADF (Bad file descriptor) [pid 6904] close(3 [pid 6903] <... setns resumed>) = 0 [pid 6901] <... socket resumed>) = 4 [pid 6904] <... close resumed>) = 0 [pid 6903] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6902] close(8 [pid 6901] setns(3, 0 [pid 6904] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6903] <... socket resumed>) = 4 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... setns resumed>) = 0 [pid 6902] close(9 [pid 6904] <... openat resumed>) = 3 [pid 6903] setns(3, 0 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] close(3) = 0 [pid 6903] <... setns resumed>) = 0 [pid 6902] close(10 [pid 6904] setns(201, 0) = 0 [pid 6904] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6903] close(3 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] setns(3, 0 [pid 6903] <... close resumed>) = 0 [pid 6902] close(11 [pid 6901] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6904] <... setns resumed>) = 0 [pid 6903] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6904] close(3 [pid 6902] close(12 [pid 6904] <... close resumed>) = 0 [pid 6903] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] close(3 [pid 6903] close(3 [pid 6902] close(13 [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] close(4 [pid 6904] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6901] <... close resumed>) = 0 [pid 6904] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6904] close(3 [pid 6903] close(4 [pid 6902] close(14 [pid 6901] close(5 [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] close(4 [pid 6902] close(15 [pid 6901] close(6 [pid 6903] <... close resumed>) = 0 [pid 6904] <... close resumed>) = 0 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] close(5 [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] close(5 [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] close(16 [pid 6901] close(7 [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] close(6 [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] close(6 [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] close(17 [pid 6901] close(8 [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] close(7 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] close(7 [pid 6902] close(18 [pid 6901] close(9 [pid 6904] close(8 [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] close(8 [pid 6902] close(19 [pid 6901] close(10 [pid 6904] close(9 [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] close(9 [pid 6902] close(20 [pid 6901] close(11 [pid 6904] close(10 [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] close(21 [pid 6901] close(12 [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] close(10 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] close(11) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] close(22 [pid 6901] close(13 [pid 6904] close(12 [pid 6903] close(11 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] close(23 [pid 6901] close(14 [pid 6904] close(13 [pid 6903] close(12 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] close(24 [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] close(14 [pid 6903] close(13 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] close(15 [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] close(25 [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] close(15 [pid 6903] close(14 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] close(16 [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] close(26 [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] close(16 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] close(15 [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] close(27 [pid 6901] close(17 [pid 6904] close(17 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] close(28 [pid 6901] close(18 [pid 6904] close(18 [pid 6903] close(16 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6902] close(29 [pid 6901] close(19 [pid 6904] close(19 [pid 6903] close(17 [pid 6902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] close(20 [pid 6904] close(20 [pid 6903] close(18 [pid 6902] exit_group(0 [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] close(21 [pid 6903] close(19 [pid 6902] <... exit_group resumed>) = ? [pid 6901] close(21 [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] close(22 [pid 6903] close(20 [pid 6901] close(22 [pid 6902] +++ exited with 0 +++ [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] close(23 [pid 6903] close(21 [pid 6901] close(23 [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] close(24 [pid 6903] close(22 [pid 6901] close(24 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=387, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 6904] close(25 [pid 6903] close(23 [pid 6901] close(25 [pid 5074] <... restart_syscall resumed>) = 0 [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] close(26 [pid 6903] close(24 [pid 6901] close(26 [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] close(27 [pid 6903] close(25 [pid 6901] close(27 [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6904] close(28 [pid 6903] close(26 [pid 6901] close(28 [pid 6904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6904] close(29) = -1 EBADF (Bad file descriptor) [pid 6904] exit_group(0 [pid 6903] close(27 [pid 6901] close(29 [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6905 attached [pid 6904] <... exit_group resumed>) = ? [pid 6903] close(28 [pid 6901] exit_group(0 [pid 6905] set_robust_list(0x5555562be6a0, 24 [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6901] <... exit_group resumed>) = ? [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 388 [pid 6905] <... set_robust_list resumed>) = 0 [pid 6905] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6904] +++ exited with 0 +++ [pid 6903] close(29 [pid 6901] +++ exited with 0 +++ [pid 6903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=342, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=367, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6903] exit_group(0 [pid 6905] <... prctl resumed>) = 0 [pid 6903] <... exit_group resumed>) = ? [pid 6905] setpgid(0, 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6906 attached [pid 6905] <... setpgid resumed>) = 0 [pid 6903] +++ exited with 0 +++ ./strace-static-x86_64: Process 6907 attached [pid 6906] set_robust_list(0x5555562be6a0, 24 [pid 6905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 343 [pid 6907] set_robust_list(0x5555562be6a0, 24 [pid 6906] <... set_robust_list resumed>) = 0 [pid 6905] <... openat resumed>) = 3 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=349, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6906] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6907] <... set_robust_list resumed>) = 0 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6906] <... prctl resumed>) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 368 [pid 6907] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6906] setpgid(0, 0 [pid 6905] write(3, "1000", 4 [pid 5069] <... restart_syscall resumed>) = 0 [pid 6907] <... prctl resumed>) = 0 [pid 6906] <... setpgid resumed>) = 0 [pid 6905] <... write resumed>) = 4 [pid 6907] setpgid(0, 0 [pid 6906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6905] close(3 [pid 6907] <... setpgid resumed>) = 0 [pid 6905] <... close resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6906] <... openat resumed>) = 3 [pid 6905] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6906] write(3, "1000", 4 [pid 6905] <... openat resumed>) = 3 [pid 6906] <... write resumed>) = 4 [pid 6906] close(3 [pid 6907] <... openat resumed>) = 3 [pid 6906] <... close resumed>) = 0 ./strace-static-x86_64: Process 6908 attached [pid 6907] write(3, "1000", 4 [pid 6905] setns(201, 0 [pid 6906] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6908] set_robust_list(0x5555562be6a0, 24 [pid 6907] <... write resumed>) = 4 [pid 6905] <... setns resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 350 [pid 6907] close(3 [pid 6906] <... openat resumed>) = 3 [pid 6908] <... set_robust_list resumed>) = 0 [pid 6907] <... close resumed>) = 0 [pid 6906] setns(201, 0 [pid 6905] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6906] <... setns resumed>) = 0 [pid 6906] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6908] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6907] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6906] <... socket resumed>) = 4 [pid 6905] <... socket resumed>) = 4 [pid 6908] <... prctl resumed>) = 0 [pid 6907] <... openat resumed>) = 3 [pid 6906] setns(3, 0 [pid 6905] setns(3, 0 [pid 6908] setpgid(0, 0) = 0 [pid 6907] setns(201, 0 [pid 6905] <... setns resumed>) = 0 [pid 6905] close(3 [pid 6907] <... setns resumed>) = 0 [pid 6906] <... setns resumed>) = 0 [pid 6905] <... close resumed>) = 0 [pid 6908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6906] close(3 [pid 6907] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6905] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6908] <... openat resumed>) = 3 [pid 6907] <... socket resumed>) = 4 [pid 6906] <... close resumed>) = 0 [pid 6908] write(3, "1000", 4 [pid 6907] setns(3, 0 [pid 6905] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6906] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6908] <... write resumed>) = 4 [pid 6907] <... setns resumed>) = 0 [pid 6906] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6905] close(3 [pid 6908] close(3 [pid 6907] close(3 [pid 6906] close(3 [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] <... close resumed>) = 0 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6907] <... close resumed>) = 0 [pid 6906] close(4 [pid 6905] close(4 [pid 6906] <... close resumed>) = 0 [pid 6905] <... close resumed>) = 0 [pid 6907] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6908] <... openat resumed>) = 3 [pid 6906] close(5 [pid 6905] close(5 [pid 6907] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] setns(201, 0 [pid 6907] close(3 [pid 6906] close(6 [pid 6905] close(6 [pid 6908] <... setns resumed>) = 0 [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6907] close(4 [pid 6906] close(7 [pid 6905] close(7 [pid 6908] <... socket resumed>) = 4 [pid 6907] <... close resumed>) = 0 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] setns(3, 0 [pid 6907] close(5 [pid 6906] close(8 [pid 6905] close(8 [pid 6908] <... setns resumed>) = 0 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] close(3 [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] close(9 [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] <... close resumed>) = 0 [pid 6907] close(6 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] close(9 [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] close(10) = -1 EBADF (Bad file descriptor) [pid 6906] close(11) = -1 EBADF (Bad file descriptor) [pid 6906] close(12) = -1 EBADF (Bad file descriptor) [pid 6906] close(13) = -1 EBADF (Bad file descriptor) [pid 6908] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6907] close(7 [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] close(8 [pid 6908] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] close(14 [pid 6905] close(10 [pid 6908] close(3 [pid 6907] close(9 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] close(15 [pid 6905] close(11 [pid 6908] close(4 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] close(16 [pid 6905] close(12 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] <... close resumed>) = 0 [pid 6906] close(17 [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] close(5 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] close(13 [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] close(10 [pid 6906] close(18 [pid 6905] close(14 [pid 6908] close(6 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] close(19 [pid 6905] close(15 [pid 6908] close(7 [pid 6907] close(11 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] close(12) = -1 EBADF (Bad file descriptor) [pid 6907] close(13) = -1 EBADF (Bad file descriptor) [pid 6907] close(14) = -1 EBADF (Bad file descriptor) [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] close(20 [pid 6905] close(16 [pid 6908] close(8 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] close(15) = -1 EBADF (Bad file descriptor) [pid 6907] close(16) = -1 EBADF (Bad file descriptor) [pid 6907] close(17) = -1 EBADF (Bad file descriptor) [pid 6907] close(18) = -1 EBADF (Bad file descriptor) [pid 6907] close(19) = -1 EBADF (Bad file descriptor) [pid 6907] close(20 [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] close(9 [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] close(21 [pid 6905] close(17 [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] close(21 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] close(10 [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] close(22 [pid 6905] close(18 [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] close(22 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] close(11 [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] close(23 [pid 6905] close(19 [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] close(12 [pid 6905] close(20 [pid 6906] close(24 [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] close(13 [pid 6906] close(25 [pid 6905] close(21 [pid 6907] close(23 [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] close(14 [pid 6907] close(24 [pid 6906] close(26 [pid 6905] close(22 [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] close(15 [pid 6907] close(25 [pid 6906] close(27 [pid 6905] close(23 [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] close(16 [pid 6907] close(26 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] close(28 [pid 6905] close(24 [pid 6908] close(17 [pid 6907] close(27 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] close(29 [pid 6905] close(25 [pid 6908] close(18 [pid 6907] close(28 [pid 6906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] close(26 [pid 6908] close(19 [pid 6907] close(29 [pid 6906] exit_group(0 [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6906] <... exit_group resumed>) = ? [pid 6905] close(27 [pid 6908] close(20 [pid 6907] exit_group(0 [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6907] <... exit_group resumed>) = ? [pid 6905] close(28 [pid 6908] close(21 [pid 6907] +++ exited with 0 +++ [pid 6906] +++ exited with 0 +++ [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6905] close(29 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=343, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=368, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6908] close(22) = -1 EBADF (Bad file descriptor) [pid 6905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] close(23) = -1 EBADF (Bad file descriptor) [pid 6905] exit_group(0 [pid 6908] close(24) = -1 EBADF (Bad file descriptor) [pid 6905] <... exit_group resumed>) = ? [pid 6908] close(25) = -1 EBADF (Bad file descriptor) [pid 6908] close(26) = -1 EBADF (Bad file descriptor) [pid 6908] close(27 [pid 6905] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=388, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6908] close(28) = -1 EBADF (Bad file descriptor) [pid 6908] close(29) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6908] exit_group(0) = ? ./strace-static-x86_64: Process 6909 attached [pid 6909] set_robust_list(0x5555562be6a0, 24) = 0 [pid 6909] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 6911 attached ./strace-static-x86_64: Process 6910 attached [pid 6908] +++ exited with 0 +++ [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 344 [pid 6911] set_robust_list(0x5555562be6a0, 24 [pid 6910] set_robust_list(0x5555562be6a0, 24 [pid 6909] <... prctl resumed>) = 0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 389 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=350, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6911] <... set_robust_list resumed>) = 0 [pid 6910] <... set_robust_list resumed>) = 0 [pid 6909] setpgid(0, 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 369 [pid 6911] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6910] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6909] <... setpgid resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6909] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6910] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 6912 attached [pid 6911] setpgid(0, 0 [pid 6909] <... openat resumed>) = 3 [pid 6912] set_robust_list(0x5555562be6a0, 24 [pid 6909] write(3, "1000", 4 [pid 6912] <... set_robust_list resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 351 [pid 6909] <... write resumed>) = 4 [pid 6911] <... setpgid resumed>) = 0 [pid 6910] setpgid(0, 0 [pid 6912] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6910] <... setpgid resumed>) = 0 [pid 6909] close(3 [pid 6912] <... prctl resumed>) = 0 [pid 6909] <... close resumed>) = 0 [pid 6912] setpgid(0, 0 [pid 6911] <... openat resumed>) = 3 [pid 6909] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6912] <... setpgid resumed>) = 0 [pid 6911] write(3, "1000", 4 [pid 6909] <... openat resumed>) = 3 [pid 6912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6910] <... openat resumed>) = 3 [pid 6909] setns(201, 0 [pid 6911] <... write resumed>) = 4 [pid 6911] close(3 [pid 6909] <... setns resumed>) = 0 [pid 6911] <... close resumed>) = 0 [pid 6910] write(3, "1000", 4 [pid 6909] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6912] <... openat resumed>) = 3 [pid 6911] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6909] <... socket resumed>) = 4 [pid 6910] <... write resumed>) = 4 [pid 6909] setns(3, 0 [pid 6912] write(3, "1000", 4 [pid 6911] <... openat resumed>) = 3 [pid 6910] close(3 [pid 6909] <... setns resumed>) = 0 [pid 6912] <... write resumed>) = 4 [pid 6910] <... close resumed>) = 0 [pid 6909] close(3 [pid 6912] close(3 [pid 6911] setns(201, 0 [pid 6910] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6909] <... close resumed>) = 0 [pid 6912] <... close resumed>) = 0 [pid 6911] <... setns resumed>) = 0 [pid 6912] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6910] <... openat resumed>) = 3 [pid 6909] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6911] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6912] <... openat resumed>) = 3 [pid 6910] setns(201, 0 [pid 6909] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6911] <... socket resumed>) = 4 [pid 6911] setns(3, 0 [pid 6910] <... setns resumed>) = 0 [pid 6909] close(3 [pid 6912] setns(201, 0 [pid 6911] <... setns resumed>) = 0 [pid 6910] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... setns resumed>) = 0 [pid 6911] close(3 [pid 6910] <... socket resumed>) = 4 [pid 6909] close(4 [pid 6912] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6911] <... close resumed>) = 0 [pid 6910] setns(3, 0 [pid 6909] <... close resumed>) = 0 [pid 6912] <... socket resumed>) = 4 [pid 6910] <... setns resumed>) = 0 [pid 6909] close(5 [pid 6911] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(3 [pid 6912] setns(3, 0 [pid 6911] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6910] <... close resumed>) = 0 [pid 6909] close(6 [pid 6912] <... setns resumed>) = 0 [pid 6910] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] close(3 [pid 6911] close(3 [pid 6910] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6909] close(7 [pid 6912] <... close resumed>) = 0 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(3 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] close(8 [pid 6911] close(4 [pid 6912] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6911] <... close resumed>) = 0 [pid 6910] close(4 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] close(3 [pid 6911] close(5 [pid 6910] <... close resumed>) = 0 [pid 6909] close(9 [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(6 [pid 6912] close(4 [pid 6910] close(5 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = 0 [pid 6911] close(7 [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] close(10 [pid 6912] close(5 [pid 6910] close(6 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] close(11 [pid 6912] close(6) = -1 EBADF (Bad file descriptor) [pid 6910] close(7 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] close(7 [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] close(12 [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(8 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] close(8) = -1 EBADF (Bad file descriptor) [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] close(13 [pid 6912] close(9 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(9 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] close(14 [pid 6911] close(8 [pid 6912] close(10 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(10 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(9 [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] close(15 [pid 6912] close(11 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(11 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(10) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(11 [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] close(16 [pid 6912] close(12 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(12 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(12 [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] close(17 [pid 6912] close(13 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(13 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(13 [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] close(18 [pid 6912] close(14 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(14 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(14 [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] close(19 [pid 6912] close(15 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(15 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(15 [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] close(20 [pid 6912] close(16 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(16 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(16 [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] close(21 [pid 6912] close(17 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(17 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(17 [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] close(22 [pid 6912] close(18 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(18 [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(18 [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] close(19 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(19 [pid 6909] close(23 [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(19 [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] close(20 [pid 6910] close(20 [pid 6909] close(24 [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] close(21 [pid 6911] close(20 [pid 6910] close(21 [pid 6909] close(25 [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(21 [pid 6912] close(22 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(22 [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(22 [pid 6909] close(26 [pid 6912] close(23 [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(23 [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] close(23 [pid 6909] close(27 [pid 6912] close(24 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(24 [pid 6910] close(24 [pid 6909] close(28 [pid 6912] close(25 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(25 [pid 6910] close(25 [pid 6909] close(29 [pid 6912] close(26 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(26) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(27 [pid 6910] close(26 [pid 6909] exit_group(0 [pid 6912] close(27 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(28 [pid 6910] close(27 [pid 6909] <... exit_group resumed>) = ? [pid 6912] close(28 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] close(29 [pid 6910] close(28 [pid 6912] close(29 [pid 6911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6911] exit_group(0 [pid 6910] close(29 [pid 6912] exit_group(0 [pid 6910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6910] exit_group(0 [pid 6912] <... exit_group resumed>) = ? [pid 6911] <... exit_group resumed>) = ? [pid 6910] <... exit_group resumed>) = ? [pid 6909] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=344, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6912] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=351, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 6910] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6913 attached [pid 6911] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=389, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6913] set_robust_list(0x5555562be6a0, 24) = 0 [pid 6913] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 6914 attached [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 352 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=369, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 345 [pid 6914] set_robust_list(0x5555562be6a0, 24 [pid 6913] setpgid(0, 0 [pid 5074] <... restart_syscall resumed>) = 0 [pid 6914] <... set_robust_list resumed>) = 0 [pid 6913] <... setpgid resumed>) = 0 [pid 6914] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6913] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6914] setpgid(0, 0 [pid 6913] <... openat resumed>) = 3 [pid 6913] write(3, "1000", 4./strace-static-x86_64: Process 6915 attached [pid 6914] <... setpgid resumed>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 390 [pid 6915] set_robust_list(0x5555562be6a0, 24 [pid 6914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6913] <... write resumed>) = 4 [pid 6915] <... set_robust_list resumed>) = 0 [pid 6913] close(3./strace-static-x86_64: Process 6916 attached ) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 370 [pid 6916] set_robust_list(0x5555562be6a0, 24 [pid 6915] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6914] <... openat resumed>) = 3 [pid 6913] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6916] <... set_robust_list resumed>) = 0 [pid 6915] <... prctl resumed>) = 0 [pid 6914] write(3, "1000", 4 [pid 6913] <... openat resumed>) = 3 [pid 6915] setpgid(0, 0 [pid 6914] <... write resumed>) = 4 [pid 6916] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6915] <... setpgid resumed>) = 0 [pid 6914] close(3 [pid 6916] <... prctl resumed>) = 0 [pid 6915] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6914] <... close resumed>) = 0 [pid 6913] setns(201, 0 [pid 6914] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6916] setpgid(0, 0 [pid 6913] <... setns resumed>) = 0 [pid 6916] <... setpgid resumed>) = 0 [pid 6913] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6915] <... openat resumed>) = 3 [pid 6914] <... openat resumed>) = 3 [pid 6913] <... socket resumed>) = 4 [pid 6916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6915] write(3, "1000", 4 [pid 6914] setns(201, 0 [pid 6913] setns(3, 0 [pid 6915] <... write resumed>) = 4 [pid 6914] <... setns resumed>) = 0 [pid 6913] <... setns resumed>) = 0 [pid 6915] close(3 [pid 6914] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6916] <... openat resumed>) = 3 [pid 6915] <... close resumed>) = 0 [pid 6914] <... socket resumed>) = 4 [pid 6913] close(3 [pid 6915] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6916] write(3, "1000", 4 [pid 6915] <... openat resumed>) = 3 [pid 6914] setns(3, 0 [pid 6913] <... close resumed>) = 0 [pid 6916] <... write resumed>) = 4 [pid 6916] close(3 [pid 6915] setns(201, 0 [pid 6914] <... setns resumed>) = 0 [pid 6916] <... close resumed>) = 0 [pid 6915] <... setns resumed>) = 0 [pid 6914] close(3 [pid 6913] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6915] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6914] <... close resumed>) = 0 [pid 6915] <... socket resumed>) = 4 [pid 6915] setns(3, 0 [pid 6914] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6915] <... setns resumed>) = 0 [pid 6914] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6915] close(3) = 0 [pid 6914] close(3 [pid 6916] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6915] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6914] close(4 [pid 6916] <... openat resumed>) = 3 [pid 6915] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6914] <... close resumed>) = 0 [pid 6913] close(3 [pid 6915] close(3) = -1 EBADF (Bad file descriptor) [pid 6916] setns(201, 0 [pid 6914] close(5 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... setns resumed>) = 0 [pid 6915] close(4 [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(4 [pid 6916] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6915] <... close resumed>) = 0 [pid 6914] close(6 [pid 6913] <... close resumed>) = 0 [pid 6916] <... socket resumed>) = 4 [pid 6915] close(5 [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(5 [pid 6916] setns(3, 0 [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] close(7 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... setns resumed>) = 0 [pid 6915] close(6 [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(6 [pid 6916] close(3 [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] close(8 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = 0 [pid 6915] close(7 [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(7 [pid 6916] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] close(9 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6915] close(8 [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(8 [pid 6916] close(3 [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] close(10 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] close(9 [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(9 [pid 6916] close(4 [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] close(11 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = 0 [pid 6915] close(10 [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(10 [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] close(12 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] close(5 [pid 6915] close(11 [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(11 [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] close(13 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] close(6 [pid 6915] close(12 [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(12 [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] close(7 [pid 6915] close(13 [pid 6914] close(14 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(13 [pid 6916] close(8 [pid 6915] close(14 [pid 6914] close(15 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(14 [pid 6916] close(9 [pid 6915] close(15 [pid 6914] close(16 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] close(10 [pid 6915] close(16 [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(15 [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] close(17 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] close(11 [pid 6915] close(17 [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(16 [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] close(18 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] close(12 [pid 6915] close(18 [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(17 [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] close(19 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] close(13 [pid 6915] close(19 [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(18 [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] close(20 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] close(14 [pid 6915] close(20 [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(19 [pid 6916] close(15 [pid 6915] close(21 [pid 6914] close(21 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(20 [pid 6916] close(16 [pid 6915] close(22 [pid 6914] close(22 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(21 [pid 6916] close(17 [pid 6915] close(23 [pid 6914] close(23 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(22 [pid 6916] close(18 [pid 6915] close(24 [pid 6914] close(24 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(23 [pid 6916] close(19 [pid 6915] close(25 [pid 6914] close(25 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(24 [pid 6916] close(20 [pid 6915] close(26 [pid 6914] close(26 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(25 [pid 6916] close(21 [pid 6915] close(27 [pid 6914] close(27 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(26 [pid 6916] close(22 [pid 6915] close(28 [pid 6914] close(28 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(27 [pid 6916] close(23 [pid 6915] close(29 [pid 6914] close(29 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] close(28 [pid 6916] close(24 [pid 6915] exit_group(0 [pid 6914] exit_group(0 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6915] <... exit_group resumed>) = ? [pid 6914] <... exit_group resumed>) = ? [pid 6913] close(29 [pid 6916] close(25 [pid 6913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] exit_group(0 [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6913] <... exit_group resumed>) = ? [pid 6916] close(26) = -1 EBADF (Bad file descriptor) [pid 6915] +++ exited with 0 +++ [pid 6914] +++ exited with 0 +++ [pid 6913] +++ exited with 0 +++ [pid 6916] close(27 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=390, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=345, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=352, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6916] close(28 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... restart_syscall resumed>) = 0 [pid 6916] close(29) = -1 EBADF (Bad file descriptor) [pid 6916] exit_group(0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6917 attached [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6918 attached [pid 6916] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6919 attached [pid 6917] set_robust_list(0x5555562be6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 346 [pid 6919] set_robust_list(0x5555562be6a0, 24 [pid 6918] set_robust_list(0x5555562be6a0, 24 [pid 6917] <... set_robust_list resumed>) = 0 [pid 6916] +++ exited with 0 +++ [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 391 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 353 [pid 6918] <... set_robust_list resumed>) = 0 [pid 6919] <... set_robust_list resumed>) = 0 [pid 6918] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6917] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=370, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6918] <... prctl resumed>) = 0 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 6919] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6918] setpgid(0, 0 [pid 6917] <... prctl resumed>) = 0 [pid 5068] <... restart_syscall resumed>) = 0 [pid 6919] <... prctl resumed>) = 0 [pid 6918] <... setpgid resumed>) = 0 [pid 6917] setpgid(0, 0 [pid 6919] setpgid(0, 0) = 0 [pid 6918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6917] <... setpgid resumed>) = 0 [pid 6919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6918] <... openat resumed>) = 3 [pid 6919] <... openat resumed>) = 3 [pid 6918] write(3, "1000", 4 [pid 6917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6918] <... write resumed>) = 4 [pid 6917] <... openat resumed>) = 3 [pid 6919] write(3, "1000", 4 [pid 6918] close(3 [pid 6917] write(3, "1000", 4 [pid 6918] <... close resumed>) = 0 [pid 6918] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 6920 attached [pid 6919] <... write resumed>) = 4 [pid 6917] <... write resumed>) = 4 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 371 [pid 6920] set_robust_list(0x5555562be6a0, 24 [pid 6919] close(3 [pid 6918] <... openat resumed>) = 3 [pid 6917] close(3 [pid 6920] <... set_robust_list resumed>) = 0 [pid 6919] <... close resumed>) = 0 [pid 6919] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6918] setns(201, 0 [pid 6917] <... close resumed>) = 0 [pid 6919] <... openat resumed>) = 3 [pid 6918] <... setns resumed>) = 0 [pid 6917] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6920] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6918] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6917] <... openat resumed>) = 3 [pid 6919] setns(201, 0 [pid 6918] <... socket resumed>) = 4 [pid 6918] setns(3, 0 [pid 6920] <... prctl resumed>) = 0 [pid 6918] <... setns resumed>) = 0 [pid 6917] setns(201, 0 [pid 6920] setpgid(0, 0 [pid 6919] <... setns resumed>) = 0 [pid 6918] close(3 [pid 6917] <... setns resumed>) = 0 [pid 6920] <... setpgid resumed>) = 0 [pid 6919] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6918] <... close resumed>) = 0 [pid 6917] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6919] <... socket resumed>) = 4 [pid 6918] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6917] <... socket resumed>) = 4 [pid 6919] setns(3, 0 [pid 6920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6919] <... setns resumed>) = 0 [pid 6918] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6917] setns(3, 0 [pid 6920] <... openat resumed>) = 3 [pid 6919] close(3 [pid 6918] close(3 [pid 6917] <... setns resumed>) = 0 [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(3 [pid 6918] close(4 [pid 6917] <... close resumed>) = 0 [pid 6918] <... close resumed>) = 0 [pid 6918] close(5 [pid 6917] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6919] <... close resumed>) = 0 [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] write(3, "1000", 4) = 4 [pid 6920] close(3 [pid 6919] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6918] close(6 [pid 6917] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6920] <... close resumed>) = 0 [pid 6919] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(3 [pid 6920] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6919] close(3 [pid 6918] close(7 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] <... openat resumed>) = 3 [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(4 [pid 6920] setns(201, 0 [pid 6919] close(4 [pid 6918] close(8 [pid 6917] <... close resumed>) = 0 [pid 6920] <... setns resumed>) = 0 [pid 6919] <... close resumed>) = 0 [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(5 [pid 6920] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6919] close(5 [pid 6918] close(9 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] <... socket resumed>) = 4 [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(6 [pid 6920] setns(3, 0 [pid 6919] close(6 [pid 6918] close(10 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] <... setns resumed>) = 0 [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(7 [pid 6920] close(3 [pid 6918] close(11 [pid 6919] close(7 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] <... close resumed>) = 0 [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] close(8 [pid 6918] close(12 [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] close(9 [pid 6920] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] close(13 [pid 6919] close(10 [pid 6920] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] close(3 [pid 6919] close(11 [pid 6918] close(14 [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] close(4 [pid 6919] close(12 [pid 6918] close(15 [pid 6920] <... close resumed>) = 0 [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(8 [pid 6920] close(5 [pid 6919] close(13 [pid 6918] close(16 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(9 [pid 6920] close(6 [pid 6919] close(14 [pid 6918] close(17 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] close(7) = -1 EBADF (Bad file descriptor) [pid 6920] close(8) = -1 EBADF (Bad file descriptor) [pid 6920] close(9 [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(10 [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] close(15 [pid 6918] close(18 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(11 [pid 6920] close(10 [pid 6919] close(16 [pid 6918] close(19 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(12 [pid 6920] close(11 [pid 6919] close(17 [pid 6918] close(20 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(13 [pid 6920] close(12 [pid 6919] close(18 [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] close(21 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] close(13 [pid 6919] close(19 [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(14 [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] close(22 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] close(14 [pid 6919] close(20 [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(15 [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] close(23 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] close(15 [pid 6919] close(21 [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(16 [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] close(24 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] close(16 [pid 6919] close(22 [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] close(25 [pid 6917] close(17 [pid 6920] close(17 [pid 6919] close(23 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(18 [pid 6920] close(18 [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] close(26 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] close(24 [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(19 [pid 6920] close(19 [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] close(27 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] close(25 [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] close(20 [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(20 [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] close(26 [pid 6918] close(28 [pid 6920] close(21 [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] close(27 [pid 6918] close(29 [pid 6917] close(21 [pid 6920] close(22) = -1 EBADF (Bad file descriptor) [pid 6920] close(23) = -1 EBADF (Bad file descriptor) [pid 6920] close(24) = -1 EBADF (Bad file descriptor) [pid 6920] close(25) = -1 EBADF (Bad file descriptor) [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] close(26 [pid 6919] close(28 [pid 6918] exit_group(0 [pid 6917] close(22 [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] close(27 [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] close(29 [pid 6918] <... exit_group resumed>) = ? [pid 6917] close(23 [pid 6918] +++ exited with 0 +++ [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6920] close(28 [pid 6919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(24 [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] exit_group(0 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=353, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6920] close(29 [pid 6919] <... exit_group resumed>) = ? [pid 6917] close(25 [pid 6920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6919] +++ exited with 0 +++ [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6920] exit_group(0 [pid 6917] close(26 [pid 6920] <... exit_group resumed>) = ? [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=391, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6920] +++ exited with 0 +++ [pid 6917] close(27 [pid 5069] <... restart_syscall resumed>) = 0 [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 6917] close(28 [pid 5074] <... restart_syscall resumed>) = 0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=371, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6917] close(29) = -1 EBADF (Bad file descriptor) [pid 6917] exit_group(0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6917] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6922 attached [pid 6917] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 372 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=346, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6921 attached [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 392 ./strace-static-x86_64: Process 6924 attached [pid 6921] set_robust_list(0x5555562be6a0, 24 [pid 6922] set_robust_list(0x5555562be6a0, 24./strace-static-x86_64: Process 6923 attached [pid 6924] set_robust_list(0x5555562be6a0, 24 [pid 6922] <... set_robust_list resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 354 [pid 6923] set_robust_list(0x5555562be6a0, 24 [pid 6921] <... set_robust_list resumed>) = 0 [pid 6924] <... set_robust_list resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 347 [pid 6923] <... set_robust_list resumed>) = 0 [pid 6921] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6924] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6922] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6921] <... prctl resumed>) = 0 [pid 6924] <... prctl resumed>) = 0 [pid 6922] <... prctl resumed>) = 0 [pid 6923] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6921] setpgid(0, 0 [pid 6924] setpgid(0, 0 [pid 6922] setpgid(0, 0 [pid 6921] <... setpgid resumed>) = 0 [pid 6923] <... prctl resumed>) = 0 [pid 6921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6924] <... setpgid resumed>) = 0 [pid 6922] <... setpgid resumed>) = 0 [pid 6923] setpgid(0, 0) = 0 [pid 6921] <... openat resumed>) = 3 [pid 6924] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6921] write(3, "1000", 4 [pid 6923] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6921] <... write resumed>) = 4 [pid 6921] close(3 [pid 6924] <... openat resumed>) = 3 [pid 6921] <... close resumed>) = 0 [pid 6923] <... openat resumed>) = 3 [pid 6921] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6924] write(3, "1000", 4 [pid 6923] write(3, "1000", 4 [pid 6921] <... openat resumed>) = 3 [pid 6924] <... write resumed>) = 4 [pid 6922] <... openat resumed>) = 3 [pid 6923] <... write resumed>) = 4 [pid 6924] close(3 [pid 6922] write(3, "1000", 4 [pid 6923] close(3 [pid 6921] setns(201, 0 [pid 6924] <... close resumed>) = 0 [pid 6922] <... write resumed>) = 4 [pid 6923] <... close resumed>) = 0 [pid 6921] <... setns resumed>) = 0 [pid 6924] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6922] close(3 [pid 6923] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6921] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6924] <... openat resumed>) = 3 [pid 6922] <... close resumed>) = 0 [pid 6923] <... openat resumed>) = 3 [pid 6921] <... socket resumed>) = 4 [pid 6924] setns(201, 0 [pid 6922] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6923] setns(201, 0 [pid 6921] setns(3, 0 [pid 6924] <... setns resumed>) = 0 [pid 6922] <... openat resumed>) = 3 [pid 6923] <... setns resumed>) = 0 [pid 6924] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6922] setns(201, 0 [pid 6923] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6924] <... socket resumed>) = 4 [pid 6922] <... setns resumed>) = 0 [pid 6923] <... socket resumed>) = 4 [pid 6921] <... setns resumed>) = 0 [pid 6924] setns(3, 0 [pid 6922] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6921] close(3 [pid 6923] setns(3, 0 [pid 6921] <... close resumed>) = 0 [pid 6924] <... setns resumed>) = 0 [pid 6922] <... socket resumed>) = 4 [pid 6923] <... setns resumed>) = 0 [pid 6921] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6924] close(3 [pid 6922] setns(3, 0 [pid 6923] close(3 [pid 6921] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6924] <... close resumed>) = 0 [pid 6922] <... setns resumed>) = 0 [pid 6921] close(3) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = 0 [pid 6921] close(4 [pid 6922] close(3 [pid 6924] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6922] <... close resumed>) = 0 [pid 6923] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6921] <... close resumed>) = 0 [pid 6921] close(5 [pid 6924] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6922] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] close(6) = -1 EBADF (Bad file descriptor) [pid 6923] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6923] close(3 [pid 6921] close(7 [pid 6924] close(3 [pid 6922] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] close(3 [pid 6923] close(4 [pid 6924] close(4 [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... close resumed>) = 0 [pid 6921] close(8 [pid 6924] close(5 [pid 6923] <... close resumed>) = 0 [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] close(4 [pid 6923] close(5 [pid 6921] close(9 [pid 6924] close(6 [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] <... close resumed>) = 0 [pid 6921] close(10) = -1 EBADF (Bad file descriptor) [pid 6921] close(11) = -1 EBADF (Bad file descriptor) [pid 6921] close(12) = -1 EBADF (Bad file descriptor) [pid 6921] close(13) = -1 EBADF (Bad file descriptor) [pid 6921] close(14) = -1 EBADF (Bad file descriptor) [pid 6921] close(15) = -1 EBADF (Bad file descriptor) [pid 6923] close(6) = -1 EBADF (Bad file descriptor) [pid 6921] close(16 [pid 6924] close(7 [pid 6922] close(5 [pid 6923] close(7 [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] close(6) = -1 EBADF (Bad file descriptor) [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] close(7 [pid 6921] close(17 [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] close(18) = -1 EBADF (Bad file descriptor) [pid 6921] close(19 [pid 6924] close(8 [pid 6922] close(8 [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] close(20 [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] close(9 [pid 6922] close(9 [pid 6923] close(8 [pid 6921] close(21 [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] close(10 [pid 6922] close(10 [pid 6923] close(9 [pid 6921] close(22 [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] close(11 [pid 6922] close(11 [pid 6923] close(10 [pid 6921] close(23 [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] close(12 [pid 6922] close(12 [pid 6923] close(11 [pid 6921] close(24 [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] close(13 [pid 6922] close(13 [pid 6923] close(12 [pid 6921] close(25 [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] close(14 [pid 6922] close(14 [pid 6923] close(13 [pid 6921] close(26 [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] close(15 [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] close(14 [pid 6921] close(27 [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] close(16 [pid 6922] close(15 [pid 6923] close(15 [pid 6921] close(28 [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] close(17 [pid 6921] close(29 [pid 6923] close(16 [pid 6921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] close(16 [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] exit_group(0) = ? [pid 6923] close(17 [pid 6924] close(18 [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] close(17) = -1 EBADF (Bad file descriptor) [pid 6923] close(18) = -1 EBADF (Bad file descriptor) [pid 6924] close(19 [pid 6922] close(18 [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] close(19) = -1 EBADF (Bad file descriptor) [pid 6924] close(20 [pid 6922] close(19 [pid 6923] close(20 [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] close(21 [pid 6923] close(21 [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] close(20 [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6921] +++ exited with 0 +++ [pid 6923] close(22 [pid 6924] close(22 [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] close(21 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=392, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6923] close(23 [pid 6924] close(23 [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] close(22 [pid 5074] <... restart_syscall resumed>) = 0 [pid 6923] close(24 [pid 6924] close(24 [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] close(23 [pid 6923] close(25 [pid 6924] close(25 [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] close(24 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6923] close(26 [pid 6924] close(26 [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] close(25 [pid 6923] close(27 [pid 6924] close(27 [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] close(26 [pid 6923] close(28 [pid 6924] close(28 [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] close(27./strace-static-x86_64: Process 6925 attached [pid 6923] close(29 [pid 6924] close(29 [pid 6925] set_robust_list(0x5555562be6a0, 24 [pid 6923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 393 [pid 6925] <... set_robust_list resumed>) = 0 [pid 6923] exit_group(0 [pid 6924] exit_group(0 [pid 6922] close(28 [pid 6925] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6923] <... exit_group resumed>) = ? [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6924] <... exit_group resumed>) = ? [pid 6925] <... prctl resumed>) = 0 [pid 6922] close(29 [pid 6923] +++ exited with 0 +++ [pid 6924] +++ exited with 0 +++ [pid 6925] setpgid(0, 0 [pid 6922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=347, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=354, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6925] <... setpgid resumed>) = 0 [pid 6925] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6922] exit_group(0) = ? [pid 6925] <... openat resumed>) = 3 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6925] write(3, "1000", 4) = 4 [pid 6925] close(3) = 0 [pid 6922] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=372, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 6925] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5068] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 6926 attached ./strace-static-x86_64: Process 6927 attached [pid 6926] set_robust_list(0x5555562be6a0, 24 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6927] set_robust_list(0x5555562be6a0, 24 [pid 6926] <... set_robust_list resumed>) = 0 [pid 6925] setns(201, 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 348 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 355 ./strace-static-x86_64: Process 6928 attached [pid 6925] <... setns resumed>) = 0 [pid 6928] set_robust_list(0x5555562be6a0, 24 [pid 6925] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6926] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6928] <... set_robust_list resumed>) = 0 [pid 6925] <... socket resumed>) = 4 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 373 [pid 6926] <... prctl resumed>) = 0 [pid 6928] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6927] <... set_robust_list resumed>) = 0 [pid 6925] setns(3, 0 [pid 6926] setpgid(0, 0) = 0 [pid 6928] <... prctl resumed>) = 0 [pid 6925] <... setns resumed>) = 0 [pid 6928] setpgid(0, 0 [pid 6925] close(3 [pid 6928] <... setpgid resumed>) = 0 [pid 6925] <... close resumed>) = 0 [pid 6928] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6927] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6925] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6927] <... prctl resumed>) = 0 [pid 6926] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6928] <... openat resumed>) = 3 [pid 6926] <... openat resumed>) = 3 [pid 6925] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6928] write(3, "1000", 4 [pid 6927] setpgid(0, 0 [pid 6925] close(3 [pid 6928] <... write resumed>) = 4 [pid 6927] <... setpgid resumed>) = 0 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] close(3 [pid 6925] close(4 [pid 6928] <... close resumed>) = 0 [pid 6927] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6926] write(3, "1000", 4 [pid 6925] <... close resumed>) = 0 [pid 6928] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6926] <... write resumed>) = 4 [pid 6925] close(5 [pid 6928] <... openat resumed>) = 3 [pid 6927] <... openat resumed>) = 3 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] close(3) = 0 [pid 6927] write(3, "1000", 4 [pid 6926] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6927] <... write resumed>) = 4 [pid 6928] setns(201, 0 [pid 6925] close(6 [pid 6928] <... setns resumed>) = 0 [pid 6927] close(3 [pid 6926] <... openat resumed>) = 3 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6927] <... close resumed>) = 0 [pid 6925] close(7 [pid 6928] <... socket resumed>) = 4 [pid 6927] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6926] setns(201, 0 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] setns(3, 0 [pid 6925] close(8 [pid 6928] <... setns resumed>) = 0 [pid 6927] <... openat resumed>) = 3 [pid 6926] <... setns resumed>) = 0 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] close(3 [pid 6925] close(9 [pid 6928] <... close resumed>) = 0 [pid 6927] setns(201, 0 [pid 6926] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6927] <... setns resumed>) = 0 [pid 6926] <... socket resumed>) = 4 [pid 6925] close(10 [pid 6928] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6927] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6926] setns(3, 0 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] close(3 [pid 6925] close(11 [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] <... setns resumed>) = 0 [pid 6928] close(4 [pid 6926] close(3 [pid 6925] close(12 [pid 6928] <... close resumed>) = 0 [pid 6927] <... socket resumed>) = 4 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] setns(3, 0 [pid 6926] <... close resumed>) = 0 [pid 6925] close(13 [pid 6927] <... setns resumed>) = 0 [pid 6928] close(5 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] close(3 [pid 6926] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6925] close(14 [pid 6928] close(6 [pid 6927] <... close resumed>) = 0 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6925] close(15 [pid 6928] close(7 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] close(3 [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] close(16 [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6928] close(8 [pid 6926] close(4 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6925] close(17 [pid 6928] close(9 [pid 6927] close(3 [pid 6926] <... close resumed>) = 0 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] close(18 [pid 6928] close(10 [pid 6927] close(4 [pid 6926] close(5 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] close(6 [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = 0 [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] close(19 [pid 6928] close(11 [pid 6927] close(5 [pid 6926] close(7 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] close(20 [pid 6928] close(12 [pid 6927] close(6 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] close(21 [pid 6928] close(13 [pid 6927] close(7 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] close(14 [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] close(22 [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] close(8 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] close(15 [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] close(23 [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] close(9 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] close(16 [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] close(24 [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] close(10 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] close(17 [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] close(25 [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] close(18 [pid 6927] close(11 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] close(26 [pid 6928] close(19 [pid 6927] close(12 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] close(27 [pid 6928] close(20 [pid 6927] close(13 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] close(21 [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] close(28 [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] close(14 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] close(22) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] close(29 [pid 6928] close(23 [pid 6927] close(15 [pid 6925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] exit_group(0 [pid 6928] close(24 [pid 6927] close(16 [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6925] <... exit_group resumed>) = ? [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] close(8 [pid 6928] close(25 [pid 6927] close(17 [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] close(9 [pid 6925] +++ exited with 0 +++ [pid 6928] close(26 [pid 6927] close(18 [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] close(10 [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] close(27 [pid 6927] close(19 [pid 6926] close(11 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=393, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 6928] close(28 [pid 6927] close(20 [pid 6926] close(12 [pid 5074] <... restart_syscall resumed>) = 0 [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] close(29 [pid 6927] close(21 [pid 6926] close(13 [pid 6928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6928] exit_group(0 [pid 6927] close(22 [pid 6926] close(14 [pid 6928] <... exit_group resumed>) = ? [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6928] +++ exited with 0 +++ [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6929 attached [pid 6926] close(15 [pid 6927] close(23) = -1 EBADF (Bad file descriptor) [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] close(24) = -1 EBADF (Bad file descriptor) [pid 6926] close(16) = -1 EBADF (Bad file descriptor) [pid 6927] close(25 [pid 6926] close(17 [pid 6929] set_robust_list(0x5555562be6a0, 24 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=373, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6929] <... set_robust_list resumed>) = 0 [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] close(18 [pid 6929] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6927] close(26 [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 394 [pid 6929] <... prctl resumed>) = 0 [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] close(19 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6930 attached [pid 6929] setpgid(0, 0 [pid 6927] close(27 [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... setpgid resumed>) = 0 [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] close(20 [pid 6930] set_robust_list(0x5555562be6a0, 24 [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6926] close(21 [pid 6930] <... set_robust_list resumed>) = 0 [pid 6927] close(28 [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6927] close(29) = -1 EBADF (Bad file descriptor) [pid 6927] exit_group(0 [pid 6929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6927] <... exit_group resumed>) = ? [pid 6926] close(22 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 374 [pid 6930] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6929] <... openat resumed>) = 3 [pid 6927] +++ exited with 0 +++ [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=355, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6926] close(23 [pid 6930] <... prctl resumed>) = 0 [pid 6929] write(3, "1000", 4 [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] setpgid(0, 0 [pid 6926] close(24 [pid 6930] <... setpgid resumed>) = 0 [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6931 attached [pid 6930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6929] <... write resumed>) = 4 [pid 6926] close(25 [pid 6931] set_robust_list(0x5555562be6a0, 24 [pid 6930] <... openat resumed>) = 3 [pid 6929] close(3 [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 356 [pid 6931] <... set_robust_list resumed>) = 0 [pid 6929] <... close resumed>) = 0 [pid 6926] close(26 [pid 6931] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6930] write(3, "1000", 4 [pid 6929] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] <... prctl resumed>) = 0 [pid 6930] <... write resumed>) = 4 [pid 6929] <... openat resumed>) = 3 [pid 6926] close(27 [pid 6930] close(3 [pid 6929] setns(201, 0 [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] setpgid(0, 0 [pid 6930] <... close resumed>) = 0 [pid 6929] <... setns resumed>) = 0 [pid 6926] close(28 [pid 6931] <... setpgid resumed>) = 0 [pid 6930] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6929] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6930] <... openat resumed>) = 3 [pid 6929] <... socket resumed>) = 4 [pid 6926] close(29 [pid 6930] setns(201, 0 [pid 6926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] <... setns resumed>) = 0 [pid 6929] setns(3, 0 [pid 6926] exit_group(0 [pid 6930] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6929] <... setns resumed>) = 0 [pid 6926] <... exit_group resumed>) = ? [pid 6931] <... openat resumed>) = 3 [pid 6930] <... socket resumed>) = 4 [pid 6929] close(3 [pid 6926] +++ exited with 0 +++ [pid 6930] setns(3, 0 [pid 6929] <... close resumed>) = 0 [pid 6930] <... setns resumed>) = 0 [pid 6931] write(3, "1000", 4 [pid 6930] close(3 [pid 6929] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=348, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6931] <... write resumed>) = 4 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 6931] close(3 [pid 5073] <... restart_syscall resumed>) = 0 [pid 6931] <... close resumed>) = 0 [pid 6930] <... close resumed>) = 0 [pid 6929] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6931] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6930] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6929] close(3 [pid 6930] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] <... openat resumed>) = 3 [pid 6930] close(3 [pid 6929] close(4 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = 0 [pid 6930] close(4) = 0 [pid 6929] close(5) = -1 EBADF (Bad file descriptor) [pid 6931] setns(201, 0 [pid 6930] close(5 [pid 6929] close(6 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6931] <... setns resumed>) = 0 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6930] close(6 [pid 6929] close(7 [pid 6931] <... socket resumed>) = 4 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] setns(3, 0./strace-static-x86_64: Process 6932 attached ) = 0 [pid 6930] close(7 [pid 6929] close(8 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 349 [pid 6930] close(8 [pid 6929] close(9 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] set_robust_list(0x5555562be6a0, 24 [pid 6931] close(3 [pid 6930] close(9 [pid 6929] close(10 [pid 6932] <... set_robust_list resumed>) = 0 [pid 6931] <... close resumed>) = 0 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] close(10 [pid 6929] close(11 [pid 6932] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6931] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] close(11 [pid 6929] close(12 [pid 6931] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6931] close(3 [pid 6932] <... prctl resumed>) = 0 [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] setpgid(0, 0 [pid 6931] close(4 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] <... setpgid resumed>) = 0 [pid 6931] <... close resumed>) = 0 [pid 6930] close(12 [pid 6929] close(13 [pid 6931] close(5 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] close(13 [pid 6929] close(14 [pid 6932] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] close(6 [pid 6930] close(14 [pid 6929] close(15 [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] <... openat resumed>) = 3 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] write(3, "1000", 4 [pid 6931] close(7 [pid 6930] close(15 [pid 6929] close(16 [pid 6932] <... write resumed>) = 4 [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] close(3 [pid 6931] close(8 [pid 6930] close(16 [pid 6929] close(17 [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] close(9) = -1 EBADF (Bad file descriptor) [pid 6931] close(10) = -1 EBADF (Bad file descriptor) [pid 6932] <... close resumed>) = 0 [pid 6931] close(11 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6930] close(17 [pid 6929] close(18 [pid 6932] <... openat resumed>) = 3 [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] close(12 [pid 6930] close(18 [pid 6929] close(19 [pid 6932] setns(201, 0 [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] <... setns resumed>) = 0 [pid 6931] close(13 [pid 6930] close(19 [pid 6929] close(20 [pid 6932] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] <... socket resumed>) = 4 [pid 6931] close(14 [pid 6930] close(20 [pid 6929] close(21 [pid 6932] setns(3, 0 [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] <... setns resumed>) = 0 [pid 6930] close(21 [pid 6929] close(22 [pid 6931] close(15 [pid 6932] close(3 [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] <... close resumed>) = 0 [pid 6931] close(16 [pid 6930] close(22 [pid 6929] close(23 [pid 6932] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] close(17 [pid 6932] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6930] close(23 [pid 6929] close(24 [pid 6932] close(3 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] close(24 [pid 6929] close(25 [pid 6932] close(4 [pid 6931] close(18 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] <... close resumed>) = 0 [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] close(25 [pid 6929] close(26 [pid 6932] close(5 [pid 6931] close(19 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] close(26 [pid 6929] close(27 [pid 6932] close(6 [pid 6931] close(20 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] close(27 [pid 6929] close(28 [pid 6932] close(7 [pid 6931] close(21) = -1 EBADF (Bad file descriptor) [pid 6931] close(22 [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] close(8 [pid 6930] close(28 [pid 6929] close(29 [pid 6931] close(23 [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] close(9 [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] close(29 [pid 6929] exit_group(0 [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] close(24 [pid 6930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6929] <... exit_group resumed>) = ? [pid 6932] close(10 [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] exit_group(0 [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] close(25 [pid 6929] +++ exited with 0 +++ [pid 6932] close(11 [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6930] <... exit_group resumed>) = ? [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=394, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] close(26 [pid 6930] +++ exited with 0 +++ [pid 6932] close(12 [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] close(13 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=374, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6931] close(27 [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] close(14) = -1 EBADF (Bad file descriptor) [pid 6932] close(15 [pid 6931] close(28 [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] close(16) = -1 EBADF (Bad file descriptor) [pid 6932] close(17) = -1 EBADF (Bad file descriptor) [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6933 attached [pid 6932] close(18 [pid 6931] close(29 [pid 6933] set_robust_list(0x5555562be6a0, 24) = 0 [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6932] close(19 [pid 6931] exit_group(0 [pid 6933] <... prctl resumed>) = 0 [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6934 attached [pid 6933] setpgid(0, 0 [pid 6932] close(20 [pid 6931] <... exit_group resumed>) = ? [pid 6934] set_robust_list(0x5555562be6a0, 24 [pid 6933] <... setpgid resumed>) = 0 [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 375 [pid 6934] <... set_robust_list resumed>) = 0 [pid 6934] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6933] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6932] close(21 [pid 6931] +++ exited with 0 +++ [pid 6934] <... prctl resumed>) = 0 [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] setpgid(0, 0 [pid 6932] close(22 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 395 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=356, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] close(23 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6935 attached [pid 6934] <... setpgid resumed>) = 0 [pid 6933] <... openat resumed>) = 3 [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] close(24) = -1 EBADF (Bad file descriptor) [pid 6932] close(25 [pid 6934] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] close(26) = -1 EBADF (Bad file descriptor) [pid 6932] close(27) = -1 EBADF (Bad file descriptor) [pid 6932] close(28 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 357 [pid 6932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6932] close(29) = -1 EBADF (Bad file descriptor) [pid 6932] exit_group(0) = ? [pid 6935] set_robust_list(0x5555562be6a0, 24 [pid 6933] write(3, "1000", 4 [pid 6932] +++ exited with 0 +++ [pid 6935] <... set_robust_list resumed>) = 0 [pid 6933] <... write resumed>) = 4 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=349, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6934] <... openat resumed>) = 3 [pid 6933] close(3 [pid 6935] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6934] write(3, "1000", 4 [pid 6933] <... close resumed>) = 0 [pid 6933] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6934] <... write resumed>) = 4 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6936 attached [pid 6935] <... prctl resumed>) = 0 [pid 6934] close(3 [pid 6933] <... openat resumed>) = 3 [pid 6934] <... close resumed>) = 0 [pid 6933] setns(201, 0 [pid 6934] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6933] <... setns resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 350 [pid 6936] set_robust_list(0x5555562be6a0, 24 [pid 6935] setpgid(0, 0 [pid 6934] <... openat resumed>) = 3 [pid 6933] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6936] <... set_robust_list resumed>) = 0 [pid 6935] <... setpgid resumed>) = 0 [pid 6934] setns(201, 0 [pid 6936] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6933] <... socket resumed>) = 4 [pid 6934] <... setns resumed>) = 0 [pid 6934] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6933] setns(3, 0 [pid 6936] <... prctl resumed>) = 0 [pid 6935] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6934] <... socket resumed>) = 4 [pid 6933] <... setns resumed>) = 0 [pid 6936] setpgid(0, 0) = 0 [pid 6936] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6935] <... openat resumed>) = 3 [pid 6934] setns(3, 0 [pid 6933] close(3 [pid 6935] write(3, "1000", 4) = 4 [pid 6935] close(3) = 0 [pid 6934] <... setns resumed>) = 0 [pid 6933] <... close resumed>) = 0 [pid 6934] close(3) = 0 [pid 6935] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6936] <... openat resumed>) = 3 [pid 6935] <... openat resumed>) = 3 [pid 6933] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6935] setns(201, 0) = 0 [pid 6935] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6935] setns(3, 0) = 0 [pid 6935] close(3 [pid 6936] write(3, "1000", 4 [pid 6934] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6933] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6936] <... write resumed>) = 4 [pid 6933] close(3 [pid 6936] close(3 [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] <... close resumed>) = 0 [pid 6933] close(4 [pid 6936] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6935] <... close resumed>) = 0 [pid 6934] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6936] <... openat resumed>) = 3 [pid 6935] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6934] close(3 [pid 6933] <... close resumed>) = 0 [pid 6936] setns(201, 0 [pid 6935] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] close(5 [pid 6936] <... setns resumed>) = 0 [pid 6935] close(3 [pid 6934] close(4 [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = 0 [pid 6936] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] close(4 [pid 6934] close(5 [pid 6936] <... socket resumed>) = 4 [pid 6935] <... close resumed>) = 0 [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] close(6 [pid 6936] setns(3, 0 [pid 6935] close(5 [pid 6934] close(6 [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] <... setns resumed>) = 0 [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(3 [pid 6935] close(6 [pid 6934] close(7 [pid 6933] close(7 [pid 6936] <... close resumed>) = 0 [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] close(7 [pid 6934] close(8 [pid 6936] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] close(8 [pid 6936] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6935] close(8 [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(3 [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] close(9 [pid 6933] close(9 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] close(9 [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(4 [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] close(10 [pid 6933] close(10 [pid 6936] <... close resumed>) = 0 [pid 6935] close(10 [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(5 [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] close(11 [pid 6933] close(11 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(6 [pid 6935] close(11 [pid 6934] close(12 [pid 6933] close(12 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(7 [pid 6935] close(12 [pid 6934] close(13 [pid 6933] close(13 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(8 [pid 6935] close(13 [pid 6934] close(14 [pid 6933] close(14 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(9 [pid 6934] close(15 [pid 6933] close(15 [pid 6935] close(14 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(10 [pid 6935] close(15 [pid 6934] close(16 [pid 6933] close(16 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(11 [pid 6935] close(16 [pid 6934] close(17 [pid 6933] close(17 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] close(17 [pid 6934] close(18 [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(12 [pid 6935] close(18 [pid 6934] close(19 [pid 6933] close(18 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(13 [pid 6935] close(19 [pid 6934] close(20 [pid 6933] close(19 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(14 [pid 6935] close(20 [pid 6934] close(21 [pid 6933] close(20 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(15 [pid 6933] close(21 [pid 6935] close(21 [pid 6934] close(22 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(16 [pid 6935] close(22 [pid 6934] close(23 [pid 6933] close(22 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(17 [pid 6935] close(23 [pid 6934] close(24 [pid 6933] close(23 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(18 [pid 6935] close(24 [pid 6934] close(25 [pid 6933] close(24 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(19 [pid 6935] close(25 [pid 6934] close(26 [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] close(25 [pid 6936] close(20 [pid 6935] close(26 [pid 6934] close(27 [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] close(26 [pid 6936] close(21 [pid 6935] close(27 [pid 6934] close(28 [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] close(27 [pid 6936] close(22 [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] close(28 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] close(28 [pid 6936] close(23 [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6934] close(29 [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] close(29 [pid 6934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] close(29 [pid 6936] close(24 [pid 6935] exit_group(0 [pid 6934] exit_group(0 [pid 6933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6935] <... exit_group resumed>) = ? [pid 6934] <... exit_group resumed>) = ? [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(25) = -1 EBADF (Bad file descriptor) [pid 6935] +++ exited with 0 +++ [pid 6934] +++ exited with 0 +++ [pid 6933] exit_group(0 [pid 6936] close(26 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=357, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6933] <... exit_group resumed>) = ? [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=395, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6936] close(27) = -1 EBADF (Bad file descriptor) [pid 6936] close(28 [pid 6933] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6937 attached [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=375, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6937] set_robust_list(0x5555562be6a0, 24) = 0 [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6936] close(29 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 358 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6937] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6856] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6938 attached [pid 6937] <... prctl resumed>) = 0 [pid 6936] exit_group(0 [pid 6856] close(3 [pid 6938] set_robust_list(0x5555562be6a0, 24 [pid 6937] setpgid(0, 0 [pid 6936] <... exit_group resumed>) = ? [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6939 attached [pid 6938] <... set_robust_list resumed>) = 0 [pid 6937] <... setpgid resumed>) = 0 [pid 6856] close(4 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 376 [pid 6938] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6936] +++ exited with 0 +++ [pid 6938] <... prctl resumed>) = 0 [pid 6939] set_robust_list(0x5555562be6a0, 24 [pid 6937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6856] <... close resumed>) = 0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 396 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=350, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6939] <... set_robust_list resumed>) = 0 [pid 6938] setpgid(0, 0 [pid 6937] <... openat resumed>) = 3 [pid 6856] close(5 [pid 6939] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6938] <... setpgid resumed>) = 0 [pid 6937] write(3, "1000", 4 [pid 6939] <... prctl resumed>) = 0 [pid 6938] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] setpgid(0, 0) = 0 [pid 6938] <... openat resumed>) = 3 [pid 6937] <... write resumed>) = 4 [pid 6856] close(6 [pid 6939] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6938] write(3, "1000", 4 [pid 6937] close(3 [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] <... openat resumed>) = 3 [pid 6938] <... write resumed>) = 4 [pid 6937] <... close resumed>) = 0 [pid 6856] close(7) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6939] write(3, "1000", 4 [pid 6938] close(3 [pid 6937] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6856] close(8) = -1 EBADF (Bad file descriptor) [pid 6939] <... write resumed>) = 4 [pid 6938] <... close resumed>) = 0 [pid 6937] <... openat resumed>) = 3 [pid 6856] close(9./strace-static-x86_64: Process 6940 attached [pid 6939] close(3 [pid 6938] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6940] set_robust_list(0x5555562be6a0, 24 [pid 6937] setns(201, 0 [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 351 [pid 6940] <... set_robust_list resumed>) = 0 [pid 6939] <... close resumed>) = 0 [pid 6938] <... openat resumed>) = 3 [pid 6937] <... setns resumed>) = 0 [pid 6856] close(10 [pid 6940] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6939] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6938] setns(201, 0 [pid 6937] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] <... prctl resumed>) = 0 [pid 6937] <... socket resumed>) = 4 [pid 6856] close(11 [pid 6940] setpgid(0, 0 [pid 6939] <... openat resumed>) = 3 [pid 6938] <... setns resumed>) = 0 [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] <... setpgid resumed>) = 0 [pid 6856] close(12 [pid 6940] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] setns(201, 0 [pid 6938] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6937] setns(3, 0 [pid 6939] <... setns resumed>) = 0 [pid 6940] <... openat resumed>) = 3 [pid 6939] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6938] <... socket resumed>) = 4 [pid 6937] <... setns resumed>) = 0 [pid 6856] close(13 [pid 6940] write(3, "1000", 4 [pid 6939] <... socket resumed>) = 4 [pid 6938] setns(3, 0 [pid 6937] close(3 [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] <... write resumed>) = 4 [pid 6939] setns(3, 0 [pid 6938] <... setns resumed>) = 0 [pid 6937] <... close resumed>) = 0 [pid 6856] close(14 [pid 6940] close(3 [pid 6939] <... setns resumed>) = 0 [pid 6938] close(3 [pid 6937] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] <... close resumed>) = 0 [pid 6939] close(3 [pid 6938] <... close resumed>) = 0 [pid 6856] close(15 [pid 6940] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6939] <... close resumed>) = 0 [pid 6938] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6856] close(16 [pid 6939] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6938] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6940] <... openat resumed>) = 3 [pid 6939] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6938] close(3 [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] setns(201, 0 [pid 6939] close(3 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6856] close(17 [pid 6940] <... setns resumed>) = 0 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(4 [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6856] close(18 [pid 6940] <... socket resumed>) = 4 [pid 6939] close(4 [pid 6938] <... close resumed>) = 0 [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] setns(3, 0 [pid 6938] close(5 [pid 6856] close(19 [pid 6940] <... setns resumed>) = 0 [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] close(3 [pid 6856] close(20 [pid 6940] <... close resumed>) = 0 [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6856] close(21 [pid 6939] <... close resumed>) = 0 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6939] close(5 [pid 6938] close(6 [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] close(3 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6856] close(22 [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] close(6 [pid 6938] close(7 [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] close(7) = -1 EBADF (Bad file descriptor) [pid 6938] close(8 [pid 6939] close(8 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(9 [pid 6939] close(9 [pid 6940] close(4 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6856] close(23 [pid 6940] <... close resumed>) = 0 [pid 6939] close(10 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] close(5 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(10 [pid 6856] close(24 [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] close(11 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] close(6 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(11 [pid 6856] close(25 [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] close(12 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] close(7 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(12 [pid 6856] close(26 [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] close(13 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] close(8 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(13 [pid 6856] close(27 [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] close(14 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] close(9 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(14 [pid 6856] close(28 [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] close(15 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] close(10 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(15 [pid 6856] close(29 [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] close(16 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] close(11 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(16 [pid 6856] exit_group(0 [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] close(17 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6856] <... exit_group resumed>) = ? [pid 6940] close(12) = -1 EBADF (Bad file descriptor) [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(17 [pid 6940] close(13 [pid 6939] close(18 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(18 [pid 6940] close(14 [pid 6939] close(19 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(19 [pid 6856] +++ exited with 0 +++ [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=358, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6940] close(15 [pid 6939] close(20 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(20 [pid 6940] close(16 [pid 6939] close(21 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 101.174161][ T4463] Bluetooth: hci4: command 0x0405 tx timeout [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(21 [pid 6940] close(17 [pid 6939] close(22 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(22 [pid 6940] close(18 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] close(23 [pid 6938] close(23 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6940] close(19 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] close(24) = -1 EBADF (Bad file descriptor) [pid 6939] close(25 [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 359 [pid 6940] close(20 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6941 attached [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] close(26 [pid 6938] close(25 [pid 6941] set_robust_list(0x5555562be6a0, 24 [pid 6940] close(21 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] <... set_robust_list resumed>) = 0 [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] close(27 [pid 6938] close(26 [pid 6941] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6940] close(22 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(27 [pid 6940] close(23 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(28 [pid 6940] close(24 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] close(29 [pid 6940] close(25 [pid 6938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] <... prctl resumed>) = 0 [pid 6939] close(28 [pid 6938] exit_group(0 [pid 6940] close(26 [pid 6941] setpgid(0, 0 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] <... setpgid resumed>) = 0 [pid 6939] close(29 [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6938] <... exit_group resumed>) = ? [pid 6941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6940] close(27 [pid 6939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] <... openat resumed>) = 3 [pid 6939] exit_group(0) = ? [pid 6941] write(3, "1000", 4 [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6939] +++ exited with 0 +++ [pid 6938] +++ exited with 0 +++ [pid 6940] close(28 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=376, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6940] close(29 [pid 6941] <... write resumed>) = 4 [pid 6940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=396, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6941] close(3 [pid 6940] exit_group(0 [pid 6941] <... close resumed>) = 0 [pid 6940] <... exit_group resumed>) = ? [pid 6941] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6940] +++ exited with 0 +++ [pid 6941] setns(201, 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=351, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6941] <... setns resumed>) = 0 [pid 6941] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6941] <... socket resumed>) = 4 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6941] setns(3, 0) = 0 [pid 6941] close(3) = 0 [pid 6941] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6942 attached ./strace-static-x86_64: Process 6943 attached ./strace-static-x86_64: Process 6944 attached [pid 6941] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 397 [pid 6943] set_robust_list(0x5555562be6a0, 24 [pid 6942] set_robust_list(0x5555562be6a0, 24 [pid 6941] close(3 [pid 6944] set_robust_list(0x5555562be6a0, 24 [pid 6942] <... set_robust_list resumed>) = 0 [pid 6944] <... set_robust_list resumed>) = 0 [pid 6943] <... set_robust_list resumed>) = 0 [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6941] close(4 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 352 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 377 [pid 6944] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6942] <... prctl resumed>) = 0 [pid 6941] <... close resumed>) = 0 [pid 6943] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6944] <... prctl resumed>) = 0 [pid 6942] setpgid(0, 0 [pid 6941] close(5 [pid 6943] <... prctl resumed>) = 0 [pid 6944] setpgid(0, 0 [pid 6942] <... setpgid resumed>) = 0 [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... setpgid resumed>) = 0 [pid 6943] setpgid(0, 0 [pid 6942] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6944] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6943] <... setpgid resumed>) = 0 [pid 6942] <... openat resumed>) = 3 [pid 6941] close(6 [pid 6943] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6942] write(3, "1000", 4 [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... write resumed>) = 4 [pid 6941] close(7 [pid 6944] <... openat resumed>) = 3 [pid 6942] close(3) = 0 [pid 6942] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6942] setns(201, 0 [pid 6944] write(3, "1000", 4 [pid 6943] <... openat resumed>) = 3 [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... write resumed>) = 4 [pid 6943] write(3, "1000", 4 [pid 6942] <... setns resumed>) = 0 [pid 6941] close(8 [pid 6944] close(3 [pid 6943] <... write resumed>) = 4 [pid 6942] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = 0 [pid 6943] close(3 [pid 6942] <... socket resumed>) = 4 [pid 6941] close(9 [pid 6944] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6943] <... close resumed>) = 0 [pid 6942] setns(3, 0 [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... openat resumed>) = 3 [pid 6943] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6942] <... setns resumed>) = 0 [pid 6941] close(10 [pid 6944] setns(201, 0) = 0 [pid 6942] close(3 [pid 6944] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] close(11 [pid 6944] <... socket resumed>) = 4 [pid 6943] <... openat resumed>) = 3 [pid 6944] setns(3, 0 [pid 6942] <... close resumed>) = 0 [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] setns(201, 0 [pid 6944] <... setns resumed>) = 0 [pid 6943] <... setns resumed>) = 0 [pid 6942] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6941] close(12 [pid 6944] close(3 [pid 6943] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6942] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = 0 [pid 6943] <... socket resumed>) = 4 [pid 6941] close(13) = -1 EBADF (Bad file descriptor) [pid 6944] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6943] setns(3, 0 [pid 6942] close(3 [pid 6941] close(14 [pid 6944] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6943] <... setns resumed>) = 0 [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] close(3 [pid 6943] close(3 [pid 6942] close(4 [pid 6941] close(15 [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] <... close resumed>) = 0 [pid 6942] <... close resumed>) = 0 [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] close(4 [pid 6942] close(5 [pid 6941] close(16 [pid 6943] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6944] <... close resumed>) = 0 [pid 6943] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] close(5 [pid 6943] close(3 [pid 6942] close(6 [pid 6941] close(17 [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] close(6 [pid 6943] close(4 [pid 6942] close(7 [pid 6941] close(18 [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] <... close resumed>) = 0 [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] close(7 [pid 6943] close(5 [pid 6942] close(8 [pid 6941] close(19 [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] close(8 [pid 6943] close(6 [pid 6942] close(9 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] close(20 [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(7 [pid 6942] close(10 [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] close(9 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] close(21 [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(8 [pid 6942] close(11 [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] close(10 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] close(22 [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(9 [pid 6942] close(12 [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] close(11 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] close(23 [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(10 [pid 6942] close(13) = -1 EBADF (Bad file descriptor) [pid 6942] close(14) = -1 EBADF (Bad file descriptor) [pid 6944] close(12 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] close(15 [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] close(16) = -1 EBADF (Bad file descriptor) [pid 6942] close(17) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(11 [pid 6942] close(18 [pid 6941] close(24 [pid 6944] close(13 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(12 [pid 6941] close(25 [pid 6944] close(14 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(13 [pid 6941] close(26 [pid 6944] close(15 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(14 [pid 6941] close(27 [pid 6944] close(16 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(15 [pid 6941] close(28 [pid 6944] close(17 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(16 [pid 6941] close(29 [pid 6944] close(18 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(17 [pid 6942] close(19 [pid 6941] exit_group(0 [pid 6944] close(19 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] <... exit_group resumed>) = ? [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(18 [pid 6942] close(20 [pid 6944] close(20 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(19 [pid 6942] close(21 [pid 6944] close(21 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6941] +++ exited with 0 +++ [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(20 [pid 6942] close(22 [pid 6944] close(22 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=359, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6942] close(23) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(21 [pid 6944] close(23 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] close(24 [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(22 [pid 6944] close(24 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(23 [pid 6942] close(25 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6944] close(25 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(24 [pid 6942] close(26 [pid 6944] close(26 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(25 [pid 6942] close(27 [pid 6944] close(27 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(26 [pid 6942] close(28 [pid 6944] close(28 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(27 [pid 6942] close(29 [pid 6944] close(29 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6943] close(28 [pid 6942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] exit_group(0 [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6942] exit_group(0 [pid 6944] <... exit_group resumed>) = ? [pid 6943] close(29 [pid 6942] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6945 attached [pid 6943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6944] +++ exited with 0 +++ [pid 6943] exit_group(0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=352, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6943] <... exit_group resumed>) = ? [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 360 [pid 6945] set_robust_list(0x5555562be6a0, 24 [pid 6943] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=377, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6945] <... set_robust_list resumed>) = 0 [pid 6942] +++ exited with 0 +++ [pid 6945] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=397, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6945] <... prctl resumed>) = 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6945] setpgid(0, 0./strace-static-x86_64: Process 6946 attached [pid 6946] set_robust_list(0x5555562be6a0, 24) = 0 ./strace-static-x86_64: Process 6948 attached ./strace-static-x86_64: Process 6947 attached [pid 6946] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6945] <... setpgid resumed>) = 0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 398 [pid 6946] <... prctl resumed>) = 0 [pid 6945] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6947] set_robust_list(0x5555562be6a0, 24 [pid 6948] set_robust_list(0x5555562be6a0, 24 [pid 6947] <... set_robust_list resumed>) = 0 [pid 6946] setpgid(0, 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 353 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 378 [pid 6946] <... setpgid resumed>) = 0 [pid 6946] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6947] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6947] setpgid(0, 0 [pid 6948] <... set_robust_list resumed>) = 0 [pid 6946] <... openat resumed>) = 3 [pid 6946] write(3, "1000", 4) = 4 [pid 6946] close(3) = 0 [pid 6946] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6945] <... openat resumed>) = 3 [pid 6947] <... setpgid resumed>) = 0 [pid 6946] setns(201, 0 [pid 6948] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6946] <... setns resumed>) = 0 [pid 6946] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6948] <... prctl resumed>) = 0 [pid 6946] setns(3, 0 [pid 6948] setpgid(0, 0 [pid 6946] <... setns resumed>) = 0 [pid 6947] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6948] <... setpgid resumed>) = 0 [pid 6946] close(3 [pid 6945] write(3, "1000", 4 [pid 6946] <... close resumed>) = 0 [pid 6946] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6947] <... openat resumed>) = 3 [pid 6945] <... write resumed>) = 4 [pid 6946] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6946] close(3) = -1 EBADF (Bad file descriptor) [pid 6946] close(4 [pid 6948] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6946] <... close resumed>) = 0 [pid 6945] close(3) = 0 [pid 6947] write(3, "1000", 4 [pid 6948] <... openat resumed>) = 3 [pid 6946] close(5 [pid 6945] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6948] write(3, "1000", 4 [pid 6947] <... write resumed>) = 4 [pid 6948] <... write resumed>) = 4 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] <... openat resumed>) = 3 [pid 6947] close(3 [pid 6946] close(6 [pid 6947] <... close resumed>) = 0 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6948] close(3 [pid 6946] close(7 [pid 6947] <... openat resumed>) = 3 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] setns(201, 0 [pid 6948] <... close resumed>) = 0 [pid 6948] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6945] <... setns resumed>) = 0 [pid 6947] setns(201, 0 [pid 6946] close(8 [pid 6947] <... setns resumed>) = 0 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6946] close(9 [pid 6947] <... socket resumed>) = 4 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6948] <... openat resumed>) = 3 [pid 6947] setns(3, 0 [pid 6946] close(10 [pid 6947] <... setns resumed>) = 0 [pid 6948] setns(201, 0 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] <... socket resumed>) = 4 [pid 6947] close(3 [pid 6948] <... setns resumed>) = 0 [pid 6946] close(11 [pid 6945] setns(3, 0 [pid 6947] <... close resumed>) = 0 [pid 6948] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6946] close(12 [pid 6945] <... setns resumed>) = 0 [pid 6947] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] close(3 [pid 6948] <... socket resumed>) = 4 [pid 6946] close(13 [pid 6945] close(3 [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6948] setns(3, 0 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] <... close resumed>) = 0 [pid 6947] close(4 [pid 6948] <... setns resumed>) = 0 [pid 6946] close(14 [pid 6947] <... close resumed>) = 0 [pid 6948] close(3 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6948] <... close resumed>) = 0 [pid 6946] close(15 [pid 6947] close(5 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6946] close(16 [pid 6947] close(6 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6946] close(17 [pid 6947] close(7 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6946] close(18 [pid 6947] close(8 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] close(9 [pid 6946] close(19 [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] close(10 [pid 6946] close(20 [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] close(11 [pid 6946] close(21 [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] close(12 [pid 6946] close(22 [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] close(13 [pid 6946] close(23 [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] close(14 [pid 6946] close(24 [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] close(15 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6946] close(25 [pid 6947] close(16 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6946] close(26 [pid 6947] close(17 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6946] close(27 [pid 6947] close(18 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6946] close(28 [pid 6947] close(19 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6946] close(29 [pid 6947] close(20 [pid 6946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6946] exit_group(0 [pid 6947] close(21) = -1 EBADF (Bad file descriptor) [pid 6947] close(22 [pid 6948] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6946] <... exit_group resumed>) = ? [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6948] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6945] close(3 [pid 6947] close(23 [pid 6948] close(3 [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6946] +++ exited with 0 +++ [pid 6945] close(4 [pid 6947] close(24 [pid 6948] close(4 [pid 6945] <... close resumed>) = 0 [pid 6945] close(5) = -1 EBADF (Bad file descriptor) [pid 6945] close(6) = -1 EBADF (Bad file descriptor) [pid 6948] <... close resumed>) = 0 [pid 6945] close(7 [pid 6948] close(5 [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=398, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6947] close(25 [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... restart_syscall resumed>) = 0 [pid 6947] close(26 [pid 6948] close(6 [pid 6945] close(8 [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6947] close(27 [pid 6948] close(7 [pid 6945] close(9 [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6947] close(28 [pid 6948] close(8 [pid 6945] close(10 [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6949 attached [pid 6947] close(29 [pid 6948] close(9 [pid 6945] close(11 [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] set_robust_list(0x5555562be6a0, 24 [pid 6947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6948] close(10 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 399 [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] close(12 [pid 6947] exit_group(0 [pid 6949] <... set_robust_list resumed>) = 0 [pid 6948] close(11 [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6947] <... exit_group resumed>) = ? [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] close(13 [pid 6948] close(12 [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] close(14 [pid 6948] close(13 [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] close(15 [pid 6948] close(14 [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] close(16 [pid 6948] close(15 [pid 6949] <... prctl resumed>) = 0 [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] setpgid(0, 0 [pid 6947] +++ exited with 0 +++ [pid 6948] close(16 [pid 6945] close(17 [pid 6949] <... setpgid resumed>) = 0 [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6948] close(17 [pid 6945] close(18 [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6948] close(18 [pid 6945] close(19 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=378, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6948] close(19 [pid 6945] close(20 [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6948] close(20 [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] <... openat resumed>) = 3 [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] close(21 [pid 6949] write(3, "1000", 4) = 4 [pid 6948] close(21 [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] close(3 [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] close(22 [pid 6949] <... close resumed>) = 0 [pid 6948] close(22 [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6950 attached [pid 6949] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] close(23 [pid 6948] close(23 [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 379 [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] close(24 [pid 6948] close(24 [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] close(25 [pid 6950] set_robust_list(0x5555562be6a0, 24 [pid 6948] close(25 [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] <... openat resumed>) = 3 [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] close(26 [pid 6950] <... set_robust_list resumed>) = 0 [pid 6949] setns(201, 0 [pid 6948] close(26 [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] close(27 [pid 6949] <... setns resumed>) = 0 [pid 6948] close(27 [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6949] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] close(28 [pid 6950] <... prctl resumed>) = 0 [pid 6949] <... socket resumed>) = 4 [pid 6948] close(28 [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] setns(3, 0 [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] <... setns resumed>) = 0 [pid 6948] close(29 [pid 6945] close(29 [pid 6949] close(3 [pid 6948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] setpgid(0, 0 [pid 6949] <... close resumed>) = 0 [pid 6948] exit_group(0 [pid 6945] exit_group(0 [pid 6950] <... setpgid resumed>) = 0 [pid 6949] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6945] <... exit_group resumed>) = ? [pid 6950] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6948] <... exit_group resumed>) = ? [pid 6950] <... openat resumed>) = 3 [pid 6950] write(3, "1000", 4 [pid 6949] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6948] +++ exited with 0 +++ [pid 6945] +++ exited with 0 +++ [pid 6950] <... write resumed>) = 4 [pid 6950] close(3 [pid 6949] close(3 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=353, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6950] <... close resumed>) = 0 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=360, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6950] <... openat resumed>) = 3 [pid 6949] close(4 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6950] setns(201, 0 [pid 6949] <... close resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6949] close(5) = -1 EBADF (Bad file descriptor) [pid 6949] close(6) = -1 EBADF (Bad file descriptor) [pid 6949] close(7 [pid 6950] <... setns resumed>) = 0 ./strace-static-x86_64: Process 6951 attached [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] close(8 [pid 6951] set_robust_list(0x5555562be6a0, 24 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] close(9./strace-static-x86_64: Process 6952 attached [pid 6951] <... set_robust_list resumed>) = 0 [pid 6950] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 361 [pid 6952] set_robust_list(0x5555562be6a0, 24 [pid 6951] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6950] <... socket resumed>) = 4 [pid 6949] close(10 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 354 [pid 6952] <... set_robust_list resumed>) = 0 [pid 6950] setns(3, 0 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... setns resumed>) = 0 [pid 6951] <... prctl resumed>) = 0 [pid 6949] close(11 [pid 6952] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6951] setpgid(0, 0 [pid 6950] close(3 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... close resumed>) = 0 [pid 6952] <... prctl resumed>) = 0 [pid 6949] close(12 [pid 6951] <... setpgid resumed>) = 0 [pid 6950] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] setpgid(0, 0 [pid 6951] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6950] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6949] close(13 [pid 6952] <... setpgid resumed>) = 0 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6951] <... openat resumed>) = 3 [pid 6949] close(14 [pid 6950] close(3 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] write(3, "1000", 4 [pid 6949] close(15 [pid 6951] <... write resumed>) = 4 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] close(3 [pid 6949] close(16 [pid 6951] <... close resumed>) = 0 [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] <... openat resumed>) = 3 [pid 6951] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6950] close(4 [pid 6949] close(17 [pid 6952] write(3, "1000", 4 [pid 6951] <... openat resumed>) = 3 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] <... write resumed>) = 4 [pid 6950] <... close resumed>) = 0 [pid 6952] close(3 [pid 6950] close(5) = -1 EBADF (Bad file descriptor) [pid 6952] <... close resumed>) = 0 [pid 6952] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6950] close(6 [pid 6951] setns(201, 0 [pid 6949] close(18 [pid 6951] <... setns resumed>) = 0 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6949] close(19 [pid 6951] <... socket resumed>) = 4 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] <... openat resumed>) = 3 [pid 6951] setns(3, 0 [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] close(20 [pid 6951] <... setns resumed>) = 0 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] close(3 [pid 6949] close(21 [pid 6951] <... close resumed>) = 0 [pid 6950] close(7 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] setns(201, 0 [pid 6951] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] close(22 [pid 6952] <... setns resumed>) = 0 [pid 6951] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6950] close(8 [pid 6952] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] close(3 [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] close(23 [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] close(9 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] close(4 [pid 6949] close(24 [pid 6952] <... socket resumed>) = 4 [pid 6951] <... close resumed>) = 0 [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] setns(3, 0 [pid 6951] close(5 [pid 6950] close(10 [pid 6949] close(25 [pid 6952] <... setns resumed>) = 0 [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] close(3 [pid 6951] close(6 [pid 6950] close(11 [pid 6949] close(26 [pid 6952] <... close resumed>) = 0 [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] close(12 [pid 6952] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6951] close(7 [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] close(27 [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] close(13 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6951] close(8 [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] close(28 [pid 6952] close(3 [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] close(14 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] close(9 [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6949] close(29 [pid 6952] close(4 [pid 6950] close(15) = -1 EBADF (Bad file descriptor) [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] <... close resumed>) = 0 [pid 6949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] close(10 [pid 6949] exit_group(0 [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] close(11 [pid 6949] <... exit_group resumed>) = ? [pid 6952] close(5 [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] close(16 [pid 6949] +++ exited with 0 +++ [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] close(12 [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=399, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 6951] close(13 [pid 5074] <... restart_syscall resumed>) = 0 [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] close(6 [pid 6950] close(17 [pid 6951] close(14 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] close(7 [pid 6951] close(15 [pid 6950] close(18 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] close(8 [pid 6951] close(16 [pid 6950] close(19 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] close(9 [pid 6951] close(17 [pid 6950] close(20 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] close(10 [pid 6951] close(18 [pid 6950] close(21 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] close(11 [pid 6951] close(19 [pid 6950] close(22 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] close(12 [pid 6951] close(20 [pid 6950] close(23 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] close(13 [pid 6951] close(21 [pid 6950] close(24 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] close(14 [pid 6951] close(22 [pid 6950] close(25 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] close(15) = -1 EBADF (Bad file descriptor) [pid 6951] close(23 [pid 6950] close(26 [pid 6952] close(16 [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] close(24 [pid 6950] close(27 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6953 attached [pid 6952] close(17 [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] set_robust_list(0x5555562be6a0, 24 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] close(25 [pid 6950] close(28 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 400 [pid 6953] <... set_robust_list resumed>) = 0 [pid 6952] close(18 [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] close(26 [pid 6953] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6952] close(19 [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] close(29 [pid 6953] <... prctl resumed>) = 0 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] close(27 [pid 6950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] setpgid(0, 0 [pid 6952] close(20 [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6950] exit_group(0 [pid 6953] <... setpgid resumed>) = 0 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] close(28 [pid 6950] <... exit_group resumed>) = ? [pid 6953] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6952] close(21 [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... openat resumed>) = 3 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] close(29 [pid 6950] +++ exited with 0 +++ [pid 6952] close(22 [pid 6951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=379, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6951] exit_group(0 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] write(3, "1000", 4 [pid 6952] close(23 [pid 6951] <... exit_group resumed>) = ? [pid 5068] <... restart_syscall resumed>) = 0 [pid 6953] <... write resumed>) = 4 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] close(3 [pid 6952] close(24 [pid 6953] <... close resumed>) = 0 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6952] close(25 [pid 6953] <... openat resumed>) = 3 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6951] +++ exited with 0 +++ [pid 6952] close(26 [pid 6953] setns(201, 0 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=361, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6953] <... setns resumed>) = 0 [pid 6952] close(27 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 6953] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 ./strace-static-x86_64: Process 6954 attached [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... restart_syscall resumed>) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 380 [pid 6952] close(28 [pid 6954] set_robust_list(0x5555562be6a0, 24 [pid 6953] setns(3, 0 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6952] close(29 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6954] <... set_robust_list resumed>) = 0 [pid 6953] <... setns resumed>) = 0 [pid 6952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6953] close(3) = 0 [pid 6954] <... prctl resumed>) = 0 [pid 6953] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8./strace-static-x86_64: Process 6955 attached [pid 6954] setpgid(0, 0 [pid 6952] exit_group(0) = ? [pid 6955] set_robust_list(0x5555562be6a0, 24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 362 [pid 6955] <... set_robust_list resumed>) = 0 [pid 6954] <... setpgid resumed>) = 0 [pid 6953] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6955] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6953] close(3 [pid 6955] <... prctl resumed>) = 0 [pid 6954] <... openat resumed>) = 3 [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] setpgid(0, 0) = 0 [pid 6955] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6954] write(3, "1000", 4 [pid 6953] close(4 [pid 6952] +++ exited with 0 +++ [pid 6954] <... write resumed>) = 4 [pid 6953] <... close resumed>) = 0 [pid 6955] <... openat resumed>) = 3 [pid 6954] close(3 [pid 6953] close(5 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=354, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6955] write(3, "1000", 4 [pid 6954] <... close resumed>) = 0 [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 6955] <... write resumed>) = 4 [pid 6954] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6953] close(6 [pid 5073] <... restart_syscall resumed>) = 0 [pid 6955] close(3 [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] <... close resumed>) = 0 [pid 6954] <... openat resumed>) = 3 [pid 6953] close(7 [pid 6955] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6954] setns(201, 0 [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... setns resumed>) = 0 [pid 6955] <... openat resumed>) = 3 [pid 6953] close(8 [pid 6955] setns(201, 0 [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] <... setns resumed>) = 0 [pid 6953] close(9 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6955] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6954] setns(3, 0 [pid 6955] <... socket resumed>) = 4 [pid 6954] <... setns resumed>) = 0 [pid 6953] close(10./strace-static-x86_64: Process 6956 attached [pid 6955] setns(3, 0 [pid 6954] close(3 [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] set_robust_list(0x5555562be6a0, 24 [pid 6955] <... setns resumed>) = 0 [pid 6954] <... close resumed>) = 0 [pid 6953] close(11 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 355 [pid 6956] <... set_robust_list resumed>) = 0 [pid 6955] close(3 [pid 6954] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6955] <... close resumed>) = 0 [pid 6954] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6953] close(12 [pid 6956] <... prctl resumed>) = 0 [pid 6955] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6954] close(3 [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] setpgid(0, 0 [pid 6955] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] close(13 [pid 6956] <... setpgid resumed>) = 0 [pid 6955] close(3 [pid 6954] close(4 [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] close(4 [pid 6954] <... close resumed>) = 0 [pid 6953] close(14 [pid 6955] <... close resumed>) = 0 [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] <... openat resumed>) = 3 [pid 6955] close(5 [pid 6954] close(5 [pid 6953] close(15 [pid 6956] write(3, "1000", 4 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] <... write resumed>) = 4 [pid 6955] close(6 [pid 6954] close(6 [pid 6953] close(16 [pid 6956] close(3 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] <... close resumed>) = 0 [pid 6955] close(7 [pid 6954] close(7 [pid 6953] close(17 [pid 6956] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] <... openat resumed>) = 3 [pid 6955] close(8 [pid 6954] close(8 [pid 6953] close(18 [pid 6956] setns(201, 0) = 0 [pid 6956] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6956] setns(3, 0 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] <... setns resumed>) = 0 [pid 6955] close(9 [pid 6954] close(9 [pid 6953] close(19 [pid 6956] close(3 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] <... close resumed>) = 0 [pid 6955] close(10 [pid 6954] close(10 [pid 6953] close(20 [pid 6956] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] close(11 [pid 6954] close(11 [pid 6953] close(21 [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] close(3 [pid 6955] close(12 [pid 6954] close(12 [pid 6953] close(22 [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] close(4 [pid 6955] close(13 [pid 6954] close(13 [pid 6953] close(23 [pid 6956] <... close resumed>) = 0 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] close(14 [pid 6954] close(14 [pid 6953] close(24 [pid 6956] close(5 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] close(15 [pid 6954] close(15 [pid 6953] close(25 [pid 6956] close(6 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] close(16 [pid 6954] close(16 [pid 6953] close(26 [pid 6956] close(7 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] close(17 [pid 6956] close(8 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] close(17 [pid 6953] close(27 [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] close(18 [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] close(9 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] close(18 [pid 6953] close(28 [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] close(19 [pid 6956] close(10 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] close(20 [pid 6954] close(19 [pid 6953] close(29 [pid 6956] close(11 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] close(21 [pid 6954] close(20 [pid 6953] exit_group(0 [pid 6956] close(12 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] close(22 [pid 6954] close(21 [pid 6953] <... exit_group resumed>) = ? [pid 6956] close(13 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6953] +++ exited with 0 +++ [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] close(23 [pid 6954] close(22 [pid 6956] close(14 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=400, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 6956] close(15 [pid 6955] close(24 [pid 6954] close(23 [pid 5074] <... restart_syscall resumed>) = 0 [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] close(16 [pid 6955] close(25 [pid 6954] close(24 [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] close(17 [pid 6955] close(26 [pid 6954] close(25 [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] close(18 [pid 6955] close(27 [pid 6954] close(26 [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6956] close(19 [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] close(27 [pid 6956] close(20 [pid 6955] close(28 [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] close(28./strace-static-x86_64: Process 6957 attached [pid 6956] close(21 [pid 6955] close(29 [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 401 [pid 6957] set_robust_list(0x5555562be6a0, 24 [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] close(29 [pid 6957] <... set_robust_list resumed>) = 0 [pid 6957] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6956] close(22 [pid 6955] exit_group(0 [pid 6954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6957] <... prctl resumed>) = 0 [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6955] <... exit_group resumed>) = ? [pid 6954] exit_group(0 [pid 6956] close(23 [pid 6957] setpgid(0, 0) = 0 [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] <... exit_group resumed>) = ? [pid 6956] close(24 [pid 6957] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6954] +++ exited with 0 +++ [pid 6956] close(25 [pid 6955] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=380, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6956] close(26 [pid 6957] write(3, "1000", 4 [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6957] <... write resumed>) = 4 [pid 6956] close(27 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=362, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6957] close(3) = 0 [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6957] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6959 attached ./strace-static-x86_64: Process 6958 attached [pid 6957] <... openat resumed>) = 3 [pid 6956] close(28) = -1 EBADF (Bad file descriptor) [pid 6959] set_robust_list(0x5555562be6a0, 24 [pid 6957] setns(201, 0) = 0 [pid 6957] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6959] <... set_robust_list resumed>) = 0 [pid 6958] set_robust_list(0x5555562be6a0, 24 [pid 6957] <... socket resumed>) = 4 [pid 6956] close(29 [pid 6957] setns(3, 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 363 [pid 6957] <... setns resumed>) = 0 [pid 6956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6959] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6958] <... set_robust_list resumed>) = 0 [pid 6957] close(3 [pid 6956] exit_group(0 [pid 6957] <... close resumed>) = 0 [pid 6956] <... exit_group resumed>) = ? [pid 6959] <... prctl resumed>) = 0 [pid 6958] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6957] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 6957] close(3 [pid 6959] setpgid(0, 0 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6959] <... setpgid resumed>) = 0 [pid 6957] close(4) = 0 [pid 6957] close(5 [pid 6959] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6958] <... prctl resumed>) = 0 [pid 6956] +++ exited with 0 +++ [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 381 [pid 6959] <... openat resumed>) = 3 [pid 6958] setpgid(0, 0 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=355, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6959] write(3, "1000", 4 [pid 6958] <... setpgid resumed>) = 0 [pid 6957] close(6 [pid 6959] <... write resumed>) = 4 [pid 6958] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6959] close(3 [pid 6957] close(7 [pid 6959] <... close resumed>) = 0 [pid 6958] <... openat resumed>) = 3 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6959] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6957] close(8) = -1 EBADF (Bad file descriptor) [pid 6957] close(9) = -1 EBADF (Bad file descriptor) [pid 6959] <... openat resumed>) = 3 [pid 6958] write(3, "1000", 4 [pid 6957] close(10 [pid 6959] setns(201, 0 [pid 6958] <... write resumed>) = 4 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6959] <... setns resumed>) = 0 [pid 6958] close(3 [pid 6957] close(11 [pid 6959] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6958] <... close resumed>) = 0 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6959] <... socket resumed>) = 4 [pid 6958] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6957] close(12 [pid 6959] setns(3, 0 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6959] <... setns resumed>) = 0 [pid 6958] <... openat resumed>) = 3 [pid 6957] close(13./strace-static-x86_64: Process 6960 attached [pid 6959] close(3 [pid 6958] setns(201, 0 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 356 [pid 6960] set_robust_list(0x5555562be6a0, 24 [pid 6959] <... close resumed>) = 0 [pid 6958] <... setns resumed>) = 0 [pid 6957] close(14 [pid 6960] <... set_robust_list resumed>) = 0 [pid 6959] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6958] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6959] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6958] <... socket resumed>) = 4 [pid 6957] close(15 [pid 6960] <... prctl resumed>) = 0 [pid 6959] close(3 [pid 6958] setns(3, 0 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] setpgid(0, 0 [pid 6959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] <... setpgid resumed>) = 0 [pid 6958] <... setns resumed>) = 0 [pid 6959] close(4 [pid 6957] close(16 [pid 6958] close(3 [pid 6960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6959] <... close resumed>) = 0 [pid 6958] <... close resumed>) = 0 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] <... openat resumed>) = 3 [pid 6957] close(17 [pid 6960] write(3, "1000", 4 [pid 6959] close(5 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] <... write resumed>) = 4 [pid 6958] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6960] close(3 [pid 6959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6957] close(18 [pid 6958] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6960] <... close resumed>) = 0 [pid 6959] close(6 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] close(3 [pid 6960] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6957] close(19 [pid 6959] close(7) = -1 EBADF (Bad file descriptor) [pid 6959] close(8 [pid 6960] <... openat resumed>) = 3 [pid 6959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] close(4 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] setns(201, 0 [pid 6959] close(9 [pid 6960] <... setns resumed>) = 0 [pid 6959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = 0 [pid 6957] close(20 [pid 6960] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6959] close(10 [pid 6958] close(5 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] <... socket resumed>) = 4 [pid 6959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] setns(3, 0 [pid 6959] close(11 [pid 6957] close(21 [pid 6960] <... setns resumed>) = 0 [pid 6959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] close(3 [pid 6959] close(12 [pid 6957] close(22 [pid 6959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] <... close resumed>) = 0 [pid 6959] close(13) = -1 EBADF (Bad file descriptor) [pid 6958] close(6 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6959] close(14) = -1 EBADF (Bad file descriptor) [pid 6959] close(15) = -1 EBADF (Bad file descriptor) [pid 6959] close(16) = -1 EBADF (Bad file descriptor) [pid 6959] close(17) = -1 EBADF (Bad file descriptor) [pid 6959] close(18) = -1 EBADF (Bad file descriptor) [pid 6959] close(19) = -1 EBADF (Bad file descriptor) [pid 6959] close(20) = -1 EBADF (Bad file descriptor) [pid 6959] close(21) = -1 EBADF (Bad file descriptor) [pid 6959] close(22) = -1 EBADF (Bad file descriptor) [pid 6959] close(23) = -1 EBADF (Bad file descriptor) [pid 6959] close(24) = -1 EBADF (Bad file descriptor) [pid 6959] close(25) = -1 EBADF (Bad file descriptor) [pid 6959] close(26) = -1 EBADF (Bad file descriptor) [pid 6959] close(27) = -1 EBADF (Bad file descriptor) [pid 6959] close(28) = -1 EBADF (Bad file descriptor) [pid 6959] close(29) = -1 EBADF (Bad file descriptor) [pid 6959] exit_group(0) = ? [pid 6960] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6959] +++ exited with 0 +++ [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6957] close(23 [pid 6958] close(7 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6957] close(24 [pid 6958] close(8 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=363, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6957] close(25 [pid 6958] close(9 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] close(3 [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] close(10) = -1 EBADF (Bad file descriptor) [pid 6958] close(11) = -1 EBADF (Bad file descriptor) [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6957] close(26 [pid 6960] close(4 [pid 6958] close(12 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6961 attached [pid 6960] <... close resumed>) = 0 [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6957] close(27 [pid 6960] close(5 [pid 6958] close(13 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6957] close(28 [pid 6961] set_robust_list(0x5555562be6a0, 24 [pid 6960] close(6 [pid 6958] close(14 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] <... set_robust_list resumed>) = 0 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6957] close(29 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 364 [pid 6961] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6960] close(7 [pid 6958] close(15 [pid 6957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] <... prctl resumed>) = 0 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6957] exit_group(0 [pid 6961] setpgid(0, 0 [pid 6960] close(8 [pid 6958] close(16 [pid 6957] <... exit_group resumed>) = ? [pid 6961] <... setpgid resumed>) = 0 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6960] close(9 [pid 6958] close(17 [pid 6957] +++ exited with 0 +++ [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] close(10 [pid 6958] close(18 [pid 6961] <... openat resumed>) = 3 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=401, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6961] write(3, "1000", 4 [pid 6960] close(11 [pid 6958] close(19 [pid 6961] <... write resumed>) = 4 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(3 [pid 6960] close(12 [pid 6958] close(20 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] close(13 [pid 6958] close(21 [pid 6961] <... close resumed>) = 0 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6961] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6960] close(14 [pid 6958] close(22 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] close(15 [pid 6958] close(23 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] close(16 [pid 6958] close(24 [pid 6961] <... openat resumed>) = 3 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] close(17 [pid 6958] close(25 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] close(18 [pid 6958] close(26./strace-static-x86_64: Process 6962 attached [pid 6961] setns(201, 0 [pid 6962] set_robust_list(0x5555562be6a0, 24 [pid 6961] <... setns resumed>) = 0 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 402 [pid 6962] <... set_robust_list resumed>) = 0 [pid 6961] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6960] close(19 [pid 6958] close(27 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6961] <... socket resumed>) = 4 [pid 6960] close(20 [pid 6958] close(28 [pid 6962] <... prctl resumed>) = 0 [pid 6961] setns(3, 0 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] setpgid(0, 0 [pid 6961] <... setns resumed>) = 0 [pid 6960] close(21 [pid 6958] close(29 [pid 6961] close(3 [pid 6962] <... setpgid resumed>) = 0 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6961] <... close resumed>) = 0 [pid 6960] close(22 [pid 6962] <... openat resumed>) = 3 [pid 6961] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] exit_group(0 [pid 6961] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6960] close(23 [pid 6958] <... exit_group resumed>) = ? [pid 6962] write(3, "1000", 4 [pid 6961] close(3 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6958] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=381, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6962] <... write resumed>) = 4 [pid 6960] close(24 [pid 6962] close(3 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] <... close resumed>) = 0 [pid 6961] close(4 [pid 6960] close(25 [pid 6962] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6961] <... close resumed>) = 0 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] <... openat resumed>) = 3 [pid 6961] close(5 [pid 6960] close(26 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] setns(201, 0 [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] <... setns resumed>) = 0 [pid 6961] close(6 [pid 6960] close(27 [pid 6962] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] <... socket resumed>) = 4 [pid 6961] close(7 [pid 6960] close(28 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6962] setns(3, 0 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] <... setns resumed>) = 0 [pid 6962] close(3) = 0 ./strace-static-x86_64: Process 6963 attached [pid 6961] close(8 [pid 6960] close(29 [pid 6963] set_robust_list(0x5555562be6a0, 24 [pid 6962] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 382 [pid 6963] <... set_robust_list resumed>) = 0 [pid 6961] close(9 [pid 6960] exit_group(0 [pid 6963] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6962] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6963] <... prctl resumed>) = 0 [pid 6962] close(3 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6960] <... exit_group resumed>) = ? [pid 6963] setpgid(0, 0 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(10 [pid 6960] +++ exited with 0 +++ [pid 6963] <... setpgid resumed>) = 0 [pid 6962] close(4 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=356, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6962] <... close resumed>) = 0 [pid 6963] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6962] close(5 [pid 6961] close(11 [pid 6963] <... openat resumed>) = 3 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6963] write(3, "1000", 4 [pid 6962] close(6 [pid 6961] close(12 [pid 6963] <... write resumed>) = 4 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] close(3 [pid 6962] close(7 [pid 6961] close(13 [pid 6963] <... close resumed>) = 0 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6962] close(8 [pid 6961] close(14 [pid 6963] <... openat resumed>) = 3 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(15 [pid 6962] close(9 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] setns(201, 0 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(16 [pid 6963] <... setns resumed>) = 0 [pid 6962] close(10 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(17 [pid 6963] <... socket resumed>) = 4 [pid 6962] close(11 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6964 attached [pid 6963] setns(3, 0 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(18 [pid 6964] set_robust_list(0x5555562be6a0, 24 [pid 6963] <... setns resumed>) = 0 [pid 6962] close(12 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 357 [pid 6964] <... set_robust_list resumed>) = 0 [pid 6963] close(3 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(19 [pid 6964] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6963] <... close resumed>) = 0 [pid 6962] close(13 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] <... prctl resumed>) = 0 [pid 6963] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(20 [pid 6964] setpgid(0, 0) = 0 [pid 6963] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6962] close(14 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6963] close(3 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(21 [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] close(15 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] close(4 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(22 [pid 6964] <... openat resumed>) = 3 [pid 6963] <... close resumed>) = 0 [pid 6962] close(16 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] write(3, "1000", 4 [pid 6963] close(5 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(23 [pid 6964] <... write resumed>) = 4 [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] close(17 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] close(3 [pid 6963] close(6 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(24 [pid 6964] <... close resumed>) = 0 [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] close(18 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6963] close(7 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(25 [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] close(19 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] <... openat resumed>) = 3 [pid 6963] close(8 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(26 [pid 6964] setns(201, 0 [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] close(20 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] <... setns resumed>) = 0 [pid 6963] close(9 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(27 [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] close(21 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] close(10 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(28 [pid 6964] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] close(22 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] <... socket resumed>) = 4 [pid 6963] close(11 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] close(29 [pid 6964] setns(3, 0) = 0 [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] close(23 [pid 6961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] close(3 [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] exit_group(0 [pid 6964] <... close resumed>) = 0 [pid 6963] close(12 [pid 6962] close(24 [pid 6964] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6961] <... exit_group resumed>) = ? [pid 6964] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6963] close(13 [pid 6962] close(25 [pid 6961] +++ exited with 0 +++ [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] close(3) = -1 EBADF (Bad file descriptor) [pid 6964] close(4) = 0 [pid 6963] close(14 [pid 6962] close(26 [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=364, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6963] close(15 [pid 6962] close(27 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... restart_syscall resumed>) = 0 [pid 6964] close(5 [pid 6963] close(16 [pid 6962] close(28 [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] close(6 [pid 6963] close(17 [pid 6962] close(29 [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] close(7 [pid 6963] close(18 [pid 6962] exit_group(0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6965 attached [pid 6964] close(8) = -1 EBADF (Bad file descriptor) [pid 6963] close(19 [pid 6962] <... exit_group resumed>) = ? [pid 6965] set_robust_list(0x5555562be6a0, 24 [pid 6964] close(9 [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6962] +++ exited with 0 +++ [pid 6963] close(20 [pid 6965] <... set_robust_list resumed>) = 0 [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=402, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 365 [pid 6964] close(10 [pid 6963] close(21 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6966 attached [pid 6965] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... prctl resumed>) = 0 [pid 6964] close(11 [pid 6963] close(22) = -1 EBADF (Bad file descriptor) [pid 6963] close(23) = -1 EBADF (Bad file descriptor) [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] close(12) = -1 EBADF (Bad file descriptor) [pid 6965] setpgid(0, 0 [pid 6963] close(24 [pid 6966] set_robust_list(0x5555562be6a0, 24 [pid 6965] <... setpgid resumed>) = 0 [pid 6964] close(13 [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... set_robust_list resumed>) = 0 [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] close(25 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 403 [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] close(26) = -1 EBADF (Bad file descriptor) [pid 6963] close(27) = -1 EBADF (Bad file descriptor) [pid 6965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6964] close(14 [pid 6963] close(28 [pid 6966] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... prctl resumed>) = 0 [pid 6965] <... openat resumed>) = 3 [pid 6964] close(15 [pid 6963] close(29 [pid 6966] setpgid(0, 0 [pid 6965] write(3, "1000", 4 [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... setpgid resumed>) = 0 [pid 6964] close(16 [pid 6963] exit_group(0 [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6963] <... exit_group resumed>) = ? [pid 6966] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6965] <... write resumed>) = 4 [pid 6964] close(17 [pid 6963] +++ exited with 0 +++ [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] close(18 [pid 6965] close(3 [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = 0 [pid 6964] close(19 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=382, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6966] <... openat resumed>) = 3 [pid 6965] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] close(20) = -1 EBADF (Bad file descriptor) [pid 6966] write(3, "1000", 4 [pid 6965] <... openat resumed>) = 3 [pid 6964] close(21 [pid 6966] <... write resumed>) = 4 [pid 6965] setns(201, 0 [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] close(3 [pid 6965] <... setns resumed>) = 0 [pid 6964] close(22 [pid 6966] <... close resumed>) = 0 [pid 6965] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6966] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6965] <... socket resumed>) = 4 [pid 6964] close(23) = -1 EBADF (Bad file descriptor) [pid 6966] <... openat resumed>) = 3 [pid 6965] setns(3, 0 [pid 6964] close(24 [pid 6966] setns(201, 0) = 0 ./strace-static-x86_64: Process 6967 attached [pid 6965] <... setns resumed>) = 0 [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6965] close(3 [pid 6964] close(25 [pid 6967] set_robust_list(0x5555562be6a0, 24 [pid 6966] <... socket resumed>) = 4 [pid 6965] <... close resumed>) = 0 [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 383 [pid 6967] <... set_robust_list resumed>) = 0 [pid 6966] setns(3, 0 [pid 6965] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6964] close(26 [pid 6966] <... setns resumed>) = 0 [pid 6965] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] close(3 [pid 6965] close(3 [pid 6964] close(27 [pid 6967] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6966] <... close resumed>) = 0 [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] <... prctl resumed>) = 0 [pid 6966] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6965] close(4 [pid 6964] close(28 [pid 6967] setpgid(0, 0 [pid 6966] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6966] close(3 [pid 6965] <... close resumed>) = 0 [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] <... setpgid resumed>) = 0 [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] close(5 [pid 6964] close(29 [pid 6967] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6966] close(4 [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] <... openat resumed>) = 3 [pid 6966] <... close resumed>) = 0 [pid 6965] close(6 [pid 6964] exit_group(0 [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] <... exit_group resumed>) = ? [pid 6965] close(7 [pid 6967] write(3, "1000", 4) = 4 [pid 6967] close(3) = 0 [pid 6967] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6966] close(5 [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6964] +++ exited with 0 +++ [pid 6967] <... openat resumed>) = 3 [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] close(8 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=357, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6966] close(6 [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] setns(201, 0 [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] close(9 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6967] <... setns resumed>) = 0 [pid 6966] close(7 [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] close(10 [pid 6967] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] <... socket resumed>) = 4 [pid 6967] setns(3, 0 [pid 6966] close(8 [pid 6965] close(11./strace-static-x86_64: Process 6968 attached [pid 6967] <... setns resumed>) = 0 [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 358 [pid 6968] set_robust_list(0x5555562be6a0, 24 [pid 6967] close(3 [pid 6966] close(9 [pid 6965] close(12 [pid 6968] <... set_robust_list resumed>) = 0 [pid 6967] <... close resumed>) = 0 [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6967] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6966] close(10 [pid 6965] close(13 [pid 6967] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] close(3 [pid 6966] close(11 [pid 6965] close(14 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] <... prctl resumed>) = 0 [pid 6967] close(4 [pid 6966] close(12 [pid 6965] close(15 [pid 6968] setpgid(0, 0 [pid 6967] <... close resumed>) = 0 [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] <... setpgid resumed>) = 0 [pid 6967] close(5 [pid 6966] close(13 [pid 6965] close(16 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6967] close(6 [pid 6966] close(14 [pid 6965] close(17 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] close(7 [pid 6966] close(15 [pid 6965] close(18 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] close(8 [pid 6966] close(16 [pid 6965] close(19 [pid 6968] <... openat resumed>) = 3 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] write(3, "1000", 4 [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] <... write resumed>) = 4 [pid 6967] close(9 [pid 6966] close(17 [pid 6965] close(20 [pid 6968] close(3 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] <... close resumed>) = 0 [pid 6967] close(10 [pid 6966] close(18 [pid 6965] close(21 [pid 6968] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] close(11 [pid 6966] close(19 [pid 6965] close(22 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] close(12 [pid 6966] close(20 [pid 6965] close(23 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] close(13 [pid 6966] close(21 [pid 6965] close(24 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] close(14 [pid 6966] close(22 [pid 6965] close(25 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] close(15 [pid 6966] close(23 [pid 6965] close(26 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] close(16 [pid 6966] close(24 [pid 6965] close(27 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] close(17 [pid 6966] close(25 [pid 6965] close(28 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] close(18 [pid 6966] close(26 [pid 6965] close(29 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] close(19 [pid 6966] close(27 [pid 6965] exit_group(0 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] close(20 [pid 6966] close(28 [pid 6965] <... exit_group resumed>) = ? [pid 6968] <... openat resumed>) = 3 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] setns(201, 0) = 0 [pid 6968] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6967] close(21 [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6965] +++ exited with 0 +++ [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] close(29 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=365, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6968] setns(3, 0 [pid 6967] close(22 [pid 6966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] <... setns resumed>) = 0 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] exit_group(0 [pid 6968] close(3 [pid 6967] close(23 [pid 6966] <... exit_group resumed>) = ? [pid 6968] <... close resumed>) = 0 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6966] +++ exited with 0 +++ [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6967] close(24) = -1 EBADF (Bad file descriptor) [pid 6968] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6967] close(25) = -1 EBADF (Bad file descriptor) [pid 6967] close(26) = -1 EBADF (Bad file descriptor) [pid 6968] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6967] close(27 [pid 6968] close(3 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] close(28 [pid 6968] close(4 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] close(29 [pid 6968] <... close resumed>) = 0 [pid 6967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6967] exit_group(0) = ? ./strace-static-x86_64: Process 6969 attached [pid 6968] close(5 [pid 6967] +++ exited with 0 +++ [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=403, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 366 [pid 6968] close(6 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=383, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 6969] set_robust_list(0x5555562be6a0, 24) = 0 [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... restart_syscall resumed>) = 0 [pid 6969] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6968] close(7 [pid 6969] <... prctl resumed>) = 0 [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] setpgid(0, 0 [pid 6968] close(8 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6969] <... setpgid resumed>) = 0 [pid 6969] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 6970 attached ) = 3 [pid 6968] close(9) = -1 EBADF (Bad file descriptor) [pid 6970] set_robust_list(0x5555562be6a0, 24 [pid 6969] write(3, "1000", 4 [pid 6968] close(10) = -1 EBADF (Bad file descriptor) [pid 6970] <... set_robust_list resumed>) = 0 [pid 6969] <... write resumed>) = 4 [pid 6970] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6969] close(3 [pid 6968] close(11 [pid 6969] <... close resumed>) = 0 [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 404 ./strace-static-x86_64: Process 6971 attached [pid 6970] <... prctl resumed>) = 0 [pid 6969] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6968] close(12 [pid 6971] set_robust_list(0x5555562be6a0, 24 [pid 6970] setpgid(0, 0 [pid 6969] <... openat resumed>) = 3 [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 384 [pid 6971] <... set_robust_list resumed>) = 0 [pid 6970] <... setpgid resumed>) = 0 [pid 6969] setns(201, 0 [pid 6968] close(13) = -1 EBADF (Bad file descriptor) [pid 6971] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6970] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6969] <... setns resumed>) = 0 [pid 6968] close(14 [pid 6971] <... prctl resumed>) = 0 [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] setpgid(0, 0 [pid 6970] <... openat resumed>) = 3 [pid 6969] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6968] close(15 [pid 6971] <... setpgid resumed>) = 0 [pid 6969] <... socket resumed>) = 4 [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] setns(3, 0 [pid 6971] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6970] write(3, "1000", 4 [pid 6968] close(16 [pid 6970] <... write resumed>) = 4 [pid 6969] <... setns resumed>) = 0 [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] <... openat resumed>) = 3 [pid 6970] close(3 [pid 6969] close(3 [pid 6968] close(17 [pid 6971] write(3, "1000", 4 [pid 6970] <... close resumed>) = 0 [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] <... write resumed>) = 4 [pid 6970] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6968] close(18 [pid 6971] close(3) = 0 [pid 6970] <... openat resumed>) = 3 [pid 6969] <... close resumed>) = 0 [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6970] setns(201, 0 [pid 6969] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6968] close(19 [pid 6971] <... openat resumed>) = 3 [pid 6970] <... setns resumed>) = 0 [pid 6969] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] setns(201, 0 [pid 6970] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6969] close(3 [pid 6971] <... setns resumed>) = 0 [pid 6970] <... socket resumed>) = 4 [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] close(20 [pid 6971] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6970] setns(3, 0 [pid 6969] close(4 [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] <... socket resumed>) = 4 [pid 6970] <... setns resumed>) = 0 [pid 6969] <... close resumed>) = 0 [pid 6968] close(21 [pid 6971] setns(3, 0 [pid 6970] close(3 [pid 6971] <... setns resumed>) = 0 [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] close(3 [pid 6970] <... close resumed>) = 0 [pid 6968] close(22 [pid 6971] <... close resumed>) = 0 [pid 6970] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6969] close(5 [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6970] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] close(23 [pid 6971] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6971] close(3 [pid 6970] close(3 [pid 6969] close(6 [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] close(24 [pid 6971] close(4 [pid 6970] close(4 [pid 6969] close(7 [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] <... close resumed>) = 0 [pid 6970] <... close resumed>) = 0 [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] close(5 [pid 6970] close(5 [pid 6969] close(8 [pid 6968] close(25 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] close(6 [pid 6970] close(6 [pid 6969] close(9 [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] close(26 [pid 6971] close(7 [pid 6970] close(7 [pid 6969] close(10 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] close(8 [pid 6970] close(8 [pid 6969] close(11 [pid 6968] close(27 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] close(9 [pid 6970] close(9 [pid 6969] close(12 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] close(10 [pid 6970] close(10 [pid 6969] close(13 [pid 6968] close(28 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] close(11 [pid 6970] close(11 [pid 6969] close(14 [pid 6968] close(29 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] close(12 [pid 6970] close(12 [pid 6968] exit_group(0 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6968] <... exit_group resumed>) = ? [pid 6971] close(13 [pid 6970] close(13 [pid 6969] close(15) = -1 EBADF (Bad file descriptor) [pid 6969] close(16) = -1 EBADF (Bad file descriptor) [pid 6969] close(17) = -1 EBADF (Bad file descriptor) [pid 6969] close(18) = -1 EBADF (Bad file descriptor) [pid 6969] close(19 [pid 6968] +++ exited with 0 +++ [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] close(20 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=358, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] close(14 [pid 6970] close(14 [pid 6969] close(21 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] close(15 [pid 6970] close(15 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] close(22 [pid 6971] close(16 [pid 6970] close(16 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] close(23 [pid 6970] close(17 [pid 6971] close(17 [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6971] close(18 [pid 6970] close(18 [pid 6969] close(24) = -1 EBADF (Bad file descriptor) [pid 6969] close(25) = -1 EBADF (Bad file descriptor) [pid 6969] close(26) = -1 EBADF (Bad file descriptor) [pid 6969] close(27./strace-static-x86_64: Process 6972 attached [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] set_robust_list(0x5555562be6a0, 24 [pid 6971] close(19 [pid 6970] close(19 [pid 6969] close(28 [pid 6972] <... set_robust_list resumed>) = 0 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 359 [pid 6971] close(20 [pid 6970] close(20 [pid 6969] close(29 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6971] close(21 [pid 6970] close(21 [pid 6972] <... prctl resumed>) = 0 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] setpgid(0, 0 [pid 6971] close(22 [pid 6970] close(22 [pid 6969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] <... setpgid resumed>) = 0 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6969] exit_group(0) = ? [pid 6972] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6971] close(23 [pid 6970] close(23 [pid 6969] +++ exited with 0 +++ [pid 6972] <... openat resumed>) = 3 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] write(3, "1000", 4 [pid 6971] close(24 [pid 6970] close(24 [pid 6972] <... write resumed>) = 4 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] close(25 [pid 6972] close(3 [pid 6971] close(25 [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=366, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6972] <... close resumed>) = 0 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] close(26 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6972] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6971] close(26 [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] <... openat resumed>) = 3 [pid 6972] setns(201, 0) = 0 ./strace-static-x86_64: Process 6973 attached [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] close(27 [pid 6973] set_robust_list(0x5555562be6a0, 24 [pid 6972] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6971] close(27 [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 367 [pid 6973] <... set_robust_list resumed>) = 0 [pid 6972] <... socket resumed>) = 4 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] close(28 [pid 6973] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6972] setns(3, 0 [pid 6971] close(28 [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] close(29 [pid 6973] <... prctl resumed>) = 0 [pid 6972] <... setns resumed>) = 0 [pid 6971] close(29 [pid 6970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] setpgid(0, 0 [pid 6972] close(3 [pid 6971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6970] exit_group(0 [pid 6973] <... setpgid resumed>) = 0 [pid 6972] <... close resumed>) = 0 [pid 6970] <... exit_group resumed>) = ? [pid 6973] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6972] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6971] exit_group(0) = ? [pid 6973] <... openat resumed>) = 3 [pid 6972] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6972] close(3) = -1 EBADF (Bad file descriptor) [pid 6972] close(4 [pid 6973] write(3, "1000", 4 [pid 6972] <... close resumed>) = 0 [pid 6973] <... write resumed>) = 4 [pid 6972] close(5 [pid 6973] close(3 [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] <... close resumed>) = 0 [pid 6972] close(6 [pid 6971] +++ exited with 0 +++ [pid 6973] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] <... openat resumed>) = 3 [pid 6972] close(7) = -1 EBADF (Bad file descriptor) [pid 6972] close(8) = -1 EBADF (Bad file descriptor) [pid 6973] setns(201, 0 [pid 6972] close(9 [pid 6973] <... setns resumed>) = 0 [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6972] close(10) = -1 EBADF (Bad file descriptor) [pid 6972] close(11 [pid 6973] <... socket resumed>) = 4 [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] setns(3, 0 [pid 6972] close(12 [pid 6970] +++ exited with 0 +++ [pid 6973] <... setns resumed>) = 0 [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=384, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6973] close(3 [pid 6972] close(13 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=404, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6973] <... close resumed>) = 0 [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 6973] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6972] close(14 [pid 6973] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6973] close(3 [pid 6972] close(15) = -1 EBADF (Bad file descriptor) [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] close(16 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6973] close(4 [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6975 attached ./strace-static-x86_64: Process 6974 attached [pid 6973] <... close resumed>) = 0 [pid 6972] close(17 [pid 6975] set_robust_list(0x5555562be6a0, 24 [pid 6974] set_robust_list(0x5555562be6a0, 24 [pid 6973] close(5 [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 405 [pid 6975] <... set_robust_list resumed>) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 385 [pid 6974] <... set_robust_list resumed>) = 0 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] close(18 [pid 6974] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6973] close(6 [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6974] <... prctl resumed>) = 0 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] close(19 [pid 6975] <... prctl resumed>) = 0 [pid 6974] setpgid(0, 0 [pid 6973] close(7 [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] setpgid(0, 0 [pid 6974] <... setpgid resumed>) = 0 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] close(20 [pid 6975] <... setpgid resumed>) = 0 [pid 6974] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6973] close(8 [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... openat resumed>) = 3 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] close(21 [pid 6975] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6974] write(3, "1000", 4 [pid 6973] close(9 [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] <... openat resumed>) = 3 [pid 6974] <... write resumed>) = 4 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] close(22 [pid 6975] write(3, "1000", 4 [pid 6974] close(3 [pid 6973] close(10 [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] <... write resumed>) = 4 [pid 6974] <... close resumed>) = 0 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] close(3 [pid 6974] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6973] close(11 [pid 6972] close(23 [pid 6975] <... close resumed>) = 0 [pid 6974] <... openat resumed>) = 3 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6974] setns(201, 0 [pid 6973] close(12 [pid 6972] close(24 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] close(13 [pid 6972] close(25 [pid 6975] <... openat resumed>) = 3 [pid 6974] <... setns resumed>) = 0 [pid 6974] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6975] setns(201, 0 [pid 6974] <... socket resumed>) = 4 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] <... setns resumed>) = 0 [pid 6974] setns(3, 0 [pid 6973] close(14 [pid 6972] close(26 [pid 6975] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6974] <... setns resumed>) = 0 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] <... socket resumed>) = 4 [pid 6974] close(3 [pid 6973] close(15 [pid 6972] close(27 [pid 6975] setns(3, 0 [pid 6974] <... close resumed>) = 0 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] <... setns resumed>) = 0 [pid 6974] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6973] close(16 [pid 6972] close(28 [pid 6975] close(3 [pid 6974] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] <... close resumed>) = 0 [pid 6974] close(3 [pid 6973] close(17 [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] close(29 [pid 6973] close(18 [pid 6972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] exit_group(0 [pid 6974] close(4 [pid 6973] close(19) = -1 EBADF (Bad file descriptor) [pid 6972] <... exit_group resumed>) = ? [pid 6975] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6974] <... close resumed>) = 0 [pid 6973] close(20 [pid 6975] close(3 [pid 6974] close(5) = -1 EBADF (Bad file descriptor) [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] close(4 [pid 6974] close(6 [pid 6975] <... close resumed>) = 0 [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6972] +++ exited with 0 +++ [pid 6973] close(21 [pid 6975] close(5 [pid 6974] close(7 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=359, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] close(22 [pid 6975] close(6 [pid 6974] close(8 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] close(23) = -1 EBADF (Bad file descriptor) [pid 6973] close(24) = -1 EBADF (Bad file descriptor) [pid 6973] close(25) = -1 EBADF (Bad file descriptor) [pid 6973] close(26) = -1 EBADF (Bad file descriptor) [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] close(27 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6975] close(7 [pid 6974] close(9 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] close(28 [pid 6975] close(8 [pid 6974] close(10 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] close(29 [pid 6975] close(9 [pid 6974] close(11 [pid 6973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] exit_group(0 [pid 6975] close(10 [pid 6974] close(12 [pid 6973] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6976 attached [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6973] +++ exited with 0 +++ [pid 6975] close(11 [pid 6974] close(13 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=367, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 360 [pid 6976] set_robust_list(0x5555562be6a0, 24 [pid 6974] close(14 [pid 6975] close(12 [pid 6976] <... set_robust_list resumed>) = 0 [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] close(13 [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... restart_syscall resumed>) = 0 [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] close(15) = -1 EBADF (Bad file descriptor) [pid 6975] close(14 [pid 6976] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6974] close(16 [pid 6976] <... prctl resumed>) = 0 [pid 6976] setpgid(0, 0 [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] <... setpgid resumed>) = 0 [pid 6975] close(15 [pid 6974] close(17 [pid 6976] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6975] close(16 [pid 6974] close(18 [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] close(17 [pid 6974] close(19 [pid 6976] <... openat resumed>) = 3 [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] write(3, "1000", 4) = 4 [pid 6976] close(3) = 0 [pid 6976] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 6977 attached [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] close(20 [pid 6977] set_robust_list(0x5555562be6a0, 24 [pid 6976] <... openat resumed>) = 3 [pid 6975] close(18 [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 368 [pid 6977] <... set_robust_list resumed>) = 0 [pid 6974] close(21 [pid 6977] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6976] setns(201, 0 [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... prctl resumed>) = 0 [pid 6976] <... setns resumed>) = 0 [pid 6975] close(19 [pid 6974] close(22 [pid 6977] setpgid(0, 0 [pid 6976] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... setpgid resumed>) = 0 [pid 6976] <... socket resumed>) = 4 [pid 6975] close(20 [pid 6974] close(23 [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6976] setns(3, 0 [pid 6975] close(21 [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... openat resumed>) = 3 [pid 6976] <... setns resumed>) = 0 [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] close(24 [pid 6977] write(3, "1000", 4 [pid 6976] close(3 [pid 6975] close(22 [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... write resumed>) = 4 [pid 6976] <... close resumed>) = 0 [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] close(25 [pid 6977] close(3 [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... close resumed>) = 0 [pid 6974] close(26 [pid 6977] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... openat resumed>) = 3 [pid 6976] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6975] close(23 [pid 6974] close(27 [pid 6977] setns(201, 0 [pid 6976] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... setns resumed>) = 0 [pid 6976] close(3 [pid 6975] close(24 [pid 6974] close(28 [pid 6977] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... socket resumed>) = 4 [pid 6976] close(4 [pid 6975] close(25 [pid 6974] close(29 [pid 6977] setns(3, 0 [pid 6976] <... close resumed>) = 0 [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... setns resumed>) = 0 [pid 6976] close(5 [pid 6975] close(26 [pid 6974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] close(3 [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] exit_group(0 [pid 6977] <... close resumed>) = 0 [pid 6976] close(6 [pid 6975] close(27 [pid 6977] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] <... exit_group resumed>) = ? [pid 6977] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6976] close(7 [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6974] +++ exited with 0 +++ [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] close(28 [pid 6976] close(8 [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] close(3 [pid 6975] close(29 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=385, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6977] close(4 [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] exit_group(0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6977] <... close resumed>) = 0 [pid 6976] close(9 [pid 6975] <... exit_group resumed>) = ? [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] close(10./strace-static-x86_64: Process 6978 attached [pid 6977] close(5 [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6975] +++ exited with 0 +++ [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 386 [pid 6978] set_robust_list(0x5555562be6a0, 24 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] close(11 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=405, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6978] <... set_robust_list resumed>) = 0 [pid 6977] close(6 [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] close(12 [pid 6978] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6977] close(7 [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] <... prctl resumed>) = 0 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] close(13 [pid 6978] setpgid(0, 0 [pid 6977] close(8 [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] <... setpgid resumed>) = 0 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] close(14) = -1 EBADF (Bad file descriptor) [pid 6978] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6979 attached [pid 6978] <... openat resumed>) = 3 [pid 6977] close(9 [pid 6976] close(15 [pid 6979] set_robust_list(0x5555562be6a0, 24 [pid 6978] write(3, "1000", 4 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] <... set_robust_list resumed>) = 0 [pid 6978] <... write resumed>) = 4 [pid 6977] close(10) = -1 EBADF (Bad file descriptor) [pid 6979] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6976] close(16 [pid 6979] <... prctl resumed>) = 0 [pid 6978] close(3 [pid 6977] close(11 [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] setpgid(0, 0 [pid 6978] <... close resumed>) = 0 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] close(17 [pid 6979] <... setpgid resumed>) = 0 [pid 6978] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 406 [pid 6977] close(12 [pid 6976] close(18 [pid 6979] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6978] <... openat resumed>) = 3 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] <... openat resumed>) = 3 [pid 6978] setns(201, 0 [pid 6977] close(13 [pid 6976] close(19 [pid 6979] write(3, "1000", 4 [pid 6978] <... setns resumed>) = 0 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] <... write resumed>) = 4 [pid 6978] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6977] close(14 [pid 6976] close(20 [pid 6979] close(3 [pid 6978] <... socket resumed>) = 4 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] <... close resumed>) = 0 [pid 6978] setns(3, 0 [pid 6977] close(15 [pid 6976] close(21 [pid 6979] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6978] <... setns resumed>) = 0 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] close(22 [pid 6979] <... openat resumed>) = 3 [pid 6978] close(3 [pid 6977] close(16 [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] setns(201, 0 [pid 6978] <... close resumed>) = 0 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] close(23 [pid 6979] <... setns resumed>) = 0 [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6978] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6977] close(17 [pid 6976] close(24 [pid 6979] <... socket resumed>) = 4 [pid 6978] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] setns(3, 0 [pid 6978] close(3 [pid 6977] close(18 [pid 6976] close(25 [pid 6979] <... setns resumed>) = 0 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] close(3 [pid 6978] close(4 [pid 6977] close(19 [pid 6979] <... close resumed>) = 0 [pid 6979] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6978] <... close resumed>) = 0 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] close(26 [pid 6979] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6978] close(5 [pid 6977] close(20 [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] close(3 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] close(27 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] close(6 [pid 6977] close(21 [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] close(4 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] close(28 [pid 6979] <... close resumed>) = 0 [pid 6978] close(7 [pid 6977] close(22 [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] close(5 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] close(29 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] close(8 [pid 6977] close(23 [pid 6976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] close(6 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6976] exit_group(0 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] close(9 [pid 6977] close(24 [pid 6979] close(7 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] close(10 [pid 6977] close(25 [pid 6976] <... exit_group resumed>) = ? [pid 6979] close(8 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] close(11 [pid 6976] +++ exited with 0 +++ [pid 6979] close(9 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] close(26 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=360, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] close(12 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] close(10 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] close(27 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] close(13 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] close(11 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] close(28 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6980 attached [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] close(14 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] set_robust_list(0x5555562be6a0, 24 [pid 6979] close(12 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] close(29 [pid 6980] <... set_robust_list resumed>) = 0 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] close(15 [pid 6977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] close(13 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] close(16 [pid 6977] exit_group(0 [pid 6979] close(14 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6977] <... exit_group resumed>) = ? [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] close(17 [pid 6980] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6979] close(15 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 361 [pid 6980] <... prctl resumed>) = 0 [pid 6980] setpgid(0, 0 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] close(18 [pid 6977] +++ exited with 0 +++ [pid 6980] <... setpgid resumed>) = 0 [pid 6979] close(16 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] close(19 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=368, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6979] close(17 [pid 6980] <... openat resumed>) = 3 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] close(18 [pid 6978] close(20 [pid 6980] write(3, "1000", 4 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6981 attached [pid 6980] <... write resumed>) = 4 [pid 6979] close(19 [pid 6978] close(21 [pid 6980] close(3 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] set_robust_list(0x5555562be6a0, 24) = 0 [pid 6980] <... close resumed>) = 0 [pid 6979] close(20 [pid 6978] close(22 [pid 6981] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6980] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 369 [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] <... prctl resumed>) = 0 [pid 6979] close(21 [pid 6978] close(23 [pid 6981] setpgid(0, 0 [pid 6980] <... openat resumed>) = 3 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] <... setpgid resumed>) = 0 [pid 6980] setns(201, 0 [pid 6979] close(22 [pid 6978] close(24 [pid 6981] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6980] <... setns resumed>) = 0 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] <... openat resumed>) = 3 [pid 6980] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6979] close(23 [pid 6978] close(25 [pid 6980] <... socket resumed>) = 4 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] setns(3, 0 [pid 6979] close(24 [pid 6978] close(26 [pid 6980] <... setns resumed>) = 0 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] close(3 [pid 6979] close(25 [pid 6978] close(27 [pid 6980] <... close resumed>) = 0 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] close(26 [pid 6978] close(28 [pid 6980] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6979] close(27 [pid 6978] close(29 [pid 6980] close(3 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] close(28 [pid 6978] exit_group(0 [pid 6980] close(4 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6978] <... exit_group resumed>) = ? [pid 6981] write(3, "1000", 4 [pid 6980] <... close resumed>) = 0 [pid 6979] close(29 [pid 6978] +++ exited with 0 +++ [pid 6981] <... write resumed>) = 4 [pid 6980] close(5 [pid 6979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6979] exit_group(0 [pid 6980] close(6) = -1 EBADF (Bad file descriptor) [pid 6979] <... exit_group resumed>) = ? [pid 6981] close(3 [pid 6980] close(7 [pid 6979] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=386, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6981] <... close resumed>) = 0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=406, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6980] close(8) = -1 EBADF (Bad file descriptor) [pid 6981] setns(201, 0 [pid 6980] close(9 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6981] <... setns resumed>) = 0 [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6981] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6980] close(10) = -1 EBADF (Bad file descriptor) [pid 6980] close(11) = -1 EBADF (Bad file descriptor) [pid 6980] close(12) = -1 EBADF (Bad file descriptor) [pid 6980] close(13) = -1 EBADF (Bad file descriptor) [pid 6980] close(14) = -1 EBADF (Bad file descriptor) [pid 6980] close(15) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6983 attached ./strace-static-x86_64: Process 6982 attached [pid 6981] <... socket resumed>) = 4 [pid 6980] close(16 [pid 6983] set_robust_list(0x5555562be6a0, 24 [pid 6982] set_robust_list(0x5555562be6a0, 24 [pid 6981] setns(3, 0 [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] <... set_robust_list resumed>) = 0 [pid 6981] <... setns resumed>) = 0 [pid 6982] <... set_robust_list resumed>) = 0 [pid 6980] close(17 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 407 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 387 [pid 6983] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6981] close(3 [pid 6983] <... prctl resumed>) = 0 [pid 6981] <... close resumed>) = 0 [pid 6982] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] setpgid(0, 0 [pid 6982] <... prctl resumed>) = 0 [pid 6981] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6980] close(18 [pid 6983] <... setpgid resumed>) = 0 [pid 6982] setpgid(0, 0 [pid 6981] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6982] <... setpgid resumed>) = 0 [pid 6981] close(3 [pid 6980] close(19 [pid 6983] <... openat resumed>) = 3 [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6980] close(20) = -1 EBADF (Bad file descriptor) [pid 6983] write(3, "1000", 4 [pid 6982] <... openat resumed>) = 3 [pid 6981] close(4 [pid 6980] close(21 [pid 6983] <... write resumed>) = 4 [pid 6981] <... close resumed>) = 0 [pid 6982] write(3, "1000", 4 [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] close(3 [pid 6981] close(5 [pid 6983] <... close resumed>) = 0 [pid 6982] <... write resumed>) = 4 [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] close(22 [pid 6983] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6982] close(3 [pid 6981] close(6 [pid 6982] <... close resumed>) = 0 [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] close(23 [pid 6983] <... openat resumed>) = 3 [pid 6981] close(7) = -1 EBADF (Bad file descriptor) [pid 6983] setns(201, 0 [pid 6981] close(8 [pid 6983] <... setns resumed>) = 0 [pid 6983] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6982] <... openat resumed>) = 3 [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] <... socket resumed>) = 4 [pid 6981] close(9 [pid 6980] close(24 [pid 6982] setns(201, 0 [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] setns(3, 0 [pid 6982] <... setns resumed>) = 0 [pid 6981] close(10 [pid 6980] close(25 [pid 6983] <... setns resumed>) = 0 [pid 6982] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] close(3 [pid 6982] <... socket resumed>) = 4 [pid 6981] close(11 [pid 6980] close(26 [pid 6983] <... close resumed>) = 0 [pid 6982] setns(3, 0 [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] <... setns resumed>) = 0 [pid 6981] close(12 [pid 6982] close(3 [pid 6980] close(27 [pid 6983] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6982] <... close resumed>) = 0 [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6982] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6981] close(13 [pid 6980] close(28 [pid 6983] close(3 [pid 6982] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] close(3 [pid 6981] close(14 [pid 6980] close(29 [pid 6983] close(4 [pid 6982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] close(4 [pid 6981] close(15 [pid 6982] <... close resumed>) = 0 [pid 6980] exit_group(0 [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] <... close resumed>) = 0 [pid 6982] close(5) = -1 EBADF (Bad file descriptor) [pid 6982] close(6 [pid 6981] close(16 [pid 6983] close(5 [pid 6982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6980] <... exit_group resumed>) = ? [pid 6982] close(7) = -1 EBADF (Bad file descriptor) [pid 6982] close(8) = -1 EBADF (Bad file descriptor) [pid 6982] close(9) = -1 EBADF (Bad file descriptor) [pid 6982] close(10) = -1 EBADF (Bad file descriptor) [pid 6982] close(11) = -1 EBADF (Bad file descriptor) [pid 6982] close(12 [pid 6980] +++ exited with 0 +++ [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] close(17 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=361, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6983] close(6 [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] close(18 [pid 6982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] close(13 [pid 6983] close(7 [pid 6982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] close(14) = -1 EBADF (Bad file descriptor) [pid 6981] close(19 [pid 6982] close(15) = -1 EBADF (Bad file descriptor) [pid 6982] close(16) = -1 EBADF (Bad file descriptor) [pid 6983] close(8 [pid 6982] close(17 [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] close(20 [pid 6983] close(9 [pid 6982] close(18 [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] close(21 [pid 6983] close(10 [pid 6982] close(19 [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] close(22 [pid 6982] close(20) = -1 EBADF (Bad file descriptor) [pid 6982] close(21) = -1 EBADF (Bad file descriptor) [pid 6982] close(22./strace-static-x86_64: Process 6984 attached ) = -1 EBADF (Bad file descriptor) [pid 6984] set_robust_list(0x5555562be6a0, 24 [pid 6982] close(23 [pid 6983] close(11 [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 362 [pid 6984] <... set_robust_list resumed>) = 0 [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] close(23 [pid 6983] close(12 [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6984] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] close(24 [pid 6981] close(24 [pid 6983] close(13 [pid 6982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] close(25 [pid 6981] close(25 [pid 6983] close(14 [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] close(26 [pid 6982] close(26 [pid 6984] <... prctl resumed>) = 0 [pid 6982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6984] setpgid(0, 0 [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] close(27 [pid 6981] close(27 [pid 6984] <... setpgid resumed>) = 0 [pid 6983] close(15 [pid 6982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6984] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] close(28 [pid 6981] close(28 [pid 6984] <... openat resumed>) = 3 [pid 6983] close(16 [pid 6982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] close(29 [pid 6981] close(29 [pid 6984] write(3, "1000", 4 [pid 6983] close(17 [pid 6982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6984] <... write resumed>) = 4 [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6982] exit_group(0 [pid 6981] exit_group(0 [pid 6984] close(3 [pid 6983] close(18 [pid 6982] <... exit_group resumed>) = ? [pid 6981] <... exit_group resumed>) = ? [pid 6984] <... close resumed>) = 0 [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6984] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6982] +++ exited with 0 +++ [pid 6981] +++ exited with 0 +++ [pid 6983] close(19 [pid 6984] <... openat resumed>) = 3 [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=407, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=369, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6984] setns(201, 0 [pid 6983] close(20 [pid 6984] <... setns resumed>) = 0 [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6984] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6983] close(21 [pid 6984] <... socket resumed>) = 4 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6985 attached [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6985] set_robust_list(0x5555562be6a0, 24 [pid 6983] close(22 [pid 6984] setns(3, 0 [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6984] <... setns resumed>) = 0 [pid 6984] close(3./strace-static-x86_64: Process 6986 attached [pid 6985] <... set_robust_list resumed>) = 0 [pid 6984] <... close resumed>) = 0 [pid 6983] close(23 [pid 6985] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6984] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 408 [pid 6986] set_robust_list(0x5555562be6a0, 24 [pid 6984] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6984] close(3 [pid 6986] <... set_robust_list resumed>) = 0 [pid 6985] <... prctl resumed>) = 0 [pid 6984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] close(24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 370 [pid 6985] setpgid(0, 0 [pid 6984] close(4 [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6984] <... close resumed>) = 0 [pid 6985] <... setpgid resumed>) = 0 [pid 6983] close(25) = -1 EBADF (Bad file descriptor) [pid 6984] close(5 [pid 6985] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] close(26 [pid 6986] <... prctl resumed>) = 0 [pid 6984] close(6 [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] setpgid(0, 0 [pid 6984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] close(27 [pid 6986] <... setpgid resumed>) = 0 [pid 6985] <... openat resumed>) = 3 [pid 6984] close(7 [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6984] close(8) = -1 EBADF (Bad file descriptor) [pid 6983] close(28 [pid 6986] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6985] write(3, "1000", 4 [pid 6984] close(9 [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] <... write resumed>) = 4 [pid 6984] close(10 [pid 6983] close(29 [pid 6986] <... openat resumed>) = 3 [pid 6985] close(3 [pid 6984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6984] close(11) = -1 EBADF (Bad file descriptor) [pid 6984] close(12) = -1 EBADF (Bad file descriptor) [pid 6984] close(13 [pid 6983] exit_group(0 [pid 6986] write(3, "1000", 4 [pid 6985] <... close resumed>) = 0 [pid 6984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6983] <... exit_group resumed>) = ? [pid 6986] <... write resumed>) = 4 [pid 6986] close(3 [pid 6985] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6984] close(14 [pid 6986] <... close resumed>) = 0 [pid 6984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6985] <... openat resumed>) = 3 [pid 6984] close(15) = -1 EBADF (Bad file descriptor) [pid 6986] <... openat resumed>) = 3 [pid 6984] close(16) = -1 EBADF (Bad file descriptor) [pid 6984] close(17) = -1 EBADF (Bad file descriptor) [pid 6984] close(18) = -1 EBADF (Bad file descriptor) [pid 6984] close(19) = -1 EBADF (Bad file descriptor) [pid 6984] close(20 [pid 6983] +++ exited with 0 +++ [pid 6984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6984] close(21) = -1 EBADF (Bad file descriptor) [pid 6986] setns(201, 0 [pid 6985] setns(201, 0 [pid 6984] close(22 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=387, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6986] <... setns resumed>) = 0 [pid 6985] <... setns resumed>) = 0 [pid 6984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6985] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6984] close(23 [pid 6986] <... socket resumed>) = 4 [pid 6984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] setns(3, 0 [pid 6985] <... socket resumed>) = 4 [pid 6984] close(24 [pid 6986] <... setns resumed>) = 0 [pid 6985] setns(3, 0 [pid 6986] close(3 [pid 6984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] <... setns resumed>) = 0 [pid 6986] <... close resumed>) = 0 [pid 6985] close(3 [pid 6984] close(25 [pid 6985] <... close resumed>) = 0 [pid 6984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6984] close(26 [pid 6985] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6986] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6985] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6986] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6985] close(3 [pid 6984] close(27 [pid 6986] close(3 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6984] close(28) = -1 EBADF (Bad file descriptor) [pid 6984] close(29) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6987 attached [pid 6984] exit_group(0 [pid 6987] set_robust_list(0x5555562be6a0, 24 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(4 [pid 6987] <... set_robust_list resumed>) = 0 [pid 6984] <... exit_group resumed>) = ? [pid 6987] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6986] close(4 [pid 6985] <... close resumed>) = 0 [pid 6984] +++ exited with 0 +++ [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 388 [pid 6986] <... close resumed>) = 0 [pid 6985] close(5 [pid 6986] close(5) = -1 EBADF (Bad file descriptor) [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] close(6 [pid 6985] close(6 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] close(7 [pid 6985] close(7 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] close(8 [pid 6985] close(8 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] close(9 [pid 6985] close(9 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] <... prctl resumed>) = 0 [pid 6986] close(10 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=362, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6987] setpgid(0, 0 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(10 [pid 6987] <... setpgid resumed>) = 0 [pid 6986] close(11 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(11 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6988 attached [pid 6987] <... openat resumed>) = 3 [pid 6986] close(12 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(12 [pid 6986] close(13 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] write(3, "1000", 4 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(13 [pid 6988] set_robust_list(0x5555562be6a0, 24 [pid 6987] <... write resumed>) = 4 [pid 6987] close(3 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 363 [pid 6988] <... set_robust_list resumed>) = 0 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] close(14 [pid 6985] close(14) = -1 EBADF (Bad file descriptor) [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(15) = -1 EBADF (Bad file descriptor) [pid 6986] close(15 [pid 6988] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6987] <... close resumed>) = 0 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(16 [pid 6988] <... prctl resumed>) = 0 [pid 6987] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6986] close(16 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6988] setpgid(0, 0 [pid 6987] <... openat resumed>) = 3 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(17 [pid 6988] <... setpgid resumed>) = 0 [pid 6987] setns(201, 0 [pid 6986] close(17 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] <... setns resumed>) = 0 [pid 6988] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6987] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(18 [pid 6988] <... openat resumed>) = 3 [pid 6987] <... socket resumed>) = 4 [pid 6986] close(18 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6988] write(3, "1000", 4 [pid 6987] setns(3, 0 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(19 [pid 6988] <... write resumed>) = 4 [pid 6986] close(19 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(20 [pid 6988] close(3 [pid 6986] close(20 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6988] <... close resumed>) = 0 [pid 6988] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(21 [pid 6988] <... openat resumed>) = 3 [pid 6987] <... setns resumed>) = 0 [pid 6986] close(21 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] close(3) = 0 [pid 6987] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6988] setns(201, 0 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(22 [pid 6987] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6986] close(22 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6988] <... setns resumed>) = 0 [pid 6987] close(3 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(23 [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] close(4) = 0 [pid 6987] close(5) = -1 EBADF (Bad file descriptor) [pid 6988] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6987] close(6 [pid 6986] close(23 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6988] <... socket resumed>) = 4 [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(24 [pid 6988] setns(3, 0 [pid 6987] close(7 [pid 6986] close(24 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6988] <... setns resumed>) = 0 [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] close(8 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6988] close(3 [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] close(25 [pid 6985] close(25 [pid 6988] <... close resumed>) = 0 [pid 6987] close(9 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] close(26 [pid 6988] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6987] close(10 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(26 [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6988] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6987] close(11 [pid 6986] close(27 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6988] close(3 [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] close(27 [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] close(12 [pid 6986] close(28 [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] close(13 [pid 6986] close(29 [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] close(14) = -1 EBADF (Bad file descriptor) [pid 6987] close(15) = -1 EBADF (Bad file descriptor) [pid 6987] close(16) = -1 EBADF (Bad file descriptor) [pid 6987] close(17) = -1 EBADF (Bad file descriptor) [pid 6987] close(18) = -1 EBADF (Bad file descriptor) [pid 6985] close(28 [pid 6988] close(4 [pid 6987] close(19 [pid 6986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] close(20 [pid 6985] close(29) = -1 EBADF (Bad file descriptor) [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] close(21 [pid 6985] exit_group(0 [pid 6988] <... close resumed>) = 0 [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] exit_group(0 [pid 6985] <... exit_group resumed>) = ? [pid 6988] close(5 [pid 6987] close(22 [pid 6986] <... exit_group resumed>) = ? [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6985] +++ exited with 0 +++ [pid 6988] close(6 [pid 6987] close(23 [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6988] close(7 [pid 6987] close(24 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=408, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6986] +++ exited with 0 +++ [pid 5074] <... restart_syscall resumed>) = 0 [pid 6988] close(8 [pid 6987] close(25 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=370, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6988] close(9 [pid 6987] close(26 [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6988] close(10) = -1 EBADF (Bad file descriptor) [pid 6987] close(27 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6988] close(11 [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] close(28 [pid 6988] close(12 [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] close(29 [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6988] close(13./strace-static-x86_64: Process 6989 attached ) = -1 EBADF (Bad file descriptor) [pid 6987] exit_group(0 [pid 6988] close(14) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6990 attached [pid 6989] set_robust_list(0x5555562be6a0, 24 [pid 6987] <... exit_group resumed>) = ? [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 409 [pid 6988] close(15 [pid 6990] set_robust_list(0x5555562be6a0, 24 [pid 6989] <... set_robust_list resumed>) = 0 [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 371 [pid 6990] <... set_robust_list resumed>) = 0 [pid 6989] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6990] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6989] <... prctl resumed>) = 0 [pid 6987] +++ exited with 0 +++ [pid 6988] close(16) = -1 EBADF (Bad file descriptor) [pid 6988] close(17 [pid 6990] <... prctl resumed>) = 0 [pid 6989] setpgid(0, 0) = 0 [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] setpgid(0, 0 [pid 6988] close(18 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=388, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] <... setpgid resumed>) = 0 [pid 6988] close(19) = -1 EBADF (Bad file descriptor) [pid 6989] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6988] close(20) = -1 EBADF (Bad file descriptor) [pid 6990] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6988] close(21 [pid 6989] <... openat resumed>) = 3 [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6988] close(22) = -1 EBADF (Bad file descriptor) [pid 6988] close(23) = -1 EBADF (Bad file descriptor) [pid 6990] <... openat resumed>) = 3 [pid 6989] write(3, "1000", 4 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6990] write(3, "1000", 4 [pid 6989] <... write resumed>) = 4 [pid 6988] close(24 [pid 6990] <... write resumed>) = 4 [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] close(3 [pid 6988] close(25 [pid 6990] <... close resumed>) = 0 [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6991 attached [pid 6990] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6989] close(3 [pid 6991] set_robust_list(0x5555562be6a0, 24 [pid 6989] <... close resumed>) = 0 [pid 6988] close(26 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 389 [pid 6991] <... set_robust_list resumed>) = 0 [pid 6990] <... openat resumed>) = 3 [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] setns(201, 0 [pid 6989] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6991] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6990] <... setns resumed>) = 0 [pid 6989] <... openat resumed>) = 3 [pid 6988] close(27 [pid 6989] setns(201, 0 [pid 6990] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6991] <... prctl resumed>) = 0 [pid 6990] <... socket resumed>) = 4 [pid 6989] <... setns resumed>) = 0 [pid 6988] close(28 [pid 6991] setpgid(0, 0 [pid 6990] setns(3, 0 [pid 6989] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6991] <... setpgid resumed>) = 0 [pid 6989] <... socket resumed>) = 4 [pid 6990] <... setns resumed>) = 0 [pid 6989] setns(3, 0 [pid 6988] close(29 [pid 6990] close(3 [pid 6989] <... setns resumed>) = 0 [pid 6991] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6990] <... close resumed>) = 0 [pid 6989] close(3 [pid 6988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] <... close resumed>) = 0 [pid 6990] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6989] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6988] exit_group(0 [pid 6991] <... openat resumed>) = 3 [pid 6989] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6989] close(3) = -1 EBADF (Bad file descriptor) [pid 6989] close(4) = 0 [pid 6988] <... exit_group resumed>) = ? [pid 6989] close(5 [pid 6991] write(3, "1000", 4 [pid 6990] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6988] +++ exited with 0 +++ [pid 6991] <... write resumed>) = 4 [pid 6990] close(3 [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=363, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6991] close(3) = 0 [pid 6991] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] close(6 [pid 6990] close(4 [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] <... close resumed>) = 0 [pid 6989] close(7 [pid 6991] setns(201, 0 [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6991] <... setns resumed>) = 0 [pid 6991] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6990] close(5 [pid 6989] close(8 [pid 6991] <... socket resumed>) = 4 [pid 6991] setns(3, 0 [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6991] <... setns resumed>) = 0 [pid 6990] close(6 [pid 6989] close(9 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] close(10 [pid 6990] close(7 [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6991] close(3) = 0 [pid 6991] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 6991] close(3) = -1 EBADF (Bad file descriptor) [pid 6991] close(4) = 0 [pid 6991] close(5) = -1 EBADF (Bad file descriptor) [pid 6991] close(6) = -1 EBADF (Bad file descriptor) [pid 6991] close(7) = -1 EBADF (Bad file descriptor) [pid 6991] close(8) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6992 attached [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] close(11 [pid 6990] close(8 [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 364 [pid 6989] close(12 [pid 6990] close(9 [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] close(13 [pid 6990] close(10 [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] close(14 [pid 6990] close(11 [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] close(12) = -1 EBADF (Bad file descriptor) [pid 6989] close(15 [pid 6992] set_robust_list(0x5555562be6a0, 24 [pid 6991] close(9 [pid 6990] close(13 [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] <... set_robust_list resumed>) = 0 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] close(14 [pid 6992] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6991] close(10 [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] close(16 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] close(15 [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] close(16) = -1 EBADF (Bad file descriptor) [pid 6989] close(17 [pid 6990] close(17 [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] <... prctl resumed>) = 0 [pid 6991] close(11 [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] close(18 [pid 6992] setpgid(0, 0 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] <... setpgid resumed>) = 0 [pid 6991] close(12 [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] close(18 [pid 6989] close(19 [pid 6992] <... openat resumed>) = 3 [pid 6991] close(13 [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] write(3, "1000", 4 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] close(19 [pid 6989] close(20 [pid 6992] <... write resumed>) = 4 [pid 6991] close(14 [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] close(3 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] close(20 [pid 6989] close(21 [pid 6992] <... close resumed>) = 0 [pid 6991] close(15 [pid 6992] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] <... openat resumed>) = 3 [pid 6991] close(16 [pid 6990] close(21 [pid 6989] close(22 [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] close(22 [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] setns(201, 0 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] close(23 [pid 6992] <... setns resumed>) = 0 [pid 6991] close(17 [pid 6992] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] <... socket resumed>) = 4 [pid 6991] close(18 [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] setns(3, 0 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] close(23 [pid 6989] close(24 [pid 6992] <... setns resumed>) = 0 [pid 6991] close(19 [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] close(3 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] close(24 [pid 6989] close(25 [pid 6992] <... close resumed>) = 0 [pid 6991] close(20 [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] close(25 [pid 6989] close(26 [pid 6992] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6991] close(21 [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] close(3 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] close(26 [pid 6989] close(27 [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6991] close(22 [pid 6992] close(4 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] <... close resumed>) = 0 [pid 6991] close(23 [pid 6989] close(28 [pid 6990] close(27 [pid 6992] close(5 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6991] close(24 [pid 6990] close(28 [pid 6989] close(29 [pid 6992] close(6 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6991] close(25 [pid 6992] close(7 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6990] close(29 [pid 6989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6991] close(26 [pid 6990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] close(8 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6989] exit_group(0 [pid 6990] exit_group(0 [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6991] close(27 [pid 6989] <... exit_group resumed>) = ? [pid 6992] close(9 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6991] close(28 [pid 6992] close(10 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6991] close(29 [pid 6992] close(11 [pid 6991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6991] exit_group(0 [pid 6992] close(12) = -1 EBADF (Bad file descriptor) [pid 6992] close(13 [pid 6991] <... exit_group resumed>) = ? [pid 6990] <... exit_group resumed>) = ? [pid 6989] +++ exited with 0 +++ [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6991] +++ exited with 0 +++ [pid 6992] close(14) = -1 EBADF (Bad file descriptor) [pid 6992] close(15) = -1 EBADF (Bad file descriptor) [pid 6990] +++ exited with 0 +++ [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=409, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6992] close(16 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=371, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=389, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6993 attached [pid 6992] close(17./strace-static-x86_64: Process 6994 attached ) = -1 EBADF (Bad file descriptor) [pid 6994] set_robust_list(0x5555562be6a0, 24 [pid 6993] set_robust_list(0x5555562be6a0, 24 [pid 6992] close(18 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 372 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 390 ./strace-static-x86_64: Process 6995 attached [pid 6994] <... set_robust_list resumed>) = 0 [pid 6993] <... set_robust_list resumed>) = 0 [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 410 [pid 6992] close(19) = -1 EBADF (Bad file descriptor) [pid 6992] close(20 [pid 6995] set_robust_list(0x5555562be6a0, 24 [pid 6994] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6993] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... set_robust_list resumed>) = 0 [pid 6994] <... prctl resumed>) = 0 [pid 6993] <... prctl resumed>) = 0 [pid 6992] close(21 [pid 6995] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6994] setpgid(0, 0 [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... prctl resumed>) = 0 [pid 6994] <... setpgid resumed>) = 0 [pid 6993] setpgid(0, 0 [pid 6992] close(22 [pid 6995] setpgid(0, 0) = 0 [pid 6993] <... setpgid resumed>) = 0 [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6992] close(23) = -1 EBADF (Bad file descriptor) [pid 6993] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6995] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6994] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6992] close(24 [pid 6995] <... openat resumed>) = 3 [pid 6994] <... openat resumed>) = 3 [pid 6993] <... openat resumed>) = 3 [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] write(3, "1000", 4) = 4 [pid 6992] close(25 [pid 6995] close(3 [pid 6994] write(3, "1000", 4 [pid 6993] write(3, "1000", 4 [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... close resumed>) = 0 [pid 6994] <... write resumed>) = 4 [pid 6993] <... write resumed>) = 4 [pid 6992] close(26 [pid 6994] close(3 [pid 6993] close(3 [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = 0 [pid 6993] <... close resumed>) = 0 [pid 6992] close(27 [pid 6994] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6993] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6994] <... openat resumed>) = 3 [pid 6993] <... openat resumed>) = 3 [pid 6992] close(28 [pid 6995] <... openat resumed>) = 3 [pid 6994] setns(201, 0 [pid 6993] setns(201, 0 [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] setns(201, 0 [pid 6994] <... setns resumed>) = 0 [pid 6993] <... setns resumed>) = 0 [pid 6992] close(29 [pid 6995] <... setns resumed>) = 0 [pid 6994] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6993] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6994] <... socket resumed>) = 4 [pid 6993] <... socket resumed>) = 4 [pid 6992] exit_group(0 [pid 6994] setns(3, 0 [pid 6995] <... socket resumed>) = 4 [pid 6994] <... setns resumed>) = 0 [pid 6993] setns(3, 0 [pid 6992] <... exit_group resumed>) = ? [pid 6995] setns(3, 0) = 0 [pid 6995] close(3) = 0 [pid 6994] close(3 [pid 6993] <... setns resumed>) = 0 [pid 6994] <... close resumed>) = 0 [pid 6993] close(3 [pid 6995] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6994] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6993] <... close resumed>) = 0 [pid 6992] +++ exited with 0 +++ [pid 6994] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6993] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6995] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=364, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6995] close(3 [pid 6994] close(3 [pid 6993] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(3 [pid 6995] close(4 [pid 6994] close(4 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... close resumed>) = 0 [pid 6994] <... close resumed>) = 0 [pid 6993] close(4 [pid 6995] close(5 [pid 6994] close(5 [pid 6993] <... close resumed>) = 0 [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(5 [pid 6995] close(6 [pid 6994] close(6 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(6 [pid 6995] close(7 [pid 6994] close(7 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(7 [pid 6995] close(8 [pid 6994] close(8 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(8 [pid 6995] close(9 [pid 6994] close(9 [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] close(10 [pid 6994] close(10 [pid 6993] close(9 [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] close(11) = -1 EBADF (Bad file descriptor) [pid 6994] close(11 [pid 6993] close(10 [pid 6995] close(12 [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] close(12 [pid 6993] close(11 [pid 6995] close(13) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] close(14 [pid 6994] close(13 [pid 6993] close(12 [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] close(15 [pid 6994] close(14 [pid 6993] close(13 [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] close(16 [pid 6994] close(15 [pid 6993] close(14 [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] close(17 [pid 6994] close(16 [pid 6993] close(15 [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] close(18 [pid 6994] close(17 [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(16 [pid 6995] close(19 [pid 6994] close(18 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(17 [pid 6995] close(20 [pid 6994] close(19 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(18 [pid 6995] close(21 [pid 6994] close(20 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(19 [pid 6995] close(22 [pid 6994] close(21 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(20 [pid 6995] close(23 [pid 6994] close(22 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(21 [pid 6995] close(24 [pid 6994] close(23 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(22 [pid 6995] close(25 [pid 6994] close(24 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(23 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6995] close(26 [pid 6994] close(25 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] close(27 [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(24 [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] close(26 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] close(28 [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(25 [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] close(27 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] close(29 [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(26 [pid 6995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] close(28 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6995] exit_group(0 [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(27 [pid 6995] <... exit_group resumed>) = ? [pid 6994] close(29 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6993] close(28./strace-static-x86_64: Process 6997 attached [pid 6994] exit_group(0 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] set_robust_list(0x5555562be6a0, 24 [pid 6995] +++ exited with 0 +++ [pid 6994] <... exit_group resumed>) = ? [pid 6993] close(29 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 365 [pid 6997] <... set_robust_list resumed>) = 0 [pid 6993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=410, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6997] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6993] exit_group(0 [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 6994] +++ exited with 0 +++ [pid 6997] <... prctl resumed>) = 0 [pid 6993] <... exit_group resumed>) = ? [pid 5074] <... restart_syscall resumed>) = 0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=372, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6997] setpgid(0, 0 [pid 6993] +++ exited with 0 +++ [pid 6997] <... setpgid resumed>) = 0 [pid 6997] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=390, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 6997] <... openat resumed>) = 3 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6998 attached ./strace-static-x86_64: Process 6999 attached [pid 6997] write(3, "1000", 4 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 411 [pid 6999] set_robust_list(0x5555562be6a0, 24 [pid 6998] set_robust_list(0x5555562be6a0, 24 [pid 6999] <... set_robust_list resumed>) = 0 [pid 6998] <... set_robust_list resumed>) = 0 [pid 6997] <... write resumed>) = 4 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 373 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6999] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6998] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6997] close(3./strace-static-x86_64: Process 7000 attached [pid 6999] <... prctl resumed>) = 0 [pid 6997] <... close resumed>) = 0 [pid 6997] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6999] setpgid(0, 0 [pid 6998] <... prctl resumed>) = 0 [pid 7000] set_robust_list(0x5555562be6a0, 24 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 391 [pid 7000] <... set_robust_list resumed>) = 0 [pid 6999] <... setpgid resumed>) = 0 [pid 6998] setpgid(0, 0 [pid 6997] <... openat resumed>) = 3 [pid 7000] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6998] <... setpgid resumed>) = 0 [pid 7000] <... prctl resumed>) = 0 [pid 7000] setpgid(0, 0 [pid 6999] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7000] <... setpgid resumed>) = 0 [pid 7000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6998] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6997] setns(201, 0 [pid 7000] <... openat resumed>) = 3 [pid 6999] <... openat resumed>) = 3 [pid 6997] <... setns resumed>) = 0 [pid 6998] <... openat resumed>) = 3 [pid 7000] write(3, "1000", 4 [pid 6999] write(3, "1000", 4 [pid 6997] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6998] write(3, "1000", 4 [pid 7000] <... write resumed>) = 4 [pid 6999] <... write resumed>) = 4 [pid 6998] <... write resumed>) = 4 [pid 6997] <... socket resumed>) = 4 [pid 7000] close(3 [pid 6999] close(3 [pid 6998] close(3 [pid 6997] setns(3, 0 [pid 7000] <... close resumed>) = 0 [pid 6999] <... close resumed>) = 0 [pid 6998] <... close resumed>) = 0 [pid 7000] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6999] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6998] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6997] <... setns resumed>) = 0 [pid 7000] <... openat resumed>) = 3 [pid 6999] <... openat resumed>) = 3 [pid 6997] close(3 [pid 6999] setns(201, 0 [pid 7000] setns(201, 0 [pid 6999] <... setns resumed>) = 0 [pid 7000] <... setns resumed>) = 0 [pid 6999] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7000] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6999] <... socket resumed>) = 4 [pid 7000] <... socket resumed>) = 4 [pid 7000] setns(3, 0 [pid 6999] setns(3, 0 [pid 7000] <... setns resumed>) = 0 [pid 6999] <... setns resumed>) = 0 [pid 7000] close(3 [pid 6999] close(3 [pid 6997] <... close resumed>) = 0 [pid 7000] <... close resumed>) = 0 [pid 6999] <... close resumed>) = 0 [pid 6997] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7000] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6999] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6997] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7000] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6999] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6997] close(3 [pid 7000] close(3 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] close(4 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] close(3 [pid 7000] close(4 [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] <... close resumed>) = 0 [pid 7000] <... close resumed>) = 0 [pid 6999] close(4 [pid 7000] close(5 [pid 6999] <... close resumed>) = 0 [pid 6997] close(5 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] close(5 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] close(6 [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] close(6 [pid 7000] close(7 [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] <... openat resumed>) = 3 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] close(7 [pid 6997] close(6 [pid 7000] close(8 [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] close(8 [pid 6998] setns(201, 0 [pid 6997] close(7 [pid 7000] close(9 [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] <... setns resumed>) = 0 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] close(9 [pid 6998] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] close(8) = -1 EBADF (Bad file descriptor) [pid 6997] close(9) = -1 EBADF (Bad file descriptor) [pid 7000] close(10 [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] <... socket resumed>) = 4 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] close(10 [pid 6998] setns(3, 0 [pid 6997] close(10 [pid 7000] close(11 [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] <... setns resumed>) = 0 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] close(11 [pid 6998] close(3 [pid 6997] close(11 [pid 7000] close(12 [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] <... close resumed>) = 0 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] close(12 [pid 6997] close(12 [pid 7000] close(13 [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] close(14 [pid 6999] close(13 [pid 6998] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6997] close(13 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(3 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] close(15 [pid 6999] close(14 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] close(14 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(4 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] close(16 [pid 6999] close(15 [pid 6998] <... close resumed>) = 0 [pid 6997] close(15 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(5 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] close(17 [pid 6999] close(16 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] close(16 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(6 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] close(18 [pid 6999] close(17 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] close(17 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(7 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] close(19 [pid 6999] close(18 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] close(18 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(8 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] close(20 [pid 6999] close(19 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] close(19 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(9 [pid 7000] close(21 [pid 6999] close(20 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(10 [pid 6997] close(20 [pid 7000] close(22 [pid 6999] close(21 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(11 [pid 6997] close(21 [pid 7000] close(23 [pid 6999] close(22 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(12 [pid 6997] close(22 [pid 7000] close(24 [pid 6999] close(23 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(13 [pid 6997] close(23 [pid 7000] close(25 [pid 6999] close(24 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(14 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] close(26 [pid 6999] close(25 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] close(24 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(15 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] close(27 [pid 6999] close(26 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] close(25 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(16 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] close(28 [pid 6999] close(27 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] close(26 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(17 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] close(29 [pid 6999] close(28 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] close(27 [pid 7000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(18 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7000] exit_group(0 [pid 6999] close(29 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] close(28 [pid 7000] <... exit_group resumed>) = ? [pid 6999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(19 [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] exit_group(0 [pid 6997] close(29 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6999] <... exit_group resumed>) = ? [pid 7000] +++ exited with 0 +++ [pid 6998] close(20 [pid 6997] exit_group(0 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6998] close(21) = -1 EBADF (Bad file descriptor) [pid 6998] close(22) = -1 EBADF (Bad file descriptor) [pid 6999] +++ exited with 0 +++ [pid 6998] close(23 [pid 6997] <... exit_group resumed>) = ? [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=391, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=373, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6998] close(24 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... restart_syscall resumed>) = 0 [pid 6998] close(25) = -1 EBADF (Bad file descriptor) [pid 6998] close(26) = -1 EBADF (Bad file descriptor) [pid 6997] +++ exited with 0 +++ [pid 6998] close(27) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=365, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6998] close(28 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7001 attached [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 7002 attached [pid 7001] set_robust_list(0x5555562be6a0, 24 [pid 6998] close(29 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 374 [pid 6998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] set_robust_list(0x5555562be6a0, 24 [pid 6998] exit_group(0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 392 [pid 7002] <... set_robust_list resumed>) = 0 [pid 6998] <... exit_group resumed>) = ? [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7002] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7001] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 7003 attached [pid 7002] <... prctl resumed>) = 0 [pid 7001] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6998] +++ exited with 0 +++ [pid 7001] <... prctl resumed>) = 0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=411, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7003] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7002] setpgid(0, 0 [pid 7001] setpgid(0, 0 [pid 7002] <... setpgid resumed>) = 0 [pid 7003] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7002] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7001] <... setpgid resumed>) = 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 366 [pid 7002] <... openat resumed>) = 3 [pid 7001] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7003] <... prctl resumed>) = 0 [pid 7002] write(3, "1000", 4 [pid 7003] setpgid(0, 0 [pid 7002] <... write resumed>) = 4 [pid 7001] <... openat resumed>) = 3 [pid 7003] <... setpgid resumed>) = 0 [pid 7002] close(3 [pid 7003] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7002] <... close resumed>) = 0 [pid 7001] write(3, "1000", 4) = 4 ./strace-static-x86_64: Process 7004 attached [pid 7001] close(3 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 412 [pid 7001] <... close resumed>) = 0 [pid 7003] <... openat resumed>) = 3 [pid 7002] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7001] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7004] set_robust_list(0x5555562be6a0, 24 [pid 7003] write(3, "1000", 4 [pid 7002] <... openat resumed>) = 3 [pid 7003] <... write resumed>) = 4 [pid 7001] <... openat resumed>) = 3 [pid 7004] <... set_robust_list resumed>) = 0 [pid 7003] close(3 [pid 7002] setns(201, 0 [pid 7003] <... close resumed>) = 0 [pid 7002] <... setns resumed>) = 0 [pid 7004] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7003] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7002] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7001] setns(201, 0 [pid 7004] <... prctl resumed>) = 0 [pid 7001] <... setns resumed>) = 0 [pid 7001] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7003] <... openat resumed>) = 3 [pid 7002] <... socket resumed>) = 4 [pid 7001] <... socket resumed>) = 4 [pid 7004] setpgid(0, 0) = 0 [pid 7002] setns(3, 0 [pid 7001] setns(3, 0 [pid 7004] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7003] setns(201, 0 [pid 7002] <... setns resumed>) = 0 [pid 7001] <... setns resumed>) = 0 [pid 7003] <... setns resumed>) = 0 [pid 7002] close(3 [pid 7003] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7002] <... close resumed>) = 0 [pid 7004] <... openat resumed>) = 3 [pid 7003] <... socket resumed>) = 4 [pid 7002] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7001] close(3 [pid 7003] setns(3, 0) = 0 [pid 7002] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7001] <... close resumed>) = 0 [pid 7004] write(3, "1000", 4 [pid 7003] close(3 [pid 7002] close(3 [pid 7004] <... write resumed>) = 4 [pid 7003] <... close resumed>) = 0 [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7004] close(3 [pid 7003] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7002] close(4 [pid 7004] <... close resumed>) = 0 [pid 7003] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7002] <... close resumed>) = 0 [pid 7001] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7004] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7001] close(3 [pid 7004] <... openat resumed>) = 3 [pid 7003] close(3 [pid 7002] close(5 [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] setns(201, 0 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] <... setns resumed>) = 0 [pid 7004] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7001] close(4 [pid 7004] <... socket resumed>) = 4 [pid 7003] close(4 [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] <... close resumed>) = 0 [pid 7002] close(6 [pid 7001] <... close resumed>) = 0 [pid 7003] close(5 [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] setns(3, 0 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] close(7 [pid 7003] close(6 [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] <... setns resumed>) = 0 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] close(8 [pid 7001] close(5 [pid 7004] close(3 [pid 7003] close(7 [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] <... close resumed>) = 0 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] close(9 [pid 7001] close(6 [pid 7004] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7003] close(8 [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] close(10 [pid 7004] close(3 [pid 7003] close(9 [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] close(7 [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] close(11 [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] close(4) = 0 [pid 7003] close(10 [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] close(8 [pid 7004] close(5 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] close(12 [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(11 [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] close(9 [pid 7004] close(6 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] close(13 [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(12 [pid 7004] close(7 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] close(10 [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(13 [pid 7002] close(14 [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] close(8 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] close(11 [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(14 [pid 7002] close(15 [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] close(9 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] close(12 [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(15 [pid 7002] close(16 [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] close(10 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] close(13 [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(16 [pid 7002] close(17 [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] close(11 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] close(14 [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(17 [pid 7002] close(18 [pid 7004] close(12 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(18 [pid 7002] close(19 [pid 7001] close(15) = -1 EBADF (Bad file descriptor) [pid 7001] close(16) = -1 EBADF (Bad file descriptor) [pid 7004] close(13 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] close(17 [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(19 [pid 7002] close(20 [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] close(14 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] close(18 [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(20 [pid 7002] close(21 [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] close(15 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] close(19 [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(21 [pid 7002] close(22 [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] close(16 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(22 [pid 7002] close(23 [pid 7001] close(20 [pid 7004] close(17 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(23 [pid 7002] close(24 [pid 7004] close(18 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] close(21 [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(24 [pid 7002] close(25 [pid 7004] close(19 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(25 [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] close(20 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] close(26 [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(26 [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] close(21) = -1 EBADF (Bad file descriptor) [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] close(27 [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] close(22 [pid 7001] close(22) = -1 EBADF (Bad file descriptor) [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(27 [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] close(23 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] close(28 [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(28 [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7001] close(23 [pid 7004] close(24 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] close(29 [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] close(29 [pid 7002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] close(25 [pid 7003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7002] exit_group(0 [pid 7001] close(24 [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] exit_group(0 [pid 7002] <... exit_group resumed>) = ? [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7004] close(26 [pid 7001] close(25 [pid 7002] +++ exited with 0 +++ [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7003] <... exit_group resumed>) = ? [pid 7001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=392, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7004] close(27 [pid 7001] close(26) = -1 EBADF (Bad file descriptor) [pid 7001] close(27) = -1 EBADF (Bad file descriptor) [pid 7001] close(28) = -1 EBADF (Bad file descriptor) [pid 7003] +++ exited with 0 +++ [pid 7001] close(29) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=366, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 7004] close(28 [pid 7001] exit_group(0 [pid 5073] <... restart_syscall resumed>) = 0 [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7004] close(29 [pid 7001] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 7005 attached [pid 7004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] set_robust_list(0x5555562be6a0, 24 [pid 7004] exit_group(0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7005] <... set_robust_list resumed>) = 0 [pid 7004] <... exit_group resumed>) = ? [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 393 [pid 7005] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7004] +++ exited with 0 +++ [pid 7005] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 7006 attached [pid 7001] +++ exited with 0 +++ [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=412, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7006] set_robust_list(0x5555562be6a0, 24 [pid 7005] setpgid(0, 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 367 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=374, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7006] <... set_robust_list resumed>) = 0 [pid 7005] <... setpgid resumed>) = 0 [pid 7006] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7005] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7006] <... prctl resumed>) = 0 [pid 7006] setpgid(0, 0 [pid 7005] <... openat resumed>) = 3 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7006] <... setpgid resumed>) = 0 [pid 7005] write(3, "1000", 4./strace-static-x86_64: Process 7008 attached ./strace-static-x86_64: Process 7007 attached [pid 7006] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7005] <... write resumed>) = 4 [pid 7008] set_robust_list(0x5555562be6a0, 24 [pid 7007] set_robust_list(0x5555562be6a0, 24 [pid 7005] close(3 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 413 [pid 7008] <... set_robust_list resumed>) = 0 [pid 7007] <... set_robust_list resumed>) = 0 [pid 7006] <... openat resumed>) = 3 [pid 7005] <... close resumed>) = 0 [pid 7005] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7008] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7007] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7005] <... openat resumed>) = 3 [pid 7006] write(3, "1000", 4 [pid 7005] setns(201, 0 [pid 7006] <... write resumed>) = 4 [pid 7005] <... setns resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 375 [pid 7006] close(3 [pid 7005] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7006] <... close resumed>) = 0 [pid 7005] <... socket resumed>) = 4 [pid 7008] <... prctl resumed>) = 0 [pid 7007] <... prctl resumed>) = 0 [pid 7006] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7005] setns(3, 0 [pid 7008] setpgid(0, 0 [pid 7007] setpgid(0, 0 [pid 7006] <... openat resumed>) = 3 [pid 7005] <... setns resumed>) = 0 [pid 7007] <... setpgid resumed>) = 0 [pid 7006] setns(201, 0 [pid 7005] close(3 [pid 7008] <... setpgid resumed>) = 0 [pid 7006] <... setns resumed>) = 0 [pid 7005] <... close resumed>) = 0 [pid 7006] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7005] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7008] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7007] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7006] <... socket resumed>) = 4 [pid 7005] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7006] setns(3, 0 [pid 7005] close(3 [pid 7006] <... setns resumed>) = 0 [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] close(3 [pid 7005] close(4 [pid 7006] <... close resumed>) = 0 [pid 7005] <... close resumed>) = 0 [pid 7007] <... openat resumed>) = 3 [pid 7006] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7005] close(5 [pid 7008] <... openat resumed>) = 3 [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] write(3, "1000", 4 [pid 7008] write(3, "1000", 4 [pid 7006] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7005] close(6 [pid 7008] <... write resumed>) = 4 [pid 7007] <... write resumed>) = 4 [pid 7006] close(3 [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(3 [pid 7007] close(3 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] close(7 [pid 7008] <... close resumed>) = 0 [pid 7007] <... close resumed>) = 0 [pid 7006] close(4 [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7007] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7006] <... close resumed>) = 0 [pid 7005] close(8) = -1 EBADF (Bad file descriptor) [pid 7006] close(5 [pid 7005] close(9 [pid 7007] <... openat resumed>) = 3 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] close(6 [pid 7008] <... openat resumed>) = 3 [pid 7005] close(10 [pid 7007] setns(201, 0 [pid 7008] setns(201, 0 [pid 7007] <... setns resumed>) = 0 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] <... setns resumed>) = 0 [pid 7007] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7006] close(7 [pid 7005] close(11 [pid 7008] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7007] <... socket resumed>) = 4 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] <... socket resumed>) = 4 [pid 7007] setns(3, 0 [pid 7006] close(8 [pid 7005] close(12 [pid 7008] setns(3, 0 [pid 7007] <... setns resumed>) = 0 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] close(3 [pid 7008] <... setns resumed>) = 0 [pid 7006] close(9 [pid 7005] close(13 [pid 7007] <... close resumed>) = 0 [pid 7008] close(3 [pid 7007] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] <... close resumed>) = 0 [pid 7007] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7006] close(10 [pid 7005] close(14 [pid 7008] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7007] close(3 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] close(11 [pid 7008] close(3 [pid 7007] close(4 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] close(15 [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = 0 [pid 7006] close(12 [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(4 [pid 7007] close(5 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] close(16 [pid 7008] <... close resumed>) = 0 [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] close(13 [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(5 [pid 7007] close(6 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] close(17 [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] close(14 [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(6 [pid 7007] close(7 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] close(15 [pid 7005] close(18 [pid 7008] close(7 [pid 7007] close(8 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] close(16 [pid 7005] close(19 [pid 7008] close(8 [pid 7007] close(9 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] close(17 [pid 7005] close(20 [pid 7007] close(10 [pid 7008] close(9 [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] close(11 [pid 7006] close(18 [pid 7005] close(21 [pid 7008] close(10 [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] close(12 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(11 [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] close(19 [pid 7005] close(22 [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] close(13 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(12 [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] close(20 [pid 7005] close(23 [pid 7007] close(14 [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] close(24 [pid 7007] close(15 [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] close(25 [pid 7007] close(16 [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] close(26 [pid 7007] close(17 [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] close(27 [pid 7007] close(18 [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] close(28 [pid 7007] close(19 [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] close(29 [pid 7007] close(20 [pid 7005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] close(21 [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7005] exit_group(0 [pid 7008] close(13 [pid 7006] close(21 [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(14 [pid 7006] close(22 [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(15 [pid 7006] close(23 [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(16 [pid 7006] close(24 [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(17 [pid 7006] close(25 [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(18 [pid 7006] close(26 [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(19 [pid 7006] close(27 [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(20 [pid 7006] close(28 [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(21 [pid 7006] close(29 [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(22 [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] exit_group(0 [pid 7005] <... exit_group resumed>) = ? [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] close(22 [pid 7006] <... exit_group resumed>) = ? [pid 7008] close(23 [pid 7005] +++ exited with 0 +++ [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=393, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7008] close(24 [pid 7007] close(23 [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7006] +++ exited with 0 +++ [pid 7008] close(25 [pid 7007] close(24 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=367, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(26 [pid 7007] close(25 [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(27 [pid 7007] close(26 [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(28 [pid 7007] close(27 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7008] close(29./strace-static-x86_64: Process 7010 attached ./strace-static-x86_64: Process 7009 attached ) = -1 EBADF (Bad file descriptor) [pid 7007] close(28 [pid 7008] exit_group(0 [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] set_robust_list(0x5555562be6a0, 24 [pid 7007] close(29 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 368 [pid 7010] set_robust_list(0x5555562be6a0, 24 [pid 7007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] <... set_robust_list resumed>) = 0 [pid 7007] exit_group(0) = ? [pid 7008] <... exit_group resumed>) = ? [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 394 [pid 7007] +++ exited with 0 +++ [pid 7009] <... set_robust_list resumed>) = 0 [pid 7010] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7009] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7008] +++ exited with 0 +++ [pid 7010] <... prctl resumed>) = 0 [pid 7009] <... prctl resumed>) = 0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=413, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=375, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 5074] <... restart_syscall resumed>) = 0 [pid 5071] <... restart_syscall resumed>) = 0 [pid 7010] setpgid(0, 0 [pid 7009] setpgid(0, 0 [pid 7010] <... setpgid resumed>) = 0 [pid 7009] <... setpgid resumed>) = 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7010] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7009] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 7011 attached [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7012 attached [pid 7011] set_robust_list(0x5555562be6a0, 24 [pid 7010] <... openat resumed>) = 3 [pid 7009] <... openat resumed>) = 3 [pid 7010] write(3, "1000", 4 [pid 7012] set_robust_list(0x5555562be6a0, 24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 376 [pid 7012] <... set_robust_list resumed>) = 0 [pid 7011] <... set_robust_list resumed>) = 0 [pid 7010] <... write resumed>) = 4 [pid 7009] write(3, "1000", 4 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 414 [pid 7010] close(3 [pid 7012] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7009] <... write resumed>) = 4 [pid 7011] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7009] close(3) = 0 [pid 7009] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7010] <... close resumed>) = 0 [pid 7011] <... prctl resumed>) = 0 [pid 7012] <... prctl resumed>) = 0 [pid 7010] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7011] setpgid(0, 0 [pid 7012] setpgid(0, 0 [pid 7009] setns(201, 0 [pid 7012] <... setpgid resumed>) = 0 [pid 7010] <... openat resumed>) = 3 [pid 7011] <... setpgid resumed>) = 0 [pid 7009] <... setns resumed>) = 0 [pid 7012] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7009] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7011] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7010] setns(201, 0 [pid 7009] <... socket resumed>) = 4 [pid 7010] <... setns resumed>) = 0 [pid 7009] setns(3, 0 [pid 7010] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7009] <... setns resumed>) = 0 [pid 7009] close(3 [pid 7010] <... socket resumed>) = 4 [pid 7009] <... close resumed>) = 0 [pid 7012] <... openat resumed>) = 3 [pid 7011] <... openat resumed>) = 3 [pid 7010] setns(3, 0) = 0 [pid 7009] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7012] write(3, "1000", 4 [pid 7011] write(3, "1000", 4 [pid 7010] close(3 [pid 7009] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7012] <... write resumed>) = 4 [pid 7011] <... write resumed>) = 4 [pid 7010] <... close resumed>) = 0 [pid 7009] close(3 [pid 7012] close(3 [pid 7011] close(3 [pid 7010] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = 0 [pid 7011] <... close resumed>) = 0 [pid 7010] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7009] close(4) = 0 [pid 7012] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7011] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7010] close(3 [pid 7009] close(5 [pid 7011] <... openat resumed>) = 3 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] close(6) = -1 EBADF (Bad file descriptor) [pid 7009] close(7) = -1 EBADF (Bad file descriptor) [pid 7009] close(8) = -1 EBADF (Bad file descriptor) [pid 7009] close(9) = -1 EBADF (Bad file descriptor) [pid 7012] <... openat resumed>) = 3 [pid 7011] setns(201, 0 [pid 7010] close(4 [pid 7009] close(10 [pid 7012] setns(201, 0 [pid 7010] <... close resumed>) = 0 [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... setns resumed>) = 0 [pid 7012] <... setns resumed>) = 0 [pid 7011] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7010] close(5 [pid 7012] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... socket resumed>) = 4 [pid 7010] close(6 [pid 7009] close(11 [pid 7012] <... socket resumed>) = 4 [pid 7011] setns(3, 0 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... setns resumed>) = 0 [pid 7010] close(7 [pid 7011] close(3 [pid 7012] setns(3, 0 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... setns resumed>) = 0 [pid 7011] <... close resumed>) = 0 [pid 7010] close(8 [pid 7012] close(3 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = 0 [pid 7012] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7011] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7010] close(9 [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7011] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] close(12 [pid 7012] close(3 [pid 7011] close(3 [pid 7010] close(10 [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] close(13 [pid 7012] close(4 [pid 7011] close(4 [pid 7010] close(11 [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = 0 [pid 7011] <... close resumed>) = 0 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] close(14 [pid 7012] close(5 [pid 7011] close(5 [pid 7010] close(12 [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] close(15 [pid 7012] close(6 [pid 7011] close(6 [pid 7010] close(13 [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] close(16 [pid 7012] close(7 [pid 7011] close(7 [pid 7010] close(14 [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] close(17 [pid 7012] close(8 [pid 7011] close(8 [pid 7010] close(15 [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] close(18 [pid 7012] close(9 [pid 7011] close(9 [pid 7010] close(16 [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] close(19 [pid 7012] close(10 [pid 7011] close(10 [pid 7010] close(17 [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] close(11 [pid 7011] close(11 [pid 7010] close(18 [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] close(20 [pid 7012] close(12 [pid 7011] close(12 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] close(19 [pid 7009] close(21 [pid 7012] close(13 [pid 7011] close(13 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] close(20 [pid 7009] close(22 [pid 7012] close(14 [pid 7011] close(14 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] close(21 [pid 7009] close(23 [pid 7012] close(15 [pid 7011] close(15 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] close(22 [pid 7009] close(24 [pid 7012] close(16 [pid 7011] close(16 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] close(23 [pid 7009] close(25 [pid 7012] close(17 [pid 7011] close(17 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] close(24 [pid 7009] close(26 [pid 7012] close(18 [pid 7011] close(18 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] close(25 [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] close(19 [pid 7011] close(19 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] close(27 [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] close(26 [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] close(20 [pid 7011] close(20 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] close(28 [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] close(27 [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] close(21 [pid 7011] close(21 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] close(29 [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] close(28 [pid 7009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] close(22 [pid 7011] close(22 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] exit_group(0 [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] close(29 [pid 7012] close(23 [pid 7011] close(23 [pid 7010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7009] <... exit_group resumed>) = ? [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] exit_group(0 [pid 7009] +++ exited with 0 +++ [pid 7012] close(24 [pid 7011] close(24 [pid 7010] <... exit_group resumed>) = ? [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7010] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=394, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7012] close(25 [pid 7011] close(25 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=368, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7012] close(26 [pid 7011] close(26 [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 ./strace-static-x86_64: Process 7013 attached [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] close(27 [pid 7011] close(27 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 369 [pid 7013] set_robust_list(0x5555562be6a0, 24 [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] <... set_robust_list resumed>) = 0 [pid 7012] close(28 [pid 7011] close(28 [pid 7012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7012] close(29) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7014 attached [pid 7013] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7012] exit_group(0 [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] <... prctl resumed>) = 0 [pid 7012] <... exit_group resumed>) = ? [pid 7011] close(29 [pid 7014] set_robust_list(0x5555562be6a0, 24 [pid 7013] setpgid(0, 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 395 [pid 7014] <... set_robust_list resumed>) = 0 [pid 7013] <... setpgid resumed>) = 0 [pid 7012] +++ exited with 0 +++ [pid 7011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7013] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7011] exit_group(0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=414, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7011] <... exit_group resumed>) = ? [pid 7014] <... prctl resumed>) = 0 [pid 7013] <... openat resumed>) = 3 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7011] +++ exited with 0 +++ [pid 7014] setpgid(0, 0 [pid 7013] write(3, "1000", 4 [pid 7014] <... setpgid resumed>) = 0 [pid 7013] <... write resumed>) = 4 [pid 7013] close(3 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=376, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7014] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7013] <... close resumed>) = 0 ./strace-static-x86_64: Process 7015 attached [pid 7014] <... openat resumed>) = 3 [pid 7013] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7015] set_robust_list(0x5555562be6a0, 24 [pid 7013] <... openat resumed>) = 3 [pid 7015] <... set_robust_list resumed>) = 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7014] write(3, "1000", 4 [pid 7013] setns(201, 0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 415 [pid 7014] <... write resumed>) = 4 [pid 7013] <... setns resumed>) = 0 [pid 7015] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7014] close(3./strace-static-x86_64: Process 7016 attached [pid 7015] <... prctl resumed>) = 0 [pid 7014] <... close resumed>) = 0 [pid 7013] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7014] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7013] <... socket resumed>) = 4 [pid 7016] set_robust_list(0x5555562be6a0, 24 [pid 7015] setpgid(0, 0 [pid 7013] setns(3, 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 377 [pid 7014] <... openat resumed>) = 3 [pid 7013] <... setns resumed>) = 0 [pid 7014] setns(201, 0 [pid 7013] close(3 [pid 7014] <... setns resumed>) = 0 [pid 7013] <... close resumed>) = 0 [pid 7016] <... set_robust_list resumed>) = 0 [pid 7015] <... setpgid resumed>) = 0 [pid 7013] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7014] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7016] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7015] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7014] <... socket resumed>) = 4 [pid 7013] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7016] <... prctl resumed>) = 0 [pid 7015] <... openat resumed>) = 3 [pid 7014] setns(3, 0 [pid 7013] close(3 [pid 7014] <... setns resumed>) = 0 [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] close(3 [pid 7013] close(4 [pid 7016] setpgid(0, 0 [pid 7015] write(3, "1000", 4 [pid 7014] <... close resumed>) = 0 [pid 7013] <... close resumed>) = 0 [pid 7016] <... setpgid resumed>) = 0 [pid 7015] <... write resumed>) = 4 [pid 7014] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7015] close(3 [pid 7013] close(5) = -1 EBADF (Bad file descriptor) [pid 7014] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7013] close(6 [pid 7014] close(3 [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] <... openat resumed>) = 3 [pid 7015] <... close resumed>) = 0 [pid 7014] close(4 [pid 7013] close(7 [pid 7016] write(3, "1000", 4 [pid 7015] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7014] <... close resumed>) = 0 [pid 7016] <... write resumed>) = 4 [pid 7015] <... openat resumed>) = 3 [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] close(3) = 0 [pid 7016] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7015] setns(201, 0 [pid 7016] <... openat resumed>) = 3 [pid 7015] <... setns resumed>) = 0 [pid 7014] close(5 [pid 7013] close(8 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] setns(201, 0 [pid 7015] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7014] close(6 [pid 7016] <... setns resumed>) = 0 [pid 7015] <... socket resumed>) = 4 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] close(9 [pid 7016] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7015] setns(3, 0 [pid 7014] close(7 [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] <... socket resumed>) = 4 [pid 7015] <... setns resumed>) = 0 [pid 7015] close(3 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] close(10 [pid 7016] setns(3, 0) = 0 [pid 7015] <... close resumed>) = 0 [pid 7014] close(8 [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] close(3 [pid 7015] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] close(11) = -1 EBADF (Bad file descriptor) [pid 7014] close(9 [pid 7013] close(12 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] <... close resumed>) = 0 [pid 7015] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7014] close(10 [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7015] close(3 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] close(13 [pid 7016] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] close(11 [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] close(3 [pid 7015] close(4 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] close(14 [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = 0 [pid 7014] close(12 [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] close(4 [pid 7015] close(5 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] <... close resumed>) = 0 [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] close(5 [pid 7015] close(6 [pid 7014] close(13 [pid 7013] close(15 [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] close(6 [pid 7015] close(7 [pid 7014] close(14 [pid 7013] close(16 [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] close(7 [pid 7015] close(8 [pid 7014] close(15 [pid 7013] close(17 [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] close(8 [pid 7015] close(9 [pid 7014] close(16 [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] close(9 [pid 7015] close(10 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] close(18 [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] close(17 [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] close(10 [pid 7015] close(11 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] close(19 [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] close(18 [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] close(11 [pid 7015] close(12 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] close(20 [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] close(19 [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] close(12 [pid 7015] close(13 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] close(21 [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] close(20 [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] close(13 [pid 7015] close(14 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] close(22 [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] close(21 [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] close(14 [pid 7015] close(15 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] close(23 [pid 7014] close(22 [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] close(24 [pid 7014] close(23 [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] close(25) = -1 EBADF (Bad file descriptor) [pid 7016] close(15 [pid 7015] close(16 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] close(24 [pid 7013] close(26 [pid 7016] close(16 [pid 7015] close(17 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] close(25 [pid 7013] close(27 [pid 7016] close(17 [pid 7015] close(18 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] close(26 [pid 7013] close(28 [pid 7016] close(18 [pid 7015] close(19 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] close(27 [pid 7013] close(29 [pid 7016] close(19 [pid 7015] close(20 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] close(28 [pid 7016] close(20 [pid 7015] close(21 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] close(29 [pid 7016] close(21 [pid 7015] close(22 [pid 7014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7013] exit_group(0 [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] exit_group(0 [pid 7013] <... exit_group resumed>) = ? [pid 7016] close(22 [pid 7015] close(23 [pid 7014] <... exit_group resumed>) = ? [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7014] +++ exited with 0 +++ [pid 7013] +++ exited with 0 +++ [pid 7016] close(23 [pid 7015] close(24 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=369, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=395, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7016] close(24 [pid 5073] <... restart_syscall resumed>) = 0 [pid 7015] close(25 [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7016] close(25 [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] close(26 [pid 7016] close(26 [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7017 attached [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] close(27 [pid 7015] close(27 [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] close(28 [pid 7016] close(28 [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7018 attached [pid 7017] set_robust_list(0x5555562be6a0, 24 [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7015] close(29 [pid 7018] set_robust_list(0x5555562be6a0, 24 [pid 7017] <... set_robust_list resumed>) = 0 [pid 7016] close(29 [pid 7015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 396 [pid 7016] exit_group(0 [pid 7015] exit_group(0 [pid 7016] <... exit_group resumed>) = ? [pid 7015] <... exit_group resumed>) = ? [pid 7018] <... set_robust_list resumed>) = 0 [pid 7017] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7016] +++ exited with 0 +++ [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 370 [pid 7018] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7015] +++ exited with 0 +++ [pid 7018] <... prctl resumed>) = 0 [pid 7017] <... prctl resumed>) = 0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=415, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7018] setpgid(0, 0) = 0 [pid 7018] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7017] setpgid(0, 0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=377, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7018] <... openat resumed>) = 3 [pid 7017] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 7019 attached [pid 7019] set_robust_list(0x5555562be6a0, 24 [pid 7018] write(3, "1000", 4 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 378 [pid 7018] <... write resumed>) = 4 [pid 7017] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7019] <... set_robust_list resumed>) = 0 [pid 7018] close(3) = 0 [pid 7017] <... openat resumed>) = 3 [pid 7019] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7018] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7017] write(3, "1000", 4./strace-static-x86_64: Process 7020 attached [pid 7019] <... prctl resumed>) = 0 [pid 7018] <... openat resumed>) = 3 [pid 7017] <... write resumed>) = 4 [pid 7020] set_robust_list(0x5555562be6a0, 24 [pid 7019] setpgid(0, 0 [pid 7020] <... set_robust_list resumed>) = 0 [pid 7019] <... setpgid resumed>) = 0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 416 [pid 7018] setns(201, 0 [pid 7017] close(3 [pid 7018] <... setns resumed>) = 0 [pid 7017] <... close resumed>) = 0 [pid 7019] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7018] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7017] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7018] <... socket resumed>) = 4 [pid 7017] <... openat resumed>) = 3 [pid 7020] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7018] setns(3, 0 [pid 7020] <... prctl resumed>) = 0 [pid 7018] <... setns resumed>) = 0 [pid 7017] setns(201, 0 [pid 7019] <... openat resumed>) = 3 [pid 7018] close(3 [pid 7017] <... setns resumed>) = 0 [pid 7020] setpgid(0, 0 [pid 7018] <... close resumed>) = 0 [pid 7017] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7019] write(3, "1000", 4 [pid 7020] <... setpgid resumed>) = 0 [pid 7019] <... write resumed>) = 4 [pid 7019] close(3 [pid 7018] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7017] <... socket resumed>) = 4 [pid 7018] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7017] setns(3, 0 [pid 7020] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7019] <... close resumed>) = 0 [pid 7018] close(3 [pid 7017] <... setns resumed>) = 0 [pid 7019] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(3 [pid 7018] close(4 [pid 7017] <... close resumed>) = 0 [pid 7019] <... openat resumed>) = 3 [pid 7018] <... close resumed>) = 0 [pid 7020] <... openat resumed>) = 3 [pid 7017] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7020] write(3, "1000", 4 [pid 7019] setns(201, 0 [pid 7020] <... write resumed>) = 4 [pid 7019] <... setns resumed>) = 0 [pid 7020] close(3 [pid 7019] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7020] <... close resumed>) = 0 [pid 7020] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7018] close(5 [pid 7017] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7019] <... socket resumed>) = 4 [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(3 [pid 7018] close(6 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(4 [pid 7020] <... openat resumed>) = 3 [pid 7019] setns(3, 0 [pid 7018] close(7 [pid 7017] <... close resumed>) = 0 [pid 7019] <... setns resumed>) = 0 [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(5 [pid 7020] setns(201, 0 [pid 7019] close(3 [pid 7018] close(8 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] <... setns resumed>) = 0 [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(6 [pid 7020] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7019] <... close resumed>) = 0 [pid 7018] close(9 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] <... socket resumed>) = 4 [pid 7019] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(7 [pid 7018] close(10 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] setns(3, 0 [pid 7019] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(8 [pid 7020] <... setns resumed>) = 0 [pid 7019] close(3 [pid 7018] close(11 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] close(3 [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(9 [pid 7018] close(12 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] <... close resumed>) = 0 [pid 7019] close(4 [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(10 [pid 7019] <... close resumed>) = 0 [pid 7018] close(13 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(11 [pid 7019] close(5 [pid 7018] close(14 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7020] close(3 [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(12 [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] close(6 [pid 7018] close(15 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] close(4 [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(13 [pid 7020] <... close resumed>) = 0 [pid 7019] close(7 [pid 7018] close(16 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(14 [pid 7018] close(17 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] close(5 [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(15 [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] close(8 [pid 7018] close(18 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] close(6 [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(16 [pid 7018] close(19 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(17 [pid 7018] close(20 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(18 [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] close(9 [pid 7018] close(21 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(19 [pid 7018] close(22 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] close(7 [pid 7019] close(10 [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(20 [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] close(23 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] close(8 [pid 7019] close(11 [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(21 [pid 7020] close(9 [pid 7019] close(12 [pid 7018] close(24 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(22 [pid 7020] close(10 [pid 7019] close(13 [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] close(25 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] close(11 [pid 7019] close(14 [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(23 [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] close(26 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] close(12) = -1 EBADF (Bad file descriptor) [pid 7019] close(15 [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(24 [pid 7020] close(13 [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] close(27 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] close(16 [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(25 [pid 7020] close(14) = -1 EBADF (Bad file descriptor) [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] close(28 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] close(15 [pid 7019] close(17 [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(26 [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] close(29 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] close(16) = -1 EBADF (Bad file descriptor) [pid 7019] close(18 [pid 7018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] close(27 [pid 7020] close(17 [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] exit_group(0 [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] close(19) = -1 EBADF (Bad file descriptor) [pid 7019] close(20) = -1 EBADF (Bad file descriptor) [pid 7019] close(21 [pid 7020] close(18 [pid 7018] <... exit_group resumed>) = ? [pid 7017] close(28 [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] close(19 [pid 7017] close(29 [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] close(20) = -1 EBADF (Bad file descriptor) [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] exit_group(0 [pid 7019] close(22 [pid 7020] close(21 [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] close(23 [pid 7020] close(22 [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] <... exit_group resumed>) = ? [pid 7019] close(24 [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7018] +++ exited with 0 +++ [pid 7020] close(23 [pid 7019] close(25 [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7017] +++ exited with 0 +++ [pid 7020] close(24 [pid 7019] close(26 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=370, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=396, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] close(25) = -1 EBADF (Bad file descriptor) [pid 7020] close(26) = -1 EBADF (Bad file descriptor) [pid 7020] close(27 [pid 7019] close(27 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] close(28 [pid 7019] close(28 [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7021 attached [pid 7020] close(29 [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7019] close(29 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 371 [pid 7021] set_robust_list(0x5555562be6a0, 24 [pid 7020] exit_group(0 [pid 7019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7021] <... set_robust_list resumed>) = 0 [pid 7020] <... exit_group resumed>) = ? [pid 7019] exit_group(0./strace-static-x86_64: Process 7022 attached [pid 7021] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7022] set_robust_list(0x5555562be6a0, 24) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 397 [pid 7022] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7020] +++ exited with 0 +++ [pid 7022] <... prctl resumed>) = 0 [pid 7021] <... prctl resumed>) = 0 [pid 7019] <... exit_group resumed>) = ? [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=416, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7022] setpgid(0, 0 [pid 7021] setpgid(0, 0 [pid 7022] <... setpgid resumed>) = 0 [pid 7021] <... setpgid resumed>) = 0 [pid 7022] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7021] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7022] <... openat resumed>) = 3 [pid 7022] write(3, "1000", 4 [pid 7021] <... openat resumed>) = 3 [pid 7019] +++ exited with 0 +++ [pid 7022] <... write resumed>) = 4 [pid 7021] write(3, "1000", 4 [pid 7022] close(3 [pid 7021] <... write resumed>) = 4 [pid 7022] <... close resumed>) = 0 [pid 7021] close(3 [pid 7022] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7021] <... close resumed>) = 0 [pid 7022] <... openat resumed>) = 3 [pid 7021] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 7023 attached [pid 7023] set_robust_list(0x5555562be6a0, 24 [pid 7022] setns(201, 0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 417 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=378, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 7023] <... set_robust_list resumed>) = 0 [pid 7022] <... setns resumed>) = 0 [pid 7021] <... openat resumed>) = 3 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7023] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7022] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7023] <... prctl resumed>) = 0 [pid 7022] <... socket resumed>) = 4 [pid 7021] setns(201, 0 [pid 7023] setpgid(0, 0 [pid 7021] <... setns resumed>) = 0 [pid 7023] <... setpgid resumed>) = 0 [pid 7022] setns(3, 0 [pid 7021] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7022] <... setns resumed>) = 0 ./strace-static-x86_64: Process 7024 attached [pid 7022] close(3 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 379 [pid 7024] set_robust_list(0x5555562be6a0, 24 [pid 7023] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7021] <... socket resumed>) = 4 [pid 7021] setns(3, 0) = 0 [pid 7021] close(3 [pid 7024] <... set_robust_list resumed>) = 0 [pid 7022] <... close resumed>) = 0 [pid 7021] <... close resumed>) = 0 [pid 7023] <... openat resumed>) = 3 [pid 7023] write(3, "1000", 4 [pid 7022] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7021] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7024] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7023] <... write resumed>) = 4 [pid 7021] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7022] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7023] close(3 [pid 7024] <... prctl resumed>) = 0 [pid 7022] close(3 [pid 7023] <... close resumed>) = 0 [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] close(3 [pid 7024] setpgid(0, 0 [pid 7023] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7022] close(4 [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... setpgid resumed>) = 0 [pid 7023] <... openat resumed>) = 3 [pid 7022] <... close resumed>) = 0 [pid 7021] close(4 [pid 7023] setns(201, 0 [pid 7021] <... close resumed>) = 0 [pid 7024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7023] <... setns resumed>) = 0 [pid 7022] close(5 [pid 7024] <... openat resumed>) = 3 [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] close(6 [pid 7024] write(3, "1000", 4 [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... write resumed>) = 4 [pid 7023] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7022] close(7 [pid 7021] close(5 [pid 7024] close(3 [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] <... socket resumed>) = 4 [pid 7024] <... close resumed>) = 0 [pid 7022] close(8 [pid 7021] close(6 [pid 7024] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7023] setns(3, 0 [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... openat resumed>) = 3 [pid 7023] <... setns resumed>) = 0 [pid 7022] close(9 [pid 7021] close(7 [pid 7023] close(3 [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] setns(201, 0 [pid 7023] <... close resumed>) = 0 [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] close(8 [pid 7024] <... setns resumed>) = 0 [pid 7022] close(10 [pid 7024] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... socket resumed>) = 4 [pid 7022] close(11 [pid 7024] setns(3, 0 [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... setns resumed>) = 0 [pid 7023] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7022] close(12 [pid 7021] close(9 [pid 7024] close(3 [pid 7023] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... close resumed>) = 0 [pid 7023] close(3 [pid 7022] close(13 [pid 7021] close(10 [pid 7024] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7023] close(4 [pid 7022] close(14 [pid 7021] close(11 [pid 7023] <... close resumed>) = 0 [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(5 [pid 7021] close(12 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(6 [pid 7021] close(13 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(7 [pid 7021] close(14 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] close(3 [pid 7023] close(8 [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] close(15 [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] close(15 [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] close(4 [pid 7023] close(9 [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] close(16 [pid 7024] <... close resumed>) = 0 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] close(16 [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] close(5 [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] close(17 [pid 7023] close(10 [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] close(17 [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] close(6 [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(11 [pid 7022] close(18 [pid 7021] close(18 [pid 7024] close(7 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(12 [pid 7022] close(19 [pid 7021] close(19 [pid 7024] close(8 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(13 [pid 7022] close(20 [pid 7021] close(20 [pid 7024] close(9 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(14 [pid 7022] close(21 [pid 7021] close(21 [pid 7024] close(10 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(15 [pid 7022] close(22 [pid 7021] close(22 [pid 7024] close(11 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(16 [pid 7022] close(23 [pid 7021] close(23 [pid 7024] close(12 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(17 [pid 7022] close(24 [pid 7021] close(24 [pid 7024] close(13 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(18 [pid 7022] close(25 [pid 7021] close(25 [pid 7024] close(14 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(19 [pid 7022] close(26 [pid 7021] close(26 [pid 7024] close(15 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(20 [pid 7022] close(27 [pid 7021] close(27 [pid 7024] close(16 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(21 [pid 7022] close(28 [pid 7021] close(28 [pid 7024] close(17 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(22 [pid 7022] close(29 [pid 7021] close(29 [pid 7024] close(18 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(23 [pid 7022] exit_group(0 [pid 7021] exit_group(0 [pid 7024] close(19 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7022] <... exit_group resumed>) = ? [pid 7021] <... exit_group resumed>) = ? [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(24 [pid 7022] +++ exited with 0 +++ [pid 7024] close(20 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=397, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] close(21) = -1 EBADF (Bad file descriptor) [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7021] +++ exited with 0 +++ [pid 7023] close(25 [pid 7024] close(22 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=371, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(26./strace-static-x86_64: Process 7025 attached [pid 7024] close(23 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] set_robust_list(0x5555562be6a0, 24 [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] close(27 [pid 7025] <... set_robust_list resumed>) = 0 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] close(24 [pid 7023] close(28 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7023] close(29./strace-static-x86_64: Process 7026 attached [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] set_robust_list(0x5555562be6a0, 24 [pid 7025] <... prctl resumed>) = 0 [pid 7024] close(25 [pid 7023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] <... set_robust_list resumed>) = 0 [pid 7025] setpgid(0, 0 [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] exit_group(0 [pid 6937] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 398 [pid 7024] close(26 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 372 [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7024] close(27) = -1 EBADF (Bad file descriptor) [pid 7026] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7024] close(28 [pid 7025] <... setpgid resumed>) = 0 [pid 7024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7023] <... exit_group resumed>) = ? [pid 6937] close(3 [pid 7024] close(29) = -1 EBADF (Bad file descriptor) [pid 7025] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7024] exit_group(0) = ? [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] <... prctl resumed>) = 0 [pid 6937] close(4) = 0 [pid 7026] setpgid(0, 0 [pid 7025] <... openat resumed>) = 3 [pid 7024] +++ exited with 0 +++ [pid 7023] +++ exited with 0 +++ [pid 6937] close(5 [pid 7026] <... setpgid resumed>) = 0 [pid 7025] write(3, "1000", 4 [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=379, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6937] close(6 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=417, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7026] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7025] <... write resumed>) = 4 [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7025] close(3 [pid 6937] close(7 [pid 5074] <... restart_syscall resumed>) = 0 [pid 7025] <... close resumed>) = 0 [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6937] close(8) = -1 EBADF (Bad file descriptor) [pid 7026] <... openat resumed>) = 3 [pid 7025] <... openat resumed>) = 3 [pid 6937] close(9 [pid 7026] write(3, "1000", 4 [pid 7025] setns(201, 0 [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7028 attached ./strace-static-x86_64: Process 7027 attached [pid 7026] <... write resumed>) = 4 [pid 7025] <... setns resumed>) = 0 [pid 6937] close(10) = -1 EBADF (Bad file descriptor) [pid 6937] close(11 [pid 7027] set_robust_list(0x5555562be6a0, 24 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 418 [pid 7028] set_robust_list(0x5555562be6a0, 24 [pid 7027] <... set_robust_list resumed>) = 0 [pid 7026] close(3 [pid 7025] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 380 [pid 6937] close(12 [pid 7028] <... set_robust_list resumed>) = 0 [pid 7027] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7026] <... close resumed>) = 0 [pid 7025] <... socket resumed>) = 4 [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6937] close(13 [pid 7028] <... prctl resumed>) = 0 [pid 7026] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7025] setns(3, 0 [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] setpgid(0, 0 [pid 7027] <... prctl resumed>) = 0 [pid 7026] <... openat resumed>) = 3 [pid 7025] <... setns resumed>) = 0 [pid 6937] close(14 [pid 7028] <... setpgid resumed>) = 0 [pid 7027] setpgid(0, 0 [pid 7025] close(3 [pid 7026] setns(201, 0 [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6937] close(15 [pid 7028] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7027] <... setpgid resumed>) = 0 [pid 7026] <... setns resumed>) = 0 [pid 7025] <... close resumed>) = 0 [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7026] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6937] close(16) = -1 EBADF (Bad file descriptor) [pid 7028] <... openat resumed>) = 3 [pid 7027] <... openat resumed>) = 3 [pid 7026] <... socket resumed>) = 4 [pid 7025] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6937] close(17 [pid 7028] write(3, "1000", 4 [pid 7027] write(3, "1000", 4 [pid 7026] setns(3, 0 [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] <... write resumed>) = 4 [pid 7027] <... write resumed>) = 4 [pid 7026] <... setns resumed>) = 0 [pid 6937] close(18 [pid 7028] close(3 [pid 7027] close(3 [pid 7026] close(3 [pid 7028] <... close resumed>) = 0 [pid 7027] <... close resumed>) = 0 [pid 7026] <... close resumed>) = 0 [pid 7028] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7027] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7028] <... openat resumed>) = 3 [pid 7027] <... openat resumed>) = 3 [pid 7026] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] setns(201, 0 [pid 7026] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7028] setns(201, 0 [pid 7027] <... setns resumed>) = 0 [pid 7026] close(3 [pid 6937] close(19 [pid 7028] <... setns resumed>) = 0 [pid 7027] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7027] <... socket resumed>) = 4 [pid 7026] close(4 [pid 6937] close(20) = -1 EBADF (Bad file descriptor) [pid 7028] <... socket resumed>) = 4 [pid 7027] setns(3, 0 [pid 7026] <... close resumed>) = 0 [pid 6937] close(21) = -1 EBADF (Bad file descriptor) [pid 7028] setns(3, 0 [pid 7027] <... setns resumed>) = 0 [pid 7026] close(5 [pid 6937] close(22 [pid 7028] <... setns resumed>) = 0 [pid 7027] close(3 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] close(3 [pid 7027] <... close resumed>) = 0 [pid 7026] close(6 [pid 6937] close(23 [pid 7028] <... close resumed>) = 0 [pid 7027] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7027] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7026] close(7 [pid 6937] close(24 [pid 7028] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7027] close(3 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] close(3 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] close(8 [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] close(4 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6937] close(25 [pid 7028] close(4 [pid 7027] <... close resumed>) = 0 [pid 7026] close(9 [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] <... close resumed>) = 0 [pid 6937] close(26) = -1 EBADF (Bad file descriptor) [pid 7028] close(5 [pid 7027] close(5 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6937] close(27 [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] close(10 [pid 7028] close(6 [pid 7027] close(6 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] close(11 [pid 7028] close(7 [pid 7027] close(7 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] close(12 [pid 6937] close(28 [pid 7028] close(8 [pid 7027] close(8 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] close(13 [pid 6937] close(29 [pid 7028] close(9 [pid 7027] close(9 [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] close(10 [pid 7027] close(10 [pid 7026] close(14 [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6937] exit_group(0 [pid 7028] close(11 [pid 7027] close(11 [pid 7026] close(15 [pid 6937] <... exit_group resumed>) = ? [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] close(12 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] close(12 [pid 7026] close(16 [pid 7028] close(13 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] close(13 [pid 7026] close(17 [pid 6937] +++ exited with 0 +++ [ 103.254536][ T4463] Bluetooth: hci4: command 0x0405 tx timeout [pid 7028] close(14) = -1 EBADF (Bad file descriptor) [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=358, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7028] close(15 [pid 7027] close(14 [pid 7026] close(18 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 7028] close(16 [pid 7027] close(15 [pid 7026] close(19 [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] close(17) = -1 EBADF (Bad file descriptor) [pid 7027] close(16 [pid 7026] close(20 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7028] close(18 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] close(17 [pid 7028] close(19 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] close(21 [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] close(18 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] close(20 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] close(22 [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] close(19 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7029 attached [pid 7028] close(21 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] close(23 [pid 7029] set_robust_list(0x5555562be6a0, 24 [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] close(20 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 359 [pid 7029] <... set_robust_list resumed>) = 0 [pid 7028] close(22 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] close(24 [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] close(21 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7028] close(23 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] close(25 [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] close(22 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] close(24 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] close(26 [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] close(23 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] <... prctl resumed>) = 0 [pid 7028] close(25 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] close(27 [pid 7029] setpgid(0, 0 [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] close(24 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] <... setpgid resumed>) = 0 [pid 7028] close(26 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] close(28 [pid 7029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] close(25 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7028] close(27 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] close(29 [pid 7029] <... openat resumed>) = 3 [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] close(26 [pid 7026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] write(3, "1000", 4 [pid 7028] close(28 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] exit_group(0 [pid 7029] <... write resumed>) = 4 [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] close(27 [pid 7029] close(3) = 0 [pid 7028] close(29 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7026] <... exit_group resumed>) = ? [pid 7029] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7027] close(28 [pid 7026] +++ exited with 0 +++ [pid 7029] <... openat resumed>) = 3 [pid 7028] exit_group(0 [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=372, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7028] <... exit_group resumed>) = ? [pid 7027] close(29 [pid 7029] setns(201, 0 [pid 7028] +++ exited with 0 +++ [pid 7027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] <... setns resumed>) = 0 [pid 7027] exit_group(0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=380, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7029] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7027] <... exit_group resumed>) = ? [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7029] <... socket resumed>) = 4 [pid 7027] +++ exited with 0 +++ [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=418, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7029] setns(3, 0 [pid 5071] <... restart_syscall resumed>) = 0 [pid 7029] <... setns resumed>) = 0 [pid 7029] close(3) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7029] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8./strace-static-x86_64: Process 7030 attached [pid 7030] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7030] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 7031 attached [pid 7029] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 381 [pid 7031] set_robust_list(0x5555562be6a0, 24 [pid 7030] setpgid(0, 0 [pid 7029] close(3 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7031] <... set_robust_list resumed>) = 0 [pid 7030] <... setpgid resumed>) = 0 [pid 7031] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7030] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7031] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 7032 attached [pid 7031] setpgid(0, 0 [pid 7030] <... openat resumed>) = 3 [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 373 [pid 7032] set_robust_list(0x5555562be6a0, 24 [pid 7029] close(4 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 419 [pid 7031] <... setpgid resumed>) = 0 [pid 7030] write(3, "1000", 4 [pid 7029] <... close resumed>) = 0 [pid 7032] <... set_robust_list resumed>) = 0 [pid 7031] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7030] <... write resumed>) = 4 [pid 7029] close(5 [pid 7030] close(3 [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7031] <... openat resumed>) = 3 [pid 7030] <... close resumed>) = 0 [pid 7029] close(6 [pid 7032] <... prctl resumed>) = 0 [pid 7031] write(3, "1000", 4 [pid 7030] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] setpgid(0, 0 [pid 7031] <... write resumed>) = 4 [pid 7030] <... openat resumed>) = 3 [pid 7029] close(7 [pid 7032] <... setpgid resumed>) = 0 [pid 7031] close(3 [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7030] setns(201, 0 [pid 7029] close(8 [pid 7031] <... close resumed>) = 0 [pid 7031] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7030] <... setns resumed>) = 0 [pid 7030] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] <... openat resumed>) = 3 [pid 7031] <... openat resumed>) = 3 [pid 7030] <... socket resumed>) = 4 [pid 7029] close(9) = -1 EBADF (Bad file descriptor) [pid 7032] write(3, "1000", 4 [pid 7029] close(10 [pid 7032] <... write resumed>) = 4 [pid 7031] setns(201, 0 [pid 7030] setns(3, 0 [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] close(3 [pid 7031] <... setns resumed>) = 0 [pid 7030] <... setns resumed>) = 0 [pid 7029] close(11 [pid 7032] <... close resumed>) = 0 [pid 7031] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7030] close(3 [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7031] <... socket resumed>) = 4 [pid 7030] <... close resumed>) = 0 [pid 7029] close(12 [pid 7032] <... openat resumed>) = 3 [pid 7031] setns(3, 0 [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7031] <... setns resumed>) = 0 [pid 7030] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7031] close(3 [pid 7030] close(3 [pid 7032] setns(201, 0 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] close(13 [pid 7032] <... setns resumed>) = 0 [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7029] close(14 [pid 7032] <... socket resumed>) = 4 [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] close(15 [pid 7032] setns(3, 0 [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] <... setns resumed>) = 0 [pid 7029] close(16 [pid 7032] close(3 [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] <... close resumed>) = 0 [pid 7031] <... close resumed>) = 0 [pid 7029] close(17 [pid 7032] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7030] close(4 [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7032] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7031] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7030] <... close resumed>) = 0 [pid 7029] close(18 [pid 7031] close(3 [pid 7030] close(5 [pid 7032] close(3 [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] close(4 [pid 7030] close(6 [pid 7029] close(19 [pid 7032] close(4 [pid 7031] <... close resumed>) = 0 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] <... close resumed>) = 0 [pid 7031] close(5 [pid 7030] close(7 [pid 7029] close(20 [pid 7032] close(5 [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] close(6 [pid 7030] close(8 [pid 7029] close(21 [pid 7032] close(6 [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(9 [pid 7031] close(7 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(10 [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] close(8 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] close(7 [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(11 [pid 7029] close(22 [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] close(9 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] close(8 [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(12 [pid 7029] close(23 [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] close(10 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] close(9 [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(13 [pid 7029] close(24 [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] close(11 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] close(10 [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(14 [pid 7029] close(25 [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] close(12 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] close(11 [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(15 [pid 7029] close(26 [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] close(13 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] close(12 [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(16 [pid 7029] close(27 [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] close(14 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] close(13 [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(17 [pid 7029] close(28 [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] close(15 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] close(14 [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(18 [pid 7029] close(29 [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] close(16 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] close(15 [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(19 [pid 7029] exit_group(0 [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] close(17 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(20 [pid 7031] close(18 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(21 [pid 7031] close(19 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(22 [pid 7031] close(20 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(23 [pid 7031] close(21 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(24 [pid 7031] close(22 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(25 [pid 7031] close(23 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(26 [pid 7031] close(24 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(27 [pid 7031] close(25 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(28 [pid 7031] close(26 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] close(29 [pid 7031] close(27 [pid 7030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] close(16 [pid 7031] close(28 [pid 7030] exit_group(0 [pid 7029] <... exit_group resumed>) = ? [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7030] <... exit_group resumed>) = ? [pid 7029] +++ exited with 0 +++ [pid 7032] close(17 [pid 7031] close(29 [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] close(18) = -1 EBADF (Bad file descriptor) [pid 7032] close(19) = -1 EBADF (Bad file descriptor) [pid 7032] close(20) = -1 EBADF (Bad file descriptor) [pid 7032] close(21) = -1 EBADF (Bad file descriptor) [pid 7032] close(22) = -1 EBADF (Bad file descriptor) [pid 7030] +++ exited with 0 +++ [pid 7032] close(23 [pid 7031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] exit_group(0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=381, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7032] close(24 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7033 attached [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7031] <... exit_group resumed>) = ? [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=359, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7032] close(25) = -1 EBADF (Bad file descriptor) [pid 7032] close(26 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 382 [pid 7032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7032] close(27) = -1 EBADF (Bad file descriptor) [pid 7032] close(28) = -1 EBADF (Bad file descriptor) [pid 7033] set_robust_list(0x5555562be6a0, 24 [pid 7032] close(29) = -1 EBADF (Bad file descriptor) [pid 7032] exit_group(0) = ? [pid 7033] <... set_robust_list resumed>) = 0 [pid 7031] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7033] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7032] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=373, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- ./strace-static-x86_64: Process 7034 attached [pid 7033] <... prctl resumed>) = 0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=419, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7034] set_robust_list(0x5555562be6a0, 24 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7034] <... set_robust_list resumed>) = 0 [pid 7033] setpgid(0, 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7036 attached ./strace-static-x86_64: Process 7035 attached [pid 7034] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7033] <... setpgid resumed>) = 0 [pid 7036] set_robust_list(0x5555562be6a0, 24 [pid 7035] set_robust_list(0x5555562be6a0, 24 [pid 7034] <... prctl resumed>) = 0 [pid 7033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 374 [pid 7036] <... set_robust_list resumed>) = 0 [pid 7035] <... set_robust_list resumed>) = 0 [pid 7034] setpgid(0, 0 [pid 7035] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7034] <... setpgid resumed>) = 0 [pid 7033] <... openat resumed>) = 3 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 360 [pid 7035] <... prctl resumed>) = 0 [pid 7034] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7036] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7035] setpgid(0, 0 [pid 7033] write(3, "1000", 4 [pid 7036] <... prctl resumed>) = 0 [pid 7035] <... setpgid resumed>) = 0 [pid 7034] <... openat resumed>) = 3 [pid 7033] <... write resumed>) = 4 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 420 [pid 7036] setpgid(0, 0 [pid 7035] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7034] write(3, "1000", 4 [pid 7033] close(3 [pid 7036] <... setpgid resumed>) = 0 [pid 7035] <... openat resumed>) = 3 [pid 7034] <... write resumed>) = 4 [pid 7033] <... close resumed>) = 0 [pid 7036] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7035] write(3, "1000", 4 [pid 7034] close(3 [pid 7033] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7036] <... openat resumed>) = 3 [pid 7035] <... write resumed>) = 4 [pid 7034] <... close resumed>) = 0 [pid 7033] <... openat resumed>) = 3 [pid 7036] write(3, "1000", 4 [pid 7035] close(3 [pid 7034] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7033] setns(201, 0 [pid 7036] <... write resumed>) = 4 [pid 7035] <... close resumed>) = 0 [pid 7034] <... openat resumed>) = 3 [pid 7033] <... setns resumed>) = 0 [pid 7036] close(3 [pid 7035] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7034] setns(201, 0 [pid 7033] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7036] <... close resumed>) = 0 [pid 7035] <... openat resumed>) = 3 [pid 7034] <... setns resumed>) = 0 [pid 7033] <... socket resumed>) = 4 [pid 7036] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7035] setns(201, 0 [pid 7034] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7033] setns(3, 0 [pid 7036] <... openat resumed>) = 3 [pid 7035] <... setns resumed>) = 0 [pid 7033] <... setns resumed>) = 0 [pid 7036] setns(201, 0 [pid 7035] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7034] <... socket resumed>) = 4 [pid 7036] <... setns resumed>) = 0 [pid 7035] <... socket resumed>) = 4 [pid 7034] setns(3, 0 [pid 7033] close(3 [pid 7036] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7035] setns(3, 0 [pid 7034] <... setns resumed>) = 0 [pid 7033] <... close resumed>) = 0 [pid 7036] <... socket resumed>) = 4 [pid 7035] <... setns resumed>) = 0 [pid 7034] close(3 [pid 7033] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7034] <... close resumed>) = 0 [pid 7036] setns(3, 0 [pid 7035] close(3 [pid 7034] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7033] close(3 [pid 7036] <... setns resumed>) = 0 [pid 7035] <... close resumed>) = 0 [pid 7034] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(3 [pid 7035] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7033] close(4 [pid 7036] <... close resumed>) = 0 [pid 7034] close(3 [pid 7036] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7035] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = 0 [pid 7035] close(3 [pid 7034] close(4 [pid 7033] close(5 [pid 7036] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = 0 [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(3 [pid 7035] close(4 [pid 7034] close(5 [pid 7033] close(6 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = 0 [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(4 [pid 7035] close(5 [pid 7034] close(6 [pid 7033] close(7 [pid 7036] <... close resumed>) = 0 [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(5 [pid 7035] close(6 [pid 7034] close(7 [pid 7033] close(8 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(6 [pid 7035] close(7 [pid 7034] close(8 [pid 7033] close(9 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(7 [pid 7035] close(8 [pid 7034] close(9 [pid 7033] close(10 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(8 [pid 7035] close(9 [pid 7034] close(10 [pid 7033] close(11 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(9 [pid 7035] close(10 [pid 7034] close(11 [pid 7033] close(12 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(10 [pid 7035] close(11 [pid 7034] close(12 [pid 7033] close(13 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(11 [pid 7035] close(12 [pid 7034] close(13 [pid 7033] close(14 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(12 [pid 7035] close(13 [pid 7034] close(14 [pid 7033] close(15 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(13 [pid 7035] close(14 [pid 7034] close(15 [pid 7033] close(16 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(14 [pid 7035] close(15 [pid 7034] close(16 [pid 7033] close(17 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(15 [pid 7035] close(16 [pid 7034] close(17 [pid 7033] close(18 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(16 [pid 7035] close(17 [pid 7034] close(18 [pid 7033] close(19 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(17 [pid 7035] close(18 [pid 7034] close(19 [pid 7033] close(20 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(18 [pid 7035] close(19 [pid 7034] close(20 [pid 7033] close(21 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(19 [pid 7035] close(20 [pid 7034] close(21 [pid 7033] close(22 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(20 [pid 7035] close(21 [pid 7034] close(22 [pid 7033] close(23 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(21 [pid 7035] close(22 [pid 7034] close(23 [pid 7033] close(24 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(22 [pid 7035] close(23 [pid 7034] close(24 [pid 7033] close(25 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(23 [pid 7035] close(24 [pid 7034] close(25 [pid 7033] close(26 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(24 [pid 7035] close(25 [pid 7034] close(26 [pid 7033] close(27 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(25 [pid 7035] close(26 [pid 7034] close(27 [pid 7033] close(28 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(26 [pid 7035] close(27 [pid 7034] close(28 [pid 7033] close(29 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] close(27 [pid 7035] close(28 [pid 7034] close(29 [pid 7033] exit_group(0 [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7033] <... exit_group resumed>) = ? [pid 7036] close(28 [pid 7035] close(29 [pid 7034] exit_group(0 [pid 7033] +++ exited with 0 +++ [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7034] <... exit_group resumed>) = ? [pid 7036] close(29 [pid 7035] exit_group(0 [pid 7034] +++ exited with 0 +++ [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=382, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7036] exit_group(0 [pid 7035] <... exit_group resumed>) = ? [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=360, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7036] <... exit_group resumed>) = ? [pid 7035] +++ exited with 0 +++ [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7036] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=374, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... restart_syscall resumed>) = 0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=420, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5074] <... restart_syscall resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 383 ./strace-static-x86_64: Process 7038 attached ./strace-static-x86_64: Process 7037 attached [pid 7038] set_robust_list(0x5555562be6a0, 24 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7037] set_robust_list(0x5555562be6a0, 24 [pid 7038] <... set_robust_list resumed>) = 0 [pid 7037] <... set_robust_list resumed>) = 0 [pid 7038] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7037] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 361 [pid 7038] <... prctl resumed>) = 0 [pid 7038] setpgid(0, 0 [pid 7037] <... prctl resumed>) = 0 [pid 7037] setpgid(0, 0 [pid 7038] <... setpgid resumed>) = 0 [pid 7038] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7037] <... setpgid resumed>) = 0 [pid 7037] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 7040 attached ./strace-static-x86_64: Process 7039 attached [pid 7038] <... openat resumed>) = 3 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 421 [pid 7040] set_robust_list(0x5555562be6a0, 24 [pid 7039] set_robust_list(0x5555562be6a0, 24 [pid 7040] <... set_robust_list resumed>) = 0 [pid 7039] <... set_robust_list resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 375 [pid 7038] write(3, "1000", 4 [pid 7037] <... openat resumed>) = 3 [pid 7040] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7038] <... write resumed>) = 4 [pid 7037] write(3, "1000", 4 [pid 7038] close(3) = 0 [pid 7037] <... write resumed>) = 4 [pid 7039] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7038] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7037] close(3 [pid 7039] <... prctl resumed>) = 0 [pid 7040] <... prctl resumed>) = 0 [pid 7038] <... openat resumed>) = 3 [pid 7037] <... close resumed>) = 0 [pid 7039] setpgid(0, 0) = 0 [pid 7040] setpgid(0, 0 [pid 7038] setns(201, 0 [pid 7037] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7038] <... setns resumed>) = 0 [pid 7037] <... openat resumed>) = 3 [pid 7038] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7040] <... setpgid resumed>) = 0 [pid 7038] <... socket resumed>) = 4 [pid 7038] setns(3, 0 [pid 7037] setns(201, 0 [pid 7038] <... setns resumed>) = 0 [pid 7037] <... setns resumed>) = 0 [pid 7038] close(3 [pid 7037] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7039] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7038] <... close resumed>) = 0 [pid 7037] <... socket resumed>) = 4 [pid 7040] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7038] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7037] setns(3, 0 [pid 7038] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7037] <... setns resumed>) = 0 [pid 7038] close(3 [pid 7037] close(3 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] <... close resumed>) = 0 [pid 7039] <... openat resumed>) = 3 [pid 7040] <... openat resumed>) = 3 [pid 7038] close(4 [pid 7039] write(3, "1000", 4) = 4 [pid 7038] <... close resumed>) = 0 [pid 7037] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7038] close(5 [pid 7037] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7039] close(3 [pid 7040] write(3, "1000", 4 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] <... close resumed>) = 0 [pid 7040] <... write resumed>) = 4 [pid 7039] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7040] close(3 [pid 7038] close(6 [pid 7037] close(3 [pid 7039] <... openat resumed>) = 3 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = 0 [pid 7039] setns(201, 0 [pid 7038] close(7 [pid 7040] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7037] close(4 [pid 7039] <... setns resumed>) = 0 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] <... close resumed>) = 0 [pid 7040] <... openat resumed>) = 3 [pid 7039] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7038] close(8 [pid 7037] close(5 [pid 7039] <... socket resumed>) = 4 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] setns(3, 0 [pid 7040] setns(201, 0 [pid 7038] close(9 [pid 7037] close(6 [pid 7039] <... setns resumed>) = 0 [pid 7040] <... setns resumed>) = 0 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] close(10 [pid 7037] close(7 [pid 7039] close(3 [pid 7040] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] <... close resumed>) = 0 [pid 7038] close(11 [pid 7037] close(8 [pid 7039] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7040] <... socket resumed>) = 4 [pid 7038] close(12 [pid 7037] close(9 [pid 7039] close(3 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] setns(3, 0 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] close(13 [pid 7037] close(10 [pid 7040] <... setns resumed>) = 0 [pid 7039] close(4 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] close(3 [pid 7039] <... close resumed>) = 0 [pid 7038] close(14 [pid 7037] close(11 [pid 7039] close(5 [pid 7040] <... close resumed>) = 0 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7038] close(15 [pid 7037] close(12 [pid 7039] close(6 [pid 7040] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] close(3 [pid 7039] close(7) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] close(16 [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] close(8 [pid 7040] close(4 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] close(13 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = 0 [pid 7038] close(17 [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] close(9 [pid 7040] close(5 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] close(14 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] close(18 [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] close(10 [pid 7040] close(6 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] close(15 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] close(19 [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] close(11 [pid 7040] close(7 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] close(16 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] close(20 [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] close(12 [pid 7040] close(8 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] close(17 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] close(21 [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] close(13 [pid 7040] close(9 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] close(18 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] close(22 [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] close(14 [pid 7040] close(10 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] close(19 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] close(23 [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] close(15 [pid 7040] close(11 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] close(20 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] close(24 [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] close(16 [pid 7040] close(12 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] close(21 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] close(25 [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] close(17 [pid 7040] close(13 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] close(22 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] close(26 [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] close(18 [pid 7040] close(14 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] close(23 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] close(27 [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] close(19 [pid 7040] close(15 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] close(24 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] close(28 [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] close(20 [pid 7040] close(16 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] close(25 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] close(29 [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] close(21 [pid 7040] close(17 [pid 7038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] close(26 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] exit_group(0 [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] close(22) = -1 EBADF (Bad file descriptor) [pid 7040] close(18 [pid 7038] <... exit_group resumed>) = ? [pid 7037] close(27 [pid 7039] close(23 [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7038] +++ exited with 0 +++ [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] close(19 [pid 7037] close(28 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=361, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7039] close(24 [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] close(20 [pid 7037] close(29 [pid 7039] close(25 [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] close(21 [pid 7037] exit_group(0 [pid 7039] close(26 [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] <... exit_group resumed>) = ? [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] close(22./strace-static-x86_64: Process 7041 attached [pid 7039] close(27 [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7037] +++ exited with 0 +++ [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] close(23 [pid 7041] set_robust_list(0x5555562be6a0, 24 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=383, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 7041] <... set_robust_list resumed>) = 0 [pid 7039] close(28 [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 362 [pid 7041] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] close(24 [pid 7039] close(29 [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7042 attached [pid 7041] <... prctl resumed>) = 0 [pid 7039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7040] close(25 [pid 7041] setpgid(0, 0 [pid 7039] exit_group(0 [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7040] close(26) = -1 EBADF (Bad file descriptor) [pid 7040] close(27) = -1 EBADF (Bad file descriptor) [pid 7042] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7041] <... setpgid resumed>) = 0 [pid 7039] <... exit_group resumed>) = ? [pid 7040] close(28) = -1 EBADF (Bad file descriptor) [pid 7042] <... prctl resumed>) = 0 [pid 7041] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7040] close(29 [pid 7042] setpgid(0, 0 [pid 7041] <... openat resumed>) = 3 [pid 7039] +++ exited with 0 +++ [pid 7040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 384 [pid 7041] write(3, "1000", 4 [pid 7040] exit_group(0 [pid 7042] <... setpgid resumed>) = 0 [pid 7041] <... write resumed>) = 4 [pid 7040] <... exit_group resumed>) = ? [pid 7042] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7041] close(3 [pid 7040] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=375, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7041] <... close resumed>) = 0 [pid 7041] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=421, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7042] <... openat resumed>) = 3 [pid 7041] <... openat resumed>) = 3 [pid 5074] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 7041] setns(201, 0) = 0 [pid 7041] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7042] write(3, "1000", 4./strace-static-x86_64: Process 7044 attached ) = 4 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 376 [pid 7042] close(3./strace-static-x86_64: Process 7043 attached ) = 0 [pid 7041] setns(3, 0 [pid 7043] set_robust_list(0x5555562be6a0, 24 [pid 7042] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7041] <... setns resumed>) = 0 [pid 7043] <... set_robust_list resumed>) = 0 [pid 7044] set_robust_list(0x5555562be6a0, 24 [pid 7041] close(3 [pid 7043] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7044] <... set_robust_list resumed>) = 0 [pid 7042] <... openat resumed>) = 3 [pid 7041] <... close resumed>) = 0 [pid 7043] <... prctl resumed>) = 0 [pid 7041] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 422 [pid 7042] setns(201, 0 [pid 7043] setpgid(0, 0 [pid 7044] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7042] <... setns resumed>) = 0 [pid 7041] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7043] <... setpgid resumed>) = 0 [pid 7042] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7041] close(3 [pid 7044] <... prctl resumed>) = 0 [pid 7043] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7042] <... socket resumed>) = 4 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] setpgid(0, 0 [pid 7042] setns(3, 0 [pid 7041] close(4 [pid 7043] <... openat resumed>) = 3 [pid 7044] <... setpgid resumed>) = 0 [pid 7042] <... setns resumed>) = 0 [pid 7041] <... close resumed>) = 0 [pid 7042] close(3 [pid 7041] close(5 [pid 7043] write(3, "1000", 4 [pid 7042] <... close resumed>) = 0 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... write resumed>) = 4 [pid 7041] close(6 [pid 7043] close(3 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... close resumed>) = 0 [pid 7044] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7041] close(7 [pid 7043] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7042] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... openat resumed>) = 3 [pid 7044] <... openat resumed>) = 3 [pid 7042] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7041] close(8) = -1 EBADF (Bad file descriptor) [pid 7043] setns(201, 0 [pid 7041] close(9 [pid 7043] <... setns resumed>) = 0 [pid 7042] close(3 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] write(3, "1000", 4 [pid 7043] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] close(10 [pid 7043] <... socket resumed>) = 4 [pid 7044] <... write resumed>) = 4 [pid 7042] close(4) = 0 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] setns(3, 0 [pid 7041] close(11 [pid 7044] close(3 [pid 7042] close(5 [pid 7043] <... setns resumed>) = 0 [pid 7044] <... close resumed>) = 0 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] close(3 [pid 7044] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] close(12 [pid 7043] <... close resumed>) = 0 [pid 7042] close(6 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7041] close(13 [pid 7044] <... openat resumed>) = 3 [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7042] close(7 [pid 7041] close(14 [pid 7043] close(3 [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] setns(201, 0 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] <... setns resumed>) = 0 [pid 7042] close(8 [pid 7041] close(15 [pid 7043] close(4 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... close resumed>) = 0 [pid 7044] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] close(16 [pid 7043] close(5 [pid 7042] close(9 [pid 7044] <... socket resumed>) = 4 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] setns(3, 0 [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] close(17 [pid 7043] close(6 [pid 7044] <... setns resumed>) = 0 [pid 7042] close(10 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(3 [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] close(18 [pid 7044] <... close resumed>) = 0 [pid 7042] close(11) = -1 EBADF (Bad file descriptor) [pid 7043] close(7 [pid 7044] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7042] close(12 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] close(19 [pid 7043] close(8 [pid 7044] close(3 [pid 7042] close(13 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] close(20 [pid 7043] close(9 [pid 7044] close(4 [pid 7042] close(14 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] <... close resumed>) = 0 [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] close(21 [pid 7043] close(10 [pid 7044] close(5 [pid 7042] close(15 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] close(22 [pid 7043] close(11 [pid 7044] close(6 [pid 7042] close(16 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] close(23 [pid 7043] close(12 [pid 7044] close(7 [pid 7042] close(17 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(8 [pid 7042] close(18 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(9 [pid 7042] close(19 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(10 [pid 7042] close(20 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(11 [pid 7042] close(21 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(12 [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] close(22 [pid 7041] close(24 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(13 [pid 7042] close(23 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(14 [pid 7042] close(24 [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] close(25) = -1 EBADF (Bad file descriptor) [pid 7041] close(26) = -1 EBADF (Bad file descriptor) [pid 7043] close(13 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(15 [pid 7042] close(25 [pid 7041] close(27 [pid 7043] close(14 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(16 [pid 7042] close(26 [pid 7041] close(28 [pid 7043] close(15 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(17 [pid 7042] close(27 [pid 7041] close(29 [pid 7043] close(16 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(18 [pid 7043] close(17 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] close(28 [pid 7041] exit_group(0 [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(19 [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] close(18 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] close(29 [pid 7041] <... exit_group resumed>) = ? [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(20 [pid 7042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7041] +++ exited with 0 +++ [pid 7043] close(19 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] exit_group(0 [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(21 [pid 7043] close(20 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7042] <... exit_group resumed>) = ? [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(22 [pid 7042] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=362, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7043] close(21 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(23 [pid 7043] close(22 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=384, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(24 [pid 7043] close(23 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] close(25 [pid 5069] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 7045 attached [pid 7045] set_robust_list(0x5555562be6a0, 24 [pid 7043] close(24 [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 7045] <... set_robust_list resumed>) = 0 [pid 7044] close(26 [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7043] close(25 [pid 7044] close(27 [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 385 [pid 7043] close(26 [pid 7044] close(28 [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7043] close(27 [pid 7044] close(29 [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] <... prctl resumed>) = 0 [pid 7043] close(28 [pid 7044] exit_group(0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7045] setpgid(0, 0 [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7044] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 7046 attached [pid 7045] <... setpgid resumed>) = 0 [pid 7043] close(29 [pid 7044] +++ exited with 0 +++ [pid 7043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] set_robust_list(0x5555562be6a0, 24 [pid 7045] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7043] exit_group(0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=422, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 363 [pid 7043] <... exit_group resumed>) = ? [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7046] <... set_robust_list resumed>) = 0 [pid 7045] <... openat resumed>) = 3 [pid 7043] +++ exited with 0 +++ [pid 5074] <... restart_syscall resumed>) = 0 [pid 7046] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7045] write(3, "1000", 4 [pid 7046] <... prctl resumed>) = 0 [pid 7045] <... write resumed>) = 4 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=376, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- ./strace-static-x86_64: Process 7047 attached [pid 7046] setpgid(0, 0 [pid 7045] close(3 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7045] <... close resumed>) = 0 [pid 7047] set_robust_list(0x5555562be6a0, 24 [pid 7046] <... setpgid resumed>) = 0 [pid 7045] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 7048 attached [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 423 [pid 7046] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 377 [pid 7048] set_robust_list(0x5555562be6a0, 24 [pid 7047] <... set_robust_list resumed>) = 0 [pid 7046] <... openat resumed>) = 3 [pid 7045] <... openat resumed>) = 3 [pid 7048] <... set_robust_list resumed>) = 0 [pid 7047] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7046] write(3, "1000", 4 [pid 7045] setns(201, 0 [pid 7048] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7047] <... prctl resumed>) = 0 [pid 7046] <... write resumed>) = 4 [pid 7045] <... setns resumed>) = 0 [pid 7048] <... prctl resumed>) = 0 [pid 7047] setpgid(0, 0 [pid 7046] close(3 [pid 7045] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7048] setpgid(0, 0 [pid 7047] <... setpgid resumed>) = 0 [pid 7046] <... close resumed>) = 0 [pid 7045] <... socket resumed>) = 4 [pid 7048] <... setpgid resumed>) = 0 [pid 7047] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7046] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7045] setns(3, 0 [pid 7048] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 7047] <... openat resumed>) = 3 [pid 7046] <... openat resumed>) = 3 [pid 7045] <... setns resumed>) = 0 [pid 7048] write(3, "1000", 4 [pid 7046] setns(201, 0 [pid 7045] close(3 [pid 7048] <... write resumed>) = 4 [pid 7047] write(3, "1000", 4 [pid 7046] <... setns resumed>) = 0 [pid 7045] <... close resumed>) = 0 [pid 7048] close(3 [pid 7047] <... write resumed>) = 4 [pid 7046] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7045] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7048] <... close resumed>) = 0 [pid 7047] close(3 [pid 7046] <... socket resumed>) = 4 [pid 7045] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7048] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7047] <... close resumed>) = 0 [pid 7046] setns(3, 0 [pid 7045] close(3 [pid 7048] <... openat resumed>) = 3 [pid 7047] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7046] <... setns resumed>) = 0 [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] setns(201, 0 [pid 7047] <... openat resumed>) = 3 [pid 7046] close(3 [pid 7045] close(4 [pid 7048] <... setns resumed>) = 0 [pid 7046] <... close resumed>) = 0 [pid 7045] <... close resumed>) = 0 [pid 7048] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7047] setns(201, 0 [pid 7046] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7045] close(5 [pid 7048] <... socket resumed>) = 4 [pid 7047] <... setns resumed>) = 0 [pid 7046] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] setns(3, 0 [pid 7047] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7046] close(3 [pid 7045] close(6 [pid 7048] <... setns resumed>) = 0 [pid 7047] <... socket resumed>) = 4 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] close(3 [pid 7047] setns(3, 0 [pid 7046] close(4 [pid 7045] close(7 [pid 7048] <... close resumed>) = 0 [pid 7047] <... setns resumed>) = 0 [pid 7046] <... close resumed>) = 0 [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7046] close(5 [pid 7045] close(8 [pid 7047] close(3 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7047] <... close resumed>) = 0 [pid 7046] close(6 [pid 7045] close(9 [pid 7048] close(3 [pid 7047] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7047] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7046] close(7 [pid 7045] close(10 [pid 7048] close(4 [pid 7047] close(3 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] <... close resumed>) = 0 [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(8 [pid 7045] close(11 [pid 7048] close(5 [pid 7047] close(4 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(9 [pid 7045] close(12 [pid 7048] close(6 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(10 [pid 7045] close(13 [pid 7048] close(7 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(11 [pid 7048] close(8 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] close(14 [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(12 [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] close(9 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] close(15 [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(13 [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] close(10 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] close(16 [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(14 [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] close(11 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] close(17 [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(15 [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] close(12 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] close(18 [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(16 [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] close(13 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] close(19 [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(17 [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] close(14 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] close(20 [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(18 [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] close(15 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] close(21 [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(19 [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] close(16 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] close(22 [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(20 [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] close(17 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] close(23 [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(21 [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] close(18 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7047] <... close resumed>) = 0 [pid 7045] close(24 [pid 7046] close(22 [pid 7048] close(19 [pid 7047] close(5 [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(23 [pid 7045] close(25 [pid 7048] close(20 [pid 7047] close(6 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(24 [pid 7045] close(26 [pid 7048] close(21 [pid 7047] close(7 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(25 [pid 7045] close(27 [pid 7048] close(22 [pid 7047] close(8 [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(26 [pid 7045] close(28 [pid 7048] close(23 [pid 7047] close(9 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(27 [pid 7045] close(29 [pid 7048] close(24 [pid 7047] close(10 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(28 [pid 7045] exit_group(0 [pid 7048] close(25 [pid 7047] close(11 [pid 7045] <... exit_group resumed>) = ? [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7047] close(12) = -1 EBADF (Bad file descriptor) [pid 7047] close(13) = -1 EBADF (Bad file descriptor) [pid 7047] close(14) = -1 EBADF (Bad file descriptor) [pid 7047] close(15) = -1 EBADF (Bad file descriptor) [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7047] close(16 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7045] +++ exited with 0 +++ [pid 7048] close(26 [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] close(29 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=385, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7047] close(17 [pid 7046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... restart_syscall resumed>) = 0 [pid 7048] close(27 [pid 7047] close(18 [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] exit_group(0 [pid 7048] close(28 [pid 7047] close(19 [pid 7046] <... exit_group resumed>) = ? [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7049 attached [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7046] +++ exited with 0 +++ [pid 7049] set_robust_list(0x5555562be6a0, 24 [pid 7048] close(29 [pid 7047] close(20 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 386 [pid 7049] <... set_robust_list resumed>) = 0 [pid 7048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=363, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7049] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7048] exit_group(0 [pid 7047] close(21 [pid 7049] <... prctl resumed>) = 0 [pid 7048] <... exit_group resumed>) = ? [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7049] setpgid(0, 0 [pid 7047] close(22 [pid 7049] <... setpgid resumed>) = 0 [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7049] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7047] close(23) = -1 EBADF (Bad file descriptor) [pid 7049] <... openat resumed>) = 3 [pid 7047] close(24 [pid 7048] +++ exited with 0 +++ [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=377, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7049] write(3, "1000", 4 [pid 7047] close(25 [pid 7049] <... write resumed>) = 4 [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7049] close(3 [pid 7047] close(26 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7049] <... close resumed>) = 0 [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7047] close(27 [pid 7049] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7050 attached [pid 7050] set_robust_list(0x5555562be6a0, 24 [pid 7049] <... openat resumed>) = 3 [pid 7047] close(28 [pid 7050] <... set_robust_list resumed>) = 0 [pid 7049] setns(201, 0 [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 364 [pid 7049] <... setns resumed>) = 0 [pid 7047] close(29 [pid 7049] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 378 ./strace-static-x86_64: Process 7051 attached [pid 7050] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7049] <... socket resumed>) = 4 [pid 7047] exit_group(0 [pid 7051] set_robust_list(0x5555562be6a0, 24 [pid 7050] <... prctl resumed>) = 0 [pid 7049] setns(3, 0 [pid 7047] <... exit_group resumed>) = ? [pid 7051] <... set_robust_list resumed>) = 0 [pid 7050] setpgid(0, 0 [pid 7049] <... setns resumed>) = 0 [pid 7047] +++ exited with 0 +++ [pid 7051] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7050] <... setpgid resumed>) = 0 [pid 7049] close(3 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=423, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7051] <... prctl resumed>) = 0 [pid 7050] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7049] <... close resumed>) = 0 [pid 7051] setpgid(0, 0) = 0 [pid 7049] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7051] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7050] <... openat resumed>) = 3 [pid 7051] <... openat resumed>) = 3 [pid 7050] write(3, "1000", 4 [pid 7049] close(3 [pid 7051] write(3, "1000", 4 [pid 7050] <... write resumed>) = 4 [pid 7049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... write resumed>) = 4 [pid 7050] close(3 [pid 7049] close(4 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7052 attached [pid 7051] close(3 [pid 7050] <... close resumed>) = 0 [pid 7049] <... close resumed>) = 0 [pid 7052] set_robust_list(0x5555562be6a0, 24 [pid 7051] <... close resumed>) = 0 [pid 7050] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7049] close(5 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 424 [pid 7052] <... set_robust_list resumed>) = 0 [pid 7051] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7050] <... openat resumed>) = 3 [pid 7049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7052] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7049] close(6 [pid 7052] <... prctl resumed>) = 0 [pid 7051] <... openat resumed>) = 3 [pid 7050] setns(201, 0 [pid 7049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7052] setpgid(0, 0 [pid 7051] setns(201, 0 [pid 7050] <... setns resumed>) = 0 [pid 7052] <... setpgid resumed>) = 0 [pid 7051] <... setns resumed>) = 0 [pid 7050] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7052] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7051] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7049] close(7 [pid 7050] <... socket resumed>) = 4 [pid 7052] <... openat resumed>) = 3 [pid 7051] <... socket resumed>) = 4 [pid 7050] setns(3, 0 [pid 7049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7049] close(8) = -1 EBADF (Bad file descriptor) [pid 7049] close(9 [pid 7050] <... setns resumed>) = 0 [pid 7049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] setns(3, 0 [pid 7052] write(3, "1000", 4 [pid 7051] <... setns resumed>) = 0 [pid 7050] close(3 [pid 7049] close(10 [pid 7052] <... write resumed>) = 4 [pid 7051] close(3 [pid 7049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7049] close(11 [pid 7050] <... close resumed>) = 0 [pid 7049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7049] close(12) = -1 EBADF (Bad file descriptor) [pid 7049] close(13) = -1 EBADF (Bad file descriptor) [pid 7049] close(14) = -1 EBADF (Bad file descriptor) [pid 7049] close(15) = -1 EBADF (Bad file descriptor) [pid 7049] close(16) = -1 EBADF (Bad file descriptor) [pid 7049] close(17) = -1 EBADF (Bad file descriptor) [pid 7049] close(18) = -1 EBADF (Bad file descriptor) [pid 7049] close(19) = -1 EBADF (Bad file descriptor) [pid 7049] close(20) = -1 EBADF (Bad file descriptor) [pid 7049] close(21) = -1 EBADF (Bad file descriptor) [pid 7049] close(22) = -1 EBADF (Bad file descriptor) [pid 7049] close(23) = -1 EBADF (Bad file descriptor) [pid 7049] close(24) = -1 EBADF (Bad file descriptor) [pid 7049] close(25) = -1 EBADF (Bad file descriptor) [pid 7049] close(26) = -1 EBADF (Bad file descriptor) [pid 7049] close(27) = -1 EBADF (Bad file descriptor) [pid 7049] close(28) = -1 EBADF (Bad file descriptor) [pid 7049] close(29) = -1 EBADF (Bad file descriptor) [pid 7049] exit_group(0) = ? [pid 7052] close(3 [pid 7051] <... close resumed>) = 0 [pid 7050] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7049] +++ exited with 0 +++ [pid 7052] <... close resumed>) = 0 [pid 7051] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7050] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7052] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7051] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7050] close(3 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=386, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7051] close(3 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7052] setns(201, 0 [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] close(4 [pid 5071] <... restart_syscall resumed>) = 0 [pid 7052] <... setns resumed>) = 0 [pid 7052] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7051] close(4 [pid 7052] setns(3, 0) = 0 [pid 7052] close(3 [pid 7050] <... close resumed>) = 0 [pid 7052] <... close resumed>) = 0 [pid 7051] <... close resumed>) = 0 [pid 7050] close(5 [pid 7052] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7051] close(5 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] close(6 [pid 7051] close(6 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7050] close(7 [pid 7051] close(7./strace-static-x86_64: Process 7053 attached [pid 7052] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7052] close(3 [pid 7051] close(8 [pid 7050] close(8 [pid 7053] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 387 [pid 7053] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7052] close(4 [pid 7051] close(9 [pid 7050] close(9 [pid 7053] <... prctl resumed>) = 0 [pid 7052] <... close resumed>) = 0 [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] setpgid(0, 0 [pid 7052] close(5 [pid 7051] close(10 [pid 7050] close(10 [pid 7053] <... setpgid resumed>) = 0 [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7052] close(6 [pid 7051] close(11 [pid 7050] close(11 [pid 7053] <... openat resumed>) = 3 [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] write(3, "1000", 4 [pid 7052] close(7 [pid 7051] close(12 [pid 7050] close(12 [pid 7053] <... write resumed>) = 4 [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] close(3 [pid 7051] close(13 [pid 7050] close(13 [pid 7053] <... close resumed>) = 0 [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7051] close(14 [pid 7050] close(14 [pid 7053] <... openat resumed>) = 3 [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7052] close(8) = -1 EBADF (Bad file descriptor) [pid 7052] close(9) = -1 EBADF (Bad file descriptor) [pid 7051] close(15 [pid 7050] close(15 [pid 7053] setns(201, 0 [pid 7052] close(10 [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] <... setns resumed>) = 0 [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] close(16 [pid 7052] close(11 [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] close(16 [pid 7053] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] close(17 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7052] close(12 [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] close(17 [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7052] close(13) = -1 EBADF (Bad file descriptor) [pid 7052] close(14) = -1 EBADF (Bad file descriptor) [pid 7052] close(15) = -1 EBADF (Bad file descriptor) [pid 7052] close(16) = -1 EBADF (Bad file descriptor) [pid 7053] <... socket resumed>) = 4 [pid 7052] close(17 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] close(18 [pid 7053] setns(3, 0 [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] close(18 [pid 7053] <... setns resumed>) = 0 [pid 7052] close(18 [pid 7051] close(19 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] close(3 [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] close(19 [pid 7053] <... close resumed>) = 0 [pid 7052] close(19 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] close(20 [pid 7050] close(20 [pid 7052] close(20 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] close(21 [pid 7052] close(21 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] close(21 [pid 7053] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] close(22 [pid 7053] close(3 [pid 7052] close(22 [pid 7051] close(22 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] close(23 [pid 7053] close(4 [pid 7052] close(23 [pid 7051] close(23 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7052] close(24 [pid 7053] <... close resumed>) = 0 [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] close(24 [pid 7053] close(5 [pid 7052] close(25 [pid 7051] close(24 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] close(25 [pid 7053] close(6 [pid 7052] close(26 [pid 7051] close(25 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] close(7 [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] close(26 [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] close(26 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] close(8 [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] close(27 [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] close(27 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] close(9 [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] close(28 [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] close(28 [pid 7053] close(10 [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] close(29 [pid 7050] close(29 [pid 7053] close(11 [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7052] close(27) = -1 EBADF (Bad file descriptor) [pid 7052] close(28 [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] close(12 [pid 7052] close(29) = -1 EBADF (Bad file descriptor) [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7051] exit_group(0 [pid 7053] close(13 [pid 7052] exit_group(0 [pid 7050] exit_group(0 [pid 7052] <... exit_group resumed>) = ? [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7052] +++ exited with 0 +++ [pid 7051] <... exit_group resumed>) = ? [pid 7050] <... exit_group resumed>) = ? [pid 7053] close(14 [pid 7050] +++ exited with 0 +++ [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=424, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7053] close(15 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=364, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7053] close(16 [pid 7051] +++ exited with 0 +++ [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7054 attached [pid 7053] close(17 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7054] set_robust_list(0x5555562be6a0, 24) = 0 ./strace-static-x86_64: Process 7055 attached [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=378, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 365 [pid 7055] set_robust_list(0x5555562be6a0, 24 [pid 7054] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7053] close(18 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 425 [pid 7055] <... set_robust_list resumed>) = 0 [pid 7055] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] close(19) = -1 EBADF (Bad file descriptor) [pid 7055] <... prctl resumed>) = 0 [pid 7054] <... prctl resumed>) = 0 [pid 7053] close(20 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7056 attached [pid 7055] setpgid(0, 0 [pid 7054] setpgid(0, 0 [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] close(21 [pid 7055] <... setpgid resumed>) = 0 [pid 7054] <... setpgid resumed>) = 0 [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] close(22 [pid 7056] set_robust_list(0x5555562be6a0, 24 [pid 7055] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7054] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] <... set_robust_list resumed>) = 0 [pid 7055] <... openat resumed>) = 3 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 379 [pid 7056] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7055] write(3, "1000", 4 [pid 7054] <... openat resumed>) = 3 [pid 7053] close(23 [pid 7055] <... write resumed>) = 4 [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] close(3 [pid 7054] write(3, "1000", 4 [pid 7053] close(24 [pid 7055] <... close resumed>) = 0 [pid 7054] <... write resumed>) = 4 [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7054] close(3 [pid 7053] close(25 [pid 7056] <... prctl resumed>) = 0 [pid 7055] <... openat resumed>) = 3 [pid 7054] <... close resumed>) = 0 [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7053] close(26) = -1 EBADF (Bad file descriptor) [pid 7054] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7053] close(27 [pid 7056] setpgid(0, 0 [pid 7055] setns(201, 0 [pid 7054] <... openat resumed>) = 3 [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] <... setpgid resumed>) = 0 [pid 7055] <... setns resumed>) = 0 [pid 7053] close(28 [pid 7056] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7055] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7054] setns(201, 0 [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] <... openat resumed>) = 3 [pid 7055] <... socket resumed>) = 4 [pid 7054] <... setns resumed>) = 0 [pid 7053] close(29 [pid 7056] write(3, "1000", 4 [pid 7055] setns(3, 0 [pid 7054] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] <... write resumed>) = 4 [pid 7055] <... setns resumed>) = 0 [pid 7053] exit_group(0 [pid 7056] close(3 [pid 7055] close(3 [pid 7056] <... close resumed>) = 0 [pid 7053] <... exit_group resumed>) = ? [pid 7055] <... close resumed>) = 0 [pid 7054] <... socket resumed>) = 4 [pid 7056] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7054] setns(3, 0) = 0 [pid 7054] close(3 [pid 7055] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7054] <... close resumed>) = 0 [pid 7054] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7054] close(3) = -1 EBADF (Bad file descriptor) [pid 7056] <... openat resumed>) = 3 [pid 7055] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7053] +++ exited with 0 +++ [pid 7056] setns(201, 0 [pid 7055] close(3 [pid 7054] close(4 [pid 7056] <... setns resumed>) = 0 [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] <... close resumed>) = 0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=387, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7056] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7055] close(4 [pid 7054] close(5 [pid 7056] <... socket resumed>) = 4 [pid 7055] <... close resumed>) = 0 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] close(5) = -1 EBADF (Bad file descriptor) [pid 7056] setns(3, 0 [pid 7055] close(6 [pid 7054] close(6 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7057 attached [pid 7056] <... setns resumed>) = 0 [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] set_robust_list(0x5555562be6a0, 24 [pid 7056] close(3 [pid 7055] close(7 [pid 7054] close(7 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 388 [pid 7057] <... set_robust_list resumed>) = 0 [pid 7056] <... close resumed>) = 0 [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7055] close(8 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] <... prctl resumed>) = 0 [pid 7056] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] close(8 [pid 7057] setpgid(0, 0 [pid 7056] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7055] close(9 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] <... setpgid resumed>) = 0 [pid 7056] close(3 [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] close(9 [pid 7055] close(10 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7056] close(4 [pid 7055] close(11 [pid 7054] close(10 [pid 7056] <... close resumed>) = 0 [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] close(12 [pid 7056] close(5) = -1 EBADF (Bad file descriptor) [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] close(11 [pid 7057] <... openat resumed>) = 3 [pid 7056] close(6 [pid 7055] close(13 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] write(3, "1000", 4 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] close(12 [pid 7057] <... write resumed>) = 4 [pid 7056] close(7 [pid 7055] close(14 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] close(3 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] close(13 [pid 7057] <... close resumed>) = 0 [pid 7056] close(8 [pid 7055] close(15 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] close(14 [pid 7056] close(9 [pid 7057] <... openat resumed>) = 3 [pid 7055] close(16 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] setns(201, 0) = 0 [pid 7057] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] close(15 [pid 7056] close(10 [pid 7055] close(17 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] close(11 [pid 7055] close(18 [pid 7054] close(16 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] close(12 [pid 7055] close(19 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] close(17 [pid 7056] close(13 [pid 7057] setns(3, 0) = 0 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] close(20 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] close(3 [pid 7056] close(14 [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] close(18 [pid 7057] <... close resumed>) = 0 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] close(21 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7056] close(15 [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] close(19 [pid 7057] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7057] close(3) = -1 EBADF (Bad file descriptor) [pid 7057] close(4) = 0 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] close(22 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] close(5 [pid 7056] close(16 [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] close(23 [pid 7054] close(20 [pid 7057] close(6 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] close(17 [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] close(21 [pid 7057] close(7 [pid 7056] close(18 [pid 7055] close(24 [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] close(8 [pid 7056] close(19 [pid 7054] close(22 [pid 7055] close(25 [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] close(9) = -1 EBADF (Bad file descriptor) [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] close(10 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] close(23 [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] close(26 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] close(20 [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] close(24 [pid 7055] close(27 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] close(28 [pid 7054] close(25 [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] close(29 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] close(26 [pid 7057] close(11 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] exit_group(0 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] close(21 [pid 7055] <... exit_group resumed>) = ? [pid 7054] close(27 [pid 7057] close(12 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] close(22 [pid 7057] close(13 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] close(23 [pid 7057] close(14 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] close(24 [pid 7057] close(15 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7055] +++ exited with 0 +++ [pid 7054] close(28 [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] close(25 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=425, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7057] close(16 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] close(29 [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] close(26 [pid 7054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] close(17 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] close(27 [pid 7054] exit_group(0 [pid 7057] close(18 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] <... exit_group resumed>) = ? [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] close(28 [pid 7057] close(19) = -1 EBADF (Bad file descriptor) [pid 7057] close(20) = -1 EBADF (Bad file descriptor) [pid 7057] close(21) = -1 EBADF (Bad file descriptor) [pid 7057] close(22) = -1 EBADF (Bad file descriptor) [pid 7057] close(23) = -1 EBADF (Bad file descriptor) [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7056] close(29 [pid 7057] close(24 [pid 7056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7054] +++ exited with 0 +++ [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] close(25 [pid 7056] exit_group(0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7057] close(26 [pid 7056] <... exit_group resumed>) = ? [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=365, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7057] close(27) = -1 EBADF (Bad file descriptor) [pid 7057] close(28) = -1 EBADF (Bad file descriptor) [pid 7057] close(29) = -1 EBADF (Bad file descriptor) [pid 7057] exit_group(0./strace-static-x86_64: Process 7059 attached ./strace-static-x86_64: Process 7058 attached [pid 7056] +++ exited with 0 +++ [pid 7059] set_robust_list(0x5555562be6a0, 24 [pid 7058] set_robust_list(0x5555562be6a0, 24 [pid 7057] <... exit_group resumed>) = ? [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 426 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 366 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=379, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7060 attached [pid 7059] <... set_robust_list resumed>) = 0 [pid 7058] <... set_robust_list resumed>) = 0 [pid 7057] +++ exited with 0 +++ [pid 7060] set_robust_list(0x5555562be6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 380 [pid 7060] <... set_robust_list resumed>) = 0 [pid 7058] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7060] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7059] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7058] <... prctl resumed>) = 0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=388, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7060] <... prctl resumed>) = 0 [pid 7059] <... prctl resumed>) = 0 [pid 7058] setpgid(0, 0 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7060] setpgid(0, 0 [pid 7059] setpgid(0, 0 [pid 7058] <... setpgid resumed>) = 0 [pid 5071] <... restart_syscall resumed>) = 0 [pid 7060] <... setpgid resumed>) = 0 [pid 7059] <... setpgid resumed>) = 0 [pid 7060] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7058] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7059] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7058] <... openat resumed>) = 3 [pid 7060] <... openat resumed>) = 3 [pid 7058] write(3, "1000", 4 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7060] write(3, "1000", 4 [pid 7059] <... openat resumed>) = 3 [pid 7060] <... write resumed>) = 4 [pid 7058] <... write resumed>) = 4 [pid 7060] close(3) = 0 [pid 7060] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7059] write(3, "1000", 4 [pid 7058] close(3./strace-static-x86_64: Process 7061 attached [pid 7060] <... openat resumed>) = 3 [pid 7059] <... write resumed>) = 4 [pid 7058] <... close resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 389 [pid 7058] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7061] set_robust_list(0x5555562be6a0, 24 [pid 7060] setns(201, 0 [pid 7059] close(3 [pid 7058] <... openat resumed>) = 3 [pid 7061] <... set_robust_list resumed>) = 0 [pid 7060] <... setns resumed>) = 0 [pid 7059] <... close resumed>) = 0 [pid 7058] setns(201, 0) = 0 [pid 7058] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7061] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7060] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7059] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7058] <... socket resumed>) = 4 [pid 7061] <... prctl resumed>) = 0 [pid 7060] <... socket resumed>) = 4 [pid 7058] setns(3, 0 [pid 7061] setpgid(0, 0 [pid 7060] setns(3, 0 [pid 7059] <... openat resumed>) = 3 [pid 7058] <... setns resumed>) = 0 [pid 7061] <... setpgid resumed>) = 0 [pid 7060] <... setns resumed>) = 0 [pid 7059] setns(201, 0 [pid 7058] close(3 [pid 7060] close(3 [pid 7059] <... setns resumed>) = 0 [pid 7058] <... close resumed>) = 0 [pid 7060] <... close resumed>) = 0 [pid 7059] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7060] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7058] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7059] <... socket resumed>) = 4 [pid 7058] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7061] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7058] close(3 [pid 7060] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7059] setns(3, 0 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] close(4 [pid 7061] <... openat resumed>) = 3 [pid 7060] close(3 [pid 7059] <... setns resumed>) = 0 [pid 7058] <... close resumed>) = 0 [pid 7058] close(5) = -1 EBADF (Bad file descriptor) [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] close(6 [pid 7059] close(3 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] close(7) = -1 EBADF (Bad file descriptor) [pid 7058] close(8 [pid 7061] write(3, "1000", 4 [pid 7060] close(4 [pid 7059] <... close resumed>) = 0 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] <... write resumed>) = 4 [pid 7060] <... close resumed>) = 0 [pid 7059] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7058] close(9) = -1 EBADF (Bad file descriptor) [pid 7058] close(10) = -1 EBADF (Bad file descriptor) [pid 7058] close(11) = -1 EBADF (Bad file descriptor) [pid 7061] close(3 [pid 7060] close(5 [pid 7059] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7058] close(12 [pid 7061] <... close resumed>) = 0 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(3 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7060] close(6 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] close(13 [pid 7061] <... openat resumed>) = 3 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(4 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] setns(201, 0 [pid 7060] close(7 [pid 7059] <... close resumed>) = 0 [pid 7058] close(14 [pid 7061] <... setns resumed>) = 0 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(5 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7060] close(8 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] close(15 [pid 7061] <... socket resumed>) = 4 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(6 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] setns(3, 0 [pid 7060] close(9 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] close(16 [pid 7061] <... setns resumed>) = 0 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(7 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] close(17 [pid 7060] close(10 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] close(3 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] <... close resumed>) = 0 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(8 [pid 7060] close(11 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(9 [pid 7058] close(18 [pid 7061] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7060] close(12 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] close(19) = -1 EBADF (Bad file descriptor) [pid 7058] close(20 [pid 7061] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(10 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] close(3 [pid 7060] close(13 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] close(21 [pid 7061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(11 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] close(4 [pid 7060] close(14 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] close(22 [pid 7061] <... close resumed>) = 0 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(12 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] close(5 [pid 7060] close(15 [pid 7061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] close(23 [pid 7061] close(6 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(13 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] close(16 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] close(7 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(14 [pid 7058] close(24 [pid 7061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] close(17 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] close(25) = -1 EBADF (Bad file descriptor) [pid 7058] close(26 [pid 7061] close(8 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(15 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] close(18 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] close(9 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(16 [pid 7061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] close(19 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] close(10 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(17 [pid 7058] close(27 [pid 7061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] close(20 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(18 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] close(21 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] close(28 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(19 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] close(22 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7058] close(29 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(20 [pid 7058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] close(23 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] close(11 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(21 [pid 7058] exit_group(0 [pid 7061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] close(24 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] close(12) = -1 EBADF (Bad file descriptor) [pid 7061] close(13) = -1 EBADF (Bad file descriptor) [pid 7061] close(14) = -1 EBADF (Bad file descriptor) [pid 7061] close(15) = -1 EBADF (Bad file descriptor) [pid 7061] close(16) = -1 EBADF (Bad file descriptor) [pid 7061] close(17) = -1 EBADF (Bad file descriptor) [pid 7061] close(18) = -1 EBADF (Bad file descriptor) [pid 7061] close(19) = -1 EBADF (Bad file descriptor) [pid 7061] close(20) = -1 EBADF (Bad file descriptor) [pid 7061] close(21) = -1 EBADF (Bad file descriptor) [pid 7061] close(22) = -1 EBADF (Bad file descriptor) [pid 7061] close(23 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(22 [pid 7058] <... exit_group resumed>) = ? [pid 7061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] close(25 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] close(24 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(23 [pid 7060] close(26 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(24 [pid 7061] close(25 [pid 7060] close(27 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(25 [pid 7058] +++ exited with 0 +++ [pid 7061] close(26 [pid 7060] close(28 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=366, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] close(27 [pid 7059] close(26 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] close(29 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] close(28 [pid 7060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7059] close(27 [pid 5069] <... restart_syscall resumed>) = 0 [pid 7061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] close(29 [pid 7060] exit_group(0 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7060] <... exit_group resumed>) = ? [pid 7059] close(28 [pid 7061] exit_group(0 [pid 7059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7061] <... exit_group resumed>) = ? [pid 7059] close(29) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7059] exit_group(0./strace-static-x86_64: Process 7062 attached [pid 7061] +++ exited with 0 +++ [pid 7060] +++ exited with 0 +++ [pid 7059] <... exit_group resumed>) = ? [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=389, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7063 attached [pid 7062] set_robust_list(0x5555562be6a0, 24 [pid 7059] +++ exited with 0 +++ [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 367 [pid 7063] set_robust_list(0x5555562be6a0, 24 [pid 7062] <... set_robust_list resumed>) = 0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=426, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7062] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7063] <... set_robust_list resumed>) = 0 [pid 7062] <... prctl resumed>) = 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=380, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7062] setpgid(0, 0) = 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7064 attached [pid 7063] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7062] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 390 [pid 7063] <... prctl resumed>) = 0 [pid 7062] <... openat resumed>) = 3 [pid 7064] set_robust_list(0x5555562be6a0, 24 [pid 7063] setpgid(0, 0 [pid 7062] write(3, "1000", 4 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7064] <... set_robust_list resumed>) = 0 [pid 7063] <... setpgid resumed>) = 0 [pid 7062] <... write resumed>) = 4 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 427 ./strace-static-x86_64: Process 7065 attached [pid 7064] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7062] close(3 [pid 7065] set_robust_list(0x5555562be6a0, 24 [pid 7064] <... prctl resumed>) = 0 [pid 7065] <... set_robust_list resumed>) = 0 [pid 7062] <... close resumed>) = 0 [pid 7064] setpgid(0, 0) = 0 [pid 7062] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 381 [pid 7065] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7064] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7063] <... openat resumed>) = 3 [pid 7065] <... prctl resumed>) = 0 [pid 7062] <... openat resumed>) = 3 [pid 7064] <... openat resumed>) = 3 [pid 7063] write(3, "1000", 4 [pid 7065] setpgid(0, 0 [pid 7062] setns(201, 0 [pid 7064] write(3, "1000", 4 [pid 7063] <... write resumed>) = 4 [pid 7065] <... setpgid resumed>) = 0 [pid 7064] <... write resumed>) = 4 [pid 7063] close(3 [pid 7062] <... setns resumed>) = 0 [pid 7064] close(3 [pid 7063] <... close resumed>) = 0 [pid 7062] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7064] <... close resumed>) = 0 [pid 7063] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7064] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7065] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7062] <... socket resumed>) = 4 [pid 7064] <... openat resumed>) = 3 [pid 7063] <... openat resumed>) = 3 [pid 7063] setns(201, 0 [pid 7062] setns(3, 0 [pid 7065] <... openat resumed>) = 3 [pid 7064] setns(201, 0 [pid 7063] <... setns resumed>) = 0 [pid 7062] <... setns resumed>) = 0 [pid 7065] write(3, "1000", 4 [pid 7064] <... setns resumed>) = 0 [pid 7063] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7062] close(3 [pid 7064] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7063] <... socket resumed>) = 4 [pid 7065] <... write resumed>) = 4 [pid 7062] <... close resumed>) = 0 [pid 7065] close(3 [pid 7064] <... socket resumed>) = 4 [pid 7063] setns(3, 0 [pid 7062] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7065] <... close resumed>) = 0 [pid 7064] setns(3, 0 [pid 7063] <... setns resumed>) = 0 [pid 7062] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7065] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7064] <... setns resumed>) = 0 [pid 7063] close(3 [pid 7062] close(3 [pid 7065] <... openat resumed>) = 3 [pid 7064] close(3 [pid 7063] <... close resumed>) = 0 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] setns(201, 0 [pid 7064] <... close resumed>) = 0 [pid 7065] <... setns resumed>) = 0 [pid 7064] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7063] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7062] close(4 [pid 7065] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7064] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7062] <... close resumed>) = 0 [pid 7063] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7065] <... socket resumed>) = 4 [pid 7064] close(3 [pid 7062] close(5 [pid 7063] close(3 [pid 7065] setns(3, 0 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] <... setns resumed>) = 0 [pid 7064] close(4 [pid 7063] close(4 [pid 7062] close(6 [pid 7065] close(3 [pid 7064] <... close resumed>) = 0 [pid 7063] <... close resumed>) = 0 [pid 7065] <... close resumed>) = 0 [pid 7064] close(5 [pid 7063] close(5 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(7 [pid 7065] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7064] close(6 [pid 7063] close(6 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(3 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(8 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(7 [pid 7063] close(7 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(4 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(9 [pid 7065] <... close resumed>) = 0 [pid 7064] close(8 [pid 7063] close(8 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(5 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(10 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(9 [pid 7063] close(9 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(6 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(11 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(10 [pid 7063] close(10 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(7 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(12 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(11 [pid 7063] close(11 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(8 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(13 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(12 [pid 7063] close(12 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(9 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(14 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(13 [pid 7063] close(13 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(10 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(15 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(14 [pid 7063] close(14 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(11 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(16 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(15 [pid 7063] close(15 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(12 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(17 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(16 [pid 7063] close(16 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(13 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(18 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(17 [pid 7063] close(17 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(14 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(19 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(18 [pid 7063] close(18 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(15 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(20 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(19 [pid 7063] close(19 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(16 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(21 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(20 [pid 7063] close(20 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(17 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(22 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(21 [pid 7063] close(21 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(18 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(23 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(22 [pid 7063] close(22 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(19 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(24 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(23 [pid 7063] close(23 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(20 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(25 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(24 [pid 7063] close(24 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(21 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(26 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(25 [pid 7063] close(25 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(22 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(27 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(26 [pid 7063] close(26 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(23 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(28 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(27 [pid 7063] close(27 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(24 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] close(29 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(28 [pid 7063] close(28 [pid 7062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(25 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7062] exit_group(0 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] close(29 [pid 7063] close(29 [pid 7062] <... exit_group resumed>) = ? [pid 7065] close(26 [pid 7064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(27 [pid 7064] exit_group(0 [pid 7063] exit_group(0 [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7064] <... exit_group resumed>) = ? [pid 7063] <... exit_group resumed>) = ? [pid 7062] +++ exited with 0 +++ [pid 7065] close(28 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=367, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7065] close(29 [pid 7063] +++ exited with 0 +++ [pid 7065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=390, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7065] exit_group(0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7064] +++ exited with 0 +++ ./strace-static-x86_64: Process 7066 attached [pid 7065] <... exit_group resumed>) = ? [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7067 attached [pid 7066] set_robust_list(0x5555562be6a0, 24 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=427, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7066] <... set_robust_list resumed>) = 0 [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7067] set_robust_list(0x5555562be6a0, 24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 391 [pid 7067] <... set_robust_list resumed>) = 0 [pid 7066] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7065] +++ exited with 0 +++ [pid 5074] <... restart_syscall resumed>) = 0 [pid 7067] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7066] <... prctl resumed>) = 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=381, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7067] <... prctl resumed>) = 0 [pid 7066] setpgid(0, 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 368 [pid 7067] setpgid(0, 0 [pid 7066] <... setpgid resumed>) = 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7068 attached [pid 7067] <... setpgid resumed>) = 0 [pid 7066] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7068] set_robust_list(0x5555562be6a0, 24 [pid 7067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 428 [pid 7068] <... set_robust_list resumed>) = 0 [pid 7067] <... openat resumed>) = 3 [pid 7066] <... openat resumed>) = 3 [pid 7068] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7067] write(3, "1000", 4 [pid 7066] write(3, "1000", 4 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7069 attached [pid 7068] <... prctl resumed>) = 0 [pid 7067] <... write resumed>) = 4 [pid 7066] <... write resumed>) = 4 [pid 7069] set_robust_list(0x5555562be6a0, 24 [pid 7068] setpgid(0, 0 [pid 7067] close(3 [pid 7066] close(3 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 382 [pid 7069] <... set_robust_list resumed>) = 0 [pid 7068] <... setpgid resumed>) = 0 [pid 7067] <... close resumed>) = 0 [pid 7066] <... close resumed>) = 0 [pid 7069] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7068] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7066] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7067] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7069] <... prctl resumed>) = 0 [pid 7068] <... openat resumed>) = 3 [pid 7066] <... openat resumed>) = 3 [pid 7069] setpgid(0, 0 [pid 7068] write(3, "1000", 4 [pid 7067] <... openat resumed>) = 3 [pid 7066] setns(201, 0 [pid 7069] <... setpgid resumed>) = 0 [pid 7068] <... write resumed>) = 4 [pid 7067] setns(201, 0 [pid 7066] <... setns resumed>) = 0 [pid 7068] close(3 [pid 7069] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7068] <... close resumed>) = 0 [pid 7067] <... setns resumed>) = 0 [pid 7066] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7069] <... openat resumed>) = 3 [pid 7068] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7067] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7066] <... socket resumed>) = 4 [pid 7069] write(3, "1000", 4 [pid 7068] <... openat resumed>) = 3 [pid 7067] <... socket resumed>) = 4 [pid 7066] setns(3, 0 [pid 7069] <... write resumed>) = 4 [pid 7068] setns(201, 0 [pid 7067] setns(3, 0 [pid 7066] <... setns resumed>) = 0 [pid 7069] close(3 [pid 7068] <... setns resumed>) = 0 [pid 7067] <... setns resumed>) = 0 [pid 7066] close(3 [pid 7069] <... close resumed>) = 0 [pid 7068] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7067] close(3 [pid 7066] <... close resumed>) = 0 [pid 7069] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7068] <... socket resumed>) = 4 [pid 7067] <... close resumed>) = 0 [pid 7066] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7069] <... openat resumed>) = 3 [pid 7068] setns(3, 0 [pid 7067] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7066] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7069] setns(201, 0 [pid 7068] <... setns resumed>) = 0 [pid 7067] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7066] close(3 [pid 7069] <... setns resumed>) = 0 [pid 7068] close(3 [pid 7067] close(3 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7068] <... close resumed>) = 0 [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] close(4 [pid 7069] <... socket resumed>) = 4 [pid 7069] setns(3, 0 [pid 7068] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7067] close(4 [pid 7066] <... close resumed>) = 0 [pid 7069] <... setns resumed>) = 0 [pid 7068] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7067] <... close resumed>) = 0 [pid 7066] close(5 [pid 7069] close(3 [pid 7068] close(3 [pid 7067] close(5 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = 0 [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] close(6 [pid 7069] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7068] close(4 [pid 7067] close(6 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7068] <... close resumed>) = 0 [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] close(7 [pid 7069] close(3 [pid 7068] close(5 [pid 7067] close(7 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] close(8 [pid 7069] close(4 [pid 7068] close(6 [pid 7067] close(8 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = 0 [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] close(9 [pid 7069] close(5 [pid 7068] close(7 [pid 7067] close(9 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] close(10 [pid 7069] close(6 [pid 7068] close(8 [pid 7067] close(10 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] close(11 [pid 7069] close(7 [pid 7068] close(9 [pid 7067] close(11 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] close(12 [pid 7069] close(8 [pid 7068] close(10 [pid 7067] close(12 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] close(13 [pid 7069] close(9 [pid 7068] close(11 [pid 7067] close(13 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] close(14 [pid 7069] close(10 [pid 7068] close(12 [pid 7067] close(14 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] close(11 [pid 7068] close(13 [pid 7066] close(15 [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] close(15 [pid 7069] close(12 [pid 7068] close(14 [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] close(13 [pid 7068] close(15 [pid 7066] close(16 [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] close(16 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] close(14 [pid 7068] close(16 [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] close(17 [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] close(17 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] close(15 [pid 7068] close(17 [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] close(18 [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] close(18 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] close(16 [pid 7068] close(18 [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] close(19 [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] close(19 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] close(20 [pid 7069] close(17 [pid 7068] close(19 [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] close(20 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] close(18 [pid 7068] close(20 [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] close(21 [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] close(21 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] close(19 [pid 7068] close(21 [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] close(22 [pid 7066] close(22 [pid 7069] close(20 [pid 7068] close(22 [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] close(23 [pid 7066] close(23 [pid 7069] close(21 [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] close(23 [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] close(24 [pid 7066] close(24 [pid 7069] close(22 [pid 7068] close(24 [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] close(25 [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] close(23 [pid 7066] close(25 [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] close(25 [pid 7067] close(26 [pid 7069] close(24 [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] close(26 [pid 7067] close(27 [pid 7066] close(26 [pid 7069] close(25 [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] close(27 [pid 7067] close(28 [pid 7066] close(27 [pid 7069] close(26 [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] close(28 [pid 7067] close(29 [pid 7066] close(28 [pid 7069] close(27 [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] close(29 [pid 7067] exit_group(0 [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7067] <... exit_group resumed>) = ? [pid 7066] close(29 [pid 7069] close(28) = -1 EBADF (Bad file descriptor) [pid 7066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] close(29 [pid 7068] exit_group(0 [pid 7066] exit_group(0 [pid 7069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7069] exit_group(0 [pid 7068] <... exit_group resumed>) = ? [pid 7067] +++ exited with 0 +++ [pid 7066] <... exit_group resumed>) = ? [pid 7069] <... exit_group resumed>) = ? [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=391, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7069] +++ exited with 0 +++ [pid 7066] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=368, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 7068] +++ exited with 0 +++ [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=382, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 7070 attached [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=428, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7070] set_robust_list(0x5555562be6a0, 24 [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7070] <... set_robust_list resumed>) = 0 [pid 5074] <... restart_syscall resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7070] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7070] <... prctl resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 392 [pid 7070] setpgid(0, 0) = 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 7071 attached [pid 7071] set_robust_list(0x5555562be6a0, 24 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 369 [pid 7071] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 7072 attached [pid 7071] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7070] <... openat resumed>) = 3 [pid 7072] set_robust_list(0x5555562be6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 383 [pid 7070] write(3, "1000", 4 [pid 7072] <... set_robust_list resumed>) = 0 [pid 7072] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7071] <... prctl resumed>) = 0 [pid 7070] <... write resumed>) = 4 ./strace-static-x86_64: Process 7073 attached [pid 7072] <... prctl resumed>) = 0 [pid 7071] setpgid(0, 0 [pid 7070] close(3 [pid 7073] set_robust_list(0x5555562be6a0, 24 [pid 7072] setpgid(0, 0 [pid 7071] <... setpgid resumed>) = 0 [pid 7070] <... close resumed>) = 0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 429 [pid 7073] <... set_robust_list resumed>) = 0 [pid 7072] <... setpgid resumed>) = 0 [pid 7071] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7070] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7073] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7073] <... prctl resumed>) = 0 [pid 7070] <... openat resumed>) = 3 [pid 7073] setpgid(0, 0 [pid 7072] <... openat resumed>) = 3 [pid 7070] setns(201, 0 [pid 7073] <... setpgid resumed>) = 0 [pid 7072] write(3, "1000", 4 [pid 7071] <... openat resumed>) = 3 [pid 7070] <... setns resumed>) = 0 [pid 7072] <... write resumed>) = 4 [pid 7073] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7072] close(3 [pid 7071] write(3, "1000", 4 [pid 7070] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7072] <... close resumed>) = 0 [pid 7071] <... write resumed>) = 4 [pid 7073] <... openat resumed>) = 3 [pid 7072] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7071] close(3 [pid 7070] <... socket resumed>) = 4 [pid 7073] write(3, "1000", 4 [pid 7072] <... openat resumed>) = 3 [pid 7071] <... close resumed>) = 0 [pid 7070] setns(3, 0 [pid 7073] <... write resumed>) = 4 [pid 7072] setns(201, 0 [pid 7070] <... setns resumed>) = 0 [pid 7073] close(3 [pid 7072] <... setns resumed>) = 0 [pid 7071] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7070] close(3 [pid 7073] <... close resumed>) = 0 [pid 7072] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7071] <... openat resumed>) = 3 [pid 7070] <... close resumed>) = 0 [pid 7073] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7072] <... socket resumed>) = 4 [pid 7071] setns(201, 0 [pid 7070] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7073] <... openat resumed>) = 3 [pid 7072] setns(3, 0 [pid 7071] <... setns resumed>) = 0 [pid 7073] setns(201, 0 [pid 7072] <... setns resumed>) = 0 [pid 7071] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7070] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7073] <... setns resumed>) = 0 [pid 7072] close(3 [pid 7071] <... socket resumed>) = 4 [pid 7070] close(3 [pid 7073] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7072] <... close resumed>) = 0 [pid 7071] setns(3, 0 [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... socket resumed>) = 4 [pid 7072] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7071] <... setns resumed>) = 0 [pid 7070] close(4 [pid 7073] setns(3, 0 [pid 7072] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7070] <... close resumed>) = 0 [pid 7073] <... setns resumed>) = 0 [pid 7072] close(3 [pid 7070] close(5 [pid 7073] close(3 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(3 [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = 0 [pid 7072] close(4 [pid 7071] <... close resumed>) = 0 [pid 7070] close(6 [pid 7073] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7072] <... close resumed>) = 0 [pid 7071] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7072] close(5 [pid 7071] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7070] close(7 [pid 7073] close(3 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(3 [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(6 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] close(8 [pid 7073] close(4 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(4 [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = 0 [pid 7072] close(7 [pid 7071] <... close resumed>) = 0 [pid 7070] close(9 [pid 7073] close(5 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(5 [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(8 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] close(10 [pid 7073] close(6 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(9 [pid 7070] close(11 [pid 7073] close(7 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(10 [pid 7070] close(12 [pid 7073] close(8 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(11 [pid 7070] close(13 [pid 7073] close(9 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(6 [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(12 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] close(14 [pid 7073] close(10 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(7 [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(13 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] close(11 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(8 [pid 7070] close(15 [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(14 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] close(12 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(9 [pid 7070] close(16 [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(15 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] close(13 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(10 [pid 7070] close(17 [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(16 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] close(14 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(11 [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(17 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] close(18 [pid 7073] close(15 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(12 [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(18 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] close(19 [pid 7073] close(16 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(13 [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(19 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] close(20 [pid 7073] close(17 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(14 [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(20 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] close(21 [pid 7073] close(18 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(15 [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(21 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] close(22 [pid 7073] close(19 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(16 [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(22 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] close(23 [pid 7073] close(20 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(17 [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(23 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] close(24 [pid 7073] close(21 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(18 [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(24 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] close(25 [pid 7073] close(22 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(19 [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(25 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] close(23 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(20 [pid 7070] close(26 [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(26 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] close(24 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(21 [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(27 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] close(27 [pid 7073] close(25 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(22 [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(28 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] close(26 [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7071] close(23 [pid 7070] close(28 [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] close(29 [pid 7073] close(27 [pid 7070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] close(29) = -1 EBADF (Bad file descriptor) [pid 7073] close(28 [pid 7072] exit_group(0 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] <... exit_group resumed>) = ? [pid 7071] close(24 [pid 7070] exit_group(0 [pid 7073] close(29 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] <... exit_group resumed>) = ? [pid 7071] close(25) = -1 EBADF (Bad file descriptor) [pid 7071] close(26) = -1 EBADF (Bad file descriptor) [pid 7073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7072] +++ exited with 0 +++ [pid 7071] close(27) = -1 EBADF (Bad file descriptor) [pid 7071] close(28 [pid 7073] exit_group(0 [pid 7071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7070] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=383, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7073] <... exit_group resumed>) = ? [pid 7071] close(29) = -1 EBADF (Bad file descriptor) [pid 7071] exit_group(0 [pid 7073] +++ exited with 0 +++ [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=392, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7071] <... exit_group resumed>) = ? [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=429, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7071] +++ exited with 0 +++ [pid 5071] <... restart_syscall resumed>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=369, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7074 attached [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7075 attached ./strace-static-x86_64: Process 7076 attached ./strace-static-x86_64: Process 7077 attached [pid 7074] set_robust_list(0x5555562be6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 384 [pid 7074] <... set_robust_list resumed>) = 0 [pid 7076] set_robust_list(0x5555562be6a0, 24 [pid 7075] set_robust_list(0x5555562be6a0, 24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 393 [pid 7077] set_robust_list(0x5555562be6a0, 24 [pid 7075] <... set_robust_list resumed>) = 0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 430 [pid 7074] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7075] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7076] <... set_robust_list resumed>) = 0 [pid 7077] <... set_robust_list resumed>) = 0 [pid 7074] <... prctl resumed>) = 0 [pid 7076] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7074] setpgid(0, 0) = 0 [pid 7077] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 370 [pid 7076] <... prctl resumed>) = 0 [pid 7077] <... prctl resumed>) = 0 [pid 7075] <... prctl resumed>) = 0 [pid 7074] <... openat resumed>) = 3 [pid 7076] setpgid(0, 0) = 0 [pid 7077] setpgid(0, 0 [pid 7075] setpgid(0, 0 [pid 7074] write(3, "1000", 4 [pid 7077] <... setpgid resumed>) = 0 [pid 7075] <... setpgid resumed>) = 0 [pid 7074] <... write resumed>) = 4 [pid 7074] close(3) = 0 [pid 7076] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7074] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7076] <... openat resumed>) = 3 [pid 7077] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7076] write(3, "1000", 4) = 4 [pid 7077] <... openat resumed>) = 3 [pid 7074] <... openat resumed>) = 3 [pid 7075] <... openat resumed>) = 3 [pid 7074] setns(201, 0 [pid 7075] write(3, "1000", 4 [pid 7074] <... setns resumed>) = 0 [pid 7076] close(3 [pid 7077] write(3, "1000", 4 [pid 7076] <... close resumed>) = 0 [pid 7077] <... write resumed>) = 4 [pid 7075] <... write resumed>) = 4 [pid 7074] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7076] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7077] close(3 [pid 7075] close(3 [pid 7076] <... openat resumed>) = 3 [pid 7077] <... close resumed>) = 0 [pid 7074] <... socket resumed>) = 4 [pid 7075] <... close resumed>) = 0 [pid 7076] setns(201, 0 [pid 7077] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7076] <... setns resumed>) = 0 [pid 7077] <... openat resumed>) = 3 [pid 7076] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7075] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7074] setns(3, 0 [pid 7076] <... socket resumed>) = 4 [pid 7077] setns(201, 0 [pid 7074] <... setns resumed>) = 0 [pid 7076] setns(3, 0 [pid 7077] <... setns resumed>) = 0 [pid 7075] <... openat resumed>) = 3 [pid 7074] close(3 [pid 7076] <... setns resumed>) = 0 [pid 7077] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7076] close(3 [pid 7077] <... socket resumed>) = 4 [pid 7076] <... close resumed>) = 0 [pid 7076] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7077] setns(3, 0 [pid 7075] setns(201, 0 [pid 7074] <... close resumed>) = 0 [pid 7076] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7077] <... setns resumed>) = 0 [pid 7075] <... setns resumed>) = 0 [pid 7074] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7076] close(3 [pid 7077] close(3 [pid 7075] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] <... close resumed>) = 0 [pid 7074] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7076] close(4 [pid 7077] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7075] <... socket resumed>) = 4 [pid 7074] close(3 [pid 7076] <... close resumed>) = 0 [pid 7075] setns(3, 0 [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] close(4 [pid 7075] <... setns resumed>) = 0 [pid 7076] close(5 [pid 7077] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(3 [pid 7075] close(3 [pid 7074] <... close resumed>) = 0 [pid 7076] close(6 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = 0 [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(4 [pid 7076] close(7 [pid 7077] <... close resumed>) = 0 [pid 7074] close(5 [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(5 [pid 7075] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] close(8 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7074] close(6 [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(6 [pid 7075] close(3 [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] close(9 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] close(7 [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(7 [pid 7075] close(4 [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] close(10 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(8 [pid 7076] close(11 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = 0 [pid 7074] close(8 [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(9 [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] close(12 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(10 [pid 7075] close(5 [pid 7074] close(9 [pid 7076] close(13 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(11 [pid 7075] close(6 [pid 7074] close(10 [pid 7076] close(14 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(12 [pid 7075] close(7 [pid 7074] close(11 [pid 7076] close(15 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(13 [pid 7075] close(8 [pid 7074] close(12 [pid 7076] close(16 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(14 [pid 7075] close(9 [pid 7074] close(13 [pid 7076] close(17 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(15 [pid 7075] close(10 [pid 7074] close(14 [pid 7076] close(18 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(16 [pid 7075] close(11 [pid 7074] close(15 [pid 7076] close(19 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(17 [pid 7075] close(12 [pid 7074] close(16 [pid 7076] close(20 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(18 [pid 7075] close(13 [pid 7074] close(17 [pid 7076] close(21 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(19 [pid 7075] close(14 [pid 7074] close(18 [pid 7076] close(22 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(20 [pid 7075] close(15 [pid 7074] close(19 [pid 7076] close(23 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(21 [pid 7075] close(16 [pid 7074] close(20 [pid 7076] close(24 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(22 [pid 7075] close(17 [pid 7074] close(21 [pid 7076] close(25 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(23 [pid 7075] close(18 [pid 7074] close(22 [pid 7076] close(26 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(24 [pid 7075] close(19 [pid 7074] close(23 [pid 7076] close(27) = -1 EBADF (Bad file descriptor) [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] close(28 [pid 7077] close(25 [pid 7075] close(20 [pid 7074] close(24 [pid 7076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] close(29) = -1 EBADF (Bad file descriptor) [pid 7077] close(26 [pid 7075] close(21 [pid 7074] close(25 [pid 7076] exit_group(0 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7076] <... exit_group resumed>) = ? [pid 7077] close(27 [pid 7075] close(22 [pid 7074] close(26 [pid 7076] +++ exited with 0 +++ [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(28 [pid 7075] close(23 [pid 7074] close(27 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=430, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] close(29 [pid 7075] close(24 [pid 7074] close(28 [pid 7077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7077] exit_group(0 [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7077] <... exit_group resumed>) = ? [pid 7075] close(25 [pid 7074] close(29./strace-static-x86_64: Process 7078 attached [pid 7078] set_robust_list(0x5555562be6a0, 24 [pid 7077] +++ exited with 0 +++ [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7075] close(26 [pid 7074] exit_group(0 [pid 7078] <... set_robust_list resumed>) = 0 [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7074] <... exit_group resumed>) = ? [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=370, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7078] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7075] close(27 [pid 7074] +++ exited with 0 +++ [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 431 [pid 7075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=384, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7075] close(28) = -1 EBADF (Bad file descriptor) [pid 7075] close(29) = -1 EBADF (Bad file descriptor) [pid 7078] <... prctl resumed>) = 0 [pid 7075] exit_group(0) = ? [pid 7078] setpgid(0, 0 [pid 7075] +++ exited with 0 +++ [pid 7078] <... setpgid resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=393, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7078] <... openat resumed>) = 3 ./strace-static-x86_64: Process 7079 attached [pid 7078] write(3, "1000", 4 [pid 7079] set_robust_list(0x5555562be6a0, 24 [pid 7078] <... write resumed>) = 4 [pid 7079] <... set_robust_list resumed>) = 0 [pid 7078] close(3 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7079] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7078] <... close resumed>) = 0 [pid 7078] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 7081 attached ./strace-static-x86_64: Process 7080 attached [pid 7079] <... prctl resumed>) = 0 [pid 7078] <... openat resumed>) = 3 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 385 [pid 7079] setpgid(0, 0 [pid 7081] set_robust_list(0x5555562be6a0, 24 [pid 7080] set_robust_list(0x5555562be6a0, 24 [pid 7079] <... setpgid resumed>) = 0 [pid 7078] setns(201, 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 394 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 371 [pid 7081] <... set_robust_list resumed>) = 0 [pid 7080] <... set_robust_list resumed>) = 0 [pid 7079] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7078] <... setns resumed>) = 0 [pid 7081] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7080] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7078] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7079] <... openat resumed>) = 3 [pid 7081] <... prctl resumed>) = 0 [pid 7080] <... prctl resumed>) = 0 [pid 7079] write(3, "1000", 4 [pid 7081] setpgid(0, 0 [pid 7080] setpgid(0, 0 [pid 7078] setns(3, 0 [pid 7079] <... write resumed>) = 4 [pid 7081] <... setpgid resumed>) = 0 [pid 7080] <... setpgid resumed>) = 0 [pid 7079] close(3 [pid 7078] <... setns resumed>) = 0 [pid 7081] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7079] <... close resumed>) = 0 [pid 7078] close(3 [pid 7079] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7078] <... close resumed>) = 0 [pid 7079] <... openat resumed>) = 3 [pid 7078] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7081] <... openat resumed>) = 3 [pid 7081] write(3, "1000", 4 [pid 7080] <... openat resumed>) = 3 [pid 7079] setns(201, 0 [pid 7078] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7081] <... write resumed>) = 4 [pid 7080] write(3, "1000", 4 [pid 7079] <... setns resumed>) = 0 [pid 7081] close(3 [pid 7080] <... write resumed>) = 4 [pid 7079] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7078] close(3 [pid 7081] <... close resumed>) = 0 [pid 7080] close(3 [pid 7079] <... socket resumed>) = 4 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7080] <... close resumed>) = 0 [pid 7079] setns(3, 0 [pid 7078] close(4 [pid 7080] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7079] <... setns resumed>) = 0 [pid 7078] <... close resumed>) = 0 [pid 7081] <... openat resumed>) = 3 [pid 7079] close(3 [pid 7078] close(5 [pid 7081] setns(201, 0 [pid 7080] <... openat resumed>) = 3 [pid 7079] <... close resumed>) = 0 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... setns resumed>) = 0 [pid 7080] setns(201, 0 [pid 7079] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7078] close(6 [pid 7081] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7080] <... setns resumed>) = 0 [pid 7079] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... socket resumed>) = 4 [pid 7080] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7079] close(3 [pid 7078] close(7 [pid 7081] setns(3, 0 [pid 7080] <... socket resumed>) = 4 [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... setns resumed>) = 0 [pid 7080] setns(3, 0 [pid 7079] close(4 [pid 7078] close(8 [pid 7081] close(3 [pid 7080] <... setns resumed>) = 0 [pid 7079] <... close resumed>) = 0 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = 0 [pid 7080] close(3 [pid 7079] close(5 [pid 7078] close(9 [pid 7081] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7080] <... close resumed>) = 0 [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7080] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7079] close(6 [pid 7078] close(10 [pid 7081] close(3 [pid 7080] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(3 [pid 7079] close(7 [pid 7078] close(11 [pid 7081] close(4 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = 0 [pid 7080] close(4 [pid 7079] close(8 [pid 7078] close(12 [pid 7081] close(5 [pid 7080] <... close resumed>) = 0 [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(5 [pid 7079] close(9 [pid 7078] close(13 [pid 7081] close(6 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(6 [pid 7079] close(10 [pid 7078] close(14 [pid 7081] close(7 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(7 [pid 7079] close(11 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] close(8 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] close(15 [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(8 [pid 7079] close(12 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] close(9 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] close(16 [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(9 [pid 7079] close(13 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] close(10 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] close(17 [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(10 [pid 7079] close(14 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] close(11 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] close(18 [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(11 [pid 7079] close(15 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] close(12 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] close(19 [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(12 [pid 7079] close(16 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] close(13 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] close(20 [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(13 [pid 7079] close(17 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] close(14 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] close(21 [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(14 [pid 7079] close(18 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] close(15 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(15 [pid 7078] close(22 [pid 7081] close(16 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] close(19 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(16 [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] close(23 [pid 7081] close(17 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] close(20 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(17 [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] close(24 [pid 7081] close(18 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] close(21 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(18 [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] close(25 [pid 7081] close(19 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] close(22 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(19 [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] close(26 [pid 7081] close(20 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] close(23 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(20 [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] close(27 [pid 7081] close(21 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] close(24 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(21 [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] close(28 [pid 7081] close(22 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] close(25 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(22 [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] close(29 [pid 7081] close(23 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] close(26 [pid 7078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] close(24) = -1 EBADF (Bad file descriptor) [pid 7081] close(25) = -1 EBADF (Bad file descriptor) [pid 7080] close(23 [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7078] exit_group(0 [pid 7081] close(26 [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] close(27 [pid 7078] <... exit_group resumed>) = ? [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] close(28 [pid 7081] close(27) = -1 EBADF (Bad file descriptor) [pid 7081] close(28) = -1 EBADF (Bad file descriptor) [pid 7081] close(29 [pid 7080] close(24 [pid 7081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] exit_group(0 [pid 7079] close(29 [pid 7080] close(25) = -1 EBADF (Bad file descriptor) [pid 7079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7081] <... exit_group resumed>) = ? [pid 7081] +++ exited with 0 +++ [pid 7080] close(26 [pid 7079] exit_group(0 [pid 7078] +++ exited with 0 +++ [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] <... exit_group resumed>) = ? [pid 7080] close(27 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=431, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=394, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7079] +++ exited with 0 +++ [pid 5074] <... restart_syscall resumed>) = 0 [pid 7080] close(28 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=385, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7080] close(29) = -1 EBADF (Bad file descriptor) [pid 7080] exit_group(0) = ? [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7082 attached ./strace-static-x86_64: Process 7083 attached [pid 7080] +++ exited with 0 +++ [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 432 [pid 7082] set_robust_list(0x5555562be6a0, 24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 395 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=371, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7082] <... set_robust_list resumed>) = 0 [pid 7083] set_robust_list(0x5555562be6a0, 24 [pid 7082] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7083] <... set_robust_list resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7084 attached [pid 7082] setpgid(0, 0 [pid 7083] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7082] <... setpgid resumed>) = 0 [pid 7084] set_robust_list(0x5555562be6a0, 24 [pid 7082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7083] <... prctl resumed>) = 0 [pid 7083] setpgid(0, 0) = 0 [pid 7083] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7085 attached [pid 7084] <... set_robust_list resumed>) = 0 [pid 7082] <... openat resumed>) = 3 [pid 7082] write(3, "1000", 4 [pid 7083] <... openat resumed>) = 3 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 386 [pid 7084] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7085] set_robust_list(0x5555562be6a0, 24 [pid 7084] <... prctl resumed>) = 0 [pid 7085] <... set_robust_list resumed>) = 0 [pid 7084] setpgid(0, 0 [pid 7082] <... write resumed>) = 4 [pid 7085] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7082] close(3 [pid 7083] write(3, "1000", 4 [pid 7082] <... close resumed>) = 0 [pid 7083] <... write resumed>) = 4 [pid 7082] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7083] close(3 [pid 7085] <... prctl resumed>) = 0 [pid 7084] <... setpgid resumed>) = 0 [pid 7082] <... openat resumed>) = 3 [pid 7083] <... close resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 372 [pid 7085] setpgid(0, 0 [pid 7084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7083] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7085] <... setpgid resumed>) = 0 [pid 7084] <... openat resumed>) = 3 [pid 7082] setns(201, 0 [pid 7083] <... openat resumed>) = 3 [pid 7082] <... setns resumed>) = 0 [pid 7083] setns(201, 0 [pid 7082] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7085] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7082] <... socket resumed>) = 4 [pid 7083] <... setns resumed>) = 0 [pid 7083] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7084] write(3, "1000", 4 [pid 7082] setns(3, 0 [pid 7083] <... socket resumed>) = 4 [pid 7085] <... openat resumed>) = 3 [pid 7084] <... write resumed>) = 4 [pid 7082] <... setns resumed>) = 0 [pid 7083] setns(3, 0 [pid 7085] write(3, "1000", 4 [pid 7084] close(3 [pid 7082] close(3 [pid 7083] <... setns resumed>) = 0 [pid 7085] <... write resumed>) = 4 [pid 7084] <... close resumed>) = 0 [pid 7082] <... close resumed>) = 0 [pid 7083] close(3 [pid 7085] close(3 [pid 7084] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7082] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7083] <... close resumed>) = 0 [pid 7085] <... close resumed>) = 0 [pid 7084] <... openat resumed>) = 3 [pid 7085] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7084] setns(201, 0 [pid 7085] <... openat resumed>) = 3 [pid 7084] <... setns resumed>) = 0 [pid 7082] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7083] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7082] close(3 [pid 7083] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] close(3 [pid 7084] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7085] setns(201, 0 [pid 7084] <... socket resumed>) = 4 [pid 7082] close(4 [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] <... close resumed>) = 0 [pid 7085] <... setns resumed>) = 0 [pid 7083] close(4 [pid 7085] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7084] setns(3, 0 [pid 7082] close(5 [pid 7083] <... close resumed>) = 0 [pid 7085] <... socket resumed>) = 4 [pid 7084] <... setns resumed>) = 0 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] setns(3, 0 [pid 7084] close(3 [pid 7082] close(6 [pid 7083] close(5 [pid 7085] <... setns resumed>) = 0 [pid 7084] <... close resumed>) = 0 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] close(3 [pid 7082] close(7 [pid 7083] close(6 [pid 7084] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7085] <... close resumed>) = 0 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7084] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7082] close(8 [pid 7083] close(7 [pid 7085] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7084] close(3 [pid 7085] close(3 [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] close(4 [pid 7082] close(9 [pid 7083] close(8 [pid 7085] close(4 [pid 7084] <... close resumed>) = 0 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(10 [pid 7083] close(9 [pid 7085] <... close resumed>) = 0 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(11 [pid 7083] close(10 [pid 7084] close(5 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] close(5) = -1 EBADF (Bad file descriptor) [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(12 [pid 7083] close(11 [pid 7085] close(6 [pid 7084] close(6 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(13 [pid 7083] close(12 [pid 7085] close(7 [pid 7084] close(7 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] close(8 [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(14 [pid 7083] close(13 [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] close(8 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] close(9 [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(15 [pid 7083] close(14 [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] close(9 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] close(10 [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(16 [pid 7083] close(15 [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] close(10 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] close(11 [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(17 [pid 7083] close(16 [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] close(11 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] close(12 [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] close(12 [pid 7082] close(18 [pid 7083] close(17 [pid 7085] close(13 [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(19 [pid 7083] close(18 [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] close(13 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] close(14 [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(20 [pid 7084] close(14 [pid 7083] close(19 [pid 7085] close(15 [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] close(16 [pid 7084] close(15 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(21 [pid 7083] close(20 [pid 7085] close(17 [pid 7084] close(16 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(22 [pid 7083] close(21 [pid 7085] close(18 [pid 7084] close(17 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(23 [pid 7083] close(22 [pid 7085] close(19 [pid 7084] close(18 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(24 [pid 7083] close(23 [pid 7085] close(20 [pid 7084] close(19 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(25 [pid 7083] close(24 [pid 7085] close(21 [pid 7084] close(20 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(26 [pid 7083] close(25 [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] close(21 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] close(22 [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(27 [pid 7083] close(26 [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] close(22 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] close(23 [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(28 [pid 7083] close(27 [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] close(23) = -1 EBADF (Bad file descriptor) [pid 7085] close(24 [pid 7084] close(24 [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] close(25 [pid 7084] close(25 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] close(29 [pid 7085] close(26 [pid 7084] close(26 [pid 7082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] close(28 [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7082] exit_group(0 [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] close(27 [pid 7082] <... exit_group resumed>) = ? [pid 7083] close(29 [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] close(27 [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] close(28 [pid 7083] exit_group(0 [pid 7085] close(28 [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] <... exit_group resumed>) = ? [pid 7085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7084] close(29 [pid 7082] +++ exited with 0 +++ [pid 7085] close(29) = -1 EBADF (Bad file descriptor) [pid 7085] exit_group(0 [pid 7084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7083] +++ exited with 0 +++ [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=395, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7085] <... exit_group resumed>) = ? [pid 7084] exit_group(0) = ? [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=432, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5074] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 7085] +++ exited with 0 +++ [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=372, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 7086 attached [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7086] set_robust_list(0x5555562be6a0, 24 [pid 7084] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=386, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7086] <... set_robust_list resumed>) = 0 [pid 7086] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 396 [pid 7086] <... prctl resumed>) = 0 [pid 7086] setpgid(0, 0) = 0 [pid 7086] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 433 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7088 attached ./strace-static-x86_64: Process 7087 attached [pid 7086] <... openat resumed>) = 3 ./strace-static-x86_64: Process 7089 attached [pid 7088] set_robust_list(0x5555562be6a0, 24 [pid 7087] set_robust_list(0x5555562be6a0, 24 [pid 7086] write(3, "1000", 4 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 373 [pid 7089] set_robust_list(0x5555562be6a0, 24 [pid 7088] <... set_robust_list resumed>) = 0 [pid 7087] <... set_robust_list resumed>) = 0 [pid 7086] <... write resumed>) = 4 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 387 [pid 7089] <... set_robust_list resumed>) = 0 [pid 7088] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7087] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7086] close(3 [pid 7089] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7088] <... prctl resumed>) = 0 [pid 7087] <... prctl resumed>) = 0 [pid 7086] <... close resumed>) = 0 [pid 7087] setpgid(0, 0 [pid 7088] setpgid(0, 0 [pid 7087] <... setpgid resumed>) = 0 [pid 7086] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7089] <... prctl resumed>) = 0 [pid 7088] <... setpgid resumed>) = 0 [pid 7087] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7086] <... openat resumed>) = 3 [pid 7089] setpgid(0, 0 [pid 7088] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7087] <... openat resumed>) = 3 [pid 7089] <... setpgid resumed>) = 0 [pid 7088] <... openat resumed>) = 3 [pid 7089] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7086] setns(201, 0 [pid 7089] <... openat resumed>) = 3 [pid 7088] write(3, "1000", 4 [pid 7087] write(3, "1000", 4 [pid 7086] <... setns resumed>) = 0 [pid 7089] write(3, "1000", 4 [pid 7088] <... write resumed>) = 4 [pid 7087] <... write resumed>) = 4 [pid 7086] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7089] <... write resumed>) = 4 [pid 7088] close(3 [pid 7087] close(3 [pid 7086] <... socket resumed>) = 4 [pid 7089] close(3 [pid 7088] <... close resumed>) = 0 [pid 7087] <... close resumed>) = 0 [pid 7086] setns(3, 0 [pid 7089] <... close resumed>) = 0 [pid 7088] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7087] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7086] <... setns resumed>) = 0 [pid 7089] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7088] <... openat resumed>) = 3 [pid 7087] <... openat resumed>) = 3 [pid 7086] close(3 [pid 7089] <... openat resumed>) = 3 [pid 7086] <... close resumed>) = 0 [pid 7089] setns(201, 0 [pid 7088] setns(201, 0 [pid 7087] setns(201, 0 [pid 7086] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7089] <... setns resumed>) = 0 [pid 7088] <... setns resumed>) = 0 [pid 7087] <... setns resumed>) = 0 [pid 7086] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7089] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7088] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7087] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7086] close(3 [pid 7089] <... socket resumed>) = 4 [pid 7088] <... socket resumed>) = 4 [pid 7087] <... socket resumed>) = 4 [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] setns(3, 0 [pid 7088] setns(3, 0 [pid 7087] setns(3, 0 [pid 7086] close(4 [pid 7089] <... setns resumed>) = 0 [pid 7089] close(3 [pid 7088] <... setns resumed>) = 0 [pid 7087] <... setns resumed>) = 0 [pid 7086] <... close resumed>) = 0 [pid 7089] <... close resumed>) = 0 [pid 7088] close(3 [pid 7087] close(3 [pid 7089] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7088] <... close resumed>) = 0 [pid 7087] <... close resumed>) = 0 [pid 7086] close(5 [pid 7089] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7088] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7087] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] close(3 [pid 7088] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7087] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7086] close(6 [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(3 [pid 7087] close(3 [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] close(4 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] close(7 [pid 7089] <... close resumed>) = 0 [pid 7088] close(4 [pid 7087] close(4 [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] close(5 [pid 7088] <... close resumed>) = 0 [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(5 [pid 7087] <... close resumed>) = 0 [pid 7086] close(8 [pid 7089] close(6 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(6 [pid 7087] close(5 [pid 7086] close(9 [pid 7089] close(7 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(7 [pid 7087] close(6 [pid 7086] close(10 [pid 7089] close(8 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(8 [pid 7087] close(7 [pid 7086] close(11 [pid 7089] close(9 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(9 [pid 7087] close(8 [pid 7086] close(12 [pid 7089] close(10 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(10 [pid 7087] close(9 [pid 7086] close(13 [pid 7089] close(11) = -1 EBADF (Bad file descriptor) [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] close(12 [pid 7088] close(11 [pid 7087] close(10 [pid 7086] close(14 [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] close(13 [pid 7088] close(12 [pid 7087] close(11 [pid 7086] close(15 [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] close(14 [pid 7088] close(13 [pid 7087] close(12 [pid 7086] close(16 [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] close(15) = -1 EBADF (Bad file descriptor) [pid 7088] close(14 [pid 7087] close(13 [pid 7086] close(17 [pid 7089] close(16 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(15 [pid 7087] close(14 [pid 7086] close(18 [pid 7089] close(17 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(16 [pid 7087] close(15 [pid 7086] close(19 [pid 7089] close(18 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(17 [pid 7087] close(16 [pid 7086] close(20 [pid 7089] close(19 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(18 [pid 7087] close(17 [pid 7086] close(21 [pid 7089] close(20 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(19 [pid 7087] close(18 [pid 7086] close(22 [pid 7089] close(21 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(20 [pid 7087] close(19 [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] close(22 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] close(23 [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(21 [pid 7087] close(20 [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] close(23 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] close(24 [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(22 [pid 7087] close(21 [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] close(24 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] close(25 [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(23 [pid 7087] close(22 [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] close(25 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] close(26 [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(24 [pid 7087] close(23 [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] close(26 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] close(27 [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(25 [pid 7087] close(24 [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] close(27 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] close(28 [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(26 [pid 7087] close(25) = -1 EBADF (Bad file descriptor) [pid 7089] close(28 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] close(26 [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(27 [pid 7086] close(29 [pid 7089] close(29 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] close(27 [pid 7089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7088] close(28 [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7089] exit_group(0 [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] exit_group(0 [pid 7089] <... exit_group resumed>) = ? [pid 7088] close(29 [pid 7087] close(28 [pid 7086] <... exit_group resumed>) = ? [pid 7089] +++ exited with 0 +++ [pid 7088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7086] +++ exited with 0 +++ [pid 7088] exit_group(0 [pid 7087] close(29 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=387, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7088] <... exit_group resumed>) = ? [pid 7088] +++ exited with 0 +++ [pid 7087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7087] exit_group(0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=396, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7087] <... exit_group resumed>) = ? [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=373, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7091 attached ./strace-static-x86_64: Process 7090 attached [pid 7087] +++ exited with 0 +++ [pid 7090] set_robust_list(0x5555562be6a0, 24 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=433, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 7091] set_robust_list(0x5555562be6a0, 24 [pid 7090] <... set_robust_list resumed>) = 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7092 attached [pid 7091] <... set_robust_list resumed>) = 0 [pid 7090] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 388 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7090] <... prctl resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 397 [pid 7091] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7090] setpgid(0, 0) = 0 [pid 7090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 434 ./strace-static-x86_64: Process 7093 attached [pid 7092] set_robust_list(0x5555562be6a0, 24 [pid 7091] <... prctl resumed>) = 0 [pid 7090] <... openat resumed>) = 3 [pid 7093] set_robust_list(0x5555562be6a0, 24 [pid 7092] <... set_robust_list resumed>) = 0 [pid 7090] write(3, "1000", 4 [pid 7093] <... set_robust_list resumed>) = 0 [pid 7092] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7091] setpgid(0, 0 [pid 7090] <... write resumed>) = 4 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 374 [pid 7093] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7091] <... setpgid resumed>) = 0 [pid 7090] close(3 [pid 7093] <... prctl resumed>) = 0 [pid 7092] <... prctl resumed>) = 0 [pid 7090] <... close resumed>) = 0 [pid 7093] setpgid(0, 0 [pid 7092] setpgid(0, 0 [pid 7091] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7090] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7093] <... setpgid resumed>) = 0 [pid 7092] <... setpgid resumed>) = 0 [pid 7091] <... openat resumed>) = 3 [pid 7090] <... openat resumed>) = 3 [pid 7093] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7092] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7091] write(3, "1000", 4 [pid 7093] <... openat resumed>) = 3 [pid 7092] <... openat resumed>) = 3 [pid 7091] <... write resumed>) = 4 [pid 7090] setns(201, 0 [pid 7091] close(3 [pid 7093] write(3, "1000", 4 [pid 7092] write(3, "1000", 4 [pid 7091] <... close resumed>) = 0 [pid 7090] <... setns resumed>) = 0 [pid 7093] <... write resumed>) = 4 [pid 7092] <... write resumed>) = 4 [pid 7091] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7090] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7093] close(3 [pid 7092] close(3 [pid 7090] <... socket resumed>) = 4 [pid 7093] <... close resumed>) = 0 [pid 7092] <... close resumed>) = 0 [pid 7090] setns(3, 0 [pid 7093] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7092] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7091] <... openat resumed>) = 3 [pid 7090] <... setns resumed>) = 0 [pid 7093] <... openat resumed>) = 3 [pid 7092] <... openat resumed>) = 3 [pid 7091] setns(201, 0 [pid 7090] close(3) = 0 [pid 7093] setns(201, 0 [pid 7092] setns(201, 0 [pid 7090] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7093] <... setns resumed>) = 0 [pid 7092] <... setns resumed>) = 0 [pid 7093] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7092] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7091] <... setns resumed>) = 0 [pid 7090] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7091] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7093] <... socket resumed>) = 4 [pid 7092] <... socket resumed>) = 4 [pid 7091] <... socket resumed>) = 4 [pid 7090] close(3 [pid 7093] setns(3, 0 [pid 7092] setns(3, 0 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... setns resumed>) = 0 [pid 7092] <... setns resumed>) = 0 [pid 7091] setns(3, 0 [pid 7090] close(4 [pid 7093] close(3 [pid 7092] close(3 [pid 7091] <... setns resumed>) = 0 [pid 7090] <... close resumed>) = 0 [pid 7093] <... close resumed>) = 0 [pid 7091] close(3 [pid 7092] <... close resumed>) = 0 [pid 7090] close(5 [pid 7093] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7092] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7091] <... close resumed>) = 0 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7092] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7090] close(6 [pid 7093] close(3 [pid 7092] close(3 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7090] close(7 [pid 7093] close(4 [pid 7092] close(4 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = 0 [pid 7092] <... close resumed>) = 0 [pid 7091] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7090] close(8 [pid 7093] close(5 [pid 7092] close(5 [pid 7091] close(3 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] close(9 [pid 7093] close(6 [pid 7092] close(6 [pid 7091] close(4 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = 0 [pid 7090] close(10 [pid 7093] close(7 [pid 7092] close(7 [pid 7091] close(5 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] close(11 [pid 7093] close(8 [pid 7092] close(8 [pid 7091] close(6 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] close(12 [pid 7093] close(9 [pid 7092] close(9 [pid 7091] close(7 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] close(13 [pid 7093] close(10 [pid 7092] close(10 [pid 7091] close(8 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] close(11 [pid 7092] close(11 [pid 7091] close(9 [pid 7090] close(14 [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] close(12 [pid 7092] close(12 [pid 7091] close(10 [pid 7090] close(15 [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] close(13 [pid 7092] close(13 [pid 7091] close(11 [pid 7090] close(16 [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] close(14 [pid 7092] close(14 [pid 7091] close(12 [pid 7090] close(17 [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] close(15 [pid 7092] close(15 [pid 7091] close(13 [pid 7090] close(18 [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] close(16 [pid 7092] close(16 [pid 7091] close(14 [pid 7090] close(19 [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] close(17 [pid 7092] close(17 [pid 7091] close(15 [pid 7090] close(20 [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] close(18 [pid 7092] close(18 [pid 7091] close(16 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] close(21 [pid 7093] close(19 [pid 7092] close(19 [pid 7091] close(17 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] close(22 [pid 7093] close(20 [pid 7092] close(20 [pid 7091] close(18 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] close(23 [pid 7093] close(21 [pid 7092] close(21 [pid 7091] close(19 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] close(24 [pid 7093] close(22 [pid 7092] close(22 [pid 7091] close(20 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] close(23 [pid 7092] close(23 [pid 7091] close(21 [pid 7090] close(25 [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] close(24 [pid 7092] close(24 [pid 7091] close(22 [pid 7090] close(26 [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] close(25 [pid 7092] close(25 [pid 7091] close(23 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] close(27 [pid 7093] close(26 [pid 7092] close(26 [pid 7091] close(24 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] close(28 [pid 7093] close(27 [pid 7092] close(27 [pid 7091] close(25 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] close(29 [pid 7093] close(28 [pid 7092] close(28 [pid 7091] close(26 [pid 7090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] exit_group(0 [pid 7093] close(29 [pid 7092] close(29 [pid 7091] close(27 [pid 7093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7090] <... exit_group resumed>) = ? [pid 7093] exit_group(0 [pid 7092] exit_group(0 [pid 7091] close(28 [pid 7093] <... exit_group resumed>) = ? [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7092] <... exit_group resumed>) = ? [pid 7090] +++ exited with 0 +++ [pid 7091] close(29 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=397, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 7092] +++ exited with 0 +++ [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=434, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7093] +++ exited with 0 +++ [pid 7091] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7094 attached [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=374, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7091] exit_group(0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 398 [pid 7091] <... exit_group resumed>) = ? [pid 7094] set_robust_list(0x5555562be6a0, 24) = 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7094] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 7095 attached ) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7095] set_robust_list(0x5555562be6a0, 24 [pid 7094] setpgid(0, 0 [pid 7095] <... set_robust_list resumed>) = 0 [pid 7094] <... setpgid resumed>) = 0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 435 ./strace-static-x86_64: Process 7096 attached [pid 7095] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7094] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7091] +++ exited with 0 +++ [pid 7096] set_robust_list(0x5555562be6a0, 24 [pid 7095] <... prctl resumed>) = 0 [pid 7094] <... openat resumed>) = 3 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 375 [pid 7096] <... set_robust_list resumed>) = 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=388, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7095] setpgid(0, 0 [pid 7094] write(3, "1000", 4 [pid 7096] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7095] <... setpgid resumed>) = 0 [pid 7094] <... write resumed>) = 4 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 7094] close(3 [pid 5073] <... restart_syscall resumed>) = 0 [pid 7096] <... prctl resumed>) = 0 [pid 7094] <... close resumed>) = 0 [pid 7096] setpgid(0, 0 [pid 7095] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7094] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7096] <... setpgid resumed>) = 0 [pid 7094] <... openat resumed>) = 3 [pid 7096] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 7095] <... openat resumed>) = 3 [pid 7094] setns(201, 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7096] write(3, "1000", 4 [pid 7095] write(3, "1000", 4) = 4 [pid 7095] close(3) = 0 [pid 7095] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 7097 attached [pid 7096] <... write resumed>) = 4 [pid 7094] <... setns resumed>) = 0 [pid 7097] set_robust_list(0x5555562be6a0, 24 [pid 7096] close(3 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 389 [pid 7097] <... set_robust_list resumed>) = 0 [pid 7096] <... close resumed>) = 0 [pid 7097] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7096] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7095] <... openat resumed>) = 3 [pid 7094] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7097] <... prctl resumed>) = 0 [pid 7096] <... openat resumed>) = 3 [pid 7097] setpgid(0, 0 [pid 7096] setns(201, 0 [pid 7097] <... setpgid resumed>) = 0 [pid 7096] <... setns resumed>) = 0 [pid 7096] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7095] setns(201, 0 [pid 7094] <... socket resumed>) = 4 [pid 7097] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7096] <... socket resumed>) = 4 [pid 7095] <... setns resumed>) = 0 [pid 7094] setns(3, 0 [pid 7095] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7094] <... setns resumed>) = 0 [pid 7097] <... openat resumed>) = 3 [pid 7096] setns(3, 0 [pid 7095] <... socket resumed>) = 4 [pid 7094] close(3 [pid 7097] write(3, "1000", 4 [pid 7096] <... setns resumed>) = 0 [pid 7095] setns(3, 0) = 0 [pid 7095] close(3 [pid 7096] close(3 [pid 7095] <... close resumed>) = 0 [pid 7097] <... write resumed>) = 4 [pid 7096] <... close resumed>) = 0 [pid 7094] <... close resumed>) = 0 [pid 7097] close(3 [pid 7095] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7097] <... close resumed>) = 0 [pid 7096] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7095] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7094] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7097] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7096] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7095] close(3 [pid 7094] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7097] <... openat resumed>) = 3 [pid 7096] close(3 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(3 [pid 7097] setns(201, 0 [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(4 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] <... setns resumed>) = 0 [pid 7096] close(4 [pid 7095] <... close resumed>) = 0 [pid 7094] close(4 [pid 7097] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7096] <... close resumed>) = 0 [pid 7095] close(5 [pid 7097] <... socket resumed>) = 4 [pid 7097] setns(3, 0 [pid 7096] close(5 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] <... close resumed>) = 0 [pid 7097] <... setns resumed>) = 0 [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(6 [pid 7094] close(5 [pid 7097] close(3 [pid 7096] close(6 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] <... close resumed>) = 0 [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(7 [pid 7094] close(6 [pid 7097] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7096] close(7 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(7 [pid 7097] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7096] close(8 [pid 7095] close(8 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(3 [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] close(9 [pid 7095] close(9 [pid 7094] close(8 [pid 7097] close(4 [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] <... close resumed>) = 0 [pid 7095] close(10 [pid 7097] close(5 [pid 7096] close(10 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(9 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(11 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(6 [pid 7096] close(11 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(10 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(12 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(7 [pid 7096] close(12 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(11 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(13 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] close(13 [pid 7094] close(12 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(14 [pid 7097] close(8 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(9 [pid 7095] close(15 [pid 7096] close(14 [pid 7094] close(13 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(10 [pid 7096] close(15 [pid 7094] close(14 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(16 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(11 [pid 7096] close(16 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(15 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(17 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(12 [pid 7096] close(17 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(16 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(18 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(13 [pid 7096] close(18 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(17 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(19 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(14 [pid 7096] close(19 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(18 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(20 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(15 [pid 7096] close(20 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(19 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(21 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(16 [pid 7096] close(21 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(20 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(22 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(17 [pid 7096] close(22 [pid 7094] close(21 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(18 [pid 7096] close(23 [pid 7095] close(23 [pid 7094] close(22 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(19 [pid 7096] close(24 [pid 7095] close(24 [pid 7094] close(23 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(20 [pid 7095] close(25 [pid 7096] close(25 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(24 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(26 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(21 [pid 7096] close(26 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(25 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(27 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(22 [pid 7096] close(27 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(26 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(28 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(23 [pid 7096] close(28 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(27 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7095] close(29 [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(24 [pid 7096] close(29 [pid 7095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] close(28 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(25 [pid 7096] exit_group(0 [pid 7095] exit_group(0 [pid 7094] close(29 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7096] <... exit_group resumed>) = ? [pid 7095] <... exit_group resumed>) = ? [pid 7094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7097] close(26 [pid 7096] +++ exited with 0 +++ [pid 7095] +++ exited with 0 +++ [pid 7094] exit_group(0 [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7094] <... exit_group resumed>) = ? [pid 7097] close(27 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=435, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7097] close(28) = -1 EBADF (Bad file descriptor) [pid 5074] <... restart_syscall resumed>) = 0 [pid 7097] close(29 [pid 7094] +++ exited with 0 +++ [pid 7097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=375, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7097] exit_group(0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=398, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7097] <... exit_group resumed>) = ? [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7097] +++ exited with 0 +++ [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 7098 attached [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7100 attached ./strace-static-x86_64: Process 7099 attached [pid 7098] set_robust_list(0x5555562be6a0, 24 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 376 [pid 7100] set_robust_list(0x5555562be6a0, 24 [pid 7098] <... set_robust_list resumed>) = 0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 436 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=389, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7100] <... set_robust_list resumed>) = 0 [pid 7099] set_robust_list(0x5555562be6a0, 24 [pid 7098] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 399 [pid 7100] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7099] <... set_robust_list resumed>) = 0 [pid 5073] <... restart_syscall resumed>) = 0 [pid 7098] <... prctl resumed>) = 0 [pid 7100] <... prctl resumed>) = 0 [pid 7100] setpgid(0, 0) = 0 [pid 7100] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7099] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7100] <... openat resumed>) = 3 [pid 7098] setpgid(0, 0 [pid 7100] write(3, "1000", 4) = 4 [pid 7099] <... prctl resumed>) = 0 [pid 7098] <... setpgid resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7100] close(3 [pid 7099] setpgid(0, 0 [pid 7100] <... close resumed>) = 0 [pid 7100] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7100] setns(201, 0./strace-static-x86_64: Process 7101 attached [pid 7099] <... setpgid resumed>) = 0 [pid 7098] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7101] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7100] <... setns resumed>) = 0 [pid 7099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 390 [pid 7100] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7101] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7100] <... socket resumed>) = 4 [pid 7099] <... openat resumed>) = 3 [pid 7101] <... prctl resumed>) = 0 [pid 7100] setns(3, 0 [pid 7099] write(3, "1000", 4 [pid 7101] setpgid(0, 0 [pid 7100] <... setns resumed>) = 0 [pid 7099] <... write resumed>) = 4 [pid 7098] <... openat resumed>) = 3 [pid 7101] <... setpgid resumed>) = 0 [pid 7100] close(3) = 0 [pid 7099] close(3 [pid 7098] write(3, "1000", 4 [pid 7101] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7099] <... close resumed>) = 0 [pid 7098] <... write resumed>) = 4 [pid 7100] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7099] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7098] close(3 [pid 7101] <... openat resumed>) = 3 [pid 7098] <... close resumed>) = 0 [pid 7101] write(3, "1000", 4 [pid 7100] close(3 [pid 7099] <... openat resumed>) = 3 [pid 7098] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7101] <... write resumed>) = 4 [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] close(3 [pid 7100] close(4 [pid 7099] setns(201, 0 [pid 7101] <... close resumed>) = 0 [pid 7100] <... close resumed>) = 0 [pid 7101] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7100] close(5) = -1 EBADF (Bad file descriptor) [pid 7100] close(6 [pid 7099] <... setns resumed>) = 0 [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] <... openat resumed>) = 3 [pid 7100] close(7) = -1 EBADF (Bad file descriptor) [pid 7101] <... openat resumed>) = 3 [pid 7099] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7100] close(8 [pid 7099] <... socket resumed>) = 4 [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7100] close(9) = -1 EBADF (Bad file descriptor) [pid 7101] setns(201, 0 [pid 7100] close(10 [pid 7099] setns(3, 0 [pid 7098] setns(201, 0 [pid 7101] <... setns resumed>) = 0 [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] <... setns resumed>) = 0 [pid 7100] close(11 [pid 7099] <... setns resumed>) = 0 [pid 7101] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7099] close(3 [pid 7100] close(12 [pid 7101] <... socket resumed>) = 4 [pid 7098] <... socket resumed>) = 4 [pid 7101] setns(3, 0 [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = 0 [pid 7098] setns(3, 0 [pid 7101] <... setns resumed>) = 0 [pid 7100] close(13 [pid 7099] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7101] close(3 [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7098] <... setns resumed>) = 0 [pid 7100] close(14 [pid 7098] close(3 [pid 7099] close(3 [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] <... close resumed>) = 0 [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] <... close resumed>) = 0 [pid 7100] close(15 [pid 7099] close(4 [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7100] close(16) = -1 EBADF (Bad file descriptor) [pid 7098] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7101] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7100] close(17 [pid 7098] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7101] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = 0 [pid 7098] close(3 [pid 7101] close(3 [pid 7100] close(18 [pid 7099] close(5 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(4 [pid 7101] close(4 [pid 7100] close(19 [pid 7099] close(6 [pid 7101] <... close resumed>) = 0 [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] <... close resumed>) = 0 [pid 7101] close(5 [pid 7100] close(20 [pid 7099] close(7 [pid 7098] close(5 [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] close(6) = -1 EBADF (Bad file descriptor) [pid 7100] close(21 [pid 7099] close(8 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(6 [pid 7100] close(22 [pid 7099] close(9 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(7 [pid 7100] close(23 [pid 7099] close(10 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(8 [pid 7100] close(24 [pid 7099] close(11 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(9 [pid 7100] close(25 [pid 7099] close(12 [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7100] close(26 [pid 7099] close(13 [pid 7098] close(10 [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7100] close(27 [pid 7099] close(14 [pid 7098] close(11 [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] close(7) = -1 EBADF (Bad file descriptor) [pid 7100] close(28 [pid 7099] close(15 [pid 7098] close(12 [pid 7101] close(8 [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] close(9) = -1 EBADF (Bad file descriptor) [pid 7100] close(29 [pid 7099] close(16 [pid 7098] close(13 [pid 7101] close(10 [pid 7100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7100] exit_group(0 [pid 7099] close(17 [pid 7098] close(14 [pid 7101] close(11 [pid 7100] <... exit_group resumed>) = ? [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] close(18 [pid 7101] close(12) = -1 EBADF (Bad file descriptor) [pid 7100] +++ exited with 0 +++ [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(15 [pid 7101] close(13 [pid 7099] close(19 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=399, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(16 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7101] close(14 [pid 7099] close(20 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... restart_syscall resumed>) = 0 [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(17 [pid 7101] close(15 [pid 7099] close(21 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] close(16 [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(18 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] close(22 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] close(17 [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(19 [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] close(18) = -1 EBADF (Bad file descriptor) [pid 7101] close(19) = -1 EBADF (Bad file descriptor) [pid 7101] close(20 [pid 7099] close(23 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(20 [pid 7101] close(21 [pid 7099] close(24 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7102 attached [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(21 [pid 7102] set_robust_list(0x5555562be6a0, 24 [pid 7101] close(22 [pid 7099] close(25 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 400 [pid 7102] <... set_robust_list resumed>) = 0 [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(22 [pid 7102] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7101] close(23 [pid 7099] close(26 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(23 [pid 7102] <... prctl resumed>) = 0 [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] close(27 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7102] setpgid(0, 0 [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(24 [pid 7102] <... setpgid resumed>) = 0 [pid 7101] close(24 [pid 7099] close(28 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7098] close(25 [pid 7101] close(25 [pid 7102] <... openat resumed>) = 3 [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] close(29 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] close(26) = -1 EBADF (Bad file descriptor) [pid 7099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7101] close(27) = -1 EBADF (Bad file descriptor) [pid 7101] close(28 [pid 7099] exit_group(0 [pid 7102] write(3, "1000", 4 [pid 7098] close(26 [pid 7102] <... write resumed>) = 4 [pid 7101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7099] <... exit_group resumed>) = ? [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7102] close(3 [pid 7101] close(29) = -1 EBADF (Bad file descriptor) [pid 7101] exit_group(0) = ? [pid 7102] <... close resumed>) = 0 [pid 7099] +++ exited with 0 +++ [pid 7098] close(27 [pid 7102] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=436, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7102] <... openat resumed>) = 3 [pid 7098] close(28 [pid 7102] setns(201, 0 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7102] <... setns resumed>) = 0 [pid 7101] +++ exited with 0 +++ [pid 7098] close(29 [pid 7102] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=390, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7102] <... socket resumed>) = 4 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 7102] setns(3, 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] <... restart_syscall resumed>) = 0 [pid 7102] <... setns resumed>) = 0 [pid 7098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7102] close(3) = 0 [pid 7098] exit_group(0 [pid 7102] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7098] <... exit_group resumed>) = ? [pid 7102] <... connect resumed>) = -1 EBUSY (Device or resource busy) ./strace-static-x86_64: Process 7103 attached [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 437 [pid 7102] close(3 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7102] close(4 [pid 7103] set_robust_list(0x5555562be6a0, 24 [pid 7102] <... close resumed>) = 0 [pid 7098] +++ exited with 0 +++ [pid 7103] <... set_robust_list resumed>) = 0 [pid 7102] close(5 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=376, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 7104 attached [pid 7103] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] set_robust_list(0x5555562be6a0, 24 [pid 7103] <... prctl resumed>) = 0 [pid 7102] close(6 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 391 [pid 7104] <... set_robust_list resumed>) = 0 [pid 7103] setpgid(0, 0 [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... setpgid resumed>) = 0 [pid 7104] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7102] close(7 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7104] <... prctl resumed>) = 0 [pid 7103] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] setpgid(0, 0 [pid 7103] <... openat resumed>) = 3 [pid 7102] close(8) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7105 attached [pid 7104] <... setpgid resumed>) = 0 [pid 7103] write(3, "1000", 4 [pid 7102] close(9 [pid 7105] set_robust_list(0x5555562be6a0, 24 [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] <... set_robust_list resumed>) = 0 [pid 7104] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7102] close(10 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 377 [pid 7103] <... write resumed>) = 4 [pid 7105] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] close(3) = 0 [pid 7103] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7105] <... prctl resumed>) = 0 [pid 7102] close(11 [pid 7105] setpgid(0, 0 [pid 7104] <... openat resumed>) = 3 [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] <... setpgid resumed>) = 0 [pid 7102] close(12 [pid 7105] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7103] <... openat resumed>) = 3 [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7102] close(13 [pid 7105] <... openat resumed>) = 3 [pid 7104] write(3, "1000", 4 [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] <... write resumed>) = 4 [pid 7103] setns(201, 0 [pid 7102] close(14 [pid 7105] write(3, "1000", 4 [pid 7104] close(3 [pid 7103] <... setns resumed>) = 0 [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] <... write resumed>) = 4 [pid 7104] <... close resumed>) = 0 [pid 7103] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7102] close(15 [pid 7105] close(3 [pid 7104] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7103] <... socket resumed>) = 4 [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] <... close resumed>) = 0 [pid 7102] close(16 [pid 7105] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] <... openat resumed>) = 3 [pid 7102] close(17) = -1 EBADF (Bad file descriptor) [pid 7102] close(18) = -1 EBADF (Bad file descriptor) [pid 7105] setns(201, 0 [pid 7102] close(19 [pid 7105] <... setns resumed>) = 0 [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7102] close(20 [pid 7105] <... socket resumed>) = 4 [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7102] close(21 [pid 7105] setns(3, 0 [pid 7104] <... openat resumed>) = 3 [pid 7103] setns(3, 0 [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] <... setns resumed>) = 0 [pid 7104] setns(201, 0 [pid 7103] <... setns resumed>) = 0 [pid 7102] close(22 [pid 7105] close(3 [pid 7104] <... setns resumed>) = 0 [pid 7103] close(3 [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] <... close resumed>) = 0 [pid 7104] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7103] <... close resumed>) = 0 [pid 7102] close(23 [pid 7105] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7104] <... socket resumed>) = 4 [pid 7103] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7102] close(24 [pid 7105] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7104] setns(3, 0 [pid 7103] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] close(3 [pid 7104] <... setns resumed>) = 0 [pid 7103] close(3 [pid 7102] close(25 [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(3 [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] close(4 [pid 7104] <... close resumed>) = 0 [pid 7103] close(4 [pid 7102] close(26 [pid 7105] <... close resumed>) = 0 [pid 7104] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7103] <... close resumed>) = 0 [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] close(5 [pid 7104] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7103] close(5 [pid 7102] close(27 [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(3 [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] close(6 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] close(6 [pid 7102] close(28 [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(4 [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] close(7 [pid 7104] <... close resumed>) = 0 [pid 7103] close(7 [pid 7102] close(29 [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(5 [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] close(8 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] close(8 [pid 7102] exit_group(0 [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(6 [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7102] <... exit_group resumed>) = ? [pid 7105] close(9 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] close(9 [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(7 [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] close(10 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] close(10 [pid 7102] +++ exited with 0 +++ [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(8 [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=400, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7105] close(11 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] close(11 [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(9 [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] close(12 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] close(12 [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(10 [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] close(13 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] close(13 [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(11 [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] close(14 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] close(14 [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(12 [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] close(15 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] close(15 [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(13 [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] close(16 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(14 [pid 7103] close(16 [pid 7105] close(17 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(15 [pid 7103] close(17 [pid 7105] close(18 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(16 [pid 7103] close(18 [pid 7105] close(19 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(17 [pid 7103] close(19 [pid 7105] close(20 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(18 [pid 7103] close(20 [pid 7105] close(21 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(19 [pid 7103] close(21 [pid 7105] close(22 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(20 [pid 7103] close(22 [pid 7105] close(23 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(21 [pid 7103] close(23 [pid 7105] close(24 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(22 [pid 7103] close(24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 401 ./strace-static-x86_64: Process 7106 attached [pid 7105] close(25 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] set_robust_list(0x5555562be6a0, 24 [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(23 [pid 7103] close(25 [pid 7106] <... set_robust_list resumed>) = 0 [pid 7105] close(26 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] close(24 [pid 7103] close(26 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] <... prctl resumed>) = 0 [pid 7105] close(27 [pid 7104] close(25 [pid 7103] close(27 [pid 7106] setpgid(0, 0 [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] <... setpgid resumed>) = 0 [pid 7105] close(28 [pid 7104] close(26 [pid 7103] close(28 [pid 7106] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7105] close(29 [pid 7104] close(27 [pid 7103] close(29 [pid 7106] <... openat resumed>) = 3 [pid 7105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] write(3, "1000", 4 [pid 7105] exit_group(0 [pid 7104] close(28 [pid 7103] exit_group(0 [pid 7106] <... write resumed>) = 4 [pid 7106] close(3 [pid 7105] <... exit_group resumed>) = ? [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7103] <... exit_group resumed>) = ? [pid 7106] <... close resumed>) = 0 [pid 7103] +++ exited with 0 +++ [pid 7106] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7105] +++ exited with 0 +++ [pid 7104] close(29 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=437, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7106] <... openat resumed>) = 3 [pid 7104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7106] setns(201, 0 [pid 7104] exit_group(0 [pid 7106] <... setns resumed>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=377, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5074] <... restart_syscall resumed>) = 0 [pid 7106] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7104] <... exit_group resumed>) = ? [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7107 attached [pid 7106] <... socket resumed>) = 4 [pid 7104] +++ exited with 0 +++ [pid 7106] setns(3, 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=391, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7107] set_robust_list(0x5555562be6a0, 24 [pid 7106] <... setns resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 378 [pid 7106] close(3) = 0 [pid 7106] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8./strace-static-x86_64: Process 7108 attached [pid 7107] <... set_robust_list resumed>) = 0 [pid 7106] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7108] set_robust_list(0x5555562be6a0, 24 [pid 7107] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7106] close(3 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 438 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7108] <... set_robust_list resumed>) = 0 [pid 7108] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] close(4 [pid 7107] <... prctl resumed>) = 0 [pid 7108] <... prctl resumed>) = 0 [pid 7106] <... close resumed>) = 0 [pid 7107] setpgid(0, 0) = 0 [pid 7108] setpgid(0, 0 [pid 7106] close(5) = -1 EBADF (Bad file descriptor) [pid 7106] close(6) = -1 EBADF (Bad file descriptor) [pid 7106] close(7) = -1 EBADF (Bad file descriptor) [pid 7107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7106] close(8 [pid 7108] <... setpgid resumed>) = 0 [pid 7107] <... openat resumed>) = 3 [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7107] write(3, "1000", 4 [pid 7106] close(9./strace-static-x86_64: Process 7109 attached ) = -1 EBADF (Bad file descriptor) [pid 7107] <... write resumed>) = 4 [pid 7109] set_robust_list(0x5555562be6a0, 24 [pid 7108] <... openat resumed>) = 3 [pid 7107] close(3 [pid 7106] close(10 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 392 [pid 7109] <... set_robust_list resumed>) = 0 [pid 7108] write(3, "1000", 4 [pid 7107] <... close resumed>) = 0 [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] close(11) = -1 EBADF (Bad file descriptor) [pid 7106] close(12) = -1 EBADF (Bad file descriptor) [pid 7108] <... write resumed>) = 4 [pid 7106] close(13 [pid 7109] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7108] close(3 [pid 7107] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7109] <... prctl resumed>) = 0 [pid 7108] <... close resumed>) = 0 [pid 7109] setpgid(0, 0 [pid 7108] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7107] <... openat resumed>) = 3 [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] close(14 [pid 7107] setns(201, 0 [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] <... setns resumed>) = 0 [pid 7106] close(15 [pid 7107] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] <... socket resumed>) = 4 [pid 7106] close(16 [pid 7107] setns(3, 0 [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] <... setns resumed>) = 0 [pid 7106] close(17 [pid 7107] close(3 [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] <... setpgid resumed>) = 0 [pid 7108] <... openat resumed>) = 3 [pid 7107] <... close resumed>) = 0 [pid 7106] close(18) = -1 EBADF (Bad file descriptor) [pid 7107] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7106] close(19 [pid 7109] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7108] setns(201, 0 [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] <... setns resumed>) = 0 [pid 7107] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7106] close(20 [pid 7107] close(3 [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] close(21 [pid 7109] <... openat resumed>) = 3 [pid 7107] close(4 [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] <... socket resumed>) = 4 [pid 7109] write(3, "1000", 4 [pid 7106] close(22 [pid 7109] <... write resumed>) = 4 [pid 7108] setns(3, 0 [pid 7107] <... close resumed>) = 0 [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] close(3 [pid 7108] <... setns resumed>) = 0 [pid 7107] close(5 [pid 7106] close(23 [pid 7108] close(3 [pid 7109] <... close resumed>) = 0 [pid 7108] <... close resumed>) = 0 [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7108] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7107] close(6 [pid 7106] close(24 [pid 7109] <... openat resumed>) = 3 [pid 7108] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] close(7 [pid 7106] close(25 [pid 7109] setns(201, 0 [pid 7108] close(3 [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] <... setns resumed>) = 0 [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] close(8 [pid 7106] close(26 [pid 7109] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7108] close(4 [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] <... socket resumed>) = 4 [pid 7108] <... close resumed>) = 0 [pid 7107] close(9 [pid 7106] close(27 [pid 7109] setns(3, 0 [pid 7108] close(5 [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] close(6) = -1 EBADF (Bad file descriptor) [pid 7109] <... setns resumed>) = 0 [pid 7108] close(7 [pid 7107] close(10 [pid 7106] close(28 [pid 7109] close(3 [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] <... close resumed>) = 0 [pid 7108] close(8 [pid 7107] close(11 [pid 7106] close(29 [pid 7109] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7108] close(9 [pid 7107] close(12 [pid 7106] exit_group(0 [pid 7109] close(3 [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] close(10 [pid 7107] close(13 [pid 7106] <... exit_group resumed>) = ? [pid 7109] close(4 [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7106] +++ exited with 0 +++ [pid 7109] <... close resumed>) = 0 [pid 7108] close(11 [pid 7107] close(14 [pid 7109] close(5 [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] close(12 [pid 7107] close(15 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=401, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7109] close(6 [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] close(13 [pid 7107] close(16 [pid 7109] close(7 [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... restart_syscall resumed>) = 0 [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] close(14 [pid 7107] close(17 [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] close(8 [pid 7108] close(15 [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] close(16) = -1 EBADF (Bad file descriptor) [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] close(17 [pid 7107] close(18 [pid 7109] close(9 [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] close(18 [pid 7107] close(19 [pid 7109] close(10 [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] close(20 [pid 7109] close(11 [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] close(21 [pid 7109] close(12 [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] close(22 [pid 7109] close(13 [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] close(23 [pid 7109] close(14 [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] close(24 [pid 7109] close(15 [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] close(25 [pid 7109] close(16 [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] close(26 [pid 7109] close(17) = -1 EBADF (Bad file descriptor) [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] close(18 [pid 7107] close(27 [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] close(19 [pid 7107] close(28 [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7109] close(20 [pid 7108] close(19 [pid 7107] close(29 [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] close(20 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 402 [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7110 attached [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] set_robust_list(0x5555562be6a0, 24 [pid 7109] close(21 [pid 7108] close(21 [pid 7107] exit_group(0 [pid 7110] <... set_robust_list resumed>) = 0 [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7107] <... exit_group resumed>) = ? [pid 7110] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7109] close(22 [pid 7108] close(22) = -1 EBADF (Bad file descriptor) [pid 7107] +++ exited with 0 +++ [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] <... prctl resumed>) = 0 [pid 7109] close(23 [pid 7108] close(23 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=378, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7110] setpgid(0, 0 [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] <... setpgid resumed>) = 0 [pid 7109] close(24 [pid 7108] close(24 [pid 7110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7108] close(25) = -1 EBADF (Bad file descriptor) [pid 7108] close(26 [pid 7110] <... openat resumed>) = 3 [pid 7109] close(25 [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] write(3, "1000", 4 [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] <... write resumed>) = 4 [pid 7109] close(26 [pid 7110] close(3 [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] <... close resumed>) = 0 [pid 7109] close(27 [pid 7110] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] <... openat resumed>) = 3 [pid 7109] close(28 [pid 7108] close(27) = -1 EBADF (Bad file descriptor) [pid 7108] close(28 [pid 7110] setns(201, 0 [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] <... setns resumed>) = 0 [pid 7109] close(29 [pid 7110] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] <... socket resumed>) = 4 [pid 7109] exit_group(0 [pid 7108] close(29./strace-static-x86_64: Process 7111 attached [pid 7109] <... exit_group resumed>) = ? [pid 7108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] set_robust_list(0x5555562be6a0, 24 [pid 7110] setns(3, 0 [pid 7108] exit_group(0 [pid 7109] +++ exited with 0 +++ [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 379 [pid 7111] <... set_robust_list resumed>) = 0 [pid 7110] <... setns resumed>) = 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=392, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7108] <... exit_group resumed>) = ? [pid 7111] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7110] close(3 [pid 7108] +++ exited with 0 +++ [pid 7111] <... prctl resumed>) = 0 [pid 7110] <... close resumed>) = 0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=438, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7111] setpgid(0, 0 [pid 7110] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7111] <... setpgid resumed>) = 0 [pid 7110] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7111] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7110] close(3) = -1 EBADF (Bad file descriptor) [pid 7110] close(4./strace-static-x86_64: Process 7112 attached ) = 0 [pid 7112] set_robust_list(0x5555562be6a0, 24 [pid 7111] <... openat resumed>) = 3 [pid 7110] close(5 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 393 [pid 7112] <... set_robust_list resumed>) = 0 [pid 7111] write(3, "1000", 4 [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] <... write resumed>) = 4 [pid 7110] close(6 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7112] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7111] close(3 [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... prctl resumed>) = 0 [pid 7111] <... close resumed>) = 0 [pid 7110] close(7./strace-static-x86_64: Process 7113 attached [pid 7112] setpgid(0, 0 [pid 7111] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... setpgid resumed>) = 0 [pid 7113] set_robust_list(0x5555562be6a0, 24 [pid 7112] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7111] <... openat resumed>) = 3 [pid 7110] close(8 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 439 [pid 7113] <... set_robust_list resumed>) = 0 [pid 7113] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7112] <... openat resumed>) = 3 [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] close(9 [pid 7113] <... prctl resumed>) = 0 [pid 7112] write(3, "1000", 4 [pid 7111] setns(201, 0 [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] setpgid(0, 0 [pid 7112] <... write resumed>) = 4 [pid 7111] <... setns resumed>) = 0 [pid 7110] close(10 [pid 7113] <... setpgid resumed>) = 0 [pid 7112] close(3 [pid 7111] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... close resumed>) = 0 [pid 7112] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7111] <... socket resumed>) = 4 [pid 7110] close(11 [pid 7113] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7112] <... openat resumed>) = 3 [pid 7111] setns(3, 0 [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] <... openat resumed>) = 3 [pid 7112] setns(201, 0 [pid 7111] <... setns resumed>) = 0 [pid 7110] close(12 [pid 7112] <... setns resumed>) = 0 [pid 7111] close(3 [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] write(3, "1000", 4 [pid 7112] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7110] close(13 [pid 7111] <... close resumed>) = 0 [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] <... write resumed>) = 4 [pid 7113] close(3 [pid 7112] <... socket resumed>) = 4 [pid 7110] close(14 [pid 7113] <... close resumed>) = 0 [pid 7112] setns(3, 0 [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7112] <... setns resumed>) = 0 [pid 7111] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7110] close(15) = -1 EBADF (Bad file descriptor) [pid 7113] <... openat resumed>) = 3 [pid 7112] close(3 [pid 7110] close(16) = -1 EBADF (Bad file descriptor) [pid 7110] close(17) = -1 EBADF (Bad file descriptor) [pid 7110] close(18) = -1 EBADF (Bad file descriptor) [pid 7113] setns(201, 0 [pid 7112] <... close resumed>) = 0 [pid 7111] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7113] <... setns resumed>) = 0 [pid 7112] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7111] close(3 [pid 7110] close(19 [pid 7113] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7112] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] setns(3, 0 [pid 7110] close(20 [pid 7113] <... setns resumed>) = 0 [pid 7112] close(3 [pid 7111] close(4 [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] close(3 [pid 7110] close(21 [pid 7113] <... close resumed>) = 0 [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7110] close(22) = -1 EBADF (Bad file descriptor) [pid 7113] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] close(23 [pid 7113] close(3 [pid 7112] close(4 [pid 7111] <... close resumed>) = 0 [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... close resumed>) = 0 [pid 7111] close(5 [pid 7110] close(24 [pid 7113] close(4 [pid 7112] close(5 [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] <... close resumed>) = 0 [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] close(6 [pid 7112] close(6) = -1 EBADF (Bad file descriptor) [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] close(25 [pid 7113] close(5 [pid 7112] close(7 [pid 7111] close(7 [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] close(8) = -1 EBADF (Bad file descriptor) [pid 7111] close(8 [pid 7112] close(9 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] close(26 [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] close(9 [pid 7113] close(6 [pid 7112] close(10 [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] close(11 [pid 7111] close(10 [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] close(12 [pid 7111] close(11 [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] close(13 [pid 7111] close(12 [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] close(14 [pid 7111] close(13 [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] close(15 [pid 7111] close(14 [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] close(16 [pid 7111] close(15 [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] close(17) = -1 EBADF (Bad file descriptor) [pid 7111] close(16 [pid 7112] close(18 [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] close(17 [pid 7112] close(19 [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] close(18 [pid 7112] close(20 [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] close(19 [pid 7112] close(21 [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] close(20 [pid 7112] close(22 [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] close(21 [pid 7112] close(23 [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] close(22 [pid 7112] close(24 [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] close(25 [pid 7111] close(23 [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] close(26) = -1 EBADF (Bad file descriptor) [pid 7111] close(24 [pid 7112] close(27 [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] close(25 [pid 7112] close(28 [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] close(26 [pid 7112] close(29 [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] close(27 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7112] exit_group(0 [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] close(7 [pid 7112] <... exit_group resumed>) = ? [pid 7111] close(28 [pid 7110] close(27 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] close(8 [pid 7111] close(29 [pid 7110] close(28 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] close(9 [pid 7112] +++ exited with 0 +++ [pid 7110] close(29 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7111] exit_group(0 [pid 7110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] close(10 [pid 7111] <... exit_group resumed>) = ? [pid 7110] exit_group(0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=393, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7110] <... exit_group resumed>) = ? [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7114 attached [pid 7113] close(11 [pid 7111] +++ exited with 0 +++ [pid 7110] +++ exited with 0 +++ [pid 7114] set_robust_list(0x5555562be6a0, 24 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] <... set_robust_list resumed>) = 0 [pid 7113] close(12 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=402, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=379, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7114] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 394 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7116 attached ./strace-static-x86_64: Process 7115 attached [pid 7114] <... prctl resumed>) = 0 [pid 7113] close(13 [pid 7116] set_robust_list(0x5555562be6a0, 24 [pid 7115] set_robust_list(0x5555562be6a0, 24 [pid 7114] setpgid(0, 0 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 380 [pid 7116] <... set_robust_list resumed>) = 0 [pid 7115] <... set_robust_list resumed>) = 0 [pid 7114] <... setpgid resumed>) = 0 [pid 7113] close(14 [pid 7116] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7113] close(15 [pid 7116] <... prctl resumed>) = 0 [pid 7115] <... prctl resumed>) = 0 [pid 7114] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 403 [pid 7116] setpgid(0, 0 [pid 7115] setpgid(0, 0 [pid 7113] close(16 [pid 7114] <... openat resumed>) = 3 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] <... setpgid resumed>) = 0 [pid 7115] <... setpgid resumed>) = 0 [pid 7114] write(3, "1000", 4 [pid 7113] close(17 [pid 7115] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7114] <... write resumed>) = 4 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7114] close(3 [pid 7113] close(18 [pid 7116] <... openat resumed>) = 3 [pid 7115] <... openat resumed>) = 3 [pid 7114] <... close resumed>) = 0 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] write(3, "1000", 4 [pid 7115] write(3, "1000", 4 [pid 7114] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7113] close(19 [pid 7025] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 7116] <... write resumed>) = 4 [pid 7115] <... write resumed>) = 4 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] close(3 [pid 7116] close(3 [pid 7115] close(3 [pid 7114] <... openat resumed>) = 3 [pid 7113] close(20 [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] <... close resumed>) = 0 [pid 7115] <... close resumed>) = 0 [pid 7114] setns(201, 0 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] close(4 [pid 7116] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7115] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7114] <... setns resumed>) = 0 [pid 7113] close(21 [pid 7025] <... close resumed>) = 0 [pid 7116] <... openat resumed>) = 3 [pid 7115] <... openat resumed>) = 3 [pid 7114] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] close(5 [pid 7116] setns(201, 0 [pid 7115] setns(201, 0 [pid 7114] <... socket resumed>) = 4 [pid 7113] close(22 [pid 7116] <... setns resumed>) = 0 [pid 7115] <... setns resumed>) = 0 [pid 7114] setns(3, 0 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7115] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7114] <... setns resumed>) = 0 [pid 7113] close(23 [pid 7025] close(6 [pid 7116] <... socket resumed>) = 4 [pid 7115] <... socket resumed>) = 4 [pid 7114] close(3 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] setns(3, 0 [pid 7115] setns(3, 0 [pid 7114] <... close resumed>) = 0 [pid 7113] close(24 [pid 7025] close(7 [pid 7116] <... setns resumed>) = 0 [pid 7115] <... setns resumed>) = 0 [pid 7114] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] close(3 [pid 7115] close(3 [pid 7113] close(25 [pid 7025] close(8 [pid 7116] <... close resumed>) = 0 [pid 7115] <... close resumed>) = 0 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7115] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7113] close(26 [pid 7025] close(9 [pid 7116] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7115] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] close(3 [pid 7115] close(3 [pid 7113] close(27 [pid 7025] close(10 [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] close(4 [pid 7115] close(4 [pid 7113] close(28 [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] <... close resumed>) = 0 [pid 7115] <... close resumed>) = 0 [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] close(11 [pid 7116] close(5 [pid 7115] close(5 [pid 7113] close(29 [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] close(12 [pid 7116] close(6 [pid 7115] close(6 [pid 7113] exit_group(0 [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7113] <... exit_group resumed>) = ? [pid 7025] close(13 [pid 7116] close(7 [pid 7115] close(7 [pid 7113] +++ exited with 0 +++ [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] close(14 [pid 7116] close(8 [pid 7115] close(8 [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=439, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] close(15 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7116] close(9 [pid 7115] close(9 [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] close(16) = -1 EBADF (Bad file descriptor) [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] close(17./strace-static-x86_64: Process 7117 attached [pid 7116] close(10 [pid 7115] close(10 [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] set_robust_list(0x5555562be6a0, 24 [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] close(18 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 440 [pid 7117] <... set_robust_list resumed>) = 0 [pid 7116] close(11 [pid 7115] close(11 [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] close(19 [pid 7117] <... prctl resumed>) = 0 [pid 7116] close(12 [pid 7115] close(12 [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] setpgid(0, 0 [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] close(20 [pid 7117] <... setpgid resumed>) = 0 [pid 7116] close(13 [pid 7115] close(13 [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] close(21 [pid 7117] <... openat resumed>) = 3 [pid 7116] close(14 [pid 7115] close(14 [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] write(3, "1000", 4 [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] close(22 [pid 7117] <... write resumed>) = 4 [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] close(3 [pid 7116] close(15 [pid 7115] close(15 [pid 7025] close(23 [pid 7117] <... close resumed>) = 0 [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7116] close(16 [pid 7115] close(16 [pid 7025] close(24 [pid 7117] <... openat resumed>) = 3 [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] setns(201, 0 [pid 7116] close(17 [pid 7115] close(17 [pid 7025] close(25 [pid 7117] <... setns resumed>) = 0 [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7116] close(18 [pid 7115] close(18 [pid 7117] <... socket resumed>) = 4 [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] setns(3, 0 [pid 7116] close(19 [pid 7115] close(19 [pid 7025] close(26 [pid 7117] <... setns resumed>) = 0 [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] close(3 [pid 7116] close(20 [pid 7115] close(20 [pid 7025] close(27 [pid 7117] <... close resumed>) = 0 [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7115] close(21 [pid 7025] close(28 [pid 7116] close(21 [pid 7117] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] close(3 [pid 7116] close(22 [pid 7115] close(22 [pid 7025] close(29 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] close(4 [pid 7116] close(23 [pid 7115] close(23 [pid 7025] exit_group(0 [pid 7117] <... close resumed>) = 0 [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] <... exit_group resumed>) = ? [pid 7117] close(5 [pid 7116] close(24 [pid 7115] close(24 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] close(6 [pid 7116] close(25 [pid 7115] close(25 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] close(7 [pid 7116] close(26 [pid 7115] close(26 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] close(8 [pid 7116] close(27 [pid 7115] close(27 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] close(9 [pid 7116] close(28 [pid 7115] close(28 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7025] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=398, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7117] close(10 [pid 7116] close(29 [pid 7115] close(29 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... restart_syscall resumed>) = 0 [pid 7117] close(11) = -1 EBADF (Bad file descriptor) [pid 7116] exit_group(0 [pid 7115] exit_group(0 [pid 7117] close(12 [pid 7116] <... exit_group resumed>) = ? [pid 7115] <... exit_group resumed>) = ? [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 105.334109][ T4463] Bluetooth: hci4: command 0x0405 tx timeout ./strace-static-x86_64: Process 7118 attached [pid 7117] close(13 [pid 7116] +++ exited with 0 +++ [pid 7115] +++ exited with 0 +++ [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 399 [pid 7118] set_robust_list(0x5555562be6a0, 24 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=403, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=380, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7118] <... set_robust_list resumed>) = 0 [pid 7117] close(14 [pid 7118] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] <... prctl resumed>) = 0 [pid 7117] close(15 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7118] setpgid(0, 0 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7120 attached ./strace-static-x86_64: Process 7119 attached [pid 7118] <... setpgid resumed>) = 0 [pid 7117] close(16 [pid 7119] set_robust_list(0x5555562be6a0, 24 [pid 7118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 404 [pid 7120] set_robust_list(0x5555562be6a0, 24 [pid 7119] <... set_robust_list resumed>) = 0 [pid 7117] close(17) = -1 EBADF (Bad file descriptor) [pid 7117] close(18) = -1 EBADF (Bad file descriptor) [pid 7119] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7117] close(19 [pid 7120] <... set_robust_list resumed>) = 0 [pid 7119] <... prctl resumed>) = 0 [pid 7118] <... openat resumed>) = 3 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] setpgid(0, 0 [pid 7117] close(20 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 381 [pid 7120] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7119] <... setpgid resumed>) = 0 [pid 7118] write(3, "1000", 4 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] <... prctl resumed>) = 0 [pid 7119] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7118] <... write resumed>) = 4 [pid 7117] close(21 [pid 7120] setpgid(0, 0 [pid 7119] <... openat resumed>) = 3 [pid 7118] close(3 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] <... setpgid resumed>) = 0 [pid 7119] write(3, "1000", 4 [pid 7118] <... close resumed>) = 0 [pid 7117] close(22 [pid 7120] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7119] <... write resumed>) = 4 [pid 7118] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] close(3 [pid 7117] close(23 [pid 7119] <... close resumed>) = 0 [pid 7118] <... openat resumed>) = 3 [pid 7120] <... openat resumed>) = 3 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] write(3, "1000", 4 [pid 7119] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7118] setns(201, 0 [pid 7117] close(24 [pid 7120] <... write resumed>) = 4 [pid 7119] <... openat resumed>) = 3 [pid 7118] <... setns resumed>) = 0 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7120] close(3 [pid 7117] close(25 [pid 7120] <... close resumed>) = 0 [pid 7119] setns(201, 0 [pid 7118] <... socket resumed>) = 4 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7118] setns(3, 0 [pid 7117] close(26 [pid 7119] <... setns resumed>) = 0 [pid 7118] <... setns resumed>) = 0 [pid 7120] <... openat resumed>) = 3 [pid 7119] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7118] close(3 [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] <... close resumed>) = 0 [pid 7117] close(27 [pid 7120] setns(201, 0 [pid 7119] <... socket resumed>) = 4 [pid 7120] <... setns resumed>) = 0 [pid 7120] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] <... socket resumed>) = 4 [pid 7119] setns(3, 0 [pid 7118] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7117] close(28 [pid 7120] setns(3, 0 [pid 7119] <... setns resumed>) = 0 [pid 7118] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] <... setns resumed>) = 0 [pid 7119] close(3 [pid 7118] close(3 [pid 7117] close(29 [pid 7120] close(3 [pid 7119] <... close resumed>) = 0 [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] <... close resumed>) = 0 [pid 7118] close(4 [pid 7117] exit_group(0 [pid 7120] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7119] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7118] <... close resumed>) = 0 [pid 7117] <... exit_group resumed>) = ? [pid 7120] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7119] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7120] close(3 [pid 7118] close(5 [pid 7119] close(3 [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] close(6) = -1 EBADF (Bad file descriptor) [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] close(4) = 0 [pid 7118] close(7 [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] close(5) = -1 EBADF (Bad file descriptor) [pid 7120] close(6) = -1 EBADF (Bad file descriptor) [pid 7119] close(4 [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] close(7 [pid 7119] <... close resumed>) = 0 [pid 7118] close(8 [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] close(8 [pid 7118] close(9 [pid 7119] close(5 [pid 7117] +++ exited with 0 +++ [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] close(6 [pid 7118] close(10 [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] close(7 [pid 7118] close(11 [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] close(8 [pid 7118] close(12 [pid 7120] close(9 [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=440, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7119] close(9 [pid 7118] close(13 [pid 7120] close(10 [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... restart_syscall resumed>) = 0 [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] close(10 [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] close(11 [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] close(14 [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] close(12 [pid 7119] close(11 [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7121 attached [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] close(15 [pid 7120] close(13 [pid 7119] close(12 [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] set_robust_list(0x5555562be6a0, 24 [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] close(16 [pid 7121] <... set_robust_list resumed>) = 0 [pid 7119] close(13 [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] close(14) = -1 EBADF (Bad file descriptor) [pid 7121] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7120] close(15 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 441 [pid 7121] <... prctl resumed>) = 0 [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] close(17 [pid 7121] setpgid(0, 0 [pid 7120] close(16 [pid 7119] close(14 [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] <... setpgid resumed>) = 0 [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] close(18 [pid 7120] close(17 [pid 7119] close(15 [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] close(19 [pid 7120] close(18 [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] close(20 [pid 7120] close(19 [pid 7119] close(16 [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] close(21 [pid 7120] close(20 [pid 7121] <... openat resumed>) = 3 [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] close(17 [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] close(21 [pid 7118] close(22 [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] write(3, "1000", 4 [pid 7120] close(22 [pid 7119] close(18 [pid 7118] close(23 [pid 7121] <... write resumed>) = 4 [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] close(3 [pid 7120] close(23 [pid 7119] close(19 [pid 7118] close(24 [pid 7121] <... close resumed>) = 0 [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7120] close(24 [pid 7119] close(20 [pid 7118] close(25 [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7120] close(25) = -1 EBADF (Bad file descriptor) [pid 7120] close(26) = -1 EBADF (Bad file descriptor) [pid 7119] close(21 [pid 7118] close(26 [pid 7121] <... openat resumed>) = 3 [pid 7120] close(27 [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] setns(201, 0 [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] close(22 [pid 7118] close(27 [pid 7121] <... setns resumed>) = 0 [pid 7120] close(28 [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] close(23 [pid 7118] close(28 [pid 7120] close(29 [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] <... socket resumed>) = 4 [pid 7120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] close(29 [pid 7120] exit_group(0 [pid 7118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] setns(3, 0 [pid 7119] close(24) = -1 EBADF (Bad file descriptor) [pid 7118] exit_group(0 [pid 7121] <... setns resumed>) = 0 [pid 7119] close(25 [pid 7118] <... exit_group resumed>) = ? [pid 7121] close(3 [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] <... close resumed>) = 0 [pid 7120] <... exit_group resumed>) = ? [pid 7119] close(26 [pid 7121] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7120] +++ exited with 0 +++ [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7118] +++ exited with 0 +++ [pid 7121] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7119] close(27) = -1 EBADF (Bad file descriptor) [pid 7121] close(3 [pid 7119] close(28 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=381, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=399, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 7122 attached [pid 7121] close(4 [pid 7119] close(29 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7122] set_robust_list(0x5555562be6a0, 24 [pid 7119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] <... close resumed>) = 0 [pid 7119] exit_group(0 [pid 7122] <... set_robust_list resumed>) = 0 [pid 7121] close(5 [pid 7119] <... exit_group resumed>) = ? [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] close(6) = -1 EBADF (Bad file descriptor) [pid 7122] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7121] close(7./strace-static-x86_64: Process 7123 attached [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 382 [pid 7123] set_robust_list(0x5555562be6a0, 24) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 400 [pid 7123] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7119] +++ exited with 0 +++ [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=404, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] close(8) = -1 EBADF (Bad file descriptor) [pid 7123] <... prctl resumed>) = 0 [pid 7123] setpgid(0, 0 [pid 7121] close(9 [pid 7123] <... setpgid resumed>) = 0 [pid 7123] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7122] <... prctl resumed>) = 0 [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] setpgid(0, 0 [pid 7121] close(10 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7123] <... openat resumed>) = 3 [pid 7122] <... setpgid resumed>) = 0 [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] write(3, "1000", 4 [pid 7121] close(11 [pid 7123] <... write resumed>) = 4 [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] close(3) = 0 [pid 7121] close(12 [pid 7123] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7123] setns(201, 0./strace-static-x86_64: Process 7124 attached ) = 0 [pid 7122] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7121] close(13 [pid 7124] set_robust_list(0x5555562be6a0, 24 [pid 7123] <... socket resumed>) = 4 [pid 7122] <... openat resumed>) = 3 [pid 7124] <... set_robust_list resumed>) = 0 [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] setns(3, 0 [pid 7121] close(14 [pid 7123] <... setns resumed>) = 0 [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] close(3 [pid 7124] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7123] <... close resumed>) = 0 [pid 7122] write(3, "1000", 4 [pid 7121] close(15 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 405 [pid 7124] <... prctl resumed>) = 0 [pid 7123] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7122] <... write resumed>) = 4 [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7121] close(16 [pid 7124] setpgid(0, 0 [pid 7122] close(3 [pid 7124] <... setpgid resumed>) = 0 [pid 7123] close(3 [pid 7122] <... close resumed>) = 0 [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7121] close(17 [pid 7124] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7123] close(4 [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = 0 [pid 7122] <... openat resumed>) = 3 [pid 7123] close(5) = -1 EBADF (Bad file descriptor) [pid 7121] close(18 [pid 7123] close(6 [pid 7122] setns(201, 0 [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] <... openat resumed>) = 3 [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] write(3, "1000", 4 [pid 7123] close(7 [pid 7122] <... setns resumed>) = 0 [pid 7121] close(19 [pid 7124] <... write resumed>) = 4 [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] close(3 [pid 7123] close(8 [pid 7124] <... close resumed>) = 0 [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... socket resumed>) = 4 [pid 7121] close(20 [pid 7124] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7123] close(9 [pid 7122] setns(3, 0 [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] <... openat resumed>) = 3 [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... setns resumed>) = 0 [pid 7121] close(21 [pid 7124] setns(201, 0 [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] <... setns resumed>) = 0 [pid 7121] close(22 [pid 7124] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] <... socket resumed>) = 4 [pid 7123] close(10 [pid 7122] close(3 [pid 7121] close(23 [pid 7124] setns(3, 0 [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... close resumed>) = 0 [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] <... setns resumed>) = 0 [pid 7123] close(11 [pid 7122] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7121] close(24 [pid 7124] close(3 [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] <... close resumed>) = 0 [pid 7123] close(12 [pid 7122] close(3 [pid 7121] close(25 [pid 7124] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7123] close(13 [pid 7124] close(3 [pid 7121] close(26 [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] close(4 [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] close(4 [pid 7123] close(14 [pid 7122] <... close resumed>) = 0 [pid 7121] close(27 [pid 7124] <... close resumed>) = 0 [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] close(5 [pid 7124] close(5 [pid 7123] close(15 [pid 7121] close(28 [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] close(6 [pid 7121] close(29 [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] close(7) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] close(6 [pid 7121] exit_group(0 [pid 7124] close(8 [pid 7123] close(16 [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] <... exit_group resumed>) = ? [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] close(7 [pid 7123] close(17 [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] close(8 [pid 7123] close(18 [pid 7124] close(9 [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7121] +++ exited with 0 +++ [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] close(19 [pid 7122] close(9 [pid 7124] close(10 [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] close(11 [pid 7123] close(20 [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=441, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] close(10 [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7124] close(12 [pid 7123] close(21 [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... restart_syscall resumed>) = 0 [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] close(13) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] close(11 [pid 7124] close(14 [pid 7123] close(22 [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] close(12 [pid 7123] close(23 [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] close(13./strace-static-x86_64: Process 7125 attached [pid 7124] close(15 [pid 7123] close(24 [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7125] set_robust_list(0x5555562be6a0, 24 [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] close(14 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 442 [pid 7125] <... set_robust_list resumed>) = 0 [pid 7124] close(16 [pid 7123] close(25 [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] close(15 [pid 7125] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7125] <... prctl resumed>) = 0 [pid 7124] close(17 [pid 7123] close(26 [pid 7122] close(16 [pid 7125] setpgid(0, 0 [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7125] <... setpgid resumed>) = 0 [pid 7124] close(18 [pid 7123] close(27 [pid 7125] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] close(17) = -1 EBADF (Bad file descriptor) [pid 7124] close(19 [pid 7123] close(28 [pid 7122] close(18 [pid 7125] <... openat resumed>) = 3 [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7125] write(3, "1000", 4 [pid 7124] close(20 [pid 7123] close(29 [pid 7122] close(19 [pid 7125] <... write resumed>) = 4 [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7125] close(3 [pid 7124] close(21 [pid 7123] exit_group(0 [pid 7122] close(20 [pid 7125] <... close resumed>) = 0 [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7125] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7124] close(22 [pid 7123] <... exit_group resumed>) = ? [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7125] <... openat resumed>) = 3 [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7123] +++ exited with 0 +++ [pid 7122] close(21 [pid 7124] close(23 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=400, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7125] setns(201, 0 [pid 7124] close(24 [pid 7122] close(22 [pid 7125] <... setns resumed>) = 0 [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7125] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7124] close(25 [pid 7122] close(23 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7125] <... socket resumed>) = 4 [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7125] setns(3, 0 [pid 7124] close(26 [pid 7122] close(24 [pid 7125] <... setns resumed>) = 0 [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7125] close(3 [pid 7124] close(27 [pid 7122] close(25 [pid 7125] <... close resumed>) = 0 [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7126 attached [pid 7125] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7124] close(28 [pid 7122] close(26 [pid 7126] set_robust_list(0x5555562be6a0, 24 [pid 7125] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] <... set_robust_list resumed>) = 0 [pid 7125] close(3 [pid 7124] close(29 [pid 7122] close(27 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 401 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7125] close(4 [pid 7124] exit_group(0 [pid 7122] close(28 [pid 7125] <... close resumed>) = 0 [pid 7124] <... exit_group resumed>) = ? [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] <... prctl resumed>) = 0 [pid 7125] close(5 [pid 7124] +++ exited with 0 +++ [pid 7122] close(29 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=405, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7126] setpgid(0, 0 [pid 7125] close(6 [pid 7122] exit_group(0 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7126] <... setpgid resumed>) = 0 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7122] <... exit_group resumed>) = ? [pid 5071] <... restart_syscall resumed>) = 0 [pid 7126] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7125] close(7 [pid 7122] +++ exited with 0 +++ [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7125] close(8 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=382, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7125] close(9) = -1 EBADF (Bad file descriptor) [pid 7125] close(10) = -1 EBADF (Bad file descriptor) [pid 7125] close(11) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7125] close(12./strace-static-x86_64: Process 7127 attached [pid 7126] <... openat resumed>) = 3 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7126] write(3, "1000", 4 [pid 7125] close(13 [pid 7127] set_robust_list(0x5555562be6a0, 24 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7125] close(14) = -1 EBADF (Bad file descriptor) [pid 7125] close(15) = -1 EBADF (Bad file descriptor) [pid 7125] close(16) = -1 EBADF (Bad file descriptor) [pid 7125] close(17) = -1 EBADF (Bad file descriptor) [pid 7126] <... write resumed>) = 4 ./strace-static-x86_64: Process 7128 attached [pid 7125] close(18 [pid 7128] set_robust_list(0x5555562be6a0, 24 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... set_robust_list resumed>) = 0 [pid 7125] close(19 [pid 7128] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7127] <... set_robust_list resumed>) = 0 [pid 7126] close(3 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 406 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 383 [pid 7125] close(20 [pid 7128] <... prctl resumed>) = 0 [pid 7127] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7126] <... close resumed>) = 0 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] setpgid(0, 0 [pid 7126] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7125] close(21 [pid 7128] <... setpgid resumed>) = 0 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7127] <... prctl resumed>) = 0 [pid 7126] <... openat resumed>) = 3 [pid 7125] close(22 [pid 7126] setns(201, 0 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... openat resumed>) = 3 [pid 7127] setpgid(0, 0 [pid 7126] <... setns resumed>) = 0 [pid 7125] close(23 [pid 7127] <... setpgid resumed>) = 0 [pid 7126] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7128] write(3, "1000", 4 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... write resumed>) = 4 [pid 7125] close(24 [pid 7128] close(3 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... close resumed>) = 0 [pid 7126] <... socket resumed>) = 4 [pid 7125] close(25 [pid 7128] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7127] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7126] setns(3, 0 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... openat resumed>) = 3 [pid 7126] <... setns resumed>) = 0 [pid 7125] close(26 [pid 7126] close(3) = 0 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] setns(201, 0 [pid 7125] close(27 [pid 7128] <... setns resumed>) = 0 [pid 7127] <... openat resumed>) = 3 [pid 7126] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7125] close(28 [pid 7128] <... socket resumed>) = 4 [pid 7127] write(3, "1000", 4 [pid 7126] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] setns(3, 0 [pid 7127] <... write resumed>) = 4 [pid 7125] close(29 [pid 7128] <... setns resumed>) = 0 [pid 7127] close(3 [pid 7126] close(3 [pid 7125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] close(3 [pid 7127] <... close resumed>) = 0 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7125] exit_group(0 [pid 7128] <... close resumed>) = 0 [pid 7125] <... exit_group resumed>) = ? [pid 7128] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7127] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7126] close(4 [pid 7125] +++ exited with 0 +++ [pid 7128] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=442, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7128] close(3 [pid 7127] <... openat resumed>) = 3 [pid 7126] <... close resumed>) = 0 [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] close(4 [pid 7126] close(5 [pid 7127] setns(201, 0 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] <... setns resumed>) = 0 [pid 7126] close(6 [pid 7127] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7128] <... close resumed>) = 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7128] close(5 [pid 7127] <... socket resumed>) = 4 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] close(6 [pid 7127] setns(3, 0 [pid 7126] close(7./strace-static-x86_64: Process 7129 attached [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] <... setns resumed>) = 0 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 443 [pid 7129] set_robust_list(0x5555562be6a0, 24 [pid 7128] close(7 [pid 7127] close(3 [pid 7126] close(8 [pid 7129] <... set_robust_list resumed>) = 0 [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7128] close(8 [pid 7127] <... close resumed>) = 0 [pid 7126] close(9 [pid 7129] <... prctl resumed>) = 0 [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] setpgid(0, 0 [pid 7128] close(9 [pid 7127] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7126] close(10 [pid 7129] <... setpgid resumed>) = 0 [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(3 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7128] close(10 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(11 [pid 7129] <... openat resumed>) = 3 [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(4 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] write(3, "1000", 4 [pid 7128] close(11 [pid 7127] <... close resumed>) = 0 [pid 7126] close(12 [pid 7129] <... write resumed>) = 4 [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(5 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] close(3 [pid 7128] close(12 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(13 [pid 7129] <... close resumed>) = 0 [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(6 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7128] close(13 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(14 [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(7 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] <... openat resumed>) = 3 [pid 7129] setns(201, 0) = 0 [pid 7129] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7128] close(14 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(15 [pid 7129] setns(3, 0 [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(8 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] <... setns resumed>) = 0 [pid 7128] close(15 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(16 [pid 7129] close(3 [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(9 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] <... close resumed>) = 0 [pid 7128] close(16 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(17 [pid 7129] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(10 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7128] close(17 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(18 [pid 7129] close(3 [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(11 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] close(18 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(19 [pid 7129] close(4 [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(12 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] <... close resumed>) = 0 [pid 7128] close(19 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(20 [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(13 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] close(5 [pid 7128] close(20 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(21 [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(14 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] close(6 [pid 7128] close(21 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(22 [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(15 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] close(7 [pid 7128] close(22 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(23 [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(16 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] close(8 [pid 7128] close(23 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(24 [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(17 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] close(9 [pid 7128] close(24 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(25 [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(18 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] close(10 [pid 7128] close(25 [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(26 [pid 7129] close(11 [pid 7128] close(26 [pid 7127] close(19 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(27 [pid 7129] close(12 [pid 7128] close(27 [pid 7127] close(20 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] close(13 [pid 7128] close(28 [pid 7126] close(28 [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(21 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] close(14 [pid 7128] close(29 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] close(29 [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(22 [pid 7126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] close(15 [pid 7128] exit_group(0 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] exit_group(0 [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(23 [pid 7129] close(16 [pid 7128] <... exit_group resumed>) = ? [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7126] <... exit_group resumed>) = ? [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7128] +++ exited with 0 +++ [pid 7127] close(24 [pid 7126] +++ exited with 0 +++ [pid 7129] close(17 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=406, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=401, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(25 [pid 7129] close(18 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(26 [pid 7129] close(19 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(27./strace-static-x86_64: Process 7130 attached [pid 7129] close(20 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] set_robust_list(0x5555562be6a0, 24 [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(28 [pid 7130] <... set_robust_list resumed>) = 0 [pid 7129] close(21 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 407 [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] close(29 [pid 7129] close(22 [pid 7127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] exit_group(0 [pid 7129] close(23 [pid 7130] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] <... exit_group resumed>) = ? [pid 7130] <... prctl resumed>) = 0 [pid 7129] close(24 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7130] setpgid(0, 0 [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7127] +++ exited with 0 +++ [pid 7130] <... setpgid resumed>) = 0 [pid 7129] close(25 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=383, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 402 ./strace-static-x86_64: Process 7131 attached [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7131] set_robust_list(0x5555562be6a0, 24 [pid 7130] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 7131] <... set_robust_list resumed>) = 0 [pid 7131] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7130] <... openat resumed>) = 3 [pid 7129] close(26) = -1 EBADF (Bad file descriptor) [pid 7129] close(27) = -1 EBADF (Bad file descriptor) [pid 7129] close(28 [pid 7130] write(3, "1000", 4) = 4 [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] <... prctl resumed>) = 0 [pid 7130] close(3 [pid 7129] close(29 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7131] setpgid(0, 0 [pid 7130] <... close resumed>) = 0 [pid 7129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] <... setpgid resumed>) = 0 [pid 7130] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7129] exit_group(0 [pid 7131] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7130] <... openat resumed>) = 3 [pid 7129] <... exit_group resumed>) = ? [pid 7129] +++ exited with 0 +++ [pid 7131] <... openat resumed>) = 3 ./strace-static-x86_64: Process 7132 attached [pid 7131] write(3, "1000", 4 [pid 7130] setns(201, 0 [pid 7132] set_robust_list(0x5555562be6a0, 24 [pid 7131] <... write resumed>) = 4 [pid 7130] <... setns resumed>) = 0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=443, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 384 [pid 7132] <... set_robust_list resumed>) = 0 [pid 7131] close(3 [pid 7130] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7130] <... socket resumed>) = 4 [pid 5074] <... restart_syscall resumed>) = 0 [pid 7132] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7131] <... close resumed>) = 0 [pid 7130] setns(3, 0) = 0 [pid 7130] close(3) = 0 [pid 7132] <... prctl resumed>) = 0 [pid 7131] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7130] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7133 attached [pid 7132] setpgid(0, 0 [pid 7131] <... openat resumed>) = 3 [pid 7130] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7131] setns(201, 0 [pid 7130] close(3) = -1 EBADF (Bad file descriptor) [pid 7130] close(4) = 0 [pid 7130] close(5) = -1 EBADF (Bad file descriptor) [pid 7130] close(6) = -1 EBADF (Bad file descriptor) [pid 7133] set_robust_list(0x5555562be6a0, 24 [pid 7130] close(7 [pid 7132] <... setpgid resumed>) = 0 [pid 7131] <... setns resumed>) = 0 [pid 7133] <... set_robust_list resumed>) = 0 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 444 [pid 7132] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7131] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7130] close(8 [pid 7133] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7131] <... socket resumed>) = 4 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] close(9 [pid 7133] <... prctl resumed>) = 0 [pid 7131] setns(3, 0 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] <... setns resumed>) = 0 [pid 7130] close(10) = -1 EBADF (Bad file descriptor) [pid 7133] setpgid(0, 0 [pid 7130] close(11 [pid 7133] <... setpgid resumed>) = 0 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(3 [pid 7130] close(12) = -1 EBADF (Bad file descriptor) [pid 7132] <... openat resumed>) = 3 [pid 7130] close(13) = -1 EBADF (Bad file descriptor) [pid 7131] <... close resumed>) = 0 [pid 7130] close(14 [pid 7132] write(3, "1000", 4 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7132] <... write resumed>) = 4 [pid 7131] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7130] close(15 [pid 7133] <... openat resumed>) = 3 [pid 7132] close(3 [pid 7133] write(3, "1000", 4 [pid 7132] <... close resumed>) = 0 [pid 7131] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... write resumed>) = 4 [pid 7132] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7131] close(3 [pid 7130] close(16 [pid 7133] close(3 [pid 7132] <... openat resumed>) = 3 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... close resumed>) = 0 [pid 7132] setns(201, 0 [pid 7131] close(4 [pid 7130] close(17 [pid 7133] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7132] <... setns resumed>) = 0 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... openat resumed>) = 3 [pid 7132] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7131] <... close resumed>) = 0 [pid 7133] setns(201, 0 [pid 7132] <... socket resumed>) = 4 [pid 7131] close(5 [pid 7130] close(18 [pid 7133] <... setns resumed>) = 0 [pid 7132] setns(3, 0 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7132] <... setns resumed>) = 0 [pid 7131] close(6 [pid 7130] close(19 [pid 7133] <... socket resumed>) = 4 [pid 7132] close(3 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] setns(3, 0 [pid 7132] <... close resumed>) = 0 [pid 7131] close(7 [pid 7133] <... setns resumed>) = 0 [pid 7132] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] close(20 [pid 7133] close(3 [pid 7132] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7131] close(8 [pid 7133] <... close resumed>) = 0 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(3 [pid 7133] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(9 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7132] close(4 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] close(21 [pid 7133] close(3 [pid 7132] <... close resumed>) = 0 [pid 7131] close(10 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(5 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] close(22 [pid 7133] close(4 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(11 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... close resumed>) = 0 [pid 7132] close(6 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] close(23 [pid 7133] close(5 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(12 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(7 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] close(24 [pid 7133] close(6 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(13 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(8 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] close(25 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(14 [pid 7133] close(7 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(9 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] close(26 [pid 7133] close(8 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(15 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(10 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] close(27 [pid 7133] close(9 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(16 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(11 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] close(28 [pid 7133] close(10 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(17 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(12 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] close(29 [pid 7133] close(11 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(18 [pid 7130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(13 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] close(12 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(19 [pid 7130] exit_group(0 [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(14 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] close(13 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(20 [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(15 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] close(14 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(21 [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(16 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7130] <... exit_group resumed>) = ? [pid 7133] close(15 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(22 [pid 7130] +++ exited with 0 +++ [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(17 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] close(16 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(23 [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(18 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=407, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7133] close(17 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(24 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(19 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7134 attached [pid 7133] close(18 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] close(25 [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(20 [pid 7133] close(19 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 408 [pid 7134] set_robust_list(0x5555562be6a0, 24 [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(21 [pid 7131] close(26 [pid 7134] <... set_robust_list resumed>) = 0 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] close(20 [pid 7134] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(22 [pid 7131] close(27 [pid 7134] <... prctl resumed>) = 0 [pid 7133] close(21 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(23 [pid 7134] setpgid(0, 0 [pid 7131] close(28 [pid 7134] <... setpgid resumed>) = 0 [pid 7133] close(22 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(24 [pid 7134] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7133] close(23 [pid 7131] close(29 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] <... openat resumed>) = 3 [pid 7131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] close(24 [pid 7132] close(25 [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] exit_group(0 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] close(25 [pid 7132] close(26 [pid 7134] write(3, "1000", 4 [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7131] <... exit_group resumed>) = ? [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(27) = -1 EBADF (Bad file descriptor) [pid 7132] close(28 [pid 7133] close(26 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] <... write resumed>) = 4 [pid 7134] close(3 [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] close(29 [pid 7131] +++ exited with 0 +++ [pid 7134] <... close resumed>) = 0 [pid 7133] close(27 [pid 7132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=402, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7134] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] exit_group(0 [pid 7133] close(28 [pid 7134] <... openat resumed>) = 3 [pid 7133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7132] <... exit_group resumed>) = ? [pid 7134] setns(201, 0 [pid 7133] close(29) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7134] <... setns resumed>) = 0 [pid 7134] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO./strace-static-x86_64: Process 7136 attached ) = 4 [pid 7133] exit_group(0 [pid 7132] +++ exited with 0 +++ [pid 7133] <... exit_group resumed>) = ? [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=384, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 403 [pid 7136] set_robust_list(0x5555562be6a0, 24 [pid 7134] setns(3, 0 [pid 7136] <... set_robust_list resumed>) = 0 [pid 7134] <... setns resumed>) = 0 [pid 7136] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7134] close(3) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7136] <... prctl resumed>) = 0 [pid 7134] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7136] setpgid(0, 0 [pid 7134] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7136] <... setpgid resumed>) = 0 [pid 7136] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7134] close(3 [pid 7136] <... openat resumed>) = 3 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] close(4) = 0 [pid 7134] close(5 [pid 7136] write(3, "1000", 4 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... write resumed>) = 4 [pid 7134] close(6 [pid 7136] close(3 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... close resumed>) = 0 [pid 7136] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7134] close(7 [pid 7136] <... openat resumed>) = 3 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] close(8) = -1 EBADF (Bad file descriptor) [pid 7136] setns(201, 0 [pid 7134] close(9 [pid 7136] <... setns resumed>) = 0 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7133] +++ exited with 0 +++ [pid 7134] close(10 [pid 7136] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... socket resumed>) = 4 [pid 7134] close(11 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=444, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5074] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 7137 attached [pid 7136] setns(3, 0 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... restart_syscall resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 385 [pid 7137] set_robust_list(0x5555562be6a0, 24 [pid 7136] <... setns resumed>) = 0 [pid 7134] close(12 [pid 7137] <... set_robust_list resumed>) = 0 [pid 7136] close(3 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... close resumed>) = 0 [pid 7134] close(13 [pid 7137] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7136] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] <... prctl resumed>) = 0 [pid 7136] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7134] close(14 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7137] setpgid(0, 0 [pid 7136] close(3 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] close(15 [pid 7137] <... setpgid resumed>) = 0 [pid 7136] close(4 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... close resumed>) = 0 [pid 7134] close(16 [pid 7136] close(5 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] close(17 [pid 7136] close(6 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] close(18 [pid 7136] close(7 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] close(19 [pid 7136] close(8 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] close(20 [pid 7136] close(9 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] close(21 [pid 7136] close(10 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] close(22 [pid 7136] close(11 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] close(23 [pid 7136] close(12 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] close(24 [pid 7136] close(13 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] close(25 [pid 7136] close(14) = -1 EBADF (Bad file descriptor) [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] close(15 [pid 7134] close(26 [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] close(16 [pid 7134] close(27 [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] close(17 [pid 7134] close(28 [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] close(18 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] close(29 [pid 7136] close(19 [pid 7134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] close(20 [pid 7137] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] exit_group(0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 445 ./strace-static-x86_64: Process 7138 attached [pid 7136] close(21 [pid 7134] <... exit_group resumed>) = ? [pid 7138] set_robust_list(0x5555562be6a0, 24 [pid 7137] <... openat resumed>) = 3 [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... set_robust_list resumed>) = 0 [pid 7137] write(3, "1000", 4 [pid 7136] close(22 [pid 7138] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7137] <... write resumed>) = 4 [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7134] +++ exited with 0 +++ [pid 7137] close(3 [pid 7136] close(23 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=408, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7138] <... prctl resumed>) = 0 [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] setpgid(0, 0 [pid 7137] <... close resumed>) = 0 [pid 7136] close(24 [pid 7138] <... setpgid resumed>) = 0 [pid 7137] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7136] close(25) = -1 EBADF (Bad file descriptor) [pid 7138] <... openat resumed>) = 3 [pid 7136] close(26) = -1 EBADF (Bad file descriptor) [pid 7138] write(3, "1000", 4 [pid 7136] close(27 [pid 7138] <... write resumed>) = 4 [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7138] close(3 [pid 7136] close(28 [pid 7138] <... close resumed>) = 0 [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7136] close(29 [pid 7138] <... openat resumed>) = 3 [pid 7136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7136] exit_group(0 [pid 7138] setns(201, 0 [pid 7136] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 7139 attached [pid 7138] <... setns resumed>) = 0 [pid 7137] <... openat resumed>) = 3 [pid 7136] +++ exited with 0 +++ [pid 7139] set_robust_list(0x5555562be6a0, 24 [pid 7138] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 409 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=403, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7139] <... set_robust_list resumed>) = 0 [pid 7137] setns(201, 0 [pid 7139] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7138] <... socket resumed>) = 4 [pid 7137] <... setns resumed>) = 0 [pid 7139] <... prctl resumed>) = 0 [pid 7138] setns(3, 0 [pid 7137] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7139] setpgid(0, 0 [pid 7138] <... setns resumed>) = 0 [pid 7137] <... socket resumed>) = 4 [pid 7138] close(3) = 0 [pid 7139] <... setpgid resumed>) = 0 [pid 7138] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7137] setns(3, 0./strace-static-x86_64: Process 7140 attached ) = 0 [pid 7140] set_robust_list(0x5555562be6a0, 24 [pid 7139] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7138] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7137] close(3 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 404 [pid 7140] <... set_robust_list resumed>) = 0 [pid 7139] <... openat resumed>) = 3 [pid 7138] close(3 [pid 7137] <... close resumed>) = 0 [pid 7140] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7139] write(3, "1000", 4 [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7140] <... prctl resumed>) = 0 [pid 7139] <... write resumed>) = 4 [pid 7138] close(4 [pid 7137] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7140] setpgid(0, 0 [pid 7139] close(3 [pid 7138] <... close resumed>) = 0 [pid 7140] <... setpgid resumed>) = 0 [pid 7139] <... close resumed>) = 0 [pid 7138] close(5 [pid 7139] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(3) = -1 EBADF (Bad file descriptor) [pid 7137] close(4 [pid 7140] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7139] <... openat resumed>) = 3 [pid 7138] close(6 [pid 7137] <... close resumed>) = 0 [pid 7139] setns(201, 0 [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(5 [pid 7140] <... openat resumed>) = 3 [pid 7139] <... setns resumed>) = 0 [pid 7138] close(7 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(6 [pid 7138] close(8 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(7 [pid 7138] close(9 [pid 7140] write(3, "1000", 4 [pid 7139] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... write resumed>) = 4 [pid 7139] <... socket resumed>) = 4 [pid 7140] close(3 [pid 7139] setns(3, 0 [pid 7138] close(10 [pid 7140] <... close resumed>) = 0 [pid 7139] <... setns resumed>) = 0 [pid 7137] close(8 [pid 7140] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7139] close(3 [pid 7140] <... openat resumed>) = 3 [pid 7139] <... close resumed>) = 0 [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] setns(201, 0 [pid 7139] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7138] close(11 [pid 7140] <... setns resumed>) = 0 [pid 7139] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7140] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7139] close(3 [pid 7137] close(9 [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... socket resumed>) = 4 [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] close(4 [pid 7140] setns(3, 0 [pid 7139] <... close resumed>) = 0 [pid 7140] <... setns resumed>) = 0 [pid 7140] close(3 [pid 7139] close(5 [pid 7140] <... close resumed>) = 0 [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7139] close(6 [pid 7138] close(12 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(10 [pid 7140] close(3 [pid 7139] close(7 [pid 7138] close(13 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] close(4 [pid 7139] close(8 [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(11 [pid 7138] close(14 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... close resumed>) = 0 [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] close(5 [pid 7139] close(9 [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(12 [pid 7140] close(6 [pid 7139] close(10 [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] close(15 [pid 7137] close(13 [pid 7140] close(7 [pid 7139] close(11 [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(14 [pid 7140] close(8 [pid 7139] close(12 [pid 7138] close(16 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(15 [pid 7140] close(9 [pid 7139] close(13 [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] close(17 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(16 [pid 7140] close(10 [pid 7139] close(14 [pid 7138] close(18 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(17 [pid 7140] close(11 [pid 7139] close(15 [pid 7138] close(19 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] close(12 [pid 7139] close(16 [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(18 [pid 7140] close(13 [pid 7139] close(17 [pid 7138] close(20 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(19 [pid 7140] close(14 [pid 7139] close(18 [pid 7138] close(21 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(20 [pid 7140] close(15 [pid 7139] close(19 [pid 7138] close(22 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(21 [pid 7138] close(23 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(22 [pid 7138] close(24 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(23 [pid 7138] close(25 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] close(26) = -1 EBADF (Bad file descriptor) [pid 7137] close(24 [pid 7140] close(16 [pid 7139] close(20 [pid 7138] close(27 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] close(28 [pid 7140] close(17 [pid 7139] close(21 [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(25 [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] close(29 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] close(18 [pid 7139] close(22 [pid 7138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(26 [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] close(23 [pid 7140] close(19 [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] close(27 [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] exit_group(0 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] close(24 [pid 7140] close(20 [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7138] <... exit_group resumed>) = ? [pid 7137] close(28 [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] close(21) = -1 EBADF (Bad file descriptor) [pid 7140] close(22 [pid 7139] close(25 [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] close(23 [pid 7137] close(29 [pid 7138] +++ exited with 0 +++ [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=445, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7139] close(26) = -1 EBADF (Bad file descriptor) [pid 7137] exit_group(0 [pid 7140] close(24 [pid 7139] close(27) = -1 EBADF (Bad file descriptor) [pid 7137] <... exit_group resumed>) = ? [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] close(28 [pid 7140] close(25 [pid 7139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7139] close(29) = -1 EBADF (Bad file descriptor) [pid 7139] exit_group(0) = ? [pid 7139] +++ exited with 0 +++ [pid 7140] close(26) = -1 EBADF (Bad file descriptor) [pid 7140] close(27) = -1 EBADF (Bad file descriptor) [pid 7140] close(28) = -1 EBADF (Bad file descriptor) [pid 7137] +++ exited with 0 +++ [pid 7140] close(29) = -1 EBADF (Bad file descriptor) [pid 7140] exit_group(0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=385, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7140] <... exit_group resumed>) = ? [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=409, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7140] +++ exited with 0 +++ [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7142 attached ./strace-static-x86_64: Process 7141 attached [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=404, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7142] set_robust_list(0x5555562be6a0, 24 [pid 7141] set_robust_list(0x5555562be6a0, 24 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 446 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 410 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7142] <... set_robust_list resumed>) = 0 [pid 7141] <... set_robust_list resumed>) = 0 [pid 7142] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7141] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7142] <... prctl resumed>) = 0 [pid 5068] <... restart_syscall resumed>) = 0 [pid 7141] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 7143 attached [pid 7141] setpgid(0, 0 [pid 7142] setpgid(0, 0 [pid 7141] <... setpgid resumed>) = 0 [pid 7143] set_robust_list(0x5555562be6a0, 24 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 386 [pid 7142] <... setpgid resumed>) = 0 [pid 7143] <... set_robust_list resumed>) = 0 [pid 7141] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7143] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7142] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7143] <... prctl resumed>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7141] <... openat resumed>) = 3 [pid 7143] setpgid(0, 0 [pid 7142] <... openat resumed>) = 3 [pid 7143] <... setpgid resumed>) = 0 [pid 7142] write(3, "1000", 4 [pid 7141] write(3, "1000", 4 [pid 7143] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7142] <... write resumed>) = 4 [pid 7141] <... write resumed>) = 4 ./strace-static-x86_64: Process 7144 attached [pid 7143] <... openat resumed>) = 3 [pid 7142] close(3 [pid 7141] close(3 [pid 7142] <... close resumed>) = 0 [pid 7144] set_robust_list(0x5555562be6a0, 24 [pid 7141] <... close resumed>) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 405 [pid 7144] <... set_robust_list resumed>) = 0 [pid 7143] write(3, "1000", 4 [pid 7141] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7142] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7141] <... openat resumed>) = 3 [pid 7144] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7143] <... write resumed>) = 4 [pid 7143] close(3 [pid 7142] setns(201, 0 [pid 7141] setns(201, 0 [pid 7144] <... prctl resumed>) = 0 [pid 7142] <... setns resumed>) = 0 [pid 7141] <... setns resumed>) = 0 [pid 7144] setpgid(0, 0 [pid 7143] <... close resumed>) = 0 [pid 7141] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7144] <... setpgid resumed>) = 0 [pid 7143] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7142] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7141] <... socket resumed>) = 4 [pid 7144] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7143] <... openat resumed>) = 3 [pid 7142] <... socket resumed>) = 4 [pid 7141] setns(3, 0 [pid 7144] <... openat resumed>) = 3 [pid 7143] setns(201, 0 [pid 7142] setns(3, 0 [pid 7141] <... setns resumed>) = 0 [pid 7143] <... setns resumed>) = 0 [pid 7142] <... setns resumed>) = 0 [pid 7141] close(3 [pid 7144] write(3, "1000", 4 [pid 7143] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7142] close(3 [pid 7141] <... close resumed>) = 0 [pid 7144] <... write resumed>) = 4 [pid 7143] <... socket resumed>) = 4 [pid 7142] <... close resumed>) = 0 [pid 7141] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7144] close(3 [pid 7143] setns(3, 0 [pid 7141] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7144] <... close resumed>) = 0 [pid 7143] <... setns resumed>) = 0 [pid 7141] close(3 [pid 7144] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7143] close(3 [pid 7142] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] <... openat resumed>) = 3 [pid 7143] <... close resumed>) = 0 [pid 7142] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7141] close(4 [pid 7144] setns(201, 0) = 0 [pid 7144] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7143] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7141] <... close resumed>) = 0 [pid 7144] <... socket resumed>) = 4 [pid 7144] setns(3, 0) = 0 [pid 7144] close(3) = 0 [pid 7142] close(3 [pid 7144] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7143] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] close(5 [pid 7143] close(3 [pid 7142] close(4 [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] close(6 [pid 7143] close(4 [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7143] <... close resumed>) = 0 [pid 7141] close(7 [pid 7144] close(3 [pid 7143] close(5 [pid 7142] <... close resumed>) = 0 [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] close(5 [pid 7141] close(8 [pid 7144] close(4 [pid 7143] close(6 [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] <... close resumed>) = 0 [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] close(6 [pid 7141] close(9 [pid 7144] close(5 [pid 7143] close(7 [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] close(7 [pid 7141] close(10 [pid 7144] close(6 [pid 7143] close(8 [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] close(7 [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] close(8 [pid 7141] close(11 [pid 7143] close(9 [pid 7144] close(8 [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] close(10 [pid 7142] close(9 [pid 7141] close(12 [pid 7144] close(9 [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] close(11 [pid 7144] close(10 [pid 7142] close(10 [pid 7141] close(13 [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] close(11) = -1 EBADF (Bad file descriptor) [pid 7144] close(12) = -1 EBADF (Bad file descriptor) [pid 7144] close(13 [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] close(12 [pid 7142] close(11 [pid 7141] close(14 [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] close(13 [pid 7142] close(12 [pid 7141] close(15 [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] close(14 [pid 7142] close(13 [pid 7141] close(16 [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] close(17 [pid 7143] close(15 [pid 7142] close(14 [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] close(16 [pid 7142] close(15 [pid 7141] close(18 [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] close(16 [pid 7141] close(19 [pid 7143] close(17 [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] close(14) = -1 EBADF (Bad file descriptor) [pid 7144] close(15) = -1 EBADF (Bad file descriptor) [pid 7144] close(16) = -1 EBADF (Bad file descriptor) [pid 7144] close(17) = -1 EBADF (Bad file descriptor) [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] close(17 [pid 7141] close(20 [pid 7144] close(18 [pid 7143] close(18 [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] close(21 [pid 7144] close(19 [pid 7143] close(19 [pid 7142] close(18 [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] close(20 [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] close(19 [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] close(20 [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] close(22 [pid 7144] close(21 [pid 7142] close(20 [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] close(22 [pid 7143] close(21 [pid 7142] close(21 [pid 7141] close(23 [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] close(22 [pid 7141] close(24 [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] close(23 [pid 7141] close(25 [pid 7144] close(23 [pid 7143] close(22 [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] close(24 [pid 7143] close(23 [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] close(25 [pid 7143] close(24 [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] close(26 [pid 7143] close(25 [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] close(27 [pid 7143] close(26 [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] close(28 [pid 7143] close(27 [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] close(29 [pid 7143] close(28 [pid 7144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] exit_group(0 [pid 7143] close(29 [pid 7142] close(24 [pid 7141] close(26 [pid 7143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] <... exit_group resumed>) = ? [pid 7143] exit_group(0 [pid 7142] close(25 [pid 7141] close(27 [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] close(26 [pid 7141] close(28 [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7142] close(27 [pid 7141] close(29 [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7144] +++ exited with 0 +++ [pid 7143] <... exit_group resumed>) = ? [pid 7142] close(28 [pid 7141] exit_group(0 [pid 7142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7141] <... exit_group resumed>) = ? [pid 7142] close(29) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=405, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7143] +++ exited with 0 +++ [pid 7142] exit_group(0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7142] <... exit_group resumed>) = ? [pid 7141] +++ exited with 0 +++ [pid 7142] +++ exited with 0 +++ [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=446, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5074] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=386, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=410, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 7145 attached [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 406 ./strace-static-x86_64: Process 7147 attached ./strace-static-x86_64: Process 7146 attached [pid 7145] set_robust_list(0x5555562be6a0, 24 [pid 7147] set_robust_list(0x5555562be6a0, 24 [pid 7146] set_robust_list(0x5555562be6a0, 24 [pid 7145] <... set_robust_list resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 411 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 387 [pid 7147] <... set_robust_list resumed>) = 0 [pid 7146] <... set_robust_list resumed>) = 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7147] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7146] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7145] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7147] <... prctl resumed>) = 0 [pid 7147] setpgid(0, 0 [pid 7146] <... prctl resumed>) = 0 [pid 7145] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 7148 attached [pid 7147] <... setpgid resumed>) = 0 [pid 7146] setpgid(0, 0 [pid 7145] setpgid(0, 0 [pid 7148] set_robust_list(0x5555562be6a0, 24 [pid 7146] <... setpgid resumed>) = 0 [pid 7148] <... set_robust_list resumed>) = 0 [pid 7147] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7145] <... setpgid resumed>) = 0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 447 [pid 7148] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7146] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7145] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7148] <... prctl resumed>) = 0 [pid 7147] <... openat resumed>) = 3 [pid 7146] <... openat resumed>) = 3 [pid 7148] setpgid(0, 0 [pid 7147] write(3, "1000", 4 [pid 7145] <... openat resumed>) = 3 [pid 7147] <... write resumed>) = 4 [pid 7146] write(3, "1000", 4 [pid 7145] write(3, "1000", 4 [pid 7148] <... setpgid resumed>) = 0 [pid 7146] <... write resumed>) = 4 [pid 7146] close(3) = 0 [pid 7146] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7147] close(3 [pid 7146] <... openat resumed>) = 3 [pid 7145] <... write resumed>) = 4 [pid 7148] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7147] <... close resumed>) = 0 [pid 7145] close(3 [pid 7147] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7146] setns(201, 0 [pid 7145] <... close resumed>) = 0 [pid 7147] <... openat resumed>) = 3 [pid 7146] <... setns resumed>) = 0 [pid 7145] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7148] <... openat resumed>) = 3 [pid 7146] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7148] write(3, "1000", 4 [pid 7147] setns(201, 0 [pid 7146] <... socket resumed>) = 4 [pid 7145] <... openat resumed>) = 3 [pid 7148] <... write resumed>) = 4 [pid 7146] setns(3, 0) = 0 [pid 7146] close(3 [pid 7148] close(3 [pid 7147] <... setns resumed>) = 0 [pid 7146] <... close resumed>) = 0 [pid 7145] setns(201, 0 [pid 7148] <... close resumed>) = 0 [pid 7147] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7146] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7145] <... setns resumed>) = 0 [pid 7148] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7147] <... socket resumed>) = 4 [pid 7145] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7148] <... openat resumed>) = 3 [pid 7147] setns(3, 0 [pid 7145] <... socket resumed>) = 4 [pid 7146] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7146] close(3 [pid 7147] <... setns resumed>) = 0 [pid 7145] setns(3, 0 [pid 7148] setns(201, 0) = 0 [pid 7147] close(3 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] <... setns resumed>) = 0 [pid 7148] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7147] <... close resumed>) = 0 [pid 7146] close(4 [pid 7145] close(3 [pid 7148] <... socket resumed>) = 4 [pid 7146] <... close resumed>) = 0 [pid 7145] <... close resumed>) = 0 [pid 7146] close(5) = -1 EBADF (Bad file descriptor) [pid 7146] close(6) = -1 EBADF (Bad file descriptor) [pid 7146] close(7) = -1 EBADF (Bad file descriptor) [pid 7146] close(8) = -1 EBADF (Bad file descriptor) [pid 7148] setns(3, 0 [pid 7147] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7145] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7148] <... setns resumed>) = 0 [pid 7147] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7146] close(9 [pid 7147] close(3 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7148] close(3 [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(10 [pid 7145] close(3 [pid 7148] <... close resumed>) = 0 [pid 7147] close(4 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] <... close resumed>) = 0 [pid 7146] close(11 [pid 7145] close(4 [pid 7148] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7147] close(5 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(12 [pid 7145] <... close resumed>) = 0 [pid 7148] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7147] close(6 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] close(5 [pid 7148] close(3 [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(13 [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] close(7 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] close(6 [pid 7148] close(4 [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(14 [pid 7148] <... close resumed>) = 0 [pid 7147] close(8 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] close(5 [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(15 [pid 7145] close(7 [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] close(9 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] close(6 [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(16 [pid 7145] close(8 [pid 7147] close(10 [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] close(7 [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(17 [pid 7145] close(9 [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] close(11 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] close(8 [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(18 [pid 7147] close(12 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] close(10 [pid 7148] close(9 [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] close(11 [pid 7148] close(10 [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] close(11 [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(19 [pid 7145] close(12 [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] close(13 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] close(12 [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(20 [pid 7147] close(14 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(21 [pid 7145] close(13 [pid 7148] close(13 [pid 7147] close(15 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(22 [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] close(14 [pid 7147] close(16 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] close(14 [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(23 [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] close(15 [pid 7147] close(17 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] close(15 [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(24 [pid 7148] close(16 [pid 7147] close(18 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(25 [pid 7145] close(16 [pid 7148] close(17 [pid 7147] close(19 [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] close(18 [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(26 [pid 7145] close(17 [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] close(20 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] close(19 [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(27 [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] close(21 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] close(18 [pid 7148] close(20 [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(28 [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] close(22 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] close(19 [pid 7148] close(21 [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] close(29 [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] close(23 [pid 7146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] close(20 [pid 7148] close(22 [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] exit_group(0 [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] close(24 [pid 7145] close(21 [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7146] <... exit_group resumed>) = ? [pid 7148] close(23 [pid 7147] close(25 [pid 7146] +++ exited with 0 +++ [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] close(26) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=411, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7147] close(27) = -1 EBADF (Bad file descriptor) [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] close(28 [pid 7145] close(22 [pid 7148] close(24 [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] close(25 [pid 7145] close(23 [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7149 attached [pid 7148] close(26 [pid 7147] close(29 [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7145] close(24 [pid 7149] set_robust_list(0x5555562be6a0, 24 [pid 7148] close(27 [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] exit_group(0 [pid 7145] close(25 [pid 7149] <... set_robust_list resumed>) = 0 [pid 7148] close(28 [pid 7147] <... exit_group resumed>) = ? [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 412 [pid 7149] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7147] +++ exited with 0 +++ [pid 7145] close(26 [pid 7148] close(29) = -1 EBADF (Bad file descriptor) [pid 7148] exit_group(0) = ? [pid 7149] <... prctl resumed>) = 0 [pid 7148] +++ exited with 0 +++ [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=387, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7149] setpgid(0, 0 [pid 7145] close(27 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=447, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] <... setpgid resumed>) = 0 [pid 7149] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7145] close(28) = -1 EBADF (Bad file descriptor) [pid 7149] <... openat resumed>) = 3 [pid 7145] close(29 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] write(3, "1000", 4 [pid 7145] exit_group(0./strace-static-x86_64: Process 7150 attached [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7145] <... exit_group resumed>) = ? [pid 7150] set_robust_list(0x5555562be6a0, 24 [pid 7149] <... write resumed>) = 4 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 388 [pid 7145] +++ exited with 0 +++ [pid 7149] close(3 [pid 7150] <... set_robust_list resumed>) = 0 [pid 7149] <... close resumed>) = 0 ./strace-static-x86_64: Process 7151 attached [pid 7150] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7149] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=406, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7151] set_robust_list(0x5555562be6a0, 24 [pid 7149] <... openat resumed>) = 3 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 448 [pid 7150] <... prctl resumed>) = 0 [pid 7151] <... set_robust_list resumed>) = 0 [pid 7150] setpgid(0, 0 [pid 7149] setns(201, 0 [pid 7151] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7150] <... setpgid resumed>) = 0 [pid 7149] <... setns resumed>) = 0 [pid 7151] <... prctl resumed>) = 0 [pid 7150] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7149] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7151] setpgid(0, 0 [pid 7150] <... openat resumed>) = 3 [pid 7149] <... socket resumed>) = 4 [pid 7151] <... setpgid resumed>) = 0 [pid 7151] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7150] write(3, "1000", 4 [pid 7149] setns(3, 0 [pid 7150] <... write resumed>) = 4 [pid 7149] <... setns resumed>) = 0 [pid 7150] close(3 [pid 7149] close(3 [pid 7150] <... close resumed>) = 0 [pid 7151] <... openat resumed>) = 3 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7151] write(3, "1000", 4 [pid 7150] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7149] <... close resumed>) = 0 [pid 7151] <... write resumed>) = 4 [pid 7150] <... openat resumed>) = 3 [pid 7149] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7151] close(3) = 0 [pid 7151] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 ./strace-static-x86_64: Process 7152 attached [pid 7151] setns(201, 0 [pid 7150] setns(201, 0 [pid 7149] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 407 [pid 7152] set_robust_list(0x5555562be6a0, 24 [pid 7151] <... setns resumed>) = 0 [pid 7150] <... setns resumed>) = 0 [pid 7149] close(3 [pid 7152] <... set_robust_list resumed>) = 0 [pid 7151] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7150] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7152] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7151] <... socket resumed>) = 4 [pid 7150] <... socket resumed>) = 4 [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... prctl resumed>) = 0 [pid 7151] setns(3, 0 [pid 7150] setns(3, 0 [pid 7149] close(4 [pid 7152] setpgid(0, 0 [pid 7151] <... setns resumed>) = 0 [pid 7150] <... setns resumed>) = 0 [pid 7152] <... setpgid resumed>) = 0 [pid 7151] close(3 [pid 7150] close(3 [pid 7152] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7151] <... close resumed>) = 0 [pid 7150] <... close resumed>) = 0 [pid 7149] <... close resumed>) = 0 [pid 7152] <... openat resumed>) = 3 [pid 7151] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7150] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7149] close(5) = -1 EBADF (Bad file descriptor) [pid 7152] write(3, "1000", 4 [pid 7151] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7150] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7149] close(6 [pid 7152] <... write resumed>) = 4 [pid 7151] close(3 [pid 7150] close(3 [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] close(3 [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... close resumed>) = 0 [pid 7151] close(4 [pid 7152] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7151] <... close resumed>) = 0 [pid 7150] close(4 [pid 7152] <... openat resumed>) = 3 [pid 7151] close(5 [pid 7150] <... close resumed>) = 0 [pid 7149] close(7) = -1 EBADF (Bad file descriptor) [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] close(5 [pid 7152] setns(201, 0 [pid 7151] close(6 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... setns resumed>) = 0 [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] close(6 [pid 7152] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7151] close(7 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... socket resumed>) = 4 [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] close(7) = -1 EBADF (Bad file descriptor) [pid 7149] close(8) = -1 EBADF (Bad file descriptor) [pid 7149] close(9 [pid 7152] setns(3, 0 [pid 7151] close(8 [pid 7150] close(8 [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... setns resumed>) = 0 [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] close(10 [pid 7152] close(3 [pid 7151] close(9 [pid 7150] close(9 [pid 7152] <... close resumed>) = 0 [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7151] close(10 [pid 7150] close(10 [pid 7149] close(11 [pid 7152] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] close(3 [pid 7151] close(11 [pid 7150] close(11 [pid 7149] close(12 [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] close(4 [pid 7151] close(12 [pid 7150] close(12 [pid 7149] close(13 [pid 7152] <... close resumed>) = 0 [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] close(5 [pid 7151] close(13 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] close(13 [pid 7149] close(14 [pid 7152] close(6 [pid 7151] close(14 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] close(14 [pid 7149] close(15 [pid 7152] close(7 [pid 7151] close(15 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] close(15 [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] close(16 [pid 7152] close(8 [pid 7151] close(16 [pid 7150] close(16 [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] close(17) = -1 EBADF (Bad file descriptor) [pid 7150] close(17 [pid 7152] close(9 [pid 7149] close(18 [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] close(17 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] close(10 [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] close(18 [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] close(19) = -1 EBADF (Bad file descriptor) [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] close(18 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] close(20 [pid 7152] close(11 [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] close(19 [pid 7149] close(21 [pid 7151] close(19 [pid 7152] close(12 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] close(20 [pid 7149] close(22 [pid 7152] close(13 [pid 7151] close(20 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] close(23 [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] close(21 [pid 7152] close(14 [pid 7151] close(21 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] close(15 [pid 7151] close(22 [pid 7150] close(22 [pid 7149] close(24 [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] close(16 [pid 7149] close(25 [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] close(17 [pid 7149] close(26 [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] close(18 [pid 7149] close(27 [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] close(19 [pid 7149] close(28 [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] close(23 [pid 7150] close(23 [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] close(20 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7149] close(29 [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] close(24 [pid 7149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] close(21 [pid 7151] close(24 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] close(25 [pid 7149] exit_group(0 [pid 7152] close(22 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] close(25 [pid 7149] <... exit_group resumed>) = ? [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] close(26 [pid 7152] close(23 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] close(26 [pid 7150] close(27) = -1 EBADF (Bad file descriptor) [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] close(28 [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] close(27 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] close(24 [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] close(29 [pid 7149] +++ exited with 0 +++ [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] close(28 [pid 7150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=412, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7152] close(25 [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7152] close(26) = -1 EBADF (Bad file descriptor) [pid 7152] close(27 [pid 7150] exit_group(0 [pid 7152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7151] close(29 [pid 7152] close(28) = -1 EBADF (Bad file descriptor) [pid 7151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7150] <... exit_group resumed>) = ? [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7152] close(29) = -1 EBADF (Bad file descriptor) [pid 7150] +++ exited with 0 +++ [pid 7152] exit_group(0 [pid 7151] exit_group(0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=388, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7151] <... exit_group resumed>) = ? [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7152] <... exit_group resumed>) = ? [pid 7152] +++ exited with 0 +++ ./strace-static-x86_64: Process 7153 attached [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 413 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=407, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7153] set_robust_list(0x5555562be6a0, 24 [pid 7151] +++ exited with 0 +++ [pid 7153] <... set_robust_list resumed>) = 0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=448, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7153] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5074] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 7154 attached ./strace-static-x86_64: Process 7155 attached [pid 7153] <... prctl resumed>) = 0 [pid 5074] <... restart_syscall resumed>) = 0 [pid 7155] set_robust_list(0x5555562be6a0, 24 [pid 7154] set_robust_list(0x5555562be6a0, 24 [pid 7153] setpgid(0, 0) = 0 [pid 7155] <... set_robust_list resumed>) = 0 [pid 7154] <... set_robust_list resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 389 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 408 [pid 7155] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7153] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7155] <... prctl resumed>) = 0 [pid 7154] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7153] <... openat resumed>) = 3 [pid 7155] setpgid(0, 0 [pid 7153] write(3, "1000", 4 [pid 7155] <... setpgid resumed>) = 0 [pid 7154] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 7156 attached [pid 7155] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7154] setpgid(0, 0 [pid 7153] <... write resumed>) = 4 [pid 7156] set_robust_list(0x5555562be6a0, 24 [pid 7153] close(3 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 449 [pid 7156] <... set_robust_list resumed>) = 0 [pid 7154] <... setpgid resumed>) = 0 [pid 7153] <... close resumed>) = 0 [pid 7156] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7155] <... openat resumed>) = 3 [pid 7153] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7156] <... prctl resumed>) = 0 [pid 7155] write(3, "1000", 4 [pid 7154] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7153] <... openat resumed>) = 3 [pid 7156] setpgid(0, 0 [pid 7155] <... write resumed>) = 4 [pid 7156] <... setpgid resumed>) = 0 [pid 7155] close(3 [pid 7153] setns(201, 0 [pid 7156] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7155] <... close resumed>) = 0 [pid 7154] <... openat resumed>) = 3 [pid 7153] <... setns resumed>) = 0 [pid 7153] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7156] <... openat resumed>) = 3 [pid 7155] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7154] write(3, "1000", 4 [pid 7153] <... socket resumed>) = 4 [pid 7155] <... openat resumed>) = 3 [pid 7154] <... write resumed>) = 4 [pid 7156] write(3, "1000", 4 [pid 7153] setns(3, 0 [pid 7156] <... write resumed>) = 4 [pid 7153] <... setns resumed>) = 0 [pid 7156] close(3 [pid 7153] close(3 [pid 7156] <... close resumed>) = 0 [pid 7153] <... close resumed>) = 0 [pid 7156] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7155] setns(201, 0 [pid 7154] close(3 [pid 7153] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7156] <... openat resumed>) = 3 [pid 7155] <... setns resumed>) = 0 [pid 7154] <... close resumed>) = 0 [pid 7156] setns(201, 0 [pid 7155] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7154] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7153] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7156] <... setns resumed>) = 0 [pid 7153] close(3 [pid 7156] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... socket resumed>) = 4 [pid 7153] close(4 [pid 7156] setns(3, 0 [pid 7155] <... socket resumed>) = 4 [pid 7154] <... openat resumed>) = 3 [pid 7153] <... close resumed>) = 0 [pid 7156] <... setns resumed>) = 0 [pid 7155] setns(3, 0 [pid 7156] close(3 [pid 7155] <... setns resumed>) = 0 [pid 7154] setns(201, 0 [pid 7153] close(5 [pid 7156] <... close resumed>) = 0 [pid 7155] close(3 [pid 7154] <... setns resumed>) = 0 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7155] <... close resumed>) = 0 [pid 7154] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7153] close(6 [pid 7156] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7154] <... socket resumed>) = 4 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] close(3 [pid 7153] close(7 [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7154] setns(3, 0 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] close(4 [pid 7155] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7154] <... setns resumed>) = 0 [pid 7153] close(8 [pid 7156] <... close resumed>) = 0 [pid 7155] close(3 [pid 7154] close(3 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] <... close resumed>) = 0 [pid 7153] close(9 [pid 7156] close(5 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] close(4 [pid 7154] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7153] close(10 [pid 7156] close(6 [pid 7155] <... close resumed>) = 0 [pid 7154] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] close(5 [pid 7154] close(3 [pid 7153] close(11 [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] close(7 [pid 7155] close(6 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(4 [pid 7153] close(12 [pid 7156] close(8 [pid 7155] close(7 [pid 7154] <... close resumed>) = 0 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(5 [pid 7153] close(13 [pid 7155] close(8 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(6 [pid 7155] close(9 [pid 7156] close(9 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(7 [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] close(14 [pid 7156] close(10 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] close(10 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] close(15 [pid 7156] close(11 [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(8 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] close(11 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] close(16 [pid 7156] close(12 [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(9 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] close(12 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] close(17 [pid 7156] close(13 [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(10 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] close(13 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] close(18 [pid 7156] close(14 [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(11 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] close(14 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] close(19 [pid 7156] close(15 [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(12 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] close(15 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] close(20 [pid 7156] close(16 [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(13 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] close(16 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] close(21 [pid 7156] close(17 [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(14 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] close(17 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(15 [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] close(22 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] close(18 [pid 7155] close(18 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(16 [pid 7153] close(23 [pid 7156] close(19 [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] close(24 [pid 7156] close(20 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] close(21 [pid 7153] close(25 [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] close(22) = -1 EBADF (Bad file descriptor) [pid 7153] close(26 [pid 7156] close(23 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] close(27 [pid 7156] close(24 [pid 7155] close(19 [pid 7154] close(17 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] close(28 [pid 7156] close(25 [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] close(20 [pid 7154] close(18 [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] close(26 [pid 7155] close(21 [pid 7154] close(19 [pid 7153] close(29 [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] close(27 [pid 7155] close(22 [pid 7154] close(20 [pid 7153] exit_group(0 [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7153] <... exit_group resumed>) = ? [pid 7156] close(28 [pid 7155] close(23 [pid 7154] close(21 [pid 7153] +++ exited with 0 +++ [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] close(29 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=413, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7156] exit_group(0 [pid 5071] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 7156] <... exit_group resumed>) = ? [pid 7156] +++ exited with 0 +++ [pid 7155] close(24 [pid 7154] close(22 [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=449, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7155] close(25 [pid 7154] close(23 [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7155] close(26 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7157 attached [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(24 [pid 7157] set_robust_list(0x5555562be6a0, 24 [pid 7155] close(27 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... set_robust_list resumed>) = 0 [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(25 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 414 ./strace-static-x86_64: Process 7158 attached [pid 7157] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7155] close(28 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] set_robust_list(0x5555562be6a0, 24 [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(26 [pid 7155] close(29 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7154] close(27 [pid 7158] <... set_robust_list resumed>) = 0 [pid 7158] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7157] <... prctl resumed>) = 0 [pid 7155] exit_group(0 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 450 [pid 7155] <... exit_group resumed>) = ? [pid 7157] setpgid(0, 0 [pid 7154] close(28 [pid 7158] <... prctl resumed>) = 0 [pid 7157] <... setpgid resumed>) = 0 [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] setpgid(0, 0 [pid 7157] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7154] close(29 [pid 7158] <... setpgid resumed>) = 0 [pid 7155] +++ exited with 0 +++ [pid 7154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=408, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7158] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7157] <... openat resumed>) = 3 [pid 7154] exit_group(0 [pid 7158] <... openat resumed>) = 3 [pid 7157] write(3, "1000", 4 [pid 7154] <... exit_group resumed>) = ? [pid 7154] +++ exited with 0 +++ [pid 7158] write(3, "1000", 4 [pid 7157] <... write resumed>) = 4 [pid 7158] <... write resumed>) = 4 [pid 7157] close(3 [pid 7158] close(3 [pid 7157] <... close resumed>) = 0 [pid 7158] <... close resumed>) = 0 [pid 7157] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7158] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7157] <... openat resumed>) = 3 [pid 7158] <... openat resumed>) = 3 [pid 7157] setns(201, 0 [pid 7158] setns(201, 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=389, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7158] <... setns resumed>) = 0 [pid 7157] <... setns resumed>) = 0 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7158] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7157] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5069] <... restart_syscall resumed>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7158] <... socket resumed>) = 4 [pid 7157] <... socket resumed>) = 4 [pid 7158] setns(3, 0 [pid 7157] setns(3, 0 [pid 7158] <... setns resumed>) = 0 [pid 7158] close(3 [pid 7157] <... setns resumed>) = 0 [pid 7158] <... close resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7157] close(3 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 409 [pid 7158] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8./strace-static-x86_64: Process 7160 attached ./strace-static-x86_64: Process 7159 attached [pid 7157] <... close resumed>) = 0 [pid 7160] set_robust_list(0x5555562be6a0, 24 [pid 7159] set_robust_list(0x5555562be6a0, 24 [pid 7158] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7157] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 390 [pid 7160] <... set_robust_list resumed>) = 0 [pid 7159] <... set_robust_list resumed>) = 0 [pid 7158] close(3) = -1 EBADF (Bad file descriptor) [pid 7157] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7160] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7159] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7158] close(4 [pid 7157] close(3 [pid 7160] <... prctl resumed>) = 0 [pid 7159] <... prctl resumed>) = 0 [pid 7160] setpgid(0, 0 [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] setpgid(0, 0 [pid 7157] close(4 [pid 7160] <... setpgid resumed>) = 0 [pid 7158] <... close resumed>) = 0 [pid 7160] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7159] <... setpgid resumed>) = 0 [pid 7157] <... close resumed>) = 0 [pid 7158] close(5 [pid 7160] <... openat resumed>) = 3 [pid 7159] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] write(3, "1000", 4 [pid 7157] close(5 [pid 7160] <... write resumed>) = 4 [pid 7158] close(6 [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] close(6 [pid 7160] close(3 [pid 7158] close(7 [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... close resumed>) = 0 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] close(7 [pid 7160] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7159] <... openat resumed>) = 3 [pid 7158] close(8 [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] write(3, "1000", 4 [pid 7160] <... openat resumed>) = 3 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] close(8 [pid 7159] <... write resumed>) = 4 [pid 7159] close(3) = 0 [pid 7159] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7158] close(9 [pid 7160] setns(201, 0 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... setns resumed>) = 0 [pid 7158] close(10 [pid 7157] close(9 [pid 7160] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] setns(201, 0 [pid 7160] <... socket resumed>) = 4 [pid 7157] close(10 [pid 7158] close(11 [pid 7160] setns(3, 0 [pid 7159] <... setns resumed>) = 0 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... setns resumed>) = 0 [pid 7159] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7158] close(12 [pid 7157] close(11 [pid 7160] close(3 [pid 7159] <... socket resumed>) = 4 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... close resumed>) = 0 [pid 7159] setns(3, 0 [pid 7158] close(13 [pid 7157] close(12 [pid 7160] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7159] <... setns resumed>) = 0 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7159] close(3 [pid 7158] close(14 [pid 7157] close(13 [pid 7160] close(3 [pid 7159] <... close resumed>) = 0 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7158] close(15 [pid 7157] close(14 [pid 7160] close(4 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... close resumed>) = 0 [pid 7159] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7158] close(16 [pid 7157] close(15 [pid 7160] close(5 [pid 7159] close(3 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] close(17 [pid 7157] close(16 [pid 7160] close(6 [pid 7159] close(4 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] <... close resumed>) = 0 [pid 7158] close(18 [pid 7157] close(17 [pid 7160] close(7 [pid 7159] close(5 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] close(19 [pid 7157] close(18 [pid 7160] close(8 [pid 7159] close(6 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] close(20 [pid 7157] close(19 [pid 7160] close(9 [pid 7159] close(7 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] close(21 [pid 7157] close(20 [pid 7160] close(10 [pid 7159] close(8 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] close(22 [pid 7157] close(21 [pid 7160] close(11 [pid 7159] close(9 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] close(23 [pid 7157] close(22 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] close(12 [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] close(24 [pid 7157] close(23 [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] close(10 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] close(13 [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] close(25 [pid 7157] close(24 [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] close(11 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] close(14 [pid 7159] close(12 [pid 7158] close(26 [pid 7157] close(25 [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] close(15 [pid 7159] close(13 [pid 7158] close(27 [pid 7157] close(26 [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] close(16 [pid 7159] close(14 [pid 7158] close(28 [pid 7157] close(27 [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] close(15) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] close(16) = -1 EBADF (Bad file descriptor) [pid 7159] close(17) = -1 EBADF (Bad file descriptor) [pid 7159] close(18) = -1 EBADF (Bad file descriptor) [pid 7159] close(19 [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] close(29 [pid 7160] close(17 [pid 7159] close(20 [pid 7158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] close(28 [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] close(18 [pid 7158] exit_group(0 [pid 7157] close(29 [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7158] <... exit_group resumed>) = ? [pid 7157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] close(19) = -1 EBADF (Bad file descriptor) [pid 7159] close(21 [pid 7157] exit_group(0 [pid 7160] close(20 [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] close(22 [pid 7160] close(21 [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7157] <... exit_group resumed>) = ? [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] close(23 [pid 7158] +++ exited with 0 +++ [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=450, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7160] close(22) = -1 EBADF (Bad file descriptor) [pid 7159] close(24 [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7160] close(23 [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... restart_syscall resumed>) = 0 [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] close(25 [pid 7160] close(24 [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] close(26 [pid 7157] +++ exited with 0 +++ [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] close(25) = -1 EBADF (Bad file descriptor) [pid 7160] close(26) = -1 EBADF (Bad file descriptor) [pid 7159] close(27 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=414, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7160] close(27 [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] close(28 [pid 7160] close(28 [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] close(29 [pid 7160] close(29 [pid 7159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7159] exit_group(0./strace-static-x86_64: Process 7161 attached [pid 7160] exit_group(0 [pid 7159] <... exit_group resumed>) = ? [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 451 ./strace-static-x86_64: Process 7162 attached [pid 7160] <... exit_group resumed>) = ? [pid 7161] set_robust_list(0x5555562be6a0, 24 [pid 7159] +++ exited with 0 +++ [pid 7162] set_robust_list(0x5555562be6a0, 24 [pid 7161] <... set_robust_list resumed>) = 0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=409, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7162] <... set_robust_list resumed>) = 0 [pid 7161] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7162] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7160] +++ exited with 0 +++ [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 415 [pid 7162] <... prctl resumed>) = 0 [pid 7161] <... prctl resumed>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=390, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7162] setpgid(0, 0 [pid 7161] setpgid(0, 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7162] <... setpgid resumed>) = 0 [pid 7161] <... setpgid resumed>) = 0 [pid 7162] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7161] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 7163 attached [pid 7162] <... openat resumed>) = 3 [pid 7161] <... openat resumed>) = 3 [pid 7163] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7162] write(3, "1000", 4 [pid 7163] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7162] <... write resumed>) = 4 [pid 7161] write(3, "1000", 4 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 410 [pid 7163] <... prctl resumed>) = 0 [pid 7162] close(3 [pid 7161] <... write resumed>) = 4 [pid 7163] setpgid(0, 0 [pid 7162] <... close resumed>) = 0 [pid 7161] close(3 [pid 7162] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7161] <... close resumed>) = 0 ./strace-static-x86_64: Process 7164 attached [pid 7163] <... setpgid resumed>) = 0 [pid 7162] <... openat resumed>) = 3 [pid 7161] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7164] set_robust_list(0x5555562be6a0, 24 [pid 7163] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7164] <... set_robust_list resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 391 [pid 7164] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7163] <... openat resumed>) = 3 [pid 7162] setns(201, 0 [pid 7161] <... openat resumed>) = 3 [pid 7162] <... setns resumed>) = 0 [pid 7162] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7161] setns(201, 0 [pid 7163] write(3, "1000", 4 [pid 7162] <... socket resumed>) = 4 [pid 7161] <... setns resumed>) = 0 [pid 7164] <... prctl resumed>) = 0 [pid 7163] <... write resumed>) = 4 [pid 7164] setpgid(0, 0 [pid 7163] close(3 [pid 7162] setns(3, 0 [pid 7164] <... setpgid resumed>) = 0 [pid 7161] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7162] <... setns resumed>) = 0 [pid 7161] <... socket resumed>) = 4 [pid 7163] <... close resumed>) = 0 [pid 7162] close(3 [pid 7163] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7162] <... close resumed>) = 0 [pid 7161] setns(3, 0 [pid 7162] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7161] <... setns resumed>) = 0 [pid 7161] close(3) = 0 [pid 7162] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7161] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7162] close(3) = -1 EBADF (Bad file descriptor) [pid 7161] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7162] close(4) = 0 [pid 7161] close(3) = -1 EBADF (Bad file descriptor) [pid 7164] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7163] <... openat resumed>) = 3 [pid 7162] close(5 [pid 7161] close(4 [pid 7163] setns(201, 0) = 0 [pid 7164] <... openat resumed>) = 3 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] <... close resumed>) = 0 [pid 7163] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7162] close(6) = -1 EBADF (Bad file descriptor) [pid 7164] write(3, "1000", 4 [pid 7163] <... socket resumed>) = 4 [pid 7161] close(5 [pid 7164] <... write resumed>) = 4 [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] close(3 [pid 7163] setns(3, 0 [pid 7162] close(7 [pid 7161] close(6 [pid 7164] <... close resumed>) = 0 [pid 7163] <... setns resumed>) = 0 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7163] close(3 [pid 7162] close(8 [pid 7161] close(7 [pid 7163] <... close resumed>) = 0 [pid 7164] <... openat resumed>) = 3 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7162] close(9 [pid 7161] close(8 [pid 7164] setns(201, 0 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] close(3 [pid 7164] <... setns resumed>) = 0 [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] close(10 [pid 7161] close(9 [pid 7164] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7163] close(4 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... socket resumed>) = 4 [pid 7162] close(11 [pid 7161] close(10 [pid 7163] <... close resumed>) = 0 [pid 7164] setns(3, 0 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... setns resumed>) = 0 [pid 7162] close(12 [pid 7161] close(11 [pid 7164] close(3 [pid 7163] close(5 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... close resumed>) = 0 [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] close(13 [pid 7161] close(12 [pid 7164] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7163] close(6 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] close(14 [pid 7164] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7163] close(7 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] close(13 [pid 7164] close(3 [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] close(15 [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] close(8 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] close(14 [pid 7164] close(4 [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] close(16 [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... close resumed>) = 0 [pid 7163] close(9 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] close(15 [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] close(10 [pid 7164] close(5 [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] close(17 [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] close(11 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] close(16 [pid 7164] close(6 [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] close(18 [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] close(12 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] close(17 [pid 7164] close(7 [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] close(19 [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] close(13 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] close(18 [pid 7164] close(8 [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] close(20 [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] close(14 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] close(19 [pid 7164] close(9 [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] close(21 [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] close(15 [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] close(10 [pid 7162] close(22 [pid 7161] close(20 [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] close(11 [pid 7162] close(23 [pid 7161] close(21 [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] close(12 [pid 7162] close(24 [pid 7161] close(22 [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] close(13 [pid 7162] close(25 [pid 7161] close(23 [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] close(14 [pid 7162] close(26 [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] close(24 [pid 7164] close(15 [pid 7162] close(27 [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] close(25 [pid 7164] close(16 [pid 7162] close(28 [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] close(26 [pid 7164] close(17 [pid 7162] close(29 [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] close(27 [pid 7164] close(18 [pid 7162] exit_group(0 [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] close(28 [pid 7164] close(19 [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7162] <... exit_group resumed>) = ? [pid 7161] close(29 [pid 7164] close(20 [pid 7163] close(16 [pid 7161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7161] exit_group(0 [pid 7163] close(17 [pid 7162] +++ exited with 0 +++ [pid 7164] close(21 [pid 7161] <... exit_group resumed>) = ? [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] close(22 [pid 7163] close(18 [pid 7161] +++ exited with 0 +++ [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=415, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] close(23 [pid 7163] close(19 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=451, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] close(24 [pid 7163] close(20 [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] close(25) = -1 EBADF (Bad file descriptor) [pid 7164] close(26 [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] close(21) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7163] close(22) = -1 EBADF (Bad file descriptor) [pid 7163] close(23) = -1 EBADF (Bad file descriptor) [pid 7163] close(24 [pid 7164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] close(27) = -1 EBADF (Bad file descriptor) [pid 7164] close(28) = -1 EBADF (Bad file descriptor) [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7164] close(29) = -1 EBADF (Bad file descriptor) [pid 7164] exit_group(0) = ? [pid 7164] +++ exited with 0 +++ [pid 7163] close(25) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7165 attached [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 452 [pid 7165] set_robust_list(0x5555562be6a0, 24 [pid 7163] close(26 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=391, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7163] close(27) = -1 EBADF (Bad file descriptor) [pid 7165] <... set_robust_list resumed>) = 0 [pid 7163] close(28 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7165] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7165] setpgid(0, 0) = 0 [pid 7165] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] <... openat resumed>) = 3 [pid 7165] write(3, "1000", 4) = 4 [pid 7165] close(3) = 0 ./strace-static-x86_64: Process 7167 attached ./strace-static-x86_64: Process 7166 attached [pid 7163] close(29) = -1 EBADF (Bad file descriptor) [pid 7167] set_robust_list(0x5555562be6a0, 24 [pid 7166] set_robust_list(0x5555562be6a0, 24 [pid 7165] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7163] exit_group(0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 416 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 392 [pid 7167] <... set_robust_list resumed>) = 0 [pid 7166] <... set_robust_list resumed>) = 0 [pid 7165] <... openat resumed>) = 3 [pid 7163] <... exit_group resumed>) = ? [pid 7166] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7167] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7166] <... prctl resumed>) = 0 [pid 7165] setns(201, 0) = 0 [pid 7165] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7166] setpgid(0, 0 [pid 7165] <... socket resumed>) = 4 [pid 7167] <... prctl resumed>) = 0 [pid 7166] <... setpgid resumed>) = 0 [pid 7165] setns(3, 0 [pid 7167] setpgid(0, 0 [pid 7166] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7165] <... setns resumed>) = 0 [pid 7167] <... setpgid resumed>) = 0 [pid 7166] <... openat resumed>) = 3 [pid 7165] close(3 [pid 7163] +++ exited with 0 +++ [pid 7166] write(3, "1000", 4 [pid 7165] <... close resumed>) = 0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=410, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7166] <... write resumed>) = 4 [pid 7165] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7167] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7166] close(3 [pid 7165] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7167] <... openat resumed>) = 3 [pid 7166] <... close resumed>) = 0 [pid 7165] close(3 [pid 7166] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] write(3, "1000", 4 [pid 7166] <... openat resumed>) = 3 [pid 7165] close(4 [pid 7167] <... write resumed>) = 4 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7166] setns(201, 0) = 0 [pid 7166] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7166] setns(3, 0 [pid 7165] <... close resumed>) = 0 [pid 7166] <... setns resumed>) = 0 [pid 7166] close(3) = 0 [pid 7166] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8./strace-static-x86_64: Process 7168 attached [pid 7167] close(3 [pid 7165] close(5 [pid 7168] set_robust_list(0x5555562be6a0, 24 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] <... set_robust_list resumed>) = 0 [pid 7167] <... close resumed>) = 0 [pid 7166] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7165] close(6 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 411 [pid 7168] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7167] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7166] close(3 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] <... prctl resumed>) = 0 [pid 7167] <... openat resumed>) = 3 [pid 7165] close(7 [pid 7168] setpgid(0, 0 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] <... setpgid resumed>) = 0 [pid 7167] setns(201, 0 [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] close(8) = -1 EBADF (Bad file descriptor) [pid 7167] <... setns resumed>) = 0 [pid 7166] close(4 [pid 7165] close(9 [pid 7168] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7167] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7166] <... close resumed>) = 0 [pid 7168] <... openat resumed>) = 3 [pid 7167] <... socket resumed>) = 4 [pid 7166] close(5 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] write(3, "1000", 4 [pid 7167] setns(3, 0 [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] close(10 [pid 7167] <... setns resumed>) = 0 [pid 7166] close(6 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] <... write resumed>) = 4 [pid 7167] close(3 [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] close(11 [pid 7168] close(3 [pid 7167] <... close resumed>) = 0 [pid 7166] close(7 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] close(12 [pid 7168] <... close resumed>) = 0 [pid 7168] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7167] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7166] close(8 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] close(13 [pid 7166] close(9 [pid 7168] <... openat resumed>) = 3 [pid 7167] close(3 [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] close(10) = -1 EBADF (Bad file descriptor) [pid 7166] close(11) = -1 EBADF (Bad file descriptor) [pid 7166] close(12) = -1 EBADF (Bad file descriptor) [pid 7166] close(13) = -1 EBADF (Bad file descriptor) [pid 7166] close(14 [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] close(14 [pid 7168] setns(201, 0 [pid 7167] close(4 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] <... close resumed>) = 0 [pid 7166] close(15 [pid 7165] close(15 [pid 7168] <... setns resumed>) = 0 [pid 7167] close(5 [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] close(16 [pid 7167] close(6 [pid 7165] close(16 [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] <... socket resumed>) = 4 [pid 7167] close(7 [pid 7166] close(17 [pid 7165] close(17 [pid 7168] setns(3, 0 [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] <... setns resumed>) = 0 [pid 7167] close(8 [pid 7166] close(18 [pid 7165] close(18 [pid 7168] close(3 [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] <... close resumed>) = 0 [pid 7167] close(9 [pid 7166] close(19 [pid 7165] close(19 [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7167] close(10 [pid 7166] close(20 [pid 7165] close(20 [pid 7168] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] close(3 [pid 7167] close(11 [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] close(21 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] close(21 [pid 7168] close(4 [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] <... close resumed>) = 0 [pid 7167] close(12 [pid 7166] close(22 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] close(5 [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] close(22 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] close(13 [pid 7166] close(23 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] close(23 [pid 7167] close(14 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] close(6 [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] close(24 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] close(15 [pid 7166] close(24 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] close(7 [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] close(25 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] close(16 [pid 7166] close(25 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] close(8 [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] close(26 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] close(17 [pid 7166] close(26 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] close(9 [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] close(27 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] close(18 [pid 7166] close(27 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] close(10 [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] close(28 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] close(19 [pid 7166] close(28 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] close(11 [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] close(29 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] close(20 [pid 7166] close(29 [pid 7165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] close(12 [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7165] exit_group(0 [pid 7167] close(21 [pid 7165] <... exit_group resumed>) = ? [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] exit_group(0) = ? [pid 7168] close(13 [pid 7167] close(22 [pid 7165] +++ exited with 0 +++ [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=452, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] close(14 [pid 7167] close(23 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7166] +++ exited with 0 +++ [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7168] close(15 [pid 7167] close(24 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] close(16 [pid 7167] close(25 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] close(17 [pid 7167] close(26 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7168] close(18) = -1 EBADF (Bad file descriptor) [pid 7167] close(27./strace-static-x86_64: Process 7169 attached [pid 7168] close(19 [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 453 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=416, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7169] set_robust_list(0x5555562be6a0, 24 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] close(28 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7169] <... set_robust_list resumed>) = 0 [pid 7168] close(20 [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] <... prctl resumed>) = 0 [pid 7168] close(21 [pid 7167] close(29./strace-static-x86_64: Process 7170 attached [pid 7169] setpgid(0, 0 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 417 [pid 7170] set_robust_list(0x5555562be6a0, 24 [pid 7169] <... setpgid resumed>) = 0 [pid 7168] close(22 [pid 7167] exit_group(0 [pid 7170] <... set_robust_list resumed>) = 0 [pid 7170] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7169] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7170] <... prctl resumed>) = 0 [pid 7169] <... openat resumed>) = 3 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] <... exit_group resumed>) = ? [pid 7170] setpgid(0, 0 [pid 7169] write(3, "1000", 4 [pid 7168] close(23 [pid 7170] <... setpgid resumed>) = 0 [pid 7169] <... write resumed>) = 4 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7167] +++ exited with 0 +++ [pid 7170] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7169] close(3 [pid 7168] close(24 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=392, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7170] <... openat resumed>) = 3 [pid 7169] <... close resumed>) = 0 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7168] close(25 [pid 5069] <... restart_syscall resumed>) = 0 [pid 7170] write(3, "1000", 4 [pid 7169] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] <... write resumed>) = 4 [pid 7169] <... openat resumed>) = 3 [pid 7168] close(26 [pid 7170] close(3 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] <... close resumed>) = 0 [pid 7169] setns(201, 0 [pid 7168] close(27 [pid 7170] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7169] <... setns resumed>) = 0 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] <... openat resumed>) = 3 [pid 7169] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7168] close(28) = -1 EBADF (Bad file descriptor) [pid 7168] close(29 [pid 7170] setns(201, 0 [pid 7169] <... socket resumed>) = 4 [pid 7168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] <... setns resumed>) = 0 [pid 7170] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7169] setns(3, 0 [pid 7168] exit_group(0 [pid 7170] <... socket resumed>) = 4 [pid 7169] <... setns resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7170] setns(3, 0 [pid 7169] close(3 [pid 7168] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 7171 attached [pid 7170] <... setns resumed>) = 0 [pid 7169] <... close resumed>) = 0 [pid 7168] +++ exited with 0 +++ [pid 7171] set_robust_list(0x5555562be6a0, 24 [pid 7170] close(3 [pid 7169] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7170] <... close resumed>) = 0 [pid 7171] <... set_robust_list resumed>) = 0 [pid 7170] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7169] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 393 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=411, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7169] close(3 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7170] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] close(3 [pid 7169] close(4 [pid 5068] <... restart_syscall resumed>) = 0 [pid 7171] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] <... close resumed>) = 0 [pid 7171] <... prctl resumed>) = 0 [pid 7171] setpgid(0, 0 [pid 7170] close(4 [pid 7169] close(5 [pid 7171] <... setpgid resumed>) = 0 [pid 7170] <... close resumed>) = 0 [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7169] close(6 [pid 7170] close(5 [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] close(7 [pid 7170] close(6) = -1 EBADF (Bad file descriptor) [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] close(7 [pid 7169] close(8 [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] close(8 [pid 7169] close(9 [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7170] close(9 [pid 7169] close(10 [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] close(10 [pid 7169] close(11 [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] close(11 [pid 7169] close(12 [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] close(12 [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] close(13 [pid 7170] close(13 [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] close(14 [pid 7170] close(14) = -1 EBADF (Bad file descriptor) [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] close(15 [pid 7169] close(15 [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] close(16 [pid 7169] close(16 [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] close(17 [pid 7169] close(17 [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] close(18 [pid 7169] close(18 [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] close(19 [pid 7169] close(19 [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] close(20 [pid 7169] close(20 [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] close(21) = -1 EBADF (Bad file descriptor) [pid 7169] close(21 [pid 7170] close(22 [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] close(22 [pid 7170] close(23 [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] close(23 [pid 7170] close(24 [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] close(24 [pid 7170] close(25 [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] close(25 [pid 7170] close(26 [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] close(26 [pid 7170] close(27 [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] close(27 [pid 7170] close(28 [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] <... openat resumed>) = 3 [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] close(28 [pid 7170] close(29 [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7169] close(29 [pid 7170] exit_group(0 [pid 7169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] write(3, "1000", 4 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 412 [pid 7171] <... write resumed>) = 4 ./strace-static-x86_64: Process 7172 attached [pid 7171] close(3 [pid 7170] <... exit_group resumed>) = ? [pid 7169] exit_group(0 [pid 7172] set_robust_list(0x5555562be6a0, 24 [pid 7171] <... close resumed>) = 0 [pid 7169] <... exit_group resumed>) = ? [pid 7172] <... set_robust_list resumed>) = 0 [pid 7171] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7170] +++ exited with 0 +++ [pid 7172] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7169] +++ exited with 0 +++ [pid 7171] setns(201, 0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=453, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=417, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7171] <... setns resumed>) = 0 [pid 7171] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7172] <... prctl resumed>) = 0 [pid 7172] setpgid(0, 0) = 0 [pid 7172] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7171] <... socket resumed>) = 4 [pid 7171] setns(3, 0 [pid 7172] <... openat resumed>) = 3 [pid 7171] <... setns resumed>) = 0 [pid 7172] write(3, "1000", 4 [pid 7171] close(3 [pid 7172] <... write resumed>) = 4 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7171] <... close resumed>) = 0 [pid 7172] close(3 [pid 7171] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8./strace-static-x86_64: Process 7174 attached ./strace-static-x86_64: Process 7173 attached [pid 7172] <... close resumed>) = 0 [pid 7171] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7173] set_robust_list(0x5555562be6a0, 24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 418 [pid 7171] close(3 [pid 7174] set_robust_list(0x5555562be6a0, 24 [pid 7173] <... set_robust_list resumed>) = 0 [pid 7172] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] <... openat resumed>) = 3 [pid 7171] close(4 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 454 [pid 7174] <... set_robust_list resumed>) = 0 [pid 7174] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7172] setns(201, 0 [pid 7173] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7171] <... close resumed>) = 0 [pid 7174] <... prctl resumed>) = 0 [pid 7173] <... prctl resumed>) = 0 [pid 7172] <... setns resumed>) = 0 [pid 7171] close(5 [pid 7174] setpgid(0, 0 [pid 7173] setpgid(0, 0 [pid 7172] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] <... setpgid resumed>) = 0 [pid 7173] <... setpgid resumed>) = 0 [pid 7172] <... socket resumed>) = 4 [pid 7171] close(6 [pid 7174] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7172] setns(3, 0 [pid 7173] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7172] <... setns resumed>) = 0 [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] <... openat resumed>) = 3 [pid 7173] <... openat resumed>) = 3 [pid 7172] close(3 [pid 7171] close(7 [pid 7174] write(3, "1000", 4 [pid 7173] write(3, "1000", 4 [pid 7172] <... close resumed>) = 0 [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] <... write resumed>) = 4 [pid 7173] <... write resumed>) = 4 [pid 7174] close(3 [pid 7173] close(3) = 0 [pid 7174] <... close resumed>) = 0 [pid 7173] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7174] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7173] <... openat resumed>) = 3 [pid 7172] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7171] close(8 [pid 7174] <... openat resumed>) = 3 [pid 7173] setns(201, 0 [pid 7172] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] setns(201, 0 [pid 7173] <... setns resumed>) = 0 [pid 7172] close(3 [pid 7171] close(9 [pid 7174] <... setns resumed>) = 0 [pid 7173] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7173] <... socket resumed>) = 4 [pid 7172] close(4 [pid 7171] close(10 [pid 7174] <... socket resumed>) = 4 [pid 7173] setns(3, 0 [pid 7172] <... close resumed>) = 0 [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] setns(3, 0 [pid 7173] <... setns resumed>) = 0 [pid 7172] close(5 [pid 7171] close(11 [pid 7174] <... setns resumed>) = 0 [pid 7173] close(3 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] close(3 [pid 7173] <... close resumed>) = 0 [pid 7172] close(6 [pid 7171] close(12 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(7 [pid 7171] close(13 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(8 [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] <... close resumed>) = 0 [pid 7173] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7172] close(9 [pid 7171] close(14 [pid 7174] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7173] close(3 [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] close(15 [pid 7174] close(3) = -1 EBADF (Bad file descriptor) [pid 7173] close(4 [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] close(4 [pid 7171] close(16 [pid 7173] <... close resumed>) = 0 [pid 7174] <... close resumed>) = 0 [pid 7173] close(5 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] close(5 [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(10 [pid 7171] close(17 [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] close(6 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] close(6 [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(11 [pid 7171] close(18 [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] close(7 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] close(7 [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(12 [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] close(8 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] close(19 [pid 7174] close(8 [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(13 [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] close(9 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] close(20 [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(14 [pid 7174] close(9 [pid 7173] close(10 [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(15 [pid 7171] close(21 [pid 7174] close(10 [pid 7173] close(11 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(16 [pid 7171] close(22 [pid 7174] close(11 [pid 7173] close(12 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(17 [pid 7174] close(12 [pid 7173] close(13 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] close(23 [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(18 [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] close(13 [pid 7173] close(14 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] close(24 [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] close(14 [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(19 [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] close(15 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] close(25 [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] close(15 [pid 7172] close(20 [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] close(16 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] close(26 [pid 7174] close(16 [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(21 [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] close(17 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] close(27 [pid 7174] close(17 [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(22 [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] close(18 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] close(28 [pid 7174] close(18 [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(23 [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(24 [pid 7171] close(29 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(25 [pid 7171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] close(19 [pid 7173] close(19 [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] close(20 [pid 7173] close(20 [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7171] exit_group(0 [pid 7174] close(21 [pid 7173] close(21 [pid 7172] close(26 [pid 7171] <... exit_group resumed>) = ? [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] close(22 [pid 7173] close(22 [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] close(23 [pid 7173] close(23 [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] close(24 [pid 7173] close(24 [pid 7171] +++ exited with 0 +++ [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(27 [pid 7174] close(25 [pid 7173] close(25 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=393, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(28 [pid 7174] close(26 [pid 7173] close(26 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] close(27 [pid 7173] close(27 [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7172] close(29 [pid 7174] close(28 [pid 7173] close(28 [pid 7172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] close(29 [pid 7173] close(29 [pid 7172] exit_group(0 [pid 7174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7174] exit_group(0 [pid 7173] exit_group(0 [pid 7174] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 7175 attached [pid 7174] +++ exited with 0 +++ [pid 7172] <... exit_group resumed>) = ? [pid 7173] <... exit_group resumed>) = ? [pid 7175] set_robust_list(0x5555562be6a0, 24 [pid 7173] +++ exited with 0 +++ [pid 7172] +++ exited with 0 +++ [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 394 [pid 7175] <... set_robust_list resumed>) = 0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=418, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7175] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 7176 attached ) = 0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=454, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=412, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7175] setpgid(0, 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7176] set_robust_list(0x5555562be6a0, 24 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7177 attached ./strace-static-x86_64: Process 7178 attached [pid 7176] <... set_robust_list resumed>) = 0 [pid 7178] set_robust_list(0x5555562be6a0, 24 [pid 7175] <... setpgid resumed>) = 0 [pid 7178] <... set_robust_list resumed>) = 0 [pid 7178] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7175] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 419 [pid 7177] set_robust_list(0x5555562be6a0, 24 [pid 7175] <... openat resumed>) = 3 [pid 7176] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 455 [pid 7177] <... set_robust_list resumed>) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 413 [pid 7178] <... prctl resumed>) = 0 [pid 7176] <... prctl resumed>) = 0 [pid 7175] write(3, "1000", 4 [pid 7177] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7175] <... write resumed>) = 4 [pid 7178] setpgid(0, 0 [pid 7177] <... prctl resumed>) = 0 [pid 7176] setpgid(0, 0 [pid 7178] <... setpgid resumed>) = 0 [pid 7175] close(3 [pid 7178] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7175] <... close resumed>) = 0 [pid 7175] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7175] setns(201, 0 [pid 7177] setpgid(0, 0 [pid 7176] <... setpgid resumed>) = 0 [pid 7175] <... setns resumed>) = 0 [pid 7175] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7176] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7175] <... socket resumed>) = 4 [pid 7178] <... openat resumed>) = 3 [pid 7178] write(3, "1000", 4 [pid 7177] <... setpgid resumed>) = 0 [pid 7175] setns(3, 0 [pid 7178] <... write resumed>) = 4 [pid 7175] <... setns resumed>) = 0 [pid 7176] <... openat resumed>) = 3 [pid 7175] close(3 [pid 7178] close(3 [pid 7175] <... close resumed>) = 0 [pid 7178] <... close resumed>) = 0 [pid 7175] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7178] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7177] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7176] write(3, "1000", 4 [pid 7175] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7178] <... openat resumed>) = 3 [pid 7175] close(3 [pid 7178] setns(201, 0 [pid 7177] <... openat resumed>) = 3 [pid 7176] <... write resumed>) = 4 [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] close(4 [pid 7178] <... setns resumed>) = 0 [pid 7177] write(3, "1000", 4 [pid 7176] close(3 [pid 7175] <... close resumed>) = 0 [pid 7178] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7177] <... write resumed>) = 4 [pid 7176] <... close resumed>) = 0 [pid 7175] close(5 [pid 7178] <... socket resumed>) = 4 [pid 7177] close(3 [pid 7176] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] setns(3, 0 [pid 7177] <... close resumed>) = 0 [pid 7176] <... openat resumed>) = 3 [pid 7175] close(6 [pid 7178] <... setns resumed>) = 0 [pid 7177] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7176] setns(201, 0 [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(3) = 0 [pid 7176] <... setns resumed>) = 0 [pid 7175] close(7 [pid 7178] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7176] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7175] close(8 [pid 7177] <... openat resumed>) = 3 [pid 7178] close(3 [pid 7177] setns(201, 0 [pid 7176] <... socket resumed>) = 4 [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] <... setns resumed>) = 0 [pid 7176] setns(3, 0 [pid 7175] close(9 [pid 7178] close(4 [pid 7177] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7176] <... setns resumed>) = 0 [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] <... close resumed>) = 0 [pid 7176] close(3 [pid 7175] close(10 [pid 7178] close(5 [pid 7177] <... socket resumed>) = 4 [pid 7176] <... close resumed>) = 0 [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] setns(3, 0) = 0 [pid 7177] close(3) = 0 [pid 7175] close(11 [pid 7178] close(6) = -1 EBADF (Bad file descriptor) [pid 7177] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7176] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(7 [pid 7177] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7175] close(12 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] close(3 [pid 7176] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(8 [pid 7176] close(3 [pid 7175] close(13 [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] close(4 [pid 7178] close(9 [pid 7176] close(4 [pid 7175] close(14 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] <... close resumed>) = 0 [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(10 [pid 7176] <... close resumed>) = 0 [pid 7175] close(15 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] close(5 [pid 7176] close(5 [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(11 [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] close(16 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(12 [pid 7177] close(6 [pid 7176] close(6 [pid 7175] close(17 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(13 [pid 7177] close(7 [pid 7176] close(7 [pid 7175] close(18 [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] close(8 [pid 7176] close(8 [pid 7175] close(19 [pid 7178] close(14) = -1 EBADF (Bad file descriptor) [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(15 [pid 7177] close(9 [pid 7176] close(9 [pid 7175] close(20 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(16 [pid 7177] close(10 [pid 7176] close(10 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] close(21 [pid 7178] close(17 [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(18) = -1 EBADF (Bad file descriptor) [pid 7177] close(11 [pid 7176] close(11 [pid 7175] close(22 [pid 7178] close(19 [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(20 [pid 7177] close(12 [pid 7175] close(23 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] close(12 [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(21 [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] close(24 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] close(13 [pid 7176] close(13 [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(22 [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] close(25 [pid 7177] close(14 [pid 7176] close(14 [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(23 [pid 7177] close(15 [pid 7175] close(26 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] close(15 [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(24 [pid 7177] close(16 [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] close(27 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] close(16 [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(25 [pid 7177] close(17 [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] close(28 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] close(17 [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(26 [pid 7177] close(18 [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] close(29 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] close(18 [pid 7175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(27 [pid 7177] close(19 [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7175] exit_group(0 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] close(19) = -1 EBADF (Bad file descriptor) [pid 7175] <... exit_group resumed>) = ? [pid 7178] close(28 [pid 7177] close(20 [pid 7176] close(20 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] close(29 [pid 7177] close(21 [pid 7176] close(21 [pid 7178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7178] exit_group(0) = ? [pid 7177] close(22 [pid 7176] close(22 [pid 7175] +++ exited with 0 +++ [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=394, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7178] +++ exited with 0 +++ [pid 7177] close(23 [pid 7176] close(23 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 7177] close(24 [pid 7176] close(24 [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7177] close(25 [pid 7176] close(25 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=413, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7177] close(26 [pid 7176] close(26 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7179 attached [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] set_robust_list(0x5555562be6a0, 24 [pid 7177] close(27 [pid 7176] close(27 [pid 7179] <... set_robust_list resumed>) = 0 [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 414 ./strace-static-x86_64: Process 7180 attached [pid 7179] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7177] close(28 [pid 7176] close(28 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 395 [pid 7180] set_robust_list(0x5555562be6a0, 24 [pid 7179] <... prctl resumed>) = 0 [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] <... set_robust_list resumed>) = 0 [pid 7179] setpgid(0, 0 [pid 7177] close(29 [pid 7180] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7176] close(29 [pid 7179] <... setpgid resumed>) = 0 [pid 7177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] <... prctl resumed>) = 0 [pid 7180] setpgid(0, 0 [pid 7177] exit_group(0 [pid 7180] <... setpgid resumed>) = 0 [pid 7180] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7179] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7177] <... exit_group resumed>) = ? [pid 7176] exit_group(0 [pid 7180] <... openat resumed>) = 3 [pid 7180] write(3, "1000", 4) = 4 [pid 7180] close(3 [pid 7176] <... exit_group resumed>) = ? [pid 7180] <... close resumed>) = 0 [pid 7180] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7179] <... openat resumed>) = 3 [pid 7180] setns(201, 0 [pid 7179] write(3, "1000", 4 [pid 7177] +++ exited with 0 +++ [pid 7176] +++ exited with 0 +++ [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=455, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7180] <... setns resumed>) = 0 [pid 7179] <... write resumed>) = 4 [pid 7179] close(3 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=419, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7180] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7179] <... close resumed>) = 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7180] <... socket resumed>) = 4 [pid 7180] setns(3, 0) = 0 [pid 7180] close(3) = 0 [pid 7180] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7180] close(3./strace-static-x86_64: Process 7181 attached [pid 7179] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7181] set_robust_list(0x5555562be6a0, 24 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 420 [pid 7181] <... set_robust_list resumed>) = 0 [pid 7180] close(4 [pid 7179] <... openat resumed>) = 3 [pid 7181] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7180] <... close resumed>) = 0 [pid 7179] setns(201, 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7181] <... prctl resumed>) = 0 [pid 7180] close(5 [pid 7179] <... setns resumed>) = 0 [pid 7181] setpgid(0, 0 [pid 7179] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7181] <... setpgid resumed>) = 0 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... socket resumed>) = 4 ./strace-static-x86_64: Process 7182 attached [pid 7181] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7180] close(6 [pid 7182] set_robust_list(0x5555562be6a0, 24 [pid 7179] setns(3, 0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 456 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] <... set_robust_list resumed>) = 0 [pid 7181] <... openat resumed>) = 3 [pid 7180] close(7 [pid 7179] <... setns resumed>) = 0 [pid 7182] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7181] write(3, "1000", 4 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] close(3 [pid 7181] <... write resumed>) = 4 [pid 7180] close(8 [pid 7179] <... close resumed>) = 0 [pid 7182] <... prctl resumed>) = 0 [pid 7181] close(3 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7182] setpgid(0, 0 [pid 7181] <... close resumed>) = 0 [pid 7180] close(9 [pid 7179] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7182] <... setpgid resumed>) = 0 [pid 7181] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] close(3 [pid 7182] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7181] <... openat resumed>) = 3 [pid 7180] close(10 [pid 7181] setns(201, 0 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] <... setns resumed>) = 0 [pid 7180] close(11 [pid 7179] close(4 [pid 7181] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = 0 [pid 7182] <... openat resumed>) = 3 [pid 7181] <... socket resumed>) = 4 [pid 7180] close(12 [pid 7179] close(5 [pid 7181] setns(3, 0 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] write(3, "1000", 4 [pid 7181] <... setns resumed>) = 0 [pid 7180] close(13 [pid 7179] close(6 [pid 7182] <... write resumed>) = 4 [pid 7181] close(3 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] close(3 [pid 7181] <... close resumed>) = 0 [pid 7180] close(14 [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] <... close resumed>) = 0 [pid 7181] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] close(7 [pid 7182] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7180] close(15 [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] close(8 [pid 7180] close(16 [pid 7182] <... openat resumed>) = 3 [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] close(3 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] close(17 [pid 7179] close(9 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] close(18 [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] close(10 [pid 7182] setns(201, 0 [pid 7181] close(4 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] <... setns resumed>) = 0 [pid 7181] <... close resumed>) = 0 [pid 7180] close(19 [pid 7179] close(11 [pid 7182] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7181] close(5 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] <... socket resumed>) = 4 [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] close(20 [pid 7179] close(12 [pid 7181] close(6 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] setns(3, 0 [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] close(21 [pid 7179] close(13 [pid 7182] <... setns resumed>) = 0 [pid 7181] close(7 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] close(3 [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] close(22 [pid 7179] close(14 [pid 7182] <... close resumed>) = 0 [pid 7181] close(8 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] close(23 [pid 7179] close(15 [pid 7181] close(9 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] close(24 [pid 7179] close(16 [pid 7182] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7181] close(10 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] close(25 [pid 7179] close(17 [pid 7182] close(3 [pid 7181] close(11 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] close(26 [pid 7179] close(18 [pid 7182] close(4 [pid 7181] close(12 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] close(27 [pid 7179] close(19 [pid 7182] <... close resumed>) = 0 [pid 7181] close(13 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] close(28 [pid 7179] close(20 [pid 7182] close(5 [pid 7181] close(14 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] close(29 [pid 7179] close(21 [pid 7182] close(6 [pid 7181] close(15 [pid 7180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] exit_group(0 [pid 7179] close(22 [pid 7182] close(7 [pid 7181] close(16 [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] close(8 [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] <... exit_group resumed>) = ? [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] close(17 [pid 7179] close(23 [pid 7182] close(9 [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7180] +++ exited with 0 +++ [pid 7181] close(18 [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] close(19 [pid 7179] close(24 [pid 7182] close(10 [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=395, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] close(20 [pid 7179] close(25 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7182] close(11 [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] close(21 [pid 7179] close(26 [pid 7182] close(12 [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7182] close(13 [pid 7181] close(22 [pid 7179] close(27 [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] close(23 [pid 7179] close(28 [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] close(24 [pid 7179] close(29 [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] close(25 [pid 7179] exit_group(0 [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] <... exit_group resumed>) = ? [pid 7181] close(26 [pid 7182] close(14 [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] close(27) = -1 EBADF (Bad file descriptor) [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] close(28 [pid 7182] close(15 [pid 7181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 396 [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7181] close(29) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7183 attached [pid 7182] close(16 [pid 7181] exit_group(0 [pid 7183] set_robust_list(0x5555562be6a0, 24 [pid 7181] <... exit_group resumed>) = ? [pid 7183] <... set_robust_list resumed>) = 0 [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7179] +++ exited with 0 +++ [pid 7182] close(17) = -1 EBADF (Bad file descriptor) [pid 7181] +++ exited with 0 +++ [pid 7183] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=414, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7183] <... prctl resumed>) = 0 [pid 7182] close(18 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7183] setpgid(0, 0 [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=420, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7182] close(19) = -1 EBADF (Bad file descriptor) [pid 7182] close(20) = -1 EBADF (Bad file descriptor) [pid 7183] <... setpgid resumed>) = 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7183] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7182] close(21) = -1 EBADF (Bad file descriptor) [pid 7182] close(22./strace-static-x86_64: Process 7184 attached [pid 7183] <... openat resumed>) = 3 [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7185 attached [pid 7184] set_robust_list(0x5555562be6a0, 24 [pid 7183] write(3, "1000", 4 [pid 7182] close(23 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 415 [pid 7183] <... write resumed>) = 4 [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] set_robust_list(0x5555562be6a0, 24 [pid 7184] <... set_robust_list resumed>) = 0 [pid 7183] close(3 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 421 [pid 7182] close(24 [pid 7183] <... close resumed>) = 0 [pid 7185] <... set_robust_list resumed>) = 0 [pid 7184] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7183] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7184] <... prctl resumed>) = 0 [pid 7183] <... openat resumed>) = 3 [pid 7182] close(25) = -1 EBADF (Bad file descriptor) [pid 7185] setpgid(0, 0 [pid 7184] setpgid(0, 0 [pid 7183] setns(201, 0 [pid 7182] close(26 [pid 7185] <... setpgid resumed>) = 0 [pid 7184] <... setpgid resumed>) = 0 [pid 7183] <... setns resumed>) = 0 [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7184] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7183] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7182] close(27 [pid 7185] <... openat resumed>) = 3 [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] <... socket resumed>) = 4 [pid 7182] close(28 [pid 7185] write(3, "1000", 4 [pid 7183] setns(3, 0 [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... openat resumed>) = 3 [pid 7183] <... setns resumed>) = 0 [pid 7184] write(3, "1000", 4 [pid 7183] close(3 [pid 7182] close(29 [pid 7184] <... write resumed>) = 4 [pid 7184] close(3 [pid 7185] <... write resumed>) = 4 [pid 7183] <... close resumed>) = 0 [pid 7182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] close(3 [pid 7183] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7184] <... close resumed>) = 0 [pid 7182] exit_group(0 [pid 7185] <... close resumed>) = 0 [pid 7184] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7183] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7182] <... exit_group resumed>) = ? [pid 7185] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7184] <... openat resumed>) = 3 [pid 7183] close(3 [pid 7185] <... openat resumed>) = 3 [pid 7184] setns(201, 0 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] setns(201, 0 [pid 7184] <... setns resumed>) = 0 [pid 7183] close(4 [pid 7182] +++ exited with 0 +++ [pid 7185] <... setns resumed>) = 0 [pid 7184] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7183] <... close resumed>) = 0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=456, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7185] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7184] <... socket resumed>) = 4 [pid 7183] close(5 [pid 5074] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 7185] <... socket resumed>) = 4 [pid 7184] setns(3, 0 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] setns(3, 0 [pid 7184] <... setns resumed>) = 0 [pid 7185] <... setns resumed>) = 0 [pid 7185] close(3 [pid 7184] close(3 [pid 7185] <... close resumed>) = 0 [pid 7184] <... close resumed>) = 0 [pid 7183] close(6) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7185] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7184] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7183] close(7 [pid 7185] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7184] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7185] close(3 [pid 7184] close(3 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7186 attached [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] set_robust_list(0x5555562be6a0, 24 [pid 7185] close(4 [pid 7184] close(4 [pid 7183] close(8 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 457 [pid 7186] <... set_robust_list resumed>) = 0 [pid 7185] <... close resumed>) = 0 [pid 7184] <... close resumed>) = 0 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7185] close(5 [pid 7184] close(5 [pid 7183] close(9 [pid 7186] <... prctl resumed>) = 0 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] setpgid(0, 0 [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] close(10 [pid 7186] <... setpgid resumed>) = 0 [pid 7185] close(6 [pid 7184] close(6 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] close(11 [pid 7186] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7185] close(7 [pid 7184] close(7 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] <... openat resumed>) = 3 [pid 7183] close(12 [pid 7185] close(8 [pid 7184] close(8 [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] write(3, "1000", 4 [pid 7185] close(9 [pid 7184] close(9 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] <... write resumed>) = 4 [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] close(13 [pid 7186] close(3 [pid 7185] close(10 [pid 7184] close(10 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] <... close resumed>) = 0 [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] close(14 [pid 7186] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7185] close(11 [pid 7184] close(11 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] <... openat resumed>) = 3 [pid 7183] close(15 [pid 7186] setns(201, 0 [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] <... setns resumed>) = 0 [pid 7185] close(12 [pid 7184] close(12 [pid 7183] close(16 [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7185] close(13 [pid 7184] close(13 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] <... socket resumed>) = 4 [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] close(17 [pid 7186] setns(3, 0 [pid 7185] close(14 [pid 7184] close(14 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] <... setns resumed>) = 0 [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] close(18 [pid 7186] close(3 [pid 7185] close(15 [pid 7184] close(15 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] <... close resumed>) = 0 [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] close(19 [pid 7185] close(16 [pid 7184] close(16 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] close(20 [pid 7185] close(17 [pid 7184] close(17 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] close(21 [pid 7185] close(18 [pid 7184] close(18 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] close(22 [pid 7184] close(19 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] close(19) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] close(23 [pid 7185] close(20 [pid 7184] close(20 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] close(24 [pid 7185] close(21 [pid 7184] close(21 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] close(25 [pid 7185] close(22 [pid 7184] close(22 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] close(26 [pid 7185] close(23 [pid 7184] close(23 [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] close(24 [pid 7184] close(24 [pid 7183] close(27 [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] close(25 [pid 7184] close(25 [pid 7183] close(28 [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] close(26 [pid 7184] close(26 [pid 7183] close(29 [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] close(27 [pid 7184] close(27 [pid 7186] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7183] exit_group(0 [pid 7186] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7185] close(28 [pid 7184] close(28 [pid 7183] <... exit_group resumed>) = ? [pid 7186] close(3 [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] close(29 [pid 7184] close(29 [pid 7186] close(4 [pid 7185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] <... close resumed>) = 0 [pid 7186] close(5) = -1 EBADF (Bad file descriptor) [pid 7186] close(6 [pid 7185] exit_group(0 [pid 7186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7185] <... exit_group resumed>) = ? [pid 7184] exit_group(0 [pid 7186] close(7) = -1 EBADF (Bad file descriptor) [pid 7186] close(8) = -1 EBADF (Bad file descriptor) [pid 7186] close(9 [pid 7183] +++ exited with 0 +++ [pid 7186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=396, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7186] close(10) = -1 EBADF (Bad file descriptor) [pid 7186] close(11) = -1 EBADF (Bad file descriptor) [pid 7186] close(12) = -1 EBADF (Bad file descriptor) [pid 7186] close(13) = -1 EBADF (Bad file descriptor) [pid 7186] close(14) = -1 EBADF (Bad file descriptor) [pid 7186] close(15 [pid 7185] +++ exited with 0 +++ [pid 7186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] <... exit_group resumed>) = ? [pid 7186] close(16 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=421, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7186] close(17) = -1 EBADF (Bad file descriptor) [pid 5071] <... restart_syscall resumed>) = 0 [pid 7186] close(18) = -1 EBADF (Bad file descriptor) [pid 7186] close(19 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7187 attached [pid 7186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7184] +++ exited with 0 +++ [pid 7186] close(20 [pid 7187] set_robust_list(0x5555562be6a0, 24 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=415, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] close(21) = -1 EBADF (Bad file descriptor) [pid 7186] close(22 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 422 [pid 7186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7186] close(23 [pid 7187] <... set_robust_list resumed>) = 0 [pid 7186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7186] close(24) = -1 EBADF (Bad file descriptor) [pid 7186] close(25) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7188 attached [pid 7187] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7188] set_robust_list(0x5555562be6a0, 24 [pid 7187] <... prctl resumed>) = 0 [pid 7186] close(26 [pid 7188] <... set_robust_list resumed>) = 0 [pid 7187] setpgid(0, 0 [pid 7186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7187] <... setpgid resumed>) = 0 [pid 7186] close(27 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 397 ./strace-static-x86_64: Process 7189 attached [pid 7186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] set_robust_list(0x5555562be6a0, 24 [pid 7187] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7186] close(28 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 416 [pid 7189] <... set_robust_list resumed>) = 0 [pid 7188] <... prctl resumed>) = 0 [pid 7186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7188] setpgid(0, 0 [pid 7187] <... openat resumed>) = 3 [pid 7186] close(29 [pid 7189] <... prctl resumed>) = 0 [pid 7186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] setpgid(0, 0 [pid 7188] <... setpgid resumed>) = 0 [pid 7187] write(3, "1000", 4 [pid 7186] exit_group(0 [pid 7189] <... setpgid resumed>) = 0 [pid 7188] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7187] <... write resumed>) = 4 [pid 7186] <... exit_group resumed>) = ? [pid 7187] close(3 [pid 7189] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7188] <... openat resumed>) = 3 [pid 7187] <... close resumed>) = 0 [pid 7187] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7189] <... openat resumed>) = 3 [pid 7188] write(3, "1000", 4) = 4 [pid 7188] close(3) = 0 [pid 7188] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7186] +++ exited with 0 +++ [pid 7189] write(3, "1000", 4 [pid 7188] <... openat resumed>) = 3 [pid 7187] <... openat resumed>) = 3 [pid 7189] <... write resumed>) = 4 [pid 7187] setns(201, 0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=457, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7188] setns(201, 0 [pid 7189] close(3 [pid 7188] <... setns resumed>) = 0 [pid 7187] <... setns resumed>) = 0 [pid 7189] <... close resumed>) = 0 [pid 7188] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7187] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7189] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7188] <... socket resumed>) = 4 [pid 7187] <... socket resumed>) = 4 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7188] setns(3, 0 [pid 7189] <... openat resumed>) = 3 [pid 7187] setns(3, 0) = 0 [pid 7187] close(3) = 0 [pid 7188] <... setns resumed>) = 0 ./strace-static-x86_64: Process 7190 attached [pid 7189] setns(201, 0 [pid 7188] close(3 [pid 7187] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 458 [pid 7190] set_robust_list(0x5555562be6a0, 24 [pid 7189] <... setns resumed>) = 0 [pid 7188] <... close resumed>) = 0 [pid 7190] <... set_robust_list resumed>) = 0 [pid 7189] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7188] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7187] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7190] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7189] <... socket resumed>) = 4 [pid 7188] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7187] close(3 [pid 7190] <... prctl resumed>) = 0 [pid 7189] setns(3, 0 [pid 7188] close(3 [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] setpgid(0, 0 [pid 7189] <... setns resumed>) = 0 [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] close(4 [pid 7190] <... setpgid resumed>) = 0 [pid 7189] close(3 [pid 7188] close(4 [pid 7187] <... close resumed>) = 0 [pid 7188] <... close resumed>) = 0 [pid 7188] close(5) = -1 EBADF (Bad file descriptor) [pid 7188] close(6 [pid 7189] <... close resumed>) = 0 [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] close(7) = -1 EBADF (Bad file descriptor) [pid 7188] close(8) = -1 EBADF (Bad file descriptor) [pid 7189] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7188] close(9 [pid 7189] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7189] close(3 [pid 7187] close(5 [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] close(10 [pid 7189] close(4 [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] close(11 [pid 7190] <... openat resumed>) = 3 [pid 7189] <... close resumed>) = 0 [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] write(3, "1000", 4 [pid 7187] close(6 [pid 7190] <... write resumed>) = 4 [pid 7189] close(5 [pid 7188] close(12 [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] close(3 [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] close(7 [pid 7190] <... close resumed>) = 0 [pid 7188] close(13 [pid 7190] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] <... openat resumed>) = 3 [pid 7189] close(6 [pid 7188] close(14 [pid 7190] setns(201, 0 [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] close(8 [pid 7190] <... setns resumed>) = 0 [pid 7189] close(7 [pid 7188] close(15 [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] close(9 [pid 7190] <... socket resumed>) = 4 [pid 7189] close(8 [pid 7188] close(16 [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] setns(3, 0 [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] close(10 [pid 7190] <... setns resumed>) = 0 [pid 7189] close(9 [pid 7188] close(17 [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] close(3 [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] close(11 [pid 7190] <... close resumed>) = 0 [pid 7189] close(10 [pid 7188] close(18 [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] close(12) = -1 EBADF (Bad file descriptor) [pid 7190] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7189] close(11 [pid 7188] close(19 [pid 7187] close(13 [pid 7190] close(3 [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] close(12 [pid 7188] close(20 [pid 7187] close(14 [pid 7190] close(4 [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] <... close resumed>) = 0 [pid 7189] close(13 [pid 7188] close(21 [pid 7187] close(15 [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] close(5 [pid 7189] close(14 [pid 7188] close(22 [pid 7187] close(16 [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] close(6 [pid 7189] close(15 [pid 7188] close(23 [pid 7187] close(17 [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] close(7 [pid 7189] close(16 [pid 7188] close(24 [pid 7187] close(18 [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] close(8 [pid 7189] close(17 [pid 7188] close(25 [pid 7187] close(19 [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] close(9 [pid 7189] close(18 [pid 7188] close(26 [pid 7187] close(20 [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] close(10 [pid 7189] close(19 [pid 7188] close(27 [pid 7187] close(21 [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] close(11 [pid 7189] close(20 [pid 7188] close(28 [pid 7187] close(22 [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] close(12 [pid 7189] close(21 [pid 7188] close(29 [pid 7187] close(23 [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] close(13 [pid 7189] close(22 [pid 7188] exit_group(0 [pid 7187] close(24 [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] close(14 [pid 7189] close(23 [pid 7188] <... exit_group resumed>) = ? [pid 7187] close(25 [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7188] +++ exited with 0 +++ [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] close(15 [pid 7189] close(24 [pid 7187] close(26 [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=397, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7190] close(16) = -1 EBADF (Bad file descriptor) [pid 7189] close(25 [pid 7187] close(27 [pid 7190] close(17 [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] close(26 [pid 7187] close(28 [pid 7190] close(18 [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] close(27 [pid 7187] close(29 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7190] close(19 [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] close(28 [pid 7187] exit_group(0 [pid 7190] close(20 [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] close(29 [pid 7187] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 7191 attached [pid 7190] close(21 [pid 7189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7187] +++ exited with 0 +++ [pid 7191] set_robust_list(0x5555562be6a0, 24 [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] exit_group(0 [pid 7191] <... set_robust_list resumed>) = 0 [pid 7190] close(22 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=422, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7189] <... exit_group resumed>) = ? [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7192 attached [pid 7191] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7190] close(23 [pid 7189] +++ exited with 0 +++ [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 398 [pid 7191] <... prctl resumed>) = 0 [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 423 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=416, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7191] setpgid(0, 0 [pid 7190] close(24 [pid 7192] set_robust_list(0x5555562be6a0, 24 [pid 7191] <... setpgid resumed>) = 0 [pid 7192] <... set_robust_list resumed>) = 0 [pid 7191] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7190] close(25 [pid 7191] <... openat resumed>) = 3 [pid 7191] write(3, "1000", 4 [pid 7192] <... prctl resumed>) = 0 [pid 7192] setpgid(0, 0 [pid 7191] <... write resumed>) = 4 [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] <... setpgid resumed>) = 0 [pid 7191] close(3 [pid 7190] close(26 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7192] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] <... close resumed>) = 0 [pid 7190] close(27) = -1 EBADF (Bad file descriptor) [pid 7190] close(28) = -1 EBADF (Bad file descriptor) [pid 7190] close(29) = -1 EBADF (Bad file descriptor) [pid 7190] exit_group(0 [pid 7192] <... openat resumed>) = 3 [pid 7190] <... exit_group resumed>) = ? [pid 7192] write(3, "1000", 4 [pid 7191] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 7193 attached [pid 7192] <... write resumed>) = 4 [pid 7190] +++ exited with 0 +++ [pid 7193] set_robust_list(0x5555562be6a0, 24 [pid 7192] close(3 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=458, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7191] <... openat resumed>) = 3 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 417 [pid 7193] <... set_robust_list resumed>) = 0 [pid 7192] <... close resumed>) = 0 [pid 7191] setns(201, 0) = 0 [pid 7191] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7192] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7191] <... socket resumed>) = 4 [pid 7191] setns(3, 0 [pid 7193] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7192] <... openat resumed>) = 3 [pid 7191] <... setns resumed>) = 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7191] close(3 [pid 7192] setns(201, 0 [pid 7193] <... prctl resumed>) = 0 [pid 7192] <... setns resumed>) = 0 [pid 7191] <... close resumed>) = 0 [pid 7192] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 ./strace-static-x86_64: Process 7194 attached [pid 7193] setpgid(0, 0 [pid 7192] setns(3, 0 [pid 7191] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7193] <... setpgid resumed>) = 0 [pid 7194] set_robust_list(0x5555562be6a0, 24 [pid 7192] <... setns resumed>) = 0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 459 [pid 7194] <... set_robust_list resumed>) = 0 [pid 7192] close(3 [pid 7191] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7194] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7193] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7192] <... close resumed>) = 0 [pid 7191] close(3 [pid 7194] <... prctl resumed>) = 0 [pid 7192] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7194] setpgid(0, 0 [pid 7193] <... openat resumed>) = 3 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7194] <... setpgid resumed>) = 0 [pid 7192] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7194] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7192] close(3 [pid 7191] close(4 [pid 7193] write(3, "1000", 4 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7194] <... openat resumed>) = 3 [pid 7193] <... write resumed>) = 4 [pid 7192] close(4 [pid 7191] <... close resumed>) = 0 [pid 7193] close(3 [pid 7191] close(5 [pid 7194] write(3, "1000", 4 [pid 7192] <... close resumed>) = 0 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7194] <... write resumed>) = 4 [pid 7193] <... close resumed>) = 0 [pid 7192] close(5 [pid 7194] close(3 [pid 7193] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(6 [pid 7194] <... close resumed>) = 0 [pid 7192] close(6 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7194] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7193] <... openat resumed>) = 3 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(7 [pid 7194] <... openat resumed>) = 3 [pid 7193] setns(201, 0 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7194] setns(201, 0 [pid 7193] <... setns resumed>) = 0 [pid 7191] close(8 [pid 7194] <... setns resumed>) = 0 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7194] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7193] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7191] close(9) = -1 EBADF (Bad file descriptor) [pid 7194] <... socket resumed>) = 4 [pid 7193] <... socket resumed>) = 4 [pid 7191] close(10 [pid 7194] setns(3, 0 [pid 7193] setns(3, 0 [pid 7192] close(7 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7194] <... setns resumed>) = 0 [pid 7193] <... setns resumed>) = 0 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(11 [pid 7194] close(3 [pid 7192] close(8 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] close(3 [pid 7194] <... close resumed>) = 0 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(12 [pid 7194] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7193] <... close resumed>) = 0 [pid 7192] close(9 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7194] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7193] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(13 [pid 7194] close(3 [pid 7193] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7192] close(10 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] close(3 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(14 [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] close(11 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] close(4 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(15 [pid 7194] close(4 [pid 7193] <... close resumed>) = 0 [pid 7192] close(12 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] close(5 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(16 [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] close(13 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] close(6 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(17 [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] close(14 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] close(7 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(18 [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] close(15 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] close(8 [pid 7192] close(16 [pid 7191] close(19 [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] close(9 [pid 7192] close(17 [pid 7191] close(20 [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] close(10 [pid 7192] close(18 [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(21 [pid 7193] close(11 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] close(19 [pid 7193] close(12 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(22 [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] close(20 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] close(13 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(23 [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] close(21 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] close(14 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(24 [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] close(22 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] close(15 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(25 [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] close(23 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] close(16 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] close(26 [pid 7193] close(17 [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] close(24 [pid 7191] close(27 [pid 7193] close(18 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] close(25 [pid 7191] close(28 [pid 7193] close(19 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] close(26 [pid 7191] close(29 [pid 7193] close(20 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] close(27 [pid 7194] <... close resumed>) = 0 [pid 7193] close(21 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] exit_group(0 [pid 7194] close(5 [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] close(28 [pid 7191] <... exit_group resumed>) = ? [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7194] close(6) = -1 EBADF (Bad file descriptor) [pid 7194] close(7) = -1 EBADF (Bad file descriptor) [pid 7193] close(22 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7191] +++ exited with 0 +++ [pid 7194] close(8 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=398, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] close(29 [pid 7194] close(9 [pid 7193] close(23 [pid 7192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7192] exit_group(0./strace-static-x86_64: Process 7195 attached [pid 7194] close(10 [pid 7193] close(24 [pid 7195] set_robust_list(0x5555562be6a0, 24 [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] <... exit_group resumed>) = ? [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 399 [pid 7195] <... set_robust_list resumed>) = 0 [pid 7194] close(11 [pid 7193] close(25 [pid 7195] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7192] +++ exited with 0 +++ [pid 7195] <... prctl resumed>) = 0 [pid 7194] close(12 [pid 7193] close(26 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=423, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] setpgid(0, 0 [pid 7194] close(13 [pid 7193] close(27 [pid 7195] <... setpgid resumed>) = 0 [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7194] close(14 [pid 7193] close(28 [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7194] close(15 [pid 7195] <... openat resumed>) = 3 [pid 7193] close(29 [pid 7195] write(3, "1000", 4 [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] <... write resumed>) = 4 [pid 7194] close(16 [pid 7193] exit_group(0 [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7196 attached [pid 7195] close(3 [pid 7194] close(17 [pid 7193] <... exit_group resumed>) = ? [pid 7195] <... close resumed>) = 0 [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7194] close(18 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 424 [pid 7196] set_robust_list(0x5555562be6a0, 24 [pid 7195] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... set_robust_list resumed>) = 0 [pid 7195] <... openat resumed>) = 3 [pid 7194] close(19 [pid 7196] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7195] setns(201, 0 [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] setpgid(0, 0 [pid 7195] <... setns resumed>) = 0 [pid 7194] close(20 [pid 7196] <... setpgid resumed>) = 0 [pid 7195] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7193] +++ exited with 0 +++ [pid 7194] close(21 [pid 7195] <... socket resumed>) = 4 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=417, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7196] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7195] setns(3, 0 [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... openat resumed>) = 3 [pid 7195] <... setns resumed>) = 0 [pid 7194] close(22 [pid 7196] write(3, "1000", 4 [pid 7195] close(3 [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7197 attached [pid 7196] <... write resumed>) = 4 [pid 7195] <... close resumed>) = 0 [pid 7194] close(23 [pid 7197] set_robust_list(0x5555562be6a0, 24 [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7194] close(24 [pid 7196] close(3 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 418 [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] <... set_robust_list resumed>) = 0 [pid 7196] <... close resumed>) = 0 [pid 7195] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7194] close(25 [pid 7196] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] close(3 [pid 7194] close(26 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7195] close(4 [pid 7196] <... openat resumed>) = 3 [pid 7195] <... close resumed>) = 0 [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] <... prctl resumed>) = 0 [pid 7195] close(5 [pid 7194] close(27 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7194] close(28) = -1 EBADF (Bad file descriptor) [pid 7194] close(29 [pid 7197] setpgid(0, 0 [pid 7196] setns(201, 0 [pid 7195] close(6 [pid 7194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] <... setpgid resumed>) = 0 [pid 7196] <... setns resumed>) = 0 [pid 7195] close(7 [pid 7194] exit_group(0 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7195] close(8 [pid 7194] <... exit_group resumed>) = ? [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] close(9 [pid 7197] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7196] <... socket resumed>) = 4 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] close(10) = -1 EBADF (Bad file descriptor) [pid 7195] close(11) = -1 EBADF (Bad file descriptor) [pid 7195] close(12) = -1 EBADF (Bad file descriptor) [pid 7197] <... openat resumed>) = 3 [pid 7196] setns(3, 0 [pid 7194] +++ exited with 0 +++ [pid 7197] write(3, "1000", 4 [pid 7196] <... setns resumed>) = 0 [pid 7195] close(13 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=459, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] <... write resumed>) = 4 [pid 7196] close(3 [pid 7195] close(14) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7195] close(15 [pid 7197] close(3./strace-static-x86_64: Process 7198 attached [pid 7196] <... close resumed>) = 0 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] set_robust_list(0x5555562be6a0, 24 [pid 7197] <... close resumed>) = 0 [pid 7196] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7195] close(16 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 460 [pid 7198] <... set_robust_list resumed>) = 0 [pid 7197] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] <... openat resumed>) = 3 [pid 7196] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7195] close(17 [pid 7198] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7197] setns(201, 0 [pid 7196] close(3 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] <... setns resumed>) = 0 [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7196] close(4 [pid 7197] <... socket resumed>) = 4 [pid 7196] <... close resumed>) = 0 [pid 7197] setns(3, 0 [pid 7198] <... prctl resumed>) = 0 [pid 7197] <... setns resumed>) = 0 [pid 7196] close(5 [pid 7195] close(18 [pid 7198] setpgid(0, 0 [pid 7197] close(3 [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] <... setpgid resumed>) = 0 [pid 7197] <... close resumed>) = 0 [pid 7196] close(6 [pid 7195] close(19 [pid 7197] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7198] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7197] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7197] close(3) = -1 EBADF (Bad file descriptor) [pid 7197] close(4 [pid 7198] <... openat resumed>) = 3 [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] write(3, "1000", 4 [pid 7196] close(7 [pid 7195] close(20 [pid 7198] <... write resumed>) = 4 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] close(21 [pid 7197] <... close resumed>) = 0 [pid 7198] close(3) = 0 [pid 7197] close(5 [pid 7196] close(8 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] close(22 [pid 7197] close(6 [pid 7196] close(9 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] close(7) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] close(23 [pid 7198] <... openat resumed>) = 3 [pid 7197] close(8 [pid 7196] close(10 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] setns(201, 0 [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] close(24 [pid 7197] close(9 [pid 7196] close(11 [pid 7198] <... setns resumed>) = 0 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] close(25 [pid 7198] <... socket resumed>) = 4 [pid 7197] close(10 [pid 7196] close(12 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] setns(3, 0 [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] close(26 [pid 7197] close(11) = -1 EBADF (Bad file descriptor) [pid 7197] close(12 [pid 7196] close(13 [pid 7198] <... setns resumed>) = 0 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] close(3 [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] close(27 [pid 7197] close(13) = -1 EBADF (Bad file descriptor) [pid 7197] close(14) = -1 EBADF (Bad file descriptor) [pid 7197] close(15) = -1 EBADF (Bad file descriptor) [pid 7197] close(16 [pid 7198] <... close resumed>) = 0 [pid 7196] close(14 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] close(17) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] close(28 [pid 7198] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7197] close(18 [pid 7196] close(15 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] close(29 [pid 7198] close(3 [pid 7197] close(19 [pid 7196] close(16 [pid 7195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] close(4 [pid 7197] close(20 [pid 7196] close(17 [pid 7195] exit_group(0 [pid 7198] <... close resumed>) = 0 [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7195] <... exit_group resumed>) = ? [pid 7198] close(5 [pid 7196] close(18 [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] close(6) = -1 EBADF (Bad file descriptor) [pid 7198] close(7 [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] close(19 [pid 7198] close(8) = -1 EBADF (Bad file descriptor) [pid 7197] close(21 [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] close(9 [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] close(20 [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] close(22 [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] close(10 [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] close(21 [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] close(23 [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] close(11 [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] close(24 [pid 7196] close(22 [pid 7198] close(12 [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] close(25 [pid 7198] close(13 [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] close(23 [pid 7197] close(26 [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] close(14 [pid 7197] close(27 [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] close(24 [pid 7195] +++ exited with 0 +++ [pid 7198] close(15 [pid 7197] close(28 [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=399, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] close(25 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7198] close(16 [pid 7197] close(29 [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] close(17 [pid 7197] exit_group(0 [pid 7196] close(26 [pid 7197] <... exit_group resumed>) = ? [pid 7197] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=418, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7199 attached [pid 7199] set_robust_list(0x5555562be6a0, 24 [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 419 [pid 7199] <... set_robust_list resumed>) = 0 [pid 7114] close(3 [pid 7199] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7198] close(18 [pid 7196] close(27 [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] close(4 [pid 7199] <... prctl resumed>) = 0 [pid 7199] setpgid(0, 0./strace-static-x86_64: Process 7200 attached ) = 0 [pid 7198] close(19 [pid 7196] close(28 [pid 7114] <... close resumed>) = 0 [pid 7200] set_robust_list(0x5555562be6a0, 24 [pid 7114] close(5 [pid 7200] <... set_robust_list resumed>) = 0 [pid 7200] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 400 [pid 7196] close(29 [pid 7114] close(6 [pid 7198] close(20 [pid 7200] <... prctl resumed>) = 0 [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] setpgid(0, 0 [pid 7114] close(7) = -1 EBADF (Bad file descriptor) [pid 7200] <... setpgid resumed>) = 0 [pid 7114] close(8 [pid 7200] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7199] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] <... openat resumed>) = 3 [pid 7199] <... openat resumed>) = 3 [pid 7198] close(21 [pid 7196] exit_group(0 [pid 7114] close(9 [pid 7200] write(3, "1000", 4 [pid 7199] write(3, "1000", 4 [pid 7196] <... exit_group resumed>) = ? [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] <... write resumed>) = 4 [pid 7200] close(3 [pid 7199] <... write resumed>) = 4 [pid 7114] close(10 [pid 7200] <... close resumed>) = 0 [pid 7199] close(3 [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] close(22 [pid 7200] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7199] <... close resumed>) = 0 [pid 7114] close(11 [pid 7200] <... openat resumed>) = 3 [pid 7199] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] close(12 [pid 7200] setns(201, 0 [pid 7199] <... openat resumed>) = 3 [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7196] +++ exited with 0 +++ [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] close(23 [pid 7200] <... setns resumed>) = 0 [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] close(13 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=424, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7200] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7199] setns(201, 0 [pid 7198] close(24 [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] <... socket resumed>) = 4 [pid 7199] <... setns resumed>) = 0 [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] close(14 [pid 7200] setns(3, 0 [pid 7199] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] close(25 [pid 7200] <... setns resumed>) = 0 [pid 7199] <... socket resumed>) = 4 [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] close(15 [pid 7200] close(3 [pid 7199] setns(3, 0 [pid 7198] close(26 [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] <... close resumed>) = 0 [pid 7199] <... setns resumed>) = 0 [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] close(16 [pid 7200] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7199] close(3 [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7198] close(27) = -1 EBADF (Bad file descriptor) [pid 7198] close(28 [pid 7199] <... close resumed>) = 0 [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] close(17) = -1 EBADF (Bad file descriptor) [pid 7198] close(29 [pid 7114] close(18 [pid 7198] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7201 attached [pid 7199] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7198] exit_group(0 [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] set_robust_list(0x5555562be6a0, 24 [pid 7199] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7114] close(19 [pid 7198] <... exit_group resumed>) = ? [pid 7199] close(3 [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] close(20 [pid 7199] close(4 [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7199] <... close resumed>) = 0 [pid 7114] close(21) = -1 EBADF (Bad file descriptor) [pid 7114] close(22 [pid 7199] close(5 [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] close(23 [pid 7199] close(6 [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] close(24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 425 [pid 7199] close(7 [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] close(25) = -1 EBADF (Bad file descriptor) [pid 7199] close(8 [pid 7114] close(26 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7199] close(9 [pid 7114] close(27 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7199] close(10 [pid 7114] close(28 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7199] close(11 [pid 7114] close(29 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7199] close(12 [pid 7114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7114] exit_group(0 [pid 7199] close(13) = -1 EBADF (Bad file descriptor) [pid 7114] <... exit_group resumed>) = ? [pid 7199] close(14 [pid 7114] +++ exited with 0 +++ [pid 7201] <... set_robust_list resumed>) = 0 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7198] +++ exited with 0 +++ [pid 7201] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7199] close(15 [pid 7201] <... prctl resumed>) = 0 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=394, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 107.414223][ T4463] Bluetooth: hci4: command 0x0405 tx timeout [pid 7201] setpgid(0, 0 [pid 7199] close(16 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=460, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7201] <... setpgid resumed>) = 0 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 7202 attached [pid 7201] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7199] close(17 [pid 5074] <... restart_syscall resumed>) = 0 [pid 7202] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 395 [pid 7201] <... openat resumed>) = 3 [pid 7201] write(3, "1000", 4 [pid 7202] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7199] close(18 [pid 7202] <... prctl resumed>) = 0 [pid 7201] <... write resumed>) = 4 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] setpgid(0, 0 [pid 7201] close(3 [pid 7199] close(19 [pid 7202] <... setpgid resumed>) = 0 [pid 7201] <... close resumed>) = 0 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7202] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7201] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7199] close(20) = -1 EBADF (Bad file descriptor) [pid 7199] close(21 [pid 7202] <... openat resumed>) = 3 [pid 7201] <... openat resumed>) = 3 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] setns(201, 0) = 0 [pid 7201] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO./strace-static-x86_64: Process 7203 attached [pid 7202] write(3, "1000", 4 [pid 7199] close(22 [pid 7203] set_robust_list(0x5555562be6a0, 24 [pid 7201] <... socket resumed>) = 4 [pid 7203] <... set_robust_list resumed>) = 0 [pid 7202] <... write resumed>) = 4 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 461 [pid 7203] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7202] close(3 [pid 7199] close(23 [pid 7202] <... close resumed>) = 0 [pid 7201] setns(3, 0 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7199] close(24 [pid 7203] <... prctl resumed>) = 0 [pid 7202] <... openat resumed>) = 3 [pid 7201] <... setns resumed>) = 0 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7203] setpgid(0, 0 [pid 7202] setns(201, 0 [pid 7201] close(3 [pid 7199] close(25 [pid 7203] <... setpgid resumed>) = 0 [pid 7202] <... setns resumed>) = 0 [pid 7201] <... close resumed>) = 0 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7199] close(26 [pid 7203] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7202] <... socket resumed>) = 4 [pid 7201] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] setns(3, 0 [pid 7199] close(27 [pid 7202] <... setns resumed>) = 0 [pid 7201] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7203] <... openat resumed>) = 3 [pid 7202] close(3 [pid 7201] close(3 [pid 7199] close(28 [pid 7203] write(3, "1000", 4 [pid 7202] <... close resumed>) = 0 [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7203] <... write resumed>) = 4 [pid 7201] close(4 [pid 7202] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7199] close(29) = -1 EBADF (Bad file descriptor) [pid 7203] close(3 [pid 7202] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7201] <... close resumed>) = 0 [pid 7199] exit_group(0 [pid 7203] <... close resumed>) = 0 [pid 7201] close(5 [pid 7203] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] close(3 [pid 7199] <... exit_group resumed>) = ? [pid 7203] <... openat resumed>) = 3 [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] close(6 [pid 7203] setns(201, 0 [pid 7202] close(4 [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7203] <... setns resumed>) = 0 [pid 7202] <... close resumed>) = 0 [pid 7201] close(7 [pid 7199] +++ exited with 0 +++ [pid 7203] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7202] close(5 [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=419, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] close(8 [pid 7202] close(6) = -1 EBADF (Bad file descriptor) [pid 7202] close(7) = -1 EBADF (Bad file descriptor) [pid 7202] close(8) = -1 EBADF (Bad file descriptor) [pid 7202] close(9) = -1 EBADF (Bad file descriptor) [pid 7202] close(10) = -1 EBADF (Bad file descriptor) [pid 7202] close(11) = -1 EBADF (Bad file descriptor) [pid 7202] close(12) = -1 EBADF (Bad file descriptor) [pid 7203] <... socket resumed>) = 4 [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] close(9 [pid 7202] close(13 [pid 7203] setns(3, 0) = 0 [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] close(14) = -1 EBADF (Bad file descriptor) [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7203] close(3 [pid 7201] close(10 [pid 7202] close(15 [pid 7203] <... close resumed>) = 0 [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] close(11 [pid 7203] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7202] close(16 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7203] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7203] close(3 [pid 7202] close(17 [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7203] close(4) = 0 [pid 7202] close(18 [pid 7201] close(12) = -1 EBADF (Bad file descriptor) [pid 7201] close(13 [pid 7203] close(5 [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7204 attached [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] close(19 [pid 7201] close(14 [pid 7203] close(6 [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] set_robust_list(0x5555562be6a0, 24 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 420 [pid 7204] <... set_robust_list resumed>) = 0 [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] close(20 [pid 7201] close(15 [pid 7204] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7203] close(7 [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] <... prctl resumed>) = 0 [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] close(21 [pid 7201] close(16 [pid 7203] close(8) = -1 EBADF (Bad file descriptor) [pid 7204] setpgid(0, 0 [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] <... setpgid resumed>) = 0 [pid 7202] close(22 [pid 7201] close(17 [pid 7203] close(9) = -1 EBADF (Bad file descriptor) [pid 7203] close(10) = -1 EBADF (Bad file descriptor) [pid 7203] close(11) = -1 EBADF (Bad file descriptor) [pid 7203] close(12) = -1 EBADF (Bad file descriptor) [pid 7203] close(13) = -1 EBADF (Bad file descriptor) [pid 7204] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7203] close(14) = -1 EBADF (Bad file descriptor) [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7203] close(15 [pid 7201] close(18 [pid 7204] <... openat resumed>) = 3 [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] close(23 [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] write(3, "1000", 4 [pid 7203] close(16 [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] close(19 [pid 7204] <... write resumed>) = 4 [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] close(24 [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] close(3 [pid 7203] close(17 [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] <... close resumed>) = 0 [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] close(25 [pid 7201] close(20 [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7203] close(18 [pid 7202] close(26 [pid 7201] close(21 [pid 7204] <... openat resumed>) = 3 [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] setns(201, 0 [pid 7203] close(19 [pid 7202] close(27 [pid 7201] close(22 [pid 7204] <... setns resumed>) = 0 [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] close(28 [pid 7201] close(23 [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] close(29 [pid 7203] close(20 [pid 7201] close(24 [pid 7204] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] <... socket resumed>) = 4 [pid 7203] close(21 [pid 7202] exit_group(0 [pid 7201] close(25 [pid 7204] setns(3, 0 [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] <... exit_group resumed>) = ? [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] <... setns resumed>) = 0 [pid 7203] close(22 [pid 7201] close(26 [pid 7204] close(3 [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] <... close resumed>) = 0 [pid 7203] close(23 [pid 7201] close(27 [pid 7204] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7202] +++ exited with 0 +++ [pid 7201] close(28 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=395, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7204] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7203] close(24) = -1 EBADF (Bad file descriptor) [pid 7201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] close(3 [pid 7203] close(25 [pid 7201] close(29) = -1 EBADF (Bad file descriptor) [pid 7201] exit_group(0 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7201] <... exit_group resumed>) = ? [pid 7204] close(4 [pid 7203] close(26 [pid 7201] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=425, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 7205 attached [pid 7204] <... close resumed>) = 0 [pid 7205] set_robust_list(0x5555562be6a0, 24 [pid 7204] close(5 [pid 7203] close(27 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 396 [pid 7205] <... set_robust_list resumed>) = 0 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7205] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7204] close(6 [pid 7203] close(28./strace-static-x86_64: Process 7206 attached [pid 7205] <... prctl resumed>) = 0 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] set_robust_list(0x5555562be6a0, 24 [pid 7204] close(7 [pid 7203] close(29 [pid 7206] <... set_robust_list resumed>) = 0 [pid 7205] setpgid(0, 0 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 426 [pid 7206] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7204] close(8 [pid 7203] exit_group(0 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7203] <... exit_group resumed>) = ? [pid 7204] close(9 [pid 7206] <... prctl resumed>) = 0 [pid 7205] <... setpgid resumed>) = 0 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7206] setpgid(0, 0 [pid 7204] close(10 [pid 7203] +++ exited with 0 +++ [pid 7206] <... setpgid resumed>) = 0 [pid 7205] <... openat resumed>) = 3 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=461, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7204] close(11 [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7206] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7205] write(3, "1000", 4 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... restart_syscall resumed>) = 0 [pid 7205] <... write resumed>) = 4 [pid 7204] close(12 [pid 7205] close(3 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] <... openat resumed>) = 3 [pid 7205] <... close resumed>) = 0 [pid 7204] close(13 [pid 7206] write(3, "1000", 4) = 4 [pid 7205] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] close(3 [pid 7205] <... openat resumed>) = 3 [pid 7204] close(14 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7206] <... close resumed>) = 0 [pid 7206] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7205] setns(201, 0 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] close(15./strace-static-x86_64: Process 7207 attached [pid 7206] <... openat resumed>) = 3 [pid 7205] <... setns resumed>) = 0 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] set_robust_list(0x5555562be6a0, 24 [pid 7206] setns(201, 0 [pid 7205] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7204] close(16 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 462 [pid 7207] <... set_robust_list resumed>) = 0 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] <... setns resumed>) = 0 [pid 7205] <... socket resumed>) = 4 [pid 7204] close(17 [pid 7207] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7206] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7205] setns(3, 0 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] <... prctl resumed>) = 0 [pid 7206] <... socket resumed>) = 4 [pid 7205] <... setns resumed>) = 0 [pid 7204] close(18 [pid 7206] setns(3, 0 [pid 7205] close(3 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] <... setns resumed>) = 0 [pid 7205] <... close resumed>) = 0 [pid 7204] close(19 [pid 7206] close(3 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] <... close resumed>) = 0 [pid 7205] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7204] close(20 [pid 7207] setpgid(0, 0 [pid 7206] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7205] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] <... setpgid resumed>) = 0 [pid 7206] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7205] close(3 [pid 7204] close(21 [pid 7206] close(3 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] close(22 [pid 7206] close(4 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] <... close resumed>) = 0 [pid 7204] close(23) = -1 EBADF (Bad file descriptor) [pid 7205] close(4 [pid 7206] close(5 [pid 7204] close(24 [pid 7207] <... openat resumed>) = 3 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] <... close resumed>) = 0 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] write(3, "1000", 4 [pid 7206] close(6 [pid 7205] close(5 [pid 7204] close(25 [pid 7207] <... write resumed>) = 4 [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] close(3 [pid 7205] close(6 [pid 7207] <... close resumed>) = 0 [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] close(7 [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] close(7 [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] close(26 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] close(8 [pid 7204] close(27 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] close(9 [pid 7204] close(28 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] close(10 [pid 7205] close(8 [pid 7204] close(29 [pid 7207] <... openat resumed>) = 3 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] setns(201, 0 [pid 7206] close(11 [pid 7205] close(9 [pid 7204] exit_group(0 [pid 7207] <... setns resumed>) = 0 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7206] close(12 [pid 7205] close(10 [pid 7204] <... exit_group resumed>) = ? [pid 7207] <... socket resumed>) = 4 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7204] +++ exited with 0 +++ [pid 7207] setns(3, 0 [pid 7206] close(13 [pid 7205] close(11 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=420, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7207] <... setns resumed>) = 0 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7207] close(3 [pid 7206] close(14 [pid 7205] close(12 [pid 5068] <... restart_syscall resumed>) = 0 [pid 7207] <... close resumed>) = 0 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] close(15 [pid 7207] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] close(13 [pid 7207] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7206] close(16 [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] close(3 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] close(14 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7207] close(4 [pid 7206] close(17 [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7208 attached [pid 7205] close(15 [pid 7207] <... close resumed>) = 0 [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7208] set_robust_list(0x5555562be6a0, 24 [pid 7207] close(5 [pid 7206] close(18 [pid 7205] close(16 [pid 7208] <... set_robust_list resumed>) = 0 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 421 [pid 7207] close(6 [pid 7206] close(19 [pid 7205] close(17 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7208] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] close(20 [pid 7205] close(18 [pid 7208] <... prctl resumed>) = 0 [pid 7207] close(7 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] close(21 [pid 7208] setpgid(0, 0 [pid 7207] close(8 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] close(19 [pid 7208] <... setpgid resumed>) = 0 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] close(22 [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] close(9 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] close(20 [pid 7208] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7206] close(23 [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] close(10 [pid 7206] close(24 [pid 7205] close(21 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] close(11 [pid 7206] close(25 [pid 7205] close(22 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7208] <... openat resumed>) = 3 [pid 7207] close(12 [pid 7206] close(26 [pid 7205] close(23 [pid 7208] write(3, "1000", 4 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7208] <... write resumed>) = 4 [pid 7207] close(13 [pid 7206] close(27 [pid 7205] close(24 [pid 7208] close(3 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7208] <... close resumed>) = 0 [pid 7207] close(14 [pid 7205] close(25 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] close(28 [pid 7208] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7207] close(15 [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7208] <... openat resumed>) = 3 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] close(29 [pid 7205] close(26 [pid 7208] setns(201, 0 [pid 7207] close(16 [pid 7206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7208] <... setns resumed>) = 0 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7206] exit_group(0 [pid 7205] close(27 [pid 7208] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7208] setns(3, 0) = 0 [pid 7208] close(3) = 0 [pid 7207] close(17 [pid 7206] <... exit_group resumed>) = ? [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] close(28 [pid 7208] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7207] close(18 [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] close(29 [pid 7208] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7207] close(19 [pid 7205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7208] close(3 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] close(20 [pid 7208] close(4 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] exit_group(0 [pid 7208] <... close resumed>) = 0 [pid 7207] close(21 [pid 7206] +++ exited with 0 +++ [pid 7205] <... exit_group resumed>) = ? [pid 7208] close(5 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=426, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] close(22 [pid 7208] close(6 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] close(23 [pid 7208] close(7 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7205] +++ exited with 0 +++ [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] close(24 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=396, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 7209 attached [pid 7208] close(8 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 7208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] close(25 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 427 [pid 7208] close(9 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] set_robust_list(0x5555562be6a0, 24 [pid 7207] close(26 [pid 5073] <... restart_syscall resumed>) = 0 [pid 7209] <... set_robust_list resumed>) = 0 [pid 7208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7208] close(10 [pid 7207] close(27 [pid 7209] <... prctl resumed>) = 0 [pid 7208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] setpgid(0, 0 [pid 7208] close(11 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7209] <... setpgid resumed>) = 0 [pid 7208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] close(28 [pid 7208] close(12 [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7207] close(29 [pid 7208] close(13) = -1 EBADF (Bad file descriptor) [pid 7207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... openat resumed>) = 3 [pid 7208] close(14 [pid 7207] exit_group(0 [pid 7209] write(3, "1000", 4 [pid 7208] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7210 attached [pid 7209] <... write resumed>) = 4 [pid 7208] close(15 [pid 7207] <... exit_group resumed>) = ? [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 397 [pid 7210] set_robust_list(0x5555562be6a0, 24 [pid 7209] close(3 [pid 7208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] <... set_robust_list resumed>) = 0 [pid 7209] <... close resumed>) = 0 [pid 7210] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7209] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7208] close(16 [pid 7207] +++ exited with 0 +++ [pid 7210] <... prctl resumed>) = 0 [pid 7208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=462, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7209] <... openat resumed>) = 3 [pid 7210] setpgid(0, 0 [pid 7208] close(17 [pid 7210] <... setpgid resumed>) = 0 [pid 7209] setns(201, 0 [pid 7208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7208] close(18 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7209] <... setns resumed>) = 0 [pid 7209] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO./strace-static-x86_64: Process 7211 attached [pid 7210] <... openat resumed>) = 3 [pid 7208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... socket resumed>) = 4 [pid 7211] set_robust_list(0x5555562be6a0, 24 [pid 7209] setns(3, 0 [pid 7211] <... set_robust_list resumed>) = 0 [pid 7210] write(3, "1000", 4 [pid 7209] <... setns resumed>) = 0 [pid 7208] close(19 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 463 [pid 7211] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7208] close(20) = -1 EBADF (Bad file descriptor) [pid 7208] close(21) = -1 EBADF (Bad file descriptor) [pid 7208] close(22) = -1 EBADF (Bad file descriptor) [pid 7208] close(23) = -1 EBADF (Bad file descriptor) [pid 7208] close(24) = -1 EBADF (Bad file descriptor) [pid 7208] close(25) = -1 EBADF (Bad file descriptor) [pid 7208] close(26) = -1 EBADF (Bad file descriptor) [pid 7208] close(27) = -1 EBADF (Bad file descriptor) [pid 7208] close(28) = -1 EBADF (Bad file descriptor) [pid 7208] close(29) = -1 EBADF (Bad file descriptor) [pid 7208] exit_group(0) = ? [pid 7211] <... prctl resumed>) = 0 [pid 7210] <... write resumed>) = 4 [pid 7209] close(3 [pid 7211] setpgid(0, 0 [pid 7210] close(3 [pid 7209] <... close resumed>) = 0 [pid 7211] <... setpgid resumed>) = 0 [pid 7210] <... close resumed>) = 0 [pid 7208] +++ exited with 0 +++ [pid 7209] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=421, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7209] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7210] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7209] close(3) = -1 EBADF (Bad file descriptor) [pid 7209] close(4 [pid 7211] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7210] <... openat resumed>) = 3 [pid 7209] <... close resumed>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7211] <... openat resumed>) = 3 [pid 7210] setns(201, 0 [pid 7209] close(5 [pid 7210] <... setns resumed>) = 0 [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7209] close(6 [pid 7211] write(3, "1000", 4 [pid 7210] <... socket resumed>) = 4 [pid 7211] <... write resumed>) = 4 ./strace-static-x86_64: Process 7212 attached [pid 7211] close(3 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 422 [pid 7211] <... close resumed>) = 0 [pid 7210] setns(3, 0 [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] set_robust_list(0x5555562be6a0, 24 [pid 7210] <... setns resumed>) = 0 [pid 7209] close(7 [pid 7211] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7212] <... set_robust_list resumed>) = 0 [pid 7210] close(3 [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] <... close resumed>) = 0 [pid 7209] close(8 [pid 7212] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7210] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7209] close(9 [pid 7211] <... openat resumed>) = 3 [pid 7210] close(3 [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] <... prctl resumed>) = 0 [pid 7211] setns(201, 0 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] close(10 [pid 7212] setpgid(0, 0 [pid 7211] <... setns resumed>) = 0 [pid 7210] close(4 [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7210] <... close resumed>) = 0 [pid 7209] close(11 [pid 7212] <... setpgid resumed>) = 0 [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] close(5 [pid 7209] close(12 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] <... socket resumed>) = 4 [pid 7210] close(6 [pid 7209] close(13 [pid 7212] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7211] setns(3, 0 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] <... openat resumed>) = 3 [pid 7211] <... setns resumed>) = 0 [pid 7210] close(7 [pid 7209] close(14 [pid 7212] write(3, "1000", 4 [pid 7211] close(3 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] <... write resumed>) = 4 [pid 7211] <... close resumed>) = 0 [pid 7210] close(8 [pid 7209] close(15 [pid 7212] close(3 [pid 7211] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] <... close resumed>) = 0 [pid 7211] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7210] close(9 [pid 7209] close(16 [pid 7212] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7211] close(3 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] <... openat resumed>) = 3 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] close(10 [pid 7209] close(17 [pid 7211] close(4 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] setns(201, 0 [pid 7211] <... close resumed>) = 0 [pid 7210] close(11 [pid 7209] close(18 [pid 7212] <... setns resumed>) = 0 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7211] close(5 [pid 7210] close(12 [pid 7209] close(19 [pid 7212] <... socket resumed>) = 4 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] setns(3, 0 [pid 7211] close(6 [pid 7210] close(13 [pid 7209] close(20 [pid 7212] <... setns resumed>) = 0 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] close(3 [pid 7211] close(7 [pid 7210] close(14 [pid 7209] close(21 [pid 7212] <... close resumed>) = 0 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7211] close(8 [pid 7209] close(22 [pid 7210] close(15 [pid 7212] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] close(3 [pid 7211] close(9 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] close(23 [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] close(16 [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] close(4 [pid 7211] close(10 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] close(24 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] close(17) = -1 EBADF (Bad file descriptor) [pid 7210] close(18) = -1 EBADF (Bad file descriptor) [pid 7210] close(19) = -1 EBADF (Bad file descriptor) [pid 7210] close(20 [pid 7212] <... close resumed>) = 0 [pid 7211] close(11 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] close(25) = -1 EBADF (Bad file descriptor) [pid 7212] close(5 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] close(21 [pid 7209] close(26 [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] close(12 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] close(6 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] close(22 [pid 7209] close(27 [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] close(13 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] close(7 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] close(23 [pid 7209] close(28 [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] close(14 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] close(8 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] close(24 [pid 7209] close(29 [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] close(15 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] close(9 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] close(25 [pid 7209] exit_group(0 [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] close(16 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7209] <... exit_group resumed>) = ? [pid 7212] close(10 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] close(26 [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] close(17 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] close(11 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] close(27 [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] close(18 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] close(12) = -1 EBADF (Bad file descriptor) [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] close(28 [pid 7209] +++ exited with 0 +++ [pid 7212] close(13 [pid 7211] close(19 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] close(29 [pid 7212] close(14 [pid 7211] close(20 [pid 7210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=427, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] exit_group(0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7213 attached [pid 7212] close(15 [pid 7211] close(21 [pid 7210] <... exit_group resumed>) = ? [pid 7213] set_robust_list(0x5555562be6a0, 24 [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7210] +++ exited with 0 +++ [pid 7213] <... set_robust_list resumed>) = 0 [pid 7213] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7212] close(16 [pid 7211] close(22 [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] close(17 [pid 7211] close(23 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=397, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 428 [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7214 attached [pid 7213] <... prctl resumed>) = 0 [pid 7212] close(18 [pid 7211] close(24 [pid 7213] setpgid(0, 0 [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] <... setpgid resumed>) = 0 [pid 7214] set_robust_list(0x5555562be6a0, 24 [pid 7211] close(25 [pid 7214] <... set_robust_list resumed>) = 0 [pid 7213] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7212] close(19 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] close(26 [pid 7212] close(20 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] close(27 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 398 [pid 7212] close(21 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] close(28 [pid 7212] close(22 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] close(29 [pid 7214] <... prctl resumed>) = 0 [pid 7213] <... openat resumed>) = 3 [pid 7212] close(23 [pid 7211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] setpgid(0, 0 [pid 7213] write(3, "1000", 4 [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] exit_group(0 [pid 7214] <... setpgid resumed>) = 0 [pid 7213] <... write resumed>) = 4 [pid 7212] close(24 [pid 7211] <... exit_group resumed>) = ? [pid 7214] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7213] close(3 [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7211] +++ exited with 0 +++ [pid 7213] <... close resumed>) = 0 [pid 7212] close(25 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=463, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7214] <... openat resumed>) = 3 [pid 7213] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] write(3, "1000", 4 [pid 7213] <... openat resumed>) = 3 [pid 7212] close(26) = -1 EBADF (Bad file descriptor) [pid 7212] close(27) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7214] <... write resumed>) = 4 [pid 7213] setns(201, 0 [pid 7212] close(28./strace-static-x86_64: Process 7215 attached [pid 7214] close(3 [pid 7213] <... setns resumed>) = 0 [pid 7215] set_robust_list(0x5555562be6a0, 24 [pid 7214] <... close resumed>) = 0 [pid 7213] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] <... set_robust_list resumed>) = 0 [pid 7214] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7213] <... socket resumed>) = 4 [pid 7212] close(29 [pid 7215] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 464 [pid 7214] <... openat resumed>) = 3 [pid 7213] setns(3, 0 [pid 7212] exit_group(0 [pid 7215] <... prctl resumed>) = 0 [pid 7214] setns(201, 0 [pid 7213] <... setns resumed>) = 0 [pid 7212] <... exit_group resumed>) = ? [pid 7215] setpgid(0, 0 [pid 7214] <... setns resumed>) = 0 [pid 7213] close(3 [pid 7212] +++ exited with 0 +++ [pid 7215] <... setpgid resumed>) = 0 [pid 7214] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7213] <... close resumed>) = 0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=422, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7214] <... socket resumed>) = 4 [pid 7213] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7215] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7214] setns(3, 0 [pid 7213] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7215] <... openat resumed>) = 3 [pid 7214] <... setns resumed>) = 0 [pid 7213] close(3 [pid 7215] write(3, "1000", 4 [pid 7214] close(3 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... restart_syscall resumed>) = 0 [pid 7215] <... write resumed>) = 4 [pid 7214] <... close resumed>) = 0 [pid 7213] close(4 [pid 7215] close(3 [pid 7213] <... close resumed>) = 0 [pid 7215] <... close resumed>) = 0 [pid 7214] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7215] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7213] close(5 [pid 7215] <... openat resumed>) = 3 [pid 7214] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7214] close(3) = -1 EBADF (Bad file descriptor) [pid 7214] close(4) = 0 [pid 7213] close(6 [pid 7214] close(5) = -1 EBADF (Bad file descriptor) [pid 7214] close(6) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7216 attached [pid 7215] setns(201, 0 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] set_robust_list(0x5555562be6a0, 24 [pid 7215] <... setns resumed>) = 0 [pid 7214] close(7 [pid 7216] <... set_robust_list resumed>) = 0 [pid 7215] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(7 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 423 [pid 7216] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7215] <... socket resumed>) = 4 [pid 7214] close(8 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] <... prctl resumed>) = 0 [pid 7215] setns(3, 0 [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(8 [pid 7216] setpgid(0, 0 [pid 7215] <... setns resumed>) = 0 [pid 7214] close(9 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(9 [pid 7216] <... setpgid resumed>) = 0 [pid 7215] close(3 [pid 7214] close(10 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] <... close resumed>) = 0 [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(10 [pid 7215] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7214] close(11 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7215] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(11 [pid 7214] close(12 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(12 [pid 7214] close(13 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(13 [pid 7214] close(14 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] close(3 [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(14 [pid 7216] <... openat resumed>) = 3 [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] close(15 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] close(4 [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(15 [pid 7216] write(3, "1000", 4) = 4 [pid 7215] <... close resumed>) = 0 [pid 7214] close(16 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] close(3 [pid 7215] close(5 [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(16 [pid 7216] <... close resumed>) = 0 [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] close(17 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7215] close(6 [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(17 [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] close(18 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] <... openat resumed>) = 3 [pid 7215] close(7 [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(18 [pid 7216] setns(201, 0 [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] close(19 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] <... setns resumed>) = 0 [pid 7215] close(8 [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(19 [pid 7214] close(20 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(20 [pid 7214] close(21 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(21 [pid 7214] close(22 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(22 [pid 7214] close(23 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(23 [pid 7214] close(24 [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] close(24 [pid 7214] close(25) = -1 EBADF (Bad file descriptor) [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] close(26 [pid 7213] close(25 [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] close(27 [pid 7213] close(26 [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7215] close(9 [pid 7216] <... socket resumed>) = 4 [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] close(28 [pid 7213] close(27 [pid 7216] setns(3, 0 [pid 7215] close(10 [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] <... setns resumed>) = 0 [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] close(29 [pid 7213] close(28 [pid 7216] close(3 [pid 7215] close(11 [pid 7214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] <... close resumed>) = 0 [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] exit_group(0 [pid 7213] close(29 [pid 7215] close(12 [pid 7214] <... exit_group resumed>) = ? [pid 7213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7214] +++ exited with 0 +++ [pid 7213] exit_group(0 [pid 7216] close(3 [pid 7215] close(13) = -1 EBADF (Bad file descriptor) [pid 7215] close(14 [pid 7213] <... exit_group resumed>) = ? [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7213] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=398, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7216] close(4 [pid 7215] close(15 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=428, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7216] <... close resumed>) = 0 [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] close(5 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] close(16 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7216] close(6) = -1 EBADF (Bad file descriptor) [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] close(7) = -1 EBADF (Bad file descriptor) [pid 7215] close(17 [pid 7216] close(8 [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7218 attached ./strace-static-x86_64: Process 7217 attached [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] close(18 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 429 [pid 7218] set_robust_list(0x5555562be6a0, 24 [pid 7217] set_robust_list(0x5555562be6a0, 24 [pid 7216] close(9 [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 399 [pid 7218] <... set_robust_list resumed>) = 0 [pid 7217] <... set_robust_list resumed>) = 0 [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] close(19 [pid 7218] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7216] close(10 [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] <... prctl resumed>) = 0 [pid 7218] setpgid(0, 0) = 0 [pid 7218] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] close(20 [pid 7217] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7216] close(11 [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] <... openat resumed>) = 3 [pid 7217] <... prctl resumed>) = 0 [pid 7216] close(12 [pid 7215] close(21 [pid 7218] write(3, "1000", 4 [pid 7217] setpgid(0, 0 [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] <... write resumed>) = 4 [pid 7217] <... setpgid resumed>) = 0 [pid 7216] close(13 [pid 7215] close(22 [pid 7218] close(3 [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] <... close resumed>) = 0 [pid 7217] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7216] close(14 [pid 7215] close(23 [pid 7218] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] <... openat resumed>) = 3 [pid 7217] <... openat resumed>) = 3 [pid 7216] close(15 [pid 7215] close(24 [pid 7218] setns(201, 0 [pid 7217] write(3, "1000", 4 [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] <... setns resumed>) = 0 [pid 7217] <... write resumed>) = 4 [pid 7216] close(16 [pid 7215] close(25 [pid 7217] close(3 [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] <... close resumed>) = 0 [pid 7216] close(17 [pid 7215] close(26 [pid 7217] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7217] <... openat resumed>) = 3 [pid 7218] <... socket resumed>) = 4 [pid 7216] close(18 [pid 7215] close(27 [pid 7217] setns(201, 0 [pid 7218] setns(3, 0 [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] <... setns resumed>) = 0 [pid 7218] <... setns resumed>) = 0 [pid 7216] close(19 [pid 7215] close(28 [pid 7217] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7218] close(3 [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] <... socket resumed>) = 4 [pid 7218] <... close resumed>) = 0 [pid 7216] close(20 [pid 7215] close(29 [pid 7217] setns(3, 0 [pid 7218] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] close(21) = -1 EBADF (Bad file descriptor) [pid 7216] close(22 [pid 7218] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7217] <... setns resumed>) = 0 [pid 7215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(3 [pid 7218] close(3) = -1 EBADF (Bad file descriptor) [pid 7217] <... close resumed>) = 0 [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] exit_group(0 [pid 7218] close(4 [pid 7216] close(23) = -1 EBADF (Bad file descriptor) [pid 7215] <... exit_group resumed>) = ? [pid 7218] <... close resumed>) = 0 [pid 7217] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7216] close(24 [pid 7218] close(5 [pid 7217] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7215] +++ exited with 0 +++ [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(3 [pid 7218] close(6 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] close(25 [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(4 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=464, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7218] close(7 [pid 7217] <... close resumed>) = 0 [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(5 [pid 7216] close(26) = -1 EBADF (Bad file descriptor) [pid 7218] close(8 [pid 7216] close(27) = -1 EBADF (Bad file descriptor) [pid 7216] close(28) = -1 EBADF (Bad file descriptor) [pid 7216] close(29./strace-static-x86_64: Process 7219 attached [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 465 [pid 7219] set_robust_list(0x5555562be6a0, 24 [pid 7218] close(9 [pid 7217] close(6 [pid 7216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] <... set_robust_list resumed>) = 0 [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] exit_group(0 [pid 7218] close(10) = -1 EBADF (Bad file descriptor) [pid 7219] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7219] setpgid(0, 0 [pid 7217] close(7 [pid 7219] <... setpgid resumed>) = 0 [pid 7218] close(11 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7216] <... exit_group resumed>) = ? [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(8 [pid 7219] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] <... openat resumed>) = 3 [pid 7219] write(3, "1000", 4 [pid 7218] close(12 [pid 7217] close(9 [pid 7216] +++ exited with 0 +++ [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=423, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7217] close(10 [pid 7218] close(13 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(11 [pid 7219] <... write resumed>) = 4 [pid 7218] close(14 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] close(3 [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(12 [pid 7219] <... close resumed>) = 0 [pid 7218] close(15 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(13 [pid 7219] <... openat resumed>) = 3 [pid 7218] close(16 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(14 [pid 7218] close(17 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(15 [pid 7218] close(18 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(16 [pid 7218] close(19 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(17 [pid 7219] setns(201, 0 [pid 7218] close(20 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7219] <... setns resumed>) = 0 [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7218] close(21 [pid 7217] close(18 [pid 7219] <... socket resumed>) = 4 [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] setns(3, 0 [pid 7218] close(22 [pid 7219] <... setns resumed>) = 0 [pid 7219] close(3 [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(19./strace-static-x86_64: Process 7220 attached [pid 7219] <... close resumed>) = 0 [pid 7218] close(23 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(20 [pid 7218] close(24 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(21 [pid 7218] close(25 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(22 [pid 7218] close(26) = -1 EBADF (Bad file descriptor) [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] close(27 [pid 7217] close(23 [pid 7220] set_robust_list(0x5555562be6a0, 24 [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7218] close(28 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 424 [pid 7220] <... set_robust_list resumed>) = 0 [pid 7219] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(24 [pid 7218] close(29 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7220] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7219] close(3 [pid 7218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(25 [pid 7220] <... prctl resumed>) = 0 [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] exit_group(0 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7220] setpgid(0, 0 [pid 7219] close(4 [pid 7218] <... exit_group resumed>) = ? [pid 7217] close(26 [pid 7220] <... setpgid resumed>) = 0 [pid 7220] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7219] <... close resumed>) = 0 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7218] +++ exited with 0 +++ [pid 7217] close(27 [pid 7219] close(5 [pid 7220] <... openat resumed>) = 3 [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7220] write(3, "1000", 4 [pid 7219] close(6 [pid 7217] close(28 [pid 7220] <... write resumed>) = 4 [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] close(29 [pid 7220] close(3 [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=399, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7220] <... close resumed>) = 0 [pid 7219] close(7 [pid 7217] exit_group(0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7220] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7217] <... exit_group resumed>) = ? [pid 7219] close(8) = -1 EBADF (Bad file descriptor) [pid 7220] <... openat resumed>) = 3 [pid 7220] setns(201, 0) = 0 [pid 7220] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO./strace-static-x86_64: Process 7221 attached ) = 4 [pid 7221] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7220] setns(3, 0 [pid 7221] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7220] <... setns resumed>) = 0 [pid 7217] +++ exited with 0 +++ [pid 7220] close(3) = 0 [pid 7221] <... prctl resumed>) = 0 [pid 7220] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7219] close(9 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 400 [pid 7221] setpgid(0, 0 [pid 7220] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=429, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7221] <... setpgid resumed>) = 0 [pid 7219] close(10 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7220] close(3) = -1 EBADF (Bad file descriptor) [pid 7220] close(4) = 0 [pid 7220] close(5) = -1 EBADF (Bad file descriptor) [pid 7220] close(6) = -1 EBADF (Bad file descriptor) [pid 7220] close(7 [pid 7221] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7220] close(8) = -1 EBADF (Bad file descriptor) [pid 7220] close(9) = -1 EBADF (Bad file descriptor) [pid 7220] close(10) = -1 EBADF (Bad file descriptor) [pid 7220] close(11) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7222 attached [pid 7221] <... openat resumed>) = 3 [pid 7219] close(11) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 430 [pid 7222] set_robust_list(0x5555562be6a0, 24 [pid 7219] close(12) = -1 EBADF (Bad file descriptor) [pid 7222] <... set_robust_list resumed>) = 0 [pid 7219] close(13 [pid 7222] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7221] write(3, "1000", 4 [pid 7220] close(12 [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] <... prctl resumed>) = 0 [pid 7221] <... write resumed>) = 4 [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] close(14 [pid 7222] setpgid(0, 0 [pid 7221] close(3 [pid 7220] close(13 [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] <... setpgid resumed>) = 0 [pid 7221] <... close resumed>) = 0 [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] close(15 [pid 7222] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7221] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7220] close(14 [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] <... openat resumed>) = 3 [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] close(16) = -1 EBADF (Bad file descriptor) [pid 7222] write(3, "1000", 4 [pid 7219] close(17 [pid 7222] <... write resumed>) = 4 [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] close(3 [pid 7219] close(18 [pid 7222] <... close resumed>) = 0 [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7219] close(19 [pid 7222] <... openat resumed>) = 3 [pid 7221] <... openat resumed>) = 3 [pid 7220] close(15 [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] setns(201, 0 [pid 7221] setns(201, 0 [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] close(20 [pid 7222] <... setns resumed>) = 0 [pid 7221] <... setns resumed>) = 0 [pid 7220] close(16 [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] close(21 [pid 7222] <... socket resumed>) = 4 [pid 7221] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7220] close(17 [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] setns(3, 0 [pid 7221] <... socket resumed>) = 4 [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] close(22 [pid 7221] setns(3, 0 [pid 7220] close(18) = -1 EBADF (Bad file descriptor) [pid 7221] <... setns resumed>) = 0 [pid 7220] close(19 [pid 7221] close(3 [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] <... setns resumed>) = 0 [pid 7221] <... close resumed>) = 0 [pid 7220] close(20 [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] close(3 [pid 7219] close(23 [pid 7222] <... close resumed>) = 0 [pid 7221] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7220] close(21 [pid 7219] close(24 [pid 7222] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7221] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] close(3 [pid 7221] close(3 [pid 7220] close(22 [pid 7219] close(25 [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] close(4 [pid 7221] close(4 [pid 7220] close(23 [pid 7219] close(26 [pid 7222] <... close resumed>) = 0 [pid 7221] <... close resumed>) = 0 [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] close(5 [pid 7221] close(5 [pid 7220] close(24 [pid 7219] close(27 [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] close(6 [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] close(28 [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7220] close(25 [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] close(7 [pid 7221] close(6 [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] close(29 [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7220] close(26 [pid 7219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] close(8 [pid 7221] close(7 [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7219] exit_group(0 [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7220] close(27 [pid 7219] <... exit_group resumed>) = ? [pid 7222] close(9 [pid 7221] close(8 [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7220] close(28 [pid 7222] close(10 [pid 7221] close(9 [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7220] close(29 [pid 7219] +++ exited with 0 +++ [pid 7222] close(11 [pid 7221] close(10 [pid 7220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=465, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] close(12 [pid 7221] close(11 [pid 7220] exit_group(0 [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7220] <... exit_group resumed>) = ? [pid 7222] close(13 [pid 7221] close(12 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] close(14 [pid 7221] close(13 [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] close(15 [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7223 attached [pid 7223] set_robust_list(0x5555562be6a0, 24 [pid 7222] close(16 [pid 7221] close(14 [pid 7223] <... set_robust_list resumed>) = 0 [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7220] +++ exited with 0 +++ [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] close(15 [pid 7222] close(17 [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 466 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=424, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] close(16 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7222] close(18 [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... restart_syscall resumed>) = 0 [pid 7223] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] close(17 [pid 7222] close(19 [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... prctl resumed>) = 0 [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] close(18 [pid 7222] close(20 [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] close(19 [pid 7223] setpgid(0, 0 [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 7224 attached [pid 7223] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7222] close(21 [pid 7221] close(20 [pid 7224] set_robust_list(0x5555562be6a0, 24 [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... openat resumed>) = 3 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 425 [pid 7221] close(21 [pid 7222] close(22 [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] close(22) = -1 EBADF (Bad file descriptor) [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] close(23 [pid 7224] <... set_robust_list resumed>) = 0 [pid 7222] close(23 [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7223] write(3, "1000", 4 [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] close(24 [pid 7223] <... write resumed>) = 4 [pid 7222] close(24 [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] <... prctl resumed>) = 0 [pid 7223] close(3 [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] close(25 [pid 7224] setpgid(0, 0 [pid 7223] <... close resumed>) = 0 [pid 7222] close(25 [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] <... setpgid resumed>) = 0 [pid 7223] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] close(26 [pid 7224] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 7223] <... openat resumed>) = 3 [pid 7222] close(26 [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] write(3, "1000", 4 [pid 7223] setns(201, 0 [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] close(27 [pid 7224] <... write resumed>) = 4 [pid 7223] <... setns resumed>) = 0 [pid 7222] close(27 [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] close(3 [pid 7223] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] close(28 [pid 7224] <... close resumed>) = 0 [pid 7223] <... socket resumed>) = 4 [pid 7222] close(28 [pid 7224] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7223] setns(3, 0 [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... setns resumed>) = 0 [pid 7222] close(29 [pid 7221] close(29 [pid 7224] <... openat resumed>) = 3 [pid 7223] close(3 [pid 7222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] setns(201, 0 [pid 7223] <... close resumed>) = 0 [pid 7222] exit_group(0 [pid 7221] exit_group(0 [pid 7224] <... setns resumed>) = 0 [pid 7223] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7222] <... exit_group resumed>) = ? [pid 7221] <... exit_group resumed>) = ? [pid 7224] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7223] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7224] <... socket resumed>) = 4 [pid 7223] close(3 [pid 7221] +++ exited with 0 +++ [pid 7222] +++ exited with 0 +++ [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=430, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=400, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7223] close(4 [pid 7224] setns(3, 0 [pid 7223] <... close resumed>) = 0 [pid 7224] <... setns resumed>) = 0 [pid 7223] close(5 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7224] close(3 [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7225 attached [pid 7224] <... close resumed>) = 0 [pid 7223] close(6 [pid 7225] set_robust_list(0x5555562be6a0, 24 [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 431 [pid 7225] <... set_robust_list resumed>) = 0 [pid 7224] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7223] close(7 [pid 7225] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7224] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] <... prctl resumed>) = 0 [pid 7224] close(3 [pid 7223] close(8 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7225] setpgid(0, 0 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] <... setpgid resumed>) = 0 [pid 7224] close(4 [pid 7223] close(9) = -1 EBADF (Bad file descriptor) [pid 7224] <... close resumed>) = 0 [pid 7223] close(10 [pid 7225] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7224] close(5 [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] <... openat resumed>) = 3 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] close(11./strace-static-x86_64: Process 7226 attached [pid 7225] write(3, "1000", 4 [pid 7224] close(6 [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] set_robust_list(0x5555562be6a0, 24 [pid 7225] <... write resumed>) = 4 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] close(12 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 401 [pid 7226] <... set_robust_list resumed>) = 0 [pid 7225] close(3 [pid 7224] close(7 [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] <... close resumed>) = 0 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] close(13 [pid 7225] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7224] close(8 [pid 7225] <... openat resumed>) = 3 [pid 7226] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] setns(201, 0 [pid 7226] <... prctl resumed>) = 0 [pid 7225] <... setns resumed>) = 0 [pid 7224] close(9 [pid 7223] close(14 [pid 7226] setpgid(0, 0 [pid 7225] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] <... setpgid resumed>) = 0 [pid 7225] <... socket resumed>) = 4 [pid 7224] close(10 [pid 7223] close(15 [pid 7226] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7225] setns(3, 0 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] <... setns resumed>) = 0 [pid 7224] close(11 [pid 7223] close(16 [pid 7226] <... openat resumed>) = 3 [pid 7225] close(3 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] <... close resumed>) = 0 [pid 7224] close(12 [pid 7223] close(17 [pid 7226] write(3, "1000", 4 [pid 7225] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] <... write resumed>) = 4 [pid 7225] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7224] close(13 [pid 7223] close(18 [pid 7226] close(3 [pid 7225] close(3 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] <... close resumed>) = 0 [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] close(14 [pid 7223] close(19 [pid 7226] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7225] close(4 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] setns(201, 0 [pid 7225] <... close resumed>) = 0 [pid 7224] close(15 [pid 7223] close(20 [pid 7226] <... setns resumed>) = 0 [pid 7225] close(5 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] close(16 [pid 7223] close(21 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] close(6 [pid 7224] close(17 [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] close(7 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] close(22 [pid 7226] <... socket resumed>) = 4 [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] close(18 [pid 7226] setns(3, 0 [pid 7225] close(8 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] <... setns resumed>) = 0 [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] close(19 [pid 7223] close(23 [pid 7226] close(3 [pid 7225] close(9 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] <... close resumed>) = 0 [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] close(20 [pid 7223] close(24 [pid 7225] close(10 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] close(21 [pid 7223] close(25 [pid 7226] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7225] close(11 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] close(22 [pid 7223] close(26 [pid 7226] close(3 [pid 7225] close(12 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] close(23 [pid 7223] close(27 [pid 7226] close(4 [pid 7225] close(13 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] <... close resumed>) = 0 [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] close(24 [pid 7223] close(28 [pid 7225] close(14 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] close(5 [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] close(25 [pid 7223] close(29 [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] close(15 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] close(6 [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] close(26 [pid 7223] exit_group(0 [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] close(16 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7223] <... exit_group resumed>) = ? [pid 7226] close(7 [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] close(27 [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] close(8) = -1 EBADF (Bad file descriptor) [pid 7226] close(9) = -1 EBADF (Bad file descriptor) [pid 7226] close(10 [pid 7223] +++ exited with 0 +++ [pid 7225] close(17 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] close(28 [pid 7226] close(11 [pid 7225] close(18 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=466, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] close(29 [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7226] close(12 [pid 7225] close(19 [pid 7224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... restart_syscall resumed>) = 0 [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7224] exit_group(0 [pid 7225] close(20 [pid 7224] <... exit_group resumed>) = ? [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] close(13) = -1 EBADF (Bad file descriptor) [pid 7226] close(14 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7227 attached [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] close(21 [pid 7224] +++ exited with 0 +++ [pid 7227] set_robust_list(0x5555562be6a0, 24 [pid 7226] close(15 [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] <... set_robust_list resumed>) = 0 [pid 7225] close(22 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=425, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 467 [pid 7227] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7226] close(16 [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7227] <... prctl resumed>) = 0 [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] close(23 [pid 7227] setpgid(0, 0 [pid 7226] close(17 [pid 5068] <... restart_syscall resumed>) = 0 [pid 7227] <... setpgid resumed>) = 0 [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7226] close(18 [pid 7225] close(24 [pid 7227] <... openat resumed>) = 3 [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] write(3, "1000", 4 [pid 7226] close(19 [pid 7225] close(25 [pid 7227] <... write resumed>) = 4 [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7227] close(3 [pid 7226] close(20 [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] close(21) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7228 attached [pid 7227] <... close resumed>) = 0 [pid 7226] close(22 [pid 7225] close(26 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 426 [pid 7228] set_robust_list(0x5555562be6a0, 24 [pid 7227] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] <... set_robust_list resumed>) = 0 [pid 7227] <... openat resumed>) = 3 [pid 7226] close(23 [pid 7228] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7227] setns(201, 0 [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] close(27 [pid 7228] <... prctl resumed>) = 0 [pid 7227] <... setns resumed>) = 0 [pid 7226] close(24 [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] setpgid(0, 0 [pid 7227] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] close(28 [pid 7228] <... setpgid resumed>) = 0 [pid 7227] <... socket resumed>) = 4 [pid 7226] close(25) = -1 EBADF (Bad file descriptor) [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7227] setns(3, 0 [pid 7226] close(26 [pid 7225] close(29 [pid 7228] <... openat resumed>) = 3 [pid 7227] <... setns resumed>) = 0 [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] write(3, "1000", 4 [pid 7227] close(3 [pid 7226] close(27 [pid 7225] exit_group(0 [pid 7228] <... write resumed>) = 4 [pid 7227] <... close resumed>) = 0 [pid 7225] <... exit_group resumed>) = ? [pid 7228] close(3 [pid 7227] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] close(28) = -1 EBADF (Bad file descriptor) [pid 7226] close(29) = -1 EBADF (Bad file descriptor) [pid 7226] exit_group(0 [pid 7228] <... close resumed>) = 0 [pid 7227] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7225] +++ exited with 0 +++ [pid 7228] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7227] close(3 [pid 7226] <... exit_group resumed>) = ? [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=431, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7228] <... openat resumed>) = 3 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7226] +++ exited with 0 +++ [pid 7228] setns(201, 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=401, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7227] close(4 [pid 7228] <... setns resumed>) = 0 [pid 7228] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7228] setns(3, 0) = 0 [pid 7228] close(3) = 0 [pid 7228] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7227] <... close resumed>) = 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7228] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7227] close(5 [pid 7228] close(3 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(6 [pid 7228] close(4./strace-static-x86_64: Process 7229 attached ) = 0 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] close(5 [pid 7227] close(7 [pid 7229] set_robust_list(0x5555562be6a0, 24 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 432 [pid 7229] <... set_robust_list resumed>) = 0 [pid 7228] close(6 [pid 7227] close(8 [pid 7229] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7230 attached [pid 7228] close(7 [pid 7227] close(9 [pid 7230] set_robust_list(0x5555562be6a0, 24 [pid 7229] <... prctl resumed>) = 0 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 402 [pid 7229] setpgid(0, 0 [pid 7228] close(8 [pid 7227] close(10 [pid 7230] <... set_robust_list resumed>) = 0 [pid 7229] <... setpgid resumed>) = 0 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7229] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7228] close(9 [pid 7227] close(11 [pid 7230] <... prctl resumed>) = 0 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] setpgid(0, 0 [pid 7229] <... openat resumed>) = 3 [pid 7228] close(10 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] <... setpgid resumed>) = 0 [pid 7229] write(3, "1000", 4 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(12 [pid 7229] <... write resumed>) = 4 [pid 7228] close(11 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] close(3 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(13 [pid 7229] <... close resumed>) = 0 [pid 7228] close(12 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(14 [pid 7229] <... openat resumed>) = 3 [pid 7228] close(13 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(15 [pid 7229] setns(201, 0 [pid 7228] close(14 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7229] <... setns resumed>) = 0 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(16 [pid 7229] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7228] close(15 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] <... openat resumed>) = 3 [pid 7229] <... socket resumed>) = 4 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(17 [pid 7230] write(3, "1000", 4) = 4 [pid 7230] close(3) = 0 [pid 7229] setns(3, 0 [pid 7228] close(16 [pid 7230] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] <... setns resumed>) = 0 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(18 [pid 7229] close(3 [pid 7228] close(17 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] <... openat resumed>) = 3 [pid 7229] <... close resumed>) = 0 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(19 [pid 7230] setns(201, 0 [pid 7229] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7228] close(18 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(20 [pid 7230] <... setns resumed>) = 0 [pid 7229] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7228] close(19 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7229] close(3 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(21 [pid 7230] <... socket resumed>) = 4 [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] close(20 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] setns(3, 0 [pid 7229] close(4 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(22 [pid 7230] <... setns resumed>) = 0 [pid 7229] <... close resumed>) = 0 [pid 7228] close(21 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] close(3 [pid 7229] close(5 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(23 [pid 7230] <... close resumed>) = 0 [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] close(22 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7229] close(6 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(24 [pid 7230] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] close(23 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] close(3 [pid 7229] close(7 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(25 [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] close(24 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] close(8 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(26 [pid 7230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] close(25 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] close(4 [pid 7229] close(9 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(27 [pid 7230] <... close resumed>) = 0 [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] close(26 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] close(5) = -1 EBADF (Bad file descriptor) [pid 7229] close(10 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(28 [pid 7230] close(6 [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] close(27 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] close(11 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] close(29 [pid 7230] close(7 [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] close(28 [pid 7227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] close(12 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7227] exit_group(0 [pid 7230] close(8 [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] close(29 [pid 7227] <... exit_group resumed>) = ? [pid 7230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] close(13 [pid 7228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] close(9) = -1 EBADF (Bad file descriptor) [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7228] exit_group(0 [pid 7229] close(14 [pid 7228] <... exit_group resumed>) = ? [pid 7227] +++ exited with 0 +++ [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] close(10) = -1 EBADF (Bad file descriptor) [pid 7230] close(11) = -1 EBADF (Bad file descriptor) [pid 7229] close(15 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=467, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7230] close(12 [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] close(16 [pid 5074] <... restart_syscall resumed>) = 0 [pid 7230] close(13) = -1 EBADF (Bad file descriptor) [pid 7230] close(14 [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] close(15) = -1 EBADF (Bad file descriptor) [pid 7230] close(16) = -1 EBADF (Bad file descriptor) [pid 7230] close(17) = -1 EBADF (Bad file descriptor) [pid 7230] close(18) = -1 EBADF (Bad file descriptor) [pid 7230] close(19) = -1 EBADF (Bad file descriptor) [pid 7230] close(20 [pid 7229] close(17) = -1 EBADF (Bad file descriptor) [pid 7228] +++ exited with 0 +++ [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] close(18) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=426, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 468 ./strace-static-x86_64: Process 7231 attached [pid 7229] close(19 [pid 7231] set_robust_list(0x5555562be6a0, 24 [pid 7230] close(21 [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7231] <... set_robust_list resumed>) = 0 [pid 7230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] close(20 [pid 7230] close(22 [pid 7231] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7230] close(23./strace-static-x86_64: Process 7232 attached ) = -1 EBADF (Bad file descriptor) [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] set_robust_list(0x5555562be6a0, 24 [pid 7231] <... prctl resumed>) = 0 [pid 7230] close(24 [pid 7229] close(21 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 427 [pid 7231] setpgid(0, 0 [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... setpgid resumed>) = 0 [pid 7229] close(22 [pid 7232] <... set_robust_list resumed>) = 0 [pid 7231] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7230] close(25 [pid 7229] close(23 [pid 7232] <... prctl resumed>) = 0 [pid 7231] <... openat resumed>) = 3 [pid 7230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] setpgid(0, 0 [pid 7230] close(26 [pid 7229] close(24 [pid 7231] write(3, "1000", 4 [pid 7230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] <... setpgid resumed>) = 0 [pid 7231] <... write resumed>) = 4 [pid 7230] close(27 [pid 7229] close(25 [pid 7231] close(3 [pid 7230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7231] <... close resumed>) = 0 [pid 7230] close(28 [pid 7229] close(26 [pid 7231] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] <... openat resumed>) = 3 [pid 7231] <... openat resumed>) = 3 [pid 7230] close(29 [pid 7229] close(27 [pid 7231] setns(201, 0 [pid 7230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] write(3, "1000", 4 [pid 7231] <... setns resumed>) = 0 [pid 7230] exit_group(0 [pid 7232] <... write resumed>) = 4 [pid 7231] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7230] <... exit_group resumed>) = ? [pid 7229] close(28 [pid 7232] close(3 [pid 7231] <... socket resumed>) = 4 [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] <... close resumed>) = 0 [pid 7229] close(29 [pid 7232] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7231] setns(3, 0 [pid 7229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7229] exit_group(0 [pid 7232] <... openat resumed>) = 3 [pid 7231] <... setns resumed>) = 0 [pid 7229] <... exit_group resumed>) = ? [pid 7231] close(3 [pid 7232] setns(201, 0 [pid 7231] <... close resumed>) = 0 [pid 7232] <... setns resumed>) = 0 [pid 7230] +++ exited with 0 +++ [pid 7231] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7232] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=402, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7231] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7229] +++ exited with 0 +++ [pid 7232] <... socket resumed>) = 4 [pid 7231] close(3 [pid 7232] setns(3, 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=432, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] <... setns resumed>) = 0 [pid 7231] close(4 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7232] close(3 [pid 7231] <... close resumed>) = 0 ./strace-static-x86_64: Process 7233 attached [pid 7232] <... close resumed>) = 0 [pid 5071] <... restart_syscall resumed>) = 0 [pid 7233] set_robust_list(0x5555562be6a0, 24 [pid 7232] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7231] close(5 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 403 [pid 7233] <... set_robust_list resumed>) = 0 [pid 7232] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7232] close(3 [pid 7231] close(6 [pid 7233] <... prctl resumed>) = 0 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7233] setpgid(0, 0 [pid 7232] close(4 [pid 7231] close(7 [pid 7232] <... close resumed>) = 0 [pid 7232] close(5 [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] close(8 [pid 7232] close(6 [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] close(9 [pid 7232] close(7 [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] close(10 [pid 7232] close(8) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] close(9 [pid 7231] close(11 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] close(10 [pid 7231] close(12 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] <... setpgid resumed>) = 0 [pid 7232] close(11 [pid 7231] close(13 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] close(12 [pid 7231] close(14 [pid 7233] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] <... openat resumed>) = 3 [pid 7232] close(13 [pid 7231] close(15./strace-static-x86_64: Process 7234 attached [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] write(3, "1000", 4 [pid 7234] set_robust_list(0x5555562be6a0, 24 [pid 7232] close(14 [pid 7231] close(16 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 433 [pid 7233] <... write resumed>) = 4 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] <... set_robust_list resumed>) = 0 [pid 7232] close(15 [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7233] close(3 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] close(17 [pid 7233] <... close resumed>) = 0 [pid 7233] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7234] <... prctl resumed>) = 0 [pid 7232] close(16 [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] setpgid(0, 0 [pid 7233] <... openat resumed>) = 3 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] close(18 [pid 7234] <... setpgid resumed>) = 0 [pid 7232] close(17 [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7233] setns(201, 0 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] close(19 [pid 7234] <... openat resumed>) = 3 [pid 7233] <... setns resumed>) = 0 [pid 7232] close(18 [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] close(20 [pid 7234] write(3, "1000", 4 [pid 7232] close(19 [pid 7234] <... write resumed>) = 4 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] close(3 [pid 7232] close(20 [pid 7231] close(21 [pid 7234] <... close resumed>) = 0 [pid 7233] <... socket resumed>) = 4 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7233] setns(3, 0 [pid 7232] close(21 [pid 7231] close(22 [pid 7234] <... openat resumed>) = 3 [pid 7233] <... setns resumed>) = 0 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] setns(201, 0 [pid 7233] close(3 [pid 7232] close(22 [pid 7231] close(23 [pid 7234] <... setns resumed>) = 0 [pid 7233] <... close resumed>) = 0 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7233] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7232] close(23 [pid 7231] close(24 [pid 7234] <... socket resumed>) = 4 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] setns(3, 0 [pid 7233] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7232] close(24 [pid 7231] close(25 [pid 7234] <... setns resumed>) = 0 [pid 7233] close(3 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] close(4 [pid 7234] close(3 [pid 7233] <... close resumed>) = 0 [pid 7232] close(25 [pid 7231] close(26 [pid 7234] <... close resumed>) = 0 [pid 7233] close(5 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] close(26 [pid 7231] close(27 [pid 7234] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7233] close(6 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] close(3 [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] close(27 [pid 7231] close(28 [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] close(7 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] close(4 [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] close(28 [pid 7231] close(29 [pid 7234] <... close resumed>) = 0 [pid 7233] close(8 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] close(5 [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] close(29 [pid 7231] exit_group(0 [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] close(9 [pid 7232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] close(6 [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] exit_group(0 [pid 7231] <... exit_group resumed>) = ? [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] close(10) = -1 EBADF (Bad file descriptor) [pid 7232] <... exit_group resumed>) = ? [pid 7233] close(11 [pid 7234] close(7 [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7231] +++ exited with 0 +++ [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7232] +++ exited with 0 +++ [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=468, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7233] close(12 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=427, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] close(13 [pid 7234] close(8) = -1 EBADF (Bad file descriptor) [pid 7234] close(9) = -1 EBADF (Bad file descriptor) [pid 7234] close(10) = -1 EBADF (Bad file descriptor) [pid 7234] close(11) = -1 EBADF (Bad file descriptor) [pid 7234] close(12) = -1 EBADF (Bad file descriptor) [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7234] close(13 [pid 7233] close(14 [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7234] close(14 [pid 7233] close(15) = -1 EBADF (Bad file descriptor) [pid 7233] close(16./strace-static-x86_64: Process 7236 attached ) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 428 [pid 7233] close(17./strace-static-x86_64: Process 7235 attached [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] set_robust_list(0x5555562be6a0, 24 [pid 7234] close(15 [pid 7235] <... set_robust_list resumed>) = 0 [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7235] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7234] close(16 [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 469 [pid 7236] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7235] <... prctl resumed>) = 0 [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] setpgid(0, 0 [pid 7234] close(17 [pid 7233] close(18 [pid 7236] <... prctl resumed>) = 0 [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] setpgid(0, 0 [pid 7235] <... setpgid resumed>) = 0 [pid 7234] close(18 [pid 7233] close(19 [pid 7236] <... setpgid resumed>) = 0 [pid 7235] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] close(19 [pid 7233] close(20 [pid 7236] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7235] <... openat resumed>) = 3 [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] close(20 [pid 7236] <... openat resumed>) = 3 [pid 7235] write(3, "1000", 4 [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] close(21 [pid 7236] write(3, "1000", 4 [pid 7235] <... write resumed>) = 4 [pid 7234] close(21 [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] <... write resumed>) = 4 [pid 7235] close(3 [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] close(22 [pid 7236] close(3 [pid 7235] <... close resumed>) = 0 [pid 7234] close(22 [pid 7236] <... close resumed>) = 0 [pid 7235] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7235] <... openat resumed>) = 3 [pid 7234] close(23 [pid 7233] close(23 [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] close(24 [pid 7235] setns(201, 0 [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] <... setns resumed>) = 0 [pid 7234] close(25 [pid 7235] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] <... socket resumed>) = 4 [pid 7234] close(26) = -1 EBADF (Bad file descriptor) [pid 7234] close(27 [pid 7235] setns(3, 0 [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] <... openat resumed>) = 3 [pid 7235] <... setns resumed>) = 0 [pid 7234] close(28 [pid 7233] close(24 [pid 7236] setns(201, 0) = 0 [pid 7236] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] close(25 [pid 7235] close(3 [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] <... socket resumed>) = 4 [pid 7235] <... close resumed>) = 0 [pid 7234] close(29 [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] setns(3, 0 [pid 7235] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] close(26 [pid 7236] <... setns resumed>) = 0 [pid 7235] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7234] exit_group(0 [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] close(3 [pid 7235] close(3 [pid 7234] <... exit_group resumed>) = ? [pid 7233] close(27 [pid 7236] <... close resumed>) = 0 [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7234] +++ exited with 0 +++ [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] close(4 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=433, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7236] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7235] <... close resumed>) = 0 [pid 7233] close(28 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7236] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7235] close(5 [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] close(3 [pid 7233] close(29 [pid 5071] <... restart_syscall resumed>) = 0 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] close(6 [pid 7233] exit_group(0 [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] close(7) = -1 EBADF (Bad file descriptor) [pid 7236] close(4 [pid 7235] close(8 [pid 7233] <... exit_group resumed>) = ? [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] close(9) = -1 EBADF (Bad file descriptor) [pid 7235] close(10) = -1 EBADF (Bad file descriptor) [pid 7235] close(11 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] close(12 [pid 7236] <... close resumed>) = 0 [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] close(13) = -1 EBADF (Bad file descriptor) [pid 7235] close(14) = -1 EBADF (Bad file descriptor) [pid 7235] close(15./strace-static-x86_64: Process 7237 attached [pid 7236] close(5 [pid 7233] +++ exited with 0 +++ [pid 7237] set_robust_list(0x5555562be6a0, 24 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 434 [pid 7236] close(6 [pid 7235] close(16 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=403, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7237] <... set_robust_list resumed>) = 0 [pid 7236] close(7 [pid 7237] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] close(17 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7236] close(8 [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... prctl resumed>) = 0 [pid 7237] setpgid(0, 0) = 0 [pid 7237] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] close(18./strace-static-x86_64: Process 7238 attached [pid 7236] close(9 [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 404 [pid 7237] write(3, "1000", 4 [pid 7235] close(19 [pid 7238] set_robust_list(0x5555562be6a0, 24 [pid 7237] <... write resumed>) = 4 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] <... set_robust_list resumed>) = 0 [pid 7237] close(3 [pid 7236] close(10 [pid 7235] close(20 [pid 7237] <... close resumed>) = 0 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7237] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7236] close(11 [pid 7235] close(21 [pid 7238] setpgid(0, 0 [pid 7237] <... openat resumed>) = 3 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] close(22 [pid 7237] setns(201, 0 [pid 7236] close(12 [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] <... setpgid resumed>) = 0 [pid 7237] <... setns resumed>) = 0 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] close(23 [pid 7237] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7238] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7236] close(13 [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... socket resumed>) = 4 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] close(24 [pid 7236] close(14) = -1 EBADF (Bad file descriptor) [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] close(15 [pid 7237] setns(3, 0 [pid 7238] <... openat resumed>) = 3 [pid 7237] <... setns resumed>) = 0 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] close(3 [pid 7235] close(25 [pid 7236] close(16 [pid 7238] write(3, "1000", 4 [pid 7237] <... close resumed>) = 0 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] <... write resumed>) = 4 [pid 7237] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7236] close(17 [pid 7235] close(26 [pid 7238] close(3 [pid 7237] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] <... close resumed>) = 0 [pid 7237] close(3 [pid 7236] close(18 [pid 7235] close(27 [pid 7238] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] close(4) = 0 [pid 7236] close(19 [pid 7235] close(28 [pid 7237] close(5 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] <... openat resumed>) = 3 [pid 7238] setns(201, 0 [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] close(20 [pid 7235] close(29 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] close(6) = -1 EBADF (Bad file descriptor) [pid 7238] <... setns resumed>) = 0 [pid 7236] close(21 [pid 7235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7237] close(7 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] <... socket resumed>) = 4 [pid 7236] close(22 [pid 7235] exit_group(0 [pid 7238] setns(3, 0 [pid 7237] close(8 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] <... setns resumed>) = 0 [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] close(23 [pid 7235] <... exit_group resumed>) = ? [pid 7238] close(3 [pid 7237] close(9 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] <... close resumed>) = 0 [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] close(24) = -1 EBADF (Bad file descriptor) [pid 7238] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7236] close(25 [pid 7238] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7237] close(10 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] close(3 [pid 7236] close(26 [pid 7235] +++ exited with 0 +++ [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] close(11 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=469, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7238] close(4 [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] close(27 [pid 7237] close(12 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] <... close resumed>) = 0 [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] close(28 [pid 7237] close(13 [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] close(14) = -1 EBADF (Bad file descriptor) [pid 7237] close(15) = -1 EBADF (Bad file descriptor) [pid 7237] close(16) = -1 EBADF (Bad file descriptor) [pid 7238] close(5 [pid 7237] close(17 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7236] close(29 [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] close(6 [pid 7237] close(18 [pid 7236] exit_group(0./strace-static-x86_64: Process 7239 attached [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7236] <... exit_group resumed>) = ? [pid 7238] close(7) = -1 EBADF (Bad file descriptor) [pid 7239] set_robust_list(0x5555562be6a0, 24 [pid 7238] close(8 [pid 7237] close(19 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 470 [pid 7239] <... set_robust_list resumed>) = 0 [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] close(9) = -1 EBADF (Bad file descriptor) [pid 7238] close(10) = -1 EBADF (Bad file descriptor) [pid 7239] <... prctl resumed>) = 0 [pid 7238] close(11 [pid 7237] close(20 [pid 7239] setpgid(0, 0 [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] <... setpgid resumed>) = 0 [pid 7237] close(21 [pid 7239] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] close(12 [pid 7237] close(22 [pid 7236] +++ exited with 0 +++ [pid 7239] <... openat resumed>) = 3 [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=428, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7239] write(3, "1000", 4 [pid 7238] close(13 [pid 7237] close(23 [pid 7239] <... write resumed>) = 4 [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] close(3 [pid 7238] close(14 [pid 7237] close(24 [pid 7239] <... close resumed>) = 0 [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7239] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7238] close(15 [pid 7237] close(25 [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] close(16) = -1 EBADF (Bad file descriptor) [pid 7238] close(17./strace-static-x86_64: Process 7240 attached [pid 7239] <... openat resumed>) = 3 [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] set_robust_list(0x5555562be6a0, 24 [pid 7239] setns(201, 0 [pid 7238] close(18 [pid 7237] close(26 [pid 7240] <... set_robust_list resumed>) = 0 [pid 7239] <... setns resumed>) = 0 [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 429 [pid 7240] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7239] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7238] close(19 [pid 7237] close(27 [pid 7239] <... socket resumed>) = 4 [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] <... prctl resumed>) = 0 [pid 7239] setns(3, 0 [pid 7238] close(20 [pid 7237] close(28 [pid 7240] setpgid(0, 0 [pid 7239] <... setns resumed>) = 0 [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] <... setpgid resumed>) = 0 [pid 7239] close(3 [pid 7238] close(21 [pid 7237] close(29 [pid 7240] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7239] <... close resumed>) = 0 [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] close(22 [pid 7237] exit_group(0 [pid 7240] <... openat resumed>) = 3 [pid 7239] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7237] <... exit_group resumed>) = ? [pid 7240] write(3, "1000", 4 [pid 7239] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7238] close(23 [pid 7237] +++ exited with 0 +++ [pid 7240] <... write resumed>) = 4 [pid 7239] close(3 [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=434, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7240] close(3 [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] close(24 [pid 7240] <... close resumed>) = 0 [pid 7239] close(4 [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7239] <... close resumed>) = 0 [pid 7238] close(25 [pid 7240] <... openat resumed>) = 3 [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] close(5 [pid 7238] close(26 [pid 7240] setns(201, 0 [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] <... setns resumed>) = 0 [pid 7239] close(6 [pid 7238] close(27 [pid 7240] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] <... socket resumed>) = 4 [pid 7239] close(7 [pid 7238] close(28) = -1 EBADF (Bad file descriptor) [pid 7240] setns(3, 0 [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] <... setns resumed>) = 0 [pid 7239] close(8 [pid 7240] close(3 [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] <... close resumed>) = 0 [pid 7239] close(9 [pid 7238] close(29 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7240] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7239] close(10 [pid 7238] exit_group(0 [pid 7240] close(3 [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] close(4 [pid 7239] close(11 [pid 7240] <... close resumed>) = 0 [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] close(5 [pid 7239] close(12 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7241 attached [pid 7240] close(6 [pid 7239] close(13 [pid 7238] <... exit_group resumed>) = ? [pid 7241] set_robust_list(0x5555562be6a0, 24 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] close(7 [pid 7239] close(14 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] close(8 [pid 7239] close(15 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] close(9 [pid 7239] close(16 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7238] +++ exited with 0 +++ [pid 7240] close(10 [pid 7239] close(17 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=404, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7241] <... set_robust_list resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 435 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7241] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7240] close(11 [pid 7239] close(18 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7241] <... prctl resumed>) = 0 [pid 7240] close(12 [pid 7239] close(19 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7241] setpgid(0, 0 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7242 attached [pid 7242] set_robust_list(0x5555562be6a0, 24 [pid 7240] close(13 [pid 7239] close(20 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 405 [pid 7242] <... set_robust_list resumed>) = 0 [pid 7241] <... setpgid resumed>) = 0 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7240] close(14 [pid 7239] close(21 [pid 7241] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] <... prctl resumed>) = 0 [pid 7240] close(15 [pid 7239] close(22 [pid 7242] setpgid(0, 0 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] <... setpgid resumed>) = 0 [pid 7240] close(16 [pid 7239] close(23 [pid 7242] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7241] <... openat resumed>) = 3 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7241] write(3, "1000", 4) = 4 [pid 7240] close(17 [pid 7239] close(24 [pid 7241] close(3 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] <... openat resumed>) = 3 [pid 7241] <... close resumed>) = 0 [pid 7240] close(18 [pid 7239] close(25 [pid 7241] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7242] write(3, "1000", 4 [pid 7241] <... openat resumed>) = 3 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7241] setns(201, 0 [pid 7239] close(26 [pid 7242] <... write resumed>) = 4 [pid 7241] <... setns resumed>) = 0 [pid 7240] close(19 [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] close(27 [pid 7240] close(20 [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] close(28 [pid 7240] close(21 [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] close(29 [pid 7240] close(22 [pid 7239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7239] exit_group(0 [pid 7242] close(3 [pid 7241] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7240] close(23 [pid 7239] <... exit_group resumed>) = ? [pid 7241] <... socket resumed>) = 4 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7241] setns(3, 0) = 0 [pid 7242] <... close resumed>) = 0 [pid 7241] close(3) = 0 [pid 7240] close(24 [pid 7241] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7241] close(3) = -1 EBADF (Bad file descriptor) [pid 7240] close(25 [pid 7241] close(4 [pid 7242] <... openat resumed>) = 3 [pid 7241] <... close resumed>) = 0 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] close(26) = -1 EBADF (Bad file descriptor) [pid 7241] close(5) = -1 EBADF (Bad file descriptor) [pid 7241] close(6) = -1 EBADF (Bad file descriptor) [pid 7241] close(7) = -1 EBADF (Bad file descriptor) [pid 7241] close(8) = -1 EBADF (Bad file descriptor) [pid 7241] close(9) = -1 EBADF (Bad file descriptor) [pid 7241] close(10 [pid 7242] setns(201, 0 [pid 7241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] close(27 [pid 7241] close(11 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] <... setns resumed>) = 0 [pid 7242] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] close(28 [pid 7242] <... socket resumed>) = 4 [pid 7241] close(12 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] setns(3, 0 [pid 7241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7240] close(29 [pid 7239] +++ exited with 0 +++ [pid 7242] <... setns resumed>) = 0 [pid 7241] close(13 [pid 7240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7241] close(14) = -1 EBADF (Bad file descriptor) [pid 7241] close(15) = -1 EBADF (Bad file descriptor) [pid 7240] exit_group(0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=470, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7242] close(3 [pid 7241] close(16 [pid 7240] <... exit_group resumed>) = ? [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7242] <... close resumed>) = 0 [pid 7241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... restart_syscall resumed>) = 0 [pid 7242] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7241] close(17) = -1 EBADF (Bad file descriptor) [pid 7241] close(18) = -1 EBADF (Bad file descriptor) [pid 7241] close(19 [pid 7242] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7240] +++ exited with 0 +++ [pid 7241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7241] close(20 [pid 7242] close(3 [pid 7241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=429, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7241] close(21 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7241] close(22) = -1 EBADF (Bad file descriptor) [pid 7241] close(23) = -1 EBADF (Bad file descriptor) [pid 7241] close(24) = -1 EBADF (Bad file descriptor) [pid 7241] close(25) = -1 EBADF (Bad file descriptor) [pid 7241] close(26) = -1 EBADF (Bad file descriptor) [pid 7241] close(27./strace-static-x86_64: Process 7243 attached [pid 7242] close(4 [pid 5068] <... restart_syscall resumed>) = 0 [pid 7243] set_robust_list(0x5555562be6a0, 24 [pid 7241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] <... close resumed>) = 0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 471 [pid 7243] <... set_robust_list resumed>) = 0 [pid 7241] close(28 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7243] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7242] close(5 [pid 7241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] <... prctl resumed>) = 0 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7241] close(29 [pid 7243] setpgid(0, 0 [pid 7242] close(6 [pid 7241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] <... setpgid resumed>) = 0 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7241] exit_group(0./strace-static-x86_64: Process 7244 attached [pid 7243] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7242] close(7 [pid 7241] <... exit_group resumed>) = ? [pid 7244] set_robust_list(0x5555562be6a0, 24 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] <... set_robust_list resumed>) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 430 [pid 7241] +++ exited with 0 +++ [pid 7244] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7243] <... openat resumed>) = 3 [pid 7242] close(8 [pid 7244] <... prctl resumed>) = 0 [pid 7243] write(3, "1000", 4 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] setpgid(0, 0 [pid 7243] <... write resumed>) = 4 [pid 7242] close(9 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=435, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7244] <... setpgid resumed>) = 0 [pid 7243] close(3) = 0 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7244] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7242] close(10) = -1 EBADF (Bad file descriptor) [pid 7244] <... openat resumed>) = 3 [pid 7243] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7242] close(11 [pid 7244] write(3, "1000", 4) = 4 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] close(3 [pid 7242] close(12./strace-static-x86_64: Process 7245 attached [pid 7244] <... close resumed>) = 0 [pid 7243] <... openat resumed>) = 3 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] set_robust_list(0x5555562be6a0, 24 [pid 7244] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7243] setns(201, 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 436 [pid 7245] <... set_robust_list resumed>) = 0 [pid 7243] <... setns resumed>) = 0 [pid 7245] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7243] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7242] close(13 [pid 7244] <... openat resumed>) = 3 [pid 7244] setns(201, 0 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] <... prctl resumed>) = 0 [pid 7244] <... setns resumed>) = 0 [pid 7243] <... socket resumed>) = 4 [pid 7242] close(14 [pid 7245] setpgid(0, 0 [pid 7244] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7243] setns(3, 0 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] <... setpgid resumed>) = 0 [pid 7244] <... socket resumed>) = 4 [pid 7243] <... setns resumed>) = 0 [pid 7242] close(15 [pid 7243] close(3 [pid 7244] setns(3, 0 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7244] <... setns resumed>) = 0 [pid 7243] <... close resumed>) = 0 [pid 7242] close(16 [pid 7245] <... openat resumed>) = 3 [pid 7244] close(3 [pid 7243] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] <... close resumed>) = 0 [pid 7242] close(17 [pid 7245] write(3, "1000", 4 [pid 7243] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] <... write resumed>) = 4 [pid 7244] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7243] close(3 [pid 7242] close(18 [pid 7245] close(3 [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] <... close resumed>) = 0 [pid 7244] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7243] close(4 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7244] close(3 [pid 7243] <... close resumed>) = 0 [pid 7242] close(19 [pid 7245] <... openat resumed>) = 3 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] close(5 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] close(4 [pid 7242] close(20) = -1 EBADF (Bad file descriptor) [pid 7242] close(21 [pid 7245] setns(201, 0 [pid 7244] <... close resumed>) = 0 [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] <... setns resumed>) = 0 [pid 7243] close(6 [pid 7245] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7244] close(5 [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] close(22 [pid 7245] <... socket resumed>) = 4 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] close(7 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] setns(3, 0 [pid 7244] close(6 [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] close(23 [pid 7245] <... setns resumed>) = 0 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] close(8 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] close(3 [pid 7244] close(7 [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] <... close resumed>) = 0 [pid 7243] close(9 [pid 7242] close(24 [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7243] close(10 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7244] close(8 [pid 7243] close(11 [pid 7242] close(25 [pid 7245] close(3 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] close(9 [pid 7242] close(26 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] close(10 [pid 7242] close(27) = -1 EBADF (Bad file descriptor) [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] close(28 [pid 7244] close(11 [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] close(12 [pid 7242] close(29 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] close(13) = -1 EBADF (Bad file descriptor) [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] close(14 [pid 7243] close(12 [pid 7242] exit_group(0 [pid 7245] close(4 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] <... close resumed>) = 0 [pid 7244] close(15 [pid 7243] close(13 [pid 7242] <... exit_group resumed>) = ? [pid 7245] close(5 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] close(16 [pid 7243] close(14 [pid 7245] close(6 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] close(15 [pid 7245] close(7 [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] close(16 [pid 7245] close(8) = -1 EBADF (Bad file descriptor) [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] close(9 [pid 7243] close(17 [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] close(10 [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] close(17 [pid 7243] close(18 [pid 7242] +++ exited with 0 +++ [pid 7245] close(11 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] close(18 [pid 7243] close(19 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=405, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7245] close(12 [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7246 attached [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] close(20 [pid 7245] close(13 [pid 7244] close(19 [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] close(14) = -1 EBADF (Bad file descriptor) [pid 7245] close(15) = -1 EBADF (Bad file descriptor) [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] close(16 [pid 7243] close(21 [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] set_robust_list(0x5555562be6a0, 24 [pid 7245] close(17 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] close(22 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 406 [pid 7246] <... set_robust_list resumed>) = 0 [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] close(20 [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] close(18 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] close(23 [pid 7246] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] close(21 [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] close(19 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] close(24 [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] <... prctl resumed>) = 0 [pid 7245] close(20 [pid 7244] close(22 [pid 7243] close(25 [pid 7246] setpgid(0, 0 [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] <... setpgid resumed>) = 0 [pid 7245] close(21 [pid 7244] close(23 [pid 7243] close(26 [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] close(22 [pid 7244] close(24 [pid 7243] close(27 [pid 7246] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] close(23 [pid 7244] close(25 [pid 7243] close(28 [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] <... openat resumed>) = 3 [pid 7245] close(24 [pid 7244] close(26 [pid 7243] close(29 [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] close(25 [pid 7243] exit_group(0 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] write(3, "1000", 4 [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7244] close(27 [pid 7243] <... exit_group resumed>) = ? [pid 7246] <... write resumed>) = 4 [pid 7245] close(26 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] close(3) = 0 [pid 7244] close(28 [pid 7243] +++ exited with 0 +++ [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7245] close(27 [pid 7244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=471, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7244] close(29) = -1 EBADF (Bad file descriptor) [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7245] close(28 [pid 7244] exit_group(0 [pid 5074] <... restart_syscall resumed>) = 0 [pid 7246] <... openat resumed>) = 3 [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] close(29 [pid 7244] <... exit_group resumed>) = ? [pid 7245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7245] exit_group(0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7244] +++ exited with 0 +++ [pid 7246] setns(201, 0 [pid 7245] <... exit_group resumed>) = ? [pid 7246] <... setns resumed>) = 0 [pid 7246] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7245] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=430, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 7247 attached [pid 7247] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7247] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7247] setpgid(0, 0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=436, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7247] <... setpgid resumed>) = 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7247] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7246] <... socket resumed>) = 4 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 472 ./strace-static-x86_64: Process 7248 attached [pid 7248] set_robust_list(0x5555562be6a0, 24 [pid 7247] <... openat resumed>) = 3 [pid 7246] setns(3, 0 [pid 7248] <... set_robust_list resumed>) = 0 [pid 7247] write(3, "1000", 4 [pid 7248] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7247] <... write resumed>) = 4 [pid 7246] <... setns resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 437 [pid 7248] <... prctl resumed>) = 0 [pid 7247] close(3 [pid 7248] setpgid(0, 0 [pid 7247] <... close resumed>) = 0 [pid 7246] close(3 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7248] <... setpgid resumed>) = 0 [pid 7247] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7248] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7247] <... openat resumed>) = 3 [pid 7248] <... openat resumed>) = 3 [pid 7247] setns(201, 0 [pid 7248] write(3, "1000", 4 [pid 7247] <... setns resumed>) = 0 [pid 7248] <... write resumed>) = 4 [pid 7247] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7246] <... close resumed>) = 0 [pid 7248] close(3) = 0 [pid 7247] <... socket resumed>) = 4 [pid 7248] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7246] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7247] setns(3, 0 [pid 7248] <... openat resumed>) = 3 [pid 7247] <... setns resumed>) = 0 [pid 7246] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7248] setns(201, 0 [pid 7247] close(3 [pid 7246] close(3 [pid 7248] <... setns resumed>) = 0 [pid 7247] <... close resumed>) = 0 ./strace-static-x86_64: Process 7249 attached [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] close(4 [pid 7249] set_robust_list(0x5555562be6a0, 24 [pid 7248] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7247] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7246] <... close resumed>) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 431 [pid 7249] <... set_robust_list resumed>) = 0 [pid 7248] <... socket resumed>) = 4 [pid 7247] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7246] close(5 [pid 7249] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7248] setns(3, 0 [pid 7247] close(3 [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] <... prctl resumed>) = 0 [pid 7248] <... setns resumed>) = 0 [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] close(6 [pid 7249] setpgid(0, 0 [pid 7248] close(3 [pid 7247] close(4 [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] <... setpgid resumed>) = 0 [pid 7248] <... close resumed>) = 0 [pid 7247] <... close resumed>) = 0 [pid 7246] close(7 [pid 7249] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7248] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7247] close(5 [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7247] close(6 [pid 7246] close(8 [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] <... openat resumed>) = 3 [pid 7247] close(7 [pid 7248] close(3 [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] write(3, "1000", 4 [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7247] close(8 [pid 7246] close(9 [pid 7249] <... write resumed>) = 4 [pid 7248] close(4 [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7247] close(9 [pid 7249] close(3 [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] close(10 [pid 7249] <... close resumed>) = 0 [pid 7248] <... close resumed>) = 0 [pid 7247] close(10 [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7248] close(5 [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7247] close(11 [pid 7246] close(11 [pid 7249] <... openat resumed>) = 3 [pid 7248] close(6 [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] setns(201, 0 [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7247] close(12 [pid 7246] close(12 [pid 7249] <... setns resumed>) = 0 [pid 7248] close(7 [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7247] close(13 [pid 7246] close(13 [pid 7249] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7248] close(8 [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] close(14 [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7247] close(14) = -1 EBADF (Bad file descriptor) [pid 7247] close(15) = -1 EBADF (Bad file descriptor) [pid 7247] close(16) = -1 EBADF (Bad file descriptor) [pid 7247] close(17) = -1 EBADF (Bad file descriptor) [pid 7247] close(18) = -1 EBADF (Bad file descriptor) [pid 7247] close(19) = -1 EBADF (Bad file descriptor) [pid 7247] close(20) = -1 EBADF (Bad file descriptor) [pid 7247] close(21) = -1 EBADF (Bad file descriptor) [pid 7247] close(22) = -1 EBADF (Bad file descriptor) [pid 7247] close(23) = -1 EBADF (Bad file descriptor) [pid 7247] close(24 [pid 7249] <... socket resumed>) = 4 [pid 7248] close(9 [pid 7246] close(15 [pid 7249] setns(3, 0 [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] close(16 [pid 7248] close(10) = -1 EBADF (Bad file descriptor) [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] close(11 [pid 7246] close(17 [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] close(12 [pid 7246] close(18 [pid 7249] <... setns resumed>) = 0 [pid 7247] close(25 [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] close(3 [pid 7248] close(13 [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] close(19 [pid 7249] <... close resumed>) = 0 [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7247] close(26 [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] close(14 [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7247] close(27 [pid 7249] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7248] close(15 [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] close(3 [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7247] close(28 [pid 7246] close(20 [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] close(16 [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] close(4 [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7247] close(29 [pid 7249] <... close resumed>) = 0 [pid 7248] close(17 [pid 7246] close(21 [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] close(18 [pid 7246] close(22 [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] close(5 [pid 7248] close(19 [pid 7247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7247] exit_group(0 [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] close(6 [pid 7248] close(20 [pid 7247] <... exit_group resumed>) = ? [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] close(23 [pid 7249] close(7 [pid 7248] close(21 [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7247] +++ exited with 0 +++ [pid 7246] close(24 [pid 7249] close(8 [pid 7248] close(22 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=472, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] close(9 [pid 7248] close(23 [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] close(10) = -1 EBADF (Bad file descriptor) [pid 7249] close(11) = -1 EBADF (Bad file descriptor) [pid 7249] close(12) = -1 EBADF (Bad file descriptor) [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] close(25 [pid 7249] close(13 [pid 7248] close(24 [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] close(26 [pid 7249] close(14 [pid 7248] close(25 [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] close(15 [pid 7248] close(26 [pid 7246] close(27 [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] close(28 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7249] close(16 [pid 7248] close(27 [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] close(29 [pid 7249] close(17 [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] close(18) = -1 EBADF (Bad file descriptor) [pid 7246] exit_group(0 [pid 7249] close(19 [pid 7246] <... exit_group resumed>) = ? [pid 7248] close(28) = -1 EBADF (Bad file descriptor) [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] close(20) = -1 EBADF (Bad file descriptor) [pid 7249] close(21) = -1 EBADF (Bad file descriptor) [pid 7249] close(22) = -1 EBADF (Bad file descriptor) [pid 7249] close(23) = -1 EBADF (Bad file descriptor) [pid 7249] close(24./strace-static-x86_64: Process 7250 attached [pid 7248] close(29 [pid 7246] +++ exited with 0 +++ [pid 7248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] set_robust_list(0x5555562be6a0, 24 [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7248] exit_group(0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 473 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=406, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7250] <... set_robust_list resumed>) = 0 [pid 7249] close(25 [pid 7248] <... exit_group resumed>) = ? [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7250] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] close(26./strace-static-x86_64: Process 7251 attached [pid 7250] <... prctl resumed>) = 0 [pid 7248] +++ exited with 0 +++ [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] close(27 [pid 7251] set_robust_list(0x5555562be6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 407 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=437, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7251] <... set_robust_list resumed>) = 0 [pid 7251] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7250] setpgid(0, 0 [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7251] <... prctl resumed>) = 0 [pid 7250] <... setpgid resumed>) = 0 [pid 7249] close(28 [pid 7251] setpgid(0, 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7251] <... setpgid resumed>) = 0 [pid 7250] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7249] close(29./strace-static-x86_64: Process 7252 attached [pid 7251] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7250] <... openat resumed>) = 3 [pid 7249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] set_robust_list(0x5555562be6a0, 24 [pid 7251] <... openat resumed>) = 3 [pid 7250] write(3, "1000", 4 [pid 7249] exit_group(0 [pid 7252] <... set_robust_list resumed>) = 0 [pid 7251] write(3, "1000", 4 [pid 7250] <... write resumed>) = 4 [pid 7249] <... exit_group resumed>) = ? [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 438 [pid 7252] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7251] <... write resumed>) = 4 [pid 7251] close(3) = 0 [pid 7251] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7252] <... prctl resumed>) = 0 [pid 7250] close(3 [pid 7249] +++ exited with 0 +++ [pid 7251] <... openat resumed>) = 3 [pid 7252] setpgid(0, 0 [pid 7251] setns(201, 0 [pid 7250] <... close resumed>) = 0 [pid 7252] <... setpgid resumed>) = 0 [pid 7251] <... setns resumed>) = 0 [pid 7251] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7250] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=431, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7251] setns(3, 0 [pid 7252] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7251] <... setns resumed>) = 0 [pid 7251] close(3 [pid 7250] <... openat resumed>) = 3 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7251] <... close resumed>) = 0 [pid 5068] <... restart_syscall resumed>) = 0 [pid 7251] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7252] <... openat resumed>) = 3 [pid 7251] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7251] close(3) = -1 EBADF (Bad file descriptor) [pid 7250] setns(201, 0) = 0 [pid 7251] close(4) = 0 [pid 7250] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7252] write(3, "1000", 4 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7250] <... socket resumed>) = 4 [pid 7252] <... write resumed>) = 4 [pid 7251] close(5) = -1 EBADF (Bad file descriptor) [pid 7251] close(6) = -1 EBADF (Bad file descriptor) [pid 7251] close(7) = -1 EBADF (Bad file descriptor) [pid 7251] close(8) = -1 EBADF (Bad file descriptor) [pid 7251] close(9) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7253 attached [pid 7252] close(3 [pid 7251] close(10 [pid 7250] setns(3, 0 [pid 7253] set_robust_list(0x5555562be6a0, 24 [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] <... set_robust_list resumed>) = 0 [pid 7251] close(11 [pid 7253] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7252] <... close resumed>) = 0 [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] <... setns resumed>) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 432 [pid 7253] <... prctl resumed>) = 0 [pid 7252] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7251] close(12 [pid 7250] close(3 [pid 7253] setpgid(0, 0 [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] <... openat resumed>) = 3 [pid 7253] <... setpgid resumed>) = 0 [pid 7251] close(13 [pid 7250] <... close resumed>) = 0 [pid 7253] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7252] setns(201, 0 [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7252] <... setns resumed>) = 0 [pid 7252] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7250] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7252] <... socket resumed>) = 4 [pid 7251] close(14 [pid 7250] close(3 [pid 7253] <... openat resumed>) = 3 [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] write(3, "1000", 4 [pid 7252] setns(3, 0 [pid 7251] close(15 [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] <... write resumed>) = 4 [pid 7252] <... setns resumed>) = 0 [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] close(4 [pid 7253] close(3 [pid 7252] close(3 [pid 7251] close(16 [pid 7250] <... close resumed>) = 0 [pid 7253] <... close resumed>) = 0 [pid 7252] <... close resumed>) = 0 [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] close(5 [pid 7253] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7252] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7251] close(17 [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] <... openat resumed>) = 3 [pid 7252] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] close(6 [pid 7252] close(3 [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] setns(201, 0 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7251] close(18 [pid 7250] close(7 [pid 7253] <... setns resumed>) = 0 [pid 7252] close(4 [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7251] close(19 [pid 7253] <... socket resumed>) = 4 [pid 7252] <... close resumed>) = 0 [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] close(8 [pid 7253] setns(3, 0 [pid 7252] close(5 [pid 7251] close(20 [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] <... setns resumed>) = 0 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] close(9 [pid 7253] close(3 [pid 7252] close(6 [pid 7251] close(21 [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] <... close resumed>) = 0 [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7251] close(22) = -1 EBADF (Bad file descriptor) [pid 7253] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7251] close(23 [pid 7253] close(3 [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7251] close(24 [pid 7253] close(4 [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] <... close resumed>) = 0 [pid 7251] close(25) = -1 EBADF (Bad file descriptor) [pid 7253] close(5 [pid 7251] close(26 [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] close(6 [pid 7251] close(27 [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] close(7 [pid 7251] close(28 [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] close(8 [pid 7251] close(29 [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] close(9 [pid 7251] exit_group(0 [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7251] <... exit_group resumed>) = ? [pid 7253] close(10 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] close(10 [pid 7252] close(7 [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] close(11 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] close(8 [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] close(12 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] close(9 [pid 7251] +++ exited with 0 +++ [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=407, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7253] close(11 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] close(10 [pid 7250] close(13 [pid 7253] close(12) = -1 EBADF (Bad file descriptor) [pid 7253] close(13) = -1 EBADF (Bad file descriptor) [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] close(14 [pid 7252] close(11 [pid 7250] close(14 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] close(15 [pid 7252] close(12 [pid 7250] close(15 [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] close(16) = -1 EBADF (Bad file descriptor) [pid 7253] close(17 [pid 7252] close(13 [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] close(16 [pid 7253] close(18 [pid 7252] close(14 [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] close(19) = -1 EBADF (Bad file descriptor) [pid 7250] close(17 [pid 7253] close(20 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] close(15) = -1 EBADF (Bad file descriptor) [pid 7250] close(18 [pid 7252] close(16 [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7254 attached [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] close(19 [pid 7253] close(21 [pid 7254] set_robust_list(0x5555562be6a0, 24 [pid 7252] close(17 [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7254] <... set_robust_list resumed>) = 0 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] close(20 [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 408 [pid 7253] close(22 [pid 7254] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] close(18 [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7254] <... prctl resumed>) = 0 [pid 7253] close(23 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] close(21 [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] close(19 [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7254] setpgid(0, 0 [pid 7253] close(24 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] close(22 [pid 7254] <... setpgid resumed>) = 0 [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] close(20 [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] close(25 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7254] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7253] close(26 [pid 7252] close(21 [pid 7250] close(23 [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7253] close(27 [pid 7254] <... openat resumed>) = 3 [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] close(22 [pid 7250] close(24 [pid 7254] write(3, "1000", 4 [pid 7253] close(28 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7254] <... write resumed>) = 4 [pid 7253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] close(23 [pid 7250] close(25 [pid 7253] close(29) = -1 EBADF (Bad file descriptor) [pid 7254] close(3 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7254] <... close resumed>) = 0 [pid 7253] exit_group(0 [pid 7252] close(24 [pid 7250] close(26 [pid 7254] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7253] <... exit_group resumed>) = ? [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7254] <... openat resumed>) = 3 [pid 7252] close(25 [pid 7250] close(27 [pid 7254] setns(201, 0 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7254] <... setns resumed>) = 0 [pid 7252] close(26 [pid 7253] +++ exited with 0 +++ [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] close(28 [pid 7254] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7252] close(27 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=432, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7254] <... socket resumed>) = 4 [pid 7252] close(28 [pid 7250] close(29 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7254] setns(3, 0) = 0 [pid 7252] close(29 [pid 7250] exit_group(0 [pid 7254] close(3 [pid 7252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7254] <... close resumed>) = 0 [pid 7254] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7252] exit_group(0 [pid 7250] <... exit_group resumed>) = ? [pid 7254] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7254] close(3) = -1 EBADF (Bad file descriptor) [pid 7254] close(4 [pid 7252] <... exit_group resumed>) = ? [pid 7254] <... close resumed>) = 0 [pid 7254] close(5) = -1 EBADF (Bad file descriptor) [pid 7254] close(6) = -1 EBADF (Bad file descriptor) [pid 7254] close(7) = -1 EBADF (Bad file descriptor) [pid 7254] close(8) = -1 EBADF (Bad file descriptor) [pid 7252] +++ exited with 0 +++ [pid 7250] +++ exited with 0 +++ [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7254] close(9 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=438, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7254] close(10) = -1 EBADF (Bad file descriptor) [pid 7254] close(11./strace-static-x86_64: Process 7255 attached [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=473, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7254] close(12) = -1 EBADF (Bad file descriptor) [pid 7254] close(13) = -1 EBADF (Bad file descriptor) [pid 7254] close(14) = -1 EBADF (Bad file descriptor) [pid 7254] close(15) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7254] close(16 [pid 7255] set_robust_list(0x5555562be6a0, 24 [pid 7254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7254] close(17) = -1 EBADF (Bad file descriptor) [pid 7255] <... set_robust_list resumed>) = 0 [pid 5074] <... restart_syscall resumed>) = 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 433 [pid 7255] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7254] close(18) = -1 EBADF (Bad file descriptor) [pid 7254] close(19) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7256 attached [pid 7255] <... prctl resumed>) = 0 [pid 7254] close(20) = -1 EBADF (Bad file descriptor) [pid 7255] setpgid(0, 0 [pid 7254] close(21 [pid 7256] set_robust_list(0x5555562be6a0, 24 [pid 7255] <... setpgid resumed>) = 0 [pid 7254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 439 [pid 7255] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7256] <... set_robust_list resumed>) = 0 [pid 7255] <... openat resumed>) = 3 [pid 7254] close(22./strace-static-x86_64: Process 7257 attached [pid 7256] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7255] write(3, "1000", 4 [pid 7254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] <... write resumed>) = 4 [pid 7254] close(23 [pid 7256] <... prctl resumed>) = 0 [pid 7255] close(3 [pid 7254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] set_robust_list(0x5555562be6a0, 24 [pid 7256] setpgid(0, 0 [pid 7255] <... close resumed>) = 0 [pid 7254] close(24 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 474 [pid 7257] <... set_robust_list resumed>) = 0 [pid 7256] <... setpgid resumed>) = 0 [pid 7255] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7256] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7254] close(25 [pid 7255] <... openat resumed>) = 3 [pid 7257] <... prctl resumed>) = 0 [pid 7256] <... openat resumed>) = 3 [pid 7255] setns(201, 0 [pid 7254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] setpgid(0, 0) = 0 [pid 7256] write(3, "1000", 4 [pid 7255] <... setns resumed>) = 0 [pid 7254] close(26 [pid 7256] <... write resumed>) = 4 [pid 7255] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7256] close(3 [pid 7255] <... socket resumed>) = 4 [pid 7254] close(27 [pid 7256] <... close resumed>) = 0 [pid 7255] setns(3, 0 [pid 7254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] <... openat resumed>) = 3 [pid 7256] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7255] <... setns resumed>) = 0 [pid 7254] close(28 [pid 7257] write(3, "1000", 4 [pid 7256] <... openat resumed>) = 3 [pid 7255] close(3 [pid 7254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] setns(201, 0 [pid 7254] close(29 [pid 7256] <... setns resumed>) = 0 [pid 7255] <... close resumed>) = 0 [pid 7254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] <... write resumed>) = 4 [pid 7257] close(3) = 0 [pid 7257] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7256] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7255] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7254] exit_group(0 [pid 7256] <... socket resumed>) = 4 [pid 7256] setns(3, 0 [pid 7255] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7257] <... openat resumed>) = 3 [pid 7254] <... exit_group resumed>) = ? [pid 7257] setns(201, 0 [pid 7256] <... setns resumed>) = 0 [pid 7255] close(3 [pid 7256] close(3 [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] <... close resumed>) = 0 [pid 7255] close(4 [pid 7256] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7255] <... close resumed>) = 0 [pid 7256] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7257] <... setns resumed>) = 0 [pid 7256] close(3 [pid 7255] close(5 [pid 7254] +++ exited with 0 +++ [pid 7257] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=408, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] close(6 [pid 7257] <... socket resumed>) = 4 [pid 7256] close(4 [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] setns(3, 0 [pid 7256] <... close resumed>) = 0 [pid 7255] close(7 [pid 7257] <... setns resumed>) = 0 [pid 7256] close(5 [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7257] close(3 [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] close(8 [pid 7256] close(6 [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] close(9 [pid 7257] <... close resumed>) = 0 [pid 7256] close(7 [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] close(10 [pid 7257] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7256] close(8 [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] close(11 [pid 7256] close(9) = -1 EBADF (Bad file descriptor) [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] close(3 [pid 7256] close(10 [pid 7255] close(12 [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7258 attached [pid 7257] close(4 [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 409 [pid 7258] set_robust_list(0x5555562be6a0, 24 [pid 7257] <... close resumed>) = 0 [pid 7256] close(11 [pid 7255] close(13 [pid 7257] close(5 [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] <... set_robust_list resumed>) = 0 [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] close(12 [pid 7255] close(14 [pid 7257] close(6) = -1 EBADF (Bad file descriptor) [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7256] close(13 [pid 7257] close(7 [pid 7255] close(15 [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] <... prctl resumed>) = 0 [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] close(14 [pid 7255] close(16 [pid 7258] setpgid(0, 0 [pid 7257] close(8 [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] <... setpgid resumed>) = 0 [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] close(15 [pid 7255] close(17 [pid 7258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7257] close(9 [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] close(16 [pid 7255] close(18 [pid 7258] <... openat resumed>) = 3 [pid 7257] close(10 [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] write(3, "1000", 4 [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] close(17 [pid 7255] close(19 [pid 7258] <... write resumed>) = 4 [pid 7257] close(11 [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] close(3 [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] close(18 [pid 7255] close(20 [pid 7258] <... close resumed>) = 0 [pid 7257] close(12 [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] close(19 [pid 7255] close(21 [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] close(20 [pid 7255] close(22 [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] close(21) = -1 EBADF (Bad file descriptor) [pid 7255] close(23 [pid 7256] close(22 [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] close(24 [pid 7256] close(23 [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] close(25 [pid 7256] close(24 [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] close(26 [pid 7256] close(25 [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] close(27 [pid 7256] close(26 [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] close(28 [pid 7256] close(27 [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] close(29 [pid 7256] close(28 [pid 7255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7255] exit_group(0 [pid 7256] close(29) = -1 EBADF (Bad file descriptor) [pid 7255] <... exit_group resumed>) = ? [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7256] exit_group(0 [pid 7255] +++ exited with 0 +++ [pid 7256] <... exit_group resumed>) = ? [pid 7258] <... openat resumed>) = 3 [pid 7257] close(13) = -1 EBADF (Bad file descriptor) [pid 7258] setns(201, 0 [pid 7257] close(14 [pid 7258] <... setns resumed>) = 0 [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7257] close(15 [pid 7258] <... socket resumed>) = 4 [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7256] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=433, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7257] close(16 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=439, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7258] setns(3, 0 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] <... setns resumed>) = 0 [pid 5068] <... restart_syscall resumed>) = 0 [pid 7258] close(3 [pid 7257] close(17 [pid 7258] <... close resumed>) = 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7260 attached [pid 7258] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7257] close(18./strace-static-x86_64: Process 7261 attached [pid 7260] set_robust_list(0x5555562be6a0, 24 [pid 7258] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 440 [pid 7261] set_robust_list(0x5555562be6a0, 24 [pid 7260] <... set_robust_list resumed>) = 0 [pid 7258] close(3 [pid 7257] close(19 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 434 [pid 7261] <... set_robust_list resumed>) = 0 [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7258] close(4 [pid 7257] close(20 [pid 7261] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7261] setpgid(0, 0 [pid 7260] <... prctl resumed>) = 0 [pid 7258] <... close resumed>) = 0 [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] close(5 [pid 7257] close(21 [pid 7261] <... setpgid resumed>) = 0 [pid 7260] setpgid(0, 0 [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] <... setpgid resumed>) = 0 [pid 7258] close(6 [pid 7257] close(22 [pid 7261] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7260] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7261] <... openat resumed>) = 3 [pid 7260] <... openat resumed>) = 3 [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] write(3, "1000", 4 [pid 7260] write(3, "1000", 4 [pid 7258] close(7 [pid 7257] close(23 [pid 7261] <... write resumed>) = 4 [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] close(3 [pid 7258] close(8 [pid 7257] close(24 [pid 7261] <... close resumed>) = 0 [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7258] close(9 [pid 7257] close(25 [pid 7261] <... openat resumed>) = 3 [pid 7260] <... write resumed>) = 4 [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] setns(201, 0 [pid 7258] close(10 [pid 7257] close(26 [pid 7261] <... setns resumed>) = 0 [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7258] close(11 [pid 7257] close(27 [pid 7261] <... socket resumed>) = 4 [pid 7260] close(3 [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] setns(3, 0 [pid 7260] <... close resumed>) = 0 [pid 7257] close(28 [pid 7261] <... setns resumed>) = 0 [pid 7260] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] close(3 [pid 7260] <... openat resumed>) = 3 [pid 7258] close(12 [pid 7257] close(29 [pid 7261] <... close resumed>) = 0 [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] setns(201, 0 [pid 7261] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7260] <... setns resumed>) = 0 [pid 7258] close(13 [pid 7257] exit_group(0 [pid 7261] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7260] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] <... exit_group resumed>) = ? [pid 7261] close(3 [pid 7260] <... socket resumed>) = 4 [pid 7258] close(14 [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] setns(3, 0 [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7257] +++ exited with 0 +++ [pid 7261] close(4 [pid 7260] <... setns resumed>) = 0 [pid 7258] close(15 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=474, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7261] <... close resumed>) = 0 [pid 7260] close(3 [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] close(5 [pid 7260] <... close resumed>) = 0 [pid 7258] close(16 [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] close(6) = -1 EBADF (Bad file descriptor) [pid 7260] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7258] close(17 [pid 7261] close(7 [pid 7260] close(3 [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] close(18 [pid 7261] close(8 [pid 7260] close(4 [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] <... close resumed>) = 0 [pid 7261] close(9 [pid 7260] close(5 [pid 7258] close(19 [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] close(10 [pid 7260] close(6 [pid 7258] close(20 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] close(11 [pid 7260] close(7 [pid 7258] close(21 [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] close(12 [pid 7260] close(8 [pid 7258] close(22 [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] close(13 [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] close(9 [pid 7258] close(23 [pid 7261] close(14 [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] close(10 [pid 7258] close(24 [pid 7261] close(15 [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] close(11 [pid 7258] close(25 [pid 7261] close(16 [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] close(12 [pid 7258] close(26 [pid 7261] close(17) = -1 EBADF (Bad file descriptor) [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7262 attached [pid 7261] close(18 [pid 7260] close(13 [pid 7258] close(27 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 475 [pid 7262] set_robust_list(0x5555562be6a0, 24 [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] <... set_robust_list resumed>) = 0 [pid 7261] close(19 [pid 7260] close(14 [pid 7258] close(28 [pid 7262] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] close(20 [pid 7258] close(29 [pid 7262] <... prctl resumed>) = 0 [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] close(15 [pid 7258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] setpgid(0, 0 [pid 7261] close(21 [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] exit_group(0 [pid 7262] <... setpgid resumed>) = 0 [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] close(16 [pid 7258] <... exit_group resumed>) = ? [pid 7262] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7261] close(22 [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7258] +++ exited with 0 +++ [pid 7262] <... openat resumed>) = 3 [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] close(17 [pid 7261] close(23 [pid 7262] write(3, "1000", 4 [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=409, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7262] <... write resumed>) = 4 [pid 7261] close(24 [pid 7260] close(18 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7262] close(3 [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] <... close resumed>) = 0 [pid 7261] close(25 [pid 7260] close(19 [pid 7262] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] <... openat resumed>) = 3 [pid 7261] close(26 [pid 7260] close(20 [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] close(27 [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] close(21 [pid 7262] setns(201, 0 [pid 7261] close(28 [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] <... setns resumed>) = 0 [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] close(22 [pid 7262] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7261] close(29 [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] <... socket resumed>) = 4 [pid 7261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] close(23 [pid 7261] exit_group(0 [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] setns(3, 0 [pid 7261] <... exit_group resumed>) = ? [pid 7260] close(24./strace-static-x86_64: Process 7263 attached [pid 7262] <... setns resumed>) = 0 [pid 7261] +++ exited with 0 +++ [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] set_robust_list(0x5555562be6a0, 24 [pid 7262] close(3 [pid 7260] close(25 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 410 [pid 7263] <... set_robust_list resumed>) = 0 [pid 7262] <... close resumed>) = 0 [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=434, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7263] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7262] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7260] close(26 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7263] setpgid(0, 0 [pid 7262] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... restart_syscall resumed>) = 0 [pid 7263] <... setpgid resumed>) = 0 [pid 7262] close(3 [pid 7260] close(27 [pid 7263] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] <... openat resumed>) = 3 [pid 7262] close(4 [pid 7260] close(28 [pid 7263] write(3, "1000", 4 [pid 7262] <... close resumed>) = 0 [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7264 attached [pid 7263] <... write resumed>) = 4 [pid 7262] close(5 [pid 7260] close(29 [pid 7263] close(3 [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] set_robust_list(0x5555562be6a0, 24 [pid 7262] close(6) = -1 EBADF (Bad file descriptor) [pid 7264] <... set_robust_list resumed>) = 0 [pid 7262] close(7 [pid 7263] <... close resumed>) = 0 [pid 7260] exit_group(0 [pid 7263] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7260] <... exit_group resumed>) = ? [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 435 [pid 7264] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7263] <... openat resumed>) = 3 [pid 7262] close(8 [pid 7260] +++ exited with 0 +++ [pid 7263] setns(201, 0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=440, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... prctl resumed>) = 0 [pid 7262] close(9 [pid 7263] <... setns resumed>) = 0 [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] setpgid(0, 0 [pid 7263] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7262] close(10 [pid 7263] <... socket resumed>) = 4 [pid 7263] setns(3, 0) = 0 [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(3 [pid 7262] close(11 [pid 7264] <... setpgid resumed>) = 0 [pid 7263] <... close resumed>) = 0 [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7264] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7263] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7262] close(12 [pid 7263] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7263] close(3) = -1 EBADF (Bad file descriptor) [pid 7263] close(4) = 0 [pid 7263] close(5) = -1 EBADF (Bad file descriptor) [pid 7263] close(6./strace-static-x86_64: Process 7265 attached [pid 7264] <... openat resumed>) = 3 [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] set_robust_list(0x5555562be6a0, 24 [pid 7264] write(3, "1000", 4 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] close(13 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 441 [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... set_robust_list resumed>) = 0 [pid 7264] <... write resumed>) = 4 [pid 7263] close(7 [pid 7265] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7264] close(3 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] close(14 [pid 7265] <... prctl resumed>) = 0 [pid 7264] <... close resumed>) = 0 [pid 7263] close(8 [pid 7265] setpgid(0, 0 [pid 7264] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... setpgid resumed>) = 0 [pid 7264] <... openat resumed>) = 3 [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(9 [pid 7262] close(15) = -1 EBADF (Bad file descriptor) [pid 7262] close(16 [pid 7265] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7264] setns(201, 0 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... openat resumed>) = 3 [pid 7264] <... setns resumed>) = 0 [pid 7263] close(10 [pid 7262] close(17 [pid 7265] write(3, "1000", 4 [pid 7264] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... write resumed>) = 4 [pid 7264] <... socket resumed>) = 4 [pid 7263] close(11 [pid 7262] close(18 [pid 7265] close(3 [pid 7264] setns(3, 0 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... close resumed>) = 0 [pid 7264] <... setns resumed>) = 0 [pid 7263] close(12 [pid 7262] close(19 [pid 7265] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7264] close(3 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(13 [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = 0 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(14 [pid 7265] <... openat resumed>) = 3 [pid 7264] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] close(20 [pid 7265] setns(201, 0 [pid 7264] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7263] close(15 [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... setns resumed>) = 0 [pid 7264] close(3 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] close(21 [pid 7265] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(16 [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... socket resumed>) = 4 [pid 7264] close(4 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] close(22 [pid 7265] setns(3, 0 [pid 7264] <... close resumed>) = 0 [pid 7263] close(17 [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... setns resumed>) = 0 [pid 7262] close(23 [pid 7265] close(3 [pid 7264] close(5 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... close resumed>) = 0 [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(18 [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7264] close(6 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] close(24) = -1 EBADF (Bad file descriptor) [pid 7262] close(25) = -1 EBADF (Bad file descriptor) [pid 7265] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(19 [pid 7262] close(26 [pid 7265] close(3 [pid 7264] close(7 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(20 [pid 7265] close(4 [pid 7264] close(8 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] close(27 [pid 7265] <... close resumed>) = 0 [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(21 [pid 7265] close(5 [pid 7264] close(9 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(22 [pid 7262] close(28 [pid 7265] close(6 [pid 7264] close(10 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(23 [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] close(7 [pid 7264] close(11 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] close(29 [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(24 [pid 7265] close(8 [pid 7264] close(12 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(25 [pid 7262] exit_group(0 [pid 7265] close(9 [pid 7264] close(13 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7262] <... exit_group resumed>) = ? [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(26 [pid 7265] close(10 [pid 7264] close(14 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(27 [pid 7265] close(11 [pid 7264] close(15 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(28 [pid 7265] close(12 [pid 7264] close(16 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] close(29 [pid 7265] close(13 [pid 7264] close(17 [pid 7263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] exit_group(0 [pid 7265] close(14 [pid 7264] close(18 [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] <... exit_group resumed>) = ? [pid 7265] close(15 [pid 7264] close(19 [pid 7262] +++ exited with 0 +++ [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7263] +++ exited with 0 +++ [pid 7265] close(16 [pid 7264] close(20 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=410, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=475, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] close(17 [pid 7264] close(21 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] close(18 [pid 7264] close(22 [pid 5073] <... restart_syscall resumed>) = 0 [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] close(19 [pid 7264] close(23 [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] close(20 [pid 7264] close(24 [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] close(21 [pid 7264] close(25 [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] close(22 [pid 7264] close(26 [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] close(23 [pid 7264] close(27 [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] close(24 [pid 7264] close(28 [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7265] close(25 [pid 7264] close(29 [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7266 attached [pid 7265] close(26 [pid 7264] exit_group(0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7264] <... exit_group resumed>) = ? [pid 7265] close(27 [pid 7264] +++ exited with 0 +++ [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] set_robust_list(0x5555562be6a0, 24 [pid 7265] close(28 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 476 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=435, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7266] <... set_robust_list resumed>) = 0 [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7265] close(29 [pid 5068] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 7267 attached [pid 7266] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] set_robust_list(0x5555562be6a0, 24 [pid 7266] <... prctl resumed>) = 0 [pid 7265] exit_group(0 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 411 [pid 7267] <... set_robust_list resumed>) = 0 [pid 7266] setpgid(0, 0 [pid 7265] <... exit_group resumed>) = ? [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7266] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 7268 attached [pid 7267] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7266] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7265] +++ exited with 0 +++ [pid 7267] <... prctl resumed>) = 0 [pid 7267] setpgid(0, 0) = 0 [pid 7267] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 436 [pid 7268] set_robust_list(0x5555562be6a0, 24 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=441, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7268] <... set_robust_list resumed>) = 0 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7267] <... openat resumed>) = 3 [pid 7266] <... openat resumed>) = 3 [pid 5071] <... restart_syscall resumed>) = 0 [pid 7267] write(3, "1000", 4) = 4 [pid 7267] close(3) = 0 [pid 7266] write(3, "1000", 4 [pid 7268] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7267] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7267] setns(201, 0 [pid 7268] <... prctl resumed>) = 0 [pid 7267] <... setns resumed>) = 0 [pid 7266] <... write resumed>) = 4 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7266] close(3 [pid 7268] setpgid(0, 0 [pid 7267] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7266] <... close resumed>) = 0 [pid 7267] <... socket resumed>) = 4 [pid 7266] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 7269 attached [pid 7268] <... setpgid resumed>) = 0 [pid 7267] setns(3, 0 [pid 7266] <... openat resumed>) = 3 [pid 7268] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7266] setns(201, 0) = 0 [pid 7266] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7269] set_robust_list(0x5555562be6a0, 24 [pid 7268] <... openat resumed>) = 3 [pid 7267] <... setns resumed>) = 0 [pid 7266] <... socket resumed>) = 4 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 442 [pid 7269] <... set_robust_list resumed>) = 0 [pid 7268] write(3, "1000", 4 [pid 7267] close(3 [pid 7268] <... write resumed>) = 4 [pid 7269] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7268] close(3 [pid 7267] <... close resumed>) = 0 [pid 7266] setns(3, 0 [pid 7269] <... prctl resumed>) = 0 [pid 7268] <... close resumed>) = 0 [pid 7266] <... setns resumed>) = 0 [pid 7268] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7267] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7269] setpgid(0, 0 [pid 7266] close(3 [pid 7268] <... openat resumed>) = 3 [pid 7269] <... setpgid resumed>) = 0 [pid 7268] setns(201, 0 [pid 7267] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7266] <... close resumed>) = 0 [pid 7268] <... setns resumed>) = 0 [pid 7267] close(3 [pid 7268] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7268] <... socket resumed>) = 4 [pid 7267] close(4 [pid 7266] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7268] setns(3, 0 [pid 7269] <... openat resumed>) = 3 [pid 7268] <... setns resumed>) = 0 [pid 7267] <... close resumed>) = 0 [pid 7266] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7268] close(3 [pid 7266] close(3 [pid 7268] <... close resumed>) = 0 [pid 7267] close(5 [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] write(3, "1000", 4 [pid 7268] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] close(4 [pid 7268] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7267] close(6 [pid 7266] <... close resumed>) = 0 [pid 7269] <... write resumed>) = 4 [pid 7268] close(3 [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] close(3 [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] close(7 [pid 7266] close(5 [pid 7269] <... close resumed>) = 0 [pid 7268] close(4 [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7268] <... close resumed>) = 0 [pid 7267] close(8 [pid 7266] close(6 [pid 7269] <... openat resumed>) = 3 [pid 7268] close(5 [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] close(9 [pid 7266] close(7 [pid 7268] close(6 [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] close(10 [pid 7266] close(8 [pid 7269] setns(201, 0) = 0 [pid 7268] close(7 [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] close(11 [pid 7266] close(9 [pid 7269] <... socket resumed>) = 4 [pid 7268] close(8 [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] setns(3, 0 [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] close(12 [pid 7266] close(10 [pid 7269] <... setns resumed>) = 0 [pid 7268] close(9 [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] close(3 [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] close(13 [pid 7266] close(11 [pid 7269] <... close resumed>) = 0 [pid 7268] close(10 [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] close(14 [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] close(11 [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] close(12 [pid 7269] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] close(15 [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] close(3 [pid 7268] close(12 [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] close(13 [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] close(16 [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] close(4 [pid 7268] close(13 [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] close(14 [pid 7269] <... close resumed>) = 0 [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] close(17 [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] close(5 [pid 7268] close(14 [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] close(15 [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] close(18 [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] close(6 [pid 7268] close(15 [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] close(16 [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] close(19 [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] close(7 [pid 7268] close(16 [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] close(17 [pid 7269] close(8 [pid 7268] close(17 [pid 7267] close(20 [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] close(18 [pid 7269] close(9 [pid 7268] close(18 [pid 7267] close(21 [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] close(19 [pid 7269] close(10 [pid 7268] close(19 [pid 7267] close(22 [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] close(11 [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] close(20 [pid 7268] close(20 [pid 7267] close(23 [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] close(21 [pid 7268] close(21 [pid 7267] close(24 [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] close(22 [pid 7269] close(12 [pid 7268] close(22 [pid 7267] close(25 [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] close(23 [pid 7269] close(13 [pid 7268] close(23 [pid 7267] close(26 [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] close(24 [pid 7269] close(14 [pid 7268] close(24 [pid 7267] close(27 [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] close(25 [pid 7269] close(15 [pid 7268] close(25 [pid 7267] close(28 [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] close(26 [pid 7267] close(29 [pid 7266] close(26 [pid 7269] close(16 [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] close(27 [pid 7267] exit_group(0 [pid 7266] close(27 [pid 7269] close(17 [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7267] <... exit_group resumed>) = ? [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] close(28 [pid 7267] +++ exited with 0 +++ [pid 7266] close(28 [pid 7269] close(18) = -1 EBADF (Bad file descriptor) [pid 7269] close(19 [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] close(29 [pid 7266] close(29 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=411, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] exit_group(0 [pid 7266] exit_group(0 [pid 7269] close(20 [pid 7268] <... exit_group resumed>) = ? [pid 7266] <... exit_group resumed>) = ? [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7268] +++ exited with 0 +++ [pid 7266] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7270 attached [pid 7269] close(21 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=476, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=436, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7270] set_robust_list(0x5555562be6a0, 24 [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 7270] <... set_robust_list resumed>) = 0 [pid 7269] close(22 [pid 7270] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 412 [pid 7270] <... prctl resumed>) = 0 [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7269] close(23./strace-static-x86_64: Process 7271 attached [pid 7270] setpgid(0, 0 [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] set_robust_list(0x5555562be6a0, 24 [pid 7269] close(24 [pid 7271] <... set_robust_list resumed>) = 0 [pid 7270] <... setpgid resumed>) = 0 [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 477 ./strace-static-x86_64: Process 7272 attached [pid 7269] close(25 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 437 [pid 7272] set_robust_list(0x5555562be6a0, 24 [pid 7270] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] <... set_robust_list resumed>) = 0 [pid 7271] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7269] close(26) = -1 EBADF (Bad file descriptor) [pid 7269] close(27 [pid 7272] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7271] <... prctl resumed>) = 0 [pid 7270] <... openat resumed>) = 3 [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] write(3, "1000", 4 [pid 7272] <... prctl resumed>) = 0 [pid 7271] setpgid(0, 0 [pid 7269] close(28 [pid 7272] setpgid(0, 0 [pid 7271] <... setpgid resumed>) = 0 [pid 7270] <... write resumed>) = 4 [pid 7269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] <... setpgid resumed>) = 0 [pid 7271] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7270] close(3 [pid 7269] close(29) = -1 EBADF (Bad file descriptor) [pid 7270] <... close resumed>) = 0 [pid 7269] exit_group(0 [pid 7271] <... openat resumed>) = 3 [pid 7270] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7269] <... exit_group resumed>) = ? [pid 7272] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 7271] write(3, "1000", 4 [pid 7270] <... openat resumed>) = 3 [pid 7272] write(3, "1000", 4) = 4 [pid 7271] <... write resumed>) = 4 [pid 7272] close(3) = 0 [pid 7271] close(3 [pid 7269] +++ exited with 0 +++ [pid 7272] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=442, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 7272] <... openat resumed>) = 3 [pid 7271] <... close resumed>) = 0 [pid 7270] setns(201, 0 [pid 7272] setns(201, 0 [pid 7271] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7270] <... setns resumed>) = 0 [pid 7272] <... setns resumed>) = 0 [pid 7272] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7271] <... openat resumed>) = 3 [pid 7270] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7272] <... socket resumed>) = 4 [pid 7270] <... socket resumed>) = 4 [pid 7271] setns(201, 0 [pid 7270] setns(3, 0 [pid 7271] <... setns resumed>) = 0 [pid 7270] <... setns resumed>) = 0 [pid 7271] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7270] close(3 [pid 7272] setns(3, 0 [pid 7271] <... socket resumed>) = 4 [pid 7270] <... close resumed>) = 0 [pid 7271] setns(3, 0 [pid 7270] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7272] <... setns resumed>) = 0 ./strace-static-x86_64: Process 7273 attached [pid 7272] close(3 [pid 7271] <... setns resumed>) = 0 [pid 7271] close(3 [pid 7270] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7272] <... close resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 443 [pid 7273] set_robust_list(0x5555562be6a0, 24 [pid 7271] <... close resumed>) = 0 [pid 7270] close(3 [pid 7272] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7273] <... set_robust_list resumed>) = 0 [pid 7272] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7271] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7272] close(3 [pid 7271] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7270] close(4 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] close(4 [pid 7273] <... prctl resumed>) = 0 [pid 7272] <... close resumed>) = 0 [pid 7271] close(3 [pid 7270] <... close resumed>) = 0 [pid 7273] setpgid(0, 0 [pid 7272] close(5 [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(5 [pid 7271] close(4 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] <... close resumed>) = 0 [pid 7270] close(6 [pid 7271] close(5 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(7 [pid 7271] close(6 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(8 [pid 7273] <... setpgid resumed>) = 0 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] close(7 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(9 [pid 7273] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7272] close(6 [pid 7271] close(8 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(10 [pid 7272] close(7 [pid 7271] close(9 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(11 [pid 7272] close(8 [pid 7271] close(10 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] <... openat resumed>) = 3 [pid 7270] close(12 [pid 7273] write(3, "1000", 4 [pid 7272] close(9 [pid 7271] close(11 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] <... write resumed>) = 4 [pid 7272] close(10 [pid 7273] close(3 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] <... close resumed>) = 0 [pid 7272] close(11 [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(13 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7272] close(12 [pid 7271] close(12 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(14 [pid 7273] <... openat resumed>) = 3 [pid 7272] close(13 [pid 7271] close(13 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(15 [pid 7273] setns(201, 0 [pid 7272] close(14 [pid 7271] close(14 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] <... setns resumed>) = 0 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(16 [pid 7273] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7272] close(15 [pid 7271] close(15 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] <... socket resumed>) = 4 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(17 [pid 7273] setns(3, 0 [pid 7272] close(16 [pid 7271] close(16 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] <... setns resumed>) = 0 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(18 [pid 7273] close(3 [pid 7272] close(17 [pid 7271] close(17 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] <... close resumed>) = 0 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] close(18 [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(19 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] close(18 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7272] close(19 [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(20 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] close(19 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7272] close(20 [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(21 [pid 7273] close(3 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] close(20 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] close(21 [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(22 [pid 7273] close(4 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] close(21 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] <... close resumed>) = 0 [pid 7272] close(22 [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(23 [pid 7273] close(5 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] close(22 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] close(23 [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(24 [pid 7273] close(6 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] close(23 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] close(24 [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(25 [pid 7273] close(7 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] close(24 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] close(25 [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(26 [pid 7273] close(8 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] close(25 [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] close(26 [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] close(27 [pid 7273] close(9 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] close(26 [pid 7273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] close(27 [pid 7273] close(10 [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] close(28 [pid 7273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] close(11 [pid 7272] close(29 [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] close(27 [pid 7270] close(28 [pid 7273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] close(12 [pid 7272] exit_group(0 [pid 7271] close(28 [pid 7270] close(29 [pid 7273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] <... exit_group resumed>) = ? [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] close(13 [pid 7271] close(29 [pid 7270] exit_group(0 [pid 7271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7270] <... exit_group resumed>) = ? [pid 7273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7272] +++ exited with 0 +++ [pid 7271] exit_group(0 [pid 7273] close(14 [pid 7271] <... exit_group resumed>) = ? [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=437, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7273] close(15) = -1 EBADF (Bad file descriptor) [pid 7273] close(16) = -1 EBADF (Bad file descriptor) [pid 7273] close(17) = -1 EBADF (Bad file descriptor) [pid 7273] close(18 [pid 7270] +++ exited with 0 +++ [pid 7273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] close(19) = -1 EBADF (Bad file descriptor) [pid 7271] +++ exited with 0 +++ [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=477, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=412, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7273] close(20) = -1 EBADF (Bad file descriptor) [pid 7273] close(21) = -1 EBADF (Bad file descriptor) [pid 7273] close(22) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7273] close(23 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7273] close(24) = -1 EBADF (Bad file descriptor) [pid 7273] close(25) = -1 EBADF (Bad file descriptor) [pid 7273] close(26) = -1 EBADF (Bad file descriptor) [pid 7273] close(27./strace-static-x86_64: Process 7276 attached ./strace-static-x86_64: Process 7275 attached ./strace-static-x86_64: Process 7274 attached [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 413 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 438 [pid 7276] set_robust_list(0x5555562be6a0, 24 [pid 7275] set_robust_list(0x5555562be6a0, 24 [pid 7274] set_robust_list(0x5555562be6a0, 24 [pid 7273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 478 [pid 7276] <... set_robust_list resumed>) = 0 [pid 7275] <... set_robust_list resumed>) = 0 [pid 7274] <... set_robust_list resumed>) = 0 [pid 7273] close(28) = -1 EBADF (Bad file descriptor) [pid 7276] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7275] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7274] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7273] close(29 [pid 7276] <... prctl resumed>) = 0 [pid 7276] setpgid(0, 0) = 0 [pid 7275] <... prctl resumed>) = 0 [pid 7274] <... prctl resumed>) = 0 [pid 7273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7276] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7275] setpgid(0, 0 [pid 7274] setpgid(0, 0 [pid 7273] exit_group(0 [pid 7276] <... openat resumed>) = 3 [pid 7275] <... setpgid resumed>) = 0 [pid 7274] <... setpgid resumed>) = 0 [pid 7273] <... exit_group resumed>) = ? [pid 7276] write(3, "1000", 4) = 4 [pid 7276] close(3 [pid 7275] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7274] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7273] +++ exited with 0 +++ [pid 7276] <... close resumed>) = 0 [pid 7276] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=443, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7276] setns(201, 0 [pid 5071] <... restart_syscall resumed>) = 0 [pid 7275] <... openat resumed>) = 3 [pid 7274] <... openat resumed>) = 3 [pid 7276] <... setns resumed>) = 0 [pid 7275] write(3, "1000", 4 [pid 7274] write(3, "1000", 4 [pid 7276] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7275] <... write resumed>) = 4 [pid 7274] <... write resumed>) = 4 [pid 7276] <... socket resumed>) = 4 [pid 7275] close(3 [pid 7274] close(3 [pid 7276] setns(3, 0 [pid 7274] <... close resumed>) = 0 [pid 7276] <... setns resumed>) = 0 [pid 7275] <... close resumed>) = 0 [pid 7274] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7276] close(3 [pid 7275] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7276] <... close resumed>) = 0 [pid 7275] <... openat resumed>) = 3 [pid 7274] <... openat resumed>) = 3 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7276] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7274] setns(201, 0 [pid 7276] close(3 [pid 7274] <... setns resumed>) = 0 [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] setns(201, 0 [pid 7274] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7276] close(4 [pid 7275] <... setns resumed>) = 0 [pid 7274] <... socket resumed>) = 4 [pid 7275] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7276] <... close resumed>) = 0 [pid 7275] <... socket resumed>) = 4 [pid 7274] setns(3, 0 [pid 7276] close(5 [pid 7274] <... setns resumed>) = 0 [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(3./strace-static-x86_64: Process 7277 attached [pid 7276] close(6 [pid 7275] setns(3, 0 [pid 7274] <... close resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 444 [pid 7275] <... setns resumed>) = 0 [pid 7277] set_robust_list(0x5555562be6a0, 24 [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(3 [pid 7274] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7277] <... set_robust_list resumed>) = 0 [pid 7276] close(7 [pid 7275] <... close resumed>) = 0 [pid 7274] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7277] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(3 [pid 7275] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7277] <... prctl resumed>) = 0 [pid 7276] close(8 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] setpgid(0, 0 [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(3 [pid 7274] close(4 [pid 7277] <... setpgid resumed>) = 0 [pid 7276] close(9 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] <... close resumed>) = 0 [pid 7277] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(4 [pid 7277] <... openat resumed>) = 3 [pid 7276] close(10 [pid 7275] <... close resumed>) = 0 [pid 7274] close(5 [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] write(3, "1000", 4 [pid 7276] close(11 [pid 7274] close(6 [pid 7277] <... write resumed>) = 4 [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(5 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] close(3 [pid 7276] close(12 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(7 [pid 7277] <... close resumed>) = 0 [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(6 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7276] close(13 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(8 [pid 7277] <... openat resumed>) = 3 [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(7 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(8 [pid 7276] close(14 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(9 [pid 7277] setns(201, 0 [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(9 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] <... setns resumed>) = 0 [pid 7276] close(15 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(10 [pid 7277] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(10 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] <... socket resumed>) = 4 [pid 7276] close(16 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(11 [pid 7277] setns(3, 0 [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(11 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] <... setns resumed>) = 0 [pid 7276] close(17 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(12 [pid 7277] close(3 [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(12 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] <... close resumed>) = 0 [pid 7276] close(18 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(13 [pid 7277] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(13 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7276] close(19 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(14 [pid 7277] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(14 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] close(3 [pid 7276] close(20 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(15 [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(15 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] close(4 [pid 7276] close(21 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(16 [pid 7277] <... close resumed>) = 0 [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(16 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] close(5 [pid 7276] close(22 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(17 [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] close(6 [pid 7276] close(23 [pid 7275] close(17 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(18 [pid 7277] close(7 [pid 7276] close(24 [pid 7275] close(18 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(19 [pid 7277] close(8 [pid 7276] close(25 [pid 7275] close(19 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] close(9 [pid 7276] close(26 [pid 7275] close(20 [pid 7274] close(20 [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] close(10 [pid 7276] close(27 [pid 7275] close(21 [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(21 [pid 7277] close(11 [pid 7276] close(28 [pid 7275] close(22 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(22 [pid 7277] close(12 [pid 7276] close(29 [pid 7275] close(23 [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] close(13 [pid 7276] exit_group(0 [pid 7275] close(24 [pid 7274] close(23 [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] close(14 [pid 7276] <... exit_group resumed>) = ? [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(25 [pid 7274] close(24 [pid 7277] close(15 [pid 7276] +++ exited with 0 +++ [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(26 [pid 7277] close(16 [pid 7274] close(25 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=478, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(27 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] close(17 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(26./strace-static-x86_64: Process 7278 attached [pid 7278] set_robust_list(0x5555562be6a0, 24 [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(28 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 479 [pid 7278] <... set_robust_list resumed>) = 0 [pid 7277] close(18 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(27 [pid 7278] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] close(29 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] close(19 [pid 7275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7274] close(28 [pid 7278] <... prctl resumed>) = 0 [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7275] exit_group(0 [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] setpgid(0, 0 [pid 7277] close(20 [pid 7275] <... exit_group resumed>) = ? [pid 7274] close(29 [pid 7278] <... setpgid resumed>) = 0 [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 7278] write(3, "1000", 4 [pid 7277] close(21 [pid 7275] +++ exited with 0 +++ [pid 7274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] close(22 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=413, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] close(23) = -1 EBADF (Bad file descriptor) [pid 7274] exit_group(0 [pid 7277] close(24 [pid 7274] <... exit_group resumed>) = ? [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] <... write resumed>) = 4 [pid 7278] close(3) = 0 [pid 7277] close(25 [pid 7278] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] <... openat resumed>) = 3 [pid 7277] close(26 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7278] setns(201, 0 [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] <... setns resumed>) = 0 [pid 7277] close(27 [pid 7278] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] setns(3, 0./strace-static-x86_64: Process 7279 attached [pid 7277] close(28 [pid 7274] +++ exited with 0 +++ [pid 7279] set_robust_list(0x5555562be6a0, 24 [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=438, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7279] <... set_robust_list resumed>) = 0 [pid 7277] close(29 [pid 7278] <... setns resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 414 [pid 7279] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7278] close(3 [pid 7277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] <... prctl resumed>) = 0 [pid 7278] <... close resumed>) = 0 [pid 7277] exit_group(0 [pid 7279] setpgid(0, 0 [pid 7278] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7277] <... exit_group resumed>) = ? [pid 7279] <... setpgid resumed>) = 0 [pid 7278] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7278] close(3) = -1 EBADF (Bad file descriptor) [pid 7279] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7278] close(4) = 0 [pid 7278] close(5./strace-static-x86_64: Process 7280 attached [pid 7279] <... openat resumed>) = 3 [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7277] +++ exited with 0 +++ [pid 7279] write(3, "1000", 4 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 439 [pid 7280] set_robust_list(0x5555562be6a0, 24 [pid 7278] close(6 [pid 7279] <... write resumed>) = 4 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=444, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7279] close(3) = 0 [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... set_robust_list resumed>) = 0 [pid 7279] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7278] close(7 [pid 7280] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7279] <... openat resumed>) = 3 [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7280] <... prctl resumed>) = 0 [pid 7278] close(8 [pid 7280] setpgid(0, 0 [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... setpgid resumed>) = 0 [pid 7278] close(9 [pid 7280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7279] setns(201, 0 [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7281 attached [pid 7280] <... openat resumed>) = 3 [pid 7279] <... setns resumed>) = 0 [pid 7278] close(10 [pid 7281] set_robust_list(0x5555562be6a0, 24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 445 [pid 7281] <... set_robust_list resumed>) = 0 [pid 7280] write(3, "1000", 4 [pid 7279] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7280] <... write resumed>) = 4 [pid 7279] <... socket resumed>) = 4 [pid 7278] close(11 [pid 7281] <... prctl resumed>) = 0 [pid 7280] close(3 [pid 7279] setns(3, 0 [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = 0 [pid 7279] <... setns resumed>) = 0 [pid 7278] close(12 [pid 7280] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7279] close(3 [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... openat resumed>) = 3 [pid 7279] <... close resumed>) = 0 [pid 7278] close(13 [pid 7281] setpgid(0, 0) = 0 [pid 7281] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7280] setns(201, 0 [pid 7279] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] <... openat resumed>) = 3 [pid 7280] <... setns resumed>) = 0 [pid 7278] close(14 [pid 7281] write(3, "1000", 4 [pid 7280] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7279] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] <... write resumed>) = 4 [pid 7281] close(3) = 0 [pid 7280] <... socket resumed>) = 4 [pid 7279] close(3 [pid 7278] close(15 [pid 7281] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7280] setns(3, 0 [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] <... openat resumed>) = 3 [pid 7280] <... setns resumed>) = 0 [pid 7279] close(4 [pid 7278] close(16 [pid 7280] close(3 [pid 7279] <... close resumed>) = 0 [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] setns(201, 0 [pid 7280] <... close resumed>) = 0 [pid 7279] close(5 [pid 7278] close(17 [pid 7281] <... setns resumed>) = 0 [pid 7280] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7280] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7279] close(6 [pid 7278] close(18 [pid 7281] <... socket resumed>) = 4 [pid 7280] close(3 [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] setns(3, 0 [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] close(7 [pid 7278] close(19 [pid 7281] <... setns resumed>) = 0 [pid 7280] close(4 [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] close(8) = -1 EBADF (Bad file descriptor) [pid 7281] close(3 [pid 7280] <... close resumed>) = 0 [pid 7278] close(20 [pid 7281] <... close resumed>) = 0 [pid 7281] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7280] close(5 [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] close(21 [pid 7281] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] close(9 [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] close(3 [pid 7280] close(6 [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] close(22 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] close(10 [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] close(4 [pid 7280] close(7 [pid 7278] close(23 [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] <... close resumed>) = 0 [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] close(5 [pid 7280] close(8 [pid 7278] close(24 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] close(11 [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] close(6 [pid 7280] close(9 [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] close(25 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] close(7 [pid 7280] close(10 [pid 7278] close(26 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] close(8 [pid 7280] close(11 [pid 7278] close(27 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] close(9) = -1 EBADF (Bad file descriptor) [pid 7280] close(12 [pid 7278] close(28 [pid 7281] close(10 [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] close(12 [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] close(13 [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] close(29 [pid 7279] close(13 [pid 7281] close(11 [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] close(14 [pid 7279] close(14 [pid 7278] exit_group(0 [pid 7281] close(12 [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7278] <... exit_group resumed>) = ? [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] close(15 [pid 7279] close(15 [pid 7278] +++ exited with 0 +++ [pid 7281] close(13 [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=479, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] close(16 [pid 7279] close(16) = -1 EBADF (Bad file descriptor) [pid 7279] close(17) = -1 EBADF (Bad file descriptor) [pid 7281] close(14 [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] close(18 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] close(17 [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] close(19 [pid 7281] close(15 [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7282 attached [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] close(18 [pid 7279] close(20 [pid 7282] set_robust_list(0x5555562be6a0, 24 [pid 7281] close(16 [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 7279] close(21 [pid 7282] <... set_robust_list resumed>) = 0 [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] close(19 [pid 7279] close(22 [pid 7281] close(17 [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] close(3 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] close(23 [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] close(18 [pid 7280] close(20 [pid 7200] close(4 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 480 [pid 7282] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] <... close resumed>) = 0 [pid 7282] <... prctl resumed>) = 0 [pid 7281] close(19 [pid 7280] close(21 [pid 7279] close(24 [pid 7200] close(5 [pid 7282] setpgid(0, 0 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... setpgid resumed>) = 0 [pid 7281] close(20 [pid 7280] close(22 [pid 7279] close(25 [pid 7200] close(6 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] close(21 [pid 7280] close(23 [pid 7200] close(7 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] close(22 [pid 7280] close(24 [pid 7200] close(8 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] close(23 [pid 7280] close(25 [pid 7200] close(9 [pid 7282] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] close(26 [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... openat resumed>) = 3 [pid 7281] close(24 [pid 7280] close(26 [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] close(10 [pid 7282] write(3, "1000", 4 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] close(27 [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... write resumed>) = 4 [pid 7281] close(25 [pid 7280] close(27 [pid 7200] close(11 [pid 7282] close(3 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... close resumed>) = 0 [pid 7281] close(26 [pid 7280] close(28 [pid 7279] close(28 [pid 7200] close(12 [pid 7282] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... openat resumed>) = 3 [pid 7281] close(27 [pid 7280] close(29 [pid 7279] close(29 [pid 7200] close(13 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7281] close(28 [pid 7280] exit_group(0 [pid 7200] close(14 [pid 7282] setns(201, 0 [pid 7279] exit_group(0) = ? [pid 7282] <... setns resumed>) = 0 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7280] <... exit_group resumed>) = ? [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7281] close(29 [pid 7280] +++ exited with 0 +++ [pid 7279] +++ exited with 0 +++ [pid 7200] close(15 [pid 7282] <... socket resumed>) = 4 [pid 7281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] setns(3, 0 [pid 7281] exit_group(0 [pid 7200] close(16 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=414, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7282] <... setns resumed>) = 0 [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=439, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7282] close(3) = 0 [pid 7281] <... exit_group resumed>) = ? [pid 7200] close(17 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7283 attached ./strace-static-x86_64: Process 7284 attached [pid 7282] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7281] +++ exited with 0 +++ [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] close(18 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=445, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] set_robust_list(0x5555562be6a0, 24 [pid 7200] close(19) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 440 [pid 7200] close(20 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 415 [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] close(21) = -1 EBADF (Bad file descriptor) [pid 7200] close(22 [pid 7284] set_robust_list(0x5555562be6a0, 24 [pid 7283] <... set_robust_list resumed>) = 0 [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7200] close(23 [pid 7284] <... set_robust_list resumed>) = 0 [pid 7283] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7200] close(24) = -1 EBADF (Bad file descriptor) [pid 7200] close(25) = -1 EBADF (Bad file descriptor) [pid 7200] close(26./strace-static-x86_64: Process 7285 attached [pid 7284] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7283] <... prctl resumed>) = 0 [pid 7283] setpgid(0, 0) = 0 [pid 7285] set_robust_list(0x5555562be6a0, 24 [pid 7284] <... prctl resumed>) = 0 [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 446 [pid 7285] <... set_robust_list resumed>) = 0 [pid 7284] setpgid(0, 0 [pid 7283] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7200] close(27 [pid 7285] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7284] <... setpgid resumed>) = 0 [pid 7283] <... openat resumed>) = 3 [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 109.494135][ T4463] Bluetooth: hci4: command 0x0405 tx timeout [pid 7200] close(28 [pid 7283] write(3, "1000", 4 [pid 7285] <... prctl resumed>) = 0 [pid 7284] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] <... write resumed>) = 4 [pid 7285] setpgid(0, 0 [pid 7283] close(3 [pid 7200] close(29 [pid 7283] <... close resumed>) = 0 [pid 7200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7285] <... setpgid resumed>) = 0 [pid 7283] <... openat resumed>) = 3 [pid 7200] exit_group(0 [pid 7284] <... openat resumed>) = 3 [pid 7283] setns(201, 0 [pid 7200] <... exit_group resumed>) = ? [pid 7283] <... setns resumed>) = 0 [pid 7283] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7285] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7284] write(3, "1000", 4 [pid 7283] setns(3, 0) = 0 [pid 7283] close(3) = 0 [pid 7285] <... openat resumed>) = 3 [pid 7284] <... write resumed>) = 4 [pid 7283] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7200] +++ exited with 0 +++ [pid 7284] close(3 [pid 7285] write(3, "1000", 4 [pid 7283] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7284] <... close resumed>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=400, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7285] <... write resumed>) = 4 [pid 7283] close(3 [pid 7285] close(3 [pid 7284] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] <... close resumed>) = 0 [pid 7285] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7284] <... openat resumed>) = 3 [pid 7283] close(4 [pid 7284] setns(201, 0) = 0 [pid 7284] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7284] setns(3, 0 [pid 7285] <... openat resumed>) = 3 [pid 7283] <... close resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7285] setns(201, 0 [pid 7284] <... setns resumed>) = 0 [pid 7283] close(5 [pid 7285] <... setns resumed>) = 0 [pid 7284] close(3 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] <... close resumed>) = 0 [pid 7285] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7283] close(6 [pid 7284] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] <... socket resumed>) = 4 [pid 7283] close(7 [pid 7285] setns(3, 0 [pid 7284] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] <... setns resumed>) = 0 [pid 7283] close(8 [pid 7284] close(3./strace-static-x86_64: Process 7286 attached [pid 7285] close(3 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 401 [pid 7286] set_robust_list(0x5555562be6a0, 24 [pid 7285] <... close resumed>) = 0 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] close(9 [pid 7286] <... set_robust_list resumed>) = 0 [pid 7285] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7284] close(4 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7285] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7284] <... close resumed>) = 0 [pid 7283] close(10 [pid 7285] close(3) = -1 EBADF (Bad file descriptor) [pid 7284] close(5 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] <... prctl resumed>) = 0 [pid 7285] close(4 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] close(11 [pid 7286] setpgid(0, 0 [pid 7285] <... close resumed>) = 0 [pid 7284] close(6 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] <... setpgid resumed>) = 0 [pid 7285] close(5 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] close(12 [pid 7286] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] close(7 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] close(6 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] close(13 [pid 7286] <... openat resumed>) = 3 [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] close(8 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] close(9 [pid 7285] close(7 [pid 7283] close(14 [pid 7286] write(3, "1000", 4 [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] <... write resumed>) = 4 [pid 7284] close(10 [pid 7286] close(3 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] <... close resumed>) = 0 [pid 7284] close(11 [pid 7286] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] <... openat resumed>) = 3 [pid 7285] close(8 [pid 7284] close(12 [pid 7283] close(15 [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] close(9 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] setns(201, 0 [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] close(13 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] <... setns resumed>) = 0 [pid 7285] close(10 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] close(16 [pid 7286] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] close(14 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] <... socket resumed>) = 4 [pid 7285] close(11 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] setns(3, 0 [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] close(15 [pid 7283] close(17 [pid 7286] <... setns resumed>) = 0 [pid 7285] close(12 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] close(13 [pid 7286] close(3 [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] close(16 [pid 7283] close(18 [pid 7286] <... close resumed>) = 0 [pid 7285] close(14 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] close(17 [pid 7283] close(19 [pid 7286] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7285] close(15 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] close(3 [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] close(18 [pid 7283] close(20 [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] close(16 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] close(4 [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] close(19 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] <... close resumed>) = 0 [pid 7285] close(17 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] close(21 [pid 7286] close(5 [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] close(20 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] close(18 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] close(6 [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] close(21 [pid 7283] close(22 [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] close(19 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] close(7 [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] close(22 [pid 7283] close(23 [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] close(20 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] close(8 [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] close(23 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] close(21 [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] close(24 [pid 7286] close(9 [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] close(24 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] close(10 [pid 7284] close(25 [pid 7283] close(25 [pid 7285] close(22 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] close(26 [pid 7286] close(11 [pid 7285] close(23 [pid 7284] close(26 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] close(27 [pid 7286] close(12 [pid 7285] close(24 [pid 7284] close(27 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] close(28 [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] close(13 [pid 7285] close(25 [pid 7284] close(28 [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] close(14 [pid 7285] close(26 [pid 7284] close(29 [pid 7283] close(29 [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] close(15 [pid 7285] close(27 [pid 7284] exit_group(0 [pid 7283] exit_group(0 [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7284] <... exit_group resumed>) = ? [pid 7283] <... exit_group resumed>) = ? [pid 7286] close(16 [pid 7285] close(28 [pid 7284] +++ exited with 0 +++ [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] close(17 [pid 7285] close(29 [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=440, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7286] close(18 [pid 7285] exit_group(0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7285] <... exit_group resumed>) = ? [pid 7286] close(19 [pid 7285] +++ exited with 0 +++ [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] close(20) = -1 EBADF (Bad file descriptor) [pid 7286] close(21) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7287 attached [pid 7286] close(22 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=446, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] close(23) = -1 EBADF (Bad file descriptor) [pid 7286] close(24) = -1 EBADF (Bad file descriptor) [pid 7286] close(25) = -1 EBADF (Bad file descriptor) [pid 7286] close(26 [pid 7283] +++ exited with 0 +++ [pid 7287] set_robust_list(0x5555562be6a0, 24 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=415, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] close(27) = -1 EBADF (Bad file descriptor) [pid 7286] close(28) = -1 EBADF (Bad file descriptor) [pid 7286] close(29 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 441 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7287] <... set_robust_list resumed>) = 0 [pid 7286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7286] exit_group(0./strace-static-x86_64: Process 7288 attached ./strace-static-x86_64: Process 7289 attached [pid 7287] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7288] set_robust_list(0x5555562be6a0, 24 [pid 7289] set_robust_list(0x5555562be6a0, 24 [pid 7287] <... prctl resumed>) = 0 [pid 7286] <... exit_group resumed>) = ? [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 416 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 447 [pid 7287] setpgid(0, 0 [pid 7288] <... set_robust_list resumed>) = 0 [pid 7289] <... set_robust_list resumed>) = 0 [pid 7287] <... setpgid resumed>) = 0 [pid 7288] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7289] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7287] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7288] <... prctl resumed>) = 0 [pid 7289] <... prctl resumed>) = 0 [pid 7287] <... openat resumed>) = 3 [pid 7286] +++ exited with 0 +++ [pid 7288] setpgid(0, 0 [pid 7289] setpgid(0, 0 [pid 7287] write(3, "1000", 4 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=401, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7288] <... setpgid resumed>) = 0 [pid 7289] <... setpgid resumed>) = 0 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7287] <... write resumed>) = 4 [pid 7288] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7289] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5069] <... restart_syscall resumed>) = 0 [pid 7287] close(3 [pid 7288] <... openat resumed>) = 3 [pid 7287] <... close resumed>) = 0 [pid 7289] <... openat resumed>) = 3 [pid 7287] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7289] write(3, "1000", 4 [pid 7287] <... openat resumed>) = 3 [pid 7288] write(3, "1000", 4 [pid 7289] <... write resumed>) = 4 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7288] <... write resumed>) = 4 [pid 7288] close(3 [pid 7289] close(3 [pid 7287] setns(201, 0 [pid 7289] <... close resumed>) = 0 [pid 7289] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7287] <... setns resumed>) = 0 ./strace-static-x86_64: Process 7290 attached [pid 7288] <... close resumed>) = 0 [pid 7289] <... openat resumed>) = 3 [pid 7287] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7290] set_robust_list(0x5555562be6a0, 24 [pid 7288] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7289] setns(201, 0 [pid 7287] <... socket resumed>) = 4 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 402 [pid 7290] <... set_robust_list resumed>) = 0 [pid 7288] <... openat resumed>) = 3 [pid 7289] <... setns resumed>) = 0 [pid 7287] setns(3, 0 [pid 7290] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7288] setns(201, 0 [pid 7289] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7290] <... prctl resumed>) = 0 [pid 7288] <... setns resumed>) = 0 [pid 7287] <... setns resumed>) = 0 [pid 7290] setpgid(0, 0 [pid 7288] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7290] <... setpgid resumed>) = 0 [pid 7288] <... socket resumed>) = 4 [pid 7290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7288] setns(3, 0 [pid 7289] <... socket resumed>) = 4 [pid 7287] close(3 [pid 7290] <... openat resumed>) = 3 [pid 7288] <... setns resumed>) = 0 [pid 7289] setns(3, 0 [pid 7287] <... close resumed>) = 0 [pid 7288] close(3 [pid 7290] write(3, "1000", 4 [pid 7288] <... close resumed>) = 0 [pid 7290] <... write resumed>) = 4 [pid 7288] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7290] close(3) = 0 [pid 7288] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7290] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7288] close(3 [pid 7290] <... openat resumed>) = 3 [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] <... setns resumed>) = 0 [pid 7289] close(3 [pid 7287] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7290] setns(201, 0 [pid 7288] close(4 [pid 7289] <... close resumed>) = 0 [pid 7290] <... setns resumed>) = 0 [pid 7288] <... close resumed>) = 0 [pid 7289] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7287] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7290] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7288] close(5 [pid 7289] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7290] <... socket resumed>) = 4 [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] close(3 [pid 7287] close(3 [pid 7290] setns(3, 0 [pid 7288] close(6 [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... setns resumed>) = 0 [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] close(4 [pid 7290] close(3 [pid 7288] close(7 [pid 7290] <... close resumed>) = 0 [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] <... close resumed>) = 0 [pid 7287] close(4 [pid 7289] close(5 [pid 7290] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7288] close(8 [pid 7290] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = 0 [pid 7290] close(3 [pid 7288] close(9 [pid 7289] close(6 [pid 7287] close(5 [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] close(4 [pid 7288] close(10 [pid 7289] close(7 [pid 7287] close(6 [pid 7290] <... close resumed>) = 0 [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] close(5 [pid 7288] close(11 [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] close(8 [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] close(6 [pid 7288] close(12 [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] close(7 [pid 7289] close(9 [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] close(8 [pid 7290] close(7 [pid 7288] close(13 [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] close(10 [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] close(9 [pid 7290] close(8 [pid 7288] close(14 [pid 7289] close(11 [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] close(10 [pid 7290] close(9 [pid 7288] close(15 [pid 7289] close(12 [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] close(11 [pid 7290] close(10 [pid 7288] close(16 [pid 7289] close(13 [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] close(12 [pid 7290] close(11 [pid 7288] close(17 [pid 7289] close(14 [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] close(12 [pid 7288] close(18 [pid 7287] close(13 [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] close(13 [pid 7288] close(19 [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] close(15 [pid 7287] close(14 [pid 7290] close(14 [pid 7288] close(20 [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] close(16 [pid 7287] close(15 [pid 7290] close(15 [pid 7288] close(21 [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] close(17 [pid 7287] close(16 [pid 7290] close(16 [pid 7288] close(22 [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] close(18 [pid 7287] close(17 [pid 7290] close(17 [pid 7288] close(23 [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] close(18 [pid 7288] close(24 [pid 7289] close(19 [pid 7287] close(18 [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] close(19 [pid 7288] close(25 [pid 7289] close(20 [pid 7287] close(19 [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] close(20 [pid 7289] close(21 [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] close(21 [pid 7289] close(22 [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] close(22 [pid 7290] close(20 [pid 7288] close(26 [pid 7289] close(23 [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] close(21 [pid 7288] close(27 [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] close(24 [pid 7287] close(23 [pid 7290] close(22 [pid 7288] close(28 [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] close(25 [pid 7287] close(24 [pid 7290] close(23 [pid 7288] close(29 [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] close(26 [pid 7287] close(25 [pid 7290] close(24 [pid 7288] exit_group(0 [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7288] <... exit_group resumed>) = ? [pid 7289] close(27 [pid 7287] close(26 [pid 7290] close(25 [pid 7288] +++ exited with 0 +++ [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] close(28 [pid 7287] close(27 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=416, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7290] close(26 [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] close(29 [pid 7287] close(28 [pid 7289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] close(27 [pid 7289] exit_group(0 [pid 7287] close(29 [pid 7290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7289] <... exit_group resumed>) = ? [pid 7290] close(28) = -1 EBADF (Bad file descriptor) [pid 7290] close(29) = -1 EBADF (Bad file descriptor) [pid 7289] +++ exited with 0 +++ [pid 7287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7290] exit_group(0 [pid 7287] exit_group(0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=447, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7290] <... exit_group resumed>) = ? [pid 7287] <... exit_group resumed>) = ? [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7287] +++ exited with 0 +++ [pid 7290] +++ exited with 0 +++ [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7291 attached [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=402, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=441, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5068] <... restart_syscall resumed>) = 0 [pid 5069] <... restart_syscall resumed>) = 0 [pid 7291] set_robust_list(0x5555562be6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 417 [pid 7291] <... set_robust_list resumed>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7291] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7291] <... prctl resumed>) = 0 [pid 7291] setpgid(0, 0./strace-static-x86_64: Process 7294 attached ./strace-static-x86_64: Process 7293 attached ./strace-static-x86_64: Process 7292 attached ) = 0 [pid 7294] set_robust_list(0x5555562be6a0, 24 [pid 7293] set_robust_list(0x5555562be6a0, 24 [pid 7292] set_robust_list(0x5555562be6a0, 24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 448 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 442 [pid 7294] <... set_robust_list resumed>) = 0 [pid 7292] <... set_robust_list resumed>) = 0 [pid 7294] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7293] <... set_robust_list resumed>) = 0 [pid 7292] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7291] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 403 [pid 7294] <... prctl resumed>) = 0 [pid 7294] setpgid(0, 0 [pid 7293] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7292] <... prctl resumed>) = 0 [pid 7294] <... setpgid resumed>) = 0 [pid 7292] setpgid(0, 0 [pid 7291] <... openat resumed>) = 3 [pid 7294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7293] <... prctl resumed>) = 0 [pid 7292] <... setpgid resumed>) = 0 [pid 7293] setpgid(0, 0 [pid 7292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7291] write(3, "1000", 4 [pid 7294] <... openat resumed>) = 3 [pid 7293] <... setpgid resumed>) = 0 [pid 7292] <... openat resumed>) = 3 [pid 7291] <... write resumed>) = 4 [pid 7294] write(3, "1000", 4) = 4 [pid 7292] write(3, "1000", 4 [pid 7294] close(3 [pid 7293] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7292] <... write resumed>) = 4 [pid 7291] close(3 [pid 7294] <... close resumed>) = 0 [pid 7291] <... close resumed>) = 0 [pid 7293] <... openat resumed>) = 3 [pid 7291] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7294] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7292] close(3 [pid 7294] <... openat resumed>) = 3 [pid 7293] write(3, "1000", 4 [pid 7292] <... close resumed>) = 0 [pid 7291] <... openat resumed>) = 3 [pid 7294] setns(201, 0 [pid 7293] <... write resumed>) = 4 [pid 7292] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7291] setns(201, 0 [pid 7294] <... setns resumed>) = 0 [pid 7293] close(3 [pid 7292] <... openat resumed>) = 3 [pid 7291] <... setns resumed>) = 0 [pid 7294] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7293] <... close resumed>) = 0 [pid 7292] setns(201, 0 [pid 7291] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7294] <... socket resumed>) = 4 [pid 7293] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7292] <... setns resumed>) = 0 [pid 7294] setns(3, 0 [pid 7292] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7291] <... socket resumed>) = 4 [pid 7294] <... setns resumed>) = 0 [pid 7293] <... openat resumed>) = 3 [pid 7292] <... socket resumed>) = 4 [pid 7291] setns(3, 0 [pid 7294] close(3 [pid 7292] setns(3, 0 [pid 7294] <... close resumed>) = 0 [pid 7292] <... setns resumed>) = 0 [pid 7294] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7293] setns(201, 0 [pid 7292] close(3 [pid 7291] <... setns resumed>) = 0 [pid 7293] <... setns resumed>) = 0 [pid 7291] close(3 [pid 7293] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7294] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7293] <... socket resumed>) = 4 [pid 7292] <... close resumed>) = 0 [pid 7291] <... close resumed>) = 0 [pid 7294] close(3 [pid 7292] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7291] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7293] setns(3, 0 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] close(4 [pid 7293] <... setns resumed>) = 0 [pid 7292] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7291] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7294] <... close resumed>) = 0 [pid 7293] close(3 [pid 7292] close(3 [pid 7291] close(3 [pid 7294] close(5 [pid 7293] <... close resumed>) = 0 [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] close(4 [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] close(6 [pid 7292] <... close resumed>) = 0 [pid 7293] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7291] close(4 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7294] close(7 [pid 7293] close(3 [pid 7292] close(5 [pid 7291] <... close resumed>) = 0 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] close(5 [pid 7294] close(8 [pid 7293] close(4 [pid 7292] close(6 [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] close(9 [pid 7293] <... close resumed>) = 0 [pid 7292] close(7 [pid 7291] close(6 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] close(5 [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] close(10 [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] close(8 [pid 7291] close(7 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] close(6 [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] close(11 [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] close(9 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] close(7 [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] close(8 [pid 7294] close(12 [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] close(10 [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] close(8 [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] close(9 [pid 7294] close(13 [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] close(11 [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] close(9 [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] close(10 [pid 7294] close(14 [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] close(12 [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] close(10 [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] close(11 [pid 7294] close(15 [pid 7292] close(13 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] close(16 [pid 7293] close(11 [pid 7292] close(14 [pid 7291] close(12 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] close(17 [pid 7293] close(12 [pid 7292] close(15 [pid 7291] close(13 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] close(18 [pid 7293] close(13 [pid 7292] close(16 [pid 7291] close(14) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] close(15 [pid 7293] close(14) = -1 EBADF (Bad file descriptor) [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] close(15 [pid 7291] close(16 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] close(19 [pid 7293] close(16 [pid 7292] close(17 [pid 7291] close(17 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] close(20 [pid 7293] close(17 [pid 7292] close(18 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] close(18 [pid 7294] close(21 [pid 7293] close(18 [pid 7292] close(19 [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] close(19 [pid 7294] close(22 [pid 7293] close(19 [pid 7292] close(20 [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] close(20 [pid 7294] close(23 [pid 7293] close(20 [pid 7292] close(21 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] close(24 [pid 7293] close(21 [pid 7292] close(22 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] close(21 [pid 7294] close(25 [pid 7293] close(22 [pid 7292] close(23 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] close(26 [pid 7293] close(23 [pid 7292] close(24 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] close(27 [pid 7293] close(24 [pid 7292] close(25 [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] close(28 [pid 7293] close(25 [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] close(26 [pid 7294] close(29 [pid 7293] close(26 [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] close(27 [pid 7294] exit_group(0 [pid 7293] close(27 [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7294] <... exit_group resumed>) = ? [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] close(28 [pid 7293] close(28 [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] close(29 [pid 7291] close(22) = -1 EBADF (Bad file descriptor) [pid 7291] close(23) = -1 EBADF (Bad file descriptor) [pid 7291] close(24 [pid 7294] +++ exited with 0 +++ [pid 7293] close(29 [pid 7291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7291] close(25) = -1 EBADF (Bad file descriptor) [pid 7291] close(26) = -1 EBADF (Bad file descriptor) [pid 7291] close(27) = -1 EBADF (Bad file descriptor) [pid 7291] close(28) = -1 EBADF (Bad file descriptor) [pid 7291] close(29) = -1 EBADF (Bad file descriptor) [pid 7293] exit_group(0 [pid 7292] exit_group(0 [pid 7291] exit_group(0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=448, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7293] <... exit_group resumed>) = ? [pid 7292] <... exit_group resumed>) = ? [pid 7291] <... exit_group resumed>) = ? [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7293] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=403, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7292] +++ exited with 0 +++ [pid 7291] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=417, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- ./strace-static-x86_64: Process 7295 attached [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=442, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- ./strace-static-x86_64: Process 7296 attached [pid 7295] set_robust_list(0x5555562be6a0, 24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 449 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7296] set_robust_list(0x5555562be6a0, 24 [pid 7295] <... set_robust_list resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 404 ./strace-static-x86_64: Process 7297 attached [pid 7296] <... set_robust_list resumed>) = 0 [pid 7295] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7297] set_robust_list(0x5555562be6a0, 24 [pid 7296] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7297] <... set_robust_list resumed>) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 443 [pid 7297] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 7298 attached ) = 0 [pid 7296] <... prctl resumed>) = 0 [pid 7295] <... prctl resumed>) = 0 [pid 7297] setpgid(0, 0 [pid 7296] setpgid(0, 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 418 [pid 7298] set_robust_list(0x5555562be6a0, 24 [pid 7297] <... setpgid resumed>) = 0 [pid 7296] <... setpgid resumed>) = 0 [pid 7295] setpgid(0, 0 [pid 7298] <... set_robust_list resumed>) = 0 [pid 7298] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7297] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7296] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7298] <... prctl resumed>) = 0 [pid 7297] <... openat resumed>) = 3 [pid 7295] <... setpgid resumed>) = 0 [pid 7296] <... openat resumed>) = 3 [pid 7297] write(3, "1000", 4 [pid 7298] setpgid(0, 0 [pid 7297] <... write resumed>) = 4 [pid 7296] write(3, "1000", 4 [pid 7295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7298] <... setpgid resumed>) = 0 [pid 7297] close(3 [pid 7296] <... write resumed>) = 4 [pid 7298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7297] <... close resumed>) = 0 [pid 7296] close(3 [pid 7295] <... openat resumed>) = 3 [pid 7297] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7296] <... close resumed>) = 0 [pid 7296] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7295] write(3, "1000", 4 [pid 7298] <... openat resumed>) = 3 [pid 7295] <... write resumed>) = 4 [pid 7298] write(3, "1000", 4 [pid 7295] close(3 [pid 7298] <... write resumed>) = 4 [pid 7298] close(3 [pid 7295] <... close resumed>) = 0 [pid 7298] <... close resumed>) = 0 [pid 7298] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7297] <... openat resumed>) = 3 [pid 7295] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7297] setns(201, 0 [pid 7296] <... openat resumed>) = 3 [pid 7298] <... openat resumed>) = 3 [pid 7297] <... setns resumed>) = 0 [pid 7296] setns(201, 0 [pid 7298] setns(201, 0 [pid 7297] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7296] <... setns resumed>) = 0 [pid 7295] <... openat resumed>) = 3 [pid 7298] <... setns resumed>) = 0 [pid 7297] <... socket resumed>) = 4 [pid 7296] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7298] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7295] setns(201, 0) = 0 [pid 7295] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7298] <... socket resumed>) = 4 [pid 7297] setns(3, 0 [pid 7296] <... socket resumed>) = 4 [pid 7298] setns(3, 0 [pid 7297] <... setns resumed>) = 0 [pid 7296] setns(3, 0 [pid 7295] <... socket resumed>) = 4 [pid 7298] <... setns resumed>) = 0 [pid 7297] close(3 [pid 7296] <... setns resumed>) = 0 [pid 7295] setns(3, 0 [pid 7298] close(3 [pid 7297] <... close resumed>) = 0 [pid 7296] close(3 [pid 7295] <... setns resumed>) = 0 [pid 7298] <... close resumed>) = 0 [pid 7297] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7296] <... close resumed>) = 0 [pid 7295] close(3 [pid 7298] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7297] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7296] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7295] <... close resumed>) = 0 [pid 7298] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7297] close(3 [pid 7296] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7295] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7298] close(3 [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(3 [pid 7295] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] close(4 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(3 [pid 7298] close(4 [pid 7297] <... close resumed>) = 0 [pid 7296] close(4 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] <... close resumed>) = 0 [pid 7297] close(5 [pid 7296] <... close resumed>) = 0 [pid 7295] close(4 [pid 7298] close(5 [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(5 [pid 7295] <... close resumed>) = 0 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] close(6 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(5 [pid 7298] close(6 [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(6 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] close(7 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(6 [pid 7298] close(7 [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(7 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] close(8 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(7 [pid 7298] close(8 [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(8 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] close(9 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(8 [pid 7298] close(9 [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(9 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] close(10 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(9 [pid 7298] close(10) = -1 EBADF (Bad file descriptor) [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(10 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(11 [pid 7297] close(11 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(10 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(11 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(12 [pid 7297] close(12 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(11 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(12 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(13 [pid 7297] close(13 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(12 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(13 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(14 [pid 7297] close(14 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(13 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(14 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(15 [pid 7297] close(15 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(14 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(15 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(16 [pid 7297] close(16 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(15 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(16 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(17 [pid 7297] close(17 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(16 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(17 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(18 [pid 7297] close(18 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(17 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(18 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(19 [pid 7297] close(19 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(18 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(19 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(20 [pid 7297] close(20 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(19 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(20 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(21 [pid 7297] close(21 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(20 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(21 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(22 [pid 7297] close(22 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] close(21 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(22 [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(23 [pid 7297] close(23 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(23 [pid 7295] close(22 [pid 7298] close(24 [pid 7297] close(24 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(24 [pid 7295] close(23 [pid 7298] close(25) = -1 EBADF (Bad file descriptor) [pid 7297] close(25 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(26 [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(25 [pid 7295] close(24 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] close(26 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(27 [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(26 [pid 7295] close(25 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] close(27 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(28 [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(27 [pid 7295] close(26 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] close(28 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] close(29 [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(28 [pid 7295] close(27 [pid 7298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7297] close(29 [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] exit_group(0 [pid 7297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7296] close(29 [pid 7295] close(28 [pid 7297] exit_group(0 [pid 7298] <... exit_group resumed>) = ? [pid 7297] <... exit_group resumed>) = ? [pid 7296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7298] +++ exited with 0 +++ [pid 7297] +++ exited with 0 +++ [pid 7296] exit_group(0 [pid 7295] close(29 [pid 7296] <... exit_group resumed>) = ? [pid 7295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=443, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7296] +++ exited with 0 +++ [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7295] exit_group(0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=418, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] <... restart_syscall resumed>) = 0 [pid 7295] <... exit_group resumed>) = ? [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=404, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 7299 attached [pid 7295] +++ exited with 0 +++ [pid 5069] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 7299] set_robust_list(0x5555562be6a0, 24 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7299] <... set_robust_list resumed>) = 0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=449, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7300 attached [pid 7299] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 419 [pid 7300] set_robust_list(0x5555562be6a0, 24) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 444 [pid 7300] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 7301 attached [pid 7299] <... prctl resumed>) = 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7301] set_robust_list(0x5555562be6a0, 24./strace-static-x86_64: Process 7302 attached [pid 7300] setpgid(0, 0 [pid 7299] setpgid(0, 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 405 [pid 7302] set_robust_list(0x5555562be6a0, 24 [pid 7301] <... set_robust_list resumed>) = 0 [pid 7300] <... setpgid resumed>) = 0 [pid 7299] <... setpgid resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 450 [pid 7302] <... set_robust_list resumed>) = 0 [pid 7301] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7300] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7299] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7302] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7301] <... prctl resumed>) = 0 [pid 7300] <... openat resumed>) = 3 [pid 7299] <... openat resumed>) = 3 [pid 7302] <... prctl resumed>) = 0 [pid 7301] setpgid(0, 0 [pid 7300] write(3, "1000", 4 [pid 7299] write(3, "1000", 4 [pid 7302] setpgid(0, 0 [pid 7301] <... setpgid resumed>) = 0 [pid 7300] <... write resumed>) = 4 [pid 7299] <... write resumed>) = 4 [pid 7302] <... setpgid resumed>) = 0 [pid 7301] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7300] close(3 [pid 7299] close(3 [pid 7302] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7300] <... close resumed>) = 0 [pid 7299] <... close resumed>) = 0 [pid 7301] <... openat resumed>) = 3 [pid 7300] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7301] write(3, "1000", 4 [pid 7300] <... openat resumed>) = 3 [pid 7299] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7302] <... openat resumed>) = 3 [pid 7301] <... write resumed>) = 4 [pid 7302] write(3, "1000", 4 [pid 7300] setns(201, 0 [pid 7302] <... write resumed>) = 4 [pid 7301] close(3 [pid 7300] <... setns resumed>) = 0 [pid 7302] close(3 [pid 7301] <... close resumed>) = 0 [pid 7300] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7302] <... close resumed>) = 0 [pid 7301] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7300] <... socket resumed>) = 4 [pid 7299] <... openat resumed>) = 3 [pid 7302] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7300] setns(3, 0 [pid 7301] <... openat resumed>) = 3 [pid 7300] <... setns resumed>) = 0 [pid 7302] <... openat resumed>) = 3 [pid 7301] setns(201, 0 [pid 7300] close(3 [pid 7299] setns(201, 0 [pid 7302] setns(201, 0 [pid 7301] <... setns resumed>) = 0 [pid 7300] <... close resumed>) = 0 [pid 7299] <... setns resumed>) = 0 [pid 7302] <... setns resumed>) = 0 [pid 7301] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7299] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7302] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7300] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7299] <... socket resumed>) = 4 [pid 7300] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7302] setns(3, 0 [pid 7301] <... socket resumed>) = 4 [pid 7300] close(3 [pid 7299] setns(3, 0 [pid 7302] <... setns resumed>) = 0 [pid 7301] setns(3, 0 [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] close(4 [pid 7302] close(3 [pid 7301] <... setns resumed>) = 0 [pid 7300] <... close resumed>) = 0 [pid 7299] <... setns resumed>) = 0 [pid 7302] <... close resumed>) = 0 [pid 7301] close(3 [pid 7299] close(3 [pid 7301] <... close resumed>) = 0 [pid 7301] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7300] close(5 [pid 7299] <... close resumed>) = 0 [pid 7302] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7300] close(6 [pid 7299] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7302] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7301] close(3 [pid 7302] close(3 [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] close(7 [pid 7299] close(3 [pid 7302] close(4 [pid 7301] close(4 [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] <... close resumed>) = 0 [pid 7301] <... close resumed>) = 0 [pid 7299] close(4 [pid 7302] close(5 [pid 7301] close(5 [pid 7300] close(8 [pid 7299] <... close resumed>) = 0 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(6 [pid 7301] close(6 [pid 7299] close(5 [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] close(9 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(7 [pid 7301] close(7 [pid 7299] close(6 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] close(10 [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(8 [pid 7301] close(8 [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] close(7 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(9 [pid 7301] close(9 [pid 7299] close(8 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(10 [pid 7301] close(10 [pid 7299] close(9 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(11 [pid 7301] close(11 [pid 7300] close(11 [pid 7299] close(10 [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] close(12) = -1 EBADF (Bad file descriptor) [pid 7300] close(13 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(12 [pid 7300] close(14) = -1 EBADF (Bad file descriptor) [pid 7300] close(15) = -1 EBADF (Bad file descriptor) [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] close(12 [pid 7300] close(16 [pid 7299] close(11 [pid 7302] close(13 [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] close(13 [pid 7300] close(17 [pid 7299] close(12 [pid 7302] close(14 [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] close(14 [pid 7300] close(18 [pid 7299] close(13 [pid 7302] close(15 [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] close(15 [pid 7300] close(19 [pid 7299] close(14 [pid 7302] close(16 [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] close(16 [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] close(15 [pid 7302] close(17 [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] close(20 [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] close(17 [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] close(16 [pid 7302] close(18 [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] close(21 [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] close(18 [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] close(17 [pid 7302] close(19 [pid 7300] close(22) = -1 EBADF (Bad file descriptor) [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(20 [pid 7301] close(19 [pid 7300] close(23 [pid 7299] close(18 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(21 [pid 7301] close(20 [pid 7300] close(24 [pid 7299] close(19 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(22 [pid 7301] close(21 [pid 7300] close(25 [pid 7299] close(20 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(23 [pid 7301] close(22 [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] close(21 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] close(26 [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(24 [pid 7301] close(23 [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] close(22 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] close(27 [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(25 [pid 7301] close(24 [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] close(23 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] close(28 [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(26 [pid 7301] close(25 [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] close(24 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7300] close(29 [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(27 [pid 7301] close(26 [pid 7300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] close(25 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(28 [pid 7301] close(27 [pid 7299] close(26 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] close(29 [pid 7301] close(28 [pid 7299] close(27 [pid 7302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] exit_group(0 [pid 7301] close(29 [pid 7299] close(28 [pid 7301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7302] <... exit_group resumed>) = ? [pid 7301] exit_group(0 [pid 7299] close(29 [pid 7300] exit_group(0) = ? [pid 7302] +++ exited with 0 +++ [pid 7301] <... exit_group resumed>) = ? [pid 7299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7301] +++ exited with 0 +++ [pid 7300] +++ exited with 0 +++ [pid 7299] exit_group(0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=450, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=405, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=444, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7299] <... exit_group resumed>) = ? [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7304 attached ./strace-static-x86_64: Process 7303 attached [pid 7299] +++ exited with 0 +++ [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=419, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 7305 attached [pid 7304] set_robust_list(0x5555562be6a0, 24 [pid 7303] set_robust_list(0x5555562be6a0, 24 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 406 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 451 [pid 7305] set_robust_list(0x5555562be6a0, 24 [pid 7304] <... set_robust_list resumed>) = 0 [pid 7303] <... set_robust_list resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7305] <... set_robust_list resumed>) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 445 ./strace-static-x86_64: Process 7306 attached [pid 7305] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7304] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7303] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7306] set_robust_list(0x5555562be6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 420 [pid 7306] <... set_robust_list resumed>) = 0 [pid 7306] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7305] <... prctl resumed>) = 0 [pid 7304] <... prctl resumed>) = 0 [pid 7303] <... prctl resumed>) = 0 [pid 7306] <... prctl resumed>) = 0 [pid 7304] setpgid(0, 0 [pid 7303] setpgid(0, 0 [pid 7306] setpgid(0, 0 [pid 7304] <... setpgid resumed>) = 0 [pid 7306] <... setpgid resumed>) = 0 [pid 7305] setpgid(0, 0 [pid 7304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7303] <... setpgid resumed>) = 0 [pid 7306] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7305] <... setpgid resumed>) = 0 [pid 7304] <... openat resumed>) = 3 [pid 7303] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7306] <... openat resumed>) = 3 [pid 7305] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7304] write(3, "1000", 4 [pid 7303] <... openat resumed>) = 3 [pid 7306] write(3, "1000", 4 [pid 7304] <... write resumed>) = 4 [pid 7306] <... write resumed>) = 4 [pid 7305] <... openat resumed>) = 3 [pid 7304] close(3 [pid 7303] write(3, "1000", 4 [pid 7306] close(3 [pid 7305] write(3, "1000", 4 [pid 7304] <... close resumed>) = 0 [pid 7303] <... write resumed>) = 4 [pid 7306] <... close resumed>) = 0 [pid 7305] <... write resumed>) = 4 [pid 7304] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7303] close(3 [pid 7305] close(3 [pid 7306] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7305] <... close resumed>) = 0 [pid 7304] <... openat resumed>) = 3 [pid 7305] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7303] <... close resumed>) = 0 [pid 7306] <... openat resumed>) = 3 [pid 7303] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7306] setns(201, 0 [pid 7304] setns(201, 0) = 0 [pid 7304] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7305] setns(201, 0) = 0 [pid 7305] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7303] <... openat resumed>) = 3 [pid 7304] <... socket resumed>) = 4 [pid 7306] <... setns resumed>) = 0 [pid 7305] <... socket resumed>) = 4 [pid 7305] setns(3, 0) = 0 [pid 7305] close(3) = 0 [pid 7305] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7306] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7304] setns(3, 0 [pid 7303] setns(201, 0 [pid 7306] <... socket resumed>) = 4 [pid 7305] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7304] <... setns resumed>) = 0 [pid 7303] <... setns resumed>) = 0 [pid 7306] setns(3, 0 [pid 7305] close(3 [pid 7304] close(3 [pid 7303] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7306] <... setns resumed>) = 0 [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] <... close resumed>) = 0 [pid 7303] <... socket resumed>) = 4 [pid 7306] close(3 [pid 7305] close(4 [pid 7304] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7303] setns(3, 0 [pid 7306] <... close resumed>) = 0 [pid 7305] <... close resumed>) = 0 [pid 7306] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7305] close(5 [pid 7304] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7303] <... setns resumed>) = 0 [pid 7306] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(3 [pid 7303] close(3 [pid 7306] close(3 [pid 7305] close(6 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] <... close resumed>) = 0 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(4 [pid 7303] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7306] close(4 [pid 7305] close(7 [pid 7306] <... close resumed>) = 0 [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] <... close resumed>) = 0 [pid 7303] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7306] close(5 [pid 7305] close(8 [pid 7303] close(3 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(5 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] close(6 [pid 7305] close(9 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(4 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(6 [pid 7303] <... close resumed>) = 0 [pid 7306] close(7 [pid 7305] close(10 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(5 [pid 7306] close(8 [pid 7305] close(11 [pid 7304] close(7 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(6 [pid 7306] close(9 [pid 7305] close(12 [pid 7304] close(8 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(7 [pid 7306] close(10 [pid 7305] close(13 [pid 7304] close(9 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(8 [pid 7306] close(11 [pid 7305] close(14 [pid 7304] close(10 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] close(12 [pid 7305] close(15 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(9 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(11 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] close(13 [pid 7305] close(16 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(10 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(12 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] close(14 [pid 7305] close(17 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(11 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(13 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] close(15 [pid 7305] close(18 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(12 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(14 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] close(16 [pid 7305] close(19 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(13 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(15 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] close(17 [pid 7305] close(20 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(14 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(16 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] close(18 [pid 7305] close(21 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(15 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(17 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] close(19 [pid 7305] close(22 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(16 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(18 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] close(20 [pid 7305] close(23 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(17 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(19 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] close(21 [pid 7305] close(24 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(18 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(20 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] close(22 [pid 7305] close(25 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(19 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(21 [pid 7306] close(23 [pid 7305] close(26 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(22 [pid 7303] close(20 [pid 7306] close(24 [pid 7305] close(27 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(23 [pid 7303] close(21 [pid 7306] close(25 [pid 7305] close(28 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(24 [pid 7306] close(26 [pid 7305] close(29 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(22 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(25 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] close(27 [pid 7305] exit_group(0 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(23 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7305] <... exit_group resumed>) = ? [pid 7304] close(26 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7306] close(28 [pid 7305] +++ exited with 0 +++ [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(24 [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(27 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=451, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7306] close(29 [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(25 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] close(28 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... restart_syscall resumed>) = 0 [pid 7306] exit_group(0) = ? [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(26 [pid 7306] +++ exited with 0 +++ [pid 7304] close(29 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7303] close(27 [pid 7304] exit_group(0 [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7307 attached [pid 7304] <... exit_group resumed>) = ? [pid 7303] close(28 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=420, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 7307] set_robust_list(0x5555562be6a0, 24 [pid 7304] +++ exited with 0 +++ [pid 7303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... restart_syscall resumed>) = 0 [pid 7307] <... set_robust_list resumed>) = 0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=445, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7303] close(29) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 452 [pid 7307] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7303] exit_group(0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7308 attached [pid 7307] <... prctl resumed>) = 0 [pid 7303] <... exit_group resumed>) = ? [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7307] setpgid(0, 0 [pid 7303] +++ exited with 0 +++ ./strace-static-x86_64: Process 7309 attached [pid 7308] set_robust_list(0x5555562be6a0, 24 [pid 7307] <... setpgid resumed>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=406, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 446 [pid 7309] set_robust_list(0x5555562be6a0, 24 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7309] <... set_robust_list resumed>) = 0 [pid 7309] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 7310 attached [pid 7308] <... set_robust_list resumed>) = 0 [pid 7307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 421 [pid 7310] set_robust_list(0x5555562be6a0, 24 [pid 7309] setpgid(0, 0 [pid 7308] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7307] <... openat resumed>) = 3 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 407 [pid 7310] <... set_robust_list resumed>) = 0 [pid 7309] <... setpgid resumed>) = 0 [pid 7308] <... prctl resumed>) = 0 [pid 7307] write(3, "1000", 4 [pid 7309] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7308] setpgid(0, 0 [pid 7310] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7308] <... setpgid resumed>) = 0 [pid 7308] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7307] <... write resumed>) = 4 [pid 7310] <... prctl resumed>) = 0 [pid 7309] <... openat resumed>) = 3 [pid 7307] close(3 [pid 7310] setpgid(0, 0 [pid 7308] <... openat resumed>) = 3 [pid 7308] write(3, "1000", 4 [pid 7307] <... close resumed>) = 0 [pid 7310] <... setpgid resumed>) = 0 [pid 7309] write(3, "1000", 4 [pid 7308] <... write resumed>) = 4 [pid 7307] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7308] close(3) = 0 [pid 7307] <... openat resumed>) = 3 [pid 7309] <... write resumed>) = 4 [pid 7310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7309] close(3 [pid 7308] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7307] setns(201, 0 [pid 7310] <... openat resumed>) = 3 [pid 7309] <... close resumed>) = 0 [pid 7308] <... openat resumed>) = 3 [pid 7307] <... setns resumed>) = 0 [pid 7309] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7308] setns(201, 0 [pid 7310] write(3, "1000", 4 [pid 7309] <... openat resumed>) = 3 [pid 7308] <... setns resumed>) = 0 [pid 7307] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7308] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7310] <... write resumed>) = 4 [pid 7309] setns(201, 0 [pid 7308] setns(3, 0 [pid 7307] <... socket resumed>) = 4 [pid 7310] close(3 [pid 7309] <... setns resumed>) = 0 [pid 7308] <... setns resumed>) = 0 [pid 7307] setns(3, 0 [pid 7310] <... close resumed>) = 0 [pid 7309] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7308] close(3 [pid 7307] <... setns resumed>) = 0 [pid 7310] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7308] <... close resumed>) = 0 [pid 7310] <... openat resumed>) = 3 [pid 7309] <... socket resumed>) = 4 [pid 7307] close(3 [pid 7310] setns(201, 0 [pid 7309] setns(3, 0 [pid 7308] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7307] <... close resumed>) = 0 [pid 7310] <... setns resumed>) = 0 [pid 7309] <... setns resumed>) = 0 [pid 7308] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7307] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7310] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7309] close(3 [pid 7308] close(3 [pid 7307] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7310] <... socket resumed>) = 4 [pid 7309] <... close resumed>) = 0 [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] close(3 [pid 7310] setns(3, 0 [pid 7309] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7308] close(4 [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] <... setns resumed>) = 0 [pid 7309] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7307] close(4 [pid 7310] close(3 [pid 7309] close(3 [pid 7308] <... close resumed>) = 0 [pid 7307] <... close resumed>) = 0 [pid 7310] <... close resumed>) = 0 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] close(5 [pid 7307] close(5 [pid 7310] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7309] close(4 [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7308] close(6 [pid 7310] close(3) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] <... close resumed>) = 0 [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] close(4 [pid 7309] close(5 [pid 7308] close(7 [pid 7307] close(6 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] <... close resumed>) = 0 [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] close(6 [pid 7307] close(7 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] close(7 [pid 7307] close(8 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] close(5 [pid 7309] close(8 [pid 7307] close(9 [pid 7308] close(8 [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] close(6 [pid 7309] close(9 [pid 7308] close(9 [pid 7307] close(10 [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] close(7 [pid 7309] close(10 [pid 7308] close(10 [pid 7307] close(11 [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] close(8 [pid 7309] close(11 [pid 7308] close(11 [pid 7307] close(12 [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] close(9 [pid 7309] close(12 [pid 7308] close(12 [pid 7307] close(13 [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] close(10 [pid 7309] close(13 [pid 7308] close(13 [pid 7307] close(14 [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] close(11 [pid 7309] close(14 [pid 7308] close(14 [pid 7307] close(15 [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] close(12 [pid 7309] close(15 [pid 7308] close(15 [pid 7307] close(16 [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] close(13 [pid 7309] close(16 [pid 7308] close(16 [pid 7307] close(17 [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] close(14 [pid 7308] close(17 [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] close(18 [pid 7310] close(15 [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] close(17 [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] close(16 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] close(19 [pid 7307] close(18 [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] close(18 [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] close(17 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] close(20 [pid 7307] close(19 [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] close(19 [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] close(18 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] close(21 [pid 7307] close(20 [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] close(20 [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] close(22) = -1 EBADF (Bad file descriptor) [pid 7308] close(23) = -1 EBADF (Bad file descriptor) [pid 7310] close(19 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] close(21 [pid 7308] close(24 [pid 7307] close(21 [pid 7310] close(20 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] close(22 [pid 7308] close(25 [pid 7307] close(22 [pid 7310] close(21 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] close(23 [pid 7308] close(26 [pid 7307] close(23 [pid 7310] close(22 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] close(24 [pid 7308] close(27 [pid 7307] close(24 [pid 7310] close(23 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] close(25 [pid 7308] close(28 [pid 7307] close(25 [pid 7310] close(24 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] close(26 [pid 7308] close(29 [pid 7307] close(26 [pid 7310] close(25 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] close(27 [pid 7308] exit_group(0 [pid 7307] close(27 [pid 7310] close(26 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] close(28 [pid 7308] <... exit_group resumed>) = ? [pid 7307] close(28 [pid 7310] close(27 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7309] close(29 [pid 7307] close(29 [pid 7310] close(28 [pid 7309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7310] close(29) = -1 EBADF (Bad file descriptor) [pid 7310] exit_group(0 [pid 7309] exit_group(0 [pid 7307] exit_group(0 [pid 7310] <... exit_group resumed>) = ? [pid 7309] <... exit_group resumed>) = ? [pid 7308] +++ exited with 0 +++ [pid 7307] <... exit_group resumed>) = ? [pid 7310] +++ exited with 0 +++ [pid 7309] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=407, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=446, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=421, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7307] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562be690) = 408 ./strace-static-x86_64: Process 7311 attached ./strace-static-x86_64: Process 7313 attached ./strace-static-x86_64: Process 7312 attached [pid 7311] set_robust_list(0x5555562be6a0, 24 [pid 7313] set_robust_list(0x5555562be6a0, 24) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 447 [pid 7311] <... set_robust_list resumed>) = 0 [pid 7312] set_robust_list(0x5555562be6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 422 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=452, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7313] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7311] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7313] <... prctl resumed>) = 0 [pid 7312] <... set_robust_list resumed>) = 0 [pid 7311] <... prctl resumed>) = 0 [pid 7313] setpgid(0, 0 [pid 7312] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7311] setpgid(0, 0 [pid 7313] <... setpgid resumed>) = 0 [pid 7312] <... prctl resumed>) = 0 [pid 7311] <... setpgid resumed>) = 0 [pid 7313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7311] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7312] setpgid(0, 0./strace-static-x86_64: Process 7314 attached [pid 7313] <... openat resumed>) = 3 [pid 7312] <... setpgid resumed>) = 0 [pid 7311] <... openat resumed>) = 3 [pid 7313] write(3, "1000", 4 [pid 7314] set_robust_list(0x5555562be6a0, 24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 453 [pid 7311] write(3, "1000", 4 [pid 7313] <... write resumed>) = 4 [pid 7311] <... write resumed>) = 4 [pid 7313] close(3 [pid 7312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7314] <... set_robust_list resumed>) = 0 [pid 7311] close(3 [pid 7313] <... close resumed>) = 0 [pid 7311] <... close resumed>) = 0 [pid 7314] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7313] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7312] <... openat resumed>) = 3 [pid 7311] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7313] <... openat resumed>) = 3 [pid 7311] <... openat resumed>) = 3 [pid 7313] setns(201, 0 [pid 7314] <... prctl resumed>) = 0 [pid 7311] setns(201, 0 [pid 7313] <... setns resumed>) = 0 [pid 7312] write(3, "1000", 4 [pid 7314] setpgid(0, 0 [pid 7311] <... setns resumed>) = 0 [pid 7313] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7312] <... write resumed>) = 4 [pid 7314] <... setpgid resumed>) = 0 [pid 7311] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7312] close(3 [pid 7314] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7313] <... socket resumed>) = 4 [pid 7312] <... close resumed>) = 0 [pid 7311] <... socket resumed>) = 4 [pid 7313] setns(3, 0 [pid 7312] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7311] setns(3, 0 [pid 7313] <... setns resumed>) = 0 [pid 7314] <... openat resumed>) = 3 [pid 7311] <... setns resumed>) = 0 [pid 7313] close(3 [pid 7312] <... openat resumed>) = 3 [pid 7314] write(3, "1000", 4 [pid 7311] close(3 [pid 7313] <... close resumed>) = 0 [pid 7312] setns(201, 0 [pid 7314] <... write resumed>) = 4 [pid 7314] close(3 [pid 7311] <... close resumed>) = 0 [pid 7313] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7312] <... setns resumed>) = 0 [pid 7314] <... close resumed>) = 0 [pid 7311] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7313] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7312] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7314] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7311] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7313] close(3 [pid 7312] <... socket resumed>) = 4 [pid 7311] close(3 [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... openat resumed>) = 3 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] close(4 [pid 7312] setns(3, 0 [pid 7314] setns(201, 0 [pid 7311] close(4 [pid 7314] <... setns resumed>) = 0 [pid 7313] <... close resumed>) = 0 [pid 7312] <... setns resumed>) = 0 [pid 7314] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7311] <... close resumed>) = 0 [pid 7313] close(5 [pid 7312] close(3 [pid 7311] close(5 [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = 0 [pid 7314] <... socket resumed>) = 4 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] close(6 [pid 7314] setns(3, 0 [pid 7311] close(6 [pid 7312] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7314] <... setns resumed>) = 0 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] close(3 [pid 7311] close(7 [pid 7312] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7313] close(7 [pid 7312] close(3 [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] close(4 [pid 7313] close(8 [pid 7312] <... close resumed>) = 0 [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = 0 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] close(9 [pid 7311] close(8 [pid 7312] close(5 [pid 7314] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(9 [pid 7314] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] close(3 [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] close(10 [pid 7312] close(6 [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(10 [pid 7313] close(11 [pid 7312] close(7 [pid 7314] close(4 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = 0 [pid 7311] close(11 [pid 7313] close(12 [pid 7312] close(8 [pid 7314] close(5 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(12 [pid 7313] close(13 [pid 7312] close(9 [pid 7314] close(6 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(13 [pid 7313] close(14 [pid 7312] close(10 [pid 7314] close(7 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(14 [pid 7313] close(15 [pid 7312] close(11 [pid 7314] close(8 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] close(16 [pid 7312] close(12 [pid 7314] close(9 [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(15 [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] close(17 [pid 7312] close(13 [pid 7314] close(10 [pid 7311] close(16 [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] close(18 [pid 7312] close(14 [pid 7314] close(11 [pid 7311] close(17 [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] close(15 [pid 7314] close(12 [pid 7311] close(18 [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] close(19 [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] close(13 [pid 7311] close(19 [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] close(16 [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] close(14 [pid 7313] close(20) = -1 EBADF (Bad file descriptor) [pid 7313] close(21 [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(20 [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] close(17 [pid 7314] close(15 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(21 [pid 7313] close(22 [pid 7312] close(18 [pid 7314] close(16 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(22 [pid 7313] close(23 [pid 7312] close(19 [pid 7314] close(17 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(23 [pid 7313] close(24 [pid 7312] close(20 [pid 7314] close(18 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(24 [pid 7312] close(21 [pid 7314] close(19 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(25 [pid 7312] close(22 [pid 7314] close(20 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(26 [pid 7313] close(25 [pid 7312] close(23 [pid 7314] close(21 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(27 [pid 7313] close(26 [pid 7312] close(24 [pid 7314] close(22 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(28 [pid 7313] close(27 [pid 7312] close(25 [pid 7314] close(23 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] close(29 [pid 7313] close(28 [pid 7312] close(26 [pid 7314] close(24 [pid 7311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] close(29 [pid 7311] exit_group(0 [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] close(27 [pid 7314] close(25 [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] <... exit_group resumed>) = ? [pid 7313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] close(28 [pid 7314] close(26 [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] close(29 [pid 7314] close(27 [pid 7312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7312] exit_group(0 [pid 7314] close(28 [pid 7312] <... exit_group resumed>) = ? [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7311] +++ exited with 0 +++ [pid 7313] exit_group(0 [pid 7314] close(29 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=447, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7313] <... exit_group resumed>) = ? [pid 7314] exit_group(0 [pid 7312] +++ exited with 0 +++ [pid 5068] <... restart_syscall resumed>) = 0 [pid 7314] <... exit_group resumed>) = ? [pid 7313] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=422, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=408, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7314] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=453, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 7315 attached ./strace-static-x86_64: Process 7316 attached [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 423 [pid 7316] set_robust_list(0x5555562be6a0, 24 [pid 7315] set_robust_list(0x5555562be6a0, 24 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 448 [pid 7316] <... set_robust_list resumed>) = 0 [pid 7315] <... set_robust_list resumed>) = 0 [pid 7315] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7315] setpgid(0, 0 [pid 7316] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7315] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 7317 attached [pid 7316] <... prctl resumed>) = 0 [pid 7315] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 409 [pid 7317] set_robust_list(0x5555562be6a0, 24 [pid 7316] setpgid(0, 0 [pid 7315] <... openat resumed>) = 3 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7317] <... set_robust_list resumed>) = 0 [pid 7316] <... setpgid resumed>) = 0 [pid 7316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7315] write(3, "1000", 4 [pid 7317] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7315] <... write resumed>) = 4 [pid 7316] <... openat resumed>) = 3 [pid 7315] close(3) = 0 [pid 7315] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7317] <... prctl resumed>) = 0 [pid 7316] write(3, "1000", 4./strace-static-x86_64: Process 7318 attached [pid 7315] setns(201, 0 [pid 7317] setpgid(0, 0 [pid 7318] set_robust_list(0x5555562be6a0, 24 [pid 7316] <... write resumed>) = 4 [pid 7315] <... setns resumed>) = 0 [pid 7318] <... set_robust_list resumed>) = 0 [pid 7317] <... setpgid resumed>) = 0 [pid 7316] close(3 [pid 7315] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7318] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7317] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7316] <... close resumed>) = 0 [pid 7315] <... socket resumed>) = 4 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 454 [pid 7318] <... prctl resumed>) = 0 [pid 7315] setns(3, 0 [pid 7318] setpgid(0, 0 [pid 7315] <... setns resumed>) = 0 [pid 7316] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7318] <... setpgid resumed>) = 0 [pid 7315] close(3 [pid 7318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7317] <... openat resumed>) = 3 [pid 7316] <... openat resumed>) = 3 [pid 7315] <... close resumed>) = 0 [pid 7316] setns(201, 0 [pid 7317] write(3, "1000", 4 [pid 7316] <... setns resumed>) = 0 [pid 7317] <... write resumed>) = 4 [pid 7316] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7315] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7318] <... openat resumed>) = 3 [pid 7317] close(3 [pid 7318] write(3, "1000", 4 [pid 7317] <... close resumed>) = 0 [pid 7316] <... socket resumed>) = 4 [pid 7315] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7318] <... write resumed>) = 4 [pid 7317] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7316] setns(3, 0 [pid 7315] close(3 [pid 7318] close(3 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] <... close resumed>) = 0 [pid 7316] <... setns resumed>) = 0 [pid 7317] <... openat resumed>) = 3 [pid 7318] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7316] close(3 [pid 7315] close(4 [pid 7318] <... openat resumed>) = 3 [pid 7317] setns(201, 0 [pid 7316] <... close resumed>) = 0 [pid 7318] setns(201, 0 [pid 7315] <... close resumed>) = 0 [pid 7315] close(5 [pid 7318] <... setns resumed>) = 0 [pid 7318] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7317] <... setns resumed>) = 0 [pid 7316] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] <... socket resumed>) = 4 [pid 7317] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7316] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7315] close(6 [pid 7318] setns(3, 0 [pid 7317] <... socket resumed>) = 4 [pid 7316] close(3 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] <... setns resumed>) = 0 [pid 7317] setns(3, 0 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] close(7 [pid 7318] close(3 [pid 7317] <... setns resumed>) = 0 [pid 7316] close(4 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] <... close resumed>) = 0 [pid 7317] close(3 [pid 7316] <... close resumed>) = 0 [pid 7317] <... close resumed>) = 0 [pid 7316] close(5 [pid 7317] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7316] close(6 [pid 7317] close(3 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] close(7 [pid 7317] close(4 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] close(8 [pid 7318] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7317] <... close resumed>) = 0 [pid 7316] close(8 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] close(5 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] close(9 [pid 7318] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] close(9 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] close(3 [pid 7317] close(6 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] close(10 [pid 7315] close(10 [pid 7318] close(4 [pid 7317] close(7 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] <... close resumed>) = 0 [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] close(11 [pid 7315] close(11 [pid 7318] close(5 [pid 7317] close(8 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] close(6) = -1 EBADF (Bad file descriptor) [pid 7315] close(12 [pid 7318] close(7 [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] close(12 [pid 7318] close(8) = -1 EBADF (Bad file descriptor) [pid 7318] close(9 [pid 7317] close(9 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] close(13 [pid 7315] close(13 [pid 7318] close(10 [pid 7317] close(10 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] close(14 [pid 7315] close(14 [pid 7317] close(11 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] close(15 [pid 7315] close(15 [pid 7317] close(12 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] close(16 [pid 7315] close(16 [pid 7317] close(13 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] close(17 [pid 7315] close(17 [pid 7317] close(14 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] close(18 [pid 7315] close(18 [pid 7317] close(15 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] close(19 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] close(16 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] close(19 [pid 7318] close(11 [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] close(20 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] close(17 [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] close(12) = -1 EBADF (Bad file descriptor) [pid 7318] close(13) = -1 EBADF (Bad file descriptor) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] close(20 [pid 7318] close(14) = -1 EBADF (Bad file descriptor) [pid 7318] close(15) = -1 EBADF (Bad file descriptor) [pid 7317] close(18 [pid 7316] close(21 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] close(16 [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] close(21 [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] close(19 [pid 7316] close(22 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] close(17 [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] close(22 [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] close(20 [pid 7316] close(23 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] close(18 [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] close(23 [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] close(21 [pid 7316] close(24 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] close(19 [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] close(24 [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] close(22 [pid 7316] close(25 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] close(20 [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] close(25 [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] close(23 [pid 7316] close(26 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] close(26 [pid 7318] close(21 [pid 7317] close(24 [pid 7316] close(27 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] close(27 [pid 7318] close(22 [pid 7317] close(25 [pid 7316] close(28 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] close(28 [pid 7317] close(26 [pid 7316] close(29 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] close(23) = -1 EBADF (Bad file descriptor) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] close(24) = -1 EBADF (Bad file descriptor) [pid 7317] close(27 [pid 7316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7315] close(29 [pid 7318] close(25 [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7316] exit_group(0 [pid 7315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] close(28 [pid 7316] <... exit_group resumed>) = ? [pid 7315] exit_group(0 [pid 7318] close(26 [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] close(27 [pid 7317] close(29 [pid 7316] +++ exited with 0 +++ [pid 7315] <... exit_group resumed>) = ? [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] close(28 [pid 7317] exit_group(0 [pid 7315] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=423, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7318] close(29 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 7318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... restart_syscall resumed>) = 0 [pid 7318] exit_group(0 [pid 7317] <... exit_group resumed>) = ? [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=448, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7318] <... exit_group resumed>) = ? [pid 7317] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7318] +++ exited with 0 +++ ./strace-static-x86_64: Process 7319 attached [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=409, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7319] set_robust_list(0x5555562be6a0, 24 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=454, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 424 ./strace-static-x86_64: Process 7320 attached [pid 7319] <... set_robust_list resumed>) = 0 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7320] set_robust_list(0x5555562be6a0, 24 [pid 5069] <... restart_syscall resumed>) = 0 [pid 7320] <... set_robust_list resumed>) = 0 [pid 7320] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7319] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5071] <... restart_syscall resumed>) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 449 [pid 7320] <... prctl resumed>) = 0 [pid 7319] <... prctl resumed>) = 0 [pid 7320] setpgid(0, 0) = 0 [pid 7320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7319] setpgid(0, 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7319] <... setpgid resumed>) = 0 [pid 7320] <... openat resumed>) = 3 [pid 7320] write(3, "1000", 4) = 4 [pid 7320] close(3) = 0 [pid 7320] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7319] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7320] <... openat resumed>) = 3 [pid 7320] setns(201, 0 [pid 7319] <... openat resumed>) = 3 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7321 attached [pid 7320] <... setns resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 410 [pid 7320] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7320] setns(3, 0./strace-static-x86_64: Process 7322 attached [pid 7321] set_robust_list(0x5555562be6a0, 24 [pid 7319] write(3, "1000", 4 [pid 7322] set_robust_list(0x5555562be6a0, 24 [pid 7321] <... set_robust_list resumed>) = 0 [pid 7320] <... setns resumed>) = 0 [pid 7319] <... write resumed>) = 4 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 455 [pid 7322] <... set_robust_list resumed>) = 0 [pid 7321] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7320] close(3 [pid 7319] close(3 [pid 7320] <... close resumed>) = 0 [pid 7319] <... close resumed>) = 0 [pid 7321] <... prctl resumed>) = 0 [pid 7322] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7321] setpgid(0, 0 [pid 7320] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7319] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7322] <... prctl resumed>) = 0 [pid 7321] <... setpgid resumed>) = 0 [pid 7320] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7322] setpgid(0, 0 [pid 7319] <... openat resumed>) = 3 [pid 7322] <... setpgid resumed>) = 0 [pid 7322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7321] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7320] close(3 [pid 7319] setns(201, 0 [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... setns resumed>) = 0 [pid 7322] <... openat resumed>) = 3 [pid 7320] close(4 [pid 7319] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7321] <... openat resumed>) = 3 [pid 7320] <... close resumed>) = 0 [pid 7321] write(3, "1000", 4 [pid 7319] <... socket resumed>) = 4 [pid 7321] <... write resumed>) = 4 [pid 7320] close(5 [pid 7322] write(3, "1000", 4) = 4 [pid 7319] setns(3, 0 [pid 7321] close(3 [pid 7322] close(3 [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... setns resumed>) = 0 [pid 7322] <... close resumed>) = 0 [pid 7321] <... close resumed>) = 0 [pid 7320] close(6 [pid 7319] close(3 [pid 7322] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7321] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = 0 [pid 7322] <... openat resumed>) = 3 [pid 7320] close(7 [pid 7319] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7322] setns(201, 0 [pid 7321] <... openat resumed>) = 3 [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7322] <... setns resumed>) = 0 [pid 7321] setns(201, 0 [pid 7320] close(8 [pid 7319] close(3 [pid 7322] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7321] <... setns resumed>) = 0 [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] <... socket resumed>) = 4 [pid 7321] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7320] close(9 [pid 7319] close(4 [pid 7322] setns(3, 0 [pid 7321] <... socket resumed>) = 4 [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] <... setns resumed>) = 0 [pid 7322] close(3 [pid 7321] setns(3, 0 [pid 7322] <... close resumed>) = 0 [pid 7321] <... setns resumed>) = 0 [pid 7322] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7321] close(3 [pid 7320] close(10 [pid 7319] <... close resumed>) = 0 [pid 7322] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7321] <... close resumed>) = 0 [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] close(5 [pid 7322] close(3 [pid 7321] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7320] close(11 [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] close(4 [pid 7320] close(12 [pid 7319] close(6 [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7320] close(13 [pid 7319] close(7 [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] <... close resumed>) = 0 [pid 7321] close(3 [pid 7320] close(14 [pid 7319] close(8 [pid 7322] close(5 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(4 [pid 7320] close(15 [pid 7319] close(9 [pid 7322] close(6 [pid 7321] <... close resumed>) = 0 [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(5 [pid 7320] close(16 [pid 7319] close(10 [pid 7322] close(7 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(6 [pid 7320] close(17 [pid 7322] close(8 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] close(11 [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(7 [pid 7320] close(18 [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] close(9 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] close(12 [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(8 [pid 7320] close(19 [pid 7322] close(10 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(9 [pid 7320] close(20 [pid 7319] close(13 [pid 7322] close(11 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(10 [pid 7320] close(21 [pid 7319] close(14 [pid 7322] close(12 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(11 [pid 7320] close(22 [pid 7319] close(15 [pid 7322] close(13 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(12 [pid 7320] close(23 [pid 7319] close(16 [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] close(14 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7320] close(24 [pid 7319] close(17 [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(13 [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] close(15 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7320] close(25 [pid 7319] close(18 [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(14 [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] close(16 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7320] close(26 [pid 7319] close(19 [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(15 [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] close(17 [pid 7320] close(27 [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] close(18 [pid 7319] close(20 [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(16 [pid 7322] close(19 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7320] close(28) = -1 EBADF (Bad file descriptor) [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(17 [pid 7320] close(29 [pid 7319] close(21 [pid 7320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7320] exit_group(0) = ? [pid 7322] close(20 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] close(21 [pid 7320] +++ exited with 0 +++ [pid 7321] close(18 [pid 7319] close(22 [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=449, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7322] close(22 [pid 7321] close(19 [pid 7319] close(23 [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] close(23) = -1 EBADF (Bad file descriptor) [pid 7322] close(24) = -1 EBADF (Bad file descriptor) [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] close(25 [pid 7321] close(20 [pid 7319] close(24 [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] close(26 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(21 [pid 7319] close(25 [pid 7322] close(27 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(22 [pid 7319] close(26 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 450 ./strace-static-x86_64: Process 7323 attached [pid 7322] close(28 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] set_robust_list(0x5555562be6a0, 24 [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(23 [pid 7319] close(27 [pid 7322] close(29 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... set_robust_list resumed>) = 0 [pid 7322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7321] close(24 [pid 7319] close(28 [pid 7323] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7322] exit_group(0 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... prctl resumed>) = 0 [pid 7323] setpgid(0, 0) = 0 [pid 7323] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7321] close(25 [pid 7319] close(29 [pid 7322] <... exit_group resumed>) = ? [pid 7319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... openat resumed>) = 3 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] write(3, "1000", 4) = 4 [pid 7323] close(3 [pid 7322] +++ exited with 0 +++ [pid 7321] close(26 [pid 7319] exit_group(0 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=455, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7321] close(27 [pid 7323] <... close resumed>) = 0 [pid 7321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7319] <... exit_group resumed>) = ? [pid 7323] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7321] close(28) = -1 EBADF (Bad file descriptor) [pid 7321] close(29) = -1 EBADF (Bad file descriptor) [pid 7321] exit_group(0) = ? ./strace-static-x86_64: Process 7324 attached [pid 7323] <... openat resumed>) = 3 [pid 7319] +++ exited with 0 +++ [pid 7324] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7323] setns(201, 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 456 [pid 7324] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7323] <... setns resumed>) = 0 [pid 7321] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=424, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=410, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 7323] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5073] <... restart_syscall resumed>) = 0 [pid 7324] <... prctl resumed>) = 0 [pid 7323] setns(3, 0 [pid 7324] setpgid(0, 0 [pid 7323] <... setns resumed>) = 0 [pid 7324] <... setpgid resumed>) = 0 [pid 7323] close(3) = 0 [pid 7324] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7323] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7323] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7323] close(3 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7325 attached [pid 7324] <... openat resumed>) = 3 [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7326 attached [pid 7326] set_robust_list(0x5555562be6a0, 24 [pid 7325] set_robust_list(0x5555562be6a0, 24 [pid 7324] write(3, "1000", 4 [pid 7323] close(4 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 425 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 411 [pid 7325] <... set_robust_list resumed>) = 0 [pid 7324] <... write resumed>) = 4 [pid 7323] <... close resumed>) = 0 [pid 7326] <... set_robust_list resumed>) = 0 [pid 7326] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7325] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7324] close(3 [pid 7323] close(5 [pid 7326] <... prctl resumed>) = 0 [pid 7324] <... close resumed>) = 0 [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] setpgid(0, 0 [pid 7325] <... prctl resumed>) = 0 [pid 7324] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7323] close(6 [pid 7326] <... setpgid resumed>) = 0 [pid 7325] setpgid(0, 0 [pid 7326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7324] <... openat resumed>) = 3 [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] <... setpgid resumed>) = 0 [pid 7326] <... openat resumed>) = 3 [pid 7325] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7324] setns(201, 0 [pid 7323] close(7 [pid 7324] <... setns resumed>) = 0 [pid 7324] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7326] write(3, "1000", 4 [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] <... socket resumed>) = 4 [pid 7326] <... write resumed>) = 4 [pid 7325] <... openat resumed>) = 3 [pid 7323] close(8 [pid 7326] close(3 [pid 7325] write(3, "1000", 4 [pid 7324] setns(3, 0 [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] <... close resumed>) = 0 [pid 7325] <... write resumed>) = 4 [pid 7324] <... setns resumed>) = 0 [pid 7323] close(9 [pid 7326] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7325] close(3 [pid 7324] close(3 [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] <... close resumed>) = 0 [pid 7324] <... close resumed>) = 0 [pid 7323] close(10 [pid 7326] <... openat resumed>) = 3 [pid 7326] setns(201, 0 [pid 7325] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7324] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] <... setns resumed>) = 0 [pid 7325] <... openat resumed>) = 3 [pid 7323] close(11 [pid 7326] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7324] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] <... socket resumed>) = 4 [pid 7325] setns(201, 0 [pid 7324] close(3 [pid 7323] close(12 [pid 7325] <... setns resumed>) = 0 [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7324] close(4 [pid 7326] setns(3, 0 [pid 7325] <... socket resumed>) = 4 [pid 7324] <... close resumed>) = 0 [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] <... setns resumed>) = 0 [pid 7325] setns(3, 0 [pid 7324] close(5 [pid 7325] <... setns resumed>) = 0 [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] close(3 [pid 7325] close(3 [pid 7324] close(6 [pid 7323] close(13 [pid 7325] <... close resumed>) = 0 [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] <... close resumed>) = 0 [pid 7325] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7324] close(7 [pid 7323] close(14 [pid 7326] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7325] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7325] close(3 [pid 7324] close(8 [pid 7323] close(15 [pid 7326] close(3 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(4 [pid 7324] close(9 [pid 7323] close(16 [pid 7326] close(4 [pid 7325] <... close resumed>) = 0 [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] <... close resumed>) = 0 [pid 7325] close(5 [pid 7324] close(10 [pid 7323] close(17 [pid 7326] close(5 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(6 [pid 7324] close(11 [pid 7323] close(18 [pid 7326] close(6 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(7 [pid 7324] close(12 [pid 7323] close(19 [pid 7326] close(7 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(8 [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] close(8 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] close(13 [pid 7323] close(20 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(9 [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] close(9 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] close(14 [pid 7323] close(21 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(10 [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] close(10 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] close(15 [pid 7323] close(22 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(11 [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] close(11 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] close(16 [pid 7323] close(23 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(12 [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] close(12 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] close(17 [pid 7323] close(24 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(13 [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] close(13 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] close(18 [pid 7323] close(25 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(14 [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] close(14 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] close(19 [pid 7323] close(26 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(15 [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] close(15 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] close(20 [pid 7323] close(27 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(16 [pid 7326] close(16 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(17 [pid 7324] close(21 [pid 7323] close(28 [pid 7326] close(17 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(18 [pid 7326] close(18 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] close(22 [pid 7323] close(29 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(19 [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] close(19 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] close(23 [pid 7323] exit_group(0 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(20 [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] close(20 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] close(24 [pid 7323] <... exit_group resumed>) = ? [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] close(21 [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7323] +++ exited with 0 +++ [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] close(25) = -1 EBADF (Bad file descriptor) [pid 7326] close(21 [pid 7324] close(26 [pid 7325] close(22 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=450, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] close(22 [pid 7324] close(27 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7325] close(23) = -1 EBADF (Bad file descriptor) [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... restart_syscall resumed>) = 0 [pid 7325] close(24 [pid 7326] close(23 [pid 7324] close(28 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] close(24 [pid 7325] close(25 [pid 7324] close(29 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7326] close(25 [pid 7325] close(26 [pid 7324] exit_group(0 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7326] close(26 [pid 7325] close(27 [pid 7324] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 7327 attached [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] set_robust_list(0x5555562be6a0, 24 [pid 7326] close(27 [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7324] +++ exited with 0 +++ [pid 7327] <... set_robust_list resumed>) = 0 [pid 7325] close(28 [pid 7327] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] <... prctl resumed>) = 0 [pid 7326] close(28 [pid 7325] close(29 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=456, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 451 [pid 7327] setpgid(0, 0 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7327] <... setpgid resumed>) = 0 [pid 7327] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7326] close(29 [pid 7325] exit_group(0 [pid 5071] <... restart_syscall resumed>) = 0 [pid 7327] <... openat resumed>) = 3 [pid 7326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] write(3, "1000", 4 [pid 7326] exit_group(0 [pid 7325] <... exit_group resumed>) = ? [pid 7327] <... write resumed>) = 4 [pid 7326] <... exit_group resumed>) = ? [pid 7325] +++ exited with 0 +++ [pid 7327] close(3 [pid 7326] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=425, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7327] <... close resumed>) = 0 ./strace-static-x86_64: Process 7328 attached [pid 7327] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7328] set_robust_list(0x5555562be6a0, 24 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=411, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7327] <... openat resumed>) = 3 [pid 7328] <... set_robust_list resumed>) = 0 [pid 7327] setns(201, 0 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7328] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7327] <... setns resumed>) = 0 [pid 5069] <... restart_syscall resumed>) = 0 [pid 7328] <... prctl resumed>) = 0 [pid 7327] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 457 [pid 7328] setpgid(0, 0 [pid 7327] <... socket resumed>) = 4 [pid 7328] <... setpgid resumed>) = 0 [pid 7327] setns(3, 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7329 attached ./strace-static-x86_64: Process 7330 attached [pid 7328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7327] <... setns resumed>) = 0 [pid 7329] set_robust_list(0x5555562be6a0, 24 [pid 7328] <... openat resumed>) = 3 [pid 7329] <... set_robust_list resumed>) = 0 [pid 7330] set_robust_list(0x5555562be6a0, 24 [pid 7329] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7330] <... set_robust_list resumed>) = 0 [pid 7328] write(3, "1000", 4 [pid 7329] <... prctl resumed>) = 0 [pid 7327] close(3 [pid 7328] <... write resumed>) = 4 [pid 7329] setpgid(0, 0 [pid 7328] close(3 [pid 7327] <... close resumed>) = 0 [pid 7330] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7329] <... setpgid resumed>) = 0 [pid 7328] <... close resumed>) = 0 [pid 7327] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7330] <... prctl resumed>) = 0 [pid 7329] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7328] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 426 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 412 [pid 7327] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7330] setpgid(0, 0 [pid 7329] <... openat resumed>) = 3 [pid 7328] <... openat resumed>) = 3 [pid 7327] close(3 [pid 7330] <... setpgid resumed>) = 0 [pid 7329] write(3, "1000", 4 [pid 7328] setns(201, 0 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7329] <... write resumed>) = 4 [pid 7328] <... setns resumed>) = 0 [pid 7327] close(4 [pid 7330] <... openat resumed>) = 3 [pid 7329] close(3 [pid 7328] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7327] <... close resumed>) = 0 [pid 7330] write(3, "1000", 4 [pid 7329] <... close resumed>) = 0 [pid 7328] <... socket resumed>) = 4 [pid 7327] close(5 [pid 7330] <... write resumed>) = 4 [pid 7329] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7328] setns(3, 0 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] close(3 [pid 7329] <... openat resumed>) = 3 [pid 7328] <... setns resumed>) = 0 [pid 7327] close(6 [pid 7330] <... close resumed>) = 0 [pid 7329] setns(201, 0 [pid 7328] close(3 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7329] <... setns resumed>) = 0 [pid 7328] <... close resumed>) = 0 [pid 7327] close(7 [pid 7330] <... openat resumed>) = 3 [pid 7329] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7328] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] setns(201, 0 [pid 7329] <... socket resumed>) = 4 [pid 7328] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7327] close(8 [pid 7330] <... setns resumed>) = 0 [pid 7329] setns(3, 0 [pid 7328] close(3 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7329] <... setns resumed>) = 0 [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] close(9 [pid 7330] <... socket resumed>) = 4 [pid 7329] close(3 [pid 7328] close(4 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] setns(3, 0 [pid 7329] <... close resumed>) = 0 [pid 7328] <... close resumed>) = 0 [pid 7327] close(10 [pid 7330] <... setns resumed>) = 0 [pid 7329] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7328] close(5 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] close(3 [pid 7329] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] close(11 [pid 7330] <... close resumed>) = 0 [pid 7329] close(3 [pid 7328] close(6 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] close(12 [pid 7330] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7328] close(7 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] close(3 [pid 7329] close(4 [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = 0 [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] close(13 [pid 7330] close(4 [pid 7329] close(5 [pid 7328] close(8 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] <... close resumed>) = 0 [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] close(14 [pid 7330] close(5 [pid 7329] close(6 [pid 7328] close(9 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] close(15 [pid 7330] close(6 [pid 7329] close(7 [pid 7328] close(10 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] close(16 [pid 7330] close(7 [pid 7329] close(8 [pid 7328] close(11 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] close(17 [pid 7330] close(8 [pid 7329] close(9 [pid 7328] close(12 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] close(18 [pid 7330] close(9 [pid 7329] close(10 [pid 7328] close(13 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] close(19 [pid 7330] close(10 [pid 7329] close(11 [pid 7328] close(14 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] close(20 [pid 7330] close(11 [pid 7329] close(12 [pid 7328] close(15 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] close(21 [pid 7330] close(12 [pid 7329] close(13 [pid 7328] close(16 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] close(22 [pid 7330] close(13 [pid 7329] close(14 [pid 7328] close(17 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] close(23 [pid 7330] close(14 [pid 7329] close(15 [pid 7328] close(18 [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] close(15 [pid 7329] close(16 [pid 7328] close(19 [pid 7327] close(24 [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] close(16 [pid 7329] close(17 [pid 7328] close(20 [pid 7327] close(25 [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] close(17 [pid 7329] close(18 [pid 7328] close(21 [pid 7327] close(26 [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] close(18 [pid 7329] close(19 [pid 7328] close(22 [pid 7327] close(27 [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] close(19 [pid 7329] close(20 [pid 7328] close(23 [pid 7327] close(28 [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] close(20 [pid 7329] close(21) = -1 EBADF (Bad file descriptor) [pid 7329] close(22) = -1 EBADF (Bad file descriptor) [pid 7329] close(23 [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] close(24 [pid 7327] close(29 [pid 7330] close(21 [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] close(24 [pid 7327] exit_group(0 [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] close(25 [pid 7327] <... exit_group resumed>) = ? [pid 7330] close(22 [pid 7329] close(25 [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] close(26 [pid 7330] close(23 [pid 7329] close(26 [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] close(27 [pid 7330] close(24 [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] close(27 [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] close(28 [pid 7330] close(25 [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] close(28 [pid 7328] close(29 [pid 7327] +++ exited with 0 +++ [pid 7330] close(26 [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=451, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] close(29 [pid 7328] exit_group(0 [pid 7330] close(27 [pid 7329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7329] exit_group(0 [pid 7328] <... exit_group resumed>) = ? [pid 7330] close(28) = -1 EBADF (Bad file descriptor) [pid 7329] <... exit_group resumed>) = ? [pid 7328] +++ exited with 0 +++ [pid 7330] close(29 [pid 7329] +++ exited with 0 +++ [pid 7330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=457, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7331 attached [pid 7330] exit_group(0 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7330] <... exit_group resumed>) = ? [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=426, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] <... restart_syscall resumed>) = 0 [pid 7331] set_robust_list(0x5555562be6a0, 24 [pid 7330] +++ exited with 0 +++ [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 452 [pid 7331] <... set_robust_list resumed>) = 0 [pid 5073] <... restart_syscall resumed>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=412, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7331] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7333 attached ./strace-static-x86_64: Process 7332 attached [pid 7331] setpgid(0, 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7331] <... setpgid resumed>) = 0 [pid 7333] set_robust_list(0x5555562be6a0, 24 [pid 7332] set_robust_list(0x5555562be6a0, 24 [pid 7333] <... set_robust_list resumed>) = 0 [pid 7332] <... set_robust_list resumed>) = 0 [pid 7331] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 7334 attached [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 458 [pid 7334] set_robust_list(0x5555562be6a0, 24 [pid 7333] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7332] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7331] <... openat resumed>) = 3 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 427 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 413 [pid 7334] <... set_robust_list resumed>) = 0 [pid 7333] <... prctl resumed>) = 0 [pid 7332] <... prctl resumed>) = 0 [pid 7331] write(3, "1000", 4 [pid 7334] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7333] setpgid(0, 0 [pid 7332] setpgid(0, 0 [pid 7331] <... write resumed>) = 4 [pid 7333] <... setpgid resumed>) = 0 [pid 7332] <... setpgid resumed>) = 0 [pid 7331] close(3 [pid 7334] <... prctl resumed>) = 0 [pid 7333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7331] <... close resumed>) = 0 [pid 7334] setpgid(0, 0 [pid 7331] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7334] <... setpgid resumed>) = 0 [pid 7334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7333] <... openat resumed>) = 3 [pid 7332] <... openat resumed>) = 3 [pid 7331] <... openat resumed>) = 3 [pid 7332] write(3, "1000", 4 [pid 7334] <... openat resumed>) = 3 [pid 7333] write(3, "1000", 4 [pid 7332] <... write resumed>) = 4 [pid 7331] setns(201, 0 [pid 7333] <... write resumed>) = 4 [pid 7332] close(3 [pid 7331] <... setns resumed>) = 0 [pid 7333] close(3 [pid 7332] <... close resumed>) = 0 [pid 7331] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7333] <... close resumed>) = 0 [pid 7332] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7331] <... socket resumed>) = 4 [pid 7334] write(3, "1000", 4 [pid 7333] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7332] <... openat resumed>) = 3 [pid 7331] setns(3, 0 [pid 7334] <... write resumed>) = 4 [pid 7333] <... openat resumed>) = 3 [pid 7331] <... setns resumed>) = 0 [pid 7333] setns(201, 0 [pid 7332] setns(201, 0 [pid 7331] close(3 [pid 7333] <... setns resumed>) = 0 [pid 7332] <... setns resumed>) = 0 [pid 7331] <... close resumed>) = 0 [pid 7333] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7332] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7334] close(3 [pid 7333] <... socket resumed>) = 4 [pid 7332] <... socket resumed>) = 4 [pid 7331] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7334] <... close resumed>) = 0 [pid 7333] setns(3, 0 [pid 7332] setns(3, 0 [pid 7334] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7333] <... setns resumed>) = 0 [pid 7332] <... setns resumed>) = 0 [pid 7331] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7333] close(3 [pid 7332] close(3 [pid 7331] close(3 [pid 7334] <... openat resumed>) = 3 [pid 7333] <... close resumed>) = 0 [pid 7332] <... close resumed>) = 0 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] setns(201, 0 [pid 7333] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7332] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7331] close(4 [pid 7334] <... setns resumed>) = 0 [pid 7334] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7333] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7332] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7331] <... close resumed>) = 0 [pid 7334] <... socket resumed>) = 4 [pid 7332] close(3 [pid 7331] close(5 [pid 7334] setns(3, 0 [pid 7333] close(3 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... setns resumed>) = 0 [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(6 [pid 7334] close(3 [pid 7333] close(4 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = 0 [pid 7334] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7333] <... close resumed>) = 0 [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(7 [pid 7332] close(4) = 0 [pid 7334] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7333] close(5 [pid 7332] close(5 [pid 7334] close(3 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(8 [pid 7332] close(6) = -1 EBADF (Bad file descriptor) [pid 7332] close(7 [pid 7334] close(4 [pid 7333] close(6 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = 0 [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(9 [pid 7332] close(8) = -1 EBADF (Bad file descriptor) [pid 7334] close(5 [pid 7333] close(7 [pid 7332] close(9 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(10 [pid 7334] close(6 [pid 7333] close(8 [pid 7332] close(10 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(11 [pid 7334] close(7 [pid 7333] close(9 [pid 7332] close(11 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(12 [pid 7334] close(8 [pid 7333] close(10 [pid 7332] close(12 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(13 [pid 7334] close(9 [pid 7333] close(11 [pid 7332] close(13 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(14 [pid 7334] close(10 [pid 7333] close(12 [pid 7332] close(14 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(15 [pid 7334] close(11 [pid 7333] close(13 [pid 7332] close(15 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(16 [pid 7334] close(12 [pid 7333] close(14 [pid 7332] close(16 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(17 [pid 7334] close(13 [pid 7333] close(15 [pid 7332] close(17 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(18 [pid 7334] close(14 [pid 7333] close(16 [pid 7332] close(18 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(19 [pid 7334] close(15 [pid 7333] close(17 [pid 7332] close(19 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(20 [pid 7334] close(16 [pid 7333] close(18 [pid 7332] close(20 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(21 [pid 7334] close(17 [pid 7333] close(19 [pid 7332] close(21 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(22 [pid 7334] close(18 [pid 7333] close(20 [pid 7332] close(22 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(23 [pid 7334] close(19 [pid 7333] close(21 [pid 7332] close(23 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] close(20 [pid 7333] close(22 [pid 7332] close(24 [pid 7331] close(24 [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] close(21 [pid 7333] close(23 [pid 7332] close(25 [pid 7331] close(25 [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] close(22 [pid 7333] close(24 [pid 7332] close(26 [pid 7331] close(26 [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] close(23 [pid 7333] close(25 [pid 7332] close(27 [pid 7331] close(27 [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] close(24 [pid 7333] close(26 [pid 7332] close(28 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(28 [pid 7334] close(25 [pid 7333] close(27 [pid 7332] close(29 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] close(29 [pid 7334] close(26 [pid 7333] close(28 [pid 7332] exit_group(0 [pid 7331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] <... exit_group resumed>) = ? [pid 7334] close(27 [pid 7333] close(29 [pid 7331] exit_group(0 [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7334] close(28) = -1 EBADF (Bad file descriptor) [pid 7333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7332] +++ exited with 0 +++ [pid 7331] <... exit_group resumed>) = ? [pid 7334] close(29 [pid 7333] exit_group(0 [pid 7334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7331] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=427, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7334] exit_group(0 [pid 7333] <... exit_group resumed>) = ? [pid 7333] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=452, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7334] <... exit_group resumed>) = ? [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7334] +++ exited with 0 +++ [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=458, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 7335 attached [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 7335] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7335] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=413, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7335] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 7336 attached [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 453 [pid 7336] set_robust_list(0x5555562be6a0, 24 [pid 7335] setpgid(0, 0 [pid 7336] <... set_robust_list resumed>) = 0 [pid 7335] <... setpgid resumed>) = 0 [pid 7336] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 428 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7336] <... prctl resumed>) = 0 [pid 7335] <... openat resumed>) = 3 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7338 attached ./strace-static-x86_64: Process 7337 attached [pid 7336] setpgid(0, 0 [pid 7335] write(3, "1000", 4 [pid 7338] set_robust_list(0x5555562be6a0, 24 [pid 7337] set_robust_list(0x5555562be6a0, 24 [pid 7336] <... setpgid resumed>) = 0 [pid 7335] <... write resumed>) = 4 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 459 [pid 7338] <... set_robust_list resumed>) = 0 [pid 7337] <... set_robust_list resumed>) = 0 [pid 7336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7335] close(3 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 414 [pid 7338] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7337] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7335] <... close resumed>) = 0 [pid 7338] <... prctl resumed>) = 0 [pid 7337] <... prctl resumed>) = 0 [pid 7336] <... openat resumed>) = 3 [pid 7335] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7338] setpgid(0, 0 [pid 7337] setpgid(0, 0 [pid 7336] write(3, "1000", 4 [pid 7335] <... openat resumed>) = 3 [pid 7338] <... setpgid resumed>) = 0 [pid 7337] <... setpgid resumed>) = 0 [pid 7336] <... write resumed>) = 4 [pid 7338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7336] close(3) = 0 [pid 7337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7336] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7335] setns(201, 0 [pid 7338] <... openat resumed>) = 3 [pid 7337] <... openat resumed>) = 3 [pid 7338] write(3, "1000", 4 [pid 7335] <... setns resumed>) = 0 [pid 7338] <... write resumed>) = 4 [pid 7337] write(3, "1000", 4 [pid 7336] setns(201, 0 [pid 7335] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7338] close(3 [pid 7337] <... write resumed>) = 4 [pid 7336] <... setns resumed>) = 0 [pid 7335] <... socket resumed>) = 4 [pid 7338] <... close resumed>) = 0 [pid 7337] close(3 [pid 7336] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7335] setns(3, 0 [pid 7338] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7337] <... close resumed>) = 0 [pid 7336] <... socket resumed>) = 4 [pid 7335] <... setns resumed>) = 0 [pid 7338] <... openat resumed>) = 3 [pid 7337] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7335] close(3 [pid 7337] <... openat resumed>) = 3 [pid 7336] setns(3, 0 [pid 7338] setns(201, 0 [pid 7337] setns(201, 0 [pid 7336] <... setns resumed>) = 0 [pid 7335] <... close resumed>) = 0 [pid 7338] <... setns resumed>) = 0 [pid 7337] <... setns resumed>) = 0 [pid 7336] close(3 [pid 7338] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7337] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7336] <... close resumed>) = 0 [pid 7335] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7338] <... socket resumed>) = 4 [pid 7337] <... socket resumed>) = 4 [pid 7336] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7335] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7338] setns(3, 0 [pid 7337] setns(3, 0 [pid 7335] close(3 [pid 7338] <... setns resumed>) = 0 [pid 7337] <... setns resumed>) = 0 [pid 7336] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] close(3) = -1 EBADF (Bad file descriptor) [pid 7338] close(3 [pid 7337] close(3 [pid 7336] close(4 [pid 7335] close(4 [pid 7338] <... close resumed>) = 0 [pid 7337] <... close resumed>) = 0 [pid 7336] <... close resumed>) = 0 [pid 7335] <... close resumed>) = 0 [pid 7337] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7336] close(5 [pid 7338] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7337] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] close(5 [pid 7338] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7337] close(3 [pid 7336] close(6 [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] close(3 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(4 [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] close(6 [pid 7338] close(4 [pid 7336] close(7 [pid 7338] <... close resumed>) = 0 [pid 7337] <... close resumed>) = 0 [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] close(5 [pid 7337] close(5 [pid 7336] close(8 [pid 7335] close(7 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(6 [pid 7336] close(9 [pid 7335] close(8 [pid 7338] close(6 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] close(10 [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(7 [pid 7335] close(9 [pid 7338] close(7 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(8 [pid 7335] close(10 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(9 [pid 7335] close(11 [pid 7338] close(8 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(10 [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] close(12 [pid 7336] close(11) = -1 EBADF (Bad file descriptor) [pid 7336] close(12 [pid 7338] close(9 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(11 [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] close(13 [pid 7338] close(10 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] close(13 [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(12 [pid 7338] close(11 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] close(14 [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(13 [pid 7336] close(14 [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] close(12 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] close(15 [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(14 [pid 7336] close(15 [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] close(13 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] close(16 [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(15 [pid 7336] close(16 [pid 7338] close(14 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(16 [pid 7336] close(17 [pid 7335] close(17 [pid 7338] close(15 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(17 [pid 7336] close(18 [pid 7335] close(18 [pid 7338] close(16 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(18 [pid 7336] close(19 [pid 7335] close(19 [pid 7338] close(17) = -1 EBADF (Bad file descriptor) [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] close(18 [pid 7337] close(19 [pid 7335] close(20 [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] close(19 [pid 7337] close(20 [pid 7335] close(21 [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] close(20) = -1 EBADF (Bad file descriptor) [pid 7336] close(21 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] close(20 [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(21 [pid 7336] close(22 [pid 7335] close(22 [pid 7338] close(21 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] close(23) = -1 EBADF (Bad file descriptor) [pid 7336] close(24 [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(22 [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] close(23 [pid 7338] close(22 [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] close(25 [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] close(23 [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] close(24 [pid 7338] close(23 [pid 7337] close(24 [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] close(24 [pid 7337] close(25 [pid 7335] close(25 [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] close(26 [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] close(25 [pid 7337] close(26 [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] close(26 [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] close(27 [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] close(26 [pid 7337] close(27 [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] close(27 [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] close(28 [pid 7338] close(27 [pid 7337] close(28 [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] close(29 [pid 7335] close(28 [pid 7338] close(28 [pid 7337] close(29 [pid 7336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7336] exit_group(0 [pid 7335] close(29 [pid 7338] close(29 [pid 7337] exit_group(0 [pid 7336] <... exit_group resumed>) = ? [pid 7335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7338] exit_group(0 [pid 7337] <... exit_group resumed>) = ? [pid 7335] exit_group(0 [pid 7338] <... exit_group resumed>) = ? [pid 7336] +++ exited with 0 +++ [pid 7338] +++ exited with 0 +++ [pid 7337] +++ exited with 0 +++ [pid 7335] <... exit_group resumed>) = ? [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=428, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=414, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=459, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7335] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7339 attached [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=453, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7339] set_robust_list(0x5555562be6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 429 ./strace-static-x86_64: Process 7340 attached [pid 7339] <... set_robust_list resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7339] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7340] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7339] <... prctl resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 460 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7339] setpgid(0, 0./strace-static-x86_64: Process 7342 attached ./strace-static-x86_64: Process 7341 attached [pid 7340] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7339] <... setpgid resumed>) = 0 [pid 7340] <... prctl resumed>) = 0 [pid 7342] set_robust_list(0x5555562be6a0, 24 [pid 7341] set_robust_list(0x5555562be6a0, 24 [pid 7340] setpgid(0, 0 [pid 7339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 415 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 454 [pid 7342] <... set_robust_list resumed>) = 0 [pid 7341] <... set_robust_list resumed>) = 0 [pid 7340] <... setpgid resumed>) = 0 [pid 7341] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7340] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7339] <... openat resumed>) = 3 [pid 7342] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7341] <... prctl resumed>) = 0 [pid 7340] <... openat resumed>) = 3 [pid 7339] write(3, "1000", 4 [pid 7340] write(3, "1000", 4 [pid 7342] setpgid(0, 0 [pid 7341] setpgid(0, 0 [pid 7340] <... write resumed>) = 4 [pid 7339] <... write resumed>) = 4 [pid 7342] <... setpgid resumed>) = 0 [pid 7341] <... setpgid resumed>) = 0 [pid 7340] close(3 [pid 7339] close(3 [pid 7342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7340] <... close resumed>) = 0 [pid 7339] <... close resumed>) = 0 [pid 7341] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7340] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7342] <... openat resumed>) = 3 [pid 7341] <... openat resumed>) = 3 [pid 7340] <... openat resumed>) = 3 [pid 7339] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7340] setns(201, 0) = 0 [pid 7341] write(3, "1000", 4 [pid 7339] <... openat resumed>) = 3 [pid 7342] write(3, "1000", 4 [pid 7341] <... write resumed>) = 4 [pid 7340] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7342] <... write resumed>) = 4 [pid 7341] close(3 [pid 7340] <... socket resumed>) = 4 [pid 7342] close(3 [pid 7341] <... close resumed>) = 0 [pid 7339] setns(201, 0 [pid 7342] <... close resumed>) = 0 [pid 7341] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7340] setns(3, 0 [pid 7339] <... setns resumed>) = 0 [pid 7342] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7340] <... setns resumed>) = 0 [pid 7341] <... openat resumed>) = 3 [pid 7339] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7342] <... openat resumed>) = 3 [pid 7341] setns(201, 0 [pid 7340] close(3 [pid 7342] setns(201, 0 [pid 7339] <... socket resumed>) = 4 [pid 7342] <... setns resumed>) = 0 [pid 7340] <... close resumed>) = 0 [pid 7339] setns(3, 0 [pid 7342] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7341] <... setns resumed>) = 0 [pid 7340] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7339] <... setns resumed>) = 0 [pid 7341] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7342] setns(3, 0 [pid 7341] setns(3, 0 [pid 7339] close(3 [pid 7342] <... setns resumed>) = 0 [pid 7341] <... setns resumed>) = 0 [pid 7340] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7339] <... close resumed>) = 0 [pid 7342] close(3 [pid 7340] close(3 [pid 7342] <... close resumed>) = 0 [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] close(4 [pid 7341] close(3 [pid 7342] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7341] <... close resumed>) = 0 [pid 7339] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7341] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7340] <... close resumed>) = 0 [pid 7342] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7341] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7340] close(5 [pid 7339] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7342] close(3 [pid 7341] close(3 [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] close(3 [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] close(6 [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] close(4 [pid 7341] close(4 [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] close(4 [pid 7342] <... close resumed>) = 0 [pid 7341] <... close resumed>) = 0 [pid 7340] close(7 [pid 7342] close(5 [pid 7341] close(5 [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = 0 [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] close(8 [pid 7339] close(5 [pid 7342] close(6 [pid 7341] close(6 [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] close(9 [pid 7339] close(6 [pid 7342] close(7 [pid 7341] close(7 [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] close(10 [pid 7339] close(7 [pid 7342] close(8 [pid 7341] close(8 [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] close(11 [pid 7339] close(8 [pid 7342] close(9 [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] close(12 [pid 7339] close(9 [pid 7342] close(10 [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] close(9 [pid 7340] close(13 [pid 7339] close(10 [pid 7342] close(11 [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] close(10) = -1 EBADF (Bad file descriptor) [pid 7341] close(11) = -1 EBADF (Bad file descriptor) [pid 7341] close(12) = -1 EBADF (Bad file descriptor) [pid 7341] close(13) = -1 EBADF (Bad file descriptor) [pid 7341] close(14) = -1 EBADF (Bad file descriptor) [pid 7341] close(15) = -1 EBADF (Bad file descriptor) [pid 7341] close(16) = -1 EBADF (Bad file descriptor) [pid 7341] close(17 [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] close(14 [pid 7342] close(12 [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] close(11 [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] close(15 [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] close(13 [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] close(12 [pid 7341] close(18) = -1 EBADF (Bad file descriptor) [pid 7340] close(16 [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] close(19 [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] close(13 [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] close(17 [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] close(20 [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] close(14 [pid 7342] close(14 [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] close(18 [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] close(21 [pid 7339] close(15 [pid 7342] close(15 [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] close(22 [pid 7340] close(19 [pid 7339] close(16 [pid 7342] close(16 [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] close(20 [pid 7339] close(17 [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] close(23 [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] close(18 [pid 7342] close(17 [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] close(24 [pid 7340] close(21 [pid 7339] close(19 [pid 7342] close(18 [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] close(25 [pid 7340] close(22 [pid 7339] close(20 [pid 7342] close(19 [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] close(26 [pid 7340] close(23 [pid 7339] close(21 [pid 7342] close(20 [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] close(27 [pid 7340] close(24 [pid 7339] close(22 [pid 7342] close(21 [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] close(28 [pid 7340] close(25 [pid 7339] close(23 [pid 7342] close(22 [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] close(29 [pid 7340] close(26 [pid 7342] close(23 [pid 7341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] close(24 [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] exit_group(0 [pid 7340] close(27 [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] close(24 [pid 7339] close(25 [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7341] <... exit_group resumed>) = ? [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] close(25 [pid 7340] close(28 [pid 7339] close(26 [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] close(26 [pid 7340] close(29 [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] close(27 [pid 7341] +++ exited with 0 +++ [pid 7340] exit_group(0 [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] close(27 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=415, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] close(28 [pid 7342] close(28 [pid 7340] <... exit_group resumed>) = ? [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7339] close(29 [pid 7342] close(29 [pid 7339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7340] +++ exited with 0 +++ [pid 7339] exit_group(0 [pid 7342] exit_group(0 [pid 7339] <... exit_group resumed>) = ? [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=460, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7342] <... exit_group resumed>) = ? [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7342] +++ exited with 0 +++ [pid 7339] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=429, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7343 attached ./strace-static-x86_64: Process 7344 attached [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=454, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 430 [pid 7344] set_robust_list(0x5555562be6a0, 24 [pid 7343] set_robust_list(0x5555562be6a0, 24 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 416 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7344] <... set_robust_list resumed>) = 0 [pid 7343] <... set_robust_list resumed>) = 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] <... restart_syscall resumed>) = 0 [pid 7344] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7343] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7344] <... prctl resumed>) = 0 [pid 7343] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 7345 attached [pid 7344] setpgid(0, 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7343] setpgid(0, 0 [pid 7345] set_robust_list(0x5555562be6a0, 24 [pid 7344] <... setpgid resumed>) = 0 [pid 7343] <... setpgid resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 461 [pid 7345] <... set_robust_list resumed>) = 0 [pid 7344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7345] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7344] <... openat resumed>) = 3 [pid 7343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7345] setpgid(0, 0 [pid 7344] write(3, "1000", 4./strace-static-x86_64: Process 7346 attached [pid 7345] <... setpgid resumed>) = 0 [pid 7344] <... write resumed>) = 4 [pid 7343] <... openat resumed>) = 3 [pid 7346] set_robust_list(0x5555562be6a0, 24 [pid 7345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7346] <... set_robust_list resumed>) = 0 [pid 7344] close(3 [pid 7343] write(3, "1000", 4 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 455 [pid 7346] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7344] <... close resumed>) = 0 [pid 7343] <... write resumed>) = 4 [pid 7344] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7345] <... openat resumed>) = 3 [pid 7343] close(3 [pid 7346] <... prctl resumed>) = 0 [pid 7345] write(3, "1000", 4 [pid 7343] <... close resumed>) = 0 [pid 7346] setpgid(0, 0 [pid 7345] <... write resumed>) = 4 [pid 7343] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7346] <... setpgid resumed>) = 0 [pid 7345] close(3 [pid 7344] setns(201, 0 [pid 7346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7345] <... close resumed>) = 0 [pid 7344] <... setns resumed>) = 0 [pid 7344] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7345] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7344] setns(3, 0 [pid 7343] <... openat resumed>) = 3 [pid 7344] <... setns resumed>) = 0 [pid 7344] close(3 [pid 7345] <... openat resumed>) = 3 [pid 7344] <... close resumed>) = 0 [pid 7346] <... openat resumed>) = 3 [pid 7343] setns(201, 0 [pid 7346] write(3, "1000", 4 [pid 7345] setns(201, 0 [pid 7344] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7343] <... setns resumed>) = 0 [pid 7346] <... write resumed>) = 4 [pid 7345] <... setns resumed>) = 0 [pid 7344] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7343] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7346] close(3 [pid 7345] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7344] close(3 [pid 7343] <... socket resumed>) = 4 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(4) = 0 [pid 7346] <... close resumed>) = 0 [pid 7345] <... socket resumed>) = 4 [pid 7343] setns(3, 0 [pid 7345] setns(3, 0 [pid 7343] <... setns resumed>) = 0 [pid 7345] <... setns resumed>) = 0 [pid 7346] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7344] close(5 [pid 7346] <... openat resumed>) = 3 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(6 [pid 7346] setns(201, 0 [pid 7345] close(3 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(3 [pid 7346] <... setns resumed>) = 0 [pid 7345] <... close resumed>) = 0 [pid 7344] close(7 [pid 7346] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] <... close resumed>) = 0 [pid 7346] <... socket resumed>) = 4 [pid 7345] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7344] close(8 [pid 7343] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7346] setns(3, 0 [pid 7345] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7346] <... setns resumed>) = 0 [pid 7345] close(3 [pid 7344] close(9 [pid 7343] close(3 [pid 7346] close(3 [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] close(4 [pid 7343] close(4 [pid 7346] <... close resumed>) = 0 [pid 7345] <... close resumed>) = 0 [pid 7344] close(10 [pid 7343] <... close resumed>) = 0 [pid 7346] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7345] close(5 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(5 [pid 7346] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(11 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] close(6 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(6 [pid 7346] close(3) = -1 EBADF (Bad file descriptor) [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(12 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] close(4 [pid 7345] close(7 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(7 [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(13 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] <... close resumed>) = 0 [pid 7345] close(8 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(8 [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] close(9 [pid 7343] close(9 [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] close(5 [pid 7344] close(14 [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] close(10 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(10 [pid 7346] close(6 [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(15 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] close(11 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(11 [pid 7346] close(7 [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(16 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] close(12 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(12 [pid 7346] close(8 [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(17 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] close(13 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(13 [pid 7346] close(9 [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(18 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] close(14 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] close(10 [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(19 [pid 7343] close(14 [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] close(15 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] close(11 [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(20 [pid 7343] close(15 [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] close(16 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] close(12 [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(21 [pid 7343] close(16 [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] close(17 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] close(13 [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(17 [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] close(18 [pid 7344] close(22 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] close(14 [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(18 [pid 7345] close(19 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(19 [pid 7345] close(20 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(20 [pid 7345] close(21 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(21 [pid 7345] close(22 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(22 [pid 7345] close(23 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(23 [pid 7345] close(24 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(24 [pid 7345] close(25 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(25 [pid 7345] close(26 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(26 [pid 7345] close(27 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(27 [pid 7345] close(28 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(28 [pid 7345] close(29 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7343] close(29 [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] exit_group(0 [pid 7344] close(23 [pid 7343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] close(15 [pid 7345] <... exit_group resumed>) = ? [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(24 [pid 7343] exit_group(0 [pid 7346] close(16 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(25 [pid 7346] close(17 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7345] +++ exited with 0 +++ [pid 7344] close(26 [pid 7343] <... exit_group resumed>) = ? [pid 7346] close(18 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(27 [pid 7346] close(19 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(28 [pid 7346] close(20 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] close(29 [pid 7343] +++ exited with 0 +++ [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=461, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7346] close(21 [pid 7344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] exit_group(0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=416, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7346] close(22 [pid 7344] <... exit_group resumed>) = ? [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7344] +++ exited with 0 +++ [pid 7346] close(23 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=430, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7346] close(24) = -1 EBADF (Bad file descriptor) [pid 7346] close(25) = -1 EBADF (Bad file descriptor) [pid 7346] close(26) = -1 EBADF (Bad file descriptor) [pid 7346] close(27) = -1 EBADF (Bad file descriptor) [pid 7346] close(28) = -1 EBADF (Bad file descriptor) [pid 7346] close(29) = -1 EBADF (Bad file descriptor) [pid 7346] exit_group(0 [pid 5069] <... restart_syscall resumed>) = 0 [pid 7346] <... exit_group resumed>) = ? [pid 7346] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=455, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 431 ./strace-static-x86_64: Process 7348 attached ./strace-static-x86_64: Process 7347 attached [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7348] set_robust_list(0x5555562be6a0, 24 [pid 7347] set_robust_list(0x5555562be6a0, 24 [pid 7348] <... set_robust_list resumed>) = 0 [pid 7347] <... set_robust_list resumed>) = 0 [pid 7347] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 462 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7349 attached [pid 7348] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7347] <... prctl resumed>) = 0 [pid 7348] <... prctl resumed>) = 0 [pid 7347] setpgid(0, 0 [pid 7348] setpgid(0, 0 [pid 7347] <... setpgid resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 417 [pid 7349] set_robust_list(0x5555562be6a0, 24 [pid 7348] <... setpgid resumed>) = 0 [pid 7349] <... set_robust_list resumed>) = 0 [pid 7348] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 7350 attached [pid 7349] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7348] <... openat resumed>) = 3 [pid 7347] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7350] set_robust_list(0x5555562be6a0, 24 [pid 7349] <... prctl resumed>) = 0 [pid 7348] write(3, "1000", 4 [pid 7347] <... openat resumed>) = 3 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 456 [pid 7350] <... set_robust_list resumed>) = 0 [pid 7349] setpgid(0, 0 [pid 7348] <... write resumed>) = 4 [pid 7347] write(3, "1000", 4 [pid 7350] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7349] <... setpgid resumed>) = 0 [pid 7348] close(3 [pid 7350] <... prctl resumed>) = 0 [pid 7349] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7348] <... close resumed>) = 0 [pid 7347] <... write resumed>) = 4 [pid 7350] setpgid(0, 0 [pid 7348] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7347] close(3 [pid 7350] <... setpgid resumed>) = 0 [pid 7349] <... openat resumed>) = 3 [pid 7348] <... openat resumed>) = 3 [pid 7347] <... close resumed>) = 0 [pid 7347] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7348] setns(201, 0 [pid 7349] write(3, "1000", 4 [pid 7348] <... setns resumed>) = 0 [pid 7347] <... openat resumed>) = 3 [pid 7350] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7349] <... write resumed>) = 4 [pid 7349] close(3 [pid 7348] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7347] setns(201, 0 [pid 7350] <... openat resumed>) = 3 [pid 7349] <... close resumed>) = 0 [pid 7348] <... socket resumed>) = 4 [pid 7347] <... setns resumed>) = 0 [pid 7350] write(3, "1000", 4 [pid 7349] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7348] setns(3, 0 [pid 7347] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7350] <... write resumed>) = 4 [pid 7350] close(3 [pid 7349] <... openat resumed>) = 3 [pid 7350] <... close resumed>) = 0 [pid 7348] <... setns resumed>) = 0 [pid 7347] <... socket resumed>) = 4 [pid 7350] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7349] setns(201, 0 [pid 7348] close(3 [pid 7347] setns(3, 0 [pid 7350] <... openat resumed>) = 3 [pid 7349] <... setns resumed>) = 0 [pid 7348] <... close resumed>) = 0 [pid 7347] <... setns resumed>) = 0 [pid 7350] setns(201, 0 [pid 7349] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7348] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7347] close(3 [pid 7349] <... socket resumed>) = 4 [pid 7348] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7350] <... setns resumed>) = 0 [pid 7347] <... close resumed>) = 0 [pid 7350] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7349] setns(3, 0 [pid 7348] close(3 [pid 7347] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7350] <... socket resumed>) = 4 [pid 7349] <... setns resumed>) = 0 [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] close(3 [pid 7348] close(4 [pid 7347] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7350] setns(3, 0 [pid 7349] <... close resumed>) = 0 [pid 7348] <... close resumed>) = 0 [pid 7347] close(3 [pid 7350] <... setns resumed>) = 0 [pid 7348] close(5 [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] close(4 [pid 7350] close(3 [pid 7349] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7348] close(6 [pid 7347] <... close resumed>) = 0 [pid 7350] <... close resumed>) = 0 [pid 7349] close(3) = -1 EBADF (Bad file descriptor) [pid 7349] close(4 [pid 7350] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] close(5 [pid 7350] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7349] <... close resumed>) = 0 [pid 7348] close(7 [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(3 [pid 7349] close(5 [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] close(6) = -1 EBADF (Bad file descriptor) [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(4 [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] close(8 [pid 7347] close(7 [pid 7350] <... close resumed>) = 0 [pid 7349] close(6 [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] close(9 [pid 7347] close(8 [pid 7350] close(5) = -1 EBADF (Bad file descriptor) [pid 7349] close(7 [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(6) = -1 EBADF (Bad file descriptor) [pid 7350] close(7 [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] close(10 [pid 7347] close(9 [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] close(8 [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(8 [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] close(11 [pid 7347] close(10 [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] close(9 [pid 7350] close(9 [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] close(12 [pid 7347] close(11 [pid 7350] close(10) = -1 EBADF (Bad file descriptor) [pid 7350] close(11) = -1 EBADF (Bad file descriptor) [pid 7349] close(10 [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(12 [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] close(13 [pid 7347] close(12 [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] close(11 [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(13 [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] close(14 [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] close(12 [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] close(13 [pid 7350] close(14 [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] close(15 [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] close(13 [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] close(14 [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] close(16 [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] close(14 [pid 7347] close(15 [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] close(15 [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] close(17 [pid 7347] close(16 [pid 7350] close(15) = -1 EBADF (Bad file descriptor) [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(16 [pid 7349] close(16 [pid 7348] close(18 [pid 7347] close(17 [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(17 [pid 7349] close(17 [pid 7348] close(19 [pid 7347] close(18 [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(18 [pid 7349] close(18 [pid 7348] close(20 [pid 7347] close(19 [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] close(19 [pid 7348] close(21 [pid 7347] close(20 [pid 7350] close(19 [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(20 [pid 7349] close(20 [pid 7348] close(22 [pid 7347] close(21 [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(21 [pid 7349] close(21 [pid 7348] close(23 [pid 7347] close(22 [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] close(22 [pid 7348] close(24 [pid 7347] close(23 [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] close(23 [pid 7348] close(25 [pid 7347] close(24 [pid 7350] close(22) = -1 EBADF (Bad file descriptor) [pid 7350] close(23) = -1 EBADF (Bad file descriptor) [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(24 [pid 7349] close(24 [pid 7348] close(26 [pid 7347] close(25 [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(25 [pid 7349] close(25 [pid 7348] close(27 [pid 7347] close(26 [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(26 [pid 7349] close(26 [pid 7348] close(28 [pid 7347] close(27 [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(27 [pid 7349] close(27 [pid 7348] close(29 [pid 7347] close(28 [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(28 [pid 7349] close(28 [pid 7348] exit_group(0 [pid 7347] close(29 [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7348] <... exit_group resumed>) = ? [pid 7347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] close(29 [pid 7349] close(29 [pid 7348] +++ exited with 0 +++ [pid 7347] exit_group(0 [pid 7350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7350] exit_group(0 [pid 7349] exit_group(0 [pid 7347] <... exit_group resumed>) = ? [pid 7350] <... exit_group resumed>) = ? [pid 7349] <... exit_group resumed>) = ? [pid 7347] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=431, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=462, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7351 attached [pid 7350] +++ exited with 0 +++ [pid 7349] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7351] set_robust_list(0x5555562be6a0, 24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 463 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=456, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7351] <... set_robust_list resumed>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=417, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7351] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 7352 attached ) = 0 [pid 7352] set_robust_list(0x5555562be6a0, 24 [pid 7351] setpgid(0, 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 432 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7352] <... set_robust_list resumed>) = 0 [pid 7351] <... setpgid resumed>) = 0 [pid 7352] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7351] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7352] <... prctl resumed>) = 0 [pid 7352] setpgid(0, 0 [pid 7351] <... openat resumed>) = 3 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7353 attached [pid 7352] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 7354 attached [pid 7353] set_robust_list(0x5555562be6a0, 24 [pid 7352] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7351] write(3, "1000", 4 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 418 [pid 7354] set_robust_list(0x5555562be6a0, 24 [pid 7353] <... set_robust_list resumed>) = 0 [pid 7352] <... openat resumed>) = 3 [pid 7353] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7351] <... write resumed>) = 4 [pid 7354] <... set_robust_list resumed>) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 457 [pid 7352] write(3, "1000", 4 [pid 7351] close(3 [pid 7354] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7353] <... prctl resumed>) = 0 [pid 7352] <... write resumed>) = 4 [pid 7351] <... close resumed>) = 0 [pid 7352] close(3 [pid 7351] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7354] <... prctl resumed>) = 0 [pid 7353] setpgid(0, 0 [pid 7352] <... close resumed>) = 0 [pid 7352] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7352] setns(201, 0 [pid 7351] <... openat resumed>) = 3 [pid 7354] setpgid(0, 0 [pid 7353] <... setpgid resumed>) = 0 [pid 7352] <... setns resumed>) = 0 [pid 7354] <... setpgid resumed>) = 0 [pid 7352] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7351] setns(201, 0 [pid 7353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7352] <... socket resumed>) = 4 [pid 7351] <... setns resumed>) = 0 [pid 7354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7351] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7352] setns(3, 0) = 0 [pid 7353] <... openat resumed>) = 3 [pid 7352] close(3 [pid 7351] <... socket resumed>) = 4 [pid 7354] <... openat resumed>) = 3 [pid 7352] <... close resumed>) = 0 [pid 7351] setns(3, 0) = 0 [pid 7353] write(3, "1000", 4 [pid 7354] write(3, "1000", 4) = 4 [pid 7353] <... write resumed>) = 4 [pid 7352] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7351] close(3 [pid 7354] close(3 [pid 7353] close(3 [pid 7352] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7351] <... close resumed>) = 0 [pid 7354] <... close resumed>) = 0 [pid 7353] <... close resumed>) = 0 [pid 7352] close(3 [pid 7354] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7353] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7352] close(4 [pid 7354] <... openat resumed>) = 3 [pid 7352] <... close resumed>) = 0 [pid 7351] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7352] close(5) = -1 EBADF (Bad file descriptor) [pid 7352] close(6 [pid 7353] <... openat resumed>) = 3 [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] close(3 [pid 7354] setns(201, 0 [pid 7352] close(7 [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] setns(201, 0 [pid 7354] <... setns resumed>) = 0 [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] close(4 [pid 7353] <... setns resumed>) = 0 [pid 7354] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7352] close(8 [pid 7353] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] <... close resumed>) = 0 [pid 7352] close(9) = -1 EBADF (Bad file descriptor) [pid 7353] <... socket resumed>) = 4 [pid 7352] close(10 [pid 7354] <... socket resumed>) = 4 [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] close(5 [pid 7353] setns(3, 0 [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] setns(3, 0 [pid 7353] <... setns resumed>) = 0 [pid 7354] <... setns resumed>) = 0 [pid 7351] close(6 [pid 7354] close(3 [pid 7353] close(3 [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] <... close resumed>) = 0 [pid 7351] close(7 [pid 7353] <... close resumed>) = 0 [pid 7352] close(11) = -1 EBADF (Bad file descriptor) [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] close(12 [pid 7354] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7353] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] close(8 [pid 7354] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7352] close(13 [pid 7353] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] close(3 [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] close(3 [pid 7352] close(14 [pid 7351] close(9 [pid 7354] close(4 [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] <... close resumed>) = 0 [pid 7353] close(4 [pid 7352] close(15 [pid 7351] close(10 [pid 7353] <... close resumed>) = 0 [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] close(5 [pid 7353] close(5 [pid 7352] close(16 [pid 7351] close(11 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] close(6 [pid 7353] close(6 [pid 7352] close(17 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] close(7 [pid 7353] close(7 [pid 7352] close(18 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] close(8 [pid 7353] close(8 [pid 7352] close(19 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] close(9 [pid 7353] close(9 [pid 7352] close(20 [pid 7351] close(12 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] close(10 [pid 7353] close(10 [pid 7352] close(21 [pid 7351] close(13 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] close(11 [pid 7353] close(11 [pid 7352] close(22 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] close(14 [pid 7354] close(12 [pid 7353] close(12 [pid 7352] close(23 [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] close(13 [pid 7353] close(13 [pid 7352] close(24 [pid 7351] close(15 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] close(14 [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] close(14 [pid 7352] close(25 [pid 7351] close(16 [pid 7354] close(15 [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] close(15 [pid 7352] close(26 [pid 7351] close(17 [pid 7354] close(16 [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] close(16 [pid 7352] close(27 [pid 7354] close(17 [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] close(18 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] close(17 [pid 7352] close(28 [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] close(18 [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] close(19 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] close(18 [pid 7352] close(29 [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] close(19 [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] close(20 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] close(19 [pid 7352] exit_group(0 [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] close(20 [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7352] <... exit_group resumed>) = ? [pid 7351] close(21 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] close(20 [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] close(21 [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] close(22 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] close(21 [pid 7352] +++ exited with 0 +++ [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] close(23 [pid 7354] close(22 [pid 7353] close(22 [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=432, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] close(24 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 7354] close(23 [pid 7353] close(23 [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... restart_syscall resumed>) = 0 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] close(25 [pid 7354] close(24 [pid 7353] close(24 [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] close(26 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7354] close(25 [pid 7353] close(25 [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7354] close(26 [pid 7351] close(27 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7355 attached [pid 7354] close(27 [pid 7353] close(26 [pid 7351] close(28 [pid 7355] set_robust_list(0x5555562be6a0, 24 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 433 [pid 7355] <... set_robust_list resumed>) = 0 [pid 7354] close(28 [pid 7353] close(27 [pid 7351] close(29 [pid 7355] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7353] close(28 [pid 7355] <... prctl resumed>) = 0 [pid 7354] close(29 [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7355] setpgid(0, 0 [pid 7354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7355] <... setpgid resumed>) = 0 [pid 7353] close(29 [pid 7351] exit_group(0 [pid 7355] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7354] exit_group(0 [pid 7353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7351] <... exit_group resumed>) = ? [pid 7355] <... openat resumed>) = 3 [pid 7354] <... exit_group resumed>) = ? [pid 7353] exit_group(0 [pid 7355] write(3, "1000", 4 [pid 7353] <... exit_group resumed>) = ? [pid 7351] +++ exited with 0 +++ [pid 7355] <... write resumed>) = 4 [pid 7354] +++ exited with 0 +++ [pid 7355] close(3 [pid 7353] +++ exited with 0 +++ [pid 7355] <... close resumed>) = 0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=463, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=457, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7355] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7355] <... openat resumed>) = 3 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=418, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] <... restart_syscall resumed>) = 0 [pid 7355] setns(201, 0) = 0 [pid 7355] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7355] <... socket resumed>) = 4 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7355] setns(3, 0./strace-static-x86_64: Process 7356 attached ) = 0 ./strace-static-x86_64: Process 7357 attached [pid 7356] set_robust_list(0x5555562be6a0, 24 [pid 7355] close(3 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 419 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 458 [pid 7357] set_robust_list(0x5555562be6a0, 24 [pid 7356] <... set_robust_list resumed>) = 0 [pid 7355] <... close resumed>) = 0 [pid 7357] <... set_robust_list resumed>) = 0 [pid 7356] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7355] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7357] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7356] <... prctl resumed>) = 0 [pid 7355] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7355] close(3 [pid 7357] <... prctl resumed>) = 0 [pid 7356] setpgid(0, 0 [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7358 attached [pid 7356] <... setpgid resumed>) = 0 [pid 7355] close(4 [pid 7357] setpgid(0, 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 464 [pid 7355] <... close resumed>) = 0 [pid 7357] <... setpgid resumed>) = 0 [pid 7358] set_robust_list(0x5555562be6a0, 24 [pid 7356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7355] close(5 [pid 7358] <... set_robust_list resumed>) = 0 [pid 7357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] <... openat resumed>) = 3 [pid 7355] close(6 [pid 7358] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] write(3, "1000", 4 [pid 7355] close(7 [pid 7357] <... openat resumed>) = 3 [pid 7357] write(3, "1000", 4) = 4 [pid 7357] close(3) = 0 [pid 7358] <... prctl resumed>) = 0 [pid 7356] <... write resumed>) = 4 [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] setpgid(0, 0 [pid 7357] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7356] close(3 [pid 7355] close(8 [pid 7358] <... setpgid resumed>) = 0 [pid 7357] <... openat resumed>) = 3 [pid 7356] <... close resumed>) = 0 [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7357] setns(201, 0) = 0 [pid 7356] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7355] close(9) = -1 EBADF (Bad file descriptor) [pid 7358] <... openat resumed>) = 3 [pid 7357] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7356] <... openat resumed>) = 3 [pid 7355] close(10 [pid 7358] write(3, "1000", 4 [pid 7357] <... socket resumed>) = 4 [pid 7357] setns(3, 0) = 0 [pid 7357] close(3 [pid 7358] <... write resumed>) = 4 [pid 7356] setns(201, 0 [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] close(3) = 0 [pid 7357] <... close resumed>) = 0 [pid 7356] <... setns resumed>) = 0 [pid 7355] close(11 [pid 7357] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7358] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7357] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7356] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] <... openat resumed>) = 3 [pid 7357] close(3 [pid 7356] <... socket resumed>) = 4 [pid 7355] close(12 [pid 7358] setns(201, 0 [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] setns(3, 0 [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] <... setns resumed>) = 0 [pid 7357] close(4 [pid 7356] <... setns resumed>) = 0 [pid 7355] close(13 [pid 7358] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7357] <... close resumed>) = 0 [pid 7356] close(3 [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] close(5 [pid 7356] <... close resumed>) = 0 [pid 7355] close(14 [pid 7358] <... socket resumed>) = 4 [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] setns(3, 0 [pid 7357] close(6 [pid 7355] close(15 [pid 7358] <... setns resumed>) = 0 [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] close(3 [pid 7357] close(7 [pid 7356] close(3 [pid 7355] close(16 [pid 7358] <... close resumed>) = 0 [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7357] close(8 [pid 7356] close(4 [pid 7355] close(17 [pid 7358] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] <... close resumed>) = 0 [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] close(9 [pid 7358] close(3) = -1 EBADF (Bad file descriptor) [pid 7358] close(4) = 0 [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(5 [pid 7355] close(18 [pid 7358] close(5 [pid 7357] close(10 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(6 [pid 7355] close(19 [pid 7358] close(6 [pid 7357] close(11 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(7 [pid 7355] close(20 [pid 7357] close(12 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] close(7 [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(8 [pid 7355] close(21 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] close(13 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] close(8 [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(9 [pid 7355] close(22 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] close(14 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] close(9 [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(10 [pid 7355] close(23 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] close(15 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] close(10 [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(11 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] close(11) = -1 EBADF (Bad file descriptor) [pid 7358] close(12 [pid 7357] close(16 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7355] close(24 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(12 [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] close(13 [pid 7357] close(17 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7355] close(25 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(13 [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] close(14 [pid 7357] close(18 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7355] close(26 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(14 [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] close(15 [pid 7357] close(19 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7355] close(27 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(15 [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] close(20 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] close(16 [pid 7355] close(28 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(16 [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] close(17 [pid 7357] close(21 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7355] close(29 [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(17 [pid 7355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] close(22 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7355] exit_group(0 [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(18 [pid 7357] close(23 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(19 [pid 7355] <... exit_group resumed>) = ? [pid 7357] close(24 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(20 [pid 7355] +++ exited with 0 +++ [pid 7357] close(25 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(21 [pid 7357] close(26 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] close(27 [pid 7356] close(22 [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] close(28) = -1 EBADF (Bad file descriptor) [pid 7356] close(23 [pid 7357] close(29 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7357] exit_group(0 [pid 7356] close(24) = -1 EBADF (Bad file descriptor) [pid 7357] <... exit_group resumed>) = ? [pid 7356] close(25) = -1 EBADF (Bad file descriptor) [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(26 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=433, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7357] +++ exited with 0 +++ [pid 7282] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 7358] close(18 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] close(3 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(27 [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7358] close(19 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] close(4 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(28 [pid 7358] close(20 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... close resumed>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=419, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] close(29 [pid 7282] close(5 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7358] close(21 [pid 7356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7356] exit_group(0) = ? [pid 7282] close(6./strace-static-x86_64: Process 7360 attached [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7359 attached [pid 7360] set_robust_list(0x5555562be6a0, 24 [pid 7358] close(22 [pid 7356] +++ exited with 0 +++ [pid 7282] close(7) = -1 EBADF (Bad file descriptor) [pid 7359] set_robust_list(0x5555562be6a0, 24 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] close(8 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 434 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=458, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7359] <... set_robust_list resumed>) = 0 [pid 7358] close(23 [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] <... set_robust_list resumed>) = 0 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7358] close(24 [pid 7360] <... prctl resumed>) = 0 [pid 7359] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] close(9 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 420 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7360] setpgid(0, 0 [pid 7359] <... prctl resumed>) = 0 [pid 7358] close(25 [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] close(10 [pid 7360] <... setpgid resumed>) = 0 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7359] setpgid(0, 0 [pid 7358] close(26 [pid 7282] close(11./strace-static-x86_64: Process 7361 attached [pid 7360] <... openat resumed>) = 3 [pid 7359] <... setpgid resumed>) = 0 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] set_robust_list(0x5555562be6a0, 24 [pid 7360] write(3, "1000", 4 [pid 7358] close(27 [pid 7282] close(12 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 459 [pid 7359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7361] <... set_robust_list resumed>) = 0 [pid 7360] <... write resumed>) = 4 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] close(3 [pid 7358] close(28 [pid 7282] close(13 [pid 7360] <... close resumed>) = 0 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7358] close(29 [pid 7282] close(14 [pid 7360] <... openat resumed>) = 3 [pid 7361] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7359] <... openat resumed>) = 3 [pid 7358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] <... prctl resumed>) = 0 [pid 7282] close(15 [pid 7361] setpgid(0, 0 [pid 7358] exit_group(0 [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] <... setpgid resumed>) = 0 [pid 7360] setns(201, 0 [pid 7359] write(3, "1000", 4 [pid 7358] <... exit_group resumed>) = ? [pid 7282] close(16 [pid 7361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7360] <... setns resumed>) = 0 [pid 7359] <... write resumed>) = 4 [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7359] close(3 [pid 7358] +++ exited with 0 +++ [pid 7282] close(17 [pid 7361] <... openat resumed>) = 3 [pid 7360] <... socket resumed>) = 4 [pid 7359] <... close resumed>) = 0 [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] setns(3, 0 [pid 7359] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7282] close(18 [pid 7360] <... setns resumed>) = 0 [ 111.574118][ T4463] Bluetooth: hci4: command 0x0405 tx timeout [pid 7360] close(3 [pid 7361] write(3, "1000", 4 [pid 7359] <... openat resumed>) = 3 [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] <... write resumed>) = 4 [pid 7360] <... close resumed>) = 0 [pid 7359] setns(201, 0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=464, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7361] close(3 [pid 7360] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7359] <... setns resumed>) = 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7361] <... close resumed>) = 0 [pid 7282] close(19 [pid 7359] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7361] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7359] <... socket resumed>) = 4 [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7362 attached [pid 7359] setns(3, 0 [pid 7282] close(20 [pid 7359] <... setns resumed>) = 0 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 465 [pid 7362] set_robust_list(0x5555562be6a0, 24 [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] <... set_robust_list resumed>) = 0 [pid 7282] close(21 [pid 7359] close(3 [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] close(22) = -1 EBADF (Bad file descriptor) [pid 7362] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7359] <... close resumed>) = 0 [pid 7282] close(23) = -1 EBADF (Bad file descriptor) [pid 7362] <... prctl resumed>) = 0 [pid 7362] setpgid(0, 0 [pid 7359] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7282] close(24 [pid 7362] <... setpgid resumed>) = 0 [pid 7361] setns(201, 0 [pid 7359] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7361] <... setns resumed>) = 0 [pid 7359] close(3 [pid 7282] close(25 [pid 7362] <... openat resumed>) = 3 [pid 7361] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] write(3, "1000", 4 [pid 7361] <... socket resumed>) = 4 [pid 7359] close(4 [pid 7282] close(26 [pid 7362] <... write resumed>) = 4 [pid 7361] setns(3, 0 [pid 7362] close(3 [pid 7361] <... setns resumed>) = 0 [pid 7359] <... close resumed>) = 0 [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] close(3 [pid 7362] <... close resumed>) = 0 [pid 7361] <... close resumed>) = 0 [pid 7359] close(5 [pid 7282] close(27 [pid 7362] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7361] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7282] close(28 [pid 7359] close(6 [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] close(29 [pid 7359] close(7 [pid 7282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] <... openat resumed>) = 3 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] setns(201, 0 [pid 7361] close(3 [pid 7359] close(8 [pid 7282] exit_group(0 [pid 7362] <... setns resumed>) = 0 [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7282] <... exit_group resumed>) = ? [pid 7361] close(4 [pid 7359] close(9 [pid 7361] <... close resumed>) = 0 [pid 7361] close(5) = -1 EBADF (Bad file descriptor) [pid 7361] close(6) = -1 EBADF (Bad file descriptor) [pid 7361] close(7) = -1 EBADF (Bad file descriptor) [pid 7361] close(8 [pid 7282] +++ exited with 0 +++ [pid 7362] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=480, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 7361] close(9 [pid 7362] <... socket resumed>) = 4 [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] setns(3, 0 [pid 7361] close(10 [pid 7359] close(10 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7362] <... setns resumed>) = 0 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] close(3 [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] close(11 [pid 7362] <... close resumed>) = 0 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7359] close(12) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7363 attached [pid 7362] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7361] close(11 [pid 7359] close(13 [pid 7363] set_robust_list(0x5555562be6a0, 24 [pid 7362] close(3 [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 481 [pid 7363] <... set_robust_list resumed>) = 0 [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] close(12 [pid 7359] close(14 [pid 7363] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7362] close(4 [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] close(13) = -1 EBADF (Bad file descriptor) [pid 7361] close(14 [pid 7363] <... prctl resumed>) = 0 [pid 7362] <... close resumed>) = 0 [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] close(15 [pid 7363] setpgid(0, 0 [pid 7362] close(5 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] close(15 [pid 7363] <... setpgid resumed>) = 0 [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] close(16 [pid 7362] close(6 [pid 7361] close(16 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] close(17 [pid 7362] close(7 [pid 7361] close(17 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] close(18 [pid 7362] close(8 [pid 7361] close(18 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] <... openat resumed>) = 3 [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] close(19 [pid 7363] write(3, "1000", 4 [pid 7362] close(9 [pid 7361] close(19 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] <... write resumed>) = 4 [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] close(20 [pid 7363] close(3 [pid 7362] close(10 [pid 7361] close(20 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] <... close resumed>) = 0 [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] close(21 [pid 7363] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7362] close(11 [pid 7361] close(21 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] close(22) = -1 EBADF (Bad file descriptor) [pid 7359] close(22 [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] close(23 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] <... openat resumed>) = 3 [pid 7362] close(12 [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] close(23 [pid 7363] setns(201, 0 [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] close(24 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] <... setns resumed>) = 0 [pid 7362] close(13 [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] close(24 [pid 7363] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] close(25 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] close(14 [pid 7361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] <... socket resumed>) = 4 [pid 7361] close(26) = -1 EBADF (Bad file descriptor) [pid 7361] close(27) = -1 EBADF (Bad file descriptor) [pid 7361] close(28) = -1 EBADF (Bad file descriptor) [pid 7361] close(29) = -1 EBADF (Bad file descriptor) [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] exit_group(0 [pid 7359] close(25 [pid 7363] setns(3, 0 [pid 7362] close(15 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] <... setns resumed>) = 0 [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] close(26 [pid 7363] close(3 [pid 7362] close(16 [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] <... close resumed>) = 0 [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] close(27 [pid 7362] close(17 [pid 7363] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7361] <... exit_group resumed>) = ? [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7362] close(18 [pid 7361] +++ exited with 0 +++ [pid 7359] close(28 [pid 7363] close(3 [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=459, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] close(19 [pid 7359] close(29 [pid 7363] close(4 [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] close(20 [pid 7363] <... close resumed>) = 0 [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] close(21) = -1 EBADF (Bad file descriptor) [pid 7363] close(5 [pid 7362] close(22 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] close(6 [pid 7362] close(23 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] exit_group(0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7364 attached [pid 7363] close(7 [pid 7362] close(24 [pid 7359] <... exit_group resumed>) = ? [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] set_robust_list(0x5555562be6a0, 24 [pid 7362] close(25 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 460 [pid 7364] <... set_robust_list resumed>) = 0 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7359] +++ exited with 0 +++ [pid 7364] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7363] close(8 [pid 7362] close(26 [pid 7364] <... prctl resumed>) = 0 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=420, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7364] setpgid(0, 0 [pid 7363] close(9 [pid 7362] close(27 [pid 7364] <... setpgid resumed>) = 0 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] close(10 [pid 7362] close(28 [pid 7364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] <... openat resumed>) = 3 [pid 7363] close(11 [pid 7362] close(29 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7364] write(3, "1000", 4 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] <... write resumed>) = 4 [pid 7363] close(12) = -1 EBADF (Bad file descriptor) [pid 7362] exit_group(0 [pid 7364] close(3./strace-static-x86_64: Process 7365 attached [pid 7363] close(13 [pid 7362] <... exit_group resumed>) = ? [pid 7365] set_robust_list(0x5555562be6a0, 24 [pid 7364] <... close resumed>) = 0 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7362] +++ exited with 0 +++ [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 421 [pid 7365] <... set_robust_list resumed>) = 0 [pid 7364] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7363] close(14 [pid 7365] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7364] <... openat resumed>) = 3 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] <... prctl resumed>) = 0 [pid 7363] close(15 [pid 7365] setpgid(0, 0 [pid 7364] setns(201, 0 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] <... setpgid resumed>) = 0 [pid 7364] <... setns resumed>) = 0 [pid 7363] close(16 [pid 7365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7364] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=465, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7365] <... openat resumed>) = 3 [pid 7364] <... socket resumed>) = 4 [pid 7363] close(17 [pid 7365] write(3, "1000", 4) = 4 [pid 7364] setns(3, 0 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7365] close(3 [pid 7364] <... setns resumed>) = 0 [pid 7363] close(18 [pid 7364] close(3 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] <... close resumed>) = 0 [pid 7365] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7365] setns(201, 0) = 0 [pid 7365] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO./strace-static-x86_64: Process 7366 attached [pid 7364] <... close resumed>) = 0 [pid 7363] close(19) = -1 EBADF (Bad file descriptor) [pid 7366] set_robust_list(0x5555562be6a0, 24 [pid 7365] <... socket resumed>) = 4 [pid 7366] <... set_robust_list resumed>) = 0 [pid 7365] setns(3, 0 [pid 7364] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7363] close(20 [pid 7366] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7365] <... setns resumed>) = 0 [pid 7364] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 466 [pid 7366] <... prctl resumed>) = 0 [pid 7365] close(3 [pid 7364] close(3 [pid 7363] close(21 [pid 7366] setpgid(0, 0 [pid 7365] <... close resumed>) = 0 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] <... setpgid resumed>) = 0 [pid 7365] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7364] close(4 [pid 7363] close(22 [pid 7366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7365] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7364] <... close resumed>) = 0 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] <... openat resumed>) = 3 [pid 7365] close(3 [pid 7364] close(5 [pid 7363] close(23 [pid 7366] write(3, "1000", 4 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] <... write resumed>) = 4 [pid 7365] close(4 [pid 7364] close(6 [pid 7363] close(24 [pid 7366] close(3 [pid 7365] <... close resumed>) = 0 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] <... close resumed>) = 0 [pid 7366] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7365] close(5 [pid 7364] close(7 [pid 7363] close(25 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] <... openat resumed>) = 3 [pid 7364] close(8 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] close(6 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] close(26 [pid 7366] setns(201, 0 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(9 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] <... setns resumed>) = 0 [pid 7365] close(7 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] close(27 [pid 7366] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(10 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] <... socket resumed>) = 4 [pid 7365] close(8 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] close(28 [pid 7366] setns(3, 0 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(11 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] <... setns resumed>) = 0 [pid 7365] close(9 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] close(29 [pid 7366] close(3 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(12 [pid 7363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] <... close resumed>) = 0 [pid 7365] close(10 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(13 [pid 7363] exit_group(0) = ? [pid 7366] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7365] close(11 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] close(3 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(14 [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] close(12 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] close(4 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(15 [pid 7366] <... close resumed>) = 0 [pid 7365] close(13 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7363] +++ exited with 0 +++ [pid 7366] close(5 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(16 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=481, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] close(14 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7366] close(6 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(17 [pid 5074] <... restart_syscall resumed>) = 0 [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] close(15 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] close(7 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(18 [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] close(16 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] close(8 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(19) = -1 EBADF (Bad file descriptor) [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] close(17 [pid 7364] close(20 [pid 7366] close(9 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7367 attached [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] close(18 [pid 7364] close(21 [pid 7366] close(10 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] close(19 [pid 7364] close(22 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 482 [pid 7367] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7366] close(11 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] <... prctl resumed>) = 0 [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] close(20 [pid 7364] close(23 [pid 7366] close(12) = -1 EBADF (Bad file descriptor) [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] setpgid(0, 0 [pid 7366] close(13 [pid 7365] close(21 [pid 7364] close(24 [pid 7367] <... setpgid resumed>) = 0 [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] close(14 [pid 7365] close(22 [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(25 [pid 7366] close(15 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] close(16 [pid 7365] close(23 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(26 [pid 7366] close(17 [pid 7365] close(24 [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] close(18 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(27 [pid 7366] close(19 [pid 7367] <... openat resumed>) = 3 [pid 7365] close(25 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] write(3, "1000", 4) = 4 [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(28 [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] close(3 [pid 7366] close(20 [pid 7365] close(26 [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] <... close resumed>) = 0 [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] close(29 [pid 7367] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7366] close(21 [pid 7365] close(27 [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7364] exit_group(0) = ? [pid 7367] <... openat resumed>) = 3 [pid 7366] close(22 [pid 7365] close(28 [pid 7367] setns(201, 0 [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] <... setns resumed>) = 0 [pid 7366] close(23 [pid 7365] close(29 [pid 7364] +++ exited with 0 +++ [pid 7367] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] <... socket resumed>) = 4 [pid 7366] close(24 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=460, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7367] setns(3, 0 [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] exit_group(0 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7367] <... setns resumed>) = 0 [pid 7366] close(25 [pid 7365] <... exit_group resumed>) = ? [pid 7367] close(3 [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... restart_syscall resumed>) = 0 [pid 7366] close(26) = -1 EBADF (Bad file descriptor) [pid 7367] <... close resumed>) = 0 [pid 7366] close(27 [pid 7367] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7365] +++ exited with 0 +++ [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7366] close(28 [pid 7367] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=421, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7367] close(3 [pid 7366] close(29 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7366] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7368 attached [pid 7367] close(4 [pid 7366] exit_group(0 [pid 7368] set_robust_list(0x5555562be6a0, 24 [pid 7367] <... close resumed>) = 0 [pid 7366] <... exit_group resumed>) = ? [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 461 [pid 7368] <... set_robust_list resumed>) = 0 [pid 7367] close(5 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7368] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] close(6 [pid 7368] <... prctl resumed>) = 0 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] setpgid(0, 0 [pid 7367] close(7 [pid 7368] <... setpgid resumed>) = 0 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7367] close(8) = -1 EBADF (Bad file descriptor) [pid 7366] +++ exited with 0 +++ [pid 7367] close(9 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=466, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7368] <... openat resumed>) = 3 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] close(10) = -1 EBADF (Bad file descriptor) [pid 7368] write(3, "1000", 4 [pid 7367] close(11 [pid 7368] <... write resumed>) = 4 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] close(3 [pid 7367] close(12 [pid 7368] <... close resumed>) = 0 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7367] close(13 [pid 7368] <... openat resumed>) = 3 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7369 attached [pid 7368] setns(201, 0 [pid 7367] close(14 [pid 7369] set_robust_list(0x5555562be6a0, 24 [pid 7368] <... setns resumed>) = 0 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 422 [pid 7369] <... set_robust_list resumed>) = 0 [pid 7368] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7367] close(15 [pid 7368] <... socket resumed>) = 4 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7368] setns(3, 0 [pid 7367] close(16 [pid 7369] <... prctl resumed>) = 0 [pid 7368] <... setns resumed>) = 0 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7369] setpgid(0, 0 [pid 7368] close(3 [pid 7367] close(17 [pid 7369] <... setpgid resumed>) = 0 [pid 7368] <... close resumed>) = 0 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7367] close(18) = -1 EBADF (Bad file descriptor) [pid 7368] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7367] close(19 [pid 7368] close(3 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] close(20 [pid 7369] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7368] close(4 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] <... close resumed>) = 0 [pid 7367] close(21 [pid 7368] close(5 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] close(22 [pid 7368] close(6 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] close(23 [pid 7368] close(7 [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] close(24 [pid 7368] close(8) = -1 EBADF (Bad file descriptor) [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] close(9 [pid 7367] close(25./strace-static-x86_64: Process 7370 attached [pid 7369] <... openat resumed>) = 3 [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 467 [pid 7369] write(3, "1000", 4 [pid 7370] set_robust_list(0x5555562be6a0, 24 [pid 7368] close(10 [pid 7367] close(26 [pid 7370] <... set_robust_list resumed>) = 0 [pid 7369] <... write resumed>) = 4 [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] close(3 [pid 7370] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7369] <... close resumed>) = 0 [pid 7368] close(11 [pid 7367] close(27 [pid 7370] <... prctl resumed>) = 0 [pid 7369] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] setpgid(0, 0 [pid 7368] close(12 [pid 7367] close(28 [pid 7370] <... setpgid resumed>) = 0 [pid 7369] <... openat resumed>) = 3 [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] setns(201, 0 [pid 7368] close(13 [pid 7367] close(29 [pid 7370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7369] <... setns resumed>) = 0 [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7370] <... openat resumed>) = 3 [pid 7369] setns(3, 0 [pid 7367] exit_group(0 [pid 7370] write(3, "1000", 4 [pid 7369] <... setns resumed>) = 0 [pid 7368] close(14 [pid 7367] <... exit_group resumed>) = ? [pid 7370] <... write resumed>) = 4 [pid 7369] close(3 [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] <... close resumed>) = 0 [pid 7370] close(3 [pid 7369] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7368] close(15 [pid 7370] <... close resumed>) = 0 [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7369] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7368] close(16 [pid 7369] close(3) = -1 EBADF (Bad file descriptor) [pid 7369] close(4) = 0 [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] <... openat resumed>) = 3 [pid 7369] close(5 [pid 7368] close(17 [pid 7370] setns(201, 0 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7367] +++ exited with 0 +++ [pid 7370] <... setns resumed>) = 0 [pid 7369] close(6 [pid 7368] close(18 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=482, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7370] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] close(7 [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] <... socket resumed>) = 4 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] close(19 [pid 7369] close(8) = -1 EBADF (Bad file descriptor) [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] close(9 [pid 7370] setns(3, 0 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] close(20 [pid 7370] <... setns resumed>) = 0 [pid 7369] close(10 [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] close(3 [pid 7368] close(21 [pid 7370] <... close resumed>) = 0 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7369] close(11) = -1 EBADF (Bad file descriptor) [pid 7369] close(12 [pid 7370] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] close(22 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7370] close(3 [pid 7369] close(13 [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] close(14) = -1 EBADF (Bad file descriptor) [pid 7369] close(15) = -1 EBADF (Bad file descriptor) [pid 7369] close(16) = -1 EBADF (Bad file descriptor) [pid 7369] close(17./strace-static-x86_64: Process 7371 attached [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] close(23 [pid 7370] close(4 [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] set_robust_list(0x5555562be6a0, 24 [pid 7368] close(24 [pid 7371] <... set_robust_list resumed>) = 0 [pid 7370] <... close resumed>) = 0 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 483 [pid 7371] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7370] close(5 [pid 7368] close(25 [pid 7371] <... prctl resumed>) = 0 [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] close(18 [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] setpgid(0, 0 [pid 7370] close(6 [pid 7368] close(26 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] <... setpgid resumed>) = 0 [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7370] close(7 [pid 7369] close(19 [pid 7368] close(27 [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] close(8 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] <... openat resumed>) = 3 [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] close(20 [pid 7368] close(28 [pid 7371] write(3, "1000", 4 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] close(9 [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] <... write resumed>) = 4 [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] close(21 [pid 7368] close(29 [pid 7371] close(3 [pid 7370] close(10 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] <... close resumed>) = 0 [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] close(22 [pid 7368] exit_group(0 [pid 7371] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7370] close(11 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] <... exit_group resumed>) = ? [pid 7371] <... openat resumed>) = 3 [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] close(23 [pid 7371] setns(201, 0 [pid 7370] close(12 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7368] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=461, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7371] <... setns resumed>) = 0 [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] close(24 [pid 7371] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7370] close(13 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] <... socket resumed>) = 4 [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] close(25 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7371] setns(3, 0 [pid 7370] close(14 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] close(26 [pid 7371] <... setns resumed>) = 0 [pid 7370] close(15 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] close(3 [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] close(27 [pid 7371] <... close resumed>) = 0 ./strace-static-x86_64: Process 7372 attached [pid 7370] close(16 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] set_robust_list(0x5555562be6a0, 24 [pid 7371] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] close(28 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 462 [pid 7372] <... set_robust_list resumed>) = 0 [pid 7371] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7370] close(17 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] close(3 [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] close(29 [pid 7372] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] close(18 [pid 7369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] <... prctl resumed>) = 0 [pid 7371] close(4 [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] exit_group(0 [pid 7371] <... close resumed>) = 0 [pid 7372] setpgid(0, 0 [pid 7371] close(5 [pid 7370] close(19 [pid 7369] <... exit_group resumed>) = ? [pid 7372] <... setpgid resumed>) = 0 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] close(6 [pid 7370] close(20 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] close(7 [pid 7370] close(21 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7371] close(8 [pid 7370] close(22 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7369] +++ exited with 0 +++ [pid 7372] <... openat resumed>) = 3 [pid 7371] close(9 [pid 7370] close(23 [pid 7372] write(3, "1000", 4 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] <... write resumed>) = 4 [pid 7371] close(10 [pid 7370] close(24 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=422, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7372] close(3 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] <... close resumed>) = 0 [pid 7371] close(11 [pid 7370] close(25 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7372] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] <... openat resumed>) = 3 [pid 7371] close(12 [pid 7370] close(26 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] setns(201, 0 [pid 7371] close(13 [pid 7370] close(27 [pid 7372] <... setns resumed>) = 0 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7371] close(14 [pid 7370] close(28./strace-static-x86_64: Process 7373 attached [pid 7372] <... socket resumed>) = 4 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] set_robust_list(0x5555562be6a0, 24) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 423 [pid 7372] setns(3, 0 [pid 7371] close(15 [pid 7370] close(29 [pid 7373] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7372] <... setns resumed>) = 0 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] <... prctl resumed>) = 0 [pid 7372] close(3 [pid 7371] close(16 [pid 7370] exit_group(0 [pid 7373] setpgid(0, 0 [pid 7372] <... close resumed>) = 0 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] <... exit_group resumed>) = ? [pid 7373] <... setpgid resumed>) = 0 [pid 7371] close(17 [pid 7373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 7372] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7370] +++ exited with 0 +++ [pid 7372] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=467, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7373] write(3, "1000", 4 [pid 7371] close(18 [pid 7372] close(3 [pid 7373] <... write resumed>) = 4 [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] close(3 [pid 7372] close(4 [pid 7371] close(19 [pid 7373] <... close resumed>) = 0 [pid 7372] <... close resumed>) = 0 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] close(5 [pid 7373] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] close(20 [pid 7372] close(6 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] <... openat resumed>) = 3 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] close(21 [pid 7373] setns(201, 0 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] <... setns resumed>) = 0 [pid 7371] close(22 [pid 7373] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] close(7 [pid 7371] close(23 [pid 7373] <... socket resumed>) = 4 [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] setns(3, 0 [pid 7372] close(8 [pid 7371] close(24./strace-static-x86_64: Process 7374 attached [pid 7373] <... setns resumed>) = 0 [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] close(9 [pid 7374] set_robust_list(0x5555562be6a0, 24 [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] close(3 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 468 [pid 7371] close(25 [pid 7374] <... set_robust_list resumed>) = 0 [pid 7373] <... close resumed>) = 0 [pid 7372] close(10 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7373] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] close(26 [pid 7374] <... prctl resumed>) = 0 [pid 7372] close(11 [pid 7374] setpgid(0, 0 [pid 7373] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] <... setpgid resumed>) = 0 [pid 7372] close(12 [pid 7371] close(27 [pid 7373] close(3 [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] close(13 [pid 7373] close(4 [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] close(28 [pid 7372] close(14 [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7373] <... close resumed>) = 0 [pid 7372] close(15 [pid 7371] close(29 [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] close(16 [pid 7373] close(5 [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] close(17) = -1 EBADF (Bad file descriptor) [pid 7373] close(6 [pid 7371] exit_group(0 [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] close(18 [pid 7374] <... openat resumed>) = 3 [pid 7373] close(7 [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7371] <... exit_group resumed>) = ? [pid 7374] write(3, "1000", 4 [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] close(19) = -1 EBADF (Bad file descriptor) [pid 7372] close(20 [pid 7373] close(8 [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] close(21 [pid 7374] <... write resumed>) = 4 [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] close(3 [pid 7373] close(9 [pid 7372] close(22 [pid 7374] <... close resumed>) = 0 [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] close(23) = -1 EBADF (Bad file descriptor) [pid 7372] close(24) = -1 EBADF (Bad file descriptor) [pid 7372] close(25) = -1 EBADF (Bad file descriptor) [pid 7374] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7373] close(10 [pid 7371] +++ exited with 0 +++ [pid 7372] close(26 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=483, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] <... openat resumed>) = 3 [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] close(27 [pid 7373] close(11 [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] setns(201, 0 [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] close(28 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7374] <... setns resumed>) = 0 [pid 7373] close(12 [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] close(13 [pid 7372] close(29 [pid 7374] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7375 attached [pid 7374] <... socket resumed>) = 4 [pid 7373] close(14 [pid 7372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] setns(3, 0 [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] close(15 [pid 7374] <... setns resumed>) = 0 [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] set_robust_list(0x5555562be6a0, 24 [pid 7374] close(3 [pid 7373] close(16 [pid 7372] exit_group(0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 484 [pid 7375] <... set_robust_list resumed>) = 0 [pid 7374] <... close resumed>) = 0 [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] <... exit_group resumed>) = ? [pid 7375] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7374] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7373] close(17 [pid 7374] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] close(3 [pid 7373] close(18 [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] close(4 [pid 7373] close(19 [pid 7374] <... close resumed>) = 0 [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7372] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=462, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7375] <... prctl resumed>) = 0 [pid 7374] close(5 [pid 7373] close(20 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7375] setpgid(0, 0 [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... restart_syscall resumed>) = 0 [pid 7375] <... setpgid resumed>) = 0 [pid 7374] close(6 [pid 7373] close(21 [pid 7375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] close(7 [pid 7373] close(22 [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] close(8 [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] close(23 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7375] <... openat resumed>) = 3 [pid 7374] close(9 [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] write(3, "1000", 4./strace-static-x86_64: Process 7376 attached [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] close(24) = -1 EBADF (Bad file descriptor) [pid 7376] set_robust_list(0x5555562be6a0, 24 [pid 7375] <... write resumed>) = 4 [pid 7373] close(25 [pid 7374] close(10 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 463 [pid 7376] <... set_robust_list resumed>) = 0 [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] close(26 [pid 7374] close(11 [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(3 [pid 7376] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7375] <... close resumed>) = 0 [pid 7374] close(12 [pid 7373] close(27 [pid 7376] <... prctl resumed>) = 0 [pid 7375] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] setpgid(0, 0 [pid 7375] <... openat resumed>) = 3 [pid 7374] close(13 [pid 7373] close(28 [pid 7376] <... setpgid resumed>) = 0 [pid 7375] setns(201, 0 [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7375] <... setns resumed>) = 0 [pid 7373] close(29 [pid 7376] <... openat resumed>) = 3 [pid 7375] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7374] close(14 [pid 7373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] write(3, "1000", 4 [pid 7375] <... socket resumed>) = 4 [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] exit_group(0 [pid 7376] <... write resumed>) = 4 [pid 7375] setns(3, 0 [pid 7374] close(15 [pid 7376] close(3 [pid 7375] <... setns resumed>) = 0 [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7373] <... exit_group resumed>) = ? [pid 7376] <... close resumed>) = 0 [pid 7375] close(3 [pid 7376] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7374] close(16) = -1 EBADF (Bad file descriptor) [pid 7374] close(17 [pid 7376] <... openat resumed>) = 3 [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] <... close resumed>) = 0 [pid 7374] close(18) = -1 EBADF (Bad file descriptor) [pid 7374] close(19) = -1 EBADF (Bad file descriptor) [pid 7374] close(20) = -1 EBADF (Bad file descriptor) [pid 7374] close(21) = -1 EBADF (Bad file descriptor) [pid 7374] close(22) = -1 EBADF (Bad file descriptor) [pid 7374] close(23 [pid 7376] setns(201, 0 [pid 7375] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7373] +++ exited with 0 +++ [pid 7376] <... setns resumed>) = 0 [pid 7375] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=423, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7376] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7375] close(3 [pid 7374] close(24 [pid 7376] <... socket resumed>) = 4 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] setns(3, 0 [pid 7375] close(4 [pid 7374] close(25 [pid 7376] <... setns resumed>) = 0 [pid 7375] <... close resumed>) = 0 [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] close(3 [pid 7375] close(5 [pid 7374] close(26 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7376] <... close resumed>) = 0 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7375] close(6 [pid 7376] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(7 [pid 7376] close(3 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7377 attached [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(8 [pid 7374] close(27 [pid 7376] close(4 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] set_robust_list(0x5555562be6a0, 24 [pid 7376] <... close resumed>) = 0 [pid 7375] close(9 [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 424 [pid 7377] <... set_robust_list resumed>) = 0 [pid 7376] close(5 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] close(28 [pid 7377] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(10 [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] <... prctl resumed>) = 0 [pid 7376] close(6 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] close(29 [pid 7377] setpgid(0, 0 [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(11 [pid 7374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] <... setpgid resumed>) = 0 [pid 7376] close(7 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] exit_group(0 [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(12 [pid 7374] <... exit_group resumed>) = ? [pid 7377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7376] close(8 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(13 [pid 7376] close(9 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(14 [pid 7376] close(10 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(15 [pid 7376] close(11 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] <... openat resumed>) = 3 [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(16 [pid 7376] close(12 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] write(3, "1000", 4) = 4 [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(17 [pid 7377] close(3 [pid 7376] close(13 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7374] +++ exited with 0 +++ [pid 7377] <... close resumed>) = 0 [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(18 [pid 7377] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7376] close(14 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=468, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7377] <... openat resumed>) = 3 [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(19 [pid 7377] setns(201, 0 [pid 7376] close(15 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] <... setns resumed>) = 0 [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(20 [pid 7377] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7376] close(16 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7377] <... socket resumed>) = 4 [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(21 [pid 7376] close(17 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(22 [pid 7376] close(18 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] close(23 [pid 7376] close(19 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] close(20 [pid 7375] close(24./strace-static-x86_64: Process 7378 attached [pid 7377] setns(3, 0 [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] <... setns resumed>) = 0 [pid 7378] set_robust_list(0x5555562be6a0, 24 [pid 7376] close(21 [pid 7375] close(25 [pid 7378] <... set_robust_list resumed>) = 0 [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] close(3 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 469 [pid 7378] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7377] <... close resumed>) = 0 [pid 7376] close(22 [pid 7375] close(26 [pid 7377] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7378] <... prctl resumed>) = 0 [pid 7377] close(3) = -1 EBADF (Bad file descriptor) [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] setpgid(0, 0 [pid 7377] close(4 [pid 7376] close(23 [pid 7375] close(27 [pid 7378] <... setpgid resumed>) = 0 [pid 7377] <... close resumed>) = 0 [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7377] close(5 [pid 7376] close(24 [pid 7375] close(28 [pid 7378] <... openat resumed>) = 3 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] close(6 [pid 7375] close(29 [pid 7378] write(3, "1000", 4 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] close(25 [pid 7378] <... write resumed>) = 4 [pid 7377] close(7 [pid 7375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] close(3 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7375] exit_group(0 [pid 7378] <... close resumed>) = 0 [pid 7377] close(8 [pid 7376] close(26 [pid 7375] <... exit_group resumed>) = ? [pid 7378] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... openat resumed>) = 3 [pid 7377] close(9 [pid 7376] close(27 [pid 7378] setns(201, 0 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] close(10 [pid 7376] close(28 [pid 7378] <... setns resumed>) = 0 [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] close(29 [pid 7377] close(11 [pid 7378] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... socket resumed>) = 4 [pid 7376] exit_group(0 [pid 7377] close(12 [pid 7378] setns(3, 0 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] <... exit_group resumed>) = ? [pid 7375] +++ exited with 0 +++ [pid 7378] <... setns resumed>) = 0 [pid 7377] close(13 [pid 7378] close(3) = 0 [pid 7378] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7376] +++ exited with 0 +++ [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=484, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7378] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7377] close(14 [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=463, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7378] close(3 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... restart_syscall resumed>) = 0 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7378] close(4 [pid 7377] close(15 [pid 5068] <... restart_syscall resumed>) = 0 [pid 7378] <... close resumed>) = 0 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] close(16 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7378] close(5) = -1 EBADF (Bad file descriptor) [pid 7378] close(6 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] close(7./strace-static-x86_64: Process 7379 attached ) = -1 EBADF (Bad file descriptor) [pid 7377] close(17 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7379] set_robust_list(0x5555562be6a0, 24 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 485 [pid 7379] <... set_robust_list resumed>) = 0 [pid 7378] close(8 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] close(18 [pid 7378] close(9 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7380 attached [pid 7379] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7378] close(10 [pid 7377] close(19 [pid 7379] <... prctl resumed>) = 0 [pid 7380] set_robust_list(0x5555562be6a0, 24 [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] <... set_robust_list resumed>) = 0 [pid 7378] close(11 [pid 7377] close(20 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 464 [pid 7380] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7379] setpgid(0, 0 [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] <... setpgid resumed>) = 0 [pid 7378] close(12 [pid 7377] close(21 [pid 7380] <... prctl resumed>) = 0 [pid 7379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] setpgid(0, 0 [pid 7379] <... openat resumed>) = 3 [pid 7378] close(13 [pid 7377] close(22 [pid 7380] <... setpgid resumed>) = 0 [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7379] write(3, "1000", 4 [pid 7378] close(14 [pid 7377] close(23 [pid 7379] <... write resumed>) = 4 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] close(3) = 0 [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] close(24 [pid 7380] <... openat resumed>) = 3 [pid 7379] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7378] close(15 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] close(25 [pid 7379] <... openat resumed>) = 3 [pid 7378] close(16 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] close(26 [pid 7380] write(3, "1000", 4 [pid 7378] close(17 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] setns(201, 0 [pid 7380] <... write resumed>) = 4 [pid 7379] <... setns resumed>) = 0 [pid 7380] close(3 [pid 7379] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] close(27 [pid 7380] <... close resumed>) = 0 [pid 7379] <... socket resumed>) = 4 [pid 7378] close(18 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7379] setns(3, 0 [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] close(28 [pid 7380] <... openat resumed>) = 3 [pid 7379] <... setns resumed>) = 0 [pid 7378] close(19 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] close(29 [pid 7378] close(20 [pid 7377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] close(21 [pid 7377] exit_group(0 [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] close(22 [pid 7377] <... exit_group resumed>) = ? [pid 7379] close(3 [pid 7380] setns(201, 0 [pid 7379] <... close resumed>) = 0 [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7377] +++ exited with 0 +++ [pid 7380] <... setns resumed>) = 0 [pid 7380] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7379] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7378] close(23 [pid 7380] <... socket resumed>) = 4 [pid 7379] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] setns(3, 0 [pid 7379] close(3 [pid 7380] <... setns resumed>) = 0 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] close(3 [pid 7379] close(4 [pid 7380] <... close resumed>) = 0 [pid 7378] close(24 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=424, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7379] <... close resumed>) = 0 [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7380] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7379] close(5 [pid 7378] close(25./strace-static-x86_64: Process 7381 attached [pid 7380] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] close(3 [pid 7379] close(6 [pid 7378] close(26 [pid 7381] set_robust_list(0x5555562be6a0, 24 [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] close(4 [pid 7379] close(7 [pid 7378] close(27 [pid 7381] <... set_robust_list resumed>) = 0 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 425 [pid 7379] close(8 [pid 7378] close(28 [pid 7381] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7380] <... close resumed>) = 0 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] <... prctl resumed>) = 0 [pid 7380] close(5 [pid 7379] close(9 [pid 7378] close(29 [pid 7381] setpgid(0, 0 [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] close(6 [pid 7379] close(10 [pid 7378] exit_group(0 [pid 7381] <... setpgid resumed>) = 0 [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7378] <... exit_group resumed>) = ? [pid 7381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7380] close(7 [pid 7379] close(11 [pid 7378] +++ exited with 0 +++ [pid 7381] <... openat resumed>) = 3 [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] write(3, "1000", 4 [pid 7380] close(8 [pid 7379] close(12 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=469, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7381] <... write resumed>) = 4 [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] close(3 [pid 7380] close(9 [pid 7379] close(13 [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] <... close resumed>) = 0 [pid 7380] close(10 [pid 7379] close(14 [pid 7381] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7382 attached [pid 7381] <... openat resumed>) = 3 [pid 7380] close(11 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] set_robust_list(0x5555562be6a0, 24 [pid 7381] setns(201, 0 [pid 7382] <... set_robust_list resumed>) = 0 [pid 7379] close(15 [pid 7381] <... setns resumed>) = 0 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] close(12 [pid 7379] close(16 [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7380] close(13) = -1 EBADF (Bad file descriptor) [pid 7380] close(14 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 470 [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] close(15 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7382] <... prctl resumed>) = 0 [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] close(17 [pid 7382] setpgid(0, 0 [pid 7380] close(16 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] <... setpgid resumed>) = 0 [pid 7381] <... socket resumed>) = 4 [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] close(18 [pid 7380] close(17) = -1 EBADF (Bad file descriptor) [pid 7382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7381] setns(3, 0 [pid 7380] close(18 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] <... setns resumed>) = 0 [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] close(19 [pid 7382] <... openat resumed>) = 3 [pid 7381] close(3 [pid 7380] close(19 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] write(3, "1000", 4 [pid 7381] <... close resumed>) = 0 [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] close(20 [pid 7382] <... write resumed>) = 4 [pid 7381] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] close(3 [pid 7381] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7379] close(21 [pid 7382] <... close resumed>) = 0 [pid 7381] close(3 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] close(22 [pid 7382] <... openat resumed>) = 3 [pid 7381] close(4 [pid 7380] close(20 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] setns(201, 0 [pid 7381] <... close resumed>) = 0 [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] close(23 [pid 7382] <... setns resumed>) = 0 [pid 7381] close(5 [pid 7380] close(21 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] close(24 [pid 7382] <... socket resumed>) = 4 [pid 7381] close(6 [pid 7380] close(22 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] setns(3, 0 [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] close(25 [pid 7382] <... setns resumed>) = 0 [pid 7381] close(7 [pid 7380] close(23 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] close(3 [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] close(26 [pid 7382] <... close resumed>) = 0 [pid 7381] close(8 [pid 7380] close(24 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] close(27 [pid 7382] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7381] close(9 [pid 7380] close(25 [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] close(3 [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] close(28 [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] close(10 [pid 7380] close(26 [pid 7382] close(4 [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] <... close resumed>) = 0 [pid 7381] close(11 [pid 7380] close(27 [pid 7379] close(29 [pid 7382] close(5 [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] close(12 [pid 7380] close(28 [pid 7379] exit_group(0 [pid 7382] close(6 [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7379] <... exit_group resumed>) = ? [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] close(13 [pid 7380] close(29) = -1 EBADF (Bad file descriptor) [pid 7380] exit_group(0 [pid 7382] close(7 [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7380] <... exit_group resumed>) = ? [pid 7379] +++ exited with 0 +++ [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] close(14 [pid 7380] +++ exited with 0 +++ [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=485, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 7382] close(8 [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=464, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] close(15 [pid 7382] close(9 [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] close(16 [pid 7382] close(10 [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] close(17 [pid 7382] close(11 [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] close(18 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7383 attached [pid 7382] close(12 [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] close(19) = -1 EBADF (Bad file descriptor) [pid 7381] close(20 [pid 7383] set_robust_list(0x5555562be6a0, 24 [pid 7382] close(13 [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7384 attached [pid 7383] <... set_robust_list resumed>) = 0 [pid 7381] close(21 [pid 7384] set_robust_list(0x5555562be6a0, 24 [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] close(14 [pid 7381] close(22 [pid 7384] <... set_robust_list resumed>) = 0 [pid 7383] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] close(15 [pid 7381] close(23 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 486 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 465 [pid 7384] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7383] <... prctl resumed>) = 0 [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... prctl resumed>) = 0 [pid 7383] setpgid(0, 0 [pid 7382] close(16 [pid 7381] close(24 [pid 7384] setpgid(0, 0 [pid 7383] <... setpgid resumed>) = 0 [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... setpgid resumed>) = 0 [pid 7383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7382] close(17 [pid 7381] close(25 [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] close(18 [pid 7381] close(26 [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] close(19 [pid 7381] close(27 [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7382] close(20 [pid 7381] close(28 [pid 7384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] <... openat resumed>) = 3 [pid 7382] close(21 [pid 7381] close(29 [pid 7384] <... openat resumed>) = 3 [pid 7383] write(3, "1000", 4 [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] write(3, "1000", 4 [pid 7383] <... write resumed>) = 4 [pid 7382] close(22 [pid 7381] exit_group(0 [pid 7384] <... write resumed>) = 4 [pid 7383] close(3 [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7381] <... exit_group resumed>) = ? [pid 7384] close(3 [pid 7383] <... close resumed>) = 0 [pid 7382] close(23 [pid 7381] +++ exited with 0 +++ [pid 7384] <... close resumed>) = 0 [pid 7383] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7382] close(24 [pid 7383] <... openat resumed>) = 3 [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=425, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7384] <... openat resumed>) = 3 [pid 7383] setns(201, 0 [pid 7382] close(25 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7384] setns(201, 0 [pid 7383] <... setns resumed>) = 0 [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7385 attached [pid 7384] <... setns resumed>) = 0 [pid 7383] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7382] close(26 [pid 7383] <... socket resumed>) = 4 [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] set_robust_list(0x5555562be6a0, 24 [pid 7384] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7383] setns(3, 0 [pid 7382] close(27 [pid 7384] <... socket resumed>) = 4 [pid 7382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] <... setns resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 426 [pid 7385] <... set_robust_list resumed>) = 0 [pid 7382] close(28) = -1 EBADF (Bad file descriptor) [pid 7382] close(29) = -1 EBADF (Bad file descriptor) [pid 7382] exit_group(0) = ? [pid 7384] setns(3, 0 [pid 7385] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7384] <... setns resumed>) = 0 [pid 7383] close(3 [pid 7382] +++ exited with 0 +++ [pid 7385] <... prctl resumed>) = 0 [pid 7384] close(3 [pid 7383] <... close resumed>) = 0 [pid 7385] setpgid(0, 0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=470, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7385] <... setpgid resumed>) = 0 [pid 7383] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7384] <... close resumed>) = 0 [pid 7383] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 7384] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7383] close(3 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(4 [pid 7385] write(3, "1000", 4 [pid 7384] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7383] <... close resumed>) = 0 [pid 7385] <... write resumed>) = 4 [pid 7385] close(3) = 0 [pid 7385] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 7386 attached [pid 7384] close(3 [pid 7383] close(5 [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] set_robust_list(0x5555562be6a0, 24 [pid 7383] close(6 [pid 7384] close(4 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = 0 [pid 7383] close(7) = -1 EBADF (Bad file descriptor) [pid 7383] close(8 [pid 7384] close(5 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] <... openat resumed>) = 3 [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(9 [pid 7384] close(6 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(10 [pid 7386] <... set_robust_list resumed>) = 0 [pid 7385] setns(201, 0 [pid 7384] close(7 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 471 [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(11 [pid 7384] close(8 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(12 [pid 7384] close(9 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(13 [pid 7384] close(10 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(14 [pid 7384] close(11 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(15 [pid 7384] close(12 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(16 [pid 7384] close(13 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(17 [pid 7384] close(14 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(18 [pid 7384] close(15 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(19 [pid 7384] close(16 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(20 [pid 7384] close(17 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(21 [pid 7384] close(18 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(22 [pid 7384] close(19 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(23 [pid 7384] close(20 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(24 [pid 7384] close(21 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(25 [pid 7384] close(22 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(26 [pid 7384] close(23 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(27 [pid 7384] close(24 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(28 [pid 7384] close(25 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7383] close(29 [pid 7384] close(26 [pid 7383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7385] <... setns resumed>) = 0 [pid 7384] close(27 [pid 7383] exit_group(0 [pid 7386] <... prctl resumed>) = 0 [pid 7385] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] setpgid(0, 0 [pid 7385] <... socket resumed>) = 4 [pid 7383] <... exit_group resumed>) = ? [pid 7384] close(28 [pid 7386] <... setpgid resumed>) = 0 [pid 7385] setns(3, 0 [pid 7386] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7385] <... setns resumed>) = 0 [pid 7383] +++ exited with 0 +++ [pid 7385] close(3 [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=486, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7386] <... openat resumed>) = 3 [pid 7385] <... close resumed>) = 0 [pid 7384] close(29 [pid 7385] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] write(3, "1000", 4 [pid 7385] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7384] exit_group(0 [pid 7386] <... write resumed>) = 4 [pid 7385] close(3 [pid 7384] <... exit_group resumed>) = ? [pid 7386] close(3 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] <... close resumed>) = 0 [pid 7385] close(4 [pid 7386] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7385] <... close resumed>) = 0 [pid 7384] +++ exited with 0 +++ [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7387 attached [pid 7386] <... openat resumed>) = 3 [pid 7385] close(5 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=465, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7387] set_robust_list(0x5555562be6a0, 24 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7387] <... set_robust_list resumed>) = 0 [pid 7386] setns(201, 0 [pid 7385] close(6 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 487 [pid 7387] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7386] <... setns resumed>) = 0 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... restart_syscall resumed>) = 0 [pid 7387] <... prctl resumed>) = 0 [pid 7386] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7385] close(7 [pid 7387] setpgid(0, 0 [pid 7386] <... socket resumed>) = 4 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... setpgid resumed>) = 0 [pid 7386] setns(3, 0 [pid 7385] close(8 [pid 7386] <... setns resumed>) = 0 [pid 7387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7385] close(9 [pid 7387] <... openat resumed>) = 3 [pid 7386] close(3) = 0 ./strace-static-x86_64: Process 7388 attached [pid 7387] write(3, "1000", 4 [pid 7386] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] set_robust_list(0x5555562be6a0, 24 [pid 7387] <... write resumed>) = 4 [pid 7386] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7385] close(10 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 466 [pid 7388] <... set_robust_list resumed>) = 0 [pid 7387] close(3 [pid 7386] close(3 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7387] <... close resumed>) = 0 [pid 7388] <... prctl resumed>) = 0 [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] close(11 [pid 7388] setpgid(0, 0 [pid 7387] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7386] close(4 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] <... setpgid resumed>) = 0 [pid 7387] <... openat resumed>) = 3 [pid 7386] <... close resumed>) = 0 [pid 7385] close(12 [pid 7387] setns(201, 0 [pid 7386] close(5 [pid 7388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... setns resumed>) = 0 [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] <... openat resumed>) = 3 [pid 7387] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7386] close(6 [pid 7385] close(13) = -1 EBADF (Bad file descriptor) [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] write(3, "1000", 4 [pid 7386] close(7 [pid 7387] <... socket resumed>) = 4 [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] close(14 [pid 7388] <... write resumed>) = 4 [pid 7388] close(3) = 0 [pid 7388] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7387] setns(3, 0 [pid 7386] close(8 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... setns resumed>) = 0 [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] close(15 [pid 7387] close(3 [pid 7386] close(9 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] setns(201, 0) = 0 [pid 7388] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7388] setns(3, 0) = 0 [pid 7388] close(3 [pid 7387] <... close resumed>) = 0 [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] close(16 [pid 7388] <... close resumed>) = 0 [pid 7387] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7386] close(10 [pid 7388] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7387] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] close(17 [pid 7388] close(3 [pid 7387] close(3 [pid 7386] close(11 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] close(18 [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] close(4 [pid 7387] close(4 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] close(12 [pid 7388] <... close resumed>) = 0 [pid 7387] <... close resumed>) = 0 [pid 7385] close(19 [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] close(5 [pid 7387] close(5 [pid 7386] close(13 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] close(20 [pid 7388] close(6 [pid 7387] close(6 [pid 7386] close(14 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] close(21 [pid 7388] close(7 [pid 7387] close(7 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] close(15) = -1 EBADF (Bad file descriptor) [pid 7386] close(16 [pid 7388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] close(22 [pid 7388] close(8 [pid 7387] close(8 [pid 7386] close(17 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] close(23 [pid 7388] close(9 [pid 7387] close(9 [pid 7386] close(18 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] close(24 [pid 7388] close(10 [pid 7387] close(10 [pid 7386] close(19 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] close(25 [pid 7386] close(20) = -1 EBADF (Bad file descriptor) [pid 7386] close(21) = -1 EBADF (Bad file descriptor) [pid 7388] close(11 [pid 7387] close(11 [pid 7386] close(22 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] close(26 [pid 7388] close(12 [pid 7387] close(12 [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] close(23 [pid 7385] close(27 [pid 7388] close(13 [pid 7387] close(13 [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] close(24 [pid 7385] close(28 [pid 7388] close(14 [pid 7387] close(14 [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] close(25 [pid 7385] close(29 [pid 7388] close(15 [pid 7387] close(15 [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] close(26 [pid 7385] exit_group(0 [pid 7388] close(16 [pid 7387] close(16 [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] <... exit_group resumed>) = ? [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] close(27 [pid 7388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] close(17) = -1 EBADF (Bad file descriptor) [pid 7388] close(18) = -1 EBADF (Bad file descriptor) [pid 7387] close(17 [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7385] +++ exited with 0 +++ [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] close(28 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=426, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7387] close(18 [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] close(29 [pid 7387] close(19 [pid 7386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 7388] close(19 [pid 7387] close(20 [pid 7386] exit_group(0 [pid 7388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] close(20) = -1 EBADF (Bad file descriptor) [pid 7388] close(21) = -1 EBADF (Bad file descriptor) [pid 7388] close(22) = -1 EBADF (Bad file descriptor) [pid 7388] close(23) = -1 EBADF (Bad file descriptor) [pid 7388] close(24) = -1 EBADF (Bad file descriptor) [pid 7388] close(25) = -1 EBADF (Bad file descriptor) [pid 7388] close(26) = -1 EBADF (Bad file descriptor) [pid 7388] close(27) = -1 EBADF (Bad file descriptor) [pid 7388] close(28) = -1 EBADF (Bad file descriptor) [pid 7388] close(29 [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] close(21 [pid 7388] exit_group(0 [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] <... exit_group resumed>) = ? [pid 7388] <... exit_group resumed>) = ? [pid 7387] close(22 [pid 7388] +++ exited with 0 +++ [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7386] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7387] close(23) = -1 EBADF (Bad file descriptor) [pid 7387] close(24 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=471, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] close(25 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] close(26 [pid 5071] <... restart_syscall resumed>) = 0 [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] close(27) = -1 EBADF (Bad file descriptor) [pid 7387] close(28) = -1 EBADF (Bad file descriptor) [pid 7387] close(29 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=466, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7387] exit_group(0) = ? ./strace-static-x86_64: Process 7390 attached ./strace-static-x86_64: Process 7389 attached [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7391 attached [pid 7390] set_robust_list(0x5555562be6a0, 24 [pid 7389] set_robust_list(0x5555562be6a0, 24 [pid 7387] +++ exited with 0 +++ [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 427 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 467 [pid 7390] <... set_robust_list resumed>) = 0 [pid 7389] <... set_robust_list resumed>) = 0 [pid 7391] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7391] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7390] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7389] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=487, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 472 [pid 7390] <... prctl resumed>) = 0 [pid 7389] <... prctl resumed>) = 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7391] <... prctl resumed>) = 0 [pid 7390] setpgid(0, 0 [pid 7389] setpgid(0, 0 [pid 7391] setpgid(0, 0./strace-static-x86_64: Process 7392 attached ) = 0 [pid 7390] <... setpgid resumed>) = 0 [pid 7389] <... setpgid resumed>) = 0 [pid 7392] set_robust_list(0x5555562be6a0, 24 [pid 7391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 488 [pid 7390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7392] <... set_robust_list resumed>) = 0 [pid 7391] <... openat resumed>) = 3 [pid 7390] <... openat resumed>) = 3 [pid 7389] <... openat resumed>) = 3 [pid 7390] write(3, "1000", 4 [pid 7389] write(3, "1000", 4 [pid 7392] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7391] write(3, "1000", 4 [pid 7390] <... write resumed>) = 4 [pid 7389] <... write resumed>) = 4 [pid 7390] close(3 [pid 7389] close(3 [pid 7390] <... close resumed>) = 0 [pid 7389] <... close resumed>) = 0 [pid 7390] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7389] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7392] <... prctl resumed>) = 0 [pid 7391] <... write resumed>) = 4 [pid 7390] <... openat resumed>) = 3 [pid 7389] <... openat resumed>) = 3 [pid 7390] setns(201, 0 [pid 7389] setns(201, 0 [pid 7390] <... setns resumed>) = 0 [pid 7389] <... setns resumed>) = 0 [pid 7392] setpgid(0, 0 [pid 7391] close(3 [pid 7390] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7389] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7392] <... setpgid resumed>) = 0 [pid 7391] <... close resumed>) = 0 [pid 7392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7391] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7392] <... openat resumed>) = 3 [pid 7391] <... openat resumed>) = 3 [pid 7390] <... socket resumed>) = 4 [pid 7389] <... socket resumed>) = 4 [pid 7392] write(3, "1000", 4 [pid 7391] setns(201, 0 [pid 7392] <... write resumed>) = 4 [pid 7392] close(3 [pid 7391] <... setns resumed>) = 0 [pid 7391] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7392] <... close resumed>) = 0 [pid 7390] setns(3, 0 [pid 7389] setns(3, 0 [pid 7390] <... setns resumed>) = 0 [pid 7389] <... setns resumed>) = 0 [pid 7390] close(3 [pid 7389] close(3 [pid 7390] <... close resumed>) = 0 [pid 7389] <... close resumed>) = 0 [pid 7389] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7392] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7391] <... socket resumed>) = 4 [pid 7389] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7390] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7389] close(3 [pid 7390] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] setns(3, 0 [pid 7390] close(3 [pid 7389] close(4 [pid 7391] <... setns resumed>) = 0 [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = 0 [pid 7392] <... openat resumed>) = 3 [pid 7391] close(3 [pid 7390] close(4 [pid 7389] close(5 [pid 7392] setns(201, 0 [pid 7391] <... close resumed>) = 0 [pid 7390] <... close resumed>) = 0 [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... setns resumed>) = 0 [pid 7391] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7390] close(5 [pid 7389] close(6 [pid 7392] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7390] close(6 [pid 7389] close(7 [pid 7392] <... socket resumed>) = 4 [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(3 [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] setns(3, 0 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] close(7 [pid 7389] close(8 [pid 7392] <... setns resumed>) = 0 [pid 7391] close(4 [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] close(8 [pid 7391] <... close resumed>) = 0 [pid 7389] close(9 [pid 7392] close(3 [pid 7391] close(5 [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = 0 [pid 7390] close(9 [pid 7389] close(10 [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] close(10 [pid 7389] close(11 [pid 7392] close(3 [pid 7391] close(6 [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] close(11 [pid 7389] close(12 [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] close(4 [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = 0 [pid 7391] close(7 [pid 7390] close(12 [pid 7389] close(13 [pid 7392] close(5 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(8 [pid 7390] close(13 [pid 7389] close(14 [pid 7392] close(6 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(9 [pid 7390] close(14 [pid 7389] close(15 [pid 7392] close(7 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(10 [pid 7390] close(15 [pid 7389] close(16 [pid 7392] close(8 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(11 [pid 7390] close(16 [pid 7389] close(17 [pid 7392] close(9 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(12 [pid 7390] close(17 [pid 7389] close(18 [pid 7392] close(10 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(13 [pid 7390] close(18 [pid 7389] close(19 [pid 7392] close(11 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(14 [pid 7390] close(19 [pid 7389] close(20 [pid 7392] close(12 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(15 [pid 7390] close(20 [pid 7389] close(21 [pid 7392] close(13 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(16 [pid 7390] close(21 [pid 7389] close(22 [pid 7392] close(14 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(17 [pid 7390] close(22 [pid 7389] close(23 [pid 7392] close(15 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(18 [pid 7390] close(23 [pid 7389] close(24 [pid 7392] close(16 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(19 [pid 7390] close(24 [pid 7389] close(25 [pid 7392] close(17 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(20 [pid 7390] close(25 [pid 7389] close(26 [pid 7392] close(18 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(21 [pid 7390] close(26 [pid 7389] close(27 [pid 7392] close(19 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(22 [pid 7390] close(27 [pid 7389] close(28 [pid 7392] close(20 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(23 [pid 7390] close(28 [pid 7389] close(29 [pid 7392] close(21 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(24 [pid 7390] close(29 [pid 7389] exit_group(0 [pid 7392] close(22 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(25 [pid 7390] exit_group(0 [pid 7389] <... exit_group resumed>) = ? [pid 7392] close(23 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7390] <... exit_group resumed>) = ? [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(26 [pid 7392] close(24 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(27 [pid 7392] close(25 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7391] close(28 [pid 7392] close(26 [pid 7391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7389] +++ exited with 0 +++ [pid 7391] close(29) = -1 EBADF (Bad file descriptor) [pid 7392] close(27 [pid 7391] exit_group(0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=427, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7392] close(28 [pid 7391] <... exit_group resumed>) = ? [pid 7390] +++ exited with 0 +++ [pid 5069] <... restart_syscall resumed>) = 0 [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] close(29 [pid 7391] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=467, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7392] exit_group(0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=472, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7392] <... exit_group resumed>) = ? [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 7393 attached [pid 7392] +++ exited with 0 +++ [pid 7393] set_robust_list(0x5555562be6a0, 24 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 428 [pid 7393] <... set_robust_list resumed>) = 0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=488, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5074] restart_syscall(<... resuming interrupted clone ...>) = 0 ./strace-static-x86_64: Process 7394 attached [pid 7393] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7394] set_robust_list(0x5555562be6a0, 24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 473 [pid 7393] <... prctl resumed>) = 0 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7394] <... set_robust_list resumed>) = 0 [pid 7394] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7393] setpgid(0, 0./strace-static-x86_64: Process 7396 attached [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 468 [pid 7393] <... setpgid resumed>) = 0 [pid 7394] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 7395 attached [pid 7396] set_robust_list(0x5555562be6a0, 24 [pid 7394] setpgid(0, 0 [pid 7393] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7395] set_robust_list(0x5555562be6a0, 24 [pid 7396] <... set_robust_list resumed>) = 0 [pid 7394] <... setpgid resumed>) = 0 [pid 7395] <... set_robust_list resumed>) = 0 [pid 7394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7393] <... openat resumed>) = 3 [pid 7395] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7396] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 489 [pid 7395] <... prctl resumed>) = 0 [pid 7396] <... prctl resumed>) = 0 [pid 7394] <... openat resumed>) = 3 [pid 7393] write(3, "1000", 4 [pid 7395] setpgid(0, 0 [pid 7396] setpgid(0, 0 [pid 7394] write(3, "1000", 4 [pid 7393] <... write resumed>) = 4 [pid 7396] <... setpgid resumed>) = 0 [pid 7393] close(3 [pid 7395] <... setpgid resumed>) = 0 [pid 7396] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7394] <... write resumed>) = 4 [pid 7393] <... close resumed>) = 0 [pid 7395] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7396] <... openat resumed>) = 3 [pid 7394] close(3 [pid 7393] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7394] <... close resumed>) = 0 [pid 7393] <... openat resumed>) = 3 [pid 7396] write(3, "1000", 4 [pid 7395] <... openat resumed>) = 3 [pid 7396] <... write resumed>) = 4 [pid 7394] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7393] setns(201, 0 [pid 7396] close(3 [pid 7393] <... setns resumed>) = 0 [pid 7396] <... close resumed>) = 0 [pid 7393] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7395] write(3, "1000", 4 [pid 7396] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7394] <... openat resumed>) = 3 [pid 7393] <... socket resumed>) = 4 [pid 7395] <... write resumed>) = 4 [pid 7396] <... openat resumed>) = 3 [pid 7396] setns(201, 0 [pid 7393] setns(3, 0 [pid 7395] close(3 [pid 7396] <... setns resumed>) = 0 [pid 7394] setns(201, 0 [pid 7393] <... setns resumed>) = 0 [pid 7395] <... close resumed>) = 0 [pid 7396] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7393] close(3 [pid 7395] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7396] <... socket resumed>) = 4 [pid 7394] <... setns resumed>) = 0 [pid 7393] <... close resumed>) = 0 [pid 7394] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7395] <... openat resumed>) = 3 [pid 7396] setns(3, 0 [pid 7394] <... socket resumed>) = 4 [pid 7393] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7396] <... setns resumed>) = 0 [pid 7396] close(3 [pid 7393] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7396] <... close resumed>) = 0 [pid 7396] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7393] close(3 [pid 7395] setns(201, 0 [pid 7396] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7394] setns(3, 0 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7395] <... setns resumed>) = 0 [pid 7396] close(3 [pid 7394] <... setns resumed>) = 0 [pid 7393] close(4 [pid 7395] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7394] close(3 [pid 7395] <... socket resumed>) = 4 [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] <... close resumed>) = 0 [pid 7395] setns(3, 0 [pid 7396] close(4 [pid 7394] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7393] <... close resumed>) = 0 [pid 7395] <... setns resumed>) = 0 [pid 7396] <... close resumed>) = 0 [pid 7394] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7393] close(5 [pid 7395] close(3 [pid 7396] close(5 [pid 7394] close(3 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7395] <... close resumed>) = 0 [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(6 [pid 7395] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7396] close(6 [pid 7394] close(4 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7395] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] <... close resumed>) = 0 [pid 7393] close(7 [pid 7395] close(3 [pid 7396] close(7 [pid 7394] close(5 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(8 [pid 7396] close(8 [pid 7394] close(6 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(9 [pid 7396] close(9 [pid 7394] close(7 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(10 [pid 7396] close(10 [pid 7394] close(8 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(11 [pid 7396] close(11 [pid 7394] close(9 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(12 [pid 7396] close(12) = -1 EBADF (Bad file descriptor) [pid 7394] close(10 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] close(13 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(13 [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] close(11 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] close(14 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(14 [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] close(12 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] close(15 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(15 [pid 7394] close(13 [pid 7396] close(16 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(16 [pid 7394] close(14 [pid 7396] close(17 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(17 [pid 7394] close(15 [pid 7396] close(18 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] close(16 [pid 7393] close(18 [pid 7396] close(19 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] close(17 [pid 7393] close(19 [pid 7396] close(20 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] close(18 [pid 7393] close(20 [pid 7396] close(21 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] close(19 [pid 7393] close(21 [pid 7396] close(22 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] close(20 [pid 7396] close(23 [pid 7393] close(22 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] close(21 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] close(24 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(23 [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] close(22 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] close(25 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(24 [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] close(23 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] close(26 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(25 [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] close(24 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] close(27 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(26 [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] close(25 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] close(28 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(27 [pid 7394] close(26 [pid 7396] close(29 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7395] close(4 [pid 7396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] close(27 [pid 7393] close(28 [pid 7395] <... close resumed>) = 0 [pid 7396] exit_group(0 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7395] close(5 [pid 7396] <... exit_group resumed>) = ? [pid 7394] close(28 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7395] close(6) = -1 EBADF (Bad file descriptor) [pid 7395] close(7 [pid 7396] +++ exited with 0 +++ [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] close(29 [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] close(29 [pid 7393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7395] close(8 [pid 7394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7393] exit_group(0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=468, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] exit_group(0 [pid 7393] <... exit_group resumed>) = ? [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7397 attached [pid 7395] close(9 [pid 7394] <... exit_group resumed>) = ? [pid 7393] +++ exited with 0 +++ [pid 7397] set_robust_list(0x5555562be6a0, 24 [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7394] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=428, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 469 [pid 7395] close(10 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=473, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... restart_syscall resumed>) = 0 [pid 7395] close(11 [pid 7397] <... set_robust_list resumed>) = 0 [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7395] close(12 [pid 7397] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7395] close(13 [pid 7397] <... prctl resumed>) = 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7399 attached ./strace-static-x86_64: Process 7398 attached [pid 7397] setpgid(0, 0 [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7395] close(14) = -1 EBADF (Bad file descriptor) [pid 7395] close(15) = -1 EBADF (Bad file descriptor) [pid 7395] close(16) = -1 EBADF (Bad file descriptor) [pid 7395] close(17 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 429 [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 474 [pid 7395] close(18) = -1 EBADF (Bad file descriptor) [pid 7399] set_robust_list(0x5555562be6a0, 24 [pid 7398] set_robust_list(0x5555562be6a0, 24 [pid 7397] <... setpgid resumed>) = 0 [pid 7395] close(19 [pid 7399] <... set_robust_list resumed>) = 0 [pid 7398] <... set_robust_list resumed>) = 0 [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7395] close(20 [pid 7398] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7398] <... prctl resumed>) = 0 [pid 7395] close(21 [pid 7398] setpgid(0, 0 [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] <... prctl resumed>) = 0 [pid 7398] <... setpgid resumed>) = 0 [pid 7397] <... openat resumed>) = 3 [pid 7395] close(22) = -1 EBADF (Bad file descriptor) [pid 7399] setpgid(0, 0 [pid 7398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7397] write(3, "1000", 4 [pid 7395] close(23 [pid 7399] <... setpgid resumed>) = 0 [pid 7398] <... openat resumed>) = 3 [pid 7397] <... write resumed>) = 4 [pid 7398] write(3, "1000", 4 [pid 7397] close(3 [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7398] <... write resumed>) = 4 [pid 7397] <... close resumed>) = 0 [pid 7395] close(24 [pid 7399] <... openat resumed>) = 3 [pid 7398] close(3 [pid 7397] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] write(3, "1000", 4 [pid 7398] <... close resumed>) = 0 [pid 7397] <... openat resumed>) = 3 [pid 7395] close(25) = -1 EBADF (Bad file descriptor) [pid 7399] <... write resumed>) = 4 [pid 7398] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7397] setns(201, 0 [pid 7395] close(26 [pid 7399] close(3 [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] <... close resumed>) = 0 [pid 7397] <... setns resumed>) = 0 [pid 7395] close(27 [pid 7399] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7397] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] <... openat resumed>) = 3 [pid 7395] close(28 [pid 7397] <... socket resumed>) = 4 [pid 7395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7395] close(29) = -1 EBADF (Bad file descriptor) [pid 7397] setns(3, 0 [pid 7395] exit_group(0 [pid 7399] <... openat resumed>) = 3 [pid 7398] setns(201, 0 [pid 7399] setns(201, 0 [pid 7398] <... setns resumed>) = 0 [pid 7397] <... setns resumed>) = 0 [pid 7395] <... exit_group resumed>) = ? [pid 7399] <... setns resumed>) = 0 [pid 7398] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7397] close(3 [pid 7395] +++ exited with 0 +++ [pid 7399] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7397] <... close resumed>) = 0 [pid 7398] <... socket resumed>) = 4 [pid 7399] <... socket resumed>) = 4 [pid 7398] setns(3, 0 [pid 7397] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=489, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7399] setns(3, 0 [pid 7397] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7399] <... setns resumed>) = 0 [pid 7398] <... setns resumed>) = 0 [pid 7397] close(3 [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7399] close(3 [pid 7398] close(3 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... restart_syscall resumed>) = 0 [pid 7399] <... close resumed>) = 0 [pid 7398] <... close resumed>) = 0 [pid 7397] close(4 [pid 7399] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7397] <... close resumed>) = 0 [pid 7399] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7398] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7397] close(5 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7398] <... connect resumed>) = -1 EBUSY (Device or resource busy) ./strace-static-x86_64: Process 7400 attached [pid 7399] close(3 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 490 [pid 7400] set_robust_list(0x5555562be6a0, 24 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(3 [pid 7397] close(6 [pid 7400] <... set_robust_list resumed>) = 0 [pid 7399] close(4 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] <... close resumed>) = 0 [pid 7398] close(4 [pid 7397] close(7 [pid 7400] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] close(5 [pid 7398] <... close resumed>) = 0 [pid 7397] close(8 [pid 7400] <... prctl resumed>) = 0 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] setpgid(0, 0 [pid 7399] close(6 [pid 7398] close(5 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] <... setpgid resumed>) = 0 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(9 [pid 7399] close(7 [pid 7398] close(6 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(10 [pid 7399] close(8 [pid 7398] close(7 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(11 [pid 7399] close(9 [pid 7398] close(8 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] <... openat resumed>) = 3 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(12 [pid 7400] write(3, "1000", 4 [pid 7399] close(10 [pid 7398] close(9 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] <... write resumed>) = 4 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(13 [pid 7400] close(3 [pid 7399] close(11 [pid 7400] <... close resumed>) = 0 [pid 7400] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(10 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] close(12 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(14 [pid 7400] <... openat resumed>) = 3 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(11 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] close(13 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(15 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(12 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] setns(201, 0 [pid 7399] close(14 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(16 [pid 7400] <... setns resumed>) = 0 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(13 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7399] close(15 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(17 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(14 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] <... socket resumed>) = 4 [pid 7399] close(16 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(18 [pid 7400] setns(3, 0 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] <... setns resumed>) = 0 [pid 7399] close(17 [pid 7398] close(15 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] close(3 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(19 [pid 7399] close(18 [pid 7398] close(16 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] <... close resumed>) = 0 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(20 [pid 7399] close(19 [pid 7400] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(17 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] close(20 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(21 [pid 7400] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(18 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] close(3) = -1 EBADF (Bad file descriptor) [pid 7399] close(21 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(22 [pid 7400] close(4 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(19 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] <... close resumed>) = 0 [pid 7399] close(22 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(23 [pid 7400] close(5 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(20 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] close(23 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(24 [pid 7400] close(6) = -1 EBADF (Bad file descriptor) [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(21 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] close(7 [pid 7399] close(24 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(25 [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(22 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] close(8 [pid 7399] close(25 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] close(26 [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(23 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] close(9 [pid 7399] close(26 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] close(10 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(24 [pid 7397] close(27 [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] close(27 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] close(11 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(25 [pid 7397] close(28 [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] close(28 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(26 [pid 7397] close(29 [pid 7400] close(12 [pid 7399] close(29 [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] close(13 [pid 7399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] close(27 [pid 7397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] exit_group(0 [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] exit_group(0 [pid 7400] close(14 [pid 7399] <... exit_group resumed>) = ? [pid 7398] close(28 [pid 7397] <... exit_group resumed>) = ? [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7399] +++ exited with 0 +++ [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7397] +++ exited with 0 +++ [pid 7398] close(29 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=429, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7400] close(15 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=469, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] close(16 [pid 7398] exit_group(0 [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7398] <... exit_group resumed>) = ? [pid 7400] close(17 [pid 7398] +++ exited with 0 +++ [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=474, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7400] close(18) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7400] close(19./strace-static-x86_64: Process 7402 attached ) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7402] set_robust_list(0x5555562be6a0, 24./strace-static-x86_64: Process 7401 attached [pid 7401] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7401] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7401] setpgid(0, 0) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 430 [pid 7402] <... set_robust_list resumed>) = 0 [pid 7400] close(20 [pid 7401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7401] <... openat resumed>) = 3 [pid 7400] close(21 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 470 [pid 7402] setpgid(0, 0 [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7403 attached [pid 7401] write(3, "1000", 4 [pid 7400] close(22 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 475 [pid 7402] <... setpgid resumed>) = 0 [pid 7403] set_robust_list(0x5555562be6a0, 24 [pid 7401] <... write resumed>) = 4 [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... set_robust_list resumed>) = 0 [pid 7401] close(3 [pid 7403] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7401] <... close resumed>) = 0 [pid 7401] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7403] <... prctl resumed>) = 0 [pid 7402] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7401] <... openat resumed>) = 3 [pid 7400] close(23 [pid 7403] setpgid(0, 0 [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] close(24 [pid 7403] <... setpgid resumed>) = 0 [pid 7402] <... openat resumed>) = 3 [pid 7401] setns(201, 0 [pid 7403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7401] <... setns resumed>) = 0 [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] close(25 [pid 7402] write(3, "1000", 4 [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] <... write resumed>) = 4 [pid 7403] <... openat resumed>) = 3 [pid 7402] close(3 [pid 7401] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7400] close(26 [pid 7403] write(3, "1000", 4 [pid 7402] <... close resumed>) = 0 [pid 7401] <... socket resumed>) = 4 [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... write resumed>) = 4 [pid 7402] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7401] setns(3, 0 [pid 7403] close(3 [pid 7401] <... setns resumed>) = 0 [pid 7403] <... close resumed>) = 0 [pid 7401] close(3 [pid 7403] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7402] <... openat resumed>) = 3 [pid 7401] <... close resumed>) = 0 [pid 7400] close(27 [pid 7403] <... openat resumed>) = 3 [pid 7402] setns(201, 0 [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] close(28 [pid 7402] <... setns resumed>) = 0 [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7400] close(29 [pid 7403] setns(201, 0 [pid 7401] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7403] <... setns resumed>) = 0 [pid 7401] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7403] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7401] close(3 [pid 7403] <... socket resumed>) = 4 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] setns(3, 0 [pid 7401] close(4 [pid 7403] <... setns resumed>) = 0 [pid 7401] <... close resumed>) = 0 [pid 7403] close(3) = 0 [pid 7401] close(5 [pid 7400] exit_group(0 [pid 7403] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7402] <... socket resumed>) = 4 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7400] <... exit_group resumed>) = ? [pid 7403] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7402] setns(3, 0 [pid 7401] close(6 [pid 7403] close(3 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] close(7 [pid 7403] close(4 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... close resumed>) = 0 [pid 7402] <... setns resumed>) = 0 [pid 7401] close(8 [pid 7403] close(5 [pid 7402] close(3 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] <... close resumed>) = 0 [pid 7401] close(9 [pid 7403] close(6 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] close(10 [pid 7403] close(7 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] close(8 [pid 7401] close(11 [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] close(9 [pid 7401] close(12 [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] close(10 [pid 7402] close(3 [pid 7401] close(13 [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] close(11 [pid 7402] close(4 [pid 7401] close(14 [pid 7400] +++ exited with 0 +++ [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] <... close resumed>) = 0 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=490, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7403] close(12 [pid 7402] close(5 [pid 7401] close(15 [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... restart_syscall resumed>) = 0 [pid 7403] close(13 [pid 7402] close(6 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] close(16 [pid 7403] close(14 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] close(17 [pid 7403] close(15 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] close(18 [pid 7403] close(16 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] close(19 [pid 7403] close(17 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] close(20 [pid 7403] close(18) = -1 EBADF (Bad file descriptor) [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] close(19 [pid 7401] close(21 [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] close(20 [pid 7401] close(22 [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] close(21) = -1 EBADF (Bad file descriptor) [pid 7401] close(23 [pid 7403] close(22 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] close(24 [pid 7403] close(23 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] close(25 [pid 7403] close(24 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] close(26 [pid 7403] close(25 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] close(26 [pid 7401] close(27 [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] close(27 [pid 7401] close(28 [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7403] close(28 [pid 7401] close(29 [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] close(7 [pid 7401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7403] close(29 [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] exit_group(0 [pid 7402] close(8 [pid 7403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7401] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 7404 attached [pid 7403] exit_group(0 [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] set_robust_list(0x5555562be6a0, 24 [pid 7403] <... exit_group resumed>) = ? [pid 7402] close(9 [pid 7401] +++ exited with 0 +++ [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 491 [pid 7404] <... set_robust_list resumed>) = 0 [pid 7403] +++ exited with 0 +++ [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7402] close(10 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=475, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7404] <... prctl resumed>) = 0 [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] setpgid(0, 0 [pid 7402] close(11 [pid 7404] <... setpgid resumed>) = 0 [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7402] close(12 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=470, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7402] close(13 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7404] <... openat resumed>) = 3 [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] write(3, "1000", 4) = 4 [pid 7404] close(3) = 0 [pid 7404] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 7406 attached ./strace-static-x86_64: Process 7405 attached [pid 7402] close(14) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 476 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 471 [pid 7402] close(15 [pid 7406] set_robust_list(0x5555562be6a0, 24 [pid 7405] set_robust_list(0x5555562be6a0, 24 [pid 7404] <... openat resumed>) = 3 [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] <... set_robust_list resumed>) = 0 [pid 7405] <... set_robust_list resumed>) = 0 [pid 7402] close(16 [pid 7406] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7405] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7404] setns(201, 0 [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] <... setns resumed>) = 0 [pid 7406] <... prctl resumed>) = 0 [pid 7405] <... prctl resumed>) = 0 [pid 7404] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7402] close(17 [pid 7406] setpgid(0, 0 [pid 7405] setpgid(0, 0 [pid 7404] <... socket resumed>) = 4 [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] <... setpgid resumed>) = 0 [pid 7405] <... setpgid resumed>) = 0 [pid 7404] setns(3, 0 [pid 7406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7404] <... setns resumed>) = 0 [pid 7402] close(18) = -1 EBADF (Bad file descriptor) [pid 7402] close(19) = -1 EBADF (Bad file descriptor) [pid 7405] <... openat resumed>) = 3 [pid 7404] close(3 [pid 7405] write(3, "1000", 4 [pid 7404] <... close resumed>) = 0 [pid 7406] <... openat resumed>) = 3 [pid 7405] <... write resumed>) = 4 [pid 7404] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7402] close(20 [pid 7406] write(3, "1000", 4 [pid 7405] close(3 [pid 7404] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] <... close resumed>) = 0 [pid 7404] close(3 [pid 7402] close(21 [pid 7406] <... write resumed>) = 4 [pid 7405] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] close(3 [pid 7405] <... openat resumed>) = 3 [pid 7404] close(4 [pid 7406] <... close resumed>) = 0 [pid 7404] <... close resumed>) = 0 [pid 7402] close(22 [pid 7406] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] setns(201, 0 [pid 7404] close(5 [pid 7406] <... openat resumed>) = 3 [pid 7405] <... setns resumed>) = 0 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] close(23 [pid 7406] setns(201, 0 [pid 7405] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7404] close(6 [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] <... setns resumed>) = 0 [pid 7405] <... socket resumed>) = 4 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] close(24 [pid 7406] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7405] setns(3, 0 [pid 7404] close(7 [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] <... socket resumed>) = 4 [pid 7405] <... setns resumed>) = 0 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] close(25 [pid 7406] setns(3, 0 [pid 7405] close(3 [pid 7404] close(8 [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] <... setns resumed>) = 0 [pid 7405] <... close resumed>) = 0 [pid 7405] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] close(3 [pid 7402] close(26 [pid 7405] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7404] close(9 [pid 7406] <... close resumed>) = 0 [pid 7405] close(3 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] close(10 [pid 7402] close(27 [pid 7406] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7405] close(4 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7405] <... close resumed>) = 0 [pid 7404] close(11 [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] close(3 [pid 7405] close(5 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] close(12 [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] close(6 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] close(4 [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] close(13 [pid 7402] close(28 [pid 7405] close(7 [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] <... close resumed>) = 0 [pid 7402] close(29 [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] close(8 [pid 7404] close(14 [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] close(9 [pid 7404] close(15 [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] close(10 [pid 7404] close(16 [pid 7406] close(5 [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] close(11 [pid 7404] close(17 [pid 7406] close(6 [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7402] exit_group(0 [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] close(12 [pid 7404] close(18 [pid 7406] close(7 [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] close(13 [pid 7404] close(19 [pid 7406] close(8 [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] close(14 [pid 7402] <... exit_group resumed>) = ? [pid 7406] close(9 [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] close(20 [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] close(15 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] close(10 [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] close(21 [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] close(11) = -1 EBADF (Bad file descriptor) [pid 7405] close(16 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] close(22 [pid 7405] close(17 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] close(23 [pid 7405] close(18 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] close(24 [pid 7405] close(19 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] close(25 [pid 7405] close(20 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] close(26 [pid 7405] close(21 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] close(27 [pid 7405] close(22 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] close(28 [pid 7405] close(23 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] close(29 [pid 7405] close(24 [pid 7404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] exit_group(0 [pid 7406] close(12 [pid 7405] close(25 [pid 7402] +++ exited with 0 +++ [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] close(13 [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7404] <... exit_group resumed>) = ? [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] close(26 [pid 7404] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=430, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7406] close(14 [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=491, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] close(27 [pid 5069] <... restart_syscall resumed>) = 0 [pid 7406] close(15 [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] close(28 [pid 7406] close(16 [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] close(29 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7406] close(17 [pid 7405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7405] exit_group(0 [pid 7406] close(18) = -1 EBADF (Bad file descriptor) [pid 7405] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 7408 attached ./strace-static-x86_64: Process 7407 attached [pid 7406] close(19 [pid 7405] +++ exited with 0 +++ [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 492 [pid 7408] set_robust_list(0x5555562be6a0, 24 [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7406] close(20 [pid 7407] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7408] <... set_robust_list resumed>) = 0 [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 431 [pid 7406] close(21 [pid 7408] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7407] <... prctl resumed>) = 0 [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=471, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7408] <... prctl resumed>) = 0 [pid 7407] setpgid(0, 0 [pid 7406] close(22 [pid 7407] <... setpgid resumed>) = 0 [pid 7408] setpgid(0, 0 [pid 7407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7408] <... setpgid resumed>) = 0 [pid 7406] close(23) = -1 EBADF (Bad file descriptor) [pid 7408] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7406] close(24 [pid 7407] <... openat resumed>) = 3 [pid 7407] write(3, "1000", 4) = 4 [pid 7407] close(3) = 0 [pid 7407] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] <... openat resumed>) = 3 [pid 7406] close(25 [pid 7407] setns(201, 0) = 0 [pid 7407] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7407] setns(3, 0./strace-static-x86_64: Process 7409 attached [pid 7408] write(3, "1000", 4 [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] close(26 [pid 7408] <... write resumed>) = 4 [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(3 [pid 7406] close(27 [pid 7409] set_robust_list(0x5555562be6a0, 24 [pid 7408] <... close resumed>) = 0 [pid 7407] <... setns resumed>) = 0 [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 472 [pid 7409] <... set_robust_list resumed>) = 0 [pid 7407] close(3 [pid 7406] close(28 [pid 7409] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7408] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7407] <... close resumed>) = 0 [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... prctl resumed>) = 0 [pid 7407] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7406] close(29 [pid 7409] setpgid(0, 0 [pid 7408] <... openat resumed>) = 3 [pid 7407] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7408] setns(201, 0 [pid 7407] close(3 [pid 7409] <... setpgid resumed>) = 0 [pid 7406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] <... setns resumed>) = 0 [pid 7406] exit_group(0 [pid 7407] close(4 [pid 7408] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7408] <... socket resumed>) = 4 [pid 7407] <... close resumed>) = 0 [pid 7406] <... exit_group resumed>) = ? [pid 7408] setns(3, 0) = 0 [pid 7409] <... openat resumed>) = 3 [pid 7407] close(5 [pid 7409] write(3, "1000", 4 [pid 7408] close(3 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7406] +++ exited with 0 +++ [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=476, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7409] <... write resumed>) = 4 [pid 7408] <... close resumed>) = 0 [pid 7407] close(6 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7409] close(3 [pid 7408] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = 0 [pid 7408] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7407] close(7 [pid 7409] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7408] close(3 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... openat resumed>) = 3 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] close(8./strace-static-x86_64: Process 7410 attached ) = -1 EBADF (Bad file descriptor) [pid 7409] setns(201, 0 [pid 7408] close(4 [pid 7407] close(9 [pid 7410] set_robust_list(0x5555562be6a0, 24 [pid 7409] <... setns resumed>) = 0 [pid 7408] <... close resumed>) = 0 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 477 [pid 7410] <... set_robust_list resumed>) = 0 [pid 7409] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7407] close(10 [pid 7409] <... socket resumed>) = 4 [pid 7408] close(5 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7409] setns(3, 0 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] close(11 [pid 7409] <... setns resumed>) = 0 [pid 7408] close(6 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] <... prctl resumed>) = 0 [pid 7409] close(3 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] close(12 [pid 7410] setpgid(0, 0 [pid 7409] <... close resumed>) = 0 [pid 7408] close(7 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] close(13 [pid 7410] <... setpgid resumed>) = 0 [pid 7409] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7408] close(8 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7409] close(3 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] close(14 [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(9 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] <... openat resumed>) = 3 [pid 7409] close(4 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] close(15 [pid 7410] write(3, "1000", 4 [pid 7409] <... close resumed>) = 0 [pid 7408] close(10 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] <... write resumed>) = 4 [pid 7410] close(3 [pid 7409] close(5 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] close(16 [pid 7410] <... close resumed>) = 0 [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(11 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7409] close(6 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] close(17 [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(12 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] <... openat resumed>) = 3 [pid 7409] close(7 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] close(18 [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(13 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] setns(201, 0 [pid 7409] close(8 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] close(19 [pid 7410] <... setns resumed>) = 0 [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(14 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7409] close(9 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] close(20 [pid 7410] <... socket resumed>) = 4 [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(15 [pid 7409] close(10 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] setns(3, 0 [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(16 [pid 7407] close(21 [pid 7410] <... setns resumed>) = 0 [pid 7409] close(11 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] close(3 [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(17 [pid 7407] close(22 [pid 7410] <... close resumed>) = 0 [pid 7409] close(12 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(18 [pid 7407] close(23 [pid 7410] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7409] close(13 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(19 [pid 7407] close(24 [pid 7410] close(3 [pid 7409] close(14 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(20 [pid 7407] close(25 [pid 7410] close(4 [pid 7409] close(15 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] <... close resumed>) = 0 [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(21 [pid 7407] close(26 [pid 7410] close(5 [pid 7409] close(16 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(22 [pid 7407] close(27 [pid 7410] close(6 [pid 7409] close(17 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(23 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] close(7 [pid 7409] close(18 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] close(28 [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(24 [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] close(8 [pid 7409] close(19 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] close(29 [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(25 [pid 7410] close(9 [pid 7409] close(20 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(26 [pid 7407] exit_group(0 [pid 7410] close(10 [pid 7409] close(21 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(27 [pid 7407] <... exit_group resumed>) = ? [pid 7410] close(11 [pid 7409] close(22 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(28 [pid 7410] close(12 [pid 7409] close(23 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] close(29 [pid 7407] +++ exited with 0 +++ [pid 7410] close(13 [pid 7409] close(24 [pid 7408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] exit_group(0 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=492, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7410] close(14 [pid 7409] close(25 [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] <... exit_group resumed>) = ? [pid 5074] <... restart_syscall resumed>) = 0 [pid 7410] close(15 [pid 7409] close(26 [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] close(16 [pid 7409] close(27 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] close(17 [pid 7409] close(28 [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7408] +++ exited with 0 +++ [pid 7410] close(18 [pid 7409] close(29 [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] close(19 [pid 7409] exit_group(0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=431, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] <... exit_group resumed>) = ? [pid 5069] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 7411 attached [pid 7410] close(20 [pid 5069] <... restart_syscall resumed>) = 0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 493 [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7409] +++ exited with 0 +++ [pid 7411] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7410] close(21) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=472, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7411] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7410] close(22 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7411] <... prctl resumed>) = 0 [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] close(23 [pid 5068] <... restart_syscall resumed>) = 0 [pid 7411] setpgid(0, 0 [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] close(24) = -1 EBADF (Bad file descriptor) [pid 7410] close(25./strace-static-x86_64: Process 7412 attached [pid 7411] <... setpgid resumed>) = 0 [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] set_robust_list(0x5555562be6a0, 24 [pid 7411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7410] close(26 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 432 [pid 7412] <... set_robust_list resumed>) = 0 [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7411] <... openat resumed>) = 3 [pid 7410] close(27 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7411] write(3, "1000", 4 [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] <... prctl resumed>) = 0 [pid 7410] close(28 [pid 7412] setpgid(0, 0 [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7410] close(29 [pid 7412] <... setpgid resumed>) = 0 [pid 7410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7410] exit_group(0 [pid 7411] <... write resumed>) = 4 ./strace-static-x86_64: Process 7413 attached [pid 7412] <... openat resumed>) = 3 [pid 7411] close(3 [pid 7410] <... exit_group resumed>) = ? [pid 7413] set_robust_list(0x5555562be6a0, 24 [pid 7411] <... close resumed>) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 473 [pid 7413] <... set_robust_list resumed>) = 0 [pid 7412] write(3, "1000", 4 [pid 7413] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7412] <... write resumed>) = 4 [pid 7411] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7413] <... prctl resumed>) = 0 [pid 7412] close(3 [pid 7410] +++ exited with 0 +++ [pid 7413] setpgid(0, 0 [pid 7412] <... close resumed>) = 0 [pid 7411] <... openat resumed>) = 3 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=477, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7413] <... setpgid resumed>) = 0 [pid 7412] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7412] <... openat resumed>) = 3 [pid 7411] setns(201, 0 [pid 7413] <... openat resumed>) = 3 [pid 7411] <... setns resumed>) = 0 [pid 7412] setns(201, 0 [pid 7413] write(3, "1000", 4 [pid 7411] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7413] <... write resumed>) = 4 [pid 7411] <... socket resumed>) = 4 [pid 7413] close(3 [pid 7411] setns(3, 0 [pid 7413] <... close resumed>) = 0 [pid 7411] <... setns resumed>) = 0 [pid 7413] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7411] close(3 [pid 7412] <... setns resumed>) = 0 [pid 7411] <... close resumed>) = 0 ./strace-static-x86_64: Process 7414 attached [pid 7413] <... openat resumed>) = 3 [pid 7411] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7414] set_robust_list(0x5555562be6a0, 24 [pid 7412] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 478 [pid 7412] <... socket resumed>) = 4 [pid 7414] <... set_robust_list resumed>) = 0 [pid 7413] setns(201, 0 [pid 7412] setns(3, 0 [pid 7411] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7414] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7412] <... setns resumed>) = 0 [pid 7413] <... setns resumed>) = 0 [pid 7412] close(3 [pid 7411] close(3 [pid 7414] <... prctl resumed>) = 0 [pid 7413] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7412] <... close resumed>) = 0 [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] setpgid(0, 0 [pid 7412] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7411] close(4 [pid 7413] <... socket resumed>) = 4 [pid 7414] <... setpgid resumed>) = 0 [pid 7413] setns(3, 0 [pid 7412] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7411] <... close resumed>) = 0 [pid 7413] <... setns resumed>) = 0 [pid 7412] close(3 [pid 7411] close(5 [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] close(4) = 0 [pid 7412] close(5) = -1 EBADF (Bad file descriptor) [pid 7412] close(6 [pid 7414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7413] close(3 [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] <... openat resumed>) = 3 [pid 7413] <... close resumed>) = 0 [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] close(6 [pid 7412] close(7 [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] write(3, "1000", 4 [pid 7413] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] close(7 [pid 7412] close(8 [pid 7413] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] close(9 [pid 7414] <... write resumed>) = 4 [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] close(3 [pid 7413] close(3 [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] close(8 [pid 7414] <... close resumed>) = 0 [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] close(10 [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7413] close(4 [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] close(9 [pid 7414] <... openat resumed>) = 3 [pid 7413] <... close resumed>) = 0 [pid 7412] close(11 [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] setns(201, 0 [pid 7411] close(10 [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] close(5 [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] <... setns resumed>) = 0 [pid 7412] close(12 [pid 7414] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] close(11) = -1 EBADF (Bad file descriptor) [pid 7414] <... socket resumed>) = 4 [pid 7413] close(6 [pid 7411] close(12 [pid 7412] close(13 [pid 7414] setns(3, 0 [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] <... setns resumed>) = 0 [pid 7413] close(7 [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] close(13 [pid 7414] close(3 [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] close(14 [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] <... close resumed>) = 0 [pid 7413] close(8 [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] close(14) = -1 EBADF (Bad file descriptor) [pid 7414] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7411] close(15 [pid 7414] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] close(15 [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] close(3 [pid 7413] close(9 [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] close(16) = -1 EBADF (Bad file descriptor) [pid 7413] close(10 [pid 7412] close(17 [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] close(4 [pid 7413] close(11 [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] close(16 [pid 7414] <... close resumed>) = 0 [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] close(18 [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] close(17 [pid 7413] close(12 [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] close(5 [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] close(19 [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] close(13 [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] close(18 [pid 7414] close(6 [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] close(20 [pid 7411] close(19 [pid 7414] close(7 [pid 7413] close(14 [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] close(21 [pid 7411] close(20 [pid 7414] close(8 [pid 7413] close(15 [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] close(21) = -1 EBADF (Bad file descriptor) [pid 7411] close(22) = -1 EBADF (Bad file descriptor) [pid 7412] close(22 [pid 7411] close(23 [pid 7413] close(16 [pid 7414] close(9 [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] close(24) = -1 EBADF (Bad file descriptor) [pid 7411] close(25) = -1 EBADF (Bad file descriptor) [pid 7411] close(26) = -1 EBADF (Bad file descriptor) [pid 7411] close(27) = -1 EBADF (Bad file descriptor) [pid 7411] close(28) = -1 EBADF (Bad file descriptor) [pid 7411] close(29 [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] close(17 [pid 7412] close(23 [pid 7411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] close(10 [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] exit_group(0 [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] close(18 [pid 7412] close(24 [pid 7411] <... exit_group resumed>) = ? [pid 7414] close(11 [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] close(19 [pid 7412] close(25 [pid 7414] close(12 [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] close(20 [pid 7412] close(26 [pid 7414] close(13 [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7411] +++ exited with 0 +++ [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] close(21 [pid 7412] close(27 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=493, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7414] close(14 [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] close(22 [pid 7412] close(28 [pid 5074] <... restart_syscall resumed>) = 0 [pid 7414] close(15 [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] close(23 [pid 7412] close(29 [pid 7414] close(16) = -1 EBADF (Bad file descriptor) [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] close(17 [pid 7413] close(24 [pid 7412] exit_group(0 [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7412] <... exit_group resumed>) = ? [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7415 attached [pid 7414] close(18 [pid 7413] close(25 [pid 7412] +++ exited with 0 +++ [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] close(19 [pid 7413] close(26 [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] set_robust_list(0x5555562be6a0, 24 [pid 7414] close(20 [pid 7415] <... set_robust_list resumed>) = 0 [pid 7413] close(27 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 494 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=432, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] close(21 [pid 7413] close(28 [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7414] close(22 [pid 7413] close(29 [pid 7415] <... prctl resumed>) = 0 [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] close(23 [pid 7413] exit_group(0 [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] setpgid(0, 0 [pid 7414] close(24 [pid 7413] <... exit_group resumed>) = ? [pid 7415] <... setpgid resumed>) = 0 [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7413] +++ exited with 0 +++ [pid 7414] close(25 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=473, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7414] close(26) = -1 EBADF (Bad file descriptor) [pid 5068] <... restart_syscall resumed>) = 0 [pid 7414] close(27) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7414] close(28) = -1 EBADF (Bad file descriptor) [pid 7415] <... openat resumed>) = 3 [pid 7414] close(29 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7415] write(3, "1000", 4 [pid 7414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7414] exit_group(0 [pid 7415] <... write resumed>) = 4 ./strace-static-x86_64: Process 7416 attached [pid 7415] close(3 [pid 7414] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 7417 attached [pid 7415] <... close resumed>) = 0 [pid 7417] set_robust_list(0x5555562be6a0, 24 [pid 7416] set_robust_list(0x5555562be6a0, 24 [pid 7415] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7414] +++ exited with 0 +++ [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 433 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 474 [pid 7417] <... set_robust_list resumed>) = 0 [pid 7416] <... set_robust_list resumed>) = 0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=478, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7417] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7416] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7415] <... openat resumed>) = 3 [pid 7417] <... prctl resumed>) = 0 [pid 7416] <... prctl resumed>) = 0 [pid 7417] setpgid(0, 0 [pid 7416] setpgid(0, 0 [pid 7415] setns(201, 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7417] <... setpgid resumed>) = 0 [pid 7416] <... setpgid resumed>) = 0 [pid 7415] <... setns resumed>) = 0 [pid 7415] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7415] <... socket resumed>) = 4 [pid 7415] setns(3, 0 [pid 7417] <... openat resumed>) = 3 [pid 7416] <... openat resumed>) = 3 [pid 7417] write(3, "1000", 4 [pid 7415] <... setns resumed>) = 0 [pid 7417] <... write resumed>) = 4 [pid 7416] write(3, "1000", 4 [pid 7415] close(3./strace-static-x86_64: Process 7418 attached [pid 7417] close(3 [pid 7416] <... write resumed>) = 4 [pid 7415] <... close resumed>) = 0 [pid 7418] set_robust_list(0x5555562be6a0, 24 [pid 7417] <... close resumed>) = 0 [pid 7416] close(3 [pid 7415] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 479 [pid 7418] <... set_robust_list resumed>) = 0 [pid 7417] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7416] <... close resumed>) = 0 [pid 7415] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7417] <... openat resumed>) = 3 [pid 7416] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7415] close(3 [pid 7418] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7417] setns(201, 0 [pid 7416] <... openat resumed>) = 3 [pid 7418] <... prctl resumed>) = 0 [pid 7417] <... setns resumed>) = 0 [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7417] setns(3, 0 [pid 7418] setpgid(0, 0 [pid 7416] setns(201, 0 [pid 7415] close(4 [pid 7418] <... setpgid resumed>) = 0 [pid 7417] <... setns resumed>) = 0 [pid 7416] <... setns resumed>) = 0 [pid 7418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7417] close(3 [pid 7416] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7415] <... close resumed>) = 0 [pid 7417] <... close resumed>) = 0 [pid 7416] <... socket resumed>) = 4 [pid 7418] <... openat resumed>) = 3 [pid 7417] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7416] setns(3, 0 [pid 7415] close(5) = -1 EBADF (Bad file descriptor) [pid 7415] close(6 [pid 7417] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7416] <... setns resumed>) = 0 [pid 7418] write(3, "1000", 4 [pid 7417] close(3 [pid 7416] close(3 [pid 7418] <... write resumed>) = 4 [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] <... close resumed>) = 0 [pid 7418] close(3 [pid 7417] close(4 [pid 7416] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7418] <... close resumed>) = 0 [pid 7417] <... close resumed>) = 0 [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] close(7) = -1 EBADF (Bad file descriptor) [pid 7415] close(8) = -1 EBADF (Bad file descriptor) [pid 7418] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7417] close(5 [pid 7416] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7415] close(9 [pid 7418] <... openat resumed>) = 3 [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(3 [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] setns(201, 0 [pid 7417] close(6 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] close(10 [pid 7418] <... setns resumed>) = 0 [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(4 [pid 7418] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7417] close(7 [pid 7416] <... close resumed>) = 0 [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... socket resumed>) = 4 [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(5 [pid 7415] close(11 [pid 7418] setns(3, 0 [pid 7417] close(8 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... setns resumed>) = 0 [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(6 [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] close(3 [pid 7417] close(9 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] close(12 [pid 7418] <... close resumed>) = 0 [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(7 [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7417] close(10 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] close(13) = -1 EBADF (Bad file descriptor) [pid 7418] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(8 [pid 7415] close(14 [pid 7418] close(3 [pid 7417] close(11 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(9 [pid 7415] close(15 [pid 7418] close(4 [pid 7417] close(12 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = 0 [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(10 [pid 7415] close(16 [pid 7418] close(5 [pid 7417] close(13 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(11 [pid 7415] close(17 [pid 7418] close(6 [pid 7417] close(14 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(12 [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] close(7 [pid 7417] close(15 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] close(18) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(13 [pid 7418] close(8 [pid 7417] close(16 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] close(19 [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(14 [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] close(9 [pid 7417] close(17 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] close(20 [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(15 [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] close(10 [pid 7417] close(18 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(16 [pid 7415] close(21 [pid 7418] close(11 [pid 7417] close(19 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(17 [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] close(12 [pid 7417] close(20 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] close(22 [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(18 [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] close(13 [pid 7417] close(21 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(19 [pid 7415] close(23 [pid 7418] close(14 [pid 7417] close(22 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] close(24 [pid 7418] close(15 [pid 7417] close(23 [pid 7416] close(20 [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] close(25 [pid 7418] close(16 [pid 7417] close(24 [pid 7416] close(21 [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] close(17 [pid 7417] close(25 [pid 7416] close(22 [pid 7415] close(26 [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] close(18 [pid 7417] close(26 [pid 7416] close(23 [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] close(27) = -1 EBADF (Bad file descriptor) [pid 7415] close(28 [pid 7418] close(19 [pid 7417] close(27 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(24 [pid 7418] close(20 [pid 7417] close(28 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(25 [pid 7415] close(29 [pid 7418] close(21 [pid 7417] close(29 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] close(26 [pid 7415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] close(22 [pid 7417] exit_group(0 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] <... exit_group resumed>) = ? [pid 7416] close(27 [pid 7415] exit_group(0 [pid 7418] close(23 [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] <... exit_group resumed>) = ? [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7417] +++ exited with 0 +++ [pid 7416] close(28 [pid 7418] close(24) = -1 EBADF (Bad file descriptor) [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7415] +++ exited with 0 +++ [pid 7418] close(25 [pid 7416] close(29 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=474, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7418] close(26) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=494, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7418] close(27 [pid 7416] exit_group(0 [pid 5074] restart_syscall(<... resuming interrupted clone ...> [pid 5068] <... restart_syscall resumed>) = 0 [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] <... exit_group resumed>) = ? [pid 5074] <... restart_syscall resumed>) = 0 [pid 7418] close(28 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7416] +++ exited with 0 +++ [pid 7418] close(29 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7419 attached [pid 7418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=433, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 7420 attached [pid 7420] set_robust_list(0x5555562be6a0, 24 [pid 7419] set_robust_list(0x5555562be6a0, 24 [pid 7418] exit_group(0 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 495 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 475 [pid 7419] <... set_robust_list resumed>) = 0 [pid 7420] <... set_robust_list resumed>) = 0 [pid 7419] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 7421 attached [pid 7420] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7418] <... exit_group resumed>) = ? [pid 7421] set_robust_list(0x5555562be6a0, 24 [pid 7420] <... prctl resumed>) = 0 [pid 7419] setpgid(0, 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 434 [pid 7420] setpgid(0, 0 [pid 7419] <... setpgid resumed>) = 0 [pid 7421] <... set_robust_list resumed>) = 0 [pid 7421] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7420] <... setpgid resumed>) = 0 [pid 7419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7418] +++ exited with 0 +++ [pid 7420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7421] <... prctl resumed>) = 0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=479, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7421] setpgid(0, 0 [pid 7419] <... openat resumed>) = 3 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7421] <... setpgid resumed>) = 0 [pid 7420] <... openat resumed>) = 3 [pid 7419] write(3, "1000", 4 [pid 5071] <... restart_syscall resumed>) = 0 [pid 7420] write(3, "1000", 4 [pid 7419] <... write resumed>) = 4 [pid 7421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7419] close(3 [pid 7420] <... write resumed>) = 4 [pid 7419] <... close resumed>) = 0 [pid 7420] close(3 [pid 7419] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7421] <... openat resumed>) = 3 [pid 7420] <... close resumed>) = 0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7421] write(3, "1000", 4 [pid 7420] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7419] <... openat resumed>) = 3 [pid 7420] <... openat resumed>) = 3 [pid 7419] setns(201, 0) = 0 [pid 7420] setns(201, 0 [pid 7419] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO./strace-static-x86_64: Process 7422 attached [pid 7421] <... write resumed>) = 4 [pid 7419] <... socket resumed>) = 4 [pid 7420] <... setns resumed>) = 0 [pid 7422] set_robust_list(0x5555562be6a0, 24 [pid 7421] close(3 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 480 [pid 7421] <... close resumed>) = 0 [pid 7421] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7420] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7419] setns(3, 0 [pid 7420] <... socket resumed>) = 4 [pid 7419] <... setns resumed>) = 0 [pid 7420] setns(3, 0 [pid 7419] close(3 [pid 7421] <... openat resumed>) = 3 [pid 7420] <... setns resumed>) = 0 [pid 7419] <... close resumed>) = 0 [pid 7422] <... set_robust_list resumed>) = 0 [pid 7420] close(3 [pid 7419] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7420] <... close resumed>) = 0 [pid 7421] setns(201, 0 [pid 7420] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7419] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7422] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7421] <... setns resumed>) = 0 [pid 7422] <... prctl resumed>) = 0 [pid 7421] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7420] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7419] close(3 [pid 7422] setpgid(0, 0 [pid 7421] setns(3, 0 [pid 7420] close(3 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] <... setpgid resumed>) = 0 [pid 7421] <... setns resumed>) = 0 [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(4 [pid 7420] close(4 [pid 7419] <... close resumed>) = 0 [pid 7421] close(3 [pid 7420] <... close resumed>) = 0 [pid 7419] close(5 [pid 7421] <... close resumed>) = 0 [pid 7420] close(5 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7421] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(6 [pid 7420] close(6 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(7 [pid 7420] close(7 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(8 [pid 7420] close(8 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(9 [pid 7420] close(9 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(10 [pid 7420] close(10 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(11 [pid 7420] close(11 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(12 [pid 7420] close(12 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(13 [pid 7420] close(13 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(14 [pid 7420] close(14 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(15 [pid 7420] close(15 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(16 [pid 7420] close(16 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] close(17 [pid 7419] close(17 [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] close(18 [pid 7419] close(18 [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] close(19 [pid 7419] close(19 [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] close(20) = -1 EBADF (Bad file descriptor) [pid 7419] close(20 [pid 7420] close(21 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(21 [pid 7420] close(22 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7421] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] <... openat resumed>) = 3 [pid 7421] close(3 [pid 7420] close(23 [pid 7419] close(22 [pid 7422] write(3, "1000", 4 [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] <... write resumed>) = 4 [pid 7421] close(4 [pid 7420] close(24 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] close(3 [pid 7421] <... close resumed>) = 0 [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(23 [pid 7422] <... close resumed>) = 0 [pid 7421] close(5 [pid 7420] close(25 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(24 [pid 7422] <... openat resumed>) = 3 [pid 7421] close(6 [pid 7420] close(26 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7421] close(7 [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(25 [pid 7422] setns(201, 0 [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] close(27 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] <... setns resumed>) = 0 [pid 7421] close(8 [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(26 [pid 7422] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] close(28 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] <... socket resumed>) = 4 [pid 7421] close(9 [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(27 [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7421] close(10 [pid 7422] setns(3, 0 [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] close(29 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] <... setns resumed>) = 0 [pid 7421] close(11 [pid 7420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] close(28 [pid 7422] close(3 [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7420] exit_group(0 [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] <... close resumed>) = 0 [pid 7421] close(12 [pid 7420] <... exit_group resumed>) = ? [pid 7419] close(29 [pid 7422] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7421] close(13 [pid 7419] exit_group(0 [pid 7420] +++ exited with 0 +++ [pid 7422] close(3 [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=475, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7421] close(14 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7419] <... exit_group resumed>) = ? [pid 5068] <... restart_syscall resumed>) = 0 [pid 7421] close(15) = -1 EBADF (Bad file descriptor) [pid 7421] close(16 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] close(4 [pid 7421] close(17 [pid 7419] +++ exited with 0 +++ ./strace-static-x86_64: Process 7423 attached [pid 7422] <... close resumed>) = 0 [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=495, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 476 [pid 7423] set_robust_list(0x5555562be6a0, 24 [pid 7422] close(5 [pid 7423] <... set_robust_list resumed>) = 0 [pid 7422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7421] close(18 [pid 7422] close(6) = -1 EBADF (Bad file descriptor) [pid 7422] close(7 [pid 7423] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... prctl resumed>) = 0 [pid 7422] close(8 [pid 7421] close(19 [pid 7422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7423] setpgid(0, 0 [pid 7422] close(9) = -1 EBADF (Bad file descriptor) [pid 7422] close(10 [pid 7421] close(20 [pid 7422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... setpgid resumed>) = 0 [pid 7422] close(11 [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] close(12 [pid 7421] close(21 [pid 7422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7422] close(13) = -1 EBADF (Bad file descriptor) [pid 7422] close(14) = -1 EBADF (Bad file descriptor) [pid 7422] close(15./strace-static-x86_64: Process 7424 attached [pid 7423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] set_robust_list(0x5555562be6a0, 24 [pid 7422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 496 [pid 7424] <... set_robust_list resumed>) = 0 [pid 7423] <... openat resumed>) = 3 [pid 7422] close(16 [pid 7421] close(22 [pid 7422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7422] close(17) = -1 EBADF (Bad file descriptor) [pid 7422] close(18) = -1 EBADF (Bad file descriptor) [pid 7422] close(19) = -1 EBADF (Bad file descriptor) [pid 7422] close(20) = -1 EBADF (Bad file descriptor) [pid 7422] close(21) = -1 EBADF (Bad file descriptor) [pid 7422] close(22) = -1 EBADF (Bad file descriptor) [pid 7422] close(23) = -1 EBADF (Bad file descriptor) [pid 7422] close(24) = -1 EBADF (Bad file descriptor) [pid 7422] close(25) = -1 EBADF (Bad file descriptor) [pid 7422] close(26) = -1 EBADF (Bad file descriptor) [pid 7424] <... prctl resumed>) = 0 [pid 7423] write(3, "1000", 4 [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] setpgid(0, 0 [pid 7423] <... write resumed>) = 4 [pid 7422] close(27 [pid 7421] close(23 [pid 7424] <... setpgid resumed>) = 0 [pid 7422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] close(3 [pid 7422] close(28 [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = 0 [pid 7422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7421] close(24 [pid 7423] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7422] close(29 [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7423] <... openat resumed>) = 3 [pid 7422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7421] close(25 [pid 7423] setns(201, 0 [pid 7422] exit_group(0 [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] <... openat resumed>) = 3 [pid 7424] write(3, "1000", 4 [pid 7423] <... setns resumed>) = 0 [pid 7422] <... exit_group resumed>) = ? [pid 7421] close(26 [pid 7424] <... write resumed>) = 4 [pid 7423] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] close(3 [pid 7421] close(27 [pid 7424] <... close resumed>) = 0 [pid 7423] <... socket resumed>) = 4 [pid 7422] +++ exited with 0 +++ [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7423] setns(3, 0 [pid 7421] close(28 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=480, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7424] <... openat resumed>) = 3 [pid 7423] <... setns resumed>) = 0 [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7423] close(3 [pid 7421] close(29 [pid 7423] <... close resumed>) = 0 [pid 7421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] setns(201, 0 [pid 7423] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7421] exit_group(0 [pid 5071] <... restart_syscall resumed>) = 0 [pid 7424] <... setns resumed>) = 0 [pid 7423] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7421] <... exit_group resumed>) = ? [pid 7424] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7423] close(3 [pid 7424] <... socket resumed>) = 4 [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] setns(3, 0 [pid 7421] +++ exited with 0 +++ [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7424] <... setns resumed>) = 0 [pid 7423] close(4 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=434, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7424] close(3) = 0 ./strace-static-x86_64: Process 7425 attached [pid 7423] <... close resumed>) = 0 [pid 7425] set_robust_list(0x5555562be6a0, 24 [pid 7424] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7423] close(5 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 481 [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] <... set_robust_list resumed>) = 0 [pid 7424] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7423] close(6 [pid 7425] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7424] close(3 [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] <... prctl resumed>) = 0 [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7425] setpgid(0, 0 [pid 7424] close(4 [pid 7423] close(7) = -1 EBADF (Bad file descriptor) [pid 7423] close(8) = -1 EBADF (Bad file descriptor) [pid 7423] close(9) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7426 attached [pid 7425] <... setpgid resumed>) = 0 [pid 7424] <... close resumed>) = 0 [pid 7426] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7424] close(5 [pid 7423] close(10 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 435 [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] close(6 [pid 7423] close(11 [pid 7426] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7425] <... openat resumed>) = 3 [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] <... prctl resumed>) = 0 [pid 7424] close(7 [pid 7423] close(12 [pid 7426] setpgid(0, 0 [pid 7425] write(3, "1000", 4 [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] <... write resumed>) = 4 [pid 7424] close(8 [pid 7423] close(13 [pid 7426] <... setpgid resumed>) = 0 [pid 7425] close(3 [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] <... close resumed>) = 0 [pid 7424] close(9 [pid 7423] close(14 [pid 7425] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7425] <... openat resumed>) = 3 [pid 7424] close(10 [pid 7423] close(15 [pid 7425] setns(201, 0 [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] <... setns resumed>) = 0 [pid 7424] close(11 [pid 7423] close(16 [pid 7425] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] <... socket resumed>) = 4 [pid 7424] close(12 [pid 7423] close(17 [pid 7426] <... openat resumed>) = 3 [pid 7425] setns(3, 0 [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] write(3, "1000", 4 [pid 7425] <... setns resumed>) = 0 [pid 7424] close(13 [pid 7423] close(18 [pid 7426] <... write resumed>) = 4 [pid 7426] close(3) = 0 [pid 7426] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7425] close(3 [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] <... openat resumed>) = 3 [pid 7425] <... close resumed>) = 0 [pid 7424] close(14 [pid 7423] close(19 [pid 7425] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] setns(201, 0 [pid 7425] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7424] close(15 [pid 7423] close(20 [pid 7426] <... setns resumed>) = 0 [pid 7425] close(3 [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] close(16 [pid 7423] close(21 [pid 7425] close(4 [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] <... socket resumed>) = 4 [pid 7425] <... close resumed>) = 0 [pid 7424] close(17 [pid 7423] close(22 [pid 7426] setns(3, 0 [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] <... setns resumed>) = 0 [pid 7425] close(5 [pid 7424] close(18 [pid 7423] close(23 [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] close(3 [pid 7425] close(6 [pid 7424] close(19 [pid 7423] close(24 [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] close(7 [pid 7424] close(20 [pid 7423] close(25 [pid 7426] <... close resumed>) = 0 [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7425] close(8 [pid 7424] close(21 [pid 7423] close(26 [pid 7426] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7426] close(3 [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] close(9 [pid 7424] close(22 [pid 7423] close(27 [pid 7426] close(4 [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] <... close resumed>) = 0 [pid 7425] close(10 [pid 7424] close(23 [pid 7423] close(28 [pid 7426] close(5 [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] close(11 [pid 7424] close(24 [pid 7423] close(29 [pid 7426] close(6 [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] close(12 [pid 7424] close(25 [pid 7423] exit_group(0 [pid 7426] close(7 [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] close(8 [pid 7425] close(13 [pid 7424] close(26 [pid 7423] <... exit_group resumed>) = ? [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7423] +++ exited with 0 +++ [pid 7426] close(9 [pid 7425] close(14 [pid 7424] close(27 [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=476, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7426] close(10 [pid 7425] close(15 [pid 7424] close(28 [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] close(11 [pid 7425] close(16 [pid 7424] close(29 [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] close(12 [pid 7425] close(17 [pid 7424] exit_group(0 [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7424] <... exit_group resumed>) = ? [pid 7426] close(13 [pid 7425] close(18 [pid 7424] +++ exited with 0 +++ [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] close(14 [pid 7425] close(19 [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=496, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7425] close(20 [pid 7426] close(15 [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] close(21) = -1 EBADF (Bad file descriptor) [pid 7425] close(22) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7425] close(23./strace-static-x86_64: Process 7427 attached [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7425] close(24 [pid 7426] close(16 [pid 7425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] close(25) = -1 EBADF (Bad file descriptor) [pid 7425] close(26) = -1 EBADF (Bad file descriptor) [pid 7425] close(27) = -1 EBADF (Bad file descriptor) [pid 7425] close(28) = -1 EBADF (Bad file descriptor) [pid 7425] close(29) = -1 EBADF (Bad file descriptor) [pid 7425] exit_group(0) = ? [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 497 ./strace-static-x86_64: Process 7428 attached [pid 7427] set_robust_list(0x5555562be6a0, 24 [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7425] +++ exited with 0 +++ [pid 7427] <... set_robust_list resumed>) = 0 [pid 7426] close(17 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=481, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 477 [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7426] close(18 [pid 7427] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] <... prctl resumed>) = 0 [pid 7426] close(19 [pid 7428] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7427] setpgid(0, 0 [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... prctl resumed>) = 0 [pid 7426] close(20 [pid 7428] setpgid(0, 0 [pid 7427] <... setpgid resumed>) = 0 [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... setpgid resumed>) = 0 [pid 7426] close(21 [pid 7428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7426] close(22 [pid 7427] <... openat resumed>) = 3 [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7429 attached [pid 7428] <... openat resumed>) = 3 [pid 7426] close(23 [pid 7429] set_robust_list(0x5555562be6a0, 24 [pid 7427] write(3, "1000", 4 [pid 7429] <... set_robust_list resumed>) = 0 [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] <... write resumed>) = 4 [pid 7428] write(3, "1000", 4 [pid 7427] close(3 [pid 7426] close(24 [pid 7428] <... write resumed>) = 4 [pid 7428] close(3 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 482 [pid 7428] <... close resumed>) = 0 [pid 7428] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7429] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7428] <... openat resumed>) = 3 [pid 7427] <... close resumed>) = 0 [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7428] setns(201, 0 [pid 7427] <... openat resumed>) = 3 [pid 7426] close(25 [pid 7429] <... prctl resumed>) = 0 [pid 7428] <... setns resumed>) = 0 [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] setpgid(0, 0 [pid 7428] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7427] setns(201, 0 [pid 7426] close(26 [pid 7429] <... setpgid resumed>) = 0 [pid 7428] <... socket resumed>) = 4 [pid 7427] <... setns resumed>) = 0 [pid 7427] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7428] setns(3, 0) = 0 [pid 7427] <... socket resumed>) = 4 [pid 7426] close(27 [pid 7428] close(3 [pid 7427] setns(3, 0 [pid 7429] <... openat resumed>) = 3 [pid 7428] <... close resumed>) = 0 [pid 7427] <... setns resumed>) = 0 [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7427] close(3 [pid 7426] close(28 [pid 7429] write(3, "1000", 4) = 4 [pid 7428] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7427] <... close resumed>) = 0 [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] close(3 [pid 7428] close(3 [pid 7427] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7426] close(29 [pid 7429] <... close resumed>) = 0 [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7428] close(4 [pid 7427] close(3 [pid 7428] <... close resumed>) = 0 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7426] exit_group(0 [pid 7429] <... openat resumed>) = 3 [pid 7428] close(5 [pid 7427] close(4 [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] <... close resumed>) = 0 [pid 7426] <... exit_group resumed>) = ? [pid 7429] setns(201, 0 [pid 7428] close(6) = -1 EBADF (Bad file descriptor) [pid 7427] close(5 [pid 7429] <... setns resumed>) = 0 [pid 7428] close(7 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(6 [pid 7428] close(8 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(7 [pid 7428] close(9 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(8 [pid 7428] close(10 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(9 [pid 7428] close(11 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(10 [pid 7428] close(12 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(11 [pid 7428] close(13 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(12 [pid 7428] close(14 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(13 [pid 7428] close(15 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(14 [pid 7428] close(16) = -1 EBADF (Bad file descriptor) [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] close(17 [pid 7427] close(15 [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] close(18) = -1 EBADF (Bad file descriptor) [pid 7427] close(16 [pid 7428] close(19 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(17 [pid 7428] close(20 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(18 [pid 7428] close(21 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(19 [pid 7428] close(22 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(20 [pid 7428] close(23 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(21 [pid 7426] +++ exited with 0 +++ [pid 7428] close(24 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=435, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7429] <... socket resumed>) = 4 [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(22 [pid 7429] setns(3, 0 [pid 7428] close(25 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] <... setns resumed>) = 0 [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] close(3 [pid 7427] close(23 [pid 7429] <... close resumed>) = 0 [pid 7428] close(26 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(24 [pid 7429] close(3 [pid 7428] close(27 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(25 [pid 7428] close(28 [pid 7429] close(4 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] <... close resumed>) = 0 [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(26 [pid 7429] close(5 [pid 7428] close(29 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] close(27 [pid 7429] close(6 [pid 7428] exit_group(0 [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] close(7) = -1 EBADF (Bad file descriptor) [pid 7428] <... exit_group resumed>) = ? [pid 7427] close(28 [pid 7429] close(8) = -1 EBADF (Bad file descriptor) [pid 7429] close(9) = -1 EBADF (Bad file descriptor) [pid 7429] close(10./strace-static-x86_64: Process 7430 attached ) = -1 EBADF (Bad file descriptor) [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] set_robust_list(0x5555562be6a0, 24 [pid 7429] close(11 [pid 7428] +++ exited with 0 +++ [pid 7427] close(29 [pid 7430] <... set_robust_list resumed>) = 0 [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=477, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 436 [pid 7429] close(12 [pid 7427] exit_group(0 [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7427] <... exit_group resumed>) = ? [pid 7430] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7429] close(13 [pid 7427] +++ exited with 0 +++ [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] close(14 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7430] <... prctl resumed>) = 0 [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=497, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5074] restart_syscall(<... resuming interrupted clone ...>) = 0 ./strace-static-x86_64: Process 7431 attached [pid 7429] close(15 [pid 7430] setpgid(0, 0 [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 478 [pid 7430] <... setpgid resumed>) = 0 [pid 7429] close(16 [pid 7431] set_robust_list(0x5555562be6a0, 24 [pid 7430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7432 attached [pid 7431] <... set_robust_list resumed>) = 0 [pid 7430] <... openat resumed>) = 3 [pid 7429] close(17 [pid 7432] set_robust_list(0x5555562be6a0, 24 [pid 7430] write(3, "1000", 4 [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... set_robust_list resumed>) = 0 [pid 7430] <... write resumed>) = 4 [pid 7429] close(18 [pid 7432] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7431] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7430] close(3 [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... prctl resumed>) = 0 [pid 7431] <... prctl resumed>) = 0 [pid 7430] <... close resumed>) = 0 [pid 7429] close(19 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 498 [pid 7432] setpgid(0, 0 [pid 7431] setpgid(0, 0 [pid 7430] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... setpgid resumed>) = 0 [pid 7431] <... setpgid resumed>) = 0 [pid 7429] close(20 [pid 7432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7430] <... openat resumed>) = 3 [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... openat resumed>) = 3 [pid 7431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7430] setns(201, 0 [pid 7429] close(21 [pid 7432] write(3, "1000", 4 [pid 7431] <... openat resumed>) = 3 [pid 7430] <... setns resumed>) = 0 [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... write resumed>) = 4 [pid 7431] write(3, "1000", 4 [pid 7430] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7429] close(22 [pid 7432] close(3 [pid 7431] <... write resumed>) = 4 [pid 7430] <... socket resumed>) = 4 [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... close resumed>) = 0 [pid 7431] close(3 [pid 7430] setns(3, 0 [pid 7429] close(23 [pid 7432] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7431] <... close resumed>) = 0 [pid 7430] <... setns resumed>) = 0 [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... openat resumed>) = 3 [pid 7431] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7430] close(3 [pid 7429] close(24 [pid 7432] setns(201, 0 [pid 7431] <... openat resumed>) = 3 [pid 7430] <... close resumed>) = 0 [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... setns resumed>) = 0 [pid 7431] setns(201, 0 [pid 7430] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7429] close(25 [pid 7432] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7431] <... setns resumed>) = 0 [pid 7430] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... socket resumed>) = 4 [pid 7431] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7430] close(3 [pid 7429] close(26 [pid 7432] setns(3, 0 [pid 7431] <... socket resumed>) = 4 [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... setns resumed>) = 0 [pid 7430] close(4 [pid 7429] close(27 [pid 7432] close(3 [pid 7430] <... close resumed>) = 0 [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... close resumed>) = 0 [pid 7430] close(5 [pid 7429] close(28 [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7431] setns(3, 0 [pid 7430] close(6 [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7431] <... setns resumed>) = 0 [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] close(29 [pid 7432] close(3 [pid 7431] close(3 [pid 7430] close(7 [pid 7429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7431] <... close resumed>) = 0 [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7429] exit_group(0 [pid 7432] close(4 [pid 7431] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7430] close(8 [pid 7429] <... exit_group resumed>) = ? [pid 7432] <... close resumed>) = 0 [pid 7431] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7431] close(3) = -1 EBADF (Bad file descriptor) [pid 7431] close(4) = 0 [pid 7429] +++ exited with 0 +++ [pid 7430] close(9 [pid 7432] close(5 [pid 7431] close(5 [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(6 [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] close(10 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=482, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7431] close(6 [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7432] close(7 [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] close(11 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(8 [pid 7430] close(12 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(9 [pid 7430] close(13 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(10 [pid 7430] close(14 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(11 [pid 7430] close(15 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(12 [pid 7430] close(16 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(13 [pid 7430] close(17 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(14 [pid 7430] close(18 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(15 [pid 7430] close(19 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(16 [pid 7430] close(20 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(17 [pid 7430] close(21 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(18 [pid 7430] close(22 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(19 [pid 7430] close(23 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(20 [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] close(24 [pid 7432] close(21 [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] close(25 [pid 7432] close(22 [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] close(26 [pid 7432] close(23) = -1 EBADF (Bad file descriptor) [pid 7431] close(7 [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... restart_syscall resumed>) = 0 [pid 7432] close(24 [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] close(27 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7431] close(8 [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(25 [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] close(28 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7433 attached [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7431] close(9 [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7432] close(26 [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] close(29 [pid 7433] set_robust_list(0x5555562be6a0, 24 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7431] close(10 [pid 7430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 483 [pid 7433] <... set_robust_list resumed>) = 0 [pid 7432] close(27 [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] exit_group(0 [pid 7431] close(11 [pid 7433] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7430] <... exit_group resumed>) = ? [pid 7433] <... prctl resumed>) = 0 [pid 7432] close(28 [pid 7431] close(12) = -1 EBADF (Bad file descriptor) [pid 7431] close(13) = -1 EBADF (Bad file descriptor) [pid 7431] close(14) = -1 EBADF (Bad file descriptor) [pid 7431] close(15) = -1 EBADF (Bad file descriptor) [pid 7431] close(16 [pid 7430] +++ exited with 0 +++ [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] setpgid(0, 0 [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7431] close(17 [pid 7433] <... setpgid resumed>) = 0 [pid 7432] close(29 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=436, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7433] <... openat resumed>) = 3 [pid 7431] close(18) = -1 EBADF (Bad file descriptor) [pid 7432] exit_group(0 [pid 7431] close(19 [pid 7433] write(3, "1000", 4 [pid 7432] <... exit_group resumed>) = ? [pid 7433] <... write resumed>) = 4 [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7431] close(20) = -1 EBADF (Bad file descriptor) [pid 7431] close(21) = -1 EBADF (Bad file descriptor) [pid 7431] close(22) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7434 attached [pid 7433] close(3 [pid 7432] +++ exited with 0 +++ [pid 7431] close(23 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 437 [pid 7434] set_robust_list(0x5555562be6a0, 24 [pid 7433] <... close resumed>) = 0 [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=498, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7434] <... set_robust_list resumed>) = 0 [pid 7433] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7431] close(24 [pid 7434] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] <... prctl resumed>) = 0 [pid 7433] <... openat resumed>) = 3 [pid 7431] close(25 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7435 attached [pid 7434] setpgid(0, 0 [pid 7433] setns(201, 0 [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] <... setpgid resumed>) = 0 [pid 7433] <... setns resumed>) = 0 [pid 7431] close(26 [pid 7435] set_robust_list(0x5555562be6a0, 24 [pid 7433] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] <... set_robust_list resumed>) = 0 [pid 7434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7433] <... socket resumed>) = 4 [pid 7434] <... openat resumed>) = 3 [pid 7431] close(27 [pid 7433] setns(3, 0 [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7434] write(3, "1000", 4 [pid 7433] <... setns resumed>) = 0 [pid 7431] close(28 [pid 7435] setpgid(0, 0 [pid 7434] <... write resumed>) = 4 [pid 7433] close(3 [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 499 [pid 7435] <... setpgid resumed>) = 0 [pid 7434] close(3 [pid 7433] <... close resumed>) = 0 [pid 7431] close(29 [pid 7435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7434] <... close resumed>) = 0 [pid 7433] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] <... openat resumed>) = 3 [pid 7434] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7433] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7431] exit_group(0 [pid 7435] write(3, "1000", 4 [pid 7434] <... openat resumed>) = 3 [pid 7433] close(3 [pid 7431] <... exit_group resumed>) = ? [pid 7435] <... write resumed>) = 4 [pid 7434] setns(201, 0 [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7431] +++ exited with 0 +++ [pid 7435] close(3 [pid 7434] <... setns resumed>) = 0 [pid 7433] close(4 [pid 7435] <... close resumed>) = 0 [pid 7434] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7433] <... close resumed>) = 0 [pid 7435] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7434] <... socket resumed>) = 4 [pid 7433] close(5 [pid 7435] <... openat resumed>) = 3 [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] setns(3, 0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=478, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7435] setns(201, 0 [pid 7434] <... setns resumed>) = 0 [pid 7433] close(6 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7435] <... setns resumed>) = 0 [pid 7434] close(3 [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7434] <... close resumed>) = 0 [pid 7433] close(7 [pid 5068] <... restart_syscall resumed>) = 0 [pid 7435] <... socket resumed>) = 4 [pid 7434] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] setns(3, 0 [pid 7434] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7433] close(8 [pid 7435] <... setns resumed>) = 0 [pid 7434] close(3 [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] close(3 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] close(9 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7435] <... close resumed>) = 0 [pid 7434] close(4 [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7436 attached [pid 7436] set_robust_list(0x5555562be6a0, 24 [pid 7434] <... close resumed>) = 0 [pid 7435] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7433] close(10 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 479 [pid 7434] close(5 [pid 7435] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] close(11 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] close(3 [pid 7433] close(12 [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] close(6 [pid 7433] close(13 [pid 7435] close(4 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] <... set_robust_list resumed>) = 0 [pid 7435] <... close resumed>) = 0 [pid 7434] close(7 [pid 7433] close(14 [pid 7436] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7435] close(5 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] <... prctl resumed>) = 0 [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] close(8 [pid 7433] close(15 [pid 7436] setpgid(0, 0 [pid 7435] close(6 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] close(9 [pid 7433] close(16 [pid 7435] close(7 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] <... setpgid resumed>) = 0 [pid 7434] close(10 [pid 7433] close(17 [pid 7436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7435] close(8 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] <... openat resumed>) = 3 [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] close(11 [pid 7433] close(18 [pid 7435] close(9 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] write(3, "1000", 4 [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] close(12 [pid 7433] close(19 [pid 7436] <... write resumed>) = 4 [pid 7435] close(10 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] close(3 [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] close(13 [pid 7433] close(20 [pid 7436] <... close resumed>) = 0 [pid 7435] close(11 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] close(14 [pid 7433] close(21 [pid 7436] <... openat resumed>) = 3 [pid 7435] close(12 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] setns(201, 0 [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] close(15 [pid 7433] close(22 [pid 7435] close(13 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] close(16 [pid 7433] close(23 [pid 7435] close(14 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] close(17 [pid 7433] close(24 [pid 7436] <... setns resumed>) = 0 [pid 7435] close(15 [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] close(25 [pid 7434] close(18 [pid 7436] <... socket resumed>) = 4 [pid 7435] close(16 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] setns(3, 0 [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] close(19 [pid 7433] close(26 [pid 7436] <... setns resumed>) = 0 [pid 7435] close(17 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] close(3 [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] close(20 [pid 7433] close(27 [pid 7435] close(18 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] close(21 [pid 7433] close(28 [pid 7435] close(19 [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] <... close resumed>) = 0 [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7435] close(20 [pid 7434] close(22 [pid 7433] close(29 [pid 7436] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] close(3 [pid 7435] close(21 [pid 7434] close(23 [pid 7433] exit_group(0 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] <... exit_group resumed>) = ? [pid 7436] close(4 [pid 7435] close(22 [pid 7434] close(24 [pid 7436] <... close resumed>) = 0 [pid 7436] close(5) = -1 EBADF (Bad file descriptor) [pid 7436] close(6 [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7433] +++ exited with 0 +++ [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] close(23 [pid 7434] close(25 [pid 7436] close(7) = -1 EBADF (Bad file descriptor) [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=483, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7436] close(8 [pid 7435] close(24 [pid 7434] close(26 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] close(9 [pid 7435] close(25 [pid 7434] close(27 [pid 5071] <... restart_syscall resumed>) = 0 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] close(10 [pid 7435] close(26 [pid 7434] close(28 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] close(11 [pid 7435] close(27 [pid 7434] close(29 [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] close(28 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7434] exit_group(0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7437 attached [pid 7436] close(12 [pid 7435] close(29 [pid 7434] <... exit_group resumed>) = ? [pid 7437] set_robust_list(0x5555562be6a0, 24 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] close(13 [pid 7435] exit_group(0 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] close(14) = -1 EBADF (Bad file descriptor) [pid 7436] close(15 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 484 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] <... set_robust_list resumed>) = 0 [pid 7436] close(16 [pid 7435] <... exit_group resumed>) = ? [pid 7434] +++ exited with 0 +++ [pid 7437] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=437, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 7436] close(17) = -1 EBADF (Bad file descriptor) [pid 7436] close(18) = -1 EBADF (Bad file descriptor) [pid 7436] close(19 [pid 7437] <... prctl resumed>) = 0 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7435] +++ exited with 0 +++ [pid 7436] close(20 [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=499, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7437] setpgid(0, 0) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 7436] close(21) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7438 attached [pid 7437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7436] close(22 [pid 7438] set_robust_list(0x5555562be6a0, 24 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7438] <... set_robust_list resumed>) = 0 [pid 7437] <... openat resumed>) = 3 [pid 7436] close(23 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 438 ./strace-static-x86_64: Process 7439 attached [pid 7438] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7437] write(3, "1000", 4 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] set_robust_list(0x5555562be6a0, 24 [pid 7438] <... prctl resumed>) = 0 [pid 7437] <... write resumed>) = 4 [pid 7436] close(24 [pid 7439] <... set_robust_list resumed>) = 0 [pid 7437] close(3 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7438] setpgid(0, 0 [pid 7437] <... close resumed>) = 0 [pid 7439] <... prctl resumed>) = 0 [pid 7438] <... setpgid resumed>) = 0 [pid 7437] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7436] close(25 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 500 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] setpgid(0, 0 [pid 7438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7437] <... openat resumed>) = 3 [pid 7436] close(26 [pid 7439] <... setpgid resumed>) = 0 [pid 7438] <... openat resumed>) = 3 [pid 7437] setns(201, 0 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] write(3, "1000", 4 [pid 7436] close(27 [pid 7439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7438] <... write resumed>) = 4 [pid 7437] <... setns resumed>) = 0 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] <... openat resumed>) = 3 [pid 7438] close(3 [pid 7437] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7436] close(28 [pid 7439] write(3, "1000", 4 [pid 7438] <... close resumed>) = 0 [pid 7439] <... write resumed>) = 4 [pid 7437] <... socket resumed>) = 4 [pid 7438] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7439] close(3 [pid 7437] setns(3, 0 [pid 7439] <... close resumed>) = 0 [pid 7439] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7438] <... openat resumed>) = 3 [pid 7437] <... setns resumed>) = 0 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7436] close(29 [pid 7439] <... openat resumed>) = 3 [pid 7438] setns(201, 0 [pid 7437] close(3 [pid 7436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] setns(201, 0 [pid 7438] <... setns resumed>) = 0 [pid 7437] <... close resumed>) = 0 [pid 7436] exit_group(0 [pid 7439] <... setns resumed>) = 0 [pid 7438] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7437] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7436] <... exit_group resumed>) = ? [pid 7439] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7438] <... socket resumed>) = 4 [pid 7437] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7439] <... socket resumed>) = 4 [pid 7438] setns(3, 0 [pid 7437] close(3 [pid 7436] +++ exited with 0 +++ [pid 7439] setns(3, 0 [pid 7438] <... setns resumed>) = 0 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=479, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7439] <... setns resumed>) = 0 [pid 7438] close(3 [pid 7437] close(4 [pid 7439] close(3 [pid 7438] <... close resumed>) = 0 [pid 7437] <... close resumed>) = 0 [pid 7439] <... close resumed>) = 0 [pid 7437] close(5 [pid 7439] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7438] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7439] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7438] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7437] close(6 [pid 7439] close(3 [pid 7438] close(3 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] close(7 [pid 7439] close(4 [pid 7438] close(4 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7440 attached [pid 7439] <... close resumed>) = 0 [pid 7438] <... close resumed>) = 0 [pid 7437] close(8 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 480 [pid 7440] set_robust_list(0x5555562be6a0, 24 [pid 7439] close(5 [pid 7438] close(5 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7440] <... set_robust_list resumed>) = 0 [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] close(9 [pid 7440] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7439] close(6 [pid 7438] close(6 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7440] <... prctl resumed>) = 0 [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] close(10 [pid 7439] close(7 [pid 7438] close(7 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] close(11 [pid 7439] close(8 [pid 7438] close(8 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] close(12 [pid 7439] close(9 [pid 7438] close(9 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] close(10 [pid 7437] close(13 [pid 7438] close(10 [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] close(11 [pid 7438] close(11 [pid 7437] close(14 [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] close(12 [pid 7438] close(12 [pid 7437] close(15 [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] close(13 [pid 7438] close(13 [pid 7437] close(16 [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] close(14 [pid 7438] close(14 [pid 7437] close(17 [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] close(15 [pid 7438] close(15 [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] close(18 [pid 7439] close(16 [pid 7438] close(16 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] close(19 [pid 7439] close(17 [pid 7438] close(17 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] close(20 [pid 7439] close(18 [pid 7438] close(18 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] close(21 [pid 7439] close(19 [pid 7438] close(19 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] close(22 [pid 7439] close(20 [pid 7438] close(20 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] close(23 [pid 7439] close(21 [pid 7438] close(21 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7440] setpgid(0, 0 [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] close(24 [pid 7440] <... setpgid resumed>) = 0 [pid 7439] close(22 [pid 7438] close(22 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] close(25 [pid 7440] <... openat resumed>) = 3 [pid 7439] close(23 [pid 7438] close(23 [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7440] write(3, "1000", 4 [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7440] <... write resumed>) = 4 [pid 7437] close(26 [pid 7439] close(24 [pid 7438] close(24 [pid 7440] close(3 [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7440] <... close resumed>) = 0 [pid 7439] close(25 [pid 7438] close(25 [pid 7437] close(27 [pid 7440] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7440] <... openat resumed>) = 3 [pid 7439] close(26 [pid 7438] close(26 [pid 7437] close(28 [pid 7440] setns(201, 0 [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7440] <... setns resumed>) = 0 [pid 7439] close(27 [pid 7438] close(27 [pid 7437] close(29 [pid 7440] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7440] setns(3, 0 [pid 7439] close(28 [pid 7438] close(28 [pid 7437] exit_group(0 [pid 7440] <... setns resumed>) = 0 [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7437] <... exit_group resumed>) = ? [pid 7440] close(3 [pid 7439] close(29 [pid 7438] close(29 [pid 7440] <... close resumed>) = 0 [pid 7440] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7440] close(3) = -1 EBADF (Bad file descriptor) [pid 7440] close(4 [pid 7437] +++ exited with 0 +++ [pid 7440] <... close resumed>) = 0 [pid 7440] close(5) = -1 EBADF (Bad file descriptor) [pid 7439] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7438] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=484, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7440] close(6) = -1 EBADF (Bad file descriptor) [pid 7440] close(7 [pid 7439] exit_group(0 [pid 7438] exit_group(0 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7439] <... exit_group resumed>) = ? [pid 7438] <... exit_group resumed>) = ? [pid 7440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7440] close(8) = -1 EBADF (Bad file descriptor) [pid 7440] close(9) = -1 EBADF (Bad file descriptor) [pid 7440] close(10) = -1 EBADF (Bad file descriptor) [pid 7440] close(11) = -1 EBADF (Bad file descriptor) [pid 7439] +++ exited with 0 +++ [pid 7440] close(12) = -1 EBADF (Bad file descriptor) [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=500, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5074] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 7440] close(13) = -1 EBADF (Bad file descriptor) [pid 7438] +++ exited with 0 +++ [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7440] close(14./strace-static-x86_64: Process 7442 attached ./strace-static-x86_64: Process 7441 attached ) = -1 EBADF (Bad file descriptor) [pid 7442] set_robust_list(0x5555562be6a0, 24 [pid 7441] set_robust_list(0x5555562be6a0, 24 [pid 7440] close(15 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 485 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=438, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 7442] <... set_robust_list resumed>) = 0 [pid 7441] <... set_robust_list resumed>) = 0 [pid 7440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7440] close(16 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 501 [pid 7440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7440] close(17 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7442] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7441] <... prctl resumed>) = 0 [pid 7440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... prctl resumed>) = 0 [pid 7441] setpgid(0, 0 [pid 7440] close(18 [pid 7442] setpgid(0, 0 [pid 7441] <... setpgid resumed>) = 0 [pid 7440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... setpgid resumed>) = 0 [pid 7441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7440] close(19) = -1 EBADF (Bad file descriptor) [pid 7442] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7440] close(20) = -1 EBADF (Bad file descriptor) [pid 7441] <... openat resumed>) = 3 [pid 7440] close(21) = -1 EBADF (Bad file descriptor) [pid 7440] close(22) = -1 EBADF (Bad file descriptor) [pid 7440] close(23./strace-static-x86_64: Process 7443 attached [pid 7442] <... openat resumed>) = 3 [pid 7441] write(3, "1000", 4 [pid 7440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] set_robust_list(0x5555562be6a0, 24 [pid 7442] write(3, "1000", 4 [pid 7441] <... write resumed>) = 4 [pid 7440] close(24 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 439 [pid 7443] <... set_robust_list resumed>) = 0 [pid 7442] <... write resumed>) = 4 [pid 7441] close(3) = 0 [pid 7440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7440] close(25) = -1 EBADF (Bad file descriptor) [pid 7440] close(26) = -1 EBADF (Bad file descriptor) [pid 7440] close(27 [pid 7443] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7440] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] close(3 [pid 7441] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7440] close(28) = -1 EBADF (Bad file descriptor) [pid 7440] close(29) = -1 EBADF (Bad file descriptor) [pid 7440] exit_group(0) = ? [pid 7443] <... prctl resumed>) = 0 [pid 7442] <... close resumed>) = 0 [pid 7441] <... openat resumed>) = 3 [pid 7443] setpgid(0, 0 [pid 7442] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7441] setns(201, 0 [pid 7443] <... setpgid resumed>) = 0 [pid 7442] <... openat resumed>) = 3 [pid 7441] <... setns resumed>) = 0 [pid 7443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7441] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7442] setns(201, 0 [pid 7441] <... socket resumed>) = 4 [pid 7442] <... setns resumed>) = 0 [pid 7443] <... openat resumed>) = 3 [pid 7442] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7441] setns(3, 0 [pid 7440] +++ exited with 0 +++ [pid 7443] write(3, "1000", 4 [pid 7442] <... socket resumed>) = 4 [pid 7441] <... setns resumed>) = 0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=480, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7443] <... write resumed>) = 4 [pid 7442] setns(3, 0 [pid 7441] close(3 [pid 7443] close(3 [pid 7442] <... setns resumed>) = 0 [pid 7441] <... close resumed>) = 0 [pid 7443] <... close resumed>) = 0 [pid 7442] close(3 [pid 7441] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7443] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7442] <... close resumed>) = 0 [pid 7441] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7443] setns(201, 0 [pid 7442] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7441] close(3 [pid 7443] <... setns resumed>) = 0 [pid 7442] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7442] close(3 [pid 7441] close(4 [pid 7443] <... socket resumed>) = 4 [pid 7443] setns(3, 0 [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] <... close resumed>) = 0 [pid 7443] <... setns resumed>) = 0 [pid 7442] close(4 [pid 7443] close(3 [pid 7442] <... close resumed>) = 0 [pid 7441] close(5 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7443] <... close resumed>) = 0 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7442] close(5 [pid 7441] close(6 [pid 7443] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] close(3 [pid 7442] close(6 [pid 7441] close(7 [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] close(4 [pid 7442] close(7 [pid 7441] close(8 [pid 7443] <... close resumed>) = 0 [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] close(5 [pid 7442] close(8 [pid 7441] close(9 [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] close(6 [pid 7442] close(9 [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(10 [pid 7443] close(7 [pid 7442] close(10 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(11 [pid 7443] close(8 [pid 7442] close(11 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(12 [pid 7443] close(9 [pid 7442] close(12 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(13./strace-static-x86_64: Process 7444 attached [pid 7443] close(10 [pid 7442] close(13 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] set_robust_list(0x5555562be6a0, 24 [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(14 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 481 [pid 7444] <... set_robust_list resumed>) = 0 [pid 7443] close(11 [pid 7442] close(14 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(15 [pid 7444] <... prctl resumed>) = 0 [pid 7443] close(12 [pid 7442] close(15 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] setpgid(0, 0 [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(16 [pid 7444] <... setpgid resumed>) = 0 [pid 7443] close(13 [pid 7442] close(16 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(17 [pid 7443] close(14 [pid 7442] close(17 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] <... openat resumed>) = 3 [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(18 [pid 7442] close(18 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] write(3, "1000", 4 [pid 7443] close(15 [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(19 [pid 7444] <... write resumed>) = 4 [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] close(19 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] close(3 [pid 7443] close(16 [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(20 [pid 7444] <... close resumed>) = 0 [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] close(20 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7443] close(17 [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(21 [pid 7444] <... openat resumed>) = 3 [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] close(21 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] setns(201, 0 [pid 7443] close(18 [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(22 [pid 7444] <... setns resumed>) = 0 [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] close(22 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7443] close(19 [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(23 [pid 7444] <... socket resumed>) = 4 [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] close(23 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] setns(3, 0 [pid 7443] close(20 [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(24 [pid 7444] <... setns resumed>) = 0 [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] close(24 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] close(3 [pid 7443] close(21 [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(25 [pid 7444] <... close resumed>) = 0 [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] close(25 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7443] close(22 [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(26 [pid 7444] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] close(26 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] close(3 [pid 7443] close(23 [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(27 [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] close(27 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] close(4 [pid 7443] close(24 [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(28 [pid 7444] <... close resumed>) = 0 [pid 7444] close(5 [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] close(28 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] close(25 [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] close(29 [pid 7444] close(6 [pid 7443] close(26 [pid 7442] close(29 [pid 7441] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7441] exit_group(0 [pid 7444] close(7 [pid 7443] close(27 [pid 7442] exit_group(0 [pid 7441] <... exit_group resumed>) = ? [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7442] <... exit_group resumed>) = ? [pid 7441] +++ exited with 0 +++ [pid 7444] close(8 [pid 7443] close(28 [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] close(9) = -1 EBADF (Bad file descriptor) [pid 7443] close(29 [pid 7444] close(10 [pid 7443] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] close(11 [pid 7443] exit_group(0 [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] close(12) = -1 EBADF (Bad file descriptor) [pid 7443] <... exit_group resumed>) = ? [pid 7444] close(13 [pid 7442] +++ exited with 0 +++ [pid 5074] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=501, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7443] +++ exited with 0 +++ [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] close(14 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=439, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] close(15) = -1 EBADF (Bad file descriptor) [pid 7444] close(16 [pid 5074] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=485, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] close(17 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7445 attached [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7444] close(18) = -1 EBADF (Bad file descriptor) [pid 7445] set_robust_list(0x5555562be6a0, 24 [pid 7444] close(19 [pid 5074] <... clone resumed>, child_tidptr=0x5555562be690) = 502 [pid 7445] <... set_robust_list resumed>) = 0 [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7444] close(20) = -1 EBADF (Bad file descriptor) [pid 7445] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7444] close(21) = -1 EBADF (Bad file descriptor) [pid 7444] close(22 [pid 7445] <... prctl resumed>) = 0 [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7445] setpgid(0, 0 [pid 7444] close(23 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 440 ./strace-static-x86_64: Process 7447 attached ./strace-static-x86_64: Process 7446 attached [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] set_robust_list(0x5555562be6a0, 24 [pid 7445] <... setpgid resumed>) = 0 [pid 7444] close(24 [pid 7360] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 7447] set_robust_list(0x5555562be6a0, 24 [pid 7446] <... set_robust_list resumed>) = 0 [pid 7360] close(3 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 486 [pid 7447] <... set_robust_list resumed>) = 0 [pid 7446] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7445] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7446] <... prctl resumed>) = 0 [pid 7360] close(4 [pid 7446] setpgid(0, 0 [pid 7444] close(25 [pid 7360] <... close resumed>) = 0 [pid 7447] <... prctl resumed>) = 0 [pid 7446] <... setpgid resumed>) = 0 [pid 7445] <... openat resumed>) = 3 [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] close(5 [pid 7445] write(3, "1000", 4 [pid 7444] close(26 [pid 7447] setpgid(0, 0 [pid 7446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7445] <... write resumed>) = 4 [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... openat resumed>) = 3 [pid 7445] close(3 [pid 7447] <... setpgid resumed>) = 0 [pid 7444] close(27 [pid 7360] close(6 [pid 7446] write(3, "1000", 4 [pid 7445] <... close resumed>) = 0 [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... write resumed>) = 4 [pid 7445] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7444] close(28 [pid 7360] close(7 [pid 7447] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7446] close(3 [pid 7445] <... openat resumed>) = 3 [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... close resumed>) = 0 [pid 7444] close(29 [pid 7360] close(8 [pid 7447] <... openat resumed>) = 3 [pid 7446] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7445] setns(201, 0 [pid 7444] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7445] <... setns resumed>) = 0 [pid 7444] exit_group(0 [pid 7445] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7444] <... exit_group resumed>) = ? [pid 7446] <... openat resumed>) = 3 [pid 7445] <... socket resumed>) = 4 [pid 7360] close(9 [pid 7446] setns(201, 0 [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... setns resumed>) = 0 [pid 7445] setns(3, 0 [pid 7444] +++ exited with 0 +++ [pid 7360] close(10 [pid 7446] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7445] <... setns resumed>) = 0 [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=481, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7447] write(3, "1000", 4 [pid 7446] <... socket resumed>) = 4 [pid 7445] close(3 [pid 7360] close(11 [pid 7447] <... write resumed>) = 4 [pid 7447] close(3 [pid 7446] setns(3, 0 [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... setns resumed>) = 0 [pid 7360] close(12 [pid 7446] close(3 [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] <... close resumed>) = 0 [pid 7446] <... close resumed>) = 0 [pid 7445] <... close resumed>) = 0 [pid 7360] close(13 [pid 7447] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7446] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7445] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] <... openat resumed>) = 3 [pid 7446] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7360] close(14 [pid 7447] setns(201, 0 [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] <... setns resumed>) = 0 [pid 7447] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7446] close(3 [pid 7447] <... socket resumed>) = 4 [pid 7360] close(15 [pid 7447] setns(3, 0 [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] <... setns resumed>) = 0 [pid 7446] close(4 [pid 7360] close(16 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7447] close(3 [pid 7446] <... close resumed>) = 0 [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] <... close resumed>) = 0 [pid 7446] close(5 [pid 7360] close(17 [pid 7447] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] close(18./strace-static-x86_64: Process 7448 attached [pid 7447] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7446] close(6 [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] close(3 [pid 7360] close(19 [pid 7448] set_robust_list(0x5555562be6a0, 24 [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 482 [pid 7448] <... set_robust_list resumed>) = 0 [pid 7447] close(4 [pid 7446] close(7 [pid 7360] close(20 [pid 7447] <... close resumed>) = 0 [pid 7447] close(5 [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7447] close(6 [pid 7446] close(8 [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] close(21 [pid 7447] close(7 [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] <... prctl resumed>) = 0 [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] close(9 [pid 7360] close(22 [pid 7447] close(8 [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] setpgid(0, 0 [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] close(10 [pid 7360] close(23 [pid 7448] <... setpgid resumed>) = 0 [pid 7447] close(9 [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] close(11 [pid 7360] close(24 [pid 7448] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7447] close(10 [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] close(11) = -1 EBADF (Bad file descriptor) [pid 7360] close(25 [pid 7448] <... openat resumed>) = 3 [pid 7447] close(12 [pid 7446] close(12 [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] write(3, "1000", 4 [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] close(26 [pid 7448] <... write resumed>) = 4 [pid 7446] close(13 [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] close(13 [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] close(27 [pid 7448] close(3 [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] close(14 [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] close(14 [pid 7360] close(28 [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] <... close resumed>) = 0 [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] close(15) = -1 EBADF (Bad file descriptor) [pid 7446] close(15 [pid 7360] close(29 [pid 7448] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7447] close(16 [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] <... openat resumed>) = 3 [pid 7447] close(17 [pid 7448] setns(201, 0 [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] close(16 [pid 7360] exit_group(0 [pid 7448] <... setns resumed>) = 0 [pid 7447] close(18 [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] <... exit_group resumed>) = ? [pid 7448] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] close(19 [pid 7448] <... socket resumed>) = 4 [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] close(17 [pid 7447] close(20 [pid 7448] setns(3, 0 [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] <... setns resumed>) = 0 [pid 7447] close(21 [pid 7446] close(18 [pid 7448] close(3) = 0 [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7447] close(22 [pid 7446] close(19 [pid 7448] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] close(23) = -1 EBADF (Bad file descriptor) [pid 7447] close(24 [pid 7446] close(20 [pid 7448] close(3 [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] close(4 [pid 7446] close(21 [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] <... close resumed>) = 0 [ 113.654249][ T5083] Bluetooth: hci4: command 0x0405 tx timeout [pid 7447] close(25 [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] close(26 [pid 7448] close(5 [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] close(22 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] close(27 [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] close(6 [pid 7446] close(23 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] close(7 [pid 7446] close(24 [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] close(28) = -1 EBADF (Bad file descriptor) [pid 7447] close(29 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7360] +++ exited with 0 +++ [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] close(8 [pid 7447] exit_group(0 [pid 7446] close(25 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] close(9 [pid 7447] <... exit_group resumed>) = ? [pid 7446] close(26 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=434, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7447] +++ exited with 0 +++ [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 7448] close(10 [pid 7446] close(27 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... restart_syscall resumed>) = 0 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=486, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7448] close(11 [pid 7446] close(28 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7448] close(12 [pid 7446] close(29 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7449 attached [pid 7448] close(13 [pid 7446] exit_group(0 [pid 7449] set_robust_list(0x5555562be6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 435 [pid 7449] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 7450 attached [pid 7449] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7446] <... exit_group resumed>) = ? [pid 7450] set_robust_list(0x5555562be6a0, 24 [pid 7449] <... prctl resumed>) = 0 [pid 7448] close(14 [pid 7446] +++ exited with 0 +++ [pid 7450] <... set_robust_list resumed>) = 0 [pid 7449] setpgid(0, 0 [pid 7450] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7449] <... setpgid resumed>) = 0 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=440, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7450] <... prctl resumed>) = 0 [pid 7448] close(15 [pid 7450] setpgid(0, 0 [pid 7449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 487 [pid 7450] <... setpgid resumed>) = 0 [pid 7449] <... openat resumed>) = 3 [pid 7448] close(16 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7450] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7449] write(3, "1000", 4 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] <... write resumed>) = 4 [pid 7448] close(17 [pid 7450] <... openat resumed>) = 3 [pid 7449] close(3 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] close(18./strace-static-x86_64: Process 7451 attached [pid 7450] write(3, "1000", 4 [pid 7449] <... close resumed>) = 0 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] <... write resumed>) = 4 [pid 7449] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7448] close(19 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 441 [pid 7450] close(3 [pid 7451] set_robust_list(0x5555562be6a0, 24 [pid 7449] <... openat resumed>) = 3 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] <... set_robust_list resumed>) = 0 [pid 7450] <... close resumed>) = 0 [pid 7449] setns(201, 0 [pid 7448] close(20 [pid 7451] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7450] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7449] <... setns resumed>) = 0 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] <... prctl resumed>) = 0 [pid 7450] <... openat resumed>) = 3 [pid 7449] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7448] close(21 [pid 7450] setns(201, 0 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] <... socket resumed>) = 4 [pid 7451] setpgid(0, 0 [pid 7450] <... setns resumed>) = 0 [pid 7449] setns(3, 0 [pid 7448] close(22 [pid 7451] <... setpgid resumed>) = 0 [pid 7450] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7449] <... setns resumed>) = 0 [pid 7449] close(3 [pid 7451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7450] <... socket resumed>) = 4 [pid 7449] <... close resumed>) = 0 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] setns(3, 0 [pid 7449] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7450] <... setns resumed>) = 0 [pid 7450] close(3 [pid 7449] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7450] <... close resumed>) = 0 [pid 7449] close(3 [pid 7448] close(23 [pid 7451] <... openat resumed>) = 3 [pid 7450] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] write(3, "1000", 4 [pid 7450] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7449] close(4 [pid 7448] close(24 [pid 7451] <... write resumed>) = 4 [pid 7450] close(3 [pid 7449] <... close resumed>) = 0 [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] close(3 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] close(5 [pid 7448] close(25 [pid 7451] <... close resumed>) = 0 [pid 7450] close(4 [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7450] <... close resumed>) = 0 [pid 7449] close(6 [pid 7448] close(26 [pid 7451] <... openat resumed>) = 3 [pid 7450] close(5 [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] setns(201, 0 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] close(7 [pid 7448] close(27 [pid 7451] <... setns resumed>) = 0 [pid 7450] close(6 [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] close(8 [pid 7448] close(28 [pid 7451] <... socket resumed>) = 4 [pid 7450] close(7 [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] setns(3, 0 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] close(9 [pid 7448] close(29 [pid 7451] <... setns resumed>) = 0 [pid 7450] close(8 [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7448] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] close(3 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] close(10 [pid 7448] exit_group(0 [pid 7451] <... close resumed>) = 0 [pid 7450] close(9 [pid 7448] <... exit_group resumed>) = ? [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] close(11 [pid 7448] +++ exited with 0 +++ [pid 7451] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7450] close(10 [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=482, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7451] close(3 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] close(12 [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] close(11 [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] close(4 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] close(13 [pid 7451] <... close resumed>) = 0 [pid 7450] close(12 [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] close(5 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] close(14 [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] close(13 [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] close(6 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] close(14 [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] close(15 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7451] close(7 [pid 7450] close(15 [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] close(8 [pid 7450] close(16 [pid 7449] close(16 [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7452 attached [pid 7450] close(17) = -1 EBADF (Bad file descriptor) [pid 7451] close(9 [pid 7449] close(17 [pid 7452] set_robust_list(0x5555562be6a0, 24 [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] close(18 [pid 7452] <... set_robust_list resumed>) = 0 [pid 7451] close(10 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] close(18 [pid 7452] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] close(19 [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 483 [pid 7451] close(11 [pid 7452] <... prctl resumed>) = 0 [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] close(19 [pid 7452] setpgid(0, 0 [pid 7451] close(12 [pid 7450] close(20 [pid 7452] <... setpgid resumed>) = 0 [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7451] close(13 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] close(21 [pid 7449] close(20 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] <... openat resumed>) = 3 [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] close(22 [pid 7449] close(21 [pid 7452] write(3, "1000", 4 [pid 7451] close(14 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] <... write resumed>) = 4 [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] close(23 [pid 7449] close(22 [pid 7452] close(3 [pid 7451] close(15 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] <... close resumed>) = 0 [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] close(24 [pid 7449] close(23 [pid 7451] close(16 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] close(25 [pid 7449] close(24 [pid 7452] <... openat resumed>) = 3 [pid 7451] close(17 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] close(26 [pid 7449] close(25 [pid 7452] setns(201, 0 [pid 7451] close(18 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] <... setns resumed>) = 0 [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] close(27 [pid 7449] close(26 [pid 7452] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7451] close(19 [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] <... socket resumed>) = 4 [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] close(27 [pid 7452] setns(3, 0 [pid 7451] close(20 [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] <... setns resumed>) = 0 [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] close(28 [pid 7449] close(28 [pid 7452] close(3 [pid 7451] close(21 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] <... close resumed>) = 0 [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] close(29 [pid 7449] close(29 [pid 7452] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7451] close(22 [pid 7450] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7449] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] close(3 [pid 7451] close(23 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] close(4 [pid 7451] close(24 [pid 7452] <... close resumed>) = 0 [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7450] exit_group(0 [pid 7449] exit_group(0 [pid 7450] <... exit_group resumed>) = ? [pid 7449] <... exit_group resumed>) = ? [pid 7452] close(5 [pid 7451] close(25 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] close(6 [pid 7451] close(26 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] close(7 [pid 7451] close(27 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] close(8 [pid 7451] close(28 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] close(9 [pid 7451] close(29 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] close(10 [pid 7451] exit_group(0 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7451] <... exit_group resumed>) = ? [pid 7452] close(11 [pid 7451] +++ exited with 0 +++ [pid 7450] +++ exited with 0 +++ [pid 7449] +++ exited with 0 +++ [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=435, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=441, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7452] close(12) = -1 EBADF (Bad file descriptor) [pid 7452] close(13 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=487, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7452] close(14 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7453 attached [pid 7453] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7453] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 488 ./strace-static-x86_64: Process 7454 attached [pid 7453] <... prctl resumed>) = 0 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 436 [pid 7454] set_robust_list(0x5555562be6a0, 24 [pid 7453] setpgid(0, 0 [pid 7452] close(15./strace-static-x86_64: Process 7455 attached [pid 7454] <... set_robust_list resumed>) = 0 [pid 7453] <... setpgid resumed>) = 0 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7452] close(16 [pid 7455] set_robust_list(0x5555562be6a0, 24 [pid 7454] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7455] <... set_robust_list resumed>) = 0 [pid 7453] <... openat resumed>) = 3 [pid 7455] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7454] <... prctl resumed>) = 0 [pid 7453] write(3, "1000", 4 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 442 [pid 7455] <... prctl resumed>) = 0 [pid 7454] setpgid(0, 0 [pid 7453] <... write resumed>) = 4 [pid 7452] close(17 [pid 7455] setpgid(0, 0 [pid 7454] <... setpgid resumed>) = 0 [pid 7453] close(3 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] <... setpgid resumed>) = 0 [pid 7454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7453] <... close resumed>) = 0 [pid 7452] close(18 [pid 7455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7453] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] <... openat resumed>) = 3 [pid 7454] <... openat resumed>) = 3 [pid 7453] <... openat resumed>) = 3 [pid 7452] close(19 [pid 7455] write(3, "1000", 4 [pid 7454] write(3, "1000", 4 [pid 7453] setns(201, 0 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] <... write resumed>) = 4 [pid 7454] <... write resumed>) = 4 [pid 7453] <... setns resumed>) = 0 [pid 7452] close(20 [pid 7455] close(3 [pid 7454] close(3 [pid 7453] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] <... socket resumed>) = 4 [pid 7452] close(21 [pid 7455] <... close resumed>) = 0 [pid 7454] <... close resumed>) = 0 [pid 7453] setns(3, 0 [pid 7455] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7453] <... setns resumed>) = 0 [pid 7453] close(3 [pid 7455] <... openat resumed>) = 3 [pid 7454] <... openat resumed>) = 3 [pid 7453] <... close resumed>) = 0 [pid 7452] close(22) = -1 EBADF (Bad file descriptor) [pid 7455] setns(201, 0 [pid 7452] close(23 [pid 7454] setns(201, 0) = 0 [pid 7454] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7455] <... setns resumed>) = 0 [pid 7454] <... socket resumed>) = 4 [pid 7453] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7454] setns(3, 0 [pid 7453] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7452] close(24 [pid 7455] <... socket resumed>) = 4 [pid 7453] close(3 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] setns(3, 0 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] close(25 [pid 7455] <... setns resumed>) = 0 [pid 7454] <... setns resumed>) = 0 [pid 7453] close(4 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] close(3 [pid 7455] close(3 [pid 7454] <... close resumed>) = 0 [pid 7453] <... close resumed>) = 0 [pid 7452] close(26 [pid 7455] <... close resumed>) = 0 [pid 7454] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7453] close(5 [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7454] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] close(27 [pid 7455] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] close(3 [pid 7454] close(3 [pid 7453] close(6 [pid 7452] close(28 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] close(4 [pid 7453] close(7 [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] <... close resumed>) = 0 [pid 7455] close(4 [pid 7453] close(8 [pid 7452] close(29 [pid 7455] <... close resumed>) = 0 [pid 7454] close(5 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] close(5 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] close(9 [pid 7452] exit_group(0 [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] close(6 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7452] <... exit_group resumed>) = ? [pid 7455] close(6 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] close(10 [pid 7452] +++ exited with 0 +++ [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] close(7 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] close(7 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] close(11) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=483, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] close(8 [pid 7455] close(8 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] close(12 [pid 5068] restart_syscall(<... resuming interrupted clone ...> [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] close(9 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... restart_syscall resumed>) = 0 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] close(13 [pid 7455] close(9 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] close(10 [pid 7453] close(14 [pid 7455] close(10 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] close(11 [pid 7455] close(11) = -1 EBADF (Bad file descriptor) [pid 7455] close(12) = -1 EBADF (Bad file descriptor) [pid 7455] close(13) = -1 EBADF (Bad file descriptor) [pid 7455] close(14) = -1 EBADF (Bad file descriptor) [pid 7455] close(15) = -1 EBADF (Bad file descriptor) [pid 7455] close(16) = -1 EBADF (Bad file descriptor) [pid 7455] close(17) = -1 EBADF (Bad file descriptor) [pid 7455] close(18 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] close(15 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7454] close(12 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] close(19) = -1 EBADF (Bad file descriptor) [pid 7455] close(20) = -1 EBADF (Bad file descriptor) [pid 7455] close(21) = -1 EBADF (Bad file descriptor) [pid 7455] close(22./strace-static-x86_64: Process 7456 attached [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] close(16 [pid 7456] set_robust_list(0x5555562be6a0, 24 [pid 7454] close(13 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] <... set_robust_list resumed>) = 0 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] close(23 [pid 7453] close(17 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 484 [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] close(14 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] close(18 [pid 7456] <... prctl resumed>) = 0 [pid 7454] close(15 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] close(19 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] setpgid(0, 0 [pid 7454] close(16 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] close(24 [pid 7453] close(20 [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] <... setpgid resumed>) = 0 [pid 7455] close(25 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] close(17 [pid 7453] close(21 [pid 7456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7455] close(26 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] close(18 [pid 7453] close(22 [pid 7455] close(27 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] close(23 [pid 7456] <... openat resumed>) = 3 [pid 7455] close(28 [pid 7454] close(19 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] close(24 [pid 7456] write(3, "1000", 4 [pid 7455] close(29 [pid 7454] close(20 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] <... write resumed>) = 4 [pid 7453] close(25 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] close(3 [pid 7455] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] close(21 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] <... close resumed>) = 0 [pid 7455] exit_group(0 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] close(26 [pid 7456] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7455] <... exit_group resumed>) = ? [pid 7454] close(22 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] <... openat resumed>) = 3 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] close(27 [pid 7455] +++ exited with 0 +++ [pid 7454] close(23 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] close(28 [pid 7454] close(24 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=442, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7456] setns(201, 0 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] close(29 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7456] <... setns resumed>) = 0 [pid 7454] close(25 [pid 7453] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 7456] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] exit_group(0 [pid 7456] <... socket resumed>) = 4 [pid 7454] close(26 [pid 7456] setns(3, 0 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] <... exit_group resumed>) = ? [pid 7456] <... setns resumed>) = 0 [pid 7454] close(27 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7456] close(3 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7453] +++ exited with 0 +++ [pid 7456] <... close resumed>) = 0 [pid 7454] close(28 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=488, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 7457 attached [pid 7456] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7456] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7457] set_robust_list(0x5555562be6a0, 24 [pid 7454] close(29 [pid 5071] <... restart_syscall resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 443 [pid 7456] close(3 [pid 7454] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] <... set_robust_list resumed>) = 0 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7454] exit_group(0 [pid 7456] close(4 [pid 7454] <... exit_group resumed>) = ? [pid 7457] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7456] <... close resumed>) = 0 [pid 7456] close(5) = -1 EBADF (Bad file descriptor) [pid 7456] close(6) = -1 EBADF (Bad file descriptor) [pid 7456] close(7 [pid 7457] <... prctl resumed>) = 0 [pid 7454] +++ exited with 0 +++ [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7457] setpgid(0, 0 [pid 7456] close(8 [pid 7457] <... setpgid resumed>) = 0 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=436, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7456] close(9 [pid 5073] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 7458 attached [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 489 [pid 7458] set_robust_list(0x5555562be6a0, 24 [pid 7457] <... openat resumed>) = 3 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... restart_syscall resumed>) = 0 [pid 7458] <... set_robust_list resumed>) = 0 [pid 7457] write(3, "1000", 4 [pid 7456] close(10) = -1 EBADF (Bad file descriptor) [pid 7458] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7456] close(11 [pid 7457] <... write resumed>) = 4 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] <... prctl resumed>) = 0 [pid 7457] close(3 [pid 7456] close(12 [pid 7458] setpgid(0, 0 [pid 7457] <... close resumed>) = 0 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7458] <... setpgid resumed>) = 0 [pid 7457] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7456] close(13./strace-static-x86_64: Process 7459 attached [pid 7458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7457] <... openat resumed>) = 3 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] set_robust_list(0x5555562be6a0, 24 [pid 7458] <... openat resumed>) = 3 [pid 7456] close(14 [pid 7458] write(3, "1000", 4 [pid 7457] setns(201, 0) = 0 [pid 7458] <... write resumed>) = 4 [pid 7457] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7458] close(3 [pid 7459] <... set_robust_list resumed>) = 0 [pid 7457] <... socket resumed>) = 4 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 437 [pid 7458] <... close resumed>) = 0 [pid 7458] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7456] close(15 [pid 7459] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7458] <... openat resumed>) = 3 [pid 7457] setns(3, 0 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] <... prctl resumed>) = 0 [pid 7458] setns(201, 0 [pid 7457] <... setns resumed>) = 0 [pid 7456] close(16 [pid 7458] <... setns resumed>) = 0 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] setpgid(0, 0 [pid 7458] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7457] close(3 [pid 7456] close(17 [pid 7459] <... setpgid resumed>) = 0 [pid 7458] <... socket resumed>) = 4 [pid 7457] <... close resumed>) = 0 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] setns(3, 0 [pid 7456] close(18 [pid 7459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7457] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] <... setns resumed>) = 0 [pid 7457] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7456] close(19 [pid 7459] <... openat resumed>) = 3 [pid 7458] close(3 [pid 7457] close(3 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] <... close resumed>) = 0 [pid 7458] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7459] write(3, "1000", 4 [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] close(20 [pid 7459] <... write resumed>) = 4 [pid 7458] close(3 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] close(3 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] close(4 [pid 7456] close(21 [pid 7459] <... close resumed>) = 0 [pid 7458] close(4 [pid 7457] <... close resumed>) = 0 [pid 7459] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7458] <... close resumed>) = 0 [pid 7457] close(5 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] close(22 [pid 7457] close(6 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] close(23 [pid 7459] <... openat resumed>) = 3 [pid 7458] close(5 [pid 7457] close(7 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] close(24 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] close(8 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] setns(201, 0 [pid 7458] close(6 [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] close(25 [pid 7459] <... setns resumed>) = 0 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] close(9 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7458] close(7 [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] close(26 [pid 7459] <... socket resumed>) = 4 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] close(10) = -1 EBADF (Bad file descriptor) [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] close(11 [pid 7456] close(27 [pid 7459] setns(3, 0 [pid 7458] close(8 [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] <... setns resumed>) = 0 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] close(12 [pid 7456] close(28 [pid 7459] close(3 [pid 7458] close(9) = -1 EBADF (Bad file descriptor) [pid 7459] <... close resumed>) = 0 [pid 7458] close(10 [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] close(13) = -1 EBADF (Bad file descriptor) [pid 7456] close(29 [pid 7457] close(14 [pid 7456] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] close(15 [pid 7459] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7456] exit_group(0 [pid 7458] close(11 [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7456] <... exit_group resumed>) = ? [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] close(3 [pid 7458] close(12) = -1 EBADF (Bad file descriptor) [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] close(13 [pid 7459] close(4 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] <... close resumed>) = 0 [pid 7458] close(14 [pid 7457] close(16) = -1 EBADF (Bad file descriptor) [pid 7457] close(17 [pid 7459] close(5 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] close(15 [pid 7457] close(18 [pid 7456] +++ exited with 0 +++ [pid 7459] close(6 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=484, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] close(16 [pid 7457] close(19 [pid 7459] close(7 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] close(20) = -1 EBADF (Bad file descriptor) [pid 7457] close(21) = -1 EBADF (Bad file descriptor) [pid 7457] close(22) = -1 EBADF (Bad file descriptor) [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] close(17 [pid 7459] close(8 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] close(23 [pid 7458] close(18 [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] close(24 [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] close(19 [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] close(25 [pid 7458] close(20 [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] close(9 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] close(26 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] close(21 [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] close(10 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] close(27 [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] close(22 [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] close(11 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7460 attached [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] close(23 [pid 7457] close(28 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] close(24 [pid 7457] close(29 [pid 7460] set_robust_list(0x5555562be6a0, 24 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 485 [pid 7460] <... set_robust_list resumed>) = 0 [pid 7459] close(12 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] close(25 [pid 7460] <... prctl resumed>) = 0 [pid 7459] close(13 [pid 7460] setpgid(0, 0 [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] <... setpgid resumed>) = 0 [pid 7459] close(14 [pid 7458] close(26 [pid 7457] exit_group(0 [pid 7460] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] <... exit_group resumed>) = ? [pid 7458] close(27 [pid 7459] close(15 [pid 7460] <... openat resumed>) = 3 [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] close(16) = -1 EBADF (Bad file descriptor) [pid 7460] write(3, "1000", 4 [pid 7459] close(17 [pid 7460] <... write resumed>) = 4 [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7457] +++ exited with 0 +++ [pid 7460] close(3 [pid 7459] close(18 [pid 7460] <... close resumed>) = 0 [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7459] close(19 [pid 7458] close(28 [pid 7460] <... openat resumed>) = 3 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=443, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7458] close(29 [pid 5069] <... restart_syscall resumed>) = 0 [pid 7458] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] setns(201, 0 [pid 7459] close(20 [pid 7458] exit_group(0 [pid 7460] <... setns resumed>) = 0 [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7458] <... exit_group resumed>) = ? [pid 7460] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7459] close(21 [pid 7460] <... socket resumed>) = 4 [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] setns(3, 0 [pid 7459] close(22 [pid 7460] <... setns resumed>) = 0 [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] close(3 [pid 7459] close(23 [pid 7460] <... close resumed>) = 0 [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7459] close(24 [pid 7458] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7460] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] close(3 [pid 7459] close(25 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=489, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7460] close(4 [pid 7459] close(26 [pid 7460] <... close resumed>) = 0 [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7460] close(5 [pid 7459] close(27 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7462 attached [pid 7462] set_robust_list(0x5555562be6a0, 24 [pid 7460] close(6 [pid 7459] close(28 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 444 [pid 7462] <... set_robust_list resumed>) = 0 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] close(7 [pid 7459] close(29 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7460] close(8 [pid 7459] exit_group(0 [pid 7462] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 7461 attached [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] <... exit_group resumed>) = ? [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 490 [pid 7461] set_robust_list(0x5555562be6a0, 24 [pid 7462] setpgid(0, 0 [pid 7460] close(9 [pid 7461] <... set_robust_list resumed>) = 0 [pid 7462] <... setpgid resumed>) = 0 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7459] +++ exited with 0 +++ [pid 7461] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7460] close(10 [pid 7461] <... prctl resumed>) = 0 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7461] setpgid(0, 0 [pid 7460] close(11 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=437, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7461] <... setpgid resumed>) = 0 [pid 7462] <... openat resumed>) = 3 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7462] write(3, "1000", 4 [pid 7460] close(12 [pid 7462] <... write resumed>) = 4 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(3 [pid 7461] <... openat resumed>) = 3 [pid 7462] <... close resumed>) = 0 [pid 7460] close(13./strace-static-x86_64: Process 7463 attached [pid 7461] write(3, "1000", 4 [pid 7462] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] set_robust_list(0x5555562be6a0, 24 [pid 7461] <... write resumed>) = 4 [pid 7460] close(14 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 438 [pid 7461] close(3 [pid 7463] <... set_robust_list resumed>) = 0 [pid 7461] <... close resumed>) = 0 [pid 7461] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7463] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] close(15 [pid 7461] <... openat resumed>) = 3 [pid 7463] <... prctl resumed>) = 0 [pid 7461] setns(201, 0 [pid 7462] <... openat resumed>) = 3 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] setpgid(0, 0 [pid 7461] <... setns resumed>) = 0 [pid 7462] setns(201, 0 [pid 7460] close(16 [pid 7463] <... setpgid resumed>) = 0 [pid 7461] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7462] <... setns resumed>) = 0 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7460] close(17 [pid 7461] <... socket resumed>) = 4 [pid 7462] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7463] <... openat resumed>) = 3 [pid 7461] setns(3, 0 [pid 7462] <... socket resumed>) = 4 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] write(3, "1000", 4 [pid 7461] <... setns resumed>) = 0 [pid 7462] setns(3, 0 [pid 7460] close(18 [pid 7463] <... write resumed>) = 4 [pid 7461] close(3 [pid 7462] <... setns resumed>) = 0 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] close(3 [pid 7461] <... close resumed>) = 0 [pid 7462] close(3 [pid 7460] close(19 [pid 7463] <... close resumed>) = 0 [pid 7461] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7462] <... close resumed>) = 0 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] close(20) = -1 EBADF (Bad file descriptor) [pid 7460] close(21 [pid 7463] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7461] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7462] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] close(3 [pid 7462] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7460] close(22 [pid 7463] <... openat resumed>) = 3 [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(3 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] setns(201, 0 [pid 7461] close(4 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] <... setns resumed>) = 0 [pid 7461] <... close resumed>) = 0 [pid 7462] close(4 [pid 7460] close(23 [pid 7463] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7461] close(5 [pid 7462] <... close resumed>) = 0 [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(5 [pid 7460] close(24 [pid 7463] <... socket resumed>) = 4 [pid 7461] close(6 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] setns(3, 0 [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(6 [pid 7460] close(25 [pid 7463] <... setns resumed>) = 0 [pid 7461] close(7 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] close(3 [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(7 [pid 7460] close(26 [pid 7463] <... close resumed>) = 0 [pid 7461] close(8 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] close(27) = -1 EBADF (Bad file descriptor) [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(8 [pid 7460] close(28 [pid 7463] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7461] close(9 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(9 [pid 7460] close(29 [pid 7463] close(3 [pid 7461] close(10 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7460] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(10 [pid 7460] exit_group(0 [pid 7463] close(4 [pid 7461] close(11 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] <... close resumed>) = 0 [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(11 [pid 7460] <... exit_group resumed>) = ? [pid 7463] close(5 [pid 7461] close(12 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(12 [pid 7460] +++ exited with 0 +++ [pid 7463] close(6 [pid 7461] close(13 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=485, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(13 [pid 7463] close(7 [pid 7461] close(14 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(14 [pid 7461] close(15 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7463] close(8 [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(15 [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] close(16 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] close(9 [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(16./strace-static-x86_64: Process 7464 attached [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] close(17 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] close(10 [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] close(18 [pid 7463] close(11 [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] set_robust_list(0x5555562be6a0, 24 [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] close(19 [pid 7462] close(17 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 486 [pid 7464] <... set_robust_list resumed>) = 0 [pid 7463] close(12 [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] close(20 [pid 7464] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7463] close(13 [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(18 [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] close(21 [pid 7463] close(14 [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] close(22 [pid 7463] close(15 [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] <... prctl resumed>) = 0 [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] close(23 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] setpgid(0, 0 [pid 7463] close(16 [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(19 [pid 7464] <... setpgid resumed>) = 0 [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] close(24 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] close(20 [pid 7463] close(17 [pid 7461] close(25 [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] close(18 [pid 7461] close(26 [pid 7464] <... openat resumed>) = 3 [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] write(3, "1000", 4 [pid 7463] close(19 [pid 7461] close(27 [pid 7462] close(21 [pid 7464] <... write resumed>) = 4 [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] close(3 [pid 7463] close(20 [pid 7461] close(28 [pid 7462] close(22 [pid 7464] <... close resumed>) = 0 [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7463] close(21 [pid 7461] close(29 [pid 7462] close(23 [pid 7464] <... openat resumed>) = 3 [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] setns(201, 0 [pid 7463] close(22 [pid 7461] exit_group(0 [pid 7462] close(24 [pid 7464] <... setns resumed>) = 0 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] <... exit_group resumed>) = ? [pid 7462] close(25 [pid 7464] <... socket resumed>) = 4 [pid 7463] close(23 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] setns(3, 0 [pid 7462] close(26 [pid 7464] <... setns resumed>) = 0 [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] close(3 [pid 7462] close(27 [pid 7464] <... close resumed>) = 0 [pid 7463] close(24 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7462] close(28) = -1 EBADF (Bad file descriptor) [pid 7464] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7462] close(29 [pid 7464] close(3 [pid 7462] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7461] +++ exited with 0 +++ [pid 7462] exit_group(0 [pid 7464] close(4 [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] close(25 [pid 7464] <... close resumed>) = 0 [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7462] <... exit_group resumed>) = ? [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=490, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7464] close(5 [pid 7463] close(26 [pid 7462] +++ exited with 0 +++ [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=444, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7464] close(6 [pid 7463] close(27 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7463] close(28 [pid 7464] close(7) = -1 EBADF (Bad file descriptor) [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] close(8) = -1 EBADF (Bad file descriptor) [pid 7464] close(9) = -1 EBADF (Bad file descriptor) [pid 7463] close(29 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7464] close(10 [pid 7463] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7465 attached [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7466 attached [pid 7465] set_robust_list(0x5555562be6a0, 24 [pid 7464] close(11 [pid 7463] exit_group(0 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] set_robust_list(0x5555562be6a0, 24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 491 [pid 7465] <... set_robust_list resumed>) = 0 [pid 7464] close(12 [pid 7463] <... exit_group resumed>) = ? [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 445 [pid 7466] <... set_robust_list resumed>) = 0 [pid 7465] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7465] <... prctl resumed>) = 0 [pid 7465] setpgid(0, 0 [pid 7466] <... prctl resumed>) = 0 [pid 7464] close(13 [pid 7463] +++ exited with 0 +++ [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] setpgid(0, 0 [pid 7465] <... setpgid resumed>) = 0 [pid 7464] close(14 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=438, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7466] <... setpgid resumed>) = 0 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7465] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7464] close(15) = -1 EBADF (Bad file descriptor) [pid 7466] <... openat resumed>) = 3 [pid 7464] close(16 [pid 7465] <... openat resumed>) = 3 [pid 7466] write(3, "1000", 4 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] <... write resumed>) = 4 [pid 7465] write(3, "1000", 4 [pid 7464] close(17 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7466] close(3 [pid 7465] <... write resumed>) = 4 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] close(3) = 0 ./strace-static-x86_64: Process 7467 attached [pid 7466] <... close resumed>) = 0 [pid 7465] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7464] close(18 [pid 7467] set_robust_list(0x5555562be6a0, 24 [pid 7466] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7465] <... openat resumed>) = 3 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 439 [pid 7467] <... set_robust_list resumed>) = 0 [pid 7466] <... openat resumed>) = 3 [pid 7464] close(19 [pid 7466] setns(201, 0 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7466] <... setns resumed>) = 0 [pid 7465] setns(201, 0 [pid 7464] close(20 [pid 7467] <... prctl resumed>) = 0 [pid 7466] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7465] <... setns resumed>) = 0 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] setpgid(0, 0 [pid 7466] <... socket resumed>) = 4 [pid 7465] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7464] close(21 [pid 7467] <... setpgid resumed>) = 0 [pid 7466] setns(3, 0 [pid 7465] <... socket resumed>) = 4 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7466] <... setns resumed>) = 0 [pid 7465] setns(3, 0 [pid 7464] close(22 [pid 7465] <... setns resumed>) = 0 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] <... openat resumed>) = 3 [pid 7465] close(3 [pid 7466] close(3 [pid 7465] <... close resumed>) = 0 [pid 7464] close(23 [pid 7465] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7466] <... close resumed>) = 0 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] write(3, "1000", 4) = 4 [pid 7465] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7464] close(24 [pid 7467] close(3 [pid 7466] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7465] close(3 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] <... close resumed>) = 0 [pid 7466] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] close(25 [pid 7467] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7466] close(3 [pid 7465] close(4 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] <... openat resumed>) = 3 [pid 7465] <... close resumed>) = 0 [pid 7465] close(5) = -1 EBADF (Bad file descriptor) [pid 7467] setns(201, 0 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] close(26 [pid 7467] <... setns resumed>) = 0 [pid 7466] close(4 [pid 7465] close(6 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7466] <... close resumed>) = 0 [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] close(27 [pid 7467] <... socket resumed>) = 4 [pid 7466] close(5 [pid 7465] close(7 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] setns(3, 0 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] close(28 [pid 7467] <... setns resumed>) = 0 [pid 7466] close(6 [pid 7465] close(8 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] close(3 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] close(29 [pid 7467] <... close resumed>) = 0 [pid 7466] close(7 [pid 7465] close(9 [pid 7464] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] exit_group(0 [pid 7467] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7466] close(8 [pid 7465] close(10 [pid 7464] <... exit_group resumed>) = ? [pid 7467] close(3 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] close(9 [pid 7465] close(11 [pid 7467] close(4 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7464] +++ exited with 0 +++ [pid 7467] <... close resumed>) = 0 [pid 7466] close(10 [pid 7465] close(12 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=486, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] close(13 [pid 7467] close(5 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] close(11 [pid 7465] close(14 [pid 7467] close(6 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] close(12 [pid 7465] close(15 [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7467] close(7 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] close(13 [pid 7465] close(16 [pid 7467] close(8 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] close(14 [pid 7467] close(9 [pid 7465] close(17 [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] close(10 [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] close(15 [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] close(11) = -1 EBADF (Bad file descriptor) [pid 7467] close(12) = -1 EBADF (Bad file descriptor) [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] close(18./strace-static-x86_64: Process 7468 attached ) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 487 [pid 7466] close(16 [pid 7467] close(13) = -1 EBADF (Bad file descriptor) [pid 7467] close(14) = -1 EBADF (Bad file descriptor) [pid 7467] close(15 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] set_robust_list(0x5555562be6a0, 24 [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] close(17 [pid 7465] close(19 [pid 7467] close(16 [pid 7468] <... set_robust_list resumed>) = 0 [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7467] close(17 [pid 7465] close(20 [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] close(18 [pid 7468] <... prctl resumed>) = 0 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] setpgid(0, 0 [pid 7467] close(18 [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] <... setpgid resumed>) = 0 [pid 7466] close(19) = -1 EBADF (Bad file descriptor) [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] close(21 [pid 7467] close(19 [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] close(22 [pid 7467] close(20 [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] close(23 [pid 7467] close(21 [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] close(24 [pid 7467] close(22 [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] close(25 [pid 7467] close(23 [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] close(26 [pid 7467] close(24 [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] close(27 [pid 7467] close(25 [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] close(28 [pid 7467] close(26 [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] close(29 [pid 7467] close(27 [pid 7466] close(20 [pid 7465] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] exit_group(0 [pid 7467] close(28 [pid 7465] <... exit_group resumed>) = ? [pid 7468] <... openat resumed>) = 3 [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] write(3, "1000", 4 [pid 7466] close(21 [pid 7468] <... write resumed>) = 4 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] close(3 [pid 7466] close(22 [pid 7468] <... close resumed>) = 0 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7466] close(23 [pid 7468] <... openat resumed>) = 3 [pid 7467] close(29 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] setns(201, 0 [pid 7466] close(24 [pid 7468] <... setns resumed>) = 0 [pid 7467] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7465] +++ exited with 0 +++ [pid 7468] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7467] exit_group(0 [pid 7466] close(25 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=491, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7467] <... exit_group resumed>) = ? [pid 7468] <... socket resumed>) = 4 [pid 7468] setns(3, 0) = 0 [pid 7468] close(3) = 0 [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] close(26 [pid 7468] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7467] +++ exited with 0 +++ [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7466] close(27 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=439, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] close(3 [pid 7466] close(28 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] close(4 [pid 7466] close(29 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7466] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] <... close resumed>) = 0 [pid 7468] close(5) = -1 EBADF (Bad file descriptor) [pid 7468] close(6) = -1 EBADF (Bad file descriptor) [pid 7466] exit_group(0 [pid 7468] close(7) = -1 EBADF (Bad file descriptor) [pid 7466] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 7469 attached [pid 7468] close(8 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 440 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] close(9./strace-static-x86_64: Process 7470 attached [pid 7469] set_robust_list(0x5555562be6a0, 24 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 492 [pid 7470] set_robust_list(0x5555562be6a0, 24 [pid 7469] <... set_robust_list resumed>) = 0 [pid 7468] close(10 [pid 7466] +++ exited with 0 +++ [pid 7470] <... set_robust_list resumed>) = 0 [pid 7469] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=445, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7470] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7469] <... prctl resumed>) = 0 [pid 7468] close(11 [pid 7470] <... prctl resumed>) = 0 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] setpgid(0, 0 [pid 7469] setpgid(0, 0 [pid 7468] close(12 [pid 7470] <... setpgid resumed>) = 0 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7469] <... setpgid resumed>) = 0 [pid 7468] close(13 [pid 7470] <... openat resumed>) = 3 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] close(14) = -1 EBADF (Bad file descriptor) [pid 7470] write(3, "1000", 4 [pid 7468] close(15 [pid 7470] <... write resumed>) = 4 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] close(3 [pid 7468] close(16 [pid 7470] <... close resumed>) = 0 [pid 7469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7470] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7468] close(17 [pid 7470] <... openat resumed>) = 3 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] close(18) = -1 EBADF (Bad file descriptor) [pid 7468] close(19 [pid 7470] setns(201, 0 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] <... setns resumed>) = 0 [pid 7468] close(20) = -1 EBADF (Bad file descriptor) [pid 7470] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7468] close(21 [pid 7470] <... socket resumed>) = 4 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7471 attached [pid 7470] setns(3, 0 [pid 7469] <... openat resumed>) = 3 [pid 7468] close(22 [pid 7471] set_robust_list(0x5555562be6a0, 24 [pid 7470] <... setns resumed>) = 0 [pid 7469] write(3, "1000", 4 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 446 [pid 7471] <... set_robust_list resumed>) = 0 [pid 7470] close(3 [pid 7468] close(23 [pid 7471] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7470] <... close resumed>) = 0 [pid 7469] <... write resumed>) = 4 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] <... prctl resumed>) = 0 [pid 7469] close(3 [pid 7468] close(24 [pid 7470] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7471] setpgid(0, 0 [pid 7469] <... close resumed>) = 0 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7471] <... setpgid resumed>) = 0 [pid 7470] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7468] close(25 [pid 7469] <... openat resumed>) = 3 [pid 7469] setns(201, 0) = 0 [pid 7469] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7470] close(3 [pid 7469] <... socket resumed>) = 4 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] close(26 [pid 7471] <... openat resumed>) = 3 [pid 7470] close(4 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] setns(3, 0) = 0 [pid 7469] close(3 [pid 7471] write(3, "1000", 4 [pid 7470] <... close resumed>) = 0 [pid 7469] <... close resumed>) = 0 [pid 7468] close(27 [pid 7471] <... write resumed>) = 4 [pid 7470] close(5 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] close(3 [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7468] close(28 [pid 7471] <... close resumed>) = 0 [pid 7470] close(6 [pid 7469] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] close(3) = -1 EBADF (Bad file descriptor) [pid 7471] <... openat resumed>) = 3 [pid 7470] close(7 [pid 7469] close(4 [pid 7468] close(29 [pid 7469] <... close resumed>) = 0 [pid 7469] close(5) = -1 EBADF (Bad file descriptor) [pid 7469] close(6 [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] setns(201, 0 [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] close(8 [pid 7468] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] <... setns resumed>) = 0 [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] close(7 [pid 7468] exit_group(0 [pid 7471] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7470] close(9 [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] <... socket resumed>) = 4 [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] close(8 [pid 7468] <... exit_group resumed>) = ? [pid 7471] setns(3, 0 [pid 7470] close(10 [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] <... setns resumed>) = 0 [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] close(9) = -1 EBADF (Bad file descriptor) [pid 7469] close(10) = -1 EBADF (Bad file descriptor) [pid 7469] close(11 [pid 7471] close(3 [pid 7470] close(11 [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7468] +++ exited with 0 +++ [pid 7469] close(12 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=487, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7471] <... close resumed>) = 0 [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7470] close(12 [pid 7469] close(13 [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7470] close(13 [pid 7469] close(14 [pid 7471] close(3 [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] close(14 [pid 7469] close(15 [pid 7471] close(4 [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] <... close resumed>) = 0 [pid 7470] close(15 [pid 7469] close(16) = -1 EBADF (Bad file descriptor) [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] close(17 [pid 7471] close(5 [pid 7470] close(16 [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] close(6 [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] close(17 [pid 7471] close(7) = -1 EBADF (Bad file descriptor) [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] close(8 [pid 7470] close(18 [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7471] close(9 [pid 7470] close(19 [pid 7469] close(18 [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] close(10 [pid 7470] close(20 [pid 7469] close(19./strace-static-x86_64: Process 7472 attached [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7472] set_robust_list(0x5555562be6a0, 24 [pid 7471] close(11 [pid 7470] close(21 [pid 7469] close(20 [pid 7472] <... set_robust_list resumed>) = 0 [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 488 [pid 7472] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7471] close(12 [pid 7470] close(22 [pid 7469] close(21 [pid 7472] <... prctl resumed>) = 0 [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7472] setpgid(0, 0 [pid 7471] close(13 [pid 7470] close(23 [pid 7469] close(22 [pid 7472] <... setpgid resumed>) = 0 [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7471] close(14 [pid 7470] close(24 [pid 7469] close(23 [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7472] <... openat resumed>) = 3 [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] close(15 [pid 7470] close(25 [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] close(16 [pid 7470] close(26 [pid 7472] write(3, "1000", 4 [pid 7469] close(24 [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7472] <... write resumed>) = 4 [pid 7470] close(27 [pid 7471] close(17 [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7472] close(3 [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] close(25 [pid 7472] <... close resumed>) = 0 [pid 7471] close(18 [pid 7470] close(28 [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7472] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] close(26 [pid 7472] <... openat resumed>) = 3 [pid 7471] close(19 [pid 7470] close(29 [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7472] setns(201, 0 [pid 7469] close(27 [pid 7472] <... setns resumed>) = 0 [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] close(20 [pid 7472] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] close(28 [pid 7472] <... socket resumed>) = 4 [pid 7471] close(21 [pid 7470] exit_group(0 [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7472] setns(3, 0 [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7470] <... exit_group resumed>) = ? [pid 7469] close(29 [pid 7472] <... setns resumed>) = 0 [pid 7471] close(22 [pid 7469] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7472] close(3 [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7469] exit_group(0 [pid 7472] <... close resumed>) = 0 [pid 7469] <... exit_group resumed>) = ? [pid 7471] close(23 [pid 7470] +++ exited with 0 +++ [pid 7469] +++ exited with 0 +++ [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7472] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=492, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7471] close(24) = -1 EBADF (Bad file descriptor) [pid 7472] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=440, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7472] close(3) = -1 EBADF (Bad file descriptor) [pid 7471] close(25 [pid 7472] close(4) = 0 [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7471] close(26 [pid 7472] close(5) = -1 EBADF (Bad file descriptor) [pid 7472] close(6) = -1 EBADF (Bad file descriptor) [pid 7472] close(7) = -1 EBADF (Bad file descriptor) [pid 7472] close(8) = -1 EBADF (Bad file descriptor) [pid 7472] close(9) = -1 EBADF (Bad file descriptor) [pid 7472] close(10) = -1 EBADF (Bad file descriptor) [pid 7472] close(11) = -1 EBADF (Bad file descriptor) [pid 7472] close(12) = -1 EBADF (Bad file descriptor) [pid 7472] close(13./strace-static-x86_64: Process 7474 attached ./strace-static-x86_64: Process 7473 attached [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] close(27 [pid 7474] set_robust_list(0x5555562be6a0, 24 [pid 7473] set_robust_list(0x5555562be6a0, 24 [pid 7472] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 441 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 493 [pid 7474] <... set_robust_list resumed>) = 0 [pid 7473] <... set_robust_list resumed>) = 0 [pid 7472] close(14 [pid 7471] close(28 [pid 7474] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7473] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7472] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] close(29) = -1 EBADF (Bad file descriptor) [pid 7474] <... prctl resumed>) = 0 [pid 7473] <... prctl resumed>) = 0 [pid 7472] close(15 [pid 7474] setpgid(0, 0 [pid 7473] setpgid(0, 0 [pid 7472] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] exit_group(0 [pid 7474] <... setpgid resumed>) = 0 [pid 7473] <... setpgid resumed>) = 0 [pid 7472] close(16 [pid 7474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7472] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] <... exit_group resumed>) = ? [pid 7474] <... openat resumed>) = 3 [pid 7473] <... openat resumed>) = 3 [pid 7472] close(17 [pid 7473] write(3, "1000", 4 [pid 7472] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] write(3, "1000", 4 [pid 7473] <... write resumed>) = 4 [pid 7472] close(18 [pid 7474] <... write resumed>) = 4 [pid 7473] close(3 [pid 7472] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] close(3 [pid 7473] <... close resumed>) = 0 [pid 7472] close(19 [pid 7474] <... close resumed>) = 0 [pid 7473] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7472] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7473] <... openat resumed>) = 3 [pid 7472] close(20) = -1 EBADF (Bad file descriptor) [pid 7474] <... openat resumed>) = 3 [pid 7472] close(21) = -1 EBADF (Bad file descriptor) [pid 7473] setns(201, 0 [pid 7472] close(22 [pid 7474] setns(201, 0 [pid 7473] <... setns resumed>) = 0 [pid 7472] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7471] +++ exited with 0 +++ [pid 7474] <... setns resumed>) = 0 [pid 7473] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7472] close(23 [pid 7474] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7473] <... socket resumed>) = 4 [pid 7472] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] <... socket resumed>) = 4 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=446, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7474] setns(3, 0 [pid 7473] setns(3, 0 [pid 7472] close(24 [pid 5069] <... restart_syscall resumed>) = 0 [pid 7474] <... setns resumed>) = 0 [pid 7473] <... setns resumed>) = 0 [pid 7472] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] close(3 [pid 7473] close(3 [pid 7472] close(25 [pid 7474] <... close resumed>) = 0 [pid 7473] <... close resumed>) = 0 [pid 7472] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7473] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7472] close(26 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7474] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7473] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7472] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] close(3 [pid 7473] close(3 [pid 7472] close(27 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7472] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] close(4 [pid 7473] close(4 [pid 7472] close(28 [pid 7474] <... close resumed>) = 0 [pid 7473] <... close resumed>) = 0 [pid 7472] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7472] close(29) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7475 attached [pid 7474] close(5 [pid 7473] close(5 [pid 7472] exit_group(0 [pid 7475] set_robust_list(0x5555562be6a0, 24 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] close(6 [pid 7473] close(6 [pid 7472] <... exit_group resumed>) = ? [pid 7475] <... set_robust_list resumed>) = 0 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 447 [pid 7475] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7474] close(7 [pid 7473] close(7 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7472] +++ exited with 0 +++ [pid 7475] <... prctl resumed>) = 0 [pid 7474] close(8 [pid 7473] close(8 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] setpgid(0, 0 [pid 7474] close(9 [pid 7473] close(9 [pid 7475] <... setpgid resumed>) = 0 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] close(10 [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=488, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] close(11 [pid 7473] close(10 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] <... openat resumed>) = 3 [pid 7475] write(3, "1000", 4./strace-static-x86_64: Process 7476 attached [pid 7474] close(12 [pid 7473] close(11 [pid 7475] <... write resumed>) = 4 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] set_robust_list(0x5555562be6a0, 24 [pid 7475] close(3 [pid 7474] close(13 [pid 7473] close(12 [pid 7476] <... set_robust_list resumed>) = 0 [pid 7475] <... close resumed>) = 0 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7473] close(13 [pid 7476] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7475] <... openat resumed>) = 3 [pid 7474] close(14 [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 489 [pid 7475] setns(201, 0 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] close(14 [pid 7476] <... prctl resumed>) = 0 [pid 7475] <... setns resumed>) = 0 [pid 7474] close(15 [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] setpgid(0, 0 [pid 7475] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] close(15 [pid 7476] <... setpgid resumed>) = 0 [pid 7474] close(16 [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7475] <... socket resumed>) = 4 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] close(16) = -1 EBADF (Bad file descriptor) [pid 7476] <... openat resumed>) = 3 [pid 7474] close(17 [pid 7473] close(17 [pid 7475] setns(3, 0 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] write(3, "1000", 4 [pid 7475] <... setns resumed>) = 0 [pid 7474] close(18 [pid 7473] close(18 [pid 7476] <... write resumed>) = 4 [pid 7475] close(3 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] close(3 [pid 7475] <... close resumed>) = 0 [pid 7474] close(19 [pid 7473] close(19 [pid 7476] <... close resumed>) = 0 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7474] close(20 [pid 7473] close(20 [pid 7476] <... openat resumed>) = 3 [pid 7475] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7475] close(3 [pid 7476] setns(201, 0 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] close(21 [pid 7473] close(21 [pid 7476] <... setns resumed>) = 0 [pid 7475] close(4 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7475] <... close resumed>) = 0 [pid 7474] close(22 [pid 7473] close(22 [pid 7476] <... socket resumed>) = 4 [pid 7475] close(5 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] setns(3, 0 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] close(23 [pid 7473] close(23 [pid 7476] <... setns resumed>) = 0 [pid 7475] close(6 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] close(3 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] close(24 [pid 7473] close(24 [pid 7476] <... close resumed>) = 0 [pid 7475] close(7 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] close(25 [pid 7473] close(25 [pid 7476] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7475] close(8 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] close(3 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] close(26 [pid 7473] close(26 [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(9 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] close(4 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] close(27 [pid 7473] close(27 [pid 7476] <... close resumed>) = 0 [pid 7475] close(10 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] close(5 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] close(28 [pid 7473] close(28 [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(11 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] close(6 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] close(29 [pid 7473] close(29 [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(12 [pid 7474] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7473] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] close(7 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] exit_group(0 [pid 7473] exit_group(0 [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(13 [pid 7476] close(8 [pid 7474] <... exit_group resumed>) = ? [pid 7473] <... exit_group resumed>) = ? [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7474] +++ exited with 0 +++ [pid 7473] +++ exited with 0 +++ [pid 7475] close(14 [pid 7476] close(9 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(15 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=493, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7476] close(10 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(16 [pid 7476] close(11 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] close(12 [pid 7475] close(17 [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7477 attached [pid 7476] close(13 [pid 7475] close(18 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=441, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7477] set_robust_list(0x5555562be6a0, 24 [pid 7475] close(19 [pid 7476] close(14 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(20 [pid 7476] close(15 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(21 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 494 [pid 7476] close(16 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(22 [pid 7476] close(17 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(23 [pid 7476] close(18 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(24 [pid 7476] close(19 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(25 [pid 7477] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 7478 attached [pid 7476] close(20 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] set_robust_list(0x5555562be6a0, 24 [pid 7477] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(26 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 442 [pid 7478] <... set_robust_list resumed>) = 0 [pid 7477] <... prctl resumed>) = 0 [pid 7476] close(21 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7477] setpgid(0, 0 [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(27 [pid 7477] <... setpgid resumed>) = 0 [pid 7476] close(22 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] <... prctl resumed>) = 0 [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(28 [pid 7478] setpgid(0, 0 [pid 7477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7476] close(23 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] <... setpgid resumed>) = 0 [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] close(29 [pid 7478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7476] close(24 [pid 7475] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... openat resumed>) = 3 [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] exit_group(0 [pid 7478] <... openat resumed>) = 3 [pid 7477] write(3, "1000", 4 [pid 7476] close(25 [pid 7475] <... exit_group resumed>) = ? [pid 7478] write(3, "1000", 4 [pid 7477] <... write resumed>) = 4 [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7475] +++ exited with 0 +++ [pid 7478] <... write resumed>) = 4 [pid 7477] close(3 [pid 7476] close(26 [pid 7478] close(3 [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=447, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7478] <... close resumed>) = 0 [pid 7477] <... close resumed>) = 0 [pid 7476] close(27 [pid 7478] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7477] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] <... openat resumed>) = 3 [pid 7477] <... openat resumed>) = 3 [pid 7476] close(28) = -1 EBADF (Bad file descriptor) [pid 7478] setns(201, 0 [pid 7476] close(29 [pid 7478] <... setns resumed>) = 0 [pid 7476] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7477] setns(201, 0 [pid 7476] exit_group(0 [pid 7478] <... socket resumed>) = 4 [pid 7477] <... setns resumed>) = 0 [pid 7476] <... exit_group resumed>) = ? [pid 7478] setns(3, 0 [pid 7477] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7476] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=489, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7478] <... setns resumed>) = 0 [pid 7477] <... socket resumed>) = 4 [pid 7478] close(3 [pid 7477] setns(3, 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7479 attached [pid 7478] <... close resumed>) = 0 [pid 7477] <... setns resumed>) = 0 ./strace-static-x86_64: Process 7480 attached [pid 7479] set_robust_list(0x5555562be6a0, 24 [pid 7478] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7477] close(3 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 448 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 490 [pid 7480] set_robust_list(0x5555562be6a0, 24 [pid 7479] <... set_robust_list resumed>) = 0 [pid 7478] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7477] <... close resumed>) = 0 [pid 7480] <... set_robust_list resumed>) = 0 [pid 7479] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7478] close(3 [pid 7479] <... prctl resumed>) = 0 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7479] setpgid(0, 0) = 0 [pid 7480] <... prctl resumed>) = 0 [pid 7478] close(4 [pid 7477] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7480] setpgid(0, 0 [pid 7479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7478] <... close resumed>) = 0 [pid 7477] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7480] <... setpgid resumed>) = 0 [pid 7480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7478] close(5 [pid 7477] close(3 [pid 7480] <... openat resumed>) = 3 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] <... openat resumed>) = 3 [pid 7478] close(6 [pid 7477] close(4 [pid 7480] write(3, "1000", 4 [pid 7479] write(3, "1000", 4 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... write resumed>) = 4 [pid 7479] <... write resumed>) = 4 [pid 7478] close(7 [pid 7477] <... close resumed>) = 0 [pid 7480] close(3 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] close(5 [pid 7480] <... close resumed>) = 0 [pid 7480] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7479] close(3 [pid 7478] close(8 [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] <... close resumed>) = 0 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... openat resumed>) = 3 [pid 7479] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7478] close(9 [pid 7477] close(6) = -1 EBADF (Bad file descriptor) [pid 7480] setns(201, 0 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... setns resumed>) = 0 [pid 7479] <... openat resumed>) = 3 [pid 7478] close(10 [pid 7477] close(7 [pid 7480] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7479] setns(201, 0 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... socket resumed>) = 4 [pid 7479] <... setns resumed>) = 0 [pid 7478] close(11 [pid 7477] close(8 [pid 7480] setns(3, 0 [pid 7479] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... setns resumed>) = 0 [pid 7479] <... socket resumed>) = 4 [pid 7478] close(12 [pid 7477] close(9 [pid 7480] close(3) = 0 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7479] setns(3, 0 [pid 7478] close(13 [pid 7477] close(10 [pid 7479] <... setns resumed>) = 0 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7479] close(3 [pid 7478] close(14 [pid 7480] close(3 [pid 7479] <... close resumed>) = 0 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] close(11 [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] close(15 [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7480] close(4 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] close(12 [pid 7480] <... close resumed>) = 0 [pid 7479] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7478] close(16 [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] close(5 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] close(6) = -1 EBADF (Bad file descriptor) [pid 7480] close(7) = -1 EBADF (Bad file descriptor) [pid 7477] close(13 [pid 7478] close(17 [pid 7480] close(8 [pid 7479] close(3 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] close(14 [pid 7478] close(18 [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] close(4 [pid 7478] close(19 [pid 7477] close(15 [pid 7479] <... close resumed>) = 0 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] close(20 [pid 7477] close(16 [pid 7479] close(5 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] close(9) = -1 EBADF (Bad file descriptor) [pid 7480] close(10 [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] close(21 [pid 7477] close(17 [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] close(6 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] close(11 [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] close(22 [pid 7477] close(18 [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] close(12 [pid 7479] close(7 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] close(23 [pid 7477] close(19 [pid 7480] close(13 [pid 7479] close(8 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] close(14 [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] close(24 [pid 7477] close(20 [pid 7480] close(15 [pid 7479] close(9 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] close(25 [pid 7477] close(21 [pid 7480] close(16 [pid 7479] close(10 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] close(26 [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] close(17 [pid 7479] close(11 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] close(22 [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] close(27 [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] close(18 [pid 7479] close(12 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] close(23 [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] close(19 [pid 7479] close(13 [pid 7478] close(28 [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] close(24 [pid 7480] close(20 [pid 7478] close(29 [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] close(14 [pid 7478] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] close(25 [pid 7480] close(21 [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] exit_group(0 [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] close(15 [pid 7477] close(26 [pid 7480] close(22 [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7478] <... exit_group resumed>) = ? [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] close(23) = -1 EBADF (Bad file descriptor) [pid 7480] close(24) = -1 EBADF (Bad file descriptor) [pid 7479] close(16 [pid 7478] +++ exited with 0 +++ [pid 7477] close(27 [pid 7480] close(25 [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=442, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] close(17 [pid 7477] close(28 [pid 7480] close(26 [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] close(18 [pid 7477] close(29 [pid 7480] close(27 [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] close(19 [pid 7480] close(28 [pid 7477] exit_group(0) = ? ./strace-static-x86_64: Process 7481 attached [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7477] +++ exited with 0 +++ [pid 7481] set_robust_list(0x5555562be6a0, 24 [pid 7480] close(29 [pid 7479] close(20 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 443 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=494, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7481] <... set_robust_list resumed>) = 0 [pid 7480] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7480] exit_group(0 [pid 7479] close(21 [pid 7481] <... prctl resumed>) = 0 [pid 7480] <... exit_group resumed>) = ? [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] setpgid(0, 0) = 0 [pid 7479] close(22 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7480] +++ exited with 0 +++ [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] close(23 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=448, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7482 attached [pid 7481] <... openat resumed>) = 3 [pid 7479] close(24 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 495 [pid 7481] write(3, "1000", 4 [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] set_robust_list(0x5555562be6a0, 24 [pid 7479] close(25 [pid 7482] <... set_robust_list resumed>) = 0 [pid 7481] <... write resumed>) = 4 [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7481] close(3 [pid 7479] close(26 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7482] <... prctl resumed>) = 0 [pid 7481] <... close resumed>) = 0 [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7479] close(27 [pid 7481] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] setpgid(0, 0) = 0 [pid 7482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7479] close(28 [pid 7482] <... openat resumed>) = 3 [pid 7481] <... openat resumed>) = 3 [pid 7482] write(3, "1000", 4) = 4 [pid 7482] close(3./strace-static-x86_64: Process 7483 attached [pid 7481] setns(201, 0 [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] set_robust_list(0x5555562be6a0, 24 [pid 7482] <... close resumed>) = 0 [pid 7481] <... setns resumed>) = 0 [pid 7479] close(29 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 449 [pid 7483] <... set_robust_list resumed>) = 0 [pid 7482] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7481] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7479] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] <... openat resumed>) = 3 [pid 7479] exit_group(0 [pid 7483] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7482] setns(201, 0 [pid 7481] <... socket resumed>) = 4 [pid 7479] <... exit_group resumed>) = ? [pid 7483] <... prctl resumed>) = 0 [pid 7482] <... setns resumed>) = 0 [pid 7481] setns(3, 0 [pid 7483] setpgid(0, 0 [pid 7482] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7481] <... setns resumed>) = 0 [pid 7479] +++ exited with 0 +++ [pid 7483] <... setpgid resumed>) = 0 [pid 7482] <... socket resumed>) = 4 [pid 7481] close(3 [pid 7483] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7481] <... close resumed>) = 0 [pid 7482] setns(3, 0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=490, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7481] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7483] <... openat resumed>) = 3 [pid 7481] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7481] close(3 [pid 7483] write(3, "1000", 4 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] <... write resumed>) = 4 [pid 7481] close(4 [pid 7483] close(3 [pid 7481] <... close resumed>) = 0 [pid 7483] <... close resumed>) = 0 [pid 7483] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7481] close(5 [pid 7483] <... openat resumed>) = 3 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] close(6) = -1 EBADF (Bad file descriptor) [pid 7483] setns(201, 0 [pid 7481] close(7 [pid 7483] <... setns resumed>) = 0 [pid 7483] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] <... socket resumed>) = 4 [pid 7481] close(8) = -1 EBADF (Bad file descriptor) [pid 7483] setns(3, 0 [pid 7481] close(9 [pid 7483] <... setns resumed>) = 0 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] close(3 [pid 7481] close(10 [pid 7483] <... close resumed>) = 0 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7482] <... setns resumed>) = 0 [pid 7481] close(11) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7484 attached [pid 7483] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7482] close(3 [pid 7481] close(12 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 491 [pid 7484] set_robust_list(0x5555562be6a0, 24 [pid 7482] <... close resumed>) = 0 [pid 7483] close(3 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] <... set_robust_list resumed>) = 0 [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7481] close(13 [pid 7484] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7483] close(4 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] <... prctl resumed>) = 0 [pid 7483] <... close resumed>) = 0 [pid 7482] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7481] close(14 [pid 7484] setpgid(0, 0 [pid 7483] close(5 [pid 7482] close(3 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] <... setpgid resumed>) = 0 [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] close(15 [pid 7484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7483] close(6 [pid 7482] close(4 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] <... close resumed>) = 0 [pid 7481] close(16 [pid 7483] close(7 [pid 7482] close(5 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] close(6 [pid 7484] <... openat resumed>) = 3 [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] close(17 [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] write(3, "1000", 4 [pid 7483] close(8 [pid 7482] close(7 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] <... write resumed>) = 4 [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] close(18 [pid 7484] close(3 [pid 7482] close(8 [pid 7484] <... close resumed>) = 0 [pid 7483] close(9 [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] close(19 [pid 7484] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7483] close(10 [pid 7482] close(9 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] close(20 [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] <... openat resumed>) = 3 [pid 7483] close(11 [pid 7482] close(10 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] setns(201, 0 [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] close(21 [pid 7484] <... setns resumed>) = 0 [pid 7483] close(12 [pid 7482] close(11 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] close(12 [pid 7481] close(22 [pid 7483] close(13 [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] <... socket resumed>) = 4 [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] close(13 [pid 7481] close(23 [pid 7484] setns(3, 0 [pid 7483] close(14 [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] close(24 [pid 7483] close(15 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] close(25 [pid 7483] close(16 [pid 7482] close(14 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] <... setns resumed>) = 0 [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] close(26 [pid 7484] close(3 [pid 7483] close(17 [pid 7482] close(15 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] <... close resumed>) = 0 [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] close(27 [pid 7484] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7483] close(18 [pid 7482] close(16 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] close(28 [pid 7484] close(3 [pid 7483] close(19 [pid 7482] close(17 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] close(4 [pid 7482] close(18 [pid 7483] close(20 [pid 7481] close(29 [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] <... close resumed>) = 0 [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] close(19 [pid 7481] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] close(5 [pid 7483] close(21 [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] exit_group(0 [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] close(20 [pid 7484] close(6 [pid 7483] close(22 [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7481] <... exit_group resumed>) = ? [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] close(21 [pid 7484] close(7 [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] close(22 [pid 7484] close(8 [pid 7483] close(23 [pid 7481] +++ exited with 0 +++ [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] close(23 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=443, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7483] close(24 [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] close(9 [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] close(24 [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] close(25 [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] close(10 [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] close(25 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] close(26 [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] close(11 [pid 7482] close(26 [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] close(12 [pid 7482] close(27 [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] close(13 [pid 7482] close(28 [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7485 attached [pid 7484] close(14 [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] close(29 [pid 7485] set_robust_list(0x5555562be6a0, 24 [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] <... set_robust_list resumed>) = 0 [pid 7483] close(27 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 444 [pid 7485] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7484] close(15 [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7482] exit_group(0 [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] close(28 [pid 7482] <... exit_group resumed>) = ? [pid 7485] <... prctl resumed>) = 0 [pid 7484] close(16 [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] setpgid(0, 0 [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] close(29 [pid 7485] <... setpgid resumed>) = 0 [pid 7484] close(17 [pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] exit_group(0) = ? [pid 7484] close(18 [pid 7482] +++ exited with 0 +++ [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] close(19 [pid 7485] <... openat resumed>) = 3 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=495, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7485] write(3, "1000", 4 [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] close(20) = -1 EBADF (Bad file descriptor) [pid 7484] close(21) = -1 EBADF (Bad file descriptor) [pid 7484] close(22) = -1 EBADF (Bad file descriptor) [pid 7484] close(23) = -1 EBADF (Bad file descriptor) [pid 7484] close(24 [pid 7485] <... write resumed>) = 4 [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7483] +++ exited with 0 +++ [pid 7485] close(3 [pid 7484] close(25 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=449, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7485] <... close resumed>) = 0 [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7485] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7484] close(26 [pid 5069] <... restart_syscall resumed>) = 0 [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] <... openat resumed>) = 3 [pid 7484] close(27 [pid 7485] setns(201, 0 [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] close(28 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7485] <... setns resumed>) = 0 [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7487 attached ./strace-static-x86_64: Process 7486 attached [pid 7485] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7484] close(29 [pid 7486] set_robust_list(0x5555562be6a0, 24 [pid 7484] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7484] exit_group(0 [pid 7486] <... set_robust_list resumed>) = 0 [pid 7484] <... exit_group resumed>) = ? [pid 7487] set_robust_list(0x5555562be6a0, 24 [pid 7485] <... socket resumed>) = 4 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 496 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 450 [pid 7487] <... set_robust_list resumed>) = 0 [pid 7485] setns(3, 0 [pid 7484] +++ exited with 0 +++ [pid 7487] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7486] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7485] <... setns resumed>) = 0 [pid 7487] <... prctl resumed>) = 0 [pid 7485] close(3 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=491, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7486] <... prctl resumed>) = 0 [pid 7485] <... close resumed>) = 0 [pid 7487] setpgid(0, 0 [pid 7486] setpgid(0, 0 [pid 7485] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7487] <... setpgid resumed>) = 0 [pid 7485] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7486] <... setpgid resumed>) = 0 [pid 7485] close(3 [pid 7487] <... openat resumed>) = 3 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7487] write(3, "1000", 4 [pid 7485] close(4 [pid 7487] <... write resumed>) = 4 [pid 7485] <... close resumed>) = 0 [pid 7486] <... openat resumed>) = 3 [pid 7486] write(3, "1000", 4 [pid 7487] close(3 [pid 7485] close(5 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7487] <... close resumed>) = 0 [pid 7486] <... write resumed>) = 4 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7485] close(6 [pid 7486] close(3 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] close(7) = -1 EBADF (Bad file descriptor) [pid 7485] close(8 [pid 7486] <... close resumed>) = 0 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] <... openat resumed>) = 3 [pid 7486] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7485] close(9 [pid 7487] setns(201, 0 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] <... setns resumed>) = 0 [pid 7486] <... openat resumed>) = 3 [pid 7485] close(10./strace-static-x86_64: Process 7488 attached [pid 7487] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] setns(201, 0) = 0 [pid 7486] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7488] set_robust_list(0x5555562be6a0, 24 [pid 7485] close(11 [pid 7487] <... socket resumed>) = 4 [pid 7486] <... socket resumed>) = 4 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 492 [pid 7488] <... set_robust_list resumed>) = 0 [pid 7487] setns(3, 0 [pid 7486] setns(3, 0 [pid 7485] close(12 [pid 7488] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7487] <... setns resumed>) = 0 [pid 7486] <... setns resumed>) = 0 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] <... prctl resumed>) = 0 [pid 7487] close(3 [pid 7486] close(3 [pid 7485] close(13 [pid 7488] setpgid(0, 0 [pid 7487] <... close resumed>) = 0 [pid 7486] <... close resumed>) = 0 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7488] <... setpgid resumed>) = 0 [pid 7485] close(14 [pid 7487] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7486] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7487] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7486] close(3 [pid 7485] close(15 [pid 7487] close(3 [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] close(4 [pid 7485] close(16 [pid 7488] <... openat resumed>) = 3 [pid 7487] close(4 [pid 7486] <... close resumed>) = 0 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] <... close resumed>) = 0 [pid 7486] close(5 [pid 7485] close(17 [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] close(6) = -1 EBADF (Bad file descriptor) [pid 7486] close(7) = -1 EBADF (Bad file descriptor) [pid 7486] close(8) = -1 EBADF (Bad file descriptor) [pid 7487] close(5 [pid 7486] close(9 [pid 7488] write(3, "1000", 4 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] <... write resumed>) = 4 [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] close(18 [pid 7488] close(3 [pid 7487] close(6 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] close(19 [pid 7488] <... close resumed>) = 0 [pid 7487] close(7 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] close(20 [pid 7487] close(8 [pid 7486] close(10) = -1 EBADF (Bad file descriptor) [pid 7488] <... openat resumed>) = 3 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] close(11 [pid 7488] setns(201, 0 [pid 7487] close(9 [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] close(21 [pid 7488] <... setns resumed>) = 0 [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] close(12 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] close(10 [pid 7486] close(13 [pid 7485] close(22 [pid 7488] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] <... socket resumed>) = 4 [pid 7487] close(11 [pid 7486] close(14 [pid 7485] close(23 [pid 7488] setns(3, 0 [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] <... setns resumed>) = 0 [pid 7487] close(12 [pid 7486] close(15 [pid 7485] close(24 [pid 7488] close(3 [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] <... close resumed>) = 0 [pid 7487] close(13 [pid 7486] close(16 [pid 7485] close(25 [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7487] close(14 [pid 7486] close(17 [pid 7485] close(26 [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] close(18) = -1 EBADF (Bad file descriptor) [pid 7488] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] close(19 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] close(3 [pid 7487] close(15 [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] close(27 [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] close(20 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] close(4 [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] close(28 [pid 7487] close(16) = -1 EBADF (Bad file descriptor) [pid 7486] close(21 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] <... close resumed>) = 0 [pid 7487] close(17 [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] close(29 [pid 7488] close(5 [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] close(22 [pid 7485] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] close(18 [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] close(6 [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] close(23 [pid 7485] exit_group(0 [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] close(19 [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7485] <... exit_group resumed>) = ? [pid 7488] close(7 [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] close(24 [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] close(20 [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] close(8 [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] close(25 [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] close(9 [pid 7486] close(26 [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] close(10 [pid 7486] close(27 [pid 7487] close(21 [pid 7485] +++ exited with 0 +++ [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] close(22 [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] close(11 [pid 7486] close(28 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=444, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] close(12 [pid 7486] close(29 [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7486] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] close(13 [pid 7486] exit_group(0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] close(14 [pid 7487] close(23 [pid 7486] <... exit_group resumed>) = ? [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] close(24) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7489 attached [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] close(25 [pid 7486] +++ exited with 0 +++ [pid 7488] close(15 [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] close(26) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=496, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7487] close(27 [pid 7489] set_robust_list(0x5555562be6a0, 24 [pid 7487] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] close(28) = -1 EBADF (Bad file descriptor) [pid 7487] close(29) = -1 EBADF (Bad file descriptor) [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7487] exit_group(0 [pid 7489] <... set_robust_list resumed>) = 0 [pid 7488] close(16 [pid 7487] <... exit_group resumed>) = ? [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7488] close(17) = -1 EBADF (Bad file descriptor) [pid 7488] close(18) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7488] close(19 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 445 [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7488] close(20 [pid 7489] setpgid(0, 0 [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] <... setpgid resumed>) = 0 [pid 7488] close(21./strace-static-x86_64: Process 7490 attached ) = -1 EBADF (Bad file descriptor) [pid 7490] set_robust_list(0x5555562be6a0, 24 [pid 7489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7488] close(22 [pid 7487] +++ exited with 0 +++ [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 497 [pid 7490] <... set_robust_list resumed>) = 0 [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7489] <... openat resumed>) = 3 [pid 7488] close(23 [pid 7489] write(3, "1000", 4 [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] <... prctl resumed>) = 0 [pid 7489] <... write resumed>) = 4 [pid 7488] close(24 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=450, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7490] setpgid(0, 0 [pid 7489] close(3 [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7490] <... setpgid resumed>) = 0 [pid 7489] <... close resumed>) = 0 [pid 7488] close(25 [pid 7490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7489] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] <... openat resumed>) = 3 [pid 7489] <... openat resumed>) = 3 [pid 7488] close(26./strace-static-x86_64: Process 7491 attached ) = -1 EBADF (Bad file descriptor) [pid 7490] write(3, "1000", 4 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 451 [pid 7488] close(27 [pid 7489] setns(201, 0) = 0 [pid 7489] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7489] setns(3, 0) = 0 [pid 7491] set_robust_list(0x5555562be6a0, 24 [pid 7490] <... write resumed>) = 4 [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] <... set_robust_list resumed>) = 0 [pid 7489] close(3 [pid 7490] close(3 [pid 7488] close(28 [pid 7489] <... close resumed>) = 0 [pid 7491] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7490] <... close resumed>) = 0 [pid 7489] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] setpgid(0, 0 [pid 7490] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7488] close(29 [pid 7491] <... setpgid resumed>) = 0 [pid 7489] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7488] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] <... openat resumed>) = 3 [pid 7491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7490] setns(201, 0 [pid 7489] close(3 [pid 7488] exit_group(0 [pid 7490] <... setns resumed>) = 0 [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] close(4 [pid 7488] <... exit_group resumed>) = ? [pid 7491] <... openat resumed>) = 3 [pid 7489] <... close resumed>) = 0 [pid 7490] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7490] setns(3, 0) = 0 [pid 7490] close(3 [pid 7491] write(3, "1000", 4 [pid 7489] close(5 [pid 7488] +++ exited with 0 +++ [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] close(6 [pid 7490] <... close resumed>) = 0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=492, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7491] <... write resumed>) = 4 [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] close(3 [pid 7490] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7489] close(7 [pid 7491] <... close resumed>) = 0 [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7491] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7490] close(3 [pid 7489] close(8 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7491] <... openat resumed>) = 3 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] setns(201, 0./strace-static-x86_64: Process 7492 attached [pid 7490] close(4 [pid 7489] close(9 [pid 7492] set_robust_list(0x5555562be6a0, 24 [pid 7491] <... setns resumed>) = 0 [pid 7490] <... close resumed>) = 0 [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 493 [pid 7492] <... set_robust_list resumed>) = 0 [pid 7491] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7489] close(10) = -1 EBADF (Bad file descriptor) [pid 7489] close(11) = -1 EBADF (Bad file descriptor) [pid 7489] close(12) = -1 EBADF (Bad file descriptor) [pid 7489] close(13 [pid 7492] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7491] <... socket resumed>) = 4 [pid 7490] close(5 [pid 7492] <... prctl resumed>) = 0 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] setpgid(0, 0 [pid 7490] close(6 [pid 7489] close(14 [pid 7492] <... setpgid resumed>) = 0 [pid 7491] setns(3, 0 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] <... setns resumed>) = 0 [pid 7489] close(15 [pid 7491] close(3 [pid 7492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7491] <... close resumed>) = 0 [pid 7490] close(7 [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] <... openat resumed>) = 3 [pid 7491] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] close(16 [pid 7492] write(3, "1000", 4 [pid 7491] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7490] close(8 [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] close(3) = -1 EBADF (Bad file descriptor) [pid 7491] close(4 [pid 7492] <... write resumed>) = 4 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] close(17 [pid 7492] close(3 [pid 7490] close(9 [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] <... close resumed>) = 0 [pid 7492] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] close(18 [pid 7490] close(10 [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] close(19 [pid 7490] close(11 [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] close(20) = -1 EBADF (Bad file descriptor) [pid 7491] <... close resumed>) = 0 [pid 7489] close(21 [pid 7490] close(12 [pid 7492] <... openat resumed>) = 3 [pid 7491] close(5 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] close(22 [pid 7492] setns(201, 0 [pid 7490] close(13 [pid 7492] <... setns resumed>) = 0 [pid 7491] close(6 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] close(14 [pid 7489] close(23 [pid 7491] close(7 [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] <... socket resumed>) = 4 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] setns(3, 0 [pid 7490] close(15 [pid 7489] close(24 [pid 7492] <... setns resumed>) = 0 [pid 7491] close(8 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] close(3 [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] close(16 [pid 7489] close(25 [pid 7492] <... close resumed>) = 0 [pid 7491] close(9 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] close(10) = -1 EBADF (Bad file descriptor) [pid 7490] close(17 [pid 7492] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7491] close(11 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] close(26 [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] close(18 [pid 7492] close(3 [pid 7491] close(12 [pid 7489] close(27 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] close(19 [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] close(4 [pid 7491] close(13 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] close(28 [pid 7492] <... close resumed>) = 0 [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] close(20 [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] close(5 [pid 7491] close(14 [pid 7489] close(29 [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] close(6 [pid 7491] close(15 [pid 7490] close(21 [pid 7489] exit_group(0 [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] <... exit_group resumed>) = ? [pid 7492] close(7 [pid 7491] close(16 [pid 7490] close(22 [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] close(8 [pid 7491] close(17 [pid 7490] close(23 [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] close(9 [pid 7491] close(18 [pid 7490] close(24 [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] close(10 [pid 7491] close(19 [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] close(25 [pid 7492] close(11 [pid 7491] close(20 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] close(26 [pid 7492] close(12 [pid 7491] close(21 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] close(13 [pid 7491] close(22 [pid 7490] close(27 [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] close(14 [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7489] +++ exited with 0 +++ [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] close(23 [pid 7490] close(28 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=445, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7492] close(15 [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] close(24 [pid 5073] <... restart_syscall resumed>) = 0 [pid 7492] close(16 [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] close(29 [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] close(25 [pid 7490] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7492] close(17 [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] exit_group(0 [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] close(26 [pid 7490] <... exit_group resumed>) = ? [pid 7492] close(18 [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] close(27 [pid 7492] close(19 [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7490] +++ exited with 0 +++ [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] close(28 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=497, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7492] close(20 [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7493 attached [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] close(29 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 446 [pid 7493] set_robust_list(0x5555562be6a0, 24 [pid 7492] close(21 [pid 7491] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] <... set_robust_list resumed>) = 0 [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7491] exit_group(0 [pid 7493] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7492] close(22 [pid 7491] <... exit_group resumed>) = ? [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7491] +++ exited with 0 +++ [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] <... prctl resumed>) = 0 [pid 7492] close(23 [pid 7493] setpgid(0, 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=451, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] <... setpgid resumed>) = 0 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7492] close(24 [pid 5069] <... restart_syscall resumed>) = 0 [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7492] close(25) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7492] close(26 [pid 7493] <... openat resumed>) = 3 [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7494 attached [pid 7492] close(27 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 498 [pid 7493] write(3, "1000", 4 [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] set_robust_list(0x5555562be6a0, 24 [pid 7493] <... write resumed>) = 4 [pid 7492] close(28./strace-static-x86_64: Process 7495 attached [pid 7494] <... set_robust_list resumed>) = 0 [pid 7493] close(3 [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] set_robust_list(0x5555562be6a0, 24 [pid 7494] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7493] <... close resumed>) = 0 [pid 7492] close(29 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 452 [pid 7495] <... set_robust_list resumed>) = 0 [pid 7494] <... prctl resumed>) = 0 [pid 7493] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7492] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] setpgid(0, 0) = 0 [pid 7494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7495] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7492] exit_group(0 [pid 7495] <... prctl resumed>) = 0 [pid 7494] <... openat resumed>) = 3 [pid 7493] <... openat resumed>) = 3 [pid 7492] <... exit_group resumed>) = ? [pid 7495] setpgid(0, 0 [pid 7493] setns(201, 0 [pid 7494] write(3, "1000", 4) = 4 [pid 7495] <... setpgid resumed>) = 0 [pid 7493] <... setns resumed>) = 0 [pid 7494] close(3) = 0 [pid 7495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7493] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7492] +++ exited with 0 +++ [pid 7495] <... openat resumed>) = 3 [pid 7494] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7493] <... socket resumed>) = 4 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=493, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7494] <... openat resumed>) = 3 [pid 7493] setns(3, 0 [pid 7495] write(3, "1000", 4 [pid 7494] setns(201, 0 [pid 7493] <... setns resumed>) = 0 [pid 7495] <... write resumed>) = 4 [pid 7494] <... setns resumed>) = 0 [pid 7493] close(3 [pid 7495] close(3 [pid 7494] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7495] <... close resumed>) = 0 [pid 7494] <... socket resumed>) = 4 [pid 7493] <... close resumed>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7495] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7494] setns(3, 0 [pid 7493] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7495] <... openat resumed>) = 3 [pid 7494] <... setns resumed>) = 0 [pid 7493] <... connect resumed>) = -1 EBUSY (Device or resource busy) ./strace-static-x86_64: Process 7496 attached [pid 7495] setns(201, 0 [pid 7494] close(3 [pid 7493] close(3 [pid 7496] set_robust_list(0x5555562be6a0, 24 [pid 7495] <... setns resumed>) = 0 [pid 7494] <... close resumed>) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 494 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] <... set_robust_list resumed>) = 0 [pid 7495] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7496] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7495] <... socket resumed>) = 4 [pid 7494] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7493] close(4 [pid 7495] setns(3, 0 [pid 7494] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7493] <... close resumed>) = 0 [pid 7496] <... prctl resumed>) = 0 [pid 7495] <... setns resumed>) = 0 [pid 7494] close(3 [pid 7496] setpgid(0, 0 [pid 7495] close(3 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] close(5 [pid 7496] <... setpgid resumed>) = 0 [pid 7495] <... close resumed>) = 0 [pid 7494] close(4 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7495] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7494] <... close resumed>) = 0 [pid 7493] close(6) = -1 EBADF (Bad file descriptor) [pid 7493] close(7 [pid 7495] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7494] close(5 [pid 7496] <... openat resumed>) = 3 [pid 7495] close(3 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(6 [pid 7495] close(4 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] write(3, "1000", 4 [pid 7495] <... close resumed>) = 0 [pid 7494] close(7 [pid 7496] <... write resumed>) = 4 [pid 7495] close(5 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(3 [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(8 [pid 7496] <... close resumed>) = 0 [pid 7495] close(6 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(9 [pid 7496] <... openat resumed>) = 3 [pid 7495] close(7 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] close(8 [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(10 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] setns(201, 0 [pid 7495] close(8 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] <... setns resumed>) = 0 [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(11 [pid 7496] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7495] close(9 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] <... socket resumed>) = 4 [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(12 [pid 7495] close(10 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] setns(3, 0 [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(13 [pid 7496] <... setns resumed>) = 0 [pid 7495] close(11 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(3 [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(14 [pid 7496] <... close resumed>) = 0 [pid 7495] close(12 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(15 [pid 7493] close(9) = -1 EBADF (Bad file descriptor) [pid 7493] close(10 [pid 7496] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7495] close(13 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(3 [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(16 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] close(14 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] close(11 [pid 7496] close(4 [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(17 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] <... close resumed>) = 0 [pid 7495] close(15 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(5 [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(18 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] close(16 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(6 [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(19 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] close(17 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(7 [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(20 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] close(18 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(8) = -1 EBADF (Bad file descriptor) [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(21 [pid 7496] close(9 [pid 7495] close(19 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] close(12 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(22 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(10 [pid 7495] close(20 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] close(13 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(23 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(11 [pid 7495] close(21 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] close(14 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(24 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(12 [pid 7495] close(22 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] close(15 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(25 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(13 [pid 7495] close(23 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] close(16 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(26 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(14 [pid 7495] close(24 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] close(17 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(27 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(15 [pid 7495] close(25 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] close(18 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(28 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(16 [pid 7495] close(26 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] close(19 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] close(29 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(17 [pid 7495] close(27 [pid 7494] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] close(20 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] exit_group(0 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(18 [pid 7495] close(28 [pid 7493] close(21 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7494] <... exit_group resumed>) = ? [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(19 [pid 7495] close(29 [pid 7494] +++ exited with 0 +++ [pid 7493] close(22 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=498, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7496] close(20 [pid 7495] exit_group(0 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] close(23 [pid 7496] close(21 [pid 7495] <... exit_group resumed>) = ? [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7495] +++ exited with 0 +++ [pid 7493] close(24 [pid 7496] close(22 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=452, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 7497 attached [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(23 [pid 7493] close(25 [pid 7497] set_robust_list(0x5555562be6a0, 24 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(24) = -1 EBADF (Bad file descriptor) [pid 7496] close(25 [pid 7497] <... set_robust_list resumed>) = 0 [pid 7493] close(26 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7498 attached [pid 7497] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7496] close(26 [pid 7493] close(27 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 499 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] set_robust_list(0x5555562be6a0, 24 [pid 7497] <... prctl resumed>) = 0 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] setpgid(0, 0 [pid 7498] <... set_robust_list resumed>) = 0 [pid 7496] close(27 [pid 7493] close(28 [pid 7497] <... setpgid resumed>) = 0 [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(28 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 453 [pid 7497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] close(29 [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7496] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7497] <... openat resumed>) = 3 [pid 7496] exit_group(0 [pid 7493] close(29 [pid 7497] write(3, "1000", 4 [pid 7496] <... exit_group resumed>) = ? [pid 7493] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] <... prctl resumed>) = 0 [pid 7497] <... write resumed>) = 4 [pid 7496] +++ exited with 0 +++ [pid 7493] exit_group(0 [pid 7498] setpgid(0, 0 [pid 7497] close(3 [pid 7493] <... exit_group resumed>) = ? [pid 7498] <... setpgid resumed>) = 0 [pid 7497] <... close resumed>) = 0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=494, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7497] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7493] +++ exited with 0 +++ [pid 7498] <... openat resumed>) = 3 [pid 7497] <... openat resumed>) = 3 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=446, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7498] write(3, "1000", 4 [pid 7497] setns(201, 0 [pid 7498] <... write resumed>) = 4 [pid 7497] <... setns resumed>) = 0 ./strace-static-x86_64: Process 7499 attached [pid 7498] close(3 [pid 7497] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7499] set_robust_list(0x5555562be6a0, 24 [pid 7498] <... close resumed>) = 0 [pid 7497] <... socket resumed>) = 4 [pid 7499] <... set_robust_list resumed>) = 0 [pid 7498] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7497] setns(3, 0./strace-static-x86_64: Process 7500 attached [pid 7499] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7498] <... openat resumed>) = 3 [pid 7497] <... setns resumed>) = 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 495 [pid 7500] set_robust_list(0x5555562be6a0, 24 [pid 7499] <... prctl resumed>) = 0 [pid 7498] setns(201, 0 [pid 7497] close(3 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 447 [pid 7499] setpgid(0, 0 [pid 7500] <... set_robust_list resumed>) = 0 [pid 7499] <... setpgid resumed>) = 0 [pid 7498] <... setns resumed>) = 0 [pid 7497] <... close resumed>) = 0 [pid 7500] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7498] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7497] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7500] <... prctl resumed>) = 0 [pid 7498] <... socket resumed>) = 4 [pid 7499] <... openat resumed>) = 3 [pid 7500] setpgid(0, 0 [pid 7498] setns(3, 0 [pid 7497] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7500] <... setpgid resumed>) = 0 [pid 7499] write(3, "1000", 4 [pid 7498] <... setns resumed>) = 0 [pid 7497] close(3 [pid 7500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] close(3 [pid 7499] <... write resumed>) = 4 [pid 7499] close(3 [pid 7498] <... close resumed>) = 0 [pid 7497] close(4 [pid 7499] <... close resumed>) = 0 [pid 7497] <... close resumed>) = 0 [pid 7499] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7498] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7499] <... openat resumed>) = 3 [pid 7500] <... openat resumed>) = 3 [pid 7497] close(5 [pid 7500] write(3, "1000", 4 [pid 7499] setns(201, 0 [pid 7498] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] <... write resumed>) = 4 [pid 7499] <... setns resumed>) = 0 [pid 7498] close(3 [pid 7497] close(6 [pid 7500] close(3 [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7500] <... close resumed>) = 0 [pid 7499] <... socket resumed>) = 4 [pid 7498] close(4 [pid 7497] close(7 [pid 7500] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7499] setns(3, 0 [pid 7498] <... close resumed>) = 0 [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] close(8) = -1 EBADF (Bad file descriptor) [pid 7499] <... setns resumed>) = 0 [pid 7497] close(9) = -1 EBADF (Bad file descriptor) [pid 7499] close(3 [pid 7498] close(5 [pid 7500] <... openat resumed>) = 3 [pid 7499] <... close resumed>) = 0 [pid 7497] close(10 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7500] setns(201, 0 [pid 7498] close(6 [pid 7500] <... setns resumed>) = 0 [pid 7499] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7497] close(11 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7499] close(3 [pid 7498] close(7 [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] <... socket resumed>) = 4 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] close(12 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] close(4) = 0 [pid 7499] close(5) = -1 EBADF (Bad file descriptor) [pid 7500] setns(3, 0 [pid 7498] close(8 [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] <... setns resumed>) = 0 [pid 7499] close(6 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] close(13 [pid 7500] close(3 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] close(9 [pid 7500] <... close resumed>) = 0 [pid 7499] close(7 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] close(10 [pid 7497] close(14) = -1 EBADF (Bad file descriptor) [pid 7500] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7499] close(8 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] close(3 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] close(11 [pid 7497] close(15 [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] close(9 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] close(4 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] close(12 [pid 7497] close(16 [pid 7499] close(10 [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] <... close resumed>) = 0 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] close(13 [pid 7497] close(17 [pid 7500] close(5 [pid 7499] close(11 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] close(14 [pid 7497] close(18 [pid 7500] close(6 [pid 7499] close(12 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] close(19 [pid 7500] close(7 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] close(15 [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] close(13 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] close(20 [pid 7500] close(8 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] close(16 [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] close(21 [pid 7500] close(9 [pid 7499] close(14 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] close(22 [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] close(17 [pid 7500] close(10 [pid 7499] close(15 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] close(23 [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] close(18 [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] close(11 [pid 7499] close(16 [pid 7497] close(24 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] close(17 [pid 7498] close(19 [pid 7500] close(12 [pid 7497] close(25 [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] close(13 [pid 7499] close(18 [pid 7498] close(20 [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] close(26) = -1 EBADF (Bad file descriptor) [pid 7497] close(27) = -1 EBADF (Bad file descriptor) [pid 7499] close(19 [pid 7500] close(14 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] close(28) = -1 EBADF (Bad file descriptor) [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] close(29 [pid 7498] close(21 [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] close(15 [pid 7499] close(20 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7497] exit_group(0 [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] close(22 [pid 7497] <... exit_group resumed>) = ? [pid 7500] close(16 [pid 7499] close(21 [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] close(23 [pid 7500] close(17 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] close(22 [pid 7498] close(24 [pid 7497] +++ exited with 0 +++ [pid 7500] close(18 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=499, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] close(23 [pid 7498] close(25 [pid 7500] close(19 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] close(24 [pid 7498] close(26 [pid 5071] <... restart_syscall resumed>) = 0 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] close(20 [pid 7499] close(25 [pid 7498] close(27 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] close(26 [pid 7498] close(28 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] close(27 [pid 7498] close(29 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7500] close(21 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] close(28 [pid 7498] exit_group(0 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7498] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 7501 attached [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] close(29 [pid 7501] set_robust_list(0x5555562be6a0, 24 [pid 7500] close(22 [pid 7498] +++ exited with 0 +++ [pid 7501] <... set_robust_list resumed>) = 0 [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 500 [pid 7499] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7500] close(23 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=453, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7501] <... prctl resumed>) = 0 [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7499] exit_group(0 [pid 7501] setpgid(0, 0 [pid 7500] close(24 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7501] <... setpgid resumed>) = 0 [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7500] close(25 [pid 7499] <... exit_group resumed>) = ? [pid 5069] <... restart_syscall resumed>) = 0 [pid 7500] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7500] close(26) = -1 EBADF (Bad file descriptor) [pid 7501] <... openat resumed>) = 3 [pid 7500] close(27) = -1 EBADF (Bad file descriptor) [pid 7500] close(28) = -1 EBADF (Bad file descriptor) [pid 7500] close(29) = -1 EBADF (Bad file descriptor) [pid 7500] exit_group(0 [pid 7501] write(3, "1000", 4 [pid 7500] <... exit_group resumed>) = ? [pid 7499] +++ exited with 0 +++ [pid 7501] <... write resumed>) = 4 [pid 7500] +++ exited with 0 +++ [pid 7501] close(3) = 0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=495, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7501] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=447, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7503 attached ./strace-static-x86_64: Process 7502 attached [pid 7501] <... openat resumed>) = 3 [pid 7502] set_robust_list(0x5555562be6a0, 24) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 454 [pid 7501] setns(201, 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 448 [pid 7503] set_robust_list(0x5555562be6a0, 24 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7504 attached [pid 7503] <... set_robust_list resumed>) = 0 [pid 7502] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7501] <... setns resumed>) = 0 [pid 7504] set_robust_list(0x5555562be6a0, 24 [pid 7503] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7502] <... prctl resumed>) = 0 [pid 7501] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 496 [pid 7504] <... set_robust_list resumed>) = 0 [pid 7503] <... prctl resumed>) = 0 [pid 7502] setpgid(0, 0 [pid 7501] <... socket resumed>) = 4 [pid 7504] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7503] setpgid(0, 0 [pid 7502] <... setpgid resumed>) = 0 [pid 7501] setns(3, 0 [pid 7504] <... prctl resumed>) = 0 [pid 7503] <... setpgid resumed>) = 0 [pid 7502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7501] <... setns resumed>) = 0 [pid 7504] setpgid(0, 0 [pid 7503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7501] close(3 [pid 7504] <... setpgid resumed>) = 0 [pid 7502] <... openat resumed>) = 3 [pid 7501] <... close resumed>) = 0 [pid 7504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7503] <... openat resumed>) = 3 [pid 7502] write(3, "1000", 4 [pid 7504] <... openat resumed>) = 3 [pid 7503] write(3, "1000", 4 [pid 7502] <... write resumed>) = 4 [pid 7501] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7504] write(3, "1000", 4 [pid 7502] close(3 [pid 7501] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7504] <... write resumed>) = 4 [pid 7502] <... close resumed>) = 0 [pid 7501] close(3 [pid 7504] close(3 [pid 7502] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = 0 [pid 7502] <... openat resumed>) = 3 [pid 7501] close(4 [pid 7504] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7503] <... write resumed>) = 4 [pid 7503] close(3 [pid 7504] <... openat resumed>) = 3 [pid 7502] setns(201, 0 [pid 7501] <... close resumed>) = 0 [pid 7503] <... close resumed>) = 0 [pid 7502] <... setns resumed>) = 0 [pid 7501] close(5 [pid 7504] setns(201, 0 [pid 7503] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7502] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... setns resumed>) = 0 [pid 7502] <... socket resumed>) = 4 [pid 7501] close(6 [pid 7503] <... openat resumed>) = 3 [pid 7504] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7503] setns(201, 0) = 0 [pid 7504] <... socket resumed>) = 4 [pid 7502] setns(3, 0 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] setns(3, 0 [pid 7502] <... setns resumed>) = 0 [pid 7501] close(7 [pid 7504] <... setns resumed>) = 0 [pid 7503] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7502] close(3 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] close(3 [pid 7503] <... socket resumed>) = 4 [pid 7502] <... close resumed>) = 0 [pid 7501] close(8 [pid 7504] <... close resumed>) = 0 [pid 7503] setns(3, 0 [pid 7502] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7503] <... setns resumed>) = 0 [pid 7502] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7501] close(9 [pid 7504] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7503] close(3 [pid 7502] close(3 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] close(3 [pid 7503] <... close resumed>) = 0 [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(10 [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7502] close(4 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] close(4) = 0 [pid 7503] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7502] <... close resumed>) = 0 [pid 7501] close(11 [pid 7504] close(5 [pid 7503] close(3 [pid 7502] close(5 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(12 [pid 7504] close(6 [pid 7503] close(4 [pid 7502] close(6 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = 0 [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(13 [pid 7504] close(7 [pid 7503] close(5 [pid 7502] close(7 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(14 [pid 7504] close(8 [pid 7503] close(6 [pid 7502] close(8 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(15 [pid 7504] close(9 [pid 7503] close(7 [pid 7502] close(9 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(16 [pid 7504] close(10 [pid 7503] close(8 [pid 7502] close(10 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(17 [pid 7504] close(11 [pid 7503] close(9 [pid 7502] close(11 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(18 [pid 7504] close(12 [pid 7503] close(10 [pid 7502] close(12 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(19 [pid 7504] close(13 [pid 7503] close(11 [pid 7502] close(13 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(20 [pid 7504] close(14 [pid 7503] close(12 [pid 7502] close(14 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(21 [pid 7504] close(15 [pid 7503] close(13 [pid 7502] close(15 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(22 [pid 7504] close(16 [pid 7503] close(14 [pid 7502] close(16 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(23 [pid 7504] close(17 [pid 7503] close(15 [pid 7502] close(17 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(24 [pid 7504] close(18 [pid 7503] close(16 [pid 7502] close(18 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(25 [pid 7504] close(19 [pid 7503] close(17 [pid 7502] close(19 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(26 [pid 7504] close(20 [pid 7503] close(18 [pid 7502] close(20 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(27 [pid 7504] close(21 [pid 7503] close(19 [pid 7502] close(21 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(28 [pid 7504] close(22 [pid 7503] close(20 [pid 7502] close(22 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] close(29 [pid 7504] close(23 [pid 7503] close(21 [pid 7502] close(23 [pid 7501] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] exit_group(0 [pid 7504] close(24 [pid 7503] close(22 [pid 7502] close(24 [pid 7501] <... exit_group resumed>) = ? [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7501] +++ exited with 0 +++ [pid 7504] close(25 [pid 7503] close(23 [pid 7502] close(25 [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=500, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] close(26 [pid 7503] close(24 [pid 7502] close(26 [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] close(27 [pid 7503] close(25 [pid 7502] close(27 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] close(28) = -1 EBADF (Bad file descriptor) [pid 7503] close(26 [pid 7502] close(28 [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 501 ./strace-static-x86_64: Process 7505 attached [pid 7503] close(27 [pid 7502] close(29 [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] set_robust_list(0x5555562be6a0, 24 [pid 7504] close(29 [pid 7503] close(28 [pid 7505] <... set_robust_list resumed>) = 0 [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7502] exit_group(0 [pid 7503] close(29 [pid 7504] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7503] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7504] exit_group(0) = ? [pid 7505] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7503] exit_group(0 [pid 7502] <... exit_group resumed>) = ? [pid 7505] <... prctl resumed>) = 0 [pid 7504] +++ exited with 0 +++ [pid 7503] <... exit_group resumed>) = ? [pid 7505] setpgid(0, 0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=496, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7505] <... setpgid resumed>) = 0 [pid 7505] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7503] +++ exited with 0 +++ [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=454, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7502] +++ exited with 0 +++ [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7505] <... openat resumed>) = 3 [pid 5069] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 7506 attached [pid 7505] write(3, "1000", 4 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=448, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7506] set_robust_list(0x5555562be6a0, 24 [pid 7505] <... write resumed>) = 4 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 497 [pid 7506] <... set_robust_list resumed>) = 0 [pid 7505] close(3 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 7506] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7505] <... close resumed>) = 0 [pid 5073] <... restart_syscall resumed>) = 0 [pid 7506] <... prctl resumed>) = 0 [pid 7505] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7507 attached [pid 7506] setpgid(0, 0 [pid 7505] <... openat resumed>) = 3 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7507] set_robust_list(0x5555562be6a0, 24 [pid 7506] <... setpgid resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 455 [pid 7506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7505] setns(201, 0) = 0 [pid 7505] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7506] <... openat resumed>) = 3 [pid 7505] <... socket resumed>) = 4 ./strace-static-x86_64: Process 7508 attached [pid 7507] <... set_robust_list resumed>) = 0 [pid 7506] write(3, "1000", 4 [pid 7505] setns(3, 0 [pid 7508] set_robust_list(0x5555562be6a0, 24 [pid 7507] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7506] <... write resumed>) = 4 [pid 7505] <... setns resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 449 [pid 7506] close(3 [pid 7505] close(3 [pid 7506] <... close resumed>) = 0 [pid 7508] <... set_robust_list resumed>) = 0 [pid 7507] <... prctl resumed>) = 0 [pid 7508] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7506] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7505] <... close resumed>) = 0 [pid 7508] <... prctl resumed>) = 0 [pid 7507] setpgid(0, 0 [pid 7506] <... openat resumed>) = 3 [pid 7505] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7508] setpgid(0, 0 [pid 7507] <... setpgid resumed>) = 0 [pid 7506] setns(201, 0 [pid 7505] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7508] <... setpgid resumed>) = 0 [pid 7505] close(3) = -1 EBADF (Bad file descriptor) [pid 7505] close(4 [pid 7506] <... setns resumed>) = 0 [pid 7505] <... close resumed>) = 0 [pid 7508] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7505] close(5 [pid 7507] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7506] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] close(6) = -1 EBADF (Bad file descriptor) [pid 7505] close(7) = -1 EBADF (Bad file descriptor) [pid 7505] close(8) = -1 EBADF (Bad file descriptor) [pid 7505] close(9) = -1 EBADF (Bad file descriptor) [pid 7505] close(10) = -1 EBADF (Bad file descriptor) [pid 7505] close(11) = -1 EBADF (Bad file descriptor) [pid 7505] close(12) = -1 EBADF (Bad file descriptor) [pid 7505] close(13) = -1 EBADF (Bad file descriptor) [pid 7508] <... openat resumed>) = 3 [pid 7507] <... openat resumed>) = 3 [pid 7506] <... socket resumed>) = 4 [pid 7506] setns(3, 0 [pid 7507] write(3, "1000", 4 [pid 7508] write(3, "1000", 4 [pid 7506] <... setns resumed>) = 0 [pid 7505] close(14 [pid 7507] <... write resumed>) = 4 [pid 7506] close(3 [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] <... write resumed>) = 4 [pid 7507] close(3 [pid 7508] close(3 [pid 7507] <... close resumed>) = 0 [pid 7506] <... close resumed>) = 0 [pid 7505] close(15 [pid 7508] <... close resumed>) = 0 [pid 7507] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7506] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7508] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] <... openat resumed>) = 3 [pid 7505] close(16 [pid 7508] setns(201, 0 [pid 7507] <... openat resumed>) = 3 [pid 7506] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] <... setns resumed>) = 0 [pid 7506] close(3 [pid 7507] setns(201, 0) = 0 [pid 7507] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7508] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] close(4 [pid 7507] setns(3, 0 [pid 7508] <... socket resumed>) = 4 [pid 7507] <... setns resumed>) = 0 [pid 7506] <... close resumed>) = 0 [pid 7507] close(3 [pid 7508] setns(3, 0 [pid 7506] close(5 [pid 7505] close(17 [pid 7508] <... setns resumed>) = 0 [pid 7507] <... close resumed>) = 0 [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] close(3 [pid 7507] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7506] close(6 [pid 7505] close(18 [pid 7508] <... close resumed>) = 0 [pid 7507] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7506] close(7 [pid 7508] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] close(19 [pid 7507] close(3) = -1 EBADF (Bad file descriptor) [pid 7507] close(4) = 0 [pid 7507] close(5) = -1 EBADF (Bad file descriptor) [pid 7507] close(6) = -1 EBADF (Bad file descriptor) [pid 7508] close(3) = -1 EBADF (Bad file descriptor) [pid 7507] close(7 [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] close(8 [pid 7508] close(4 [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] close(20 [pid 7508] <... close resumed>) = 0 [pid 7507] close(8 [pid 7506] close(9 [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] close(5 [pid 7507] close(9 [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] close(10 [pid 7505] close(21 [pid 7508] close(6 [pid 7507] close(10) = -1 EBADF (Bad file descriptor) [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7507] close(11 [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] close(7 [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] close(11 [pid 7505] close(22 [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7507] close(12 [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] close(8 [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] close(12 [pid 7505] close(23 [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7507] close(13 [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7507] close(14) = -1 EBADF (Bad file descriptor) [pid 7507] close(15) = -1 EBADF (Bad file descriptor) [pid 7507] close(16) = -1 EBADF (Bad file descriptor) [pid 7507] close(17 [pid 7508] close(9 [pid 7506] close(13 [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] close(24 [pid 7508] close(10 [pid 7507] close(18 [pid 7506] close(14 [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] close(11) = -1 EBADF (Bad file descriptor) [pid 7508] close(12) = -1 EBADF (Bad file descriptor) [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] close(25 [pid 7508] close(13 [pid 7507] close(19 [pid 7506] close(15 [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] close(26 [pid 7508] close(14 [pid 7507] close(20 [pid 7506] close(16 [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] close(27 [pid 7508] close(15 [pid 7507] close(21 [pid 7506] close(17 [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] close(16) = -1 EBADF (Bad file descriptor) [pid 7508] close(17) = -1 EBADF (Bad file descriptor) [pid 7508] close(18 [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] close(28 [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] close(18 [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] close(19 [pid 7505] close(29 [pid 7507] close(22 [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] close(19 [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] close(20 [pid 7505] exit_group(0 [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7507] close(23 [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7505] <... exit_group resumed>) = ? [pid 7508] close(20 [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] close(21 [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7507] close(24 [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] close(21 [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] close(22 [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7507] close(25 [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] close(22 [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] close(23 [pid 7505] +++ exited with 0 +++ [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7507] close(26 [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] close(23) = -1 EBADF (Bad file descriptor) [pid 7508] close(24) = -1 EBADF (Bad file descriptor) [pid 7508] close(25) = -1 EBADF (Bad file descriptor) [pid 7508] close(26 [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] close(24 [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7507] close(27 [pid 7508] close(27 [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=501, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] close(25 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7508] close(28 [pid 7507] close(28 [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] close(26 [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] close(29 [pid 7507] close(29 [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] exit_group(0 [pid 7507] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7508] <... exit_group resumed>) = ? [pid 7506] close(27 [pid 7507] exit_group(0 [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7509 attached [pid 7508] +++ exited with 0 +++ [pid 7507] <... exit_group resumed>) = ? [pid 7506] close(28 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 502 [pid 7509] set_robust_list(0x5555562be6a0, 24) = 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=449, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7509] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 7509] <... prctl resumed>) = 0 [pid 5073] <... restart_syscall resumed>) = 0 [pid 7509] setpgid(0, 0 [pid 7507] +++ exited with 0 +++ [pid 7506] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7506] close(29) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=455, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7509] <... setpgid resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7506] exit_group(0 [pid 5069] <... restart_syscall resumed>) = 0 [pid 7506] <... exit_group resumed>) = ? [pid 7509] <... openat resumed>) = 3 ./strace-static-x86_64: Process 7510 attached [pid 7509] write(3, "1000", 4 [pid 7510] set_robust_list(0x5555562be6a0, 24 [pid 7509] <... write resumed>) = 4 [pid 7510] <... set_robust_list resumed>) = 0 [pid 7509] close(3 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 450 [pid 7510] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7509] <... close resumed>) = 0 [pid 7506] +++ exited with 0 +++ [pid 7509] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7510] <... prctl resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7510] setpgid(0, 0 [pid 7509] setns(201, 0./strace-static-x86_64: Process 7511 attached [pid 7510] <... setpgid resumed>) = 0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=497, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 456 [pid 7511] set_robust_list(0x5555562be6a0, 24 [pid 7509] <... setns resumed>) = 0 [pid 7511] <... set_robust_list resumed>) = 0 [pid 7510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7509] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7511] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7509] <... socket resumed>) = 4 [pid 7511] setpgid(0, 0 [pid 7509] setns(3, 0 [pid 7511] <... setpgid resumed>) = 0 [pid 7509] <... setns resumed>) = 0 [pid 7511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7509] close(3) = 0 [pid 7509] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7511] <... openat resumed>) = 3 [pid 7510] <... openat resumed>) = 3 [pid 7509] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7511] write(3, "1000", 4 [pid 7509] close(3 [pid 7511] <... write resumed>) = 4 [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] close(3 [pid 7509] close(4 [pid 7511] <... close resumed>) = 0 [pid 7510] write(3, "1000", 4 [pid 7509] <... close resumed>) = 0 [pid 7510] <... write resumed>) = 4 [pid 7510] close(3 [pid 7511] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7509] close(5 [pid 7510] <... close resumed>) = 0 ./strace-static-x86_64: Process 7512 attached [pid 7511] <... openat resumed>) = 3 [pid 7510] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] setns(201, 0 [pid 7509] close(6 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 498 [pid 7512] set_robust_list(0x5555562be6a0, 24 [pid 7511] <... setns resumed>) = 0 [pid 7510] <... openat resumed>) = 3 [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] <... set_robust_list resumed>) = 0 [pid 7511] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7510] setns(201, 0 [pid 7509] close(7 [pid 7512] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7510] <... setns resumed>) = 0 [pid 7511] <... socket resumed>) = 4 [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] <... prctl resumed>) = 0 [pid 7510] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7509] close(8 [pid 7512] setpgid(0, 0 [pid 7511] setns(3, 0 [pid 7510] <... socket resumed>) = 4 [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] <... setpgid resumed>) = 0 [pid 7510] setns(3, 0 [pid 7511] <... setns resumed>) = 0 [pid 7509] close(9 [pid 7512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7511] close(3 [pid 7510] <... setns resumed>) = 0 [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] <... close resumed>) = 0 [pid 7509] close(10 [pid 7510] close(3 [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] <... openat resumed>) = 3 [pid 7512] write(3, "1000", 4 [pid 7510] <... close resumed>) = 0 [pid 7512] <... write resumed>) = 4 [pid 7512] close(3) = 0 [pid 7511] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7509] close(11 [pid 7510] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7512] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7511] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] close(3 [pid 7509] close(12 [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] <... openat resumed>) = 3 [pid 7511] close(4 [pid 7510] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7509] close(13 [pid 7512] setns(201, 0 [pid 7511] <... close resumed>) = 0 [pid 7510] close(3 [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] <... setns resumed>) = 0 [pid 7511] close(5 [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] close(14 [pid 7512] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] close(4 [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] close(6 [pid 7509] close(15 [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] close(7 [pid 7509] close(16 [pid 7512] <... socket resumed>) = 4 [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = 0 [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] setns(3, 0 [pid 7511] close(8 [pid 7509] close(17 [pid 7510] close(5 [pid 7512] <... setns resumed>) = 0 [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] close(3 [pid 7511] close(9 [pid 7510] close(6 [pid 7509] close(18 [pid 7512] <... close resumed>) = 0 [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7511] close(10 [pid 7510] close(7 [pid 7509] close(19 [pid 7512] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] close(3 [pid 7511] close(11 [pid 7510] close(8 [pid 7509] close(20 [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] close(4 [pid 7511] close(12 [pid 7510] close(9 [pid 7509] close(21 [pid 7512] <... close resumed>) = 0 [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] close(5 [pid 7511] close(13 [pid 7510] close(10 [pid 7509] close(22 [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] close(6) = -1 EBADF (Bad file descriptor) [pid 7511] close(14 [pid 7510] close(11 [pid 7509] close(23 [pid 7512] close(7 [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] close(15 [pid 7510] close(12 [pid 7509] close(24 [pid 7512] close(8 [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] close(16 [pid 7510] close(13 [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] close(9 [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] close(17 [pid 7510] close(14 [pid 7509] close(25 [pid 7512] close(10 [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] close(18 [pid 7510] close(15 [pid 7509] close(26 [pid 7512] close(11) = -1 EBADF (Bad file descriptor) [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] close(12) = -1 EBADF (Bad file descriptor) [pid 7511] close(19 [pid 7510] close(16 [pid 7509] close(27 [pid 7512] close(13 [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] close(20 [pid 7510] close(17 [pid 7512] close(14 [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] close(28 [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] close(21 [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] close(15 [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] close(18 [pid 7509] close(29 [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] close(22 [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] close(16 [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] close(19 [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] close(23 [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7509] exit_group(0 [pid 7512] close(17 [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] close(20 [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] close(18) = -1 EBADF (Bad file descriptor) [pid 7512] close(19) = -1 EBADF (Bad file descriptor) [pid 7512] close(20 [pid 7509] <... exit_group resumed>) = ? [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] close(24 [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] close(21) = -1 EBADF (Bad file descriptor) [pid 7512] close(22) = -1 EBADF (Bad file descriptor) [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] close(21 [pid 7509] +++ exited with 0 +++ [pid 7512] close(23 [pid 7511] close(25 [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=502, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] close(22 [pid 7512] close(24 [pid 7511] close(26 [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] close(23 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7512] close(25 [pid 7511] close(27 [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] close(24 [pid 7512] close(26 [pid 7511] close(28./strace-static-x86_64: Process 7513 attached [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] close(27 [pid 7511] close(29 [pid 7510] close(25 [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7511] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] set_robust_list(0x5555562be6a0, 24 [pid 7512] close(28 [pid 7511] exit_group(0 [pid 7510] close(26 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 503 [pid 7513] <... set_robust_list resumed>) = 0 [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] close(29 [pid 7511] <... exit_group resumed>) = ? [pid 7510] close(27 [pid 7513] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] <... prctl resumed>) = 0 [pid 7513] setpgid(0, 0 [pid 7512] exit_group(0 [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7512] <... exit_group resumed>) = ? [pid 7510] close(28 [pid 7513] <... setpgid resumed>) = 0 [pid 7513] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7510] close(29 [pid 7513] <... openat resumed>) = 3 [pid 7512] +++ exited with 0 +++ [pid 7511] +++ exited with 0 +++ [pid 7510] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=456, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7513] write(3, "1000", 4 [pid 7510] exit_group(0 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=498, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7513] <... write resumed>) = 4 [pid 7510] <... exit_group resumed>) = ? [pid 7513] close(3 [pid 5069] <... restart_syscall resumed>) = 0 [pid 7510] +++ exited with 0 +++ [pid 7513] <... close resumed>) = 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=450, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7513] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7513] setns(201, 0) = 0 [pid 7513] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 ./strace-static-x86_64: Process 7514 attached [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7514] set_robust_list(0x5555562be6a0, 24 [pid 7513] setns(3, 0 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 499 [pid 7514] <... set_robust_list resumed>) = 0 [pid 7513] <... setns resumed>) = 0 [pid 7514] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7514] setpgid(0, 0./strace-static-x86_64: Process 7516 attached ) = 0 [pid 7513] close(3./strace-static-x86_64: Process 7515 attached [pid 7516] set_robust_list(0x5555562be6a0, 24 [pid 7514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7513] <... close resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 457 [pid 7515] set_robust_list(0x5555562be6a0, 24 [pid 7516] <... set_robust_list resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 451 [pid 7515] <... set_robust_list resumed>) = 0 [pid 7516] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7515] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7513] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7514] <... openat resumed>) = 3 [pid 7514] write(3, "1000", 4 [pid 7513] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7515] <... prctl resumed>) = 0 [pid 7516] <... prctl resumed>) = 0 [pid 7513] close(3 [pid 7514] <... write resumed>) = 4 [pid 7515] setpgid(0, 0 [pid 7516] setpgid(0, 0 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(3 [pid 7513] close(4 [pid 7514] <... close resumed>) = 0 [pid 7515] <... setpgid resumed>) = 0 [pid 7516] <... setpgid resumed>) = 0 [pid 7514] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7513] <... close resumed>) = 0 [pid 7515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 7514] <... openat resumed>) = 3 [pid 7513] close(5 [pid 7515] <... openat resumed>) = 3 [pid 7516] write(3, "1000", 4 [pid 7514] setns(201, 0 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... write resumed>) = 4 [pid 7514] <... setns resumed>) = 0 [pid 7513] close(6 [pid 7515] write(3, "1000", 4 [pid 7516] close(3 [pid 7514] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] <... socket resumed>) = 4 [pid 7513] close(7 [pid 7516] <... close resumed>) = 0 [pid 7515] <... write resumed>) = 4 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7514] setns(3, 0 [pid 7515] close(3 [pid 7513] close(8 [pid 7515] <... close resumed>) = 0 [pid 7514] <... setns resumed>) = 0 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7516] <... openat resumed>) = 3 [pid 7514] close(3 [pid 7515] <... openat resumed>) = 3 [pid 7516] setns(201, 0 [pid 7514] <... close resumed>) = 0 [pid 7513] close(9 [pid 7514] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... setns resumed>) = 0 [pid 7515] setns(201, 0) = 0 [pid 7516] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7514] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7513] close(10 [pid 7515] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7516] <... socket resumed>) = 4 [pid 7514] close(3 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] <... socket resumed>) = 4 [pid 7516] setns(3, 0 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] close(11 [pid 7516] <... setns resumed>) = 0 [pid 7514] close(4 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] setns(3, 0 [pid 7516] close(3 [pid 7514] <... close resumed>) = 0 [pid 7513] close(12 [pid 7515] <... setns resumed>) = 0 [pid 7515] close(3 [pid 7516] <... close resumed>) = 0 [pid 7514] close(5 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] <... close resumed>) = 0 [pid 7516] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] close(13 [pid 7515] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy) [pid 7516] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7514] close(6 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] close(3 [pid 7516] close(3 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] close(14 [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(7 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] close(4 [pid 7516] close(4 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] close(15 [pid 7515] <... close resumed>) = 0 [pid 7516] <... close resumed>) = 0 [pid 7514] close(8 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] close(5 [pid 7516] close(5 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] close(16 [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(9 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] close(6 [pid 7516] close(6 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] close(17 [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(10 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] close(7 [pid 7516] close(7 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] close(18 [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(11 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] close(8 [pid 7516] close(8 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] close(19 [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(12 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] close(9 [pid 7516] close(9 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] close(20 [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(13 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] close(10 [pid 7516] close(10 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] close(21 [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(14 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] close(11 [pid 7516] close(11 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] close(22 [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(15 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] close(12 [pid 7516] close(12 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(16 [pid 7513] close(23 [pid 7515] close(13 [pid 7516] close(13 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(17 [pid 7513] close(24 [pid 7515] close(14 [pid 7516] close(14 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(18 [pid 7513] close(25 [pid 7515] close(15 [pid 7516] close(15 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(19 [pid 7513] close(26 [pid 7515] close(16 [pid 7516] close(16 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(20 [pid 7513] close(27 [pid 7515] close(17 [pid 7516] close(17 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(21 [pid 7513] close(28 [pid 7515] close(18 [pid 7516] close(18 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(22 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] close(19 [pid 7516] close(19 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] close(29 [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(23 [pid 7513] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] close(20 [pid 7516] close(20 [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7513] exit_group(0 [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] close(21 [pid 7514] close(24 [pid 7513] <... exit_group resumed>) = ? [pid 7515] close(21 [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] close(22 [pid 7514] close(25 [pid 7513] +++ exited with 0 +++ [pid 7515] close(22 [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] close(23 [pid 7514] close(26 [pid 7515] close(23 [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=503, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] close(24 [pid 7514] close(27 [pid 5071] restart_syscall(<... resuming interrupted clone ...> [pid 7515] close(24 [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... restart_syscall resumed>) = 0 [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] close(25 [pid 7514] close(28 [pid 7515] close(25 [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] close(26 [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] close(29 [pid 7515] close(26 [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] close(27 [pid 7514] exit_group(0 [pid 7515] close(27 [pid 7514] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 7517 attached [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7514] +++ exited with 0 +++ [pid 7515] close(28 [pid 7516] close(28 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=499, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7517] set_robust_list(0x5555562be6a0, 24 [pid 7515] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 504 [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] <... set_robust_list resumed>) = 0 [pid 7515] close(29) = -1 EBADF (Bad file descriptor) [pid 7515] exit_group(0) = ? [pid 7517] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7516] close(29 [pid 7517] <... prctl resumed>) = 0 [pid 7516] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7518 attached [pid 7517] setpgid(0, 0 [pid 7516] exit_group(0 [pid 7517] <... setpgid resumed>) = 0 [pid 7516] <... exit_group resumed>) = ? [pid 7517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 500 [pid 7518] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7517] <... openat resumed>) = 3 [pid 7515] +++ exited with 0 +++ [pid 7518] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=451, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7518] <... prctl resumed>) = 0 [pid 7517] write(3, "1000", 4) = 4 [pid 7517] close(3 [pid 7518] setpgid(0, 0 [pid 7517] <... close resumed>) = 0 [pid 7516] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7518] <... setpgid resumed>) = 0 [pid 7517] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=457, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7517] <... openat resumed>) = 3 [pid 5069] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 7518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7517] setns(201, 0./strace-static-x86_64: Process 7519 attached ) = 0 [pid 7519] set_robust_list(0x5555562be6a0, 24 [pid 7518] <... openat resumed>) = 3 [pid 7519] <... set_robust_list resumed>) = 0 [pid 7518] write(3, "1000", 4 [pid 7517] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 452 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7519] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7518] <... write resumed>) = 4 [pid 7519] <... prctl resumed>) = 0 [pid 7518] close(3 [pid 7519] setpgid(0, 0 [pid 7518] <... close resumed>) = 0 [pid 7519] <... setpgid resumed>) = 0 [pid 7518] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7517] <... socket resumed>) = 4 [pid 7519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7518] <... openat resumed>) = 3 [pid 7519] <... openat resumed>) = 3 [pid 7518] setns(201, 0) = 0 [pid 7519] write(3, "1000", 4 [pid 7518] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7519] <... write resumed>) = 4 [pid 7518] <... socket resumed>) = 4 [pid 7517] setns(3, 0./strace-static-x86_64: Process 7520 attached [pid 7519] close(3 [pid 7517] <... setns resumed>) = 0 [pid 7519] <... close resumed>) = 0 [pid 7518] setns(3, 0 [pid 7517] close(3 [pid 7519] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7518] <... setns resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 458 [pid 7520] set_robust_list(0x5555562be6a0, 24 [pid 7519] <... openat resumed>) = 3 [pid 7518] close(3 [pid 7517] <... close resumed>) = 0 [pid 7518] <... close resumed>) = 0 [pid 7520] <... set_robust_list resumed>) = 0 [pid 7519] setns(201, 0 [pid 7520] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7518] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7519] <... setns resumed>) = 0 [pid 7518] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7517] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7519] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7518] close(3 [pid 7520] <... prctl resumed>) = 0 [pid 7519] <... socket resumed>) = 4 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7520] setpgid(0, 0 [pid 7519] setns(3, 0 [pid 7518] close(4 [pid 7517] close(3 [pid 7519] <... setns resumed>) = 0 [pid 7518] <... close resumed>) = 0 [pid 7520] <... setpgid resumed>) = 0 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(4 [pid 7519] close(3 [pid 7518] close(5 [pid 7519] <... close resumed>) = 0 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7518] close(6 [pid 7519] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7519] close(3 [pid 7518] close(7 [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] <... close resumed>) = 0 [pid 7520] <... openat resumed>) = 3 [pid 7519] close(4 [pid 7518] close(8 [pid 7517] close(5 [pid 7519] <... close resumed>) = 0 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(9 [pid 7519] close(5 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] write(3, "1000", 4 [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(10 [pid 7517] close(6 [pid 7520] <... write resumed>) = 4 [pid 7519] close(6 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] close(3 [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(11 [pid 7517] close(7 [pid 7520] <... close resumed>) = 0 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7517] close(8 [pid 7519] close(7 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(12 [pid 7517] close(9 [pid 7519] close(8 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(13 [pid 7520] <... openat resumed>) = 3 [pid 7519] close(9 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(14 [pid 7519] close(10 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] setns(201, 0 [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(15 [pid 7517] close(10 [pid 7520] <... setns resumed>) = 0 [pid 7519] close(11 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(16 [pid 7517] close(11 [pid 7520] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7519] close(12 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] <... socket resumed>) = 4 [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(17 [pid 7517] close(12 [pid 7520] setns(3, 0 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] <... setns resumed>) = 0 [pid 7519] close(13 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(13 [pid 7520] close(3 [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(18 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] <... close resumed>) = 0 [pid 7519] close(14 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(14 [pid 7520] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(19 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7519] close(15 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(15 [pid 7520] close(3 [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(20 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] close(16 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(16 [pid 7520] close(4) = 0 [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(21 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] close(5 [pid 7519] close(17 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(17 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(22 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] close(6 [pid 7519] close(18 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(18 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(23 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] close(7 [pid 7519] close(19 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(19 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(24 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] close(8 [pid 7519] close(20 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(20 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(25 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] close(9 [pid 7519] close(21 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(21 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(26 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] close(10 [pid 7519] close(22 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(22 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(27 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] close(11 [pid 7519] close(23 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(23 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(28 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] close(12 [pid 7519] close(24 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(24 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] close(29 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] close(13 [pid 7519] close(25 [pid 7518] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(25 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] exit_group(0 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] close(14 [pid 7519] close(26 [pid 7518] <... exit_group resumed>) = ? [pid 7517] close(26 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] close(15 [pid 7519] close(27 [pid 7517] close(27 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7518] +++ exited with 0 +++ [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] close(16 [pid 7519] close(28 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(28 [pid 7520] close(17 [pid 7519] close(29 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] close(29 [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=500, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7520] close(18 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] exit_group(0 [pid 7517] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7520] close(19 [pid 7517] exit_group(0 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7519] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 7521 attached [pid 7520] close(20 [pid 7519] +++ exited with 0 +++ [pid 7517] <... exit_group resumed>) = ? [pid 7521] set_robust_list(0x5555562be6a0, 24 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=452, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7521] <... set_robust_list resumed>) = 0 [pid 7520] close(21 [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 501 [pid 7521] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7517] +++ exited with 0 +++ [pid 7520] close(22) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=504, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7521] <... prctl resumed>) = 0 [pid 7520] close(23 [pid 7521] setpgid(0, 0) = 0 [pid 7521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7522 attached [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 453 [pid 7522] set_robust_list(0x5555562be6a0, 24 [pid 7521] <... openat resumed>) = 3 [pid 7520] close(24 [pid 7522] <... set_robust_list resumed>) = 0 [pid 7521] write(3, "1000", 4 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 7523 attached [pid 7522] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7521] <... write resumed>) = 4 [pid 7520] close(25 [pid 7521] close(3 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] set_robust_list(0x5555562be6a0, 24 [pid 7522] <... prctl resumed>) = 0 [pid 7521] <... close resumed>) = 0 [pid 7520] close(26 [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 505 [pid 7522] setpgid(0, 0 [pid 7521] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] <... set_robust_list resumed>) = 0 [pid 7522] <... setpgid resumed>) = 0 [pid 7521] <... openat resumed>) = 3 [pid 7520] close(27 [pid 7523] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7521] setns(201, 0 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] <... prctl resumed>) = 0 [pid 7521] <... setns resumed>) = 0 [pid 7520] close(28 [pid 7523] setpgid(0, 0 [pid 7522] <... openat resumed>) = 3 [pid 7521] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] <... setpgid resumed>) = 0 [pid 7521] <... socket resumed>) = 4 [pid 7520] close(29 [pid 7522] write(3, "1000", 4 [pid 7521] setns(3, 0 [pid 7520] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... write resumed>) = 4 [pid 7521] <... setns resumed>) = 0 [pid 7520] exit_group(0 [pid 7522] close(3 [pid 7521] close(3 [pid 7520] <... exit_group resumed>) = ? [pid 7523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7522] <... close resumed>) = 0 [pid 7521] <... close resumed>) = 0 [pid 7522] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7521] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7520] +++ exited with 0 +++ [pid 7523] <... openat resumed>) = 3 [pid 7522] <... openat resumed>) = 3 [pid 7521] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7523] write(3, "1000", 4 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=458, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 7523] <... write resumed>) = 4 [pid 5069] <... restart_syscall resumed>) = 0 [pid 7523] close(3 [pid 7522] setns(201, 0 [pid 7521] close(3 [pid 7523] <... close resumed>) = 0 [pid 7522] <... setns resumed>) = 0 [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7521] close(4 [pid 7523] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7522] <... socket resumed>) = 4 [pid 7521] <... close resumed>) = 0 [pid 7522] setns(3, 0 [pid 7521] close(5 [pid 7522] <... setns resumed>) = 0 [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] close(3 [pid 7521] close(6 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7524 attached [pid 7523] <... openat resumed>) = 3 [pid 7522] <... close resumed>) = 0 [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7523] setns(201, 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 459 [pid 7521] close(7 [pid 7524] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7523] <... setns resumed>) = 0 [pid 7522] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7521] close(8 [pid 7522] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] close(3 [pid 7521] close(9 [pid 7524] <... prctl resumed>) = 0 [pid 7524] setpgid(0, 0) = 0 [pid 7523] <... socket resumed>) = 4 [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7523] setns(3, 0 [pid 7522] close(4 [pid 7521] close(10 [pid 7524] <... openat resumed>) = 3 [pid 7523] <... setns resumed>) = 0 [pid 7522] <... close resumed>) = 0 [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] write(3, "1000", 4 [pid 7523] close(3 [pid 7524] <... write resumed>) = 4 [pid 7523] <... close resumed>) = 0 [pid 7522] close(5 [pid 7521] close(11 [pid 7524] close(3 [pid 7523] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = 0 [pid 7523] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7522] close(6 [pid 7521] close(12 [pid 7524] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7523] close(3 [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... openat resumed>) = 3 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] close(7 [pid 7521] close(13 [pid 7523] close(4 [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] setns(201, 0 [pid 7523] <... close resumed>) = 0 [pid 7522] close(8 [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... setns resumed>) = 0 [pid 7523] close(5 [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] close(14 [pid 7524] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] close(9 [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... socket resumed>) = 4 [pid 7523] close(6 [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] close(15 [pid 7524] setns(3, 0 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] close(10 [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... setns resumed>) = 0 [pid 7523] close(7 [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] close(16 [pid 7524] close(3 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] close(11 [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = 0 [pid 7523] close(8 [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] close(17 [pid 7524] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] close(12 [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7523] close(9 [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] close(18 [pid 7524] close(3 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] close(13 [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(10 [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] close(19 [pid 7524] close(4 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] close(14 [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = 0 [pid 7523] close(11 [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] close(20 [pid 7522] close(15 [pid 7524] close(5 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(12 [pid 7522] close(16 [pid 7521] close(21 [pid 7524] close(6 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(13 [pid 7522] close(17 [pid 7521] close(22 [pid 7524] close(7 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(14 [pid 7522] close(18 [pid 7521] close(23 [pid 7524] close(8 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(15 [pid 7522] close(19 [pid 7521] close(24 [pid 7524] close(9 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(16 [pid 7522] close(20 [pid 7521] close(25 [pid 7524] close(10 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(17 [pid 7522] close(21 [pid 7521] close(26 [pid 7524] close(11 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(18 [pid 7522] close(22 [pid 7521] close(27 [pid 7524] close(12 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(19 [pid 7522] close(23 [pid 7521] close(28 [pid 7524] close(13 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(20 [pid 7522] close(24 [pid 7521] close(29 [pid 7524] close(14 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(21 [pid 7522] close(25 [pid 7521] exit_group(0 [pid 7524] close(15 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7521] <... exit_group resumed>) = ? [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(22 [pid 7522] close(26 [pid 7521] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=501, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7524] close(16 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(23 [pid 7522] close(27 [pid 7524] close(17 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(24 [pid 7522] close(28 [pid 7524] close(18 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(25 [pid 7522] close(29 [pid 7524] close(19 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(26 [pid 7522] exit_group(0 [pid 7524] close(20 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(27 [pid 7522] <... exit_group resumed>) = ? [pid 7524] close(21 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7522] +++ exited with 0 +++ [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(28 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=453, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 7524] close(22 [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] close(29 [pid 7524] close(23) = -1 EBADF (Bad file descriptor) [pid 7523] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7524] close(24 [pid 7523] exit_group(0 [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7523] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 7525 attached [pid 7524] close(25 [pid 7523] +++ exited with 0 +++ [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5068] <... clone resumed>, child_tidptr=0x5555562be690) = 502 [pid 7525] set_robust_list(0x5555562be6a0, 24 [pid 7524] close(26./strace-static-x86_64: Process 7526 attached [pid 5071] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=505, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7526] set_robust_list(0x5555562be6a0, 24 [pid 7525] <... set_robust_list resumed>) = 0 [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555562be690) = 454 [pid 5071] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 7525] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7524] close(27 [pid 7526] <... set_robust_list resumed>) = 0 [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7526] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7524] close(28 [pid 7526] <... prctl resumed>) = 0 [pid 7525] <... prctl resumed>) = 0 [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7526] setpgid(0, 0 [pid 7525] setpgid(0, 0 [pid 7524] close(29 [pid 5071] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7525] <... setpgid resumed>) = 0 [pid 7524] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7524] exit_group(0) = ? ./strace-static-x86_64: Process 7527 attached [pid 7526] <... setpgid resumed>) = 0 [pid 7525] <... openat resumed>) = 3 [pid 7524] +++ exited with 0 +++ [pid 7445] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 5071] <... clone resumed>, child_tidptr=0x5555562be690) = 506 [pid 7527] set_robust_list(0x5555562be6a0, 24) = 0 [pid 7527] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 7527] setpgid(0, 0) = 0 [pid 7527] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 7527] write(3, "1000", 4) = 4 [pid 7527] close(3) = 0 [pid 7527] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 7527] setns(201, 0) = 0 [pid 7527] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7527] setns(3, 0) = 0 [pid 7527] close(3) = 0 [pid 7527] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7526] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 7525] write(3, "1000", 4 [pid 7445] close(3 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=459, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 7526] write(3, "1000", 4 [pid 7525] <... write resumed>) = 4 [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7526] <... write resumed>) = 4 [pid 7525] close(3 [pid 7445] close(4 [pid 7526] close(3 [pid 7525] <... close resumed>) = 0 [pid 7445] <... close resumed>) = 0 [pid 7526] <... close resumed>) = 0 [pid 7525] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7526] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7525] <... openat resumed>) = 3 [pid 7445] close(5 [pid 7526] <... openat resumed>) = 3 [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 7525] setns(201, 0) = 0 [pid 7445] close(6 [pid 7526] setns(201, 0 [pid 7525] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 115.734052][ T5083] Bluetooth: hci4: command 0x0405 tx timeout [ 115.741966][ T4463] ================================================================== [ 115.750063][ T4463] BUG: KASAN: slab-use-after-free in __hci_acl_create_connection_sync+0x6e4/0x9c0 [ 115.759306][ T4463] Write of size 2 at addr ffff88802d90c036 by task kworker/u9:1/4463 [ 115.767371][ T4463] [ 115.769708][ T4463] CPU: 0 PID: 4463 Comm: kworker/u9:1 Not tainted 6.8.0-rc3-next-20240209-syzkaller #0 [pid 7525] <... socket resumed>) = 4 ./strace-static-x86_64: Process 7528 attached [pid 7526] <... setns resumed>) = 0 [pid 7525] setns(3, 0 [pid 7445] close(7 [pid 5069] <... clone resumed>, child_tidptr=0x5555562be690) = 460 [pid 7528] set_robust_list(0x5555562be6a0, 24 [pid 7526] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 7525] <... setns resumed>) = 0 [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7528] <... set_robust_list resumed>) = 0 [pid 7526] <... socket resumed>) = 4 [pid 7445] close(8 [pid 7528] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 7526] setns(3, 0 [pid 7525] close(3 [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7528] <... prctl resumed>) = 0 [pid 7526] <... setns resumed>) = 0 [pid 7525] <... close resumed>) = 0 [pid 7445] close(9 [pid 7528] setpgid(0, 0 [pid 7526] close(3 [pid 7525] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 115.779347][ T4463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 115.789498][ T4463] Workqueue: hci4 hci_cmd_sync_work [ 115.794732][ T4463] Call Trace: [ 115.798558][ T4463] [ 115.802092][ T4463] dump_stack_lvl+0x241/0x360 [ 115.806851][ T4463] ? __pfx_dump_stack_lvl+0x10/0x10 [ 115.812038][ T4463] ? __pfx__printk+0x10/0x10 [ 115.816731][ T4463] ? _printk+0xd5/0x120 [ 115.820923][ T4463] ? __virt_addr_valid+0x183/0x520 [ 115.826136][ T4463] ? __virt_addr_valid+0x183/0x520 [ 115.831248][ T4463] print_report+0x169/0x550 [ 115.835768][ T4463] ? __virt_addr_valid+0x183/0x520 [ 115.840888][ T4463] ? __virt_addr_valid+0x183/0x520 [ 115.846000][ T4463] ? __virt_addr_valid+0x44e/0x520 [ 115.851141][ T4463] ? __phys_addr+0xba/0x170 [ 115.855654][ T4463] ? __hci_acl_create_connection_sync+0x6e4/0x9c0 [ 115.862353][ T4463] kasan_report+0x143/0x180 [ 115.866880][ T4463] ? trace_contention_end+0x3c/0x100 [ 115.872185][ T4463] ? __hci_acl_create_connection_sync+0x6e4/0x9c0 [ 115.878625][ T4463] __hci_acl_create_connection_sync+0x6e4/0x9c0 [ 115.884893][ T4463] ? __pfx___mutex_lock+0x10/0x10 [ 115.889921][ T4463] ? __pfx___hci_acl_create_connection_sync+0x10/0x10 [ 115.896690][ T4463] ? hci_cmd_sync_work+0x2be/0x400 [ 115.902056][ T4463] ? kfree+0x14a/0x380 [ 115.906121][ T4463] ? __pfx___hci_acl_create_connection_sync+0x10/0x10 [ 115.912875][ T4463] hci_cmd_sync_work+0x22b/0x400 [ 115.917804][ T4463] ? process_scheduled_works+0x8e1/0x1730 [ 115.923695][ T4463] process_scheduled_works+0x9d7/0x1730 [ 115.929252][ T4463] ? __pfx_process_scheduled_works+0x10/0x10 [ 115.935234][ T4463] ? assign_work+0x364/0x3d0 [ 115.939826][ T4463] worker_thread+0x86d/0xd70 [ 115.944526][ T4463] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 115.950451][ T4463] ? __kthread_parkme+0x169/0x1d0 [ 115.955569][ T4463] ? __pfx_worker_thread+0x10/0x10 [ 115.960675][ T4463] kthread+0x2f0/0x390 [ 115.964746][ T4463] ? __pfx_worker_thread+0x10/0x10 [ 115.969849][ T4463] ? __pfx_kthread+0x10/0x10 [ 115.974440][ T4463] ret_from_fork+0x4b/0x80 [ 115.978869][ T4463] ? __pfx_kthread+0x10/0x10 [ 115.983456][ T4463] ret_from_fork_asm+0x1a/0x30 [ 115.988243][ T4463] [ 115.991252][ T4463] [ 115.993566][ T4463] Allocated by task 7445: [ 115.997920][ T4463] kasan_save_track+0x3f/0x80 [ 116.002694][ T4463] __kasan_kmalloc+0x98/0xb0 [ 116.007277][ T4463] kmalloc_trace+0x1d9/0x360 [ 116.011953][ T4463] hci_conn_add+0xc7/0x13a0 [ 116.016535][ T4463] hci_connect_acl+0x166/0x4b0 [ 116.021307][ T4463] hci_connect_sco+0x47/0x350 [ 116.025978][ T4463] sco_sock_connect+0x2fc/0x990 [ 116.030848][ T4463] __sys_connect+0x2df/0x310 [ 116.035449][ T4463] __x64_sys_connect+0x7a/0x90 [ 116.040313][ T4463] do_syscall_64+0xfb/0x240 [ 116.044893][ T4463] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 116.050785][ T4463] [ 116.053097][ T4463] Freed by task 4463: [ 116.057062][ T4463] kasan_save_track+0x3f/0x80 [ 116.061728][ T4463] kasan_save_free_info+0x40/0x50 [ 116.066770][ T4463] poison_slab_object+0xa6/0xe0 [ 116.071608][ T4463] __kasan_slab_free+0x37/0x60 [ 116.076381][ T4463] kfree+0x14a/0x380 [ 116.080268][ T4463] device_release+0x99/0x1c0 [ 116.084857][ T4463] kobject_put+0x22f/0x480 [ 116.089261][ T4463] hci_conn_del+0x8f0/0xc70 [ 116.093754][ T4463] hci_abort_conn_sync+0x583/0xde0 [ 116.099028][ T4463] __hci_acl_create_connection_sync+0x622/0x9c0 [ 116.105354][ T4463] hci_cmd_sync_work+0x22b/0x400 [ 116.110297][ T4463] process_scheduled_works+0x9d7/0x1730 [ 116.115920][ T4463] worker_thread+0x86d/0xd70 [ 116.120503][ T4463] kthread+0x2f0/0x390 [ 116.124576][ T4463] ret_from_fork+0x4b/0x80 [ 116.128984][ T4463] ret_from_fork_asm+0x1a/0x30 [ 116.133770][ T4463] [ 116.136085][ T4463] The buggy address belongs to the object at ffff88802d90c000 [ 116.136085][ T4463] which belongs to the cache kmalloc-4k of size 4096 [ 116.150124][ T4463] The buggy address is located 54 bytes inside of [ 116.150124][ T4463] freed 4096-byte region [ffff88802d90c000, ffff88802d90d000) [ 116.163913][ T4463] [ 116.166228][ T4463] The buggy address belongs to the physical page: [ 116.172640][ T4463] page:ffffea0000b64200 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2d908 [ 116.182781][ T4463] head:ffffea0000b64200 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 116.191703][ T4463] flags: 0xfff80000000840(slab|head|node=0|zone=1|lastcpupid=0xfff) [ 116.199944][ T4463] page_type: 0xffffffff() [ 116.204274][ T4463] raw: 00fff80000000840 ffff888014c42140 dead000000000100 dead000000000122 [ 116.212933][ T4463] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 116.221935][ T4463] page dumped because: kasan: bad access detected [ 116.228337][ T4463] page_owner tracks the page as allocated [ 116.234213][ T4463] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 12511610946, free_ts 0 [ 116.255063][ T4463] post_alloc_hook+0x1ea/0x210 [ 116.259831][ T4463] get_page_from_freelist+0x34eb/0x3680 [ 116.265374][ T4463] __alloc_pages+0x256/0x6a0 [ 116.269977][ T4463] alloc_slab_page+0x5f/0x160 [ 116.274650][ T4463] new_slab+0x84/0x2f0 [ 116.278889][ T4463] ___slab_alloc+0xc73/0x1260 [ 116.283553][ T4463] kmalloc_trace+0x267/0x360 [ 116.288135][ T4463] kobject_uevent_env+0x28b/0x8f0 [ 116.293156][ T4463] kernel_add_sysfs_param+0x10a/0x130 [ 116.298721][ T4463] param_sysfs_builtin+0x16e/0x1f0 [ 116.304082][ T4463] param_sysfs_builtin_init+0x31/0x40 [ 116.309442][ T4463] do_one_initcall+0x238/0x830 [ 116.314205][ T4463] do_initcall_level+0x157/0x210 [ 116.319143][ T4463] do_initcalls+0x3f/0x80 [ 116.323471][ T4463] kernel_init_freeable+0x430/0x5d0 [ 116.328662][ T4463] kernel_init+0x1d/0x2b0 [ 116.333021][ T4463] page_owner free stack trace missing [ 116.338386][ T4463] [ 116.340696][ T4463] Memory state around the buggy address: [ 116.346313][ T4463] ffff88802d90bf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 116.354363][ T4463] ffff88802d90bf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 116.362528][ T4463] >ffff88802d90c000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 116.370587][ T4463] ^ [ 116.376309][ T4463] ffff88802d90c080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [pid 7528] <... setpgid resumed>) = 0 [pid 7526] <... close resumed>) = 0 [pid 7525] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7445] close(10 [pid 7528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 7526] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7525] close(3 [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7528] <... openat resumed>) = 3 [pid 7526] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7525] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7445] close(11 [pid 7528] write(3, "1000", 4 [pid 7526] close(3 [pid 7525] close(4 [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7525] <... close resumed>) = 0 [pid 7445] close(12 [pid 7528] <... write resumed>) = 4 [pid 7526] close(4 [pid 7525] close(5 [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7528] close(3 [pid 7445] close(13 [pid 7525] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7528] <... close resumed>) = 0 [pid 7526] <... close resumed>) = 0 [pid 7525] close(6 [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7525] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7445] close(14 [pid 7528] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 7526] close(5 [pid 7525] close(7 [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7445] close(15 [pid 7525] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7445] close(16 [pid 7528] <... openat resumed>) = 3 [pid 7526] close(6 [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7525] close(8 [pid 7526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7525] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7445] close(17 [pid 7528] setns(201, 0) = 0 [pid 7528] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7525] close(9 [pid 7526] close(7 [pid 7445] close(18 [pid 7528] setns(3, 0 [pid 7525] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7528] <... setns resumed>) = 0 [pid 7525] close(10 [pid 7445] close(19 [pid 7525] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7445] close(20) = -1 EBADF (Bad file descriptor) [ 116.384481][ T4463] ffff88802d90c100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 116.392620][ T4463] ================================================================== [ 116.401671][ T4463] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 116.408900][ T4463] CPU: 0 PID: 4463 Comm: kworker/u9:1 Not tainted 6.8.0-rc3-next-20240209-syzkaller #0 [ 116.418554][ T4463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 116.429061][ T4463] Workqueue: hci4 hci_cmd_sync_work [ 116.434297][ T4463] Call Trace: [pid 7528] close(3 [pid 7526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7525] close(11 [pid 7445] close(21) = -1 EBADF (Bad file descriptor) [pid 7525] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7526] close(8 [pid 7525] close(12 [pid 7445] close(22 [pid 7528] <... close resumed>) = 0 [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7445] close(23) = -1 EBADF (Bad file descriptor) [pid 7525] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7525] close(13 [pid 7528] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 [pid 7525] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7445] close(24 [pid 7528] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 7526] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7525] close(14 [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7445] close(25 [pid 7526] close(9 [pid 7445] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 7526] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 116.437596][ T4463] [ 116.440549][ T4463] dump_stack_lvl+0x241/0x360 [ 116.445274][ T4463] ? __pfx_dump_stack_lvl+0x10/0x10 [ 116.450610][ T4463] ? __pfx__printk+0x10/0x10 [ 116.455299][ T4463] ? preempt_schedule+0xe1/0xf0 [ 116.460150][ T4463] ? vscnprintf+0x5d/0x90 [ 116.464485][ T4463] panic+0x349/0x860 [ 116.468445][ T4463] ? check_panic_on_warn+0x21/0xb0 [ 116.473555][ T4463] ? __pfx_panic+0x10/0x10 [ 116.477971][ T4463] ? _raw_spin_unlock_irqrestore+0x130/0x140 [ 116.483950][ T4463] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 116.490277][ T4463] ? print_report+0x502/0x550 [ 116.494970][ T4463] check_panic_on_warn+0x86/0xb0 [ 116.499905][ T4463] ? __hci_acl_create_connection_sync+0x6e4/0x9c0 [ 116.506311][ T4463] end_report+0x6e/0x140 [ 116.510547][ T4463] kasan_report+0x154/0x180 [ 116.515041][ T4463] ? trace_contention_end+0x3c/0x100 [ 116.520317][ T4463] ? __hci_acl_create_connection_sync+0x6e4/0x9c0 [ 116.526812][ T4463] __hci_acl_create_connection_sync+0x6e4/0x9c0 [ 116.533043][ T4463] ? __pfx___mutex_lock+0x10/0x10 [ 116.538058][ T4463] ? __pfx___hci_acl_create_connection_sync+0x10/0x10 [ 116.544810][ T4463] ? hci_cmd_sync_work+0x2be/0x400 [ 116.549911][ T4463] ? kfree+0x14a/0x380 [ 116.553978][ T4463] ? __pfx___hci_acl_create_connection_sync+0x10/0x10 [ 116.560749][ T4463] hci_cmd_sync_work+0x22b/0x400 [ 116.565681][ T4463] ? process_scheduled_works+0x8e1/0x1730 [ 116.571388][ T4463] process_scheduled_works+0x9d7/0x1730 [ 116.576933][ T4463] ? __pfx_process_scheduled_works+0x10/0x10 [ 116.582902][ T4463] ? assign_work+0x364/0x3d0 [ 116.587488][ T4463] worker_thread+0x86d/0xd70 [ 116.592069][ T4463] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 116.597958][ T4463] ? __kthread_parkme+0x169/0x1d0 [ 116.602973][ T4463] ? __pfx_worker_thread+0x10/0x10 [ 116.608074][ T4463] kthread+0x2f0/0x390 [ 116.612143][ T4463] ? __pfx_worker_thread+0x10/0x10 [ 116.617272][ T4463] ? __pfx_kthread+0x10/0x10 [ 116.621868][ T4463] ret_from_fork+0x4b/0x80 [ 116.626402][ T4463] ? __pfx_kthread+0x10/0x10 [ 116.631002][ T4463] ret_from_fork_asm+0x1a/0x30 [ 116.635767][ T4463] [ 116.638990][ T4463] Kernel Offset: disabled [ 116.643301][ T4463] Rebooting in 86400 seconds..