./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1616288823 <...> finished ...> [pid 5528] close(4 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] close(3 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = 0 [pid 5527] close(7 [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] close(4 [pid 5530] close(4 [pid 5529] <... close resumed>) = 0 [pid 5528] close(5 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] close(5) = -1 EBADF (Bad file descriptor) [pid 5530] <... close resumed>) = 0 [pid 5529] close(6 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(8 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(6 [pid 5529] close(7 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] close(5 [pid 5527] close(9 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] close(8 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(7 [pid 5527] close(10 [pid 5530] close(6 [pid 5529] close(9 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(8 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] close(7 [pid 5529] close(10 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(11 [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(9 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] close(8 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(10 [pid 5530] close(9 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] close(11 [pid 5528] close(11 [pid 5527] close(12 [pid 5530] close(10 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] close(12 [pid 5527] close(13 [pid 5530] close(11 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(12 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] close(13 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(14 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] close(12 [pid 5529] close(14 [pid 5528] close(13 [pid 5527] close(15 [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] close(13 [pid 5529] close(15 [pid 5528] close(14 [pid 5527] close(16 [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] close(14 [pid 5529] close(16 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(17 [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(15 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] close(15 [pid 5529] close(17 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(18 [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(16 [pid 5530] close(16 [pid 5529] close(18 [pid 5527] close(19 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] close(19 [pid 5528] close(17 [pid 5527] close(20 [pid 5530] close(17 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] close(20 [pid 5528] close(18 [pid 5527] close(21 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] close(18 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(19 [pid 5530] close(19 [pid 5529] close(21 [pid 5527] close(22 [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] close(20 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(20 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] close(22 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(23 [pid 5530] close(21 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(21 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] close(23 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(24 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] close(22 [pid 5529] close(24 [pid 5528] close(22 [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(25 [pid 5529] close(25 [pid 5530] close(23 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(23 [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(26 [pid 5530] close(24 [pid 5529] close(26 [pid 5528] close(24 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(27 [pid 5529] close(27 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] close(25 [pid 5528] close(25 [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(28 [pid 5530] close(26 [pid 5529] close(28 [pid 5528] close(26 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] close(29 [pid 5529] close(29 [pid 5527] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] close(27 [pid 5529] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] close(27 [pid 5527] exit_group(0 [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] exit_group(0 [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] close(28 [pid 5528] close(28 [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5529] <... exit_group resumed>) = ? [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5527] <... exit_group resumed>) = ? [pid 5530] close(29 [pid 5529] +++ exited with 0 +++ [pid 5528] close(29 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5527] +++ exited with 0 +++ [pid 5530] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5528] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5530] exit_group(0 [pid 5528] exit_group(0 [pid 5530] <... exit_group resumed>) = ? [pid 5528] <... exit_group resumed>) = ? [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5530] +++ exited with 0 +++ [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5528] +++ exited with 0 +++ ./strace-static-x86_64: Process 5531 attached [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5531] set_robust_list(0x5555567df6a0, 24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 97 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=71, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5531] <... set_robust_list resumed>) = 0 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5072] <... restart_syscall resumed>) = 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5531] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5069] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 5532 attached [pid 5531] <... prctl resumed>) = 0 [pid 5532] set_robust_list(0x5555567df6a0, 24 [pid 5531] setpgid(0, 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5532] <... set_robust_list resumed>) = 0 [pid 5531] <... setpgid resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5532] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5533 attached [pid 5532] <... prctl resumed>) = 0 [pid 5531] <... openat resumed>) = 3 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 89 [pid 5533] set_robust_list(0x5555567df6a0, 24 [pid 5532] setpgid(0, 0 [pid 5531] write(3, "1000", 4 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 87 ./strace-static-x86_64: Process 5534 attached [pid 5533] <... set_robust_list resumed>) = 0 [pid 5532] <... setpgid resumed>) = 0 [pid 5531] <... write resumed>) = 4 [pid 5534] set_robust_list(0x5555567df6a0, 24 [pid 5533] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5532] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5531] close(3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 72 [pid 5534] <... set_robust_list resumed>) = 0 [pid 5533] <... prctl resumed>) = 0 [pid 5532] <... openat resumed>) = 3 [pid 5531] <... close resumed>) = 0 [pid 5534] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5533] setpgid(0, 0 [pid 5532] write(3, "1000", 4 [pid 5531] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5534] <... prctl resumed>) = 0 [pid 5533] <... setpgid resumed>) = 0 [pid 5532] <... write resumed>) = 4 [pid 5531] <... openat resumed>) = 3 [pid 5534] setpgid(0, 0 [pid 5533] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5532] close(3 [pid 5531] setns(201, 0 [pid 5534] <... setpgid resumed>) = 0 [pid 5533] <... openat resumed>) = 3 [pid 5532] <... close resumed>) = 0 [pid 5531] <... setns resumed>) = 0 [pid 5534] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5533] write(3, "1000", 4 [pid 5532] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5531] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5534] <... openat resumed>) = 3 [pid 5533] <... write resumed>) = 4 [pid 5532] <... openat resumed>) = 3 [pid 5531] <... socket resumed>) = 4 [pid 5533] close(3 [pid 5532] setns(201, 0 [pid 5531] setns(3, 0 [pid 5533] <... close resumed>) = 0 [pid 5532] <... setns resumed>) = 0 [pid 5531] <... setns resumed>) = 0 [pid 5533] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5532] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5531] close(3 [pid 5534] write(3, "1000", 4) = 4 [pid 5533] <... openat resumed>) = 3 [pid 5532] <... socket resumed>) = 4 [pid 5531] <... close resumed>) = 0 [pid 5534] close(3 [pid 5533] setns(201, 0 [pid 5532] setns(3, 0 [pid 5531] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5534] <... close resumed>) = 0 [pid 5533] <... setns resumed>) = 0 [pid 5532] <... setns resumed>) = 0 [pid 5531] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5534] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5533] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5532] close(3 [pid 5531] close(3 [pid 5534] <... openat resumed>) = 3 [pid 5533] <... socket resumed>) = 4 [pid 5532] <... close resumed>) = 0 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] setns(201, 0 [pid 5533] setns(3, 0 [pid 5532] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5531] close(4 [pid 5534] <... setns resumed>) = 0 [pid 5533] <... setns resumed>) = 0 [pid 5532] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5531] <... close resumed>) = 0 [pid 5534] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5533] close(3 [pid 5532] close(3 [pid 5531] close(5 [pid 5534] <... socket resumed>) = 4 [pid 5533] <... close resumed>) = 0 [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] setns(3, 0 [pid 5533] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5532] close(4 [pid 5531] close(6 [pid 5532] <... close resumed>) = 0 [pid 5533] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5534] <... setns resumed>) = 0 [pid 5532] close(5 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] close(3) = -1 EBADF (Bad file descriptor) [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(7 [pid 5533] close(4 [pid 5532] close(6 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] close(3 [pid 5533] <... close resumed>) = 0 [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(8 [pid 5534] <... close resumed>) = 0 [pid 5533] close(5 [pid 5532] close(7 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(9 [pid 5534] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5533] close(6 [pid 5532] close(8 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] close(3 [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(10 [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] close(7 [pid 5532] close(9 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] close(4 [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(11 [pid 5534] <... close resumed>) = 0 [pid 5533] close(8 [pid 5532] close(10 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] close(5 [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(12 [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] close(9 [pid 5532] close(11 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(13 [pid 5533] close(10 [pid 5532] close(12 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(14 [pid 5533] close(11 [pid 5532] close(13 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(15 [pid 5533] close(12 [pid 5532] close(14 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(16 [pid 5533] close(13 [pid 5532] close(15 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(17 [pid 5533] close(14 [pid 5532] close(16 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(18 [pid 5532] close(17 [pid 5533] close(15 [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] close(18 [pid 5531] close(19 [pid 5533] close(16 [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] close(19 [pid 5531] close(20 [pid 5533] close(17 [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] close(20 [pid 5531] close(21 [pid 5533] close(18 [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] close(21 [pid 5531] close(22 [pid 5533] close(19 [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] close(22 [pid 5531] close(23 [pid 5533] close(20 [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] close(6 [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] close(23 [pid 5531] close(24 [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] close(21 [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] close(7) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] close(24 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] close(8 [pid 5533] close(22 [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(25 [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] close(25 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] close(9 [pid 5533] close(23 [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(26 [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] close(26 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] close(10 [pid 5533] close(24 [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(27 [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] close(27 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] close(11 [pid 5533] close(25 [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(28 [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] close(28 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] close(12 [pid 5533] close(26 [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] close(29 [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] close(13) = -1 EBADF (Bad file descriptor) [pid 5534] close(14) = -1 EBADF (Bad file descriptor) [pid 5534] close(15 [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] close(29 [pid 5531] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] close(27 [pid 5532] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5531] exit_group(0 [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5532] exit_group(0 [pid 5531] <... exit_group resumed>) = ? [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] close(28 [pid 5532] <... exit_group resumed>) = ? [pid 5534] close(16 [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5534] close(17) = -1 EBADF (Bad file descriptor) [pid 5534] close(18 [pid 5533] close(29 [pid 5532] +++ exited with 0 +++ [pid 5531] +++ exited with 0 +++ [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=89, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=97, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5534] close(19 [pid 5533] exit_group(0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5535 attached [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] <... exit_group resumed>) = ? [pid 5535] set_robust_list(0x5555567df6a0, 24 [pid 5534] close(20 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 90 [pid 5535] <... set_robust_list resumed>) = 0 [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5533] +++ exited with 0 +++ [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5534] close(21 [pid 5535] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=87, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5534] close(22 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5536 attached [pid 5535] <... prctl resumed>) = 0 [pid 5534] close(23 [pid 5069] <... restart_syscall resumed>) = 0 [pid 5535] setpgid(0, 0 [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] set_robust_list(0x5555567df6a0, 24 [pid 5535] <... setpgid resumed>) = 0 [pid 5534] close(24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 98 [pid 5536] <... set_robust_list resumed>) = 0 [pid 5535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5536] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5535] <... openat resumed>) = 3 [pid 5534] close(25) = -1 EBADF (Bad file descriptor) [pid 5534] close(26) = -1 EBADF (Bad file descriptor) [pid 5536] <... prctl resumed>) = 0 [pid 5534] close(27./strace-static-x86_64: Process 5537 attached [pid 5536] setpgid(0, 0 [pid 5535] write(3, "1000", 4 [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] set_robust_list(0x5555567df6a0, 24 [pid 5536] <... setpgid resumed>) = 0 [pid 5535] <... write resumed>) = 4 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 88 [pid 5537] <... set_robust_list resumed>) = 0 [pid 5536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5535] close(3 [pid 5534] close(28 [pid 5537] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5536] <... openat resumed>) = 3 [pid 5535] <... close resumed>) = 0 [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... prctl resumed>) = 0 [pid 5536] write(3, "1000", 4 [pid 5535] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5534] close(29 [pid 5537] setpgid(0, 0 [pid 5536] <... write resumed>) = 4 [pid 5535] <... openat resumed>) = 3 [pid 5534] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... setpgid resumed>) = 0 [pid 5536] close(3 [pid 5535] setns(201, 0 [pid 5534] exit_group(0 [pid 5537] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5536] <... close resumed>) = 0 [pid 5535] <... setns resumed>) = 0 [pid 5534] <... exit_group resumed>) = ? [pid 5537] <... openat resumed>) = 3 [pid 5536] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5537] write(3, "1000", 4 [pid 5535] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5537] <... write resumed>) = 4 [pid 5536] <... openat resumed>) = 3 [pid 5535] <... socket resumed>) = 4 [pid 5534] +++ exited with 0 +++ [pid 5537] close(3 [pid 5535] setns(3, 0 [pid 5537] <... close resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5536] setns(201, 0 [pid 5535] <... setns resumed>) = 0 [pid 5537] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5536] <... setns resumed>) = 0 [pid 5535] close(3 [pid 5536] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5537] <... openat resumed>) = 3 [pid 5535] <... close resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5537] setns(201, 0) = 0 [pid 5536] <... socket resumed>) = 4 [pid 5535] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5537] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5536] setns(3, 0 [pid 5535] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5537] <... socket resumed>) = 4 [pid 5535] close(3./strace-static-x86_64: Process 5538 attached [pid 5537] setns(3, 0 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] close(4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 73 [pid 5538] set_robust_list(0x5555567df6a0, 24 [pid 5537] <... setns resumed>) = 0 [pid 5536] <... setns resumed>) = 0 [pid 5535] <... close resumed>) = 0 [pid 5538] <... set_robust_list resumed>) = 0 [pid 5537] close(3 [pid 5536] close(3 [pid 5535] close(5 [pid 5538] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5537] <... close resumed>) = 0 [pid 5536] <... close resumed>) = 0 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... prctl resumed>) = 0 [pid 5537] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5536] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5535] close(6 [pid 5538] setpgid(0, 0 [pid 5537] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5536] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... setpgid resumed>) = 0 [pid 5537] close(3 [pid 5536] close(3 [pid 5535] close(7 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(4 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... openat resumed>) = 3 [pid 5537] close(4 [pid 5536] <... close resumed>) = 0 [pid 5535] close(8 [pid 5538] write(3, "1000", 4 [pid 5537] <... close resumed>) = 0 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... write resumed>) = 4 [pid 5537] close(5 [pid 5535] close(9 [pid 5538] close(3 [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... close resumed>) = 0 [pid 5537] close(6 [pid 5535] close(10 [pid 5538] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... openat resumed>) = 3 [pid 5537] close(7 [pid 5536] close(5 [pid 5535] close(11 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(6 [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] setns(201, 0 [pid 5537] close(8 [pid 5536] close(7 [pid 5535] close(12 [pid 5538] <... setns resumed>) = 0 [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5537] close(9 [pid 5536] close(8 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... socket resumed>) = 4 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(9 [pid 5535] close(13 [pid 5537] close(10 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] setns(3, 0 [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(10 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... setns resumed>) = 0 [pid 5537] close(11 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] close(3 [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(11 [pid 5535] close(14 [pid 5537] close(12 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... close resumed>) = 0 [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(12 [pid 5535] close(15 [pid 5538] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5537] close(13 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(13 [pid 5538] close(3 [pid 5537] close(14 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] close(16 [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(14 [pid 5538] close(4 [pid 5537] close(15 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... close resumed>) = 0 [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(15 [pid 5535] close(17 [pid 5538] close(5 [pid 5537] close(16 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(16 [pid 5535] close(18 [pid 5538] close(6 [pid 5537] close(17 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(17 [pid 5535] close(19 [pid 5538] close(7 [pid 5537] close(18 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(18 [pid 5538] close(8 [pid 5537] close(19 [pid 5535] close(20 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(19 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] close(9 [pid 5537] close(20 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] close(21 [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(20 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] close(10 [pid 5537] close(21 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] close(22 [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(21 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] close(11 [pid 5537] close(22 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] close(23 [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(22 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] close(12 [pid 5537] close(23 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] close(24 [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(23 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] close(13 [pid 5537] close(24 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] close(25 [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(24 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] close(14 [pid 5537] close(25 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] close(26 [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(25 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] close(15 [pid 5537] close(26 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] close(27 [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(26 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] close(16 [pid 5537] close(27 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] close(28 [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(27 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] close(17 [pid 5537] close(28 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] close(29 [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(28 [pid 5535] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] close(18 [pid 5537] close(29 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] close(29 [pid 5535] exit_group(0 [pid 5538] close(19 [pid 5537] exit_group(0 [pid 5536] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5535] <... exit_group resumed>) = ? [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5537] <... exit_group resumed>) = ? [pid 5536] exit_group(0 [pid 5538] close(20) = -1 EBADF (Bad file descriptor) [pid 5538] close(21) = -1 EBADF (Bad file descriptor) [pid 5538] close(22 [pid 5537] +++ exited with 0 +++ [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5536] <... exit_group resumed>) = ? [pid 5535] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5538] close(23) = -1 EBADF (Bad file descriptor) [pid 5538] close(24 [pid 5536] +++ exited with 0 +++ [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] close(25 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5540 attached ./strace-static-x86_64: Process 5539 attached [pid 5538] close(26 [pid 5540] set_robust_list(0x5555567df6a0, 24 [pid 5539] set_robust_list(0x5555567df6a0, 24 [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 99 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5541 attached [pid 5540] <... set_robust_list resumed>) = 0 [pid 5539] <... set_robust_list resumed>) = 0 [pid 5538] close(27 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 89 [pid 5539] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] set_robust_list(0x5555567df6a0, 24 [pid 5540] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5539] <... prctl resumed>) = 0 [pid 5541] <... set_robust_list resumed>) = 0 [pid 5540] <... prctl resumed>) = 0 [pid 5539] setpgid(0, 0 [pid 5538] close(28 [pid 5541] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5540] setpgid(0, 0 [pid 5539] <... setpgid resumed>) = 0 [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5538] close(29 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 91 [pid 5541] <... prctl resumed>) = 0 [pid 5540] <... setpgid resumed>) = 0 [pid 5539] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5538] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] setpgid(0, 0 [pid 5540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5539] <... openat resumed>) = 3 [pid 5538] exit_group(0) = ? [pid 5541] <... setpgid resumed>) = 0 [pid 5539] write(3, "1000", 4 [pid 5540] <... openat resumed>) = 3 [pid 5538] +++ exited with 0 +++ [pid 5541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5540] write(3, "1000", 4 [pid 5539] <... write resumed>) = 4 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=73, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5541] <... openat resumed>) = 3 [pid 5540] <... write resumed>) = 4 [pid 5539] close(3 [pid 5540] close(3 [pid 5539] <... close resumed>) = 0 [pid 5541] write(3, "1000", 4 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5542 attached [pid 5541] <... write resumed>) = 4 [pid 5540] <... close resumed>) = 0 [pid 5539] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5541] close(3 [pid 5542] set_robust_list(0x5555567df6a0, 24 [pid 5540] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 74 [pid 5542] <... set_robust_list resumed>) = 0 [pid 5541] <... close resumed>) = 0 [pid 5540] <... openat resumed>) = 3 [pid 5539] <... openat resumed>) = 3 [pid 5542] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5541] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5540] setns(201, 0 [pid 5539] setns(201, 0 [pid 5542] <... prctl resumed>) = 0 [pid 5541] <... openat resumed>) = 3 [pid 5540] <... setns resumed>) = 0 [pid 5539] <... setns resumed>) = 0 [pid 5542] setpgid(0, 0 [pid 5540] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5539] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5542] <... setpgid resumed>) = 0 [pid 5540] <... socket resumed>) = 4 [pid 5539] <... socket resumed>) = 4 [pid 5542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5541] setns(201, 0) = 0 [pid 5542] <... openat resumed>) = 3 [pid 5541] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5540] setns(3, 0 [pid 5539] setns(3, 0 [pid 5542] write(3, "1000", 4 [pid 5540] <... setns resumed>) = 0 [pid 5539] <... setns resumed>) = 0 [pid 5541] <... socket resumed>) = 4 [pid 5542] <... write resumed>) = 4 [pid 5541] setns(3, 0 [pid 5540] close(3 [pid 5539] close(3 [pid 5542] close(3 [pid 5541] <... setns resumed>) = 0 [pid 5540] <... close resumed>) = 0 [pid 5539] <... close resumed>) = 0 [pid 5542] <... close resumed>) = 0 [pid 5541] close(3 [pid 5540] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5539] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5542] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5540] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5539] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5540] close(3 [pid 5542] <... openat resumed>) = 3 [pid 5541] <... close resumed>) = 0 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(3 [pid 5542] setns(201, 0 [pid 5541] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5540] close(4 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... setns resumed>) = 0 [pid 5541] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5540] <... close resumed>) = 0 [pid 5539] close(4 [pid 5542] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5541] close(3 [pid 5540] close(5 [pid 5539] <... close resumed>) = 0 [pid 5542] <... socket resumed>) = 4 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(5 [pid 5542] setns(3, 0 [pid 5541] close(4 [pid 5540] close(6 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... setns resumed>) = 0 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(3 [pid 5539] close(6 [pid 5540] close(7 [pid 5542] <... close resumed>) = 0 [pid 5541] <... close resumed>) = 0 [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5541] close(5 [pid 5540] close(8 [pid 5539] close(7 [pid 5542] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(3 [pid 5541] close(6 [pid 5540] close(9 [pid 5539] close(8 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(4 [pid 5541] close(7 [pid 5540] close(10 [pid 5539] close(9 [pid 5542] <... close resumed>) = 0 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(5 [pid 5541] close(8 [pid 5540] close(11 [pid 5539] close(10 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(6 [pid 5541] close(9 [pid 5540] close(12 [pid 5539] close(11 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(7 [pid 5540] close(13 [pid 5539] close(12 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(8 [pid 5540] close(14 [pid 5539] close(13 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(9 [pid 5540] close(15 [pid 5539] close(14 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(10 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] close(16 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(15 [pid 5542] close(11 [pid 5540] close(17 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(16 [pid 5542] close(12 [pid 5540] close(18 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(17 [pid 5542] close(13 [pid 5540] close(19 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(18 [pid 5542] close(14 [pid 5540] close(20 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(19 [pid 5542] close(15 [pid 5540] close(21 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(20 [pid 5542] close(16 [pid 5540] close(22 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(21 [pid 5542] close(17 [pid 5540] close(23 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(22 [pid 5542] close(18 [pid 5540] close(24 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(23 [pid 5542] close(19 [pid 5540] close(25 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(24 [pid 5542] close(20 [pid 5540] close(26 [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(21 [pid 5540] close(27 [pid 5539] close(25 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(22 [pid 5540] close(28 [pid 5539] close(26 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(23 [pid 5540] close(29 [pid 5539] close(27 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(24) = -1 EBADF (Bad file descriptor) [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5540] exit_group(0 [pid 5539] close(28 [pid 5542] close(25 [pid 5541] close(10 [pid 5540] <... exit_group resumed>) = ? [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] close(26 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] close(29 [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(11 [pid 5540] +++ exited with 0 +++ [pid 5542] close(27 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=99, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(12 [pid 5539] exit_group(0 [pid 5542] close(28 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(13 [pid 5539] <... exit_group resumed>) = ? [pid 5542] close(29 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5542] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5541] close(14 [pid 5542] exit_group(0 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5539] +++ exited with 0 +++ [pid 5542] <... exit_group resumed>) = ? [pid 5541] close(15 [pid 5542] +++ exited with 0 +++ [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=89, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 5543 attached [pid 5541] close(16 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, 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 5544 attached [pid 5543] set_robust_list(0x5555567df6a0, 24 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 100 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5543] <... set_robust_list resumed>) = 0 [pid 5541] close(17 [pid 5072] <... restart_syscall resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 90 [pid 5544] set_robust_list(0x5555567df6a0, 24 [pid 5543] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... set_robust_list resumed>) = 0 [pid 5543] <... prctl resumed>) = 0 [pid 5541] close(18) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5545 attached [pid 5544] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5543] setpgid(0, 0 [pid 5541] close(19) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 75 [pid 5545] set_robust_list(0x5555567df6a0, 24 [pid 5544] <... prctl resumed>) = 0 [pid 5543] <... setpgid resumed>) = 0 [pid 5541] close(20 [pid 5545] <... set_robust_list resumed>) = 0 [pid 5544] setpgid(0, 0 [pid 5543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5545] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5544] <... setpgid resumed>) = 0 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] <... openat resumed>) = 3 [pid 5541] close(21 [pid 5544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... prctl resumed>) = 0 [pid 5541] close(22 [pid 5544] <... openat resumed>) = 3 [pid 5543] write(3, "1000", 4 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] setpgid(0, 0 [pid 5541] close(23) = -1 EBADF (Bad file descriptor) [pid 5541] close(24) = -1 EBADF (Bad file descriptor) [pid 5541] close(25) = -1 EBADF (Bad file descriptor) [pid 5545] <... setpgid resumed>) = 0 [pid 5544] write(3, "1000", 4 [pid 5543] <... write resumed>) = 4 [pid 5543] close(3 [pid 5544] <... write resumed>) = 4 [pid 5543] <... close resumed>) = 0 [pid 5543] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5544] close(3 [pid 5543] <... openat resumed>) = 3 [pid 5541] close(26 [pid 5545] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5544] <... close resumed>) = 0 [pid 5543] setns(201, 0 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... openat resumed>) = 3 [pid 5544] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5543] <... setns resumed>) = 0 [pid 5541] close(27 [pid 5545] write(3, "1000", 4 [pid 5544] <... openat resumed>) = 3 [pid 5543] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... write resumed>) = 4 [pid 5541] close(28) = -1 EBADF (Bad file descriptor) [pid 5541] close(29 [pid 5545] close(3 [pid 5544] setns(201, 0 [pid 5543] <... socket resumed>) = 4 [pid 5541] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... close resumed>) = 0 [pid 5544] <... setns resumed>) = 0 [pid 5543] setns(3, 0 [pid 5541] exit_group(0 [pid 5545] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5544] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5543] <... setns resumed>) = 0 [pid 5544] <... socket resumed>) = 4 [pid 5543] close(3 [pid 5541] <... exit_group resumed>) = ? [pid 5545] <... openat resumed>) = 3 [pid 5545] setns(201, 0 [pid 5544] setns(3, 0 [pid 5543] <... close resumed>) = 0 [pid 5541] +++ exited with 0 +++ [pid 5545] <... setns resumed>) = 0 [pid 5544] <... setns resumed>) = 0 [pid 5543] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5545] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5544] close(3 [pid 5543] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=91, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5545] <... socket resumed>) = 4 [pid 5544] <... close resumed>) = 0 [pid 5543] close(3 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5546 attached [pid 5545] setns(3, 0 [pid 5544] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] set_robust_list(0x5555567df6a0, 24 [pid 5545] <... setns resumed>) = 0 [pid 5544] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5543] close(4 [pid 5546] <... set_robust_list resumed>) = 0 [pid 5545] close(3 [pid 5544] close(3 [pid 5543] <... close resumed>) = 0 [pid 5546] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5545] <... close resumed>) = 0 [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(5 [pid 5544] close(4 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = 0 [pid 5543] close(6 [pid 5546] setpgid(0, 0 [pid 5545] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5544] close(5 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 92 [pid 5546] <... setpgid resumed>) = 0 [pid 5545] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(7 [pid 5546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5545] close(3 [pid 5544] close(6 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... openat resumed>) = 3 [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(8 [pid 5546] write(3, "1000", 4 [pid 5545] close(4 [pid 5544] close(7 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... write resumed>) = 4 [pid 5545] <... close resumed>) = 0 [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(9 [pid 5546] close(3 [pid 5545] close(5 [pid 5544] close(8 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = 0 [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(10 [pid 5546] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5545] close(6 [pid 5544] close(9 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... openat resumed>) = 3 [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(11 [pid 5546] setns(201, 0 [pid 5545] close(7 [pid 5544] close(10 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... setns resumed>) = 0 [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(12 [pid 5546] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5545] close(8 [pid 5544] close(11 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... socket resumed>) = 4 [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(13 [pid 5546] setns(3, 0 [pid 5545] close(9 [pid 5544] close(12 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... setns resumed>) = 0 [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(14 [pid 5546] close(3 [pid 5545] close(10 [pid 5544] close(13 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = 0 [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(15 [pid 5546] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5545] close(11 [pid 5544] close(14 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(16 [pid 5546] close(3 [pid 5545] close(12 [pid 5544] close(15 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(17 [pid 5546] close(4 [pid 5545] close(13 [pid 5544] close(16 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = 0 [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(18 [pid 5546] close(5 [pid 5545] close(14 [pid 5544] close(17 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(19 [pid 5546] close(6 [pid 5545] close(15 [pid 5544] close(18 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(20 [pid 5546] close(7 [pid 5545] close(16 [pid 5544] close(19 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(21 [pid 5546] close(8 [pid 5545] close(17 [pid 5544] close(20 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(22 [pid 5546] close(9 [pid 5545] close(18 [pid 5544] close(21 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(23 [pid 5546] close(10 [pid 5545] close(19 [pid 5544] close(22 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(24 [pid 5546] close(11 [pid 5545] close(20 [pid 5544] close(23 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(25 [pid 5546] close(12 [pid 5545] close(21 [pid 5544] close(24 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(26 [pid 5546] close(13 [pid 5545] close(22 [pid 5544] close(25 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(27 [pid 5546] close(14 [pid 5545] close(23 [pid 5544] close(26 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(28 [pid 5546] close(15 [pid 5545] close(24 [pid 5544] close(27 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] close(29 [pid 5546] close(16 [pid 5545] close(25 [pid 5544] close(28 [pid 5543] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5543] exit_group(0 [pid 5546] close(17 [pid 5545] close(26 [pid 5544] close(29 [pid 5543] <... exit_group resumed>) = ? [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] close(18 [pid 5545] close(27 [pid 5544] exit_group(0 [pid 5543] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] close(19 [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] <... exit_group resumed>) = ? [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] close(28 [pid 5546] close(20 [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5544] +++ exited with 0 +++ [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] close(29 [pid 5546] close(21 [pid 5545] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5545] exit_group(0 [pid 5546] close(22 [pid 5545] <... exit_group resumed>) = ? [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] 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 5545] +++ exited with 0 +++ [pid 5546] close(23./strace-static-x86_64: Process 5548 attached ./strace-static-x86_64: Process 5547 attached ) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=75, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5548] set_robust_list(0x5555567df6a0, 24 [pid 5547] set_robust_list(0x5555567df6a0, 24 [pid 5546] close(24 [pid 5548] <... set_robust_list resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 91 [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5546] close(25 [pid 5548] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5547] <... set_robust_list resumed>) = 0 [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] setpgid(0, 0 [pid 5547] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5546] close(26) = -1 EBADF (Bad file descriptor) [pid 5546] close(27 [pid 5548] <... setpgid resumed>) = 0 [pid 5547] <... prctl resumed>) = 0 [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5547] setpgid(0, 0 [pid 5546] close(28 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 101 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5548] <... openat resumed>) = 3 [pid 5547] <... setpgid resumed>) = 0 [pid 5546] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5549 attached [pid 5548] write(3, "1000", 4 [pid 5547] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5546] close(29) = -1 EBADF (Bad file descriptor) [pid 5549] set_robust_list(0x5555567df6a0, 24 [pid 5548] <... write resumed>) = 4 [pid 5549] <... set_robust_list resumed>) = 0 [pid 5548] close(3 [pid 5549] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5548] <... close resumed>) = 0 [pid 5547] <... openat resumed>) = 3 [pid 5546] exit_group(0) = ? [pid 5549] <... prctl resumed>) = 0 [pid 5548] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5547] write(3, "1000", 4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 76 [pid 5549] setpgid(0, 0 [pid 5548] <... openat resumed>) = 3 [pid 5547] <... write resumed>) = 4 [pid 5549] <... setpgid resumed>) = 0 [pid 5548] setns(201, 0 [pid 5547] close(3 [pid 5546] +++ exited with 0 +++ [pid 5549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5548] <... setns resumed>) = 0 [pid 5547] <... close resumed>) = 0 [pid 5547] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5548] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5549] <... openat resumed>) = 3 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5548] <... socket resumed>) = 4 [pid 5547] <... openat resumed>) = 3 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5549] write(3, "1000", 4 [pid 5548] setns(3, 0 [pid 5547] setns(201, 0./strace-static-x86_64: Process 5550 attached [pid 5549] <... write resumed>) = 4 [pid 5547] <... setns resumed>) = 0 [pid 5549] close(3 [pid 5548] <... setns resumed>) = 0 [pid 5550] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5549] <... close resumed>) = 0 [pid 5548] close(3 [pid 5549] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5548] <... close resumed>) = 0 [pid 5547] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 93 [pid 5549] <... openat resumed>) = 3 [pid 5548] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5547] <... socket resumed>) = 4 [pid 5547] setns(3, 0 [pid 5550] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5549] setns(201, 0 [pid 5548] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5547] <... setns resumed>) = 0 [pid 5550] <... prctl resumed>) = 0 [pid 5549] <... setns resumed>) = 0 [pid 5548] close(3 [pid 5547] close(3 [pid 5550] setpgid(0, 0 [pid 5549] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = 0 [pid 5550] <... setpgid resumed>) = 0 [pid 5549] <... socket resumed>) = 4 [pid 5548] close(4 [pid 5547] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5550] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5548] <... close resumed>) = 0 [pid 5547] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5550] <... openat resumed>) = 3 [pid 5549] setns(3, 0 [pid 5547] close(3 [pid 5548] close(5 [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] <... setns resumed>) = 0 [pid 5547] close(4 [pid 5550] write(3, "1000", 4 [pid 5549] close(3 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = 0 [pid 5550] <... write resumed>) = 4 [pid 5549] <... close resumed>) = 0 [pid 5548] close(6 [pid 5550] close(3 [pid 5549] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] close(5 [pid 5550] <... close resumed>) = 0 [pid 5549] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5550] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5548] close(7 [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(3 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(8 [pid 5550] <... openat resumed>) = 3 [pid 5549] close(4 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] close(6 [pid 5550] setns(201, 0 [pid 5549] <... close resumed>) = 0 [pid 5548] close(9 [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] <... setns resumed>) = 0 [pid 5549] close(5 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] close(7 [pid 5550] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(10 [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] <... socket resumed>) = 4 [pid 5549] close(6 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] setns(3, 0 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(11 [pid 5547] close(8 [pid 5550] <... setns resumed>) = 0 [pid 5549] close(7 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(3 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(12 [pid 5547] close(9 [pid 5550] <... close resumed>) = 0 [pid 5549] close(8 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(13 [pid 5547] close(10 [pid 5550] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5549] close(9 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(3 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(14 [pid 5547] close(11 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(10 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(4 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(15 [pid 5547] close(12 [pid 5550] <... close resumed>) = 0 [pid 5549] close(11 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(5 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(16 [pid 5547] close(13 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(12 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(6 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(17 [pid 5547] close(14 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(13 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(7 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(18 [pid 5547] close(15 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(14 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(8 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(19 [pid 5547] close(16 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(15 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(9 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(20 [pid 5547] close(17 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(16 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(10 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(21 [pid 5547] close(18 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(17 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(11 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(22 [pid 5547] close(19 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(18 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(12 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(23 [pid 5547] close(20 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(19 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(13 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(24 [pid 5547] close(21 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(20 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(14 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(25 [pid 5547] close(22 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(21 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(15 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(26 [pid 5547] close(23 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(22 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(16 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(27 [pid 5547] close(24 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(23 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(17 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(28 [pid 5547] close(25 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(24 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(18 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] close(29 [pid 5547] close(26 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(25 [pid 5548] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(19 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5548] exit_group(0 [pid 5547] close(27 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(26 [pid 5548] <... exit_group resumed>) = ? [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5550] close(20 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] close(28 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(27 [pid 5548] +++ exited with 0 +++ [pid 5550] close(21 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=101, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5547] close(29 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] close(28 [pid 5547] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] exit_group(0 [pid 5550] close(22) = -1 EBADF (Bad file descriptor) [pid 5549] close(29 [pid 5547] <... exit_group resumed>) = ? [pid 5550] close(23 [pid 5549] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5547] +++ exited with 0 +++ [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5549] exit_group(0) = ? ./strace-static-x86_64: Process 5551 attached [pid 5550] close(24 [pid 5549] +++ exited with 0 +++ [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] set_robust_list(0x5555567df6a0, 24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 102 [pid 5550] close(25 [pid 5551] <... set_robust_list resumed>) = 0 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=91, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5550] close(26) = -1 EBADF (Bad file descriptor) [pid 5551] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, 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 5551] <... prctl resumed>) = 0 [pid 5550] close(27 [pid 5551] setpgid(0, 0 [pid 5550] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5550] close(28) = -1 EBADF (Bad file descriptor) [pid 5072] <... restart_syscall resumed>) = 0 [pid 5550] close(29) = -1 EBADF (Bad file descriptor) [pid 5551] <... setpgid resumed>) = 0 [pid 5550] exit_group(0 [pid 5551] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5550] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5552 attached [pid 5551] <... openat resumed>) = 3 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 92 [pid 5552] set_robust_list(0x5555567df6a0, 24 [pid 5551] write(3, "1000", 4 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5551] <... write resumed>) = 4 [pid 5551] close(3) = 0 [pid 5551] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5552] <... set_robust_list resumed>) = 0 [pid 5551] <... openat resumed>) = 3 [pid 5551] setns(201, 0./strace-static-x86_64: Process 5553 attached [pid 5552] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5550] +++ exited with 0 +++ [pid 5553] set_robust_list(0x5555567df6a0, 24 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=93, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5553] <... set_robust_list resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 77 [pid 5553] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5552] <... prctl resumed>) = 0 [pid 5551] <... setns resumed>) = 0 [pid 5552] setpgid(0, 0 [pid 5551] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5553] <... prctl resumed>) = 0 [pid 5552] <... setpgid resumed>) = 0 [pid 5551] <... socket resumed>) = 4 [pid 5553] setpgid(0, 0) = 0 [pid 5552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5551] setns(3, 0 [pid 5553] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5551] <... setns resumed>) = 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5552] <... openat resumed>) = 3 [pid 5551] close(3 [pid 5552] write(3, "1000", 4 [pid 5551] <... close resumed>) = 0 [pid 5552] <... write resumed>) = 4 [pid 5552] close(3 [pid 5551] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5553] <... openat resumed>) = 3 [pid 5552] <... close resumed>) = 0 [pid 5552] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5551] <... connect resumed>) = -1 EBUSY (Device or resource busy) ./strace-static-x86_64: Process 5554 attached [pid 5553] write(3, "1000", 4 [pid 5552] <... openat resumed>) = 3 [pid 5551] close(3 [pid 5554] set_robust_list(0x5555567df6a0, 24 [pid 5553] <... write resumed>) = 4 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 94 [pid 5554] <... set_robust_list resumed>) = 0 [pid 5553] close(3 [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5553] <... close resumed>) = 0 [pid 5552] setns(201, 0 [pid 5551] close(4 [pid 5553] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5552] <... setns resumed>) = 0 [pid 5551] <... close resumed>) = 0 [pid 5554] <... prctl resumed>) = 0 [pid 5553] <... openat resumed>) = 3 [pid 5554] setpgid(0, 0 [pid 5552] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5551] close(5 [pid 5554] <... setpgid resumed>) = 0 [pid 5552] <... socket resumed>) = 4 [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5553] setns(201, 0 [pid 5552] setns(3, 0 [pid 5551] close(6 [pid 5553] <... setns resumed>) = 0 [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... openat resumed>) = 3 [pid 5553] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5552] <... setns resumed>) = 0 [pid 5551] close(7 [pid 5554] write(3, "1000", 4 [pid 5553] <... socket resumed>) = 4 [pid 5552] close(3 [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... write resumed>) = 4 [pid 5553] setns(3, 0 [pid 5552] <... close resumed>) = 0 [pid 5551] close(8 [pid 5554] close(3 [pid 5553] <... setns resumed>) = 0 [pid 5554] <... close resumed>) = 0 [pid 5553] close(3 [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5553] <... close resumed>) = 0 [pid 5551] close(9 [pid 5552] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5554] <... openat resumed>) = 3 [pid 5552] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5551] close(10 [pid 5554] setns(201, 0 [pid 5552] close(3 [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... setns resumed>) = 0 [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] close(11 [pid 5554] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5552] close(4 [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5554] <... socket resumed>) = 4 [pid 5553] close(3 [pid 5552] <... close resumed>) = 0 [pid 5551] close(12 [pid 5554] setns(3, 0 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] close(5 [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(4 [pid 5551] close(13 [pid 5553] <... close resumed>) = 0 [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(5 [pid 5551] close(14 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(6 [pid 5551] close(15 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(7 [pid 5551] close(16 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(8 [pid 5551] close(17 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(9) = -1 EBADF (Bad file descriptor) [pid 5551] close(18 [pid 5553] close(10 [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] close(19 [pid 5553] close(11 [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... setns resumed>) = 0 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] close(6 [pid 5551] close(20 [pid 5554] close(3 [pid 5553] close(12 [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = 0 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] close(21 [pid 5553] close(13 [pid 5552] close(7 [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5553] close(14 [pid 5552] close(8 [pid 5551] close(22 [pid 5554] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] close(3 [pid 5553] close(15 [pid 5552] close(9 [pid 5551] close(23 [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] close(4 [pid 5553] close(16 [pid 5552] close(10 [pid 5551] close(24 [pid 5554] <... close resumed>) = 0 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] close(5 [pid 5553] close(17 [pid 5552] close(11 [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] close(25 [pid 5554] close(6 [pid 5553] close(18 [pid 5552] close(12 [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] close(26 [pid 5554] close(7 [pid 5553] close(19 [pid 5552] close(13 [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] close(27 [pid 5554] close(8 [pid 5553] close(20 [pid 5552] close(14 [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] close(9 [pid 5552] close(15 [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] close(10 [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] close(16 [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(21 [pid 5551] close(28 [pid 5554] close(11 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(22 [pid 5552] close(17 [pid 5551] close(29 [pid 5554] close(12 [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] close(23 [pid 5552] close(18 [pid 5551] exit_group(0 [pid 5554] close(13 [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] close(19 [pid 5551] <... exit_group resumed>) = ? [pid 5554] close(14 [pid 5553] close(24 [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] close(15 [pid 5553] close(25 [pid 5552] close(20 [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] close(16 [pid 5553] close(26 [pid 5552] close(21 [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5551] +++ exited with 0 +++ [pid 5554] close(17 [pid 5553] close(27 [pid 5552] close(22 [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5554] close(18 [pid 5553] close(28 [pid 5552] close(23 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... restart_syscall resumed>) = 0 [pid 5554] close(19 [pid 5553] close(29 [pid 5552] close(24 [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] close(20 [pid 5553] exit_group(0 [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5553] <... exit_group resumed>) = ? [pid 5552] close(25 [pid 5554] close(21 [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] close(26 [pid 5554] close(22 [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] close(27 [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] close(23 [pid 5553] +++ exited with 0 +++ [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] close(28./strace-static-x86_64: Process 5555 attached [pid 5554] close(24 [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] close(29 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 103 [pid 5554] close(25 [pid 5552] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5552] exit_group(0 [pid 5554] close(26 [pid 5552] <... exit_group resumed>) = ? [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] set_robust_list(0x5555567df6a0, 24 [pid 5554] close(27 [pid 5555] <... set_robust_list resumed>) = 0 [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=77, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5555] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5554] close(28 [pid 5552] +++ exited with 0 +++ [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5555] <... prctl resumed>) = 0 [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] setpgid(0, 0 [pid 5554] close(29 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5555] <... setpgid resumed>) = 0 [pid 5554] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5554] exit_group(0./strace-static-x86_64: Process 5556 attached [pid 5555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5554] <... exit_group resumed>) = ? [pid 5556] set_robust_list(0x5555567df6a0, 24 [pid 5555] <... openat resumed>) = 3 [pid 5556] <... set_robust_list resumed>) = 0 [pid 5555] write(3, "1000", 4 [pid 5554] +++ exited with 0 +++ [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 78 [pid 5556] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5555] <... write resumed>) = 4 [pid 5555] close(3 [pid 5556] <... prctl resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5556] setpgid(0, 0 [pid 5555] <... close resumed>) = 0 ./strace-static-x86_64: Process 5557 attached [pid 5555] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5556] <... setpgid resumed>) = 0 [pid 5555] <... openat resumed>) = 3 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5557] set_robust_list(0x5555567df6a0, 24 [pid 5556] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5558 attached [pid 5557] <... set_robust_list resumed>) = 0 [pid 5556] <... openat resumed>) = 3 [pid 5555] setns(201, 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 95 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 93 [pid 5558] set_robust_list(0x5555567df6a0, 24 [pid 5557] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5556] write(3, "1000", 4 [pid 5555] <... setns resumed>) = 0 [pid 5558] <... set_robust_list resumed>) = 0 [pid 5557] <... prctl resumed>) = 0 [pid 5556] <... write resumed>) = 4 [pid 5555] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5558] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5557] setpgid(0, 0 [pid 5556] close(3 [pid 5555] <... socket resumed>) = 4 [pid 5555] setns(3, 0) = 0 [pid 5555] close(3) = 0 [pid 5557] <... setpgid resumed>) = 0 [pid 5556] <... close resumed>) = 0 [pid 5558] <... prctl resumed>) = 0 [pid 5557] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5556] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5555] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5558] setpgid(0, 0 [pid 5555] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5558] <... setpgid resumed>) = 0 [pid 5555] close(3) = -1 EBADF (Bad file descriptor) [pid 5555] close(4 [pid 5558] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5555] <... close resumed>) = 0 [pid 5556] <... openat resumed>) = 3 [pid 5555] close(5 [pid 5557] <... openat resumed>) = 3 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... openat resumed>) = 3 [pid 5557] write(3, "1000", 4 [pid 5556] setns(201, 0 [pid 5555] close(6 [pid 5557] <... write resumed>) = 4 [pid 5558] write(3, "1000", 4 [pid 5556] <... setns resumed>) = 0 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... write resumed>) = 4 [pid 5557] close(3 [pid 5556] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5555] close(7 [pid 5558] close(3 [pid 5557] <... close resumed>) = 0 [pid 5556] <... socket resumed>) = 4 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5558] <... close resumed>) = 0 [pid 5556] setns(3, 0 [pid 5555] close(8) = -1 EBADF (Bad file descriptor) [pid 5557] <... openat resumed>) = 3 [pid 5555] close(9 [pid 5558] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5556] <... setns resumed>) = 0 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] setns(201, 0 [pid 5556] close(3 [pid 5555] close(10 [pid 5558] <... openat resumed>) = 3 [pid 5557] <... setns resumed>) = 0 [pid 5556] <... close resumed>) = 0 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(11) = -1 EBADF (Bad file descriptor) [pid 5558] setns(201, 0 [pid 5557] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5556] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5555] close(12 [pid 5558] <... setns resumed>) = 0 [pid 5557] <... socket resumed>) = 4 [pid 5556] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5557] setns(3, 0 [pid 5555] close(13 [pid 5556] close(3 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(14) = -1 EBADF (Bad file descriptor) [pid 5555] close(15) = -1 EBADF (Bad file descriptor) [pid 5555] close(16 [pid 5558] <... socket resumed>) = 4 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(17 [pid 5558] setns(3, 0 [pid 5557] <... setns resumed>) = 0 [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... setns resumed>) = 0 [pid 5557] close(3 [pid 5556] close(4 [pid 5555] close(18 [pid 5558] close(3 [pid 5557] <... close resumed>) = 0 [pid 5556] <... close resumed>) = 0 [pid 5558] <... close resumed>) = 0 [pid 5557] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] close(5 [pid 5558] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5557] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(19 [pid 5556] close(6 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5557] close(3 [pid 5556] close(7 [pid 5555] close(20 [pid 5558] close(3 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(4 [pid 5556] close(8 [pid 5555] close(21 [pid 5558] close(4 [pid 5557] <... close resumed>) = 0 [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... close resumed>) = 0 [pid 5558] close(5 [pid 5557] close(5 [pid 5556] close(9 [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(22 [pid 5558] close(6 [pid 5557] close(6 [pid 5556] close(10 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(23 [pid 5558] close(7 [pid 5557] close(7 [pid 5556] close(11 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(24 [pid 5558] close(8 [pid 5557] close(8 [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] close(12 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] close(9 [pid 5557] close(9 [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(25 [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] close(13 [pid 5555] close(26 [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] close(14 [pid 5555] close(27 [pid 5558] close(10 [pid 5557] close(10 [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] close(11 [pid 5557] close(11 [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] close(12 [pid 5557] close(12 [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] close(13 [pid 5557] close(13 [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] close(14 [pid 5557] close(14 [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] close(15 [pid 5557] close(15 [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] close(16 [pid 5557] close(16 [pid 5556] close(15 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(28 [pid 5558] close(17 [pid 5557] close(17 [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] close(16 [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] close(18 [pid 5557] close(18 [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] close(29 [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] close(17 [pid 5558] close(19 [pid 5557] close(19 [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5555] exit_group(0 [pid 5556] close(18 [pid 5555] <... exit_group resumed>) = ? [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] close(19 [pid 5558] close(20 [pid 5557] close(20 [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] close(20 [pid 5558] close(21 [pid 5557] close(21 [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] close(22 [pid 5557] close(22 [pid 5556] close(21 [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] close(23 [pid 5557] close(23 [pid 5556] close(22 [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] close(24 [pid 5557] close(24 [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] close(23 [pid 5558] close(25 [pid 5557] close(25 [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] close(26 [pid 5557] close(26 [pid 5556] close(24 [pid 5555] +++ exited with 0 +++ [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=103, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5556] close(25 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... restart_syscall resumed>) = 0 [pid 5556] close(26 [pid 5558] close(27 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(27 [pid 5558] close(28 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(28 [pid 5556] close(27 [pid 5558] close(29 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5557] close(29 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5558] exit_group(0 [pid 5557] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5558] <... exit_group resumed>) = ? [pid 5557] exit_group(0 [pid 5556] close(28./strace-static-x86_64: Process 5559 attached [pid 5558] +++ exited with 0 +++ [pid 5557] <... exit_group resumed>) = ? [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5557] +++ exited with 0 +++ [pid 5556] close(29 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 104 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=95, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=93, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5070] <... restart_syscall resumed>) = 0 [pid 5556] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5556] exit_group(0 [pid 5559] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5556] <... exit_group resumed>) = ? [pid 5070] 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 5560 attached [pid 5559] <... prctl resumed>) = 0 [pid 5556] +++ exited with 0 +++ [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 96 [pid 5560] set_robust_list(0x5555567df6a0, 24 [pid 5559] setpgid(0, 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5560] <... set_robust_list resumed>) = 0 [pid 5559] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 5561 attached [pid 5560] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5559] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5561] set_robust_list(0x5555567df6a0, 24 [pid 5560] <... prctl resumed>) = 0 [pid 5561] <... set_robust_list resumed>) = 0 [pid 5560] setpgid(0, 0 [pid 5559] <... openat resumed>) = 3 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 94 [pid 5560] <... setpgid resumed>) = 0 [pid 5561] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5560] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5559] write(3, "1000", 4 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5561] <... prctl resumed>) = 0 [pid 5559] <... write resumed>) = 4 [pid 5560] <... openat resumed>) = 3 [pid 5560] write(3, "1000", 4) = 4 [pid 5560] close(3) = 0 ./strace-static-x86_64: Process 5562 attached [pid 5561] setpgid(0, 0 [pid 5559] close(3 [pid 5562] set_robust_list(0x5555567df6a0, 24 [pid 5560] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5562] <... set_robust_list resumed>) = 0 [pid 5561] <... setpgid resumed>) = 0 [pid 5560] <... openat resumed>) = 3 [pid 5559] <... close resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 79 [pid 5562] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5560] setns(201, 0 [pid 5559] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5562] <... prctl resumed>) = 0 [pid 5561] <... openat resumed>) = 3 [pid 5560] <... setns resumed>) = 0 [pid 5559] setns(201, 0 [pid 5562] setpgid(0, 0 [pid 5560] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5559] <... setns resumed>) = 0 [pid 5561] write(3, "1000", 4 [pid 5559] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5562] <... setpgid resumed>) = 0 [pid 5561] <... write resumed>) = 4 [pid 5560] <... socket resumed>) = 4 [pid 5559] <... socket resumed>) = 4 [pid 5561] close(3) = 0 [pid 5560] setns(3, 0 [pid 5559] setns(3, 0 [pid 5561] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5559] <... setns resumed>) = 0 [pid 5562] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5561] <... openat resumed>) = 3 [pid 5560] <... setns resumed>) = 0 [pid 5559] close(3 [pid 5561] setns(201, 0 [pid 5559] <... close resumed>) = 0 [pid 5561] <... setns resumed>) = 0 [pid 5560] close(3 [pid 5559] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5561] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5560] <... close resumed>) = 0 [pid 5562] <... openat resumed>) = 3 [pid 5561] <... socket resumed>) = 4 [pid 5559] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5562] write(3, "1000", 4 [pid 5561] setns(3, 0 [pid 5560] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5559] close(3 [pid 5562] <... write resumed>) = 4 [pid 5561] <... setns resumed>) = 0 [pid 5560] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] close(3 [pid 5559] close(4 [pid 5562] close(3 [pid 5561] <... close resumed>) = 0 [pid 5560] close(3 [pid 5559] <... close resumed>) = 0 [pid 5562] <... close resumed>) = 0 [pid 5561] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] close(5 [pid 5562] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5561] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5560] close(4 [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] close(3 [pid 5560] <... close resumed>) = 0 [pid 5559] close(6 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] close(4 [pid 5559] close(7 [pid 5561] <... close resumed>) = 0 [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] close(8 [pid 5561] close(5 [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] close(9 [pid 5561] close(6 [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... openat resumed>) = 3 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] close(10 [pid 5562] setns(201, 0 [pid 5561] close(7 [pid 5560] close(5 [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... setns resumed>) = 0 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] close(11 [pid 5562] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5561] close(8 [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... socket resumed>) = 4 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] close(6 [pid 5559] close(12 [pid 5562] setns(3, 0 [pid 5561] close(9 [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... setns resumed>) = 0 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] close(7 [pid 5559] close(13 [pid 5562] close(3 [pid 5561] close(10 [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... close resumed>) = 0 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] close(8 [pid 5559] close(14 [pid 5561] close(11 [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] close(9 [pid 5559] close(15 [pid 5561] close(12 [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5560] close(10 [pid 5561] close(13 [pid 5559] close(16 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] close(3 [pid 5561] close(14 [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] close(17 [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] close(11 [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] close(4 [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... close resumed>) = 0 [pid 5561] close(15 [pid 5560] close(12 [pid 5559] close(18 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] close(5 [pid 5561] close(16 [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] close(19 [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] close(13 [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] close(17 [pid 5559] close(20 [pid 5562] close(6 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] close(18 [pid 5560] close(14 [pid 5559] close(21 [pid 5562] close(7 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] close(19 [pid 5559] close(22 [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] close(15 [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] close(8 [pid 5561] close(20 [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] close(23 [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] close(16 [pid 5562] close(9 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] close(21 [pid 5560] close(17 [pid 5559] close(24 [pid 5562] close(10 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] close(22 [pid 5560] close(18 [pid 5559] close(25 [pid 5562] close(11 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] close(23 [pid 5560] close(19 [pid 5559] close(26 [pid 5562] close(12 [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] close(20 [pid 5562] close(13 [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] close(24 [pid 5560] close(21 [pid 5559] close(27 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] close(25 [pid 5559] close(28 [pid 5562] close(14 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] close(26 [pid 5560] close(22 [pid 5559] close(29 [pid 5562] close(15 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] close(27 [pid 5560] close(23 [pid 5559] exit_group(0 [pid 5562] close(16 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5559] <... exit_group resumed>) = ? [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] close(28 [pid 5560] close(24 [pid 5562] close(17 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] close(29 [pid 5559] +++ exited with 0 +++ [pid 5560] close(25 [pid 5562] close(18 [pid 5561] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] close(26 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5562] close(19 [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] close(27 [pid 5562] close(20 [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] close(28 [pid 5075] <... restart_syscall resumed>) = 0 [pid 5562] close(21 [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5560] close(29 [pid 5562] close(22) = -1 EBADF (Bad file descriptor) [pid 5561] exit_group(0 [pid 5562] close(23 [pid 5561] <... exit_group resumed>) = ? [pid 5560] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5562] close(24 [pid 5560] exit_group(0 [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5561] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5562] close(25 [pid 5560] <... exit_group resumed>) = ? [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5563 attached [pid 5562] close(26 [pid 5560] +++ exited with 0 +++ [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 105 [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5562] close(27) = -1 EBADF (Bad file descriptor) [pid 5562] close(28 [pid 5563] set_robust_list(0x5555567df6a0, 24 [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5564 attached [pid 5563] <... set_robust_list resumed>) = 0 [pid 5562] close(29 [pid 5564] set_robust_list(0x5555567df6a0, 24 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 95 [pid 5564] <... set_robust_list resumed>) = 0 [pid 5563] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5562] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5564] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 5565 attached ) = 0 [pid 5563] <... prctl resumed>) = 0 [pid 5562] exit_group(0 [pid 5565] set_robust_list(0x5555567df6a0, 24 [pid 5564] setpgid(0, 0 [pid 5563] setpgid(0, 0 [pid 5562] <... exit_group resumed>) = ? [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 97 [pid 5565] <... set_robust_list resumed>) = 0 [pid 5564] <... setpgid resumed>) = 0 [pid 5563] <... setpgid resumed>) = 0 [pid 5565] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5563] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5562] +++ exited with 0 +++ [pid 5565] <... prctl resumed>) = 0 [pid 5564] <... openat resumed>) = 3 [pid 5563] <... openat resumed>) = 3 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=79, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5565] setpgid(0, 0) = 0 [pid 5564] write(3, "1000", 4 [pid 5563] write(3, "1000", 4 [pid 5564] <... write resumed>) = 4 [pid 5563] <... write resumed>) = 4 [pid 5564] close(3 [pid 5563] close(3 [pid 5564] <... close resumed>) = 0 [pid 5563] <... close resumed>) = 0 [pid 5564] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5563] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5564] <... openat resumed>) = 3 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5564] setns(201, 0 [pid 5563] <... openat resumed>) = 3 [pid 5564] <... setns resumed>) = 0 [pid 5563] setns(201, 0 [pid 5564] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5563] <... setns resumed>) = 0 [pid 5564] <... socket resumed>) = 4 [pid 5563] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5564] setns(3, 0 [pid 5563] <... socket resumed>) = 4 [pid 5564] <... setns resumed>) = 0 [pid 5563] setns(3, 0 [pid 5564] close(3 [pid 5563] <... setns resumed>) = 0 [pid 5564] <... close resumed>) = 0 [pid 5563] close(3) = 0 [pid 5565] <... openat resumed>) = 3 [pid 5564] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5563] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8./strace-static-x86_64: Process 5566 attached [pid 5565] write(3, "1000", 4 [pid 5564] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5563] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 80 [pid 5566] set_robust_list(0x5555567df6a0, 24 [pid 5564] close(3 [pid 5563] close(3 [pid 5566] <... set_robust_list resumed>) = 0 [pid 5565] <... write resumed>) = 4 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5565] close(3) = 0 [pid 5566] <... prctl resumed>) = 0 [pid 5565] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5564] close(4 [pid 5563] close(4 [pid 5566] setpgid(0, 0 [pid 5564] <... close resumed>) = 0 [pid 5563] <... close resumed>) = 0 [pid 5566] <... setpgid resumed>) = 0 [pid 5564] close(5 [pid 5563] close(5 [pid 5566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5565] <... openat resumed>) = 3 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... openat resumed>) = 3 [pid 5564] close(6 [pid 5563] close(6 [pid 5565] setns(201, 0 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] write(3, "1000", 4 [pid 5565] <... setns resumed>) = 0 [pid 5564] close(7 [pid 5563] close(7 [pid 5566] <... write resumed>) = 4 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(3 [pid 5565] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5564] close(8 [pid 5563] close(8 [pid 5566] <... close resumed>) = 0 [pid 5565] <... socket resumed>) = 4 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5565] setns(3, 0 [pid 5564] close(9 [pid 5563] close(9 [pid 5566] <... openat resumed>) = 3 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... setns resumed>) = 0 [pid 5564] close(10 [pid 5563] close(10 [pid 5566] setns(201, 0 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... setns resumed>) = 0 [pid 5564] close(11 [pid 5563] close(11 [pid 5566] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... socket resumed>) = 4 [pid 5565] close(3 [pid 5564] close(12 [pid 5563] close(12 [pid 5566] setns(3, 0 [pid 5565] <... close resumed>) = 0 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... setns resumed>) = 0 [pid 5564] close(13 [pid 5563] close(13 [pid 5566] close(3 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = 0 [pid 5565] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5564] close(14 [pid 5563] close(14 [pid 5565] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5566] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5565] close(3 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] close(15 [pid 5563] close(15 [pid 5566] close(3 [pid 5565] close(4 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] close(16 [pid 5563] close(16 [pid 5566] close(4 [pid 5565] <... close resumed>) = 0 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = 0 [pid 5565] close(5 [pid 5564] close(17 [pid 5563] close(17 [pid 5566] close(5 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(6 [pid 5564] close(18 [pid 5563] close(18 [pid 5566] close(6 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(7 [pid 5564] close(19 [pid 5563] close(19 [pid 5566] close(7 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(8 [pid 5564] close(20 [pid 5563] close(20 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(8 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] close(21 [pid 5563] close(21 [pid 5566] close(9 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(9 [pid 5564] close(22 [pid 5563] close(22 [pid 5566] close(10 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(10 [pid 5564] close(23 [pid 5563] close(23 [pid 5566] close(11 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(11 [pid 5564] close(24 [pid 5563] close(24 [pid 5566] close(12 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(12 [pid 5564] close(25 [pid 5563] close(25 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(13) = -1 EBADF (Bad file descriptor) [pid 5565] close(14 [pid 5566] close(13 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(15 [pid 5564] close(26 [pid 5563] close(26 [pid 5566] close(14 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] close(27 [pid 5563] close(27 [pid 5566] close(15 [pid 5565] close(16 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] close(28 [pid 5563] close(28 [pid 5566] close(16 [pid 5565] close(17 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] close(29 [pid 5563] close(29 [pid 5566] close(17 [pid 5565] close(18 [pid 5564] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5563] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] exit_group(0 [pid 5563] exit_group(0 [pid 5566] close(18 [pid 5565] close(19 [pid 5564] <... exit_group resumed>) = ? [pid 5563] <... exit_group resumed>) = ? [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5564] +++ exited with 0 +++ [pid 5563] +++ exited with 0 +++ [pid 5566] close(19 [pid 5565] close(20 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=95, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(20 [pid 5565] close(21 [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(21) = -1 EBADF (Bad file descriptor) [pid 5566] close(22) = -1 EBADF (Bad file descriptor) [pid 5566] close(23) = -1 EBADF (Bad file descriptor) [pid 5566] close(24 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=105, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(22 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5567 attached [pid 5566] close(25 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] close(23 [pid 5567] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5566] close(26 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(27 [pid 5565] close(24 [pid 5567] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 106 [pid 5566] close(28 [pid 5565] close(25 [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] close(29 [pid 5565] close(26 [pid 5566] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5566] exit_group(0 [pid 5565] close(27 [pid 5566] <... exit_group resumed>) = ? [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5568 attached [pid 5567] <... prctl resumed>) = 0 [pid 5566] +++ exited with 0 +++ [pid 5565] close(28 [pid 5567] setpgid(0, 0 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] <... setpgid resumed>) = 0 [pid 5565] close(29 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 96 [pid 5568] set_robust_list(0x5555567df6a0, 24 [pid 5565] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] <... set_robust_list resumed>) = 0 [pid 5567] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5565] exit_group(0) = ? [pid 5568] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5567] <... openat resumed>) = 3 [pid 5565] +++ exited with 0 +++ [pid 5568] <... prctl resumed>) = 0 [pid 5567] write(3, "1000", 4 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=97, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5568] setpgid(0, 0 [pid 5567] <... write resumed>) = 4 [pid 5568] <... setpgid resumed>) = 0 [pid 5568] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5567] close(3 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5569 attached [pid 5567] <... close resumed>) = 0 [pid 5568] <... openat resumed>) = 3 [pid 5569] set_robust_list(0x5555567df6a0, 24 [pid 5567] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 81 [pid 5569] <... set_robust_list resumed>) = 0 [pid 5568] write(3, "1000", 4 [pid 5567] <... openat resumed>) = 3 ./strace-static-x86_64: Process 5570 attached [pid 5568] <... write resumed>) = 4 [pid 5570] set_robust_list(0x5555567df6a0, 24 [pid 5569] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5568] close(3 [pid 5567] setns(201, 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 98 [pid 5570] <... set_robust_list resumed>) = 0 [pid 5569] <... prctl resumed>) = 0 [pid 5568] <... close resumed>) = 0 [pid 5567] <... setns resumed>) = 0 [pid 5570] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5569] setpgid(0, 0 [pid 5568] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5567] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5570] <... prctl resumed>) = 0 [pid 5569] <... setpgid resumed>) = 0 [pid 5568] <... openat resumed>) = 3 [pid 5567] <... socket resumed>) = 4 [pid 5570] setpgid(0, 0) = 0 [pid 5569] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5568] setns(201, 0 [pid 5567] setns(3, 0 [pid 5568] <... setns resumed>) = 0 [pid 5570] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5568] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5567] <... setns resumed>) = 0 [pid 5570] <... openat resumed>) = 3 [pid 5569] <... openat resumed>) = 3 [pid 5568] <... socket resumed>) = 4 [pid 5567] close(3 [pid 5570] write(3, "1000", 4 [pid 5569] write(3, "1000", 4 [pid 5568] setns(3, 0 [pid 5567] <... close resumed>) = 0 [pid 5570] <... write resumed>) = 4 [pid 5569] <... write resumed>) = 4 [pid 5568] <... setns resumed>) = 0 [pid 5567] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5570] close(3 [pid 5569] close(3 [pid 5567] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5570] <... close resumed>) = 0 [pid 5569] <... close resumed>) = 0 [pid 5567] close(3 [pid 5570] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5569] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] <... openat resumed>) = 3 [pid 5568] close(3 [pid 5570] setns(201, 0 [pid 5569] <... openat resumed>) = 3 [pid 5568] <... close resumed>) = 0 [pid 5567] close(4 [pid 5570] <... setns resumed>) = 0 [pid 5569] setns(201, 0 [pid 5568] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5567] <... close resumed>) = 0 [pid 5570] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5569] <... setns resumed>) = 0 [pid 5568] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5567] close(5 [pid 5570] <... socket resumed>) = 4 [pid 5569] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5568] close(3 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] setns(3, 0 [pid 5569] <... socket resumed>) = 4 [pid 5568] close(4 [pid 5567] close(6 [pid 5570] <... setns resumed>) = 0 [pid 5569] setns(3, 0 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] close(3 [pid 5569] <... setns resumed>) = 0 [pid 5567] close(7 [pid 5570] <... close resumed>) = 0 [pid 5569] close(3 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5569] <... close resumed>) = 0 [pid 5568] <... close resumed>) = 0 [pid 5567] close(8 [pid 5570] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5569] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5568] close(5 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] close(3 [pid 5569] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(9 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] close(3 [pid 5568] close(6 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] close(4 [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(10 [pid 5570] <... close resumed>) = 0 [pid 5569] close(4 [pid 5570] close(5 [pid 5568] close(7 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] <... close resumed>) = 0 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(11 [pid 5570] close(6 [pid 5569] close(5) = -1 EBADF (Bad file descriptor) [pid 5569] close(6) = -1 EBADF (Bad file descriptor) [pid 5568] close(8 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] close(7 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(12 [pid 5570] close(7 [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(9 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] close(8 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(13 [pid 5570] close(8 [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(10 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] close(9 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] close(9 [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(14 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] close(10 [pid 5568] close(11 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] close(10 [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(15 [pid 5569] close(11 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(12 [pid 5570] close(11 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] close(12 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(16 [pid 5570] close(12 [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(13 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] close(13 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(17 [pid 5570] close(13 [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(14 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] close(14 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(18 [pid 5570] close(14 [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(15 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] close(15 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(19 [pid 5570] close(15 [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(16 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(20 [pid 5570] close(16 [pid 5568] close(17 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] close(17 [pid 5568] close(18 [pid 5567] close(21 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] close(16 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] close(18 [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(19 [pid 5567] close(22 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] close(17 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] close(19 [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(20 [pid 5567] close(23 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] close(18 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] close(20 [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(24 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] close(19 [pid 5568] close(21 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] close(21 [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(25 [pid 5569] close(20 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(22 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] close(22 [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] close(21 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(26 [pid 5568] close(23 [pid 5570] close(23 [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] close(22) = -1 EBADF (Bad file descriptor) [pid 5569] close(23 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(24 [pid 5570] close(24 [pid 5569] close(24 [pid 5567] close(27 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] close(25 [pid 5569] close(25 [pid 5567] close(28 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(25 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] close(26 [pid 5569] close(26 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] close(29 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(26 [pid 5567] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5570] close(27 [pid 5569] close(27 [pid 5567] exit_group(0 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5567] <... exit_group resumed>) = ? [pid 5570] close(28 [pid 5569] close(28 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5568] close(27 [pid 5570] close(29 [pid 5569] close(29 [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] exit_group(0 [pid 5570] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5569] <... exit_group resumed>) = ? [pid 5568] close(28 [pid 5567] +++ exited with 0 +++ [pid 5570] exit_group(0 [pid 5569] +++ exited with 0 +++ [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=81, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5570] <... exit_group resumed>) = ? [pid 5568] close(29 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5568] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... restart_syscall resumed>) = 0 [pid 5570] +++ exited with 0 +++ [pid 5568] exit_group(0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5568] <... exit_group resumed>) = ? [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5568] +++ exited with 0 +++ ./strace-static-x86_64: Process 5571 attached [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 107 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5571] set_robust_list(0x5555567df6a0, 24 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5571] <... set_robust_list resumed>) = 0 [pid 5069] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 5572 attached ./strace-static-x86_64: Process 5573 attached [pid 5571] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 82 [pid 5572] set_robust_list(0x5555567df6a0, 24 [pid 5571] <... prctl resumed>) = 0 [pid 5572] <... set_robust_list resumed>) = 0 [pid 5571] setpgid(0, 0 [pid 5573] set_robust_list(0x5555567df6a0, 24 [pid 5572] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5571] <... setpgid resumed>) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 99 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5571] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5572] <... prctl resumed>) = 0 [pid 5572] setpgid(0, 0 [pid 5571] <... openat resumed>) = 3 [pid 5572] <... setpgid resumed>) = 0 [pid 5573] <... set_robust_list resumed>) = 0 [pid 5572] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5571] write(3, "1000", 4) = 4 [pid 5571] close(3 [pid 5572] write(3, "1000", 4 [pid 5571] <... close resumed>) = 0 [pid 5572] <... write resumed>) = 4 [pid 5571] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5572] close(3 [pid 5571] <... openat resumed>) = 3 ./strace-static-x86_64: Process 5574 attached [pid 5573] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5572] <... close resumed>) = 0 [pid 5574] set_robust_list(0x5555567df6a0, 24 [pid 5573] <... prctl resumed>) = 0 [pid 5572] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5574] <... set_robust_list resumed>) = 0 [pid 5573] setpgid(0, 0 [pid 5571] setns(201, 0 [pid 5573] <... setpgid resumed>) = 0 [pid 5572] <... openat resumed>) = 3 [pid 5573] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5571] <... setns resumed>) = 0 [pid 5571] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 97 [pid 5572] setns(201, 0 [pid 5571] <... socket resumed>) = 4 [pid 5572] <... setns resumed>) = 0 [pid 5571] setns(3, 0 [pid 5574] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5572] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5571] <... setns resumed>) = 0 [pid 5573] <... openat resumed>) = 3 [pid 5574] <... prctl resumed>) = 0 [pid 5573] write(3, "1000", 4 [pid 5572] <... socket resumed>) = 4 [pid 5571] close(3 [pid 5572] setns(3, 0 [pid 5571] <... close resumed>) = 0 [pid 5573] <... write resumed>) = 4 [pid 5572] <... setns resumed>) = 0 [pid 5571] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5573] close(3 [pid 5574] setpgid(0, 0 [pid 5573] <... close resumed>) = 0 [pid 5574] <... setpgid resumed>) = 0 [pid 5572] close(3 [pid 5571] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5574] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5573] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5572] <... close resumed>) = 0 [pid 5571] close(3 [pid 5572] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5571] close(4 [pid 5572] close(3 [pid 5571] <... close resumed>) = 0 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] close(5 [pid 5572] close(4 [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] <... close resumed>) = 0 [pid 5571] close(6 [pid 5572] close(5 [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] <... openat resumed>) = 3 [pid 5573] <... openat resumed>) = 3 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] close(7 [pid 5574] write(3, "1000", 4 [pid 5573] setns(201, 0 [pid 5572] close(6 [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] <... write resumed>) = 4 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] close(8 [pid 5574] close(3 [pid 5573] <... setns resumed>) = 0 [pid 5572] close(7 [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] <... close resumed>) = 0 [pid 5573] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] close(9 [pid 5574] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5573] <... socket resumed>) = 4 [pid 5572] close(8 [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] close(10 [pid 5572] close(9 [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] close(11 [pid 5572] close(10 [pid 5573] setns(3, 0) = 0 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] <... openat resumed>) = 3 [pid 5572] close(11 [pid 5571] close(12 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] setns(201, 0 [pid 5573] close(3 [pid 5572] close(12 [pid 5571] close(13 [pid 5574] <... setns resumed>) = 0 [pid 5573] <... close resumed>) = 0 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5572] close(13 [pid 5571] close(14 [pid 5574] <... socket resumed>) = 4 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5572] close(14 [pid 5571] close(15 [pid 5574] setns(3, 0 [pid 5573] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] <... setns resumed>) = 0 [pid 5573] close(3 [pid 5572] close(15 [pid 5571] close(16 [pid 5574] close(3 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] <... close resumed>) = 0 [pid 5573] close(4 [pid 5572] close(16 [pid 5574] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] close(17 [pid 5573] <... close resumed>) = 0 [pid 5572] close(17 [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] close(18 [pid 5573] close(5 [pid 5574] close(3 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] close(18 [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(6 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] close(19 [pid 5574] close(4 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] close(19 [pid 5574] <... close resumed>) = 0 [pid 5573] close(7 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] close(20 [pid 5571] close(20 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] close(21 [pid 5571] close(21 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] close(22 [pid 5571] close(22 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] close(23 [pid 5571] close(23 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] close(24 [pid 5571] close(24 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] close(25 [pid 5571] close(25 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] close(26 [pid 5571] close(26 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] close(27 [pid 5571] close(27 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] close(28 [pid 5571] close(28 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] close(29 [pid 5571] close(29 [pid 5572] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5571] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] exit_group(0 [pid 5571] exit_group(0 [pid 5572] <... exit_group resumed>) = ? [pid 5571] <... exit_group resumed>) = ? [pid 5574] close(5 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(8 [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] close(6) = -1 EBADF (Bad file descriptor) [pid 5573] close(9 [pid 5574] close(7 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5572] +++ exited with 0 +++ [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(10 [pid 5571] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=107, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(11 [pid 5574] close(8 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(12 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5575 attached [pid 5574] close(9 [pid 5573] close(13 [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 83 [pid 5574] close(10 [pid 5575] set_robust_list(0x5555567df6a0, 24 [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(14./strace-static-x86_64: Process 5576 attached [pid 5575] <... set_robust_list resumed>) = 0 [pid 5574] close(11 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] set_robust_list(0x5555567df6a0, 24 [pid 5575] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(15 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 108 [pid 5576] <... set_robust_list resumed>) = 0 [pid 5574] close(12 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5575] <... prctl resumed>) = 0 [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(16 [pid 5576] <... prctl resumed>) = 0 [pid 5575] setpgid(0, 0 [pid 5574] close(13 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] setpgid(0, 0 [pid 5575] <... setpgid resumed>) = 0 [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(17 [pid 5576] <... setpgid resumed>) = 0 [pid 5575] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5574] close(14 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(18 [pid 5576] <... openat resumed>) = 3 [pid 5575] <... openat resumed>) = 3 [pid 5574] close(15 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] write(3, "1000", 4 [pid 5575] write(3, "1000", 4 [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(19 [pid 5576] <... write resumed>) = 4 [pid 5575] <... write resumed>) = 4 [pid 5574] close(16 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] close(3 [pid 5573] close(20 [pid 5576] <... close resumed>) = 0 [pid 5575] close(3 [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5575] <... close resumed>) = 0 [pid 5574] close(17 [pid 5573] close(21 [pid 5575] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(22 [pid 5576] <... openat resumed>) = 3 [pid 5574] close(18 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] setns(201, 0 [pid 5575] <... openat resumed>) = 3 [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(23 [pid 5576] <... setns resumed>) = 0 [pid 5575] setns(201, 0 [pid 5574] close(19 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5575] <... setns resumed>) = 0 [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(24 [pid 5576] <... socket resumed>) = 4 [pid 5575] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5574] close(20 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(25 [pid 5576] setns(3, 0 [pid 5575] <... socket resumed>) = 4 [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] <... setns resumed>) = 0 [pid 5575] setns(3, 0 [pid 5574] close(21 [pid 5573] close(26 [pid 5576] close(3 [pid 5575] <... setns resumed>) = 0 [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] close(3 [pid 5573] close(27 [pid 5576] <... close resumed>) = 0 [pid 5575] <... close resumed>) = 0 [pid 5574] close(22 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(28 [pid 5576] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5575] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5574] close(23 [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] close(29 [pid 5575] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5573] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] close(3 [pid 5575] close(3 [pid 5574] close(24 [pid 5573] exit_group(0 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] close(4 [pid 5575] close(4 [pid 5574] close(25 [pid 5573] <... exit_group resumed>) = ? [pid 5576] <... close resumed>) = 0 [pid 5575] <... close resumed>) = 0 [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5573] +++ exited with 0 +++ [pid 5576] close(5 [pid 5575] close(5 [pid 5574] close(26 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=99, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] close(6 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] close(6 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] close(27 [pid 5576] close(7 [pid 5575] close(7) = -1 EBADF (Bad file descriptor) [pid 5575] close(8 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5576] close(8 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] close(28 [pid 5575] close(9) = -1 EBADF (Bad file descriptor) [pid 5575] close(10) = -1 EBADF (Bad file descriptor) [pid 5575] close(11) = -1 EBADF (Bad file descriptor) [pid 5575] close(12) = -1 EBADF (Bad file descriptor) [pid 5575] close(13 [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] close(29 [pid 5576] close(9 [pid 5574] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] close(14 [pid 5576] close(10 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5574] exit_group(0./strace-static-x86_64: Process 5577 attached [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] close(15 [pid 5574] <... exit_group resumed>) = ? [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 100 [pid 5577] set_robust_list(0x5555567df6a0, 24 [pid 5576] close(11 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] <... set_robust_list resumed>) = 0 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] close(16 [pid 5577] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5576] close(12 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] close(17 [pid 5577] <... prctl resumed>) = 0 [pid 5576] close(13 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] setpgid(0, 0 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] close(18 [pid 5574] +++ exited with 0 +++ [pid 5577] <... setpgid resumed>) = 0 [pid 5576] close(14 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] close(19 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=97, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5577] <... openat resumed>) = 3 [pid 5576] close(15 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] close(20 [pid 5069] <... restart_syscall resumed>) = 0 [pid 5577] write(3, "1000", 4 [pid 5576] close(16 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] <... write resumed>) = 4 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] close(21 [pid 5577] close(3 [pid 5576] close(17 [pid 5575] <... 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 5578 attached [pid 5577] <... close resumed>) = 0 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] close(22 [pid 5577] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5576] close(18 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] set_robust_list(0x5555567df6a0, 24 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] <... set_robust_list resumed>) = 0 [pid 5576] close(19 [pid 5575] close(23 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 98 [pid 5578] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5577] <... openat resumed>) = 3 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] close(20 [pid 5575] close(24 [pid 5578] <... prctl resumed>) = 0 [pid 5577] setns(201, 0 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] setpgid(0, 0 [pid 5577] <... setns resumed>) = 0 [pid 5576] close(21 [pid 5575] close(25 [pid 5578] <... setpgid resumed>) = 0 [pid 5577] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] <... socket resumed>) = 4 [pid 5575] close(26) = -1 EBADF (Bad file descriptor) [pid 5578] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5577] setns(3, 0 [pid 5576] close(22 [pid 5575] close(27 [pid 5578] <... openat resumed>) = 3 [pid 5577] <... setns resumed>) = 0 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] write(3, "1000", 4 [pid 5577] close(3 [pid 5576] close(23 [pid 5575] close(28 [pid 5578] <... write resumed>) = 4 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] close(3 [pid 5577] <... close resumed>) = 0 [pid 5576] close(24 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] <... close resumed>) = 0 [pid 5577] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] close(29 [pid 5578] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5577] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5576] close(25 [pid 5575] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] <... openat resumed>) = 3 [pid 5577] close(3 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] exit_group(0 [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] close(26 [pid 5575] <... exit_group resumed>) = ? [pid 5578] setns(201, 0 [pid 5577] close(4 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5575] +++ exited with 0 +++ [pid 5578] <... setns resumed>) = 0 [pid 5577] <... close resumed>) = 0 [pid 5576] close(27 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=83, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5578] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5577] close(5 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] <... socket resumed>) = 4 [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5576] close(28 [pid 5577] close(6) = -1 EBADF (Bad file descriptor) [pid 5577] close(7 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5578] setns(3, 0 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5579 attached [pid 5578] <... setns resumed>) = 0 [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] close(8) = -1 EBADF (Bad file descriptor) [pid 5579] set_robust_list(0x5555567df6a0, 24 [pid 5578] close(3 [pid 5576] close(29 [pid 5579] <... set_robust_list resumed>) = 0 [pid 5578] <... close resumed>) = 0 [pid 5576] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] close(9 [pid 5578] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] close(10 [pid 5576] exit_group(0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 84 [pid 5579] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5577] close(11 [pid 5576] <... exit_group resumed>) = ? [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... prctl resumed>) = 0 [pid 5578] close(3 [pid 5577] close(12 [pid 5579] setpgid(0, 0 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... setpgid resumed>) = 0 [pid 5578] close(4 [pid 5577] close(13 [pid 5578] <... close resumed>) = 0 [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] close(14 [pid 5579] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] close(15) = -1 EBADF (Bad file descriptor) [pid 5577] close(16) = -1 EBADF (Bad file descriptor) [pid 5577] close(17 [pid 5579] <... openat resumed>) = 3 [pid 5578] close(5 [pid 5576] +++ exited with 0 +++ [pid 5579] write(3, "1000", 4 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... write resumed>) = 4 [pid 5578] close(6 [pid 5577] close(18 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5579] close(3 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5579] <... close resumed>) = 0 [pid 5578] close(7 [pid 5577] close(19 [pid 5075] <... restart_syscall resumed>) = 0 [pid 5579] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] close(8 [pid 5577] close(20 [pid 5579] <... openat resumed>) = 3 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] setns(201, 0 [pid 5578] close(9 [pid 5577] close(21 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5579] <... setns resumed>) = 0 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5578] close(10 [pid 5577] close(22) = -1 EBADF (Bad file descriptor) [pid 5577] close(23) = -1 EBADF (Bad file descriptor) [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] close(11) = -1 EBADF (Bad file descriptor) [pid 5578] close(12) = -1 EBADF (Bad file descriptor) [pid 5578] close(13) = -1 EBADF (Bad file descriptor) [pid 5578] close(14) = -1 EBADF (Bad file descriptor) [pid 5578] close(15) = -1 EBADF (Bad file descriptor) [pid 5578] close(16) = -1 EBADF (Bad file descriptor) [pid 5578] close(17) = -1 EBADF (Bad file descriptor) [pid 5578] close(18) = -1 EBADF (Bad file descriptor) [pid 5578] close(19) = -1 EBADF (Bad file descriptor) [pid 5578] close(20) = -1 EBADF (Bad file descriptor) [pid 5578] close(21) = -1 EBADF (Bad file descriptor) [pid 5578] close(22) = -1 EBADF (Bad file descriptor) [pid 5578] close(23) = -1 EBADF (Bad file descriptor) [pid 5579] <... socket resumed>) = 4 [pid 5578] close(24 [pid 5577] close(24 [pid 5579] setns(3, 0 [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... setns resumed>) = 0 [pid 5577] close(25 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 109 [pid 5579] close(3./strace-static-x86_64: Process 5580 attached [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] set_robust_list(0x5555567df6a0, 24 [pid 5579] <... close resumed>) = 0 [pid 5578] close(25 [pid 5580] <... set_robust_list resumed>) = 0 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5579] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5578] close(26 [pid 5577] close(26 [pid 5580] <... prctl resumed>) = 0 [pid 5579] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] setpgid(0, 0 [pid 5579] close(3 [pid 5578] close(27 [pid 5577] close(27 [pid 5580] <... setpgid resumed>) = 0 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5579] close(4 [pid 5578] close(28) = -1 EBADF (Bad file descriptor) [pid 5577] close(28 [pid 5580] <... openat resumed>) = 3 [pid 5579] <... close resumed>) = 0 [pid 5578] close(29 [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] write(3, "1000", 4 [pid 5578] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] <... write resumed>) = 4 [pid 5579] close(5 [pid 5578] exit_group(0 [pid 5577] close(29 [pid 5580] close(3 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5578] <... exit_group resumed>) = ? [pid 5580] <... close resumed>) = 0 [pid 5579] close(6 [pid 5578] +++ exited with 0 +++ [pid 5577] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5577] exit_group(0 [pid 5580] <... openat resumed>) = 3 [pid 5579] close(7) = -1 EBADF (Bad file descriptor) [pid 5577] <... exit_group resumed>) = ? [pid 5579] close(8 [pid 5577] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5580] setns(201, 0 [pid 5579] <... 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 5581 attached [pid 5580] <... setns resumed>) = 0 [pid 5579] close(9 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5580] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] <... socket resumed>) = 4 [pid 5581] set_robust_list(0x5555567df6a0, 24 [pid 5580] setns(3, 0 [pid 5579] close(10 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 99 [pid 5580] <... setns resumed>) = 0 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... set_robust_list resumed>) = 0 [pid 5580] close(3 [pid 5579] close(11 [pid 5581] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5580] <... close resumed>) = 0 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... prctl resumed>) = 0 [pid 5580] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5579] close(12 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5579] close(13 [pid 5580] close(3 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] setpgid(0, 0 [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(14 [pid 5580] close(4 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(15 [pid 5580] <... close resumed>) = 0 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(16 [pid 5581] <... setpgid resumed>) = 0 [pid 5580] close(5 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(17 [pid 5580] close(6 [pid 5581] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(18 [pid 5580] close(7 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5582 attached [pid 5581] <... openat resumed>) = 3 [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(19 [pid 5582] set_robust_list(0x5555567df6a0, 24 [pid 5581] write(3, "1000", 4 [pid 5580] close(8 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 101 [pid 5581] <... write resumed>) = 4 [pid 5582] <... set_robust_list resumed>) = 0 [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(20 [pid 5580] close(9 [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] close(21 [pid 5582] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5581] close(3 [pid 5580] close(10 [pid 5581] <... close resumed>) = 0 [pid 5582] <... prctl resumed>) = 0 [pid 5581] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... openat resumed>) = 3 [pid 5580] close(11 [pid 5579] close(22 [pid 5582] setpgid(0, 0 [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] close(12 [pid 5579] close(23 [pid 5581] setns(201, 0 [pid 5582] <... setpgid resumed>) = 0 [pid 5581] <... setns resumed>) = 0 [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] close(13 [pid 5579] close(24 [pid 5582] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5581] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... socket resumed>) = 4 [pid 5580] close(14 [pid 5579] close(25 [pid 5581] setns(3, 0 [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] <... openat resumed>) = 3 [pid 5581] <... setns resumed>) = 0 [pid 5580] close(15 [pid 5579] close(26 [pid 5582] write(3, "1000", 4 [pid 5581] close(3 [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] close(16 [pid 5579] close(27 [pid 5582] <... write resumed>) = 4 [pid 5581] <... close resumed>) = 0 [pid 5582] close(3) = 0 [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5582] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5580] close(17 [pid 5579] close(28 [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5580] close(18 [pid 5579] close(29 [pid 5582] <... openat resumed>) = 3 [pid 5581] close(3 [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] setns(201, 0 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] close(19 [pid 5579] exit_group(0 [pid 5582] <... setns resumed>) = 0 [pid 5581] close(4 [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5581] <... close resumed>) = 0 [pid 5580] close(20 [pid 5579] <... exit_group resumed>) = ? [pid 5582] <... socket resumed>) = 4 [pid 5581] close(5 [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5579] +++ exited with 0 +++ [pid 5580] close(21 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5582] setns(3, 0 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] <... setns resumed>) = 0 [pid 5581] close(6 [pid 5580] close(22) = -1 EBADF (Bad file descriptor) [pid 5582] close(3 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] close(23 [pid 5582] <... close resumed>) = 0 [pid 5581] close(7 [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] close(24 [pid 5582] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5581] close(8 [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] close(25) = -1 EBADF (Bad file descriptor) [pid 5580] close(26) = -1 EBADF (Bad file descriptor) [pid 5580] close(27./strace-static-x86_64: Process 5583 attached [pid 5582] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] close(9) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 85 [pid 5583] set_robust_list(0x5555567df6a0, 24 [pid 5581] close(10 [pid 5583] <... set_robust_list resumed>) = 0 [pid 5582] close(3 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] close(11 [pid 5580] close(28 [pid 5583] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5582] close(4 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] <... prctl resumed>) = 0 [pid 5582] <... close resumed>) = 0 [pid 5581] close(12 [pid 5580] close(29 [pid 5583] setpgid(0, 0 [pid 5582] close(5 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] <... setpgid resumed>) = 0 [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] close(13 [pid 5580] exit_group(0 [pid 5583] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5582] close(6 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5580] <... exit_group resumed>) = ? [pid 5583] <... openat resumed>) = 3 [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] close(14 [pid 5580] +++ exited with 0 +++ [pid 5583] write(3, "1000", 4 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=109, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5583] <... write resumed>) = 4 [pid 5582] close(7 [pid 5581] close(15 [pid 5583] close(3 [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] <... close resumed>) = 0 [pid 5582] close(8 [pid 5581] close(16 [pid 5583] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] <... openat resumed>) = 3 [pid 5582] close(9 [pid 5581] close(17 [pid 5583] setns(201, 0 [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] <... setns resumed>) = 0 [pid 5582] close(10 [pid 5581] close(18 [pid 5583] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] close(19 [pid 5583] <... socket resumed>) = 4 [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5582] close(11 [pid 5583] setns(3, 0 [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] close(20 [pid 5583] <... setns resumed>) = 0 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] close(3 [pid 5581] close(21 [pid 5583] <... close resumed>) = 0 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] close(22 [pid 5583] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5581] close(23 [pid 5583] close(3 [pid 5582] close(12 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5584 attached [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] close(24 [pid 5584] set_robust_list(0x5555567df6a0, 24 [pid 5583] close(4 [pid 5582] close(13 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 110 [pid 5584] <... set_robust_list resumed>) = 0 [pid 5583] <... close resumed>) = 0 [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] close(25 [pid 5584] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5583] close(5 [pid 5582] close(14 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] <... prctl resumed>) = 0 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] close(26 [pid 5584] setpgid(0, 0 [pid 5583] close(6 [pid 5582] close(15 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] <... setpgid resumed>) = 0 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] close(27 [pid 5584] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5583] close(7 [pid 5582] close(16 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] <... openat resumed>) = 3 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] close(28 [pid 5584] write(3, "1000", 4 [pid 5583] close(8 [pid 5582] close(17 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] <... write resumed>) = 4 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] close(29 [pid 5584] close(3 [pid 5583] close(9 [pid 5581] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] <... close resumed>) = 0 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5583] close(10 [pid 5582] close(18 [pid 5581] exit_group(0 [pid 5584] <... openat resumed>) = 3 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] <... exit_group resumed>) = ? [pid 5584] setns(201, 0 [pid 5583] close(11 [pid 5582] close(19 [pid 5584] <... setns resumed>) = 0 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5583] close(12 [pid 5582] close(20) = -1 EBADF (Bad file descriptor) [pid 5584] <... socket resumed>) = 4 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] close(21 [pid 5584] setns(3, 0 [pid 5583] close(13 [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5581] +++ exited with 0 +++ [pid 5584] <... setns resumed>) = 0 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] close(22 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=99, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5584] close(3 [pid 5583] close(14 [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] <... close resumed>) = 0 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] close(23 [pid 5584] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5583] close(15 [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] close(3 [pid 5583] close(16 [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] close(4 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] close(24 [pid 5584] <... close resumed>) = 0 [pid 5583] close(17 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5584] close(5 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] close(25) = -1 EBADF (Bad file descriptor) [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] close(18./strace-static-x86_64: Process 5585 attached [pid 5584] close(6 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] close(26 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 100 [pid 5585] set_robust_list(0x5555567df6a0, 24 [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] close(19 [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] <... set_robust_list resumed>) = 0 [pid 5584] close(7 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] close(27 [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] close(20 [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5584] close(8 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] close(28 [pid 5585] <... prctl resumed>) = 0 [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] close(21 [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] setpgid(0, 0 [pid 5584] close(9 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] close(29 [pid 5585] <... setpgid resumed>) = 0 [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] close(22 [pid 5582] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] close(10 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] close(23 [pid 5585] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5584] close(11 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] close(24 [pid 5582] exit_group(0 [pid 5585] <... openat resumed>) = 3 [pid 5584] close(12 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5582] <... exit_group resumed>) = ? [pid 5585] write(3, "1000", 4 [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] close(25 [pid 5585] <... write resumed>) = 4 [pid 5584] close(13 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] close(26 [pid 5584] close(14 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] close(15 [pid 5583] close(27 [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] close(16 [pid 5583] close(28 [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] close(17 [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] close(29 [pid 5584] close(18) = -1 EBADF (Bad file descriptor) [pid 5583] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] close(19 [pid 5583] exit_group(0 [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5583] <... exit_group resumed>) = ? [pid 5585] close(3) = 0 [pid 5584] close(20 [pid 5583] +++ exited with 0 +++ [pid 5582] +++ exited with 0 +++ [pid 5585] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=85, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=101, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5584] close(21) = -1 EBADF (Bad file descriptor) [pid 5585] <... openat resumed>) = 3 [pid 5584] close(22) = -1 EBADF (Bad file descriptor) [pid 5584] close(23) = -1 EBADF (Bad file descriptor) [pid 5585] setns(201, 0 [pid 5584] close(24 [pid 5585] <... setns resumed>) = 0 [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5584] close(25 [pid 5585] <... socket resumed>) = 4 [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] setns(3, 0 [pid 5584] close(26) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5585] <... setns resumed>) = 0 [pid 5584] close(27 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5585] close(3) = 0 [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5586 attached [pid 5585] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8./strace-static-x86_64: Process 5587 attached [pid 5586] set_robust_list(0x5555567df6a0, 24 [pid 5585] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5584] close(28 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 86 [pid 5587] set_robust_list(0x5555567df6a0, 24 [pid 5586] <... set_robust_list resumed>) = 0 [pid 5585] close(3 [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 102 [pid 5587] <... set_robust_list resumed>) = 0 [pid 5584] close(29 [pid 5587] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5586] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5584] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] <... prctl resumed>) = 0 [pid 5585] close(4 [pid 5584] exit_group(0 [pid 5587] setpgid(0, 0 [pid 5586] <... prctl resumed>) = 0 [pid 5585] <... close resumed>) = 0 [pid 5584] <... exit_group resumed>) = ? [pid 5587] <... setpgid resumed>) = 0 [pid 5586] setpgid(0, 0 [pid 5585] close(5 [pid 5586] <... setpgid resumed>) = 0 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5585] close(6 [pid 5584] +++ exited with 0 +++ [pid 5587] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5587] <... openat resumed>) = 3 [pid 5586] <... openat resumed>) = 3 [pid 5585] close(7 [pid 5587] write(3, "1000", 4) = 4 [pid 5587] close(3) = 0 [pid 5587] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5586] write(3, "1000", 4 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5587] <... openat resumed>) = 3 [pid 5586] <... write resumed>) = 4 [pid 5585] close(8 [pid 5075] <... restart_syscall resumed>) = 0 [pid 5587] setns(201, 0 [pid 5586] close(3 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] <... setns resumed>) = 0 [pid 5586] <... close resumed>) = 0 [pid 5585] close(9 [pid 5587] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5586] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] <... socket resumed>) = 4 [pid 5586] <... openat resumed>) = 3 [pid 5585] close(10 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5587] setns(3, 0) = 0 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] close(3 [pid 5585] close(11./strace-static-x86_64: Process 5588 attached [pid 5587] <... close resumed>) = 0 [pid 5586] setns(201, 0 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] set_robust_list(0x5555567df6a0, 24 [pid 5587] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5586] <... setns resumed>) = 0 [pid 5585] close(12 [pid 5588] <... set_robust_list resumed>) = 0 [pid 5587] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5586] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5587] close(3 [pid 5586] <... socket resumed>) = 4 [pid 5585] close(13 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 111 [pid 5586] setns(3, 0 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... prctl resumed>) = 0 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] setpgid(0, 0 [pid 5587] close(4 [pid 5586] <... setns resumed>) = 0 [pid 5585] close(14 [pid 5588] <... setpgid resumed>) = 0 [pid 5587] <... close resumed>) = 0 [pid 5586] close(3 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] close(5 [pid 5586] <... close resumed>) = 0 [pid 5585] close(15 [pid 5588] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] close(6 [pid 5586] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5585] close(16 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... openat resumed>) = 3 [pid 5586] close(3 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] write(3, "1000", 4 [pid 5587] close(7 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] close(17 [pid 5588] <... write resumed>) = 4 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] close(4 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] close(3 [pid 5587] close(8 [pid 5586] <... close resumed>) = 0 [pid 5585] close(18) = -1 EBADF (Bad file descriptor) [pid 5588] <... close resumed>) = 0 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] close(5 [pid 5585] close(19 [pid 5588] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5587] close(9 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] close(6 [pid 5585] close(20 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... openat resumed>) = 3 [pid 5587] close(10 [pid 5586] close(7 [pid 5585] close(21 [pid 5588] setns(201, 0 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... setns resumed>) = 0 [pid 5587] close(11 [pid 5588] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... socket resumed>) = 4 [pid 5587] close(12 [pid 5586] close(8 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] setns(3, 0 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] close(22 [pid 5587] close(13 [pid 5586] close(9 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... setns resumed>) = 0 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] close(23 [pid 5588] close(3 [pid 5587] close(14 [pid 5586] close(10 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 5588] <... close resumed>) = 0 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] close(24 [pid 5497] close(3 [pid 5587] close(15 [pid 5586] close(11 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] close(25 [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] close(16 [pid 5586] close(12 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] close(4 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] close(26 [pid 5586] close(13 [pid 5587] close(17 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] close(27 [pid 5497] <... close resumed>) = 0 [pid 5587] close(18 [pid 5586] close(14 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] close(5 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] close(28 [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] close(19 [pid 5586] close(15 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] close(29 [pid 5497] close(6 [pid 5587] close(20 [pid 5586] close(16 [pid 5585] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] exit_group(0 [pid 5497] close(7 [pid 5587] close(21 [pid 5586] close(17 [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5585] <... exit_group resumed>) = ? [pid 5497] close(8 [pid 5587] close(22 [pid 5586] close(18 [pid 5585] +++ exited with 0 +++ [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] close(9 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5587] close(23 [pid 5586] close(19 [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] close(10 [pid 5587] close(24) = -1 EBADF (Bad file descriptor) [pid 5586] close(20 [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 5587] close(25 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] close(11 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] close(21 [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] close(26 [pid 5586] close(22 [pid 5497] close(12 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5586] close(23./strace-static-x86_64: Process 5589 attached [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] close(27 [pid 5586] close(24) = -1 EBADF (Bad file descriptor) [pid 5589] set_robust_list(0x5555567df6a0, 24 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] close(25 [pid 5497] close(13 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] <... set_robust_list resumed>) = 0 [pid 5587] close(28 [pid 5586] close(26 [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 101 [pid 5589] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] close(27 [pid 5497] close(14 [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5587] close(29 [pid 5586] close(28 [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] <... prctl resumed>) = 0 [pid 5587] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] close(15 [pid 5589] setpgid(0, 0 [pid 5587] exit_group(0 [pid 5586] close(29 [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5586] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] <... setpgid resumed>) = 0 [pid 5587] <... exit_group resumed>) = ? [pid 5586] exit_group(0 [pid 5497] close(16 [pid 5589] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5586] <... exit_group resumed>) = ? [pid 5587] +++ exited with 0 +++ [pid 5586] +++ exited with 0 +++ [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5589] <... openat resumed>) = 3 [pid 5497] close(17 [pid 5589] write(3, "1000", 4 [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] <... write resumed>) = 4 [pid 5497] close(18 [pid 5589] close(3 [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] <... close resumed>) = 0 [pid 5497] close(19 [pid 5589] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] close(20 [pid 5589] <... openat resumed>) = 3 [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5589] setns(201, 0 [pid 5497] close(21 [pid 5589] <... setns resumed>) = 0 [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] close(22./strace-static-x86_64: Process 5590 attached ) = -1 EBADF (Bad file descriptor) [pid 5590] set_robust_list(0x5555567df6a0, 24 [pid 5497] close(23 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 103 [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5497] close(24) = -1 EBADF (Bad file descriptor) [pid 5497] close(25) = -1 EBADF (Bad file descriptor) [pid 5497] close(26) = -1 EBADF (Bad file descriptor) [pid 5497] close(27) = -1 EBADF (Bad file descriptor) [pid 5497] close(28) = -1 EBADF (Bad file descriptor) [pid 5497] close(29./strace-static-x86_64: Process 5591 attached [pid 5590] <... set_robust_list resumed>) = 0 [pid 5589] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5591] set_robust_list(0x5555567df6a0, 24 [pid 5589] <... socket resumed>) = 4 [pid 5497] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 87 [pid 5591] <... set_robust_list resumed>) = 0 [pid 5590] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5497] exit_group(0 [pid 5591] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5497] <... exit_group resumed>) = ? [pid 5591] <... prctl resumed>) = 0 [pid 5591] setpgid(0, 0) = 0 [pid 5589] setns(3, 0 [pid 5590] <... prctl resumed>) = 0 [pid 5589] <... setns resumed>) = 0 [pid 5590] setpgid(0, 0 [pid 5589] close(3 [pid 5590] <... setpgid resumed>) = 0 [pid 5589] <... close resumed>) = 0 [ 74.770862][ T5085] Bluetooth: hci4: command 0x0405 tx timeout [pid 5591] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5590] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5589] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5497] +++ exited with 0 +++ [pid 5591] <... openat resumed>) = 3 [pid 5589] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5591] write(3, "1000", 4 [pid 5590] <... openat resumed>) = 3 [pid 5589] close(3 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=101, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5591] <... write resumed>) = 4 [pid 5590] write(3, "1000", 4 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5591] close(3 [pid 5590] <... write resumed>) = 4 [pid 5589] close(4 [pid 5073] <... restart_syscall resumed>) = 0 [pid 5591] <... close resumed>) = 0 [pid 5590] close(3 [pid 5589] <... close resumed>) = 0 [pid 5591] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5590] <... close resumed>) = 0 [pid 5589] close(5 [pid 5591] <... openat resumed>) = 3 [pid 5590] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] setns(201, 0 [pid 5590] <... openat resumed>) = 3 [pid 5589] close(6 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5592 attached [pid 5591] <... setns resumed>) = 0 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] set_robust_list(0x5555567df6a0, 24 [pid 5591] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5590] setns(201, 0 [pid 5589] close(7 [pid 5592] <... set_robust_list resumed>) = 0 [pid 5591] <... socket resumed>) = 4 [pid 5592] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5590] <... setns resumed>) = 0 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] setns(3, 0 [pid 5592] <... prctl resumed>) = 0 [pid 5591] <... setns resumed>) = 0 [pid 5589] close(8 [pid 5592] setpgid(0, 0 [pid 5591] close(3 [pid 5590] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] <... setpgid resumed>) = 0 [pid 5591] <... close resumed>) = 0 [pid 5590] <... socket resumed>) = 4 [pid 5589] close(9 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 102 [pid 5592] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5591] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5590] setns(3, 0 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] <... openat resumed>) = 3 [pid 5591] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5590] <... setns resumed>) = 0 [pid 5589] close(10 [pid 5592] write(3, "1000", 4 [pid 5591] close(3 [pid 5590] close(3 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] <... write resumed>) = 4 [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] <... close resumed>) = 0 [pid 5589] close(11 [pid 5592] close(3 [pid 5591] close(4 [pid 5590] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] <... close resumed>) = 0 [pid 5591] <... close resumed>) = 0 [pid 5590] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5589] close(12 [pid 5592] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5591] close(5 [pid 5590] close(3 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(4 [pid 5589] close(13 [pid 5592] <... openat resumed>) = 3 [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] <... close resumed>) = 0 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] setns(201, 0 [pid 5591] close(6 [pid 5590] close(5 [pid 5589] close(14 [pid 5592] <... setns resumed>) = 0 [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5591] close(7 [pid 5590] close(6 [pid 5589] close(15 [pid 5592] <... socket resumed>) = 4 [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] setns(3, 0 [pid 5591] close(8 [pid 5590] close(7 [pid 5589] close(16 [pid 5592] <... setns resumed>) = 0 [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(3 [pid 5591] close(9 [pid 5590] close(8 [pid 5589] close(17 [pid 5592] <... close resumed>) = 0 [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5591] close(10 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(3 [pid 5591] close(11 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(4 [pid 5591] close(12 [pid 5592] <... close resumed>) = 0 [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(9 [pid 5589] close(18 [pid 5592] close(5 [pid 5591] close(13 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(10 [pid 5589] close(19 [pid 5592] close(6 [pid 5591] close(14 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(11 [pid 5592] close(7 [pid 5591] close(15 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] close(20 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(12 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(8 [pid 5591] close(16 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] close(21 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(13 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(9 [pid 5591] close(17 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] close(22 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(14 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(10 [pid 5591] close(18 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] close(23 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(15 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(11 [pid 5591] close(19 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] close(24 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(16 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(12 [pid 5591] close(20 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] close(25 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(17 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(13 [pid 5591] close(21 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] close(26 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(18 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(14 [pid 5591] close(22 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] close(27 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(19 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(15 [pid 5591] close(23 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] close(28 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(20 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(16 [pid 5591] close(24 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] close(29 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(21 [pid 5589] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(17 [pid 5591] close(25 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] exit_group(0 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(22 [pid 5589] <... exit_group resumed>) = ? [pid 5592] close(18 [pid 5591] close(26 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5589] +++ exited with 0 +++ [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(19 [pid 5591] close(27 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(20 [pid 5591] close(28 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(21 [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] close(29 [pid 5592] close(22) = -1 EBADF (Bad file descriptor) [pid 5591] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(23 [pid 5592] close(23 [pid 5591] exit_group(0 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=101, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] <... exit_group resumed>) = ? [pid 5590] close(24 [pid 5592] close(24 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(25 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5593 attached [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5591] +++ exited with 0 +++ [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5592] close(25 [pid 5590] close(26 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=87, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5593] set_robust_list(0x5555567df6a0, 24 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... set_robust_list resumed>) = 0 [pid 5592] close(26 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(27 [pid 5593] <... prctl resumed>) = 0 [pid 5592] close(27 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] setpgid(0, 0 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(28 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 102 [pid 5593] <... setpgid resumed>) = 0 [pid 5592] close(28 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5590] close(29 [pid 5593] <... openat resumed>) = 3 [pid 5592] close(29 [pid 5590] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5594 attached [pid 5590] exit_group(0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 88 [pid 5594] set_robust_list(0x5555567df6a0, 24 [pid 5593] write(3, "1000", 4 [pid 5592] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] <... set_robust_list resumed>) = 0 [pid 5593] <... write resumed>) = 4 [pid 5592] exit_group(0 [pid 5590] <... exit_group resumed>) = ? [pid 5593] close(3 [pid 5592] <... exit_group resumed>) = ? [pid 5594] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5593] <... close resumed>) = 0 [pid 5592] +++ exited with 0 +++ [pid 5594] <... prctl resumed>) = 0 [pid 5593] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5590] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5594] setpgid(0, 0 [pid 5593] <... openat resumed>) = 3 [pid 5594] <... setpgid resumed>) = 0 [pid 5593] setns(201, 0 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=103, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5594] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5593] <... setns resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5593] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO./strace-static-x86_64: Process 5596 attached ./strace-static-x86_64: Process 5595 attached [pid 5594] <... openat resumed>) = 3 [pid 5593] <... socket resumed>) = 4 [pid 5593] setns(3, 0 [pid 5595] set_robust_list(0x5555567df6a0, 24 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 104 [pid 5593] <... setns resumed>) = 0 [pid 5596] set_robust_list(0x5555567df6a0, 24 [pid 5593] close(3 [pid 5596] <... set_robust_list resumed>) = 0 [pid 5595] <... set_robust_list resumed>) = 0 [pid 5594] write(3, "1000", 4 [pid 5593] <... close resumed>) = 0 [pid 5594] <... write resumed>) = 4 [pid 5593] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5595] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5596] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5595] <... prctl resumed>) = 0 [pid 5594] close(3 [pid 5593] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 103 [pid 5596] setpgid(0, 0 [pid 5595] setpgid(0, 0 [pid 5594] <... close resumed>) = 0 [pid 5593] close(3 [pid 5596] <... setpgid resumed>) = 0 [pid 5595] <... setpgid resumed>) = 0 [pid 5594] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5595] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5594] <... openat resumed>) = 3 [pid 5593] close(4 [pid 5596] <... openat resumed>) = 3 [pid 5595] <... openat resumed>) = 3 [pid 5594] setns(201, 0 [pid 5593] <... close resumed>) = 0 [pid 5596] write(3, "1000", 4 [pid 5595] write(3, "1000", 4 [pid 5594] <... setns resumed>) = 0 [pid 5593] close(5 [pid 5596] <... write resumed>) = 4 [pid 5595] <... write resumed>) = 4 [pid 5594] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] close(3 [pid 5595] close(3 [pid 5594] <... socket resumed>) = 4 [pid 5593] close(6 [pid 5596] <... close resumed>) = 0 [pid 5595] <... close resumed>) = 0 [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] setns(3, 0 [pid 5596] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5595] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5594] <... setns resumed>) = 0 [pid 5593] close(7 [pid 5596] <... openat resumed>) = 3 [pid 5595] <... openat resumed>) = 3 [pid 5594] close(3 [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] setns(201, 0 [pid 5595] setns(201, 0 [pid 5594] <... close resumed>) = 0 [pid 5593] close(8 [pid 5596] <... setns resumed>) = 0 [pid 5595] <... setns resumed>) = 0 [pid 5594] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5595] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5594] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5593] close(9 [pid 5596] <... socket resumed>) = 4 [pid 5595] <... socket resumed>) = 4 [pid 5594] close(3 [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] setns(3, 0 [pid 5595] setns(3, 0 [pid 5593] close(10 [pid 5596] <... setns resumed>) = 0 [pid 5595] <... setns resumed>) = 0 [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] close(3 [pid 5595] close(3 [pid 5594] close(4 [pid 5593] close(11 [pid 5596] <... close resumed>) = 0 [pid 5595] <... close resumed>) = 0 [pid 5594] <... close resumed>) = 0 [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 5595] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5594] close(5 [pid 5593] close(12 [pid 5596] close(3 [pid 5595] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(3 [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] close(13 [pid 5596] close(4 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] close(6 [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] <... close resumed>) = 0 [pid 5595] close(4 [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] close(14 [pid 5596] close(5 [pid 5595] <... close resumed>) = 0 [pid 5594] close(7 [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] close(8 [pid 5596] close(6 [pid 5595] close(5 [pid 5593] close(15 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] close(7 [pid 5595] close(6 [pid 5593] close(16 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] close(8 [pid 5595] close(7 [pid 5594] close(9 [pid 5593] close(17 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] close(9 [pid 5595] close(8 [pid 5594] close(10 [pid 5593] close(18 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] close(10 [pid 5594] close(11 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(9 [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] close(19 [pid 5596] close(11 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] close(12 [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(10 [pid 5593] close(20 [pid 5596] close(12 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(11 [pid 5596] close(13 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] close(21 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(12 [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] close(14 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] close(22 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(13 [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] close(15 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] close(13) = -1 EBADF (Bad file descriptor) [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(14 [pid 5594] close(14 [pid 5593] close(23 [pid 5596] close(16 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(15 [pid 5594] close(15 [pid 5593] close(24 [pid 5596] close(17 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(16 [pid 5594] close(16 [pid 5593] close(25 [pid 5596] close(18 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(17 [pid 5594] close(17 [pid 5593] close(26 [pid 5596] close(19 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(18 [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] close(18) = -1 EBADF (Bad file descriptor) [pid 5596] close(20 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] close(19 [pid 5593] close(27 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(19 [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] close(21 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] close(20 [pid 5593] close(28 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(20 [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] close(22 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] close(29 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(21 [pid 5593] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] close(23 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] close(21 [pid 5593] exit_group(0 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(22 [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5593] <... exit_group resumed>) = ? [pid 5596] close(24 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] close(22 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(23 [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] close(25 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] close(23 [pid 5593] +++ exited with 0 +++ [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(24 [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5596] close(26 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] close(24 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(25 [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] close(27 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] close(25 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(26 [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] close(28 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] close(26 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(27 [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] close(29 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] close(27 [pid 5596] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] close(28 [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] exit_group(0 [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5594] close(28 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5594] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5596] <... exit_group resumed>) = ? [pid 5595] close(29 [pid 5596] +++ exited with 0 +++ [pid 5595] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5595] exit_group(0) = ? ./strace-static-x86_64: Process 5597 attached [pid 5594] close(29) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=103, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 103 [pid 5597] set_robust_list(0x5555567df6a0, 24 [pid 5594] exit_group(0 [pid 5597] <... set_robust_list resumed>) = 0 [pid 5595] +++ exited with 0 +++ [pid 5594] <... exit_group resumed>) = ? [pid 5594] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5597] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5597] setpgid(0, 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5599 attached ./strace-static-x86_64: Process 5598 attached [pid 5597] <... setpgid resumed>) = 0 [pid 5599] set_robust_list(0x5555567df6a0, 24 [pid 5598] set_robust_list(0x5555567df6a0, 24 [pid 5597] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 104 [pid 5599] <... set_robust_list resumed>) = 0 [pid 5598] <... set_robust_list resumed>) = 0 [pid 5599] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5598] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5599] <... prctl resumed>) = 0 [pid 5598] <... prctl resumed>) = 0 [pid 5597] <... openat resumed>) = 3 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5599] setpgid(0, 0 [pid 5598] setpgid(0, 0./strace-static-x86_64: Process 5600 attached [pid 5597] write(3, "1000", 4 [pid 5599] <... setpgid resumed>) = 0 [pid 5598] <... setpgid resumed>) = 0 [pid 5600] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5597] <... write resumed>) = 4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 89 [pid 5600] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5599] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5597] close(3 [pid 5600] <... prctl resumed>) = 0 [pid 5598] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5597] <... close resumed>) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 105 [pid 5600] setpgid(0, 0 [pid 5599] <... openat resumed>) = 3 [pid 5597] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5600] <... setpgid resumed>) = 0 [pid 5599] write(3, "1000", 4 [pid 5598] <... openat resumed>) = 3 [pid 5597] <... openat resumed>) = 3 [pid 5600] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5599] <... write resumed>) = 4 [pid 5597] setns(201, 0 [pid 5598] write(3, "1000", 4 [pid 5597] <... setns resumed>) = 0 [pid 5597] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5599] close(3 [pid 5598] <... write resumed>) = 4 [pid 5597] <... socket resumed>) = 4 [pid 5600] <... openat resumed>) = 3 [pid 5599] <... close resumed>) = 0 [pid 5598] close(3 [pid 5597] setns(3, 0 [pid 5600] write(3, "1000", 4 [pid 5599] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5598] <... close resumed>) = 0 [pid 5597] <... setns resumed>) = 0 [pid 5600] <... write resumed>) = 4 [pid 5597] close(3 [pid 5600] close(3 [pid 5599] <... openat resumed>) = 3 [pid 5598] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5597] <... close resumed>) = 0 [pid 5600] <... close resumed>) = 0 [pid 5599] setns(201, 0 [pid 5598] <... openat resumed>) = 3 [pid 5597] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5600] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5599] <... setns resumed>) = 0 [pid 5598] setns(201, 0 [pid 5597] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5600] <... openat resumed>) = 3 [pid 5599] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5598] <... setns resumed>) = 0 [pid 5597] close(3 [pid 5600] setns(201, 0 [pid 5599] <... socket resumed>) = 4 [pid 5598] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... setns resumed>) = 0 [pid 5598] <... socket resumed>) = 4 [pid 5597] close(4 [pid 5600] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5599] setns(3, 0 [pid 5598] setns(3, 0 [pid 5597] <... close resumed>) = 0 [pid 5600] <... socket resumed>) = 4 [pid 5598] <... setns resumed>) = 0 [pid 5599] <... setns resumed>) = 0 [pid 5599] close(3 [pid 5598] close(3 [pid 5597] close(5 [pid 5600] setns(3, 0 [pid 5599] <... close resumed>) = 0 [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = 0 [pid 5600] <... setns resumed>) = 0 [pid 5599] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5597] close(6 [pid 5600] close(3 [pid 5598] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5600] <... close resumed>) = 0 [pid 5599] close(3 [pid 5598] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5597] close(7 [pid 5600] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5599] close(4 [pid 5598] close(3 [pid 5597] close(8 [pid 5600] close(3 [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = 0 [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] close(4 [pid 5597] close(9 [pid 5600] close(4 [pid 5599] close(5 [pid 5598] <... close resumed>) = 0 [pid 5600] <... close resumed>) = 0 [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] close(5 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] close(5 [pid 5597] close(10 [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(6 [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] close(6 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] close(6 [pid 5597] close(11) = -1 EBADF (Bad file descriptor) [pid 5597] close(12 [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(7 [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] close(7 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] close(7 [pid 5597] close(13 [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(8 [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] close(8 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] close(8 [pid 5597] close(14 [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(9 [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] close(9 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] close(9 [pid 5597] close(15 [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(10 [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] close(10) = -1 EBADF (Bad file descriptor) [pid 5599] close(11 [pid 5600] close(10 [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] close(11 [pid 5597] close(16 [pid 5600] close(11 [pid 5599] close(12 [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] close(12 [pid 5597] close(17 [pid 5600] close(12 [pid 5599] close(13 [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] close(18 [pid 5600] close(13 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(14 [pid 5598] close(13 [pid 5597] close(19 [pid 5600] close(14 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(15 [pid 5598] close(14 [pid 5597] close(20 [pid 5600] close(15 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(16 [pid 5598] close(15 [pid 5597] close(21 [pid 5600] close(16 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(17 [pid 5598] close(16 [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] close(17 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] close(22 [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(18 [pid 5598] close(17 [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] close(18 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] close(23 [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(19 [pid 5598] close(18 [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] close(19 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] close(24 [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(20 [pid 5598] close(19 [pid 5600] close(20 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(21 [pid 5598] close(20 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(22 [pid 5598] close(21 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(23 [pid 5598] close(22 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(24 [pid 5598] close(23 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(25 [pid 5598] close(24 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(26 [pid 5598] close(25 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(27 [pid 5598] close(26 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(28 [pid 5598] close(27 [pid 5599] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] close(29) = -1 EBADF (Bad file descriptor) [pid 5598] close(28 [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5599] exit_group(0 [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] close(25 [pid 5600] close(21 [pid 5599] <... exit_group resumed>) = ? [pid 5598] close(29 [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] close(26 [pid 5600] close(22 [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] close(27 [pid 5600] close(23 [pid 5599] +++ exited with 0 +++ [pid 5598] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] exit_group(0 [pid 5597] close(28 [pid 5600] close(24 [pid 5598] <... exit_group resumed>) = ? [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=89, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] close(29 [pid 5600] close(25 [pid 5597] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5598] +++ exited with 0 +++ [pid 5597] exit_group(0 [pid 5600] close(26 [pid 5597] <... exit_group resumed>) = ? [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5597] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5600] close(27 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5600] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=103, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] <... restart_syscall resumed>) = 0 [pid 5600] close(28) = -1 EBADF (Bad file descriptor) [pid 5600] close(29) = -1 EBADF (Bad file descriptor) [pid 5600] exit_group(0) = ? ./strace-static-x86_64: Process 5601 attached [pid 5600] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5601] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=105, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 90 [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] <... restart_syscall resumed>) = 0 [pid 5601] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5601] setpgid(0, 0) = 0 [pid 5601] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 5603 attached ./strace-static-x86_64: Process 5602 attached [pid 5603] set_robust_list(0x5555567df6a0, 24 [pid 5602] set_robust_list(0x5555567df6a0, 24 [pid 5601] write(3, "1000", 4 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 105 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 104 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5603] <... set_robust_list resumed>) = 0 [pid 5602] <... set_robust_list resumed>) = 0 [pid 5601] <... write resumed>) = 4 [pid 5603] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5602] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5601] close(3./strace-static-x86_64: Process 5604 attached [pid 5603] <... prctl resumed>) = 0 [pid 5601] <... close resumed>) = 0 [pid 5604] set_robust_list(0x5555567df6a0, 24 [pid 5603] setpgid(0, 0 [pid 5601] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 106 [pid 5604] <... set_robust_list resumed>) = 0 [pid 5604] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5603] <... setpgid resumed>) = 0 [pid 5602] <... prctl resumed>) = 0 [pid 5601] <... openat resumed>) = 3 [pid 5604] <... prctl resumed>) = 0 [pid 5603] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5602] setpgid(0, 0 [pid 5604] setpgid(0, 0) = 0 [pid 5604] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5603] <... openat resumed>) = 3 [pid 5602] <... setpgid resumed>) = 0 [pid 5601] setns(201, 0 [pid 5604] <... openat resumed>) = 3 [pid 5603] write(3, "1000", 4 [pid 5602] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5601] <... setns resumed>) = 0 [pid 5604] write(3, "1000", 4 [pid 5603] <... write resumed>) = 4 [pid 5602] <... openat resumed>) = 3 [pid 5601] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5604] <... write resumed>) = 4 [pid 5603] close(3 [pid 5602] write(3, "1000", 4 [pid 5601] <... socket resumed>) = 4 [pid 5604] close(3 [pid 5603] <... close resumed>) = 0 [pid 5602] <... write resumed>) = 4 [pid 5601] setns(3, 0 [pid 5604] <... close resumed>) = 0 [pid 5603] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5602] close(3 [pid 5601] <... setns resumed>) = 0 [pid 5604] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5603] <... openat resumed>) = 3 [pid 5602] <... close resumed>) = 0 [pid 5601] close(3 [pid 5604] <... openat resumed>) = 3 [pid 5603] setns(201, 0 [pid 5602] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5601] <... close resumed>) = 0 [pid 5604] setns(201, 0 [pid 5603] <... setns resumed>) = 0 [pid 5601] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5604] <... setns resumed>) = 0 [pid 5602] <... openat resumed>) = 3 [pid 5603] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5604] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5601] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5603] <... socket resumed>) = 4 [pid 5602] setns(201, 0 [pid 5604] <... socket resumed>) = 4 [pid 5603] setns(3, 0 [pid 5602] <... setns resumed>) = 0 [pid 5601] close(3 [pid 5604] setns(3, 0 [pid 5603] <... setns resumed>) = 0 [pid 5602] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... setns resumed>) = 0 [pid 5603] close(3 [pid 5602] <... socket resumed>) = 4 [pid 5601] close(4 [pid 5604] close(3 [pid 5603] <... close resumed>) = 0 [pid 5602] setns(3, 0 [pid 5601] <... close resumed>) = 0 [pid 5604] <... close resumed>) = 0 [pid 5603] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5602] <... setns resumed>) = 0 [pid 5601] close(5 [pid 5604] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5603] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5602] close(3 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5603] close(3 [pid 5602] <... close resumed>) = 0 [pid 5601] close(6 [pid 5604] close(3 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(4 [pid 5602] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5601] close(7 [pid 5604] close(4 [pid 5603] <... close resumed>) = 0 [pid 5602] close(3 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = 0 [pid 5603] close(5 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(8 [pid 5604] close(5 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(4 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(6 [pid 5602] <... close resumed>) = 0 [pid 5601] close(9 [pid 5604] close(6 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(5 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(7 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(10 [pid 5604] close(7 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(6 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(8 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(11 [pid 5604] close(8 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(7 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(9 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(12 [pid 5604] close(9 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(8 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(10 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(13 [pid 5604] close(10 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(9 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(11 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(14 [pid 5604] close(11 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(10 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(12 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(15 [pid 5604] close(12 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(11 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(13 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(16 [pid 5604] close(13 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(12 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(14 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(17 [pid 5604] close(14 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(13 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(15 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(18 [pid 5604] close(15 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(14 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(16 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] close(16 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(15 [pid 5601] close(19 [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(17 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] close(17 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(16 [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(18 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(20 [pid 5604] close(18 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(17 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(19 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] close(19 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(18 [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(20 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] close(20 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(19 [pid 5601] close(21 [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(21 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(22 [pid 5604] close(21 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(20 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(22 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] close(22 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(21 [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(23 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(23 [pid 5604] close(23 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(22 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(24 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(24 [pid 5604] close(24 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(23 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(25 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] close(25 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(24 [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(26 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(25 [pid 5604] close(26 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(25 [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(27 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] close(27 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(26 [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(28 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(26 [pid 5604] close(28 [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(27 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] close(29 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(27 [pid 5604] close(29 [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] close(28) = -1 EBADF (Bad file descriptor) [pid 5604] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5603] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5602] close(28 [pid 5601] close(29 [pid 5604] exit_group(0 [pid 5603] exit_group(0 [pid 5602] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5601] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5604] <... exit_group resumed>) = ? [pid 5603] <... exit_group resumed>) = ? [pid 5602] close(29) = -1 EBADF (Bad file descriptor) [pid 5601] exit_group(0) = ? [pid 5604] +++ exited with 0 +++ [pid 5602] exit_group(0 [pid 5601] +++ exited with 0 +++ [pid 5603] +++ exited with 0 +++ [pid 5602] <... exit_group resumed>) = ? [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5602] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=105, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] 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 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5605 attached ./strace-static-x86_64: Process 5607 attached ./strace-static-x86_64: Process 5606 attached [pid 5605] set_robust_list(0x5555567df6a0, 24 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 91 [pid 5607] set_robust_list(0x5555567df6a0, 24 [pid 5606] set_robust_list(0x5555567df6a0, 24 [pid 5607] <... set_robust_list resumed>) = 0 [pid 5606] <... set_robust_list resumed>) = 0 [pid 5605] <... set_robust_list resumed>) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 107 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 105 [pid 5607] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5606] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5605] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 5608 attached [pid 5607] <... prctl resumed>) = 0 [pid 5606] <... prctl resumed>) = 0 [pid 5605] <... prctl resumed>) = 0 [pid 5608] set_robust_list(0x5555567df6a0, 24 [pid 5607] setpgid(0, 0 [pid 5606] setpgid(0, 0 [pid 5605] setpgid(0, 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 106 [pid 5608] <... set_robust_list resumed>) = 0 [pid 5607] <... setpgid resumed>) = 0 [pid 5606] <... setpgid resumed>) = 0 [pid 5605] <... setpgid resumed>) = 0 [pid 5608] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5607] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5606] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5605] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5608] <... prctl resumed>) = 0 [pid 5606] <... openat resumed>) = 3 [pid 5605] <... openat resumed>) = 3 [pid 5608] setpgid(0, 0 [pid 5607] <... openat resumed>) = 3 [pid 5606] write(3, "1000", 4 [pid 5605] write(3, "1000", 4 [pid 5608] <... setpgid resumed>) = 0 [pid 5607] write(3, "1000", 4 [pid 5606] <... write resumed>) = 4 [pid 5605] <... write resumed>) = 4 [pid 5607] <... write resumed>) = 4 [pid 5606] close(3 [pid 5608] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5607] close(3 [pid 5606] <... close resumed>) = 0 [pid 5605] close(3 [pid 5608] <... openat resumed>) = 3 [pid 5607] <... close resumed>) = 0 [pid 5606] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5605] <... close resumed>) = 0 [pid 5608] write(3, "1000", 4 [pid 5607] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5606] <... openat resumed>) = 3 [pid 5605] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5608] <... write resumed>) = 4 [pid 5608] close(3 [pid 5607] <... openat resumed>) = 3 [pid 5608] <... close resumed>) = 0 [pid 5608] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5607] setns(201, 0 [pid 5606] setns(201, 0 [pid 5605] <... openat resumed>) = 3 [pid 5607] <... setns resumed>) = 0 [pid 5606] <... setns resumed>) = 0 [pid 5607] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5606] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5605] setns(201, 0 [pid 5608] setns(201, 0 [pid 5606] <... socket resumed>) = 4 [pid 5607] <... socket resumed>) = 4 [pid 5608] <... setns resumed>) = 0 [pid 5605] <... setns resumed>) = 0 [pid 5608] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5606] setns(3, 0 [pid 5607] setns(3, 0 [pid 5605] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5608] <... socket resumed>) = 4 [pid 5607] <... setns resumed>) = 0 [pid 5606] <... setns resumed>) = 0 [pid 5608] setns(3, 0 [pid 5607] close(3 [pid 5606] close(3 [pid 5605] <... socket resumed>) = 4 [pid 5608] <... setns resumed>) = 0 [pid 5607] <... close resumed>) = 0 [pid 5608] close(3 [pid 5606] <... close resumed>) = 0 [pid 5605] setns(3, 0 [pid 5608] <... close resumed>) = 0 [pid 5607] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5605] <... setns resumed>) = 0 [pid 5606] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5608] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5607] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5605] close(3 [pid 5606] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5607] close(3 [pid 5606] close(3 [pid 5605] <... close resumed>) = 0 [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5608] close(3 [pid 5607] close(4 [pid 5606] close(4 [pid 5605] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] <... close resumed>) = 0 [pid 5606] <... close resumed>) = 0 [pid 5605] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5608] close(4 [pid 5607] close(5 [pid 5606] close(5 [pid 5605] close(3 [pid 5608] <... close resumed>) = 0 [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] close(5 [pid 5607] close(6 [pid 5606] close(6 [pid 5605] close(4 [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = 0 [pid 5606] close(7 [pid 5608] close(6 [pid 5607] close(7 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(5 [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] close(8 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] close(7 [pid 5607] close(8 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(6 [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] close(9 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] close(9 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(7 [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] close(10 [pid 5607] close(10 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] close(11 [pid 5607] close(11 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(8 [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] close(12 [pid 5607] close(12 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] close(13 [pid 5605] close(9 [pid 5607] close(13 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] close(14 [pid 5606] close(14 [pid 5605] close(10 [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] close(8 [pid 5607] close(15 [pid 5606] close(15 [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(11 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] close(16 [pid 5606] close(16 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(12 [pid 5607] close(17 [pid 5606] close(17 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] close(9) = -1 EBADF (Bad file descriptor) [pid 5607] close(18 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] close(13 [pid 5608] close(10 [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] close(18 [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] close(19 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] close(11 [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] close(19 [pid 5605] close(14 [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] close(20 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] close(12 [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] close(20 [pid 5605] close(15 [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] close(21 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] close(13 [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] close(21 [pid 5605] close(16 [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] close(22 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] close(14 [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] close(15) = -1 EBADF (Bad file descriptor) [pid 5608] close(16 [pid 5607] close(23 [pid 5606] close(22 [pid 5605] close(17 [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] close(17) = -1 EBADF (Bad file descriptor) [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] close(18 [pid 5607] close(24 [pid 5606] close(23 [pid 5605] close(18 [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] close(19 [pid 5606] close(24 [pid 5605] close(19 [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] close(25 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] close(20 [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] close(25 [pid 5605] close(20 [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] close(26 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] close(21 [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] close(26 [pid 5605] close(21 [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] close(27 [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] close(22 [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] close(27 [pid 5605] close(22 [pid 5607] close(28) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5607] close(29 [pid 5606] close(28 [pid 5605] close(23 [pid 5608] close(23 [pid 5607] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] close(29 [pid 5607] exit_group(0 [pid 5605] close(24 [pid 5608] close(24 [pid 5607] <... exit_group resumed>) = ? [pid 5606] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5608] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5606] exit_group(0 [pid 5608] close(25) = -1 EBADF (Bad file descriptor) [pid 5608] close(26) = -1 EBADF (Bad file descriptor) [pid 5608] close(27) = -1 EBADF (Bad file descriptor) [pid 5608] close(28) = -1 EBADF (Bad file descriptor) [pid 5608] close(29) = -1 EBADF (Bad file descriptor) [pid 5608] exit_group(0 [pid 5607] +++ exited with 0 +++ [pid 5608] <... exit_group resumed>) = ? [pid 5608] +++ exited with 0 +++ [pid 5606] <... exit_group resumed>) = ? [pid 5605] close(25 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=105, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5605] close(26 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5606] +++ exited with 0 +++ [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=91, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5605] close(27 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5609 attached [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 107 ./strace-static-x86_64: Process 5610 attached [pid 5609] set_robust_list(0x5555567df6a0, 24 [pid 5605] close(28 [pid 5610] set_robust_list(0x5555567df6a0, 24 [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] <... set_robust_list resumed>) = 0 [pid 5605] close(29 [pid 5610] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5609] <... set_robust_list resumed>) = 0 [pid 5610] <... prctl resumed>) = 0 [pid 5609] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5605] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] <... prctl resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5610] setpgid(0, 0 [pid 5609] setpgid(0, 0./strace-static-x86_64: Process 5611 attached [pid 5610] <... setpgid resumed>) = 0 [pid 5609] <... setpgid resumed>) = 0 [pid 5605] exit_group(0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 106 [pid 5611] set_robust_list(0x5555567df6a0, 24 [pid 5610] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5609] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5605] <... exit_group resumed>) = ? [pid 5611] <... set_robust_list resumed>) = 0 [pid 5609] <... openat resumed>) = 3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 92 [pid 5611] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5609] write(3, "1000", 4 [pid 5611] <... prctl resumed>) = 0 [pid 5610] <... openat resumed>) = 3 [pid 5609] <... write resumed>) = 4 [pid 5611] setpgid(0, 0 [pid 5609] close(3 [pid 5610] write(3, "1000", 4 [pid 5609] <... close resumed>) = 0 [pid 5609] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5611] <... setpgid resumed>) = 0 [pid 5610] <... write resumed>) = 4 [pid 5609] <... openat resumed>) = 3 [pid 5605] +++ exited with 0 +++ [pid 5610] close(3 [pid 5609] setns(201, 0 [pid 5611] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5609] <... setns resumed>) = 0 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=107, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5610] <... close resumed>) = 0 [pid 5609] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5610] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5611] <... openat resumed>) = 3 [pid 5609] <... socket resumed>) = 4 [pid 5070] <... restart_syscall resumed>) = 0 [pid 5611] write(3, "1000", 4 [pid 5610] <... openat resumed>) = 3 [pid 5611] <... write resumed>) = 4 [pid 5610] setns(201, 0 [pid 5609] setns(3, 0) = 0 [pid 5610] <... setns resumed>) = 0 [pid 5611] close(3 [pid 5609] close(3 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5612 attached [pid 5611] <... close resumed>) = 0 [pid 5610] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5609] <... close resumed>) = 0 [pid 5611] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5610] <... socket resumed>) = 4 [pid 5612] set_robust_list(0x5555567df6a0, 24 [pid 5611] <... openat resumed>) = 3 [pid 5610] setns(3, 0 [pid 5609] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5610] <... setns resumed>) = 0 [pid 5609] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5611] setns(201, 0 [pid 5610] close(3 [pid 5609] close(3 [pid 5612] <... set_robust_list resumed>) = 0 [pid 5611] <... setns resumed>) = 0 [pid 5610] <... close resumed>) = 0 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 108 [pid 5612] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5611] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5610] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5609] close(4 [pid 5612] <... prctl resumed>) = 0 [pid 5611] <... socket resumed>) = 4 [pid 5610] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5609] <... close resumed>) = 0 [pid 5612] setpgid(0, 0 [pid 5611] setns(3, 0 [pid 5610] close(3 [pid 5609] close(5 [pid 5612] <... setpgid resumed>) = 0 [pid 5611] <... setns resumed>) = 0 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5611] close(3 [pid 5610] close(4 [pid 5609] close(6 [pid 5611] <... close resumed>) = 0 [pid 5610] <... close resumed>) = 0 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] <... openat resumed>) = 3 [pid 5611] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5609] close(7 [pid 5612] write(3, "1000", 4 [pid 5611] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5610] close(5 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] <... write resumed>) = 4 [pid 5611] close(3 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(8 [pid 5612] close(3 [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(6 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] <... close resumed>) = 0 [pid 5611] close(4 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(9 [pid 5612] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5611] <... close resumed>) = 0 [pid 5610] close(7 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] <... openat resumed>) = 3 [pid 5611] close(5 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(10 [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(8 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] setns(201, 0 [pid 5611] close(6 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(11 [pid 5612] <... setns resumed>) = 0 [pid 5612] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(9 [pid 5612] <... socket resumed>) = 4 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] close(7 [pid 5612] setns(3, 0 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(12 [pid 5612] <... setns resumed>) = 0 [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(10 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(3 [pid 5611] close(8 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(13 [pid 5612] <... close resumed>) = 0 [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(11 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5611] close(9 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(14 [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(12 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] close(10 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(15 [pid 5612] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(13 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(3 [pid 5611] close(11 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(16 [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(14 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(4 [pid 5611] close(12 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(17 [pid 5612] <... close resumed>) = 0 [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(15 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(5 [pid 5611] close(13 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(18 [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(16 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(6 [pid 5611] close(14 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(19 [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(17 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(7 [pid 5611] close(15 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(20 [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(18 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(8) = -1 EBADF (Bad file descriptor) [pid 5612] close(9 [pid 5611] close(16 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(21 [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(19 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(10 [pid 5611] close(17 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(22 [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(20 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(11 [pid 5611] close(18 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(23 [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(21 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(12 [pid 5611] close(19 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(24 [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(22 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(13 [pid 5611] close(20 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(25 [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(23 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(14 [pid 5611] close(21 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(26 [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(24 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(15 [pid 5611] close(22 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(27 [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(25 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(16 [pid 5611] close(23 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(28 [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(26 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(17 [pid 5611] close(24 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] close(29 [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(27 [pid 5609] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(18 [pid 5611] close(25 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] exit_group(0 [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(28 [pid 5609] <... exit_group resumed>) = ? [pid 5612] close(19 [pid 5611] close(26 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5609] +++ exited with 0 +++ [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] close(29 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=107, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5611] close(27 [pid 5610] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] exit_group(0 [pid 5611] close(28) = -1 EBADF (Bad file descriptor) [pid 5611] close(29 [pid 5610] <... exit_group resumed>) = ? [pid 5612] close(20) = -1 EBADF (Bad file descriptor) [pid 5611] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5610] +++ exited with 0 +++ [pid 5612] close(21 [pid 5611] exit_group(0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5611] <... exit_group resumed>) = ? [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5612] close(22) = -1 EBADF (Bad file descriptor) [pid 5612] close(23) = -1 EBADF (Bad file descriptor) [pid 5611] +++ exited with 0 +++ [pid 5612] close(24) = -1 EBADF (Bad file descriptor) [pid 5612] close(25) = -1 EBADF (Bad file descriptor) [pid 5612] close(26 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(27) = -1 EBADF (Bad file descriptor) [pid 5612] close(28 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5613 attached [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] close(29 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 108 [pid 5612] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5612] exit_group(0 [pid 5613] set_robust_list(0x5555567df6a0, 24 [pid 5612] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5614 attached [pid 5613] <... set_robust_list resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5612] +++ exited with 0 +++ [pid 5613] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 5615 attached ) = 0 [pid 5614] set_robust_list(0x5555567df6a0, 24 [pid 5615] set_robust_list(0x5555567df6a0, 24 [pid 5613] setpgid(0, 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 93 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5615] <... set_robust_list resumed>) = 0 [pid 5613] <... setpgid resumed>) = 0 [pid 5615] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5614] <... set_robust_list resumed>) = 0 [pid 5615] <... prctl resumed>) = 0 [pid 5614] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5615] setpgid(0, 0) = 0 [pid 5614] <... prctl resumed>) = 0 [pid 5613] <... openat resumed>) = 3 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 107 [pid 5615] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5614] setpgid(0, 0 [pid 5613] write(3, "1000", 4 [pid 5614] <... setpgid resumed>) = 0 [pid 5615] <... openat resumed>) = 3 [pid 5614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5613] <... write resumed>) = 4 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5615] write(3, "1000", 4 [pid 5614] <... openat resumed>) = 3 [pid 5613] close(3 [pid 5614] write(3, "1000", 4) = 4 [pid 5614] close(3) = 0 [pid 5615] <... write resumed>) = 4 ./strace-static-x86_64: Process 5616 attached [pid 5615] close(3 [pid 5613] <... close resumed>) = 0 [pid 5614] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 109 [pid 5616] set_robust_list(0x5555567df6a0, 24 [pid 5615] <... close resumed>) = 0 [pid 5614] <... openat resumed>) = 3 [pid 5613] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5616] <... set_robust_list resumed>) = 0 [pid 5615] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5614] setns(201, 0 [pid 5613] <... openat resumed>) = 3 [pid 5614] <... setns resumed>) = 0 [pid 5615] <... openat resumed>) = 3 [pid 5616] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5615] setns(201, 0 [pid 5614] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5613] setns(201, 0 [pid 5616] <... prctl resumed>) = 0 [pid 5615] <... setns resumed>) = 0 [pid 5614] <... socket resumed>) = 4 [pid 5613] <... setns resumed>) = 0 [pid 5616] setpgid(0, 0 [pid 5615] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5616] <... setpgid resumed>) = 0 [pid 5613] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5614] setns(3, 0 [pid 5613] <... socket resumed>) = 4 [pid 5616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5615] <... socket resumed>) = 4 [pid 5614] <... setns resumed>) = 0 [pid 5615] setns(3, 0 [pid 5614] close(3 [pid 5613] setns(3, 0 [pid 5615] <... setns resumed>) = 0 [pid 5614] <... close resumed>) = 0 [pid 5613] <... setns resumed>) = 0 [pid 5616] <... openat resumed>) = 3 [pid 5615] close(3 [pid 5614] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5613] close(3 [pid 5614] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5614] close(3) = -1 EBADF (Bad file descriptor) [pid 5614] close(4 [pid 5616] write(3, "1000", 4 [pid 5615] <... close resumed>) = 0 [pid 5614] <... close resumed>) = 0 [pid 5613] <... close resumed>) = 0 [pid 5616] <... write resumed>) = 4 [pid 5614] close(5 [pid 5616] close(3 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5615] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5616] <... close resumed>) = 0 [pid 5615] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5614] close(6 [pid 5613] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5616] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5615] close(3 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] <... openat resumed>) = 3 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(7 [pid 5613] close(3 [pid 5616] setns(201, 0 [pid 5615] close(4 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] <... setns resumed>) = 0 [pid 5615] <... close resumed>) = 0 [pid 5614] close(8 [pid 5613] close(4 [pid 5616] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5615] close(5 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] <... socket resumed>) = 4 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(9 [pid 5613] <... close resumed>) = 0 [pid 5616] setns(3, 0 [pid 5615] close(6 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] close(5 [pid 5616] <... setns resumed>) = 0 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(10 [pid 5616] close(3 [pid 5615] close(7 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] close(6) = -1 EBADF (Bad file descriptor) [pid 5616] <... close resumed>) = 0 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(11 [pid 5613] close(7 [pid 5616] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5615] close(8 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(12 [pid 5613] close(8 [pid 5616] close(3 [pid 5615] close(9 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(13 [pid 5613] close(9 [pid 5616] close(4 [pid 5615] close(10 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] <... close resumed>) = 0 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(14 [pid 5615] close(11 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] close(10 [pid 5616] close(5 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(15 [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(12 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] close(6 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(16 [pid 5613] close(11 [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(13 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] close(7 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(17 [pid 5613] close(12 [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(14 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] close(8 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(18 [pid 5613] close(13 [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(15 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] close(9 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(19 [pid 5613] close(14 [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(16 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] close(10 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(20 [pid 5613] close(15 [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(17 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] close(11 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(21 [pid 5613] close(16) = -1 EBADF (Bad file descriptor) [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(18 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] close(17 [pid 5616] close(12 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(22 [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(19 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] close(18 [pid 5616] close(13 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(23 [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(20 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] close(19 [pid 5616] close(14 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(24 [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] close(20 [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(21 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] close(15 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(25 [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(22 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] close(16 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(26 [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(23 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] close(17 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(27 [pid 5613] close(21 [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(24 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] close(18 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(28 [pid 5613] close(22 [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(25 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] close(19 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] close(29 [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(26 [pid 5614] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] close(20 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] exit_group(0 [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(27 [pid 5614] <... exit_group resumed>) = ? [pid 5613] close(23 [pid 5616] close(21 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5614] +++ exited with 0 +++ [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(28 [pid 5616] close(22 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] close(24 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=93, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] close(29 [pid 5616] close(23 [pid 5615] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] exit_group(0 [pid 5613] close(25 [pid 5616] close(24 [pid 5615] <... exit_group resumed>) = ? [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5615] +++ exited with 0 +++ [pid 5613] close(26) = -1 EBADF (Bad file descriptor) [pid 5616] close(25) = -1 EBADF (Bad file descriptor) [pid 5613] close(27 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=107, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5616] close(26 [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5613] close(28 [pid 5616] close(27 [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 5617 attached [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] close(29 [pid 5617] set_robust_list(0x5555567df6a0, 24 [pid 5613] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 94 [pid 5617] <... set_robust_list resumed>) = 0 [pid 5616] close(28 [pid 5613] exit_group(0 [pid 5617] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] <... exit_group resumed>) = ? [pid 5617] <... prctl resumed>) = 0 [pid 5616] close(29 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5617] setpgid(0, 0 [pid 5616] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5613] +++ exited with 0 +++ [pid 5617] <... setpgid resumed>) = 0 [pid 5617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5616] exit_group(0) = ? [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5617] <... openat resumed>) = 3 [pid 5616] +++ exited with 0 +++ [pid 5617] write(3, "1000", 4 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=109, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5617] <... write resumed>) = 4 [pid 5617] close(3) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5617] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 5618 attached ./strace-static-x86_64: Process 5619 attached [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5618] set_robust_list(0x5555567df6a0, 24 [pid 5619] set_robust_list(0x5555567df6a0, 24 [pid 5617] <... openat resumed>) = 3 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 109 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 108 ./strace-static-x86_64: Process 5620 attached [pid 5618] <... set_robust_list resumed>) = 0 [pid 5619] <... set_robust_list resumed>) = 0 [pid 5617] setns(201, 0 [pid 5620] set_robust_list(0x5555567df6a0, 24 [pid 5619] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5617] <... setns resumed>) = 0 [pid 5620] <... set_robust_list resumed>) = 0 [pid 5618] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5619] <... prctl resumed>) = 0 [pid 5617] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 110 [pid 5620] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5618] <... prctl resumed>) = 0 [pid 5617] <... socket resumed>) = 4 [pid 5618] setpgid(0, 0) = 0 [pid 5617] setns(3, 0 [pid 5619] setpgid(0, 0 [pid 5620] <... prctl resumed>) = 0 [pid 5618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5619] <... setpgid resumed>) = 0 [pid 5617] <... setns resumed>) = 0 [pid 5620] setpgid(0, 0 [pid 5619] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5617] close(3 [pid 5618] <... openat resumed>) = 3 [pid 5617] <... close resumed>) = 0 [pid 5620] <... setpgid resumed>) = 0 [pid 5618] write(3, "1000", 4 [pid 5619] <... openat resumed>) = 3 [pid 5617] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5618] <... write resumed>) = 4 [pid 5619] write(3, "1000", 4 [pid 5617] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5618] close(3 [pid 5619] <... write resumed>) = 4 [pid 5617] close(3 [pid 5620] <... openat resumed>) = 3 [pid 5618] <... close resumed>) = 0 [pid 5619] close(3 [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5619] <... close resumed>) = 0 [pid 5617] close(4 [pid 5620] write(3, "1000", 4 [pid 5618] <... openat resumed>) = 3 [pid 5619] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5617] <... close resumed>) = 0 [pid 5620] <... write resumed>) = 4 [pid 5618] setns(201, 0 [pid 5620] close(3 [pid 5619] <... openat resumed>) = 3 [pid 5618] <... setns resumed>) = 0 [pid 5617] close(5 [pid 5618] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5619] setns(201, 0 [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] <... close resumed>) = 0 [pid 5618] <... socket resumed>) = 4 [pid 5619] <... setns resumed>) = 0 [pid 5620] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5618] setns(3, 0 [pid 5619] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5617] close(6 [pid 5620] <... openat resumed>) = 3 [pid 5618] <... setns resumed>) = 0 [pid 5619] <... socket resumed>) = 4 [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(3 [pid 5619] setns(3, 0 [pid 5617] close(7 [pid 5618] <... close resumed>) = 0 [pid 5619] <... setns resumed>) = 0 [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] setns(201, 0 [pid 5618] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5619] close(3 [pid 5617] close(8 [pid 5620] <... setns resumed>) = 0 [pid 5619] <... close resumed>) = 0 [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5618] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5619] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5617] close(9 [pid 5620] setns(3, 0 [pid 5618] close(3 [pid 5619] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] <... setns resumed>) = 0 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(3 [pid 5617] close(10 [pid 5620] close(3 [pid 5618] close(4 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] <... close resumed>) = 0 [pid 5619] close(4 [pid 5617] close(11 [pid 5620] <... close resumed>) = 0 [pid 5618] close(5 [pid 5619] <... close resumed>) = 0 [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(5 [pid 5617] close(12 [pid 5620] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5618] close(6 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(6 [pid 5617] close(13 [pid 5618] close(7 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] close(3 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(7 [pid 5617] close(14 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(8 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] close(4 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(8 [pid 5617] close(15 [pid 5620] <... close resumed>) = 0 [pid 5618] close(9 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] close(5 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(9 [pid 5617] close(16 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(10 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] close(6 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(11 [pid 5619] close(10 [pid 5617] close(17 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(12 [pid 5619] close(11 [pid 5617] close(18 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(13 [pid 5619] close(12 [pid 5617] close(19 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(14 [pid 5619] close(13 [pid 5617] close(20 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(15 [pid 5619] close(14 [pid 5617] close(21 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(16 [pid 5619] close(15 [pid 5617] close(22 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(17 [pid 5619] close(16 [pid 5617] close(23 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(18 [pid 5619] close(17 [pid 5617] close(24 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(19) = -1 EBADF (Bad file descriptor) [pid 5619] close(18 [pid 5617] close(25 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] close(7) = -1 EBADF (Bad file descriptor) [pid 5620] close(8 [pid 5618] close(20 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(19 [pid 5617] close(26 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(21 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] close(9 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(20 [pid 5617] close(27 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(22 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] close(10 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(21 [pid 5617] close(28 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(23 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] close(11 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(22 [pid 5617] close(29 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(24 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] close(12 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(23 [pid 5617] exit_group(0 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(25 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] <... exit_group resumed>) = ? [pid 5620] close(13 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(24 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(26 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] close(14 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(25 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5617] +++ exited with 0 +++ [pid 5618] close(27 [pid 5620] close(15 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(26 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(28 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] close(16) = -1 EBADF (Bad file descriptor) [pid 5620] close(17) = -1 EBADF (Bad file descriptor) [pid 5620] close(18 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(27 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] close(29 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] close(19 [pid 5618] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] close(28 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5618] exit_group(0 [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] close(20 [pid 5618] <... exit_group resumed>) = ? [pid 5619] close(29 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] close(21 [pid 5619] exit_group(0 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] <... exit_group resumed>) = ? [pid 5620] close(22 [pid 5618] +++ exited with 0 +++ [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5620] close(23 [pid 5069] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5620] close(24 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5621 attached ./strace-static-x86_64: Process 5622 attached [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5619] +++ exited with 0 +++ [pid 5622] set_robust_list(0x5555567df6a0, 24 [pid 5621] set_robust_list(0x5555567df6a0, 24 [pid 5620] close(25 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 95 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 109 [pid 5622] <... set_robust_list resumed>) = 0 [pid 5621] <... set_robust_list resumed>) = 0 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=109, 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 5623 attached [pid 5622] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5621] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5620] close(26 [pid 5622] <... prctl resumed>) = 0 [pid 5621] <... prctl resumed>) = 0 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] setpgid(0, 0) = 0 [pid 5621] setpgid(0, 0 [pid 5620] close(27 [pid 5623] set_robust_list(0x5555567df6a0, 24 [pid 5622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5621] <... setpgid resumed>) = 0 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... set_robust_list resumed>) = 0 [pid 5622] <... openat resumed>) = 3 [pid 5621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5620] close(28 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 110 [pid 5623] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... prctl resumed>) = 0 [pid 5622] write(3, "1000", 4 [pid 5621] <... openat resumed>) = 3 [pid 5620] close(29 [pid 5623] setpgid(0, 0 [pid 5622] <... write resumed>) = 4 [pid 5621] write(3, "1000", 4 [pid 5620] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... setpgid resumed>) = 0 [pid 5622] close(3 [pid 5621] <... write resumed>) = 4 [pid 5620] exit_group(0 [pid 5623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5622] <... close resumed>) = 0 [pid 5621] close(3 [pid 5620] <... exit_group resumed>) = ? [pid 5623] <... openat resumed>) = 3 [pid 5622] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5621] <... close resumed>) = 0 [pid 5623] write(3, "1000", 4 [pid 5622] <... openat resumed>) = 3 [pid 5621] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5620] +++ exited with 0 +++ [pid 5622] setns(201, 0 [pid 5623] <... write resumed>) = 4 [pid 5621] <... openat resumed>) = 3 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5622] <... setns resumed>) = 0 [pid 5623] close(3) = 0 [pid 5623] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5622] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5621] setns(201, 0 [pid 5623] <... openat resumed>) = 3 [pid 5622] <... socket resumed>) = 4 [pid 5621] <... setns resumed>) = 0 [pid 5623] setns(201, 0 [pid 5622] setns(3, 0 [pid 5621] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5623] <... setns resumed>) = 0 [pid 5622] <... setns resumed>) = 0 [pid 5621] <... socket resumed>) = 4 [pid 5623] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5622] close(3 [pid 5621] setns(3, 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5623] setns(3, 0 [pid 5622] <... close resumed>) = 0 [pid 5621] <... setns resumed>) = 0 [pid 5623] <... setns resumed>) = 0 [pid 5623] close(3) = 0 [pid 5623] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8./strace-static-x86_64: Process 5624 attached [pid 5622] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5621] close(3 [pid 5624] set_robust_list(0x5555567df6a0, 24 [pid 5622] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5624] <... set_robust_list resumed>) = 0 [pid 5621] <... close resumed>) = 0 [pid 5622] close(3 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 111 [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5622] close(4 [pid 5621] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5623] close(3 [pid 5624] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] <... close resumed>) = 0 [pid 5624] <... prctl resumed>) = 0 [pid 5623] close(4 [pid 5622] close(5 [pid 5621] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5624] setpgid(0, 0 [pid 5623] <... close resumed>) = 0 [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] close(3 [pid 5624] <... setpgid resumed>) = 0 [pid 5623] close(5 [pid 5622] close(6 [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] close(4 [pid 5623] close(6 [pid 5621] <... close resumed>) = 0 [pid 5624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] close(7 [pid 5621] close(5 [pid 5623] close(7 [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] <... openat resumed>) = 3 [pid 5623] close(8 [pid 5622] close(8 [pid 5621] close(6 [pid 5624] write(3, "1000", 4 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] <... write resumed>) = 4 [pid 5623] close(9 [pid 5622] close(9 [pid 5621] close(7 [pid 5624] close(3 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] <... close resumed>) = 0 [pid 5623] close(10 [pid 5622] close(10 [pid 5621] close(8 [pid 5624] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] close(11 [pid 5624] <... openat resumed>) = 3 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] close(11 [pid 5621] close(9 [pid 5624] setns(201, 0 [pid 5623] close(12 [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] <... setns resumed>) = 0 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] close(12 [pid 5621] close(10 [pid 5624] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5623] close(13 [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] <... socket resumed>) = 4 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] close(13 [pid 5621] close(11 [pid 5624] setns(3, 0 [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] close(14 [pid 5624] <... setns resumed>) = 0 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] close(14 [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(3 [pid 5623] close(15 [pid 5624] <... close resumed>) = 0 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] close(12) = -1 EBADF (Bad file descriptor) [pid 5624] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5623] close(16 [pid 5622] close(15 [pid 5621] close(13 [pid 5624] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] close(17 [pid 5624] close(3 [pid 5622] close(16 [pid 5621] close(14 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(4 [pid 5623] close(18) = -1 EBADF (Bad file descriptor) [pid 5622] close(17 [pid 5621] close(15 [pid 5624] <... close resumed>) = 0 [pid 5623] close(19 [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(5 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] close(18 [pid 5621] close(16 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(6 [pid 5623] close(20 [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] close(19 [pid 5621] close(17 [pid 5624] close(7 [pid 5623] close(21 [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] close(20 [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(8 [pid 5623] close(22 [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] close(18 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] close(21 [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(9 [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] close(19 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] close(22 [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(10 [pid 5623] close(23 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] close(20 [pid 5624] close(11 [pid 5622] close(23 [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(12 [pid 5622] close(24 [pid 5621] close(21 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(13) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] close(25 [pid 5621] close(22 [pid 5624] close(14 [pid 5623] close(24 [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] close(25 [pid 5622] close(26 [pid 5621] close(23 [pid 5624] close(15) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] close(26 [pid 5624] close(16 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] close(27 [pid 5621] close(24 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] close(27 [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(17 [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] close(28 [pid 5621] close(25 [pid 5623] close(28 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(18 [pid 5623] close(29 [pid 5622] close(29 [pid 5621] close(26 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5624] close(19 [pid 5623] exit_group(0 [pid 5622] exit_group(0 [pid 5621] close(27 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5623] <... exit_group resumed>) = ? [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5622] <... exit_group resumed>) = ? [pid 5624] close(20 [pid 5623] +++ exited with 0 +++ [pid 5622] +++ exited with 0 +++ [pid 5621] close(28 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=109, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5624] close(21 [pid 5621] close(29 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5621] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 5624] close(22 [pid 5621] exit_group(0 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5624] close(23 [pid 5621] <... exit_group resumed>) = ? [pid 5624] <... 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 5626 attached [pid 5624] close(24 [pid 5621] +++ exited with 0 +++ [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=95, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5626] set_robust_list(0x5555567df6a0, 24 [pid 5624] close(25) = -1 EBADF (Bad file descriptor) [pid 5626] <... set_robust_list resumed>) = 0 [pid 5624] close(26 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 111 ./strace-static-x86_64: Process 5625 attached [pid 5626] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 110 [pid 5625] set_robust_list(0x5555567df6a0, 24 [pid 5626] <... prctl resumed>) = 0 [pid 5624] close(27 [pid 5625] <... set_robust_list resumed>) = 0 [pid 5626] setpgid(0, 0 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5627 attached [pid 5625] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5626] <... setpgid resumed>) = 0 [pid 5624] close(28) = -1 EBADF (Bad file descriptor) [pid 5625] <... prctl resumed>) = 0 [pid 5625] setpgid(0, 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 96 [pid 5627] set_robust_list(0x5555567df6a0, 24 [pid 5625] <... setpgid resumed>) = 0 [pid 5626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5624] close(29 [pid 5627] <... set_robust_list resumed>) = 0 [pid 5625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5627] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5625] <... openat resumed>) = 3 [pid 5626] <... openat resumed>) = 3 [pid 5624] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] setpgid(0, 0) = 0 [pid 5625] write(3, "1000", 4 [pid 5626] write(3, "1000", 4 [pid 5624] exit_group(0 [pid 5627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5625] <... write resumed>) = 4 [pid 5626] <... write resumed>) = 4 [pid 5624] <... exit_group resumed>) = ? [pid 5625] close(3 [pid 5626] close(3 [pid 5625] <... close resumed>) = 0 [pid 5625] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5624] +++ exited with 0 +++ [pid 5625] setns(201, 0 [pid 5627] <... openat resumed>) = 3 [pid 5625] <... setns resumed>) = 0 [pid 5626] <... close resumed>) = 0 [pid 5627] write(3, "1000", 4 [pid 5626] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5627] <... write resumed>) = 4 [pid 5625] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5626] <... openat resumed>) = 3 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=111, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5627] close(3 [pid 5625] <... socket resumed>) = 4 [pid 5626] setns(201, 0 [pid 5627] <... close resumed>) = 0 [pid 5626] <... setns resumed>) = 0 [pid 5627] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5625] setns(3, 0 [pid 5627] <... openat resumed>) = 3 [pid 5625] <... setns resumed>) = 0 [pid 5626] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5625] close(3 [pid 5627] setns(201, 0 [pid 5625] <... close resumed>) = 0 [pid 5627] <... setns resumed>) = 0 [pid 5626] setns(3, 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5626] <... setns resumed>) = 0 [pid 5627] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5625] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5627] <... socket resumed>) = 4 [pid 5627] setns(3, 0 [pid 5625] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5627] <... setns resumed>) = 0 [pid 5625] close(3 [pid 5626] close(3 [pid 5627] close(3 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = 0 ./strace-static-x86_64: Process 5628 attached [pid 5627] <... close resumed>) = 0 [pid 5625] close(4 [pid 5626] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 112 [pid 5628] set_robust_list(0x5555567df6a0, 24 [pid 5627] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5625] <... close resumed>) = 0 [pid 5626] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5628] <... set_robust_list resumed>) = 0 [pid 5626] close(3) = -1 EBADF (Bad file descriptor) [pid 5627] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5625] close(5 [pid 5626] close(4 [pid 5628] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5627] close(3 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = 0 [pid 5628] <... prctl resumed>) = 0 [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(6 [pid 5626] close(5 [pid 5628] setpgid(0, 0 [pid 5627] close(4 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] <... setpgid resumed>) = 0 [pid 5627] <... close resumed>) = 0 [pid 5625] close(7 [pid 5626] close(6 [pid 5627] close(5 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(8 [pid 5626] close(7 [pid 5627] close(6 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] <... openat resumed>) = 3 [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(9 [pid 5626] close(8 [pid 5627] close(7 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] write(3, "1000", 4 [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(10 [pid 5626] close(9 [pid 5628] <... write resumed>) = 4 [pid 5627] close(8 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] close(3 [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(11 [pid 5626] close(10 [pid 5628] <... close resumed>) = 0 [pid 5627] close(9 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(12 [pid 5626] close(11 [pid 5627] close(10 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(13 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] <... openat resumed>) = 3 [pid 5627] close(11 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(12 [pid 5628] setns(201, 0 [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(14 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] <... setns resumed>) = 0 [pid 5627] close(12 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(13 [pid 5628] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(15 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] <... socket resumed>) = 4 [pid 5627] close(13 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(14 [pid 5628] setns(3, 0 [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(16 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] <... setns resumed>) = 0 [pid 5627] close(14 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(15 [pid 5628] close(3 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] <... close resumed>) = 0 [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(17 [pid 5626] close(16 [pid 5627] close(15 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(18 [pid 5626] close(17 [pid 5628] close(3 [pid 5627] close(16 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(19 [pid 5626] close(18 [pid 5628] close(4 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] <... close resumed>) = 0 [pid 5627] close(17 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(19 [pid 5628] close(5 [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(20 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] close(18 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(20 [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(21 [pid 5627] close(19 [pid 5628] close(6 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(22 [pid 5628] close(7 [pid 5627] close(20 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(21 [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(23 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] close(8 [pid 5627] close(21 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(22 [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(24 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] close(22 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(25 [pid 5627] close(23 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] close(9 [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(26 [pid 5626] close(23 [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] close(24 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] close(10 [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(27 [pid 5626] close(24 [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] close(25 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] close(11 [pid 5626] close(25 [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] close(12 [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] close(28 [pid 5626] close(26 [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] close(13 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(27 [pid 5628] close(14 [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(28) = -1 EBADF (Bad file descriptor) [pid 5628] close(15 [pid 5627] close(26 [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] close(29 [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] close(16 [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5628] close(17 [pid 5627] close(27 [pid 5625] close(29 [pid 5626] exit_group(0 [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5626] <... exit_group resumed>) = ? [pid 5628] close(18 [pid 5627] close(28 [pid 5625] exit_group(0 [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5625] <... exit_group resumed>) = ? [pid 5628] close(19 [pid 5627] close(29 [pid 5625] +++ exited with 0 +++ [pid 5626] +++ exited with 0 +++ [pid 5627] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=111, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5627] exit_group(0 [pid 5628] close(20 [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 5627] <... exit_group resumed>) = ? [pid 5627] +++ exited with 0 +++ [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5628] close(21) = -1 EBADF (Bad file descriptor) [pid 5628] close(22) = -1 EBADF (Bad file descriptor) [pid 5628] close(23) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5628] close(24) = -1 EBADF (Bad file descriptor) [pid 5628] close(25) = -1 EBADF (Bad file descriptor) [pid 5628] close(26./strace-static-x86_64: Process 5631 attached ./strace-static-x86_64: Process 5630 attached ./strace-static-x86_64: Process 5629 attached [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 111 [pid 5629] set_robust_list(0x5555567df6a0, 24 [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 97 [pid 5631] set_robust_list(0x5555567df6a0, 24 [pid 5630] set_robust_list(0x5555567df6a0, 24 [pid 5629] <... set_robust_list resumed>) = 0 [pid 5628] close(27 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 112 [pid 5631] <... set_robust_list resumed>) = 0 [pid 5630] <... set_robust_list resumed>) = 0 [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5628] close(28 [pid 5631] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] <... prctl resumed>) = 0 [pid 5630] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... prctl resumed>) = 0 [pid 5628] close(29 [pid 5631] setpgid(0, 0 [pid 5630] <... prctl resumed>) = 0 [pid 5629] setpgid(0, 0 [pid 5628] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] <... setpgid resumed>) = 0 [pid 5630] setpgid(0, 0 [pid 5629] <... setpgid resumed>) = 0 [pid 5628] exit_group(0 [pid 5630] <... setpgid resumed>) = 0 [pid 5628] <... exit_group resumed>) = ? [pid 5631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5631] <... openat resumed>) = 3 [pid 5630] <... openat resumed>) = 3 [pid 5629] <... openat resumed>) = 3 [pid 5628] +++ exited with 0 +++ [pid 5631] write(3, "1000", 4) = 4 [pid 5630] write(3, "1000", 4 [pid 5629] write(3, "1000", 4 [pid 5631] close(3 [pid 5630] <... write resumed>) = 4 [pid 5629] <... write resumed>) = 4 [pid 5631] <... close resumed>) = 0 [pid 5630] close(3 [pid 5629] close(3 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5631] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5630] <... close resumed>) = 0 [pid 5629] <... close resumed>) = 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5631] <... openat resumed>) = 3 [pid 5630] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5629] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5630] <... openat resumed>) = 3 [pid 5631] setns(201, 0 [pid 5629] <... openat resumed>) = 3 [pid 5631] <... setns resumed>) = 0 [pid 5631] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5630] setns(201, 0./strace-static-x86_64: Process 5632 attached [pid 5631] setns(3, 0 [pid 5630] <... setns resumed>) = 0 [pid 5629] setns(201, 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 113 [pid 5632] set_robust_list(0x5555567df6a0, 24 [pid 5631] <... setns resumed>) = 0 [pid 5630] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5629] <... setns resumed>) = 0 [pid 5632] <... set_robust_list resumed>) = 0 [pid 5631] close(3 [pid 5630] <... socket resumed>) = 4 [pid 5629] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5632] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5631] <... close resumed>) = 0 [pid 5629] <... socket resumed>) = 4 [pid 5632] <... prctl resumed>) = 0 [pid 5631] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5630] setns(3, 0 [pid 5629] setns(3, 0 [pid 5631] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5630] <... setns resumed>) = 0 [pid 5629] <... setns resumed>) = 0 [pid 5632] setpgid(0, 0 [pid 5631] close(3 [pid 5630] close(3 [pid 5629] close(3 [pid 5632] <... setpgid resumed>) = 0 [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = 0 [pid 5629] <... close resumed>) = 0 [pid 5632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5631] close(4 [pid 5630] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5629] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5631] <... close resumed>) = 0 [pid 5630] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5629] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5632] <... openat resumed>) = 3 [pid 5631] close(5 [pid 5630] close(3 [pid 5629] close(3 [pid 5632] write(3, "1000", 4 [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] <... write resumed>) = 4 [pid 5631] close(6 [pid 5630] close(4 [pid 5629] close(4 [pid 5632] close(3 [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = 0 [pid 5629] <... close resumed>) = 0 [pid 5632] <... close resumed>) = 0 [pid 5632] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5631] close(7 [pid 5630] close(5 [pid 5629] close(5 [pid 5632] <... openat resumed>) = 3 [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] setns(201, 0 [pid 5631] close(8 [pid 5630] close(6 [pid 5629] close(6 [pid 5632] <... setns resumed>) = 0 [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] close(9 [pid 5632] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5630] close(7 [pid 5629] close(7 [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] <... socket resumed>) = 4 [pid 5631] close(10 [pid 5630] close(8 [pid 5629] close(8 [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] setns(3, 0 [pid 5631] close(11 [pid 5630] close(9 [pid 5629] close(9 [pid 5632] <... setns resumed>) = 0 [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] close(12 [pid 5630] close(10 [pid 5632] close(3 [pid 5629] close(10 [pid 5632] <... close resumed>) = 0 [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] close(13 [pid 5630] close(11 [pid 5629] close(11 [pid 5632] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] close(14 [pid 5630] close(12 [pid 5629] close(12 [pid 5632] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] close(3) = -1 EBADF (Bad file descriptor) [pid 5631] close(15 [pid 5630] close(13 [pid 5629] close(13 [pid 5632] close(4 [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] <... close resumed>) = 0 [pid 5631] close(16 [pid 5630] close(14 [pid 5629] close(14 [pid 5632] close(5 [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] close(17 [pid 5630] close(15 [pid 5629] close(15 [pid 5632] close(6 [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] close(18 [pid 5630] close(16 [pid 5629] close(16 [pid 5632] close(7 [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] close(19 [pid 5630] close(17 [pid 5629] close(17 [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] close(8 [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] close(9 [pid 5631] close(20 [pid 5630] close(18 [pid 5629] close(18 [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] close(10 [pid 5631] close(21 [pid 5630] close(19 [pid 5629] close(19 [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] close(11 [pid 5631] close(22 [pid 5630] close(20 [pid 5629] close(20 [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] close(12 [pid 5631] close(23 [pid 5630] close(21 [pid 5629] close(21 [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] close(13 [pid 5631] close(24 [pid 5630] close(22 [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] close(22 [pid 5632] close(14 [pid 5631] close(25 [pid 5630] close(23 [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] close(23 [pid 5632] close(15 [pid 5631] close(26 [pid 5630] close(24 [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] close(24 [pid 5632] close(16 [pid 5631] close(27 [pid 5630] close(25 [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] close(25 [pid 5632] close(17 [pid 5631] close(28 [pid 5630] close(26 [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] close(26 [pid 5632] close(18 [pid 5631] close(29 [pid 5630] close(27 [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] close(27 [pid 5632] close(19 [pid 5631] exit_group(0 [pid 5630] close(28 [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5631] <... exit_group resumed>) = ? [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] close(28 [pid 5632] close(20 [pid 5631] +++ exited with 0 +++ [pid 5630] close(29 [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5629] close(29 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=97, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] close(21 [pid 5630] exit_group(0 [pid 5629] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5630] <... exit_group resumed>) = ? [pid 5629] exit_group(0 [pid 5632] close(22 [pid 5630] +++ exited with 0 +++ [pid 5629] <... exit_group resumed>) = ? [pid 5072] <... restart_syscall resumed>) = 0 [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] close(23 [pid 5629] +++ exited with 0 +++ [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] close(24 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=111, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5632] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5632] close(25) = -1 EBADF (Bad file descriptor) [pid 5632] close(26) = -1 EBADF (Bad file descriptor) [pid 5632] close(27) = -1 EBADF (Bad file descriptor) [pid 5632] close(28) = -1 EBADF (Bad file descriptor) [pid 5632] close(29) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5632] exit_group(0 [pid 5069] <... restart_syscall resumed>) = 0 [pid 5632] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5633 attached [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5633] set_robust_list(0x5555567df6a0, 24 [pid 5632] +++ exited with 0 +++ [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=113, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5634 attached [pid 5633] <... set_robust_list resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 98 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5635 attached [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 114 ./strace-static-x86_64: Process 5636 attached [pid 5635] set_robust_list(0x5555567df6a0, 24 [pid 5634] set_robust_list(0x5555567df6a0, 24 [pid 5633] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 113 [pid 5634] <... set_robust_list resumed>) = 0 [pid 5633] <... prctl resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 112 [pid 5636] set_robust_list(0x5555567df6a0, 24 [pid 5635] <... set_robust_list resumed>) = 0 [pid 5636] <... set_robust_list resumed>) = 0 [pid 5635] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5634] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5633] setpgid(0, 0 [pid 5636] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5635] <... prctl resumed>) = 0 [pid 5633] <... setpgid resumed>) = 0 [pid 5636] setpgid(0, 0 [pid 5635] setpgid(0, 0 [pid 5634] <... prctl resumed>) = 0 [pid 5633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5636] <... setpgid resumed>) = 0 [pid 5635] <... setpgid resumed>) = 0 [pid 5634] setpgid(0, 0) = 0 [pid 5636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5633] <... openat resumed>) = 3 [pid 5636] <... openat resumed>) = 3 [pid 5635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5634] <... openat resumed>) = 3 [pid 5633] write(3, "1000", 4 [pid 5636] write(3, "1000", 4 [pid 5633] <... write resumed>) = 4 [pid 5634] write(3, "1000", 4 [pid 5636] <... write resumed>) = 4 [pid 5634] <... write resumed>) = 4 [pid 5635] <... openat resumed>) = 3 [pid 5633] close(3 [pid 5636] close(3 [pid 5634] close(3 [pid 5633] <... close resumed>) = 0 [pid 5635] write(3, "1000", 4 [pid 5636] <... close resumed>) = 0 [pid 5634] <... close resumed>) = 0 [pid 5633] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5635] <... write resumed>) = 4 [pid 5634] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5636] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5635] close(3 [pid 5634] <... openat resumed>) = 3 [pid 5633] <... openat resumed>) = 3 [pid 5635] <... close resumed>) = 0 [pid 5636] <... openat resumed>) = 3 [pid 5634] setns(201, 0) = 0 [pid 5634] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5636] setns(201, 0 [pid 5635] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5634] <... socket resumed>) = 4 [pid 5633] setns(201, 0 [pid 5636] <... setns resumed>) = 0 [pid 5635] <... openat resumed>) = 3 [pid 5634] setns(3, 0 [pid 5636] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5634] <... setns resumed>) = 0 [pid 5633] <... setns resumed>) = 0 [pid 5634] close(3) = 0 [pid 5636] <... socket resumed>) = 4 [pid 5633] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5636] setns(3, 0 [pid 5635] setns(201, 0 [pid 5634] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5633] <... socket resumed>) = 4 [pid 5635] <... setns resumed>) = 0 [pid 5636] <... setns resumed>) = 0 [pid 5634] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5633] setns(3, 0 [pid 5635] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5636] close(3 [pid 5634] close(3 [pid 5633] <... setns resumed>) = 0 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] <... close resumed>) = 0 [pid 5635] <... socket resumed>) = 4 [pid 5634] close(4 [pid 5633] close(3 [pid 5636] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5634] <... close resumed>) = 0 [pid 5635] setns(3, 0 [pid 5634] close(5 [pid 5633] <... close resumed>) = 0 [pid 5635] <... setns resumed>) = 0 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] close(3 [pid 5634] close(6 [pid 5636] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] close(7) = -1 EBADF (Bad file descriptor) [pid 5634] close(8) = -1 EBADF (Bad file descriptor) [pid 5636] close(3 [pid 5635] <... close resumed>) = 0 [pid 5633] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5634] close(9 [pid 5633] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5636] close(4 [pid 5635] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(3 [pid 5636] <... close resumed>) = 0 [pid 5635] close(3 [pid 5634] close(10 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] close(5 [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(4 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] close(4 [pid 5634] close(11 [pid 5633] <... close resumed>) = 0 [pid 5636] close(6 [pid 5635] <... close resumed>) = 0 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] close(5 [pid 5634] close(12 [pid 5633] close(5 [pid 5636] close(7 [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] close(6 [pid 5634] close(13 [pid 5633] close(6 [pid 5636] close(8 [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] close(7 [pid 5634] close(14 [pid 5633] close(7 [pid 5636] close(9) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] close(10 [pid 5635] close(8 [pid 5634] close(15 [pid 5633] close(8 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] close(11 [pid 5635] close(9 [pid 5634] close(16 [pid 5633] close(9 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] close(12 [pid 5635] close(10 [pid 5634] close(17 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(10 [pid 5636] close(13 [pid 5635] close(11 [pid 5634] close(18 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(11 [pid 5636] close(14 [pid 5635] close(12 [pid 5634] close(19 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(12 [pid 5636] close(15 [pid 5635] close(13 [pid 5634] close(20 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(13 [pid 5636] close(16 [pid 5635] close(14 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] close(21 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] close(17 [pid 5635] close(15 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(14 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] close(22 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] close(18 [pid 5635] close(16 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(15 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] close(23 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] close(19 [pid 5635] close(17 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(16 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] close(24 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] close(20 [pid 5635] close(18 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(17 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] close(25 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] close(21 [pid 5635] close(19 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(18 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] close(26 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] close(22 [pid 5635] close(20 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(19 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] close(27 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] close(23 [pid 5635] close(21 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(20 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] close(28 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] close(24 [pid 5635] close(22 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(21 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] close(29 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] close(25 [pid 5635] close(23 [pid 5634] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(22 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] exit_group(0 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] close(26 [pid 5635] close(24 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] <... exit_group resumed>) = ? [pid 5633] close(23 [pid 5636] close(27 [pid 5635] close(25 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5634] +++ exited with 0 +++ [pid 5633] close(24 [pid 5636] close(28 [pid 5635] close(26 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=113, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(25 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5636] close(29 [pid 5635] close(27 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... restart_syscall resumed>) = 0 [pid 5636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(26 [pid 5636] exit_group(0 [pid 5635] close(28 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] close(27 [pid 5636] <... exit_group resumed>) = ? [pid 5635] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5635] close(29) = -1 EBADF (Bad file descriptor) [pid 5633] close(28 [pid 5635] exit_group(0 [pid 5633] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5635] <... exit_group resumed>) = ? [pid 5636] +++ exited with 0 +++ [pid 5635] +++ exited with 0 +++ [pid 5633] close(29./strace-static-x86_64: Process 5637 attached ) = -1 EBADF (Bad file descriptor) [pid 5633] exit_group(0 [pid 5637] set_robust_list(0x5555567df6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 114 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, 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 5633] <... exit_group resumed>) = ? [pid 5637] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5638 attached [pid 5633] +++ exited with 0 +++ [pid 5638] set_robust_list(0x5555567df6a0, 24 [pid 5637] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 113 [pid 5638] <... set_robust_list resumed>) = 0 [pid 5637] <... prctl resumed>) = 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5638] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5637] setpgid(0, 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5638] <... prctl resumed>) = 0 [pid 5637] <... setpgid resumed>) = 0 [pid 5638] setpgid(0, 0 [pid 5637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5640 attached ./strace-static-x86_64: Process 5639 attached [pid 5638] <... setpgid resumed>) = 0 [pid 5640] set_robust_list(0x5555567df6a0, 24 [pid 5638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5637] <... openat resumed>) = 3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 99 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 115 [pid 5640] <... set_robust_list resumed>) = 0 [pid 5639] set_robust_list(0x5555567df6a0, 24 [pid 5638] <... openat resumed>) = 3 [pid 5637] write(3, "1000", 4 [pid 5639] <... set_robust_list resumed>) = 0 [pid 5638] write(3, "1000", 4 [pid 5637] <... write resumed>) = 4 [pid 5640] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5639] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5638] <... write resumed>) = 4 [pid 5637] close(3 [pid 5638] close(3 [pid 5640] <... prctl resumed>) = 0 [pid 5639] <... prctl resumed>) = 0 [pid 5637] <... close resumed>) = 0 [pid 5640] setpgid(0, 0 [pid 5639] setpgid(0, 0 [pid 5638] <... close resumed>) = 0 [pid 5637] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5640] <... setpgid resumed>) = 0 [pid 5639] <... setpgid resumed>) = 0 [pid 5638] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5638] <... openat resumed>) = 3 [pid 5637] <... openat resumed>) = 3 [pid 5640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5637] setns(201, 0 [pid 5639] <... openat resumed>) = 3 [pid 5638] setns(201, 0 [pid 5637] <... setns resumed>) = 0 [pid 5640] <... openat resumed>) = 3 [pid 5639] write(3, "1000", 4 [pid 5638] <... setns resumed>) = 0 [pid 5637] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5640] write(3, "1000", 4 [pid 5639] <... write resumed>) = 4 [pid 5638] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5637] <... socket resumed>) = 4 [pid 5640] <... write resumed>) = 4 [pid 5639] close(3 [pid 5638] <... socket resumed>) = 4 [pid 5637] setns(3, 0 [pid 5640] close(3 [pid 5639] <... close resumed>) = 0 [pid 5638] setns(3, 0 [pid 5640] <... close resumed>) = 0 [pid 5639] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5638] <... setns resumed>) = 0 [pid 5637] <... setns resumed>) = 0 [pid 5640] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5639] <... openat resumed>) = 3 [pid 5638] close(3 [pid 5637] close(3 [pid 5640] <... openat resumed>) = 3 [pid 5639] setns(201, 0 [pid 5638] <... close resumed>) = 0 [pid 5637] <... close resumed>) = 0 [pid 5640] setns(201, 0 [pid 5639] <... setns resumed>) = 0 [pid 5638] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5640] <... setns resumed>) = 0 [pid 5639] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5638] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5637] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5640] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5639] <... socket resumed>) = 4 [pid 5638] close(3 [pid 5637] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5640] <... socket resumed>) = 4 [pid 5639] setns(3, 0 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(3 [pid 5640] setns(3, 0 [pid 5639] <... setns resumed>) = 0 [pid 5638] close(4 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... setns resumed>) = 0 [pid 5639] close(3 [pid 5638] <... close resumed>) = 0 [pid 5637] close(4 [pid 5640] close(3 [pid 5639] <... close resumed>) = 0 [pid 5640] <... close resumed>) = 0 [pid 5639] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5638] close(5 [pid 5637] <... close resumed>) = 0 [pid 5640] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5639] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(5 [pid 5639] close(3 [pid 5638] close(6 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(6 [pid 5640] close(3 [pid 5638] close(7 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(7 [pid 5640] close(4 [pid 5639] close(4 [pid 5638] close(8 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = 0 [pid 5639] <... close resumed>) = 0 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(8 [pid 5640] close(5 [pid 5638] close(9 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(9 [pid 5640] close(6 [pid 5639] close(5 [pid 5638] close(10 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(10 [pid 5640] close(7 [pid 5638] close(11 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(6 [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(7 [pid 5640] close(8 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(11 [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(8 [pid 5638] close(12 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] close(9 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(12 [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(9 [pid 5638] close(13 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] close(10 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(13 [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(10 [pid 5638] close(14 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] close(11 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(14 [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(11 [pid 5638] close(15 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] close(12 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(15 [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(12 [pid 5638] close(16 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] close(13 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(16 [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(13 [pid 5638] close(17 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] close(14 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(17 [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(14 [pid 5638] close(18 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] close(15 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(15 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(18 [pid 5640] close(16 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(19 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(16 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(19 [pid 5640] close(17 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(20 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(17 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(20 [pid 5640] close(18 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(21 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(18 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(21 [pid 5640] close(19 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(22 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(19 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(22 [pid 5640] close(20 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(23 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(20 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(23 [pid 5640] close(21 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(24 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(24 [pid 5639] close(21 [pid 5640] close(22 [pid 5638] close(25 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(22) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(23 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(25 [pid 5640] close(23 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(26 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(24 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(26 [pid 5640] close(24 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(27 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(25 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(27 [pid 5640] close(25 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(28 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(26 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5637] close(28 [pid 5640] close(26 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] close(29 [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(27 [pid 5638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] close(27 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] exit_group(0 [pid 5637] close(29 [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] close(28) = -1 EBADF (Bad file descriptor) [pid 5639] close(29 [pid 5640] close(28 [pid 5639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5638] <... exit_group resumed>) = ? [pid 5637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] exit_group(0 [pid 5638] +++ exited with 0 +++ [pid 5637] exit_group(0 [pid 5640] close(29 [pid 5637] <... exit_group resumed>) = ? [pid 5640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5639] <... exit_group resumed>) = ? [pid 5637] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=113, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5640] exit_group(0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5640] <... exit_group resumed>) = ? [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5640] +++ exited with 0 +++ [pid 5639] +++ exited with 0 +++ [pid 5073] <... restart_syscall resumed>) = 0 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=99, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=115, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... restart_syscall resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] 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 5641 attached ./strace-static-x86_64: Process 5643 attached ./strace-static-x86_64: Process 5642 attached [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 115 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 116 [pid 5643] set_robust_list(0x5555567df6a0, 24 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 114 [pid 5643] <... set_robust_list resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5643] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5641] set_robust_list(0x5555567df6a0, 24 [pid 5642] set_robust_list(0x5555567df6a0, 24 [pid 5643] <... prctl resumed>) = 0 [pid 5643] setpgid(0, 0./strace-static-x86_64: Process 5644 attached [pid 5641] <... set_robust_list resumed>) = 0 [pid 5642] <... set_robust_list resumed>) = 0 [pid 5644] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5643] <... setpgid resumed>) = 0 [pid 5641] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5642] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 100 [pid 5643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5642] <... prctl resumed>) = 0 [pid 5642] setpgid(0, 0 [pid 5644] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5643] <... openat resumed>) = 3 [pid 5641] <... prctl resumed>) = 0 [pid 5642] <... setpgid resumed>) = 0 [pid 5641] setpgid(0, 0 [pid 5644] <... prctl resumed>) = 0 [pid 5643] write(3, "1000", 4 [pid 5641] <... setpgid resumed>) = 0 [pid 5642] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5644] setpgid(0, 0 [pid 5643] <... write resumed>) = 4 [pid 5641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5642] <... openat resumed>) = 3 [pid 5642] write(3, "1000", 4 [pid 5644] <... setpgid resumed>) = 0 [pid 5643] close(3 [pid 5641] <... openat resumed>) = 3 [pid 5643] <... close resumed>) = 0 [pid 5643] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5641] write(3, "1000", 4 [pid 5642] <... write resumed>) = 4 [pid 5643] <... openat resumed>) = 3 [pid 5641] <... write resumed>) = 4 [pid 5642] close(3 [pid 5644] <... openat resumed>) = 3 [pid 5641] close(3 [pid 5642] <... close resumed>) = 0 [pid 5641] <... close resumed>) = 0 [pid 5642] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5644] write(3, "1000", 4 [pid 5643] setns(201, 0 [pid 5641] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5644] <... write resumed>) = 4 [pid 5643] <... setns resumed>) = 0 [pid 5641] <... openat resumed>) = 3 [pid 5642] <... openat resumed>) = 3 [pid 5644] close(3 [pid 5643] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5641] setns(201, 0 [pid 5644] <... close resumed>) = 0 [pid 5643] <... socket resumed>) = 4 [pid 5641] <... setns resumed>) = 0 [pid 5642] setns(201, 0 [pid 5644] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5643] setns(3, 0 [pid 5641] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5642] <... setns resumed>) = 0 [pid 5644] <... openat resumed>) = 3 [pid 5643] <... setns resumed>) = 0 [pid 5641] <... socket resumed>) = 4 [pid 5642] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5644] setns(201, 0 [pid 5643] close(3 [pid 5642] <... socket resumed>) = 4 [pid 5643] <... close resumed>) = 0 [pid 5641] setns(3, 0 [pid 5644] <... setns resumed>) = 0 [pid 5643] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5641] <... setns resumed>) = 0 [pid 5642] setns(3, 0 [pid 5644] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5643] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5641] close(3 [pid 5642] <... setns resumed>) = 0 [pid 5644] <... socket resumed>) = 4 [pid 5643] close(3 [pid 5641] <... close resumed>) = 0 [pid 5642] close(3 [pid 5641] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5642] <... close resumed>) = 0 [pid 5644] setns(3, 0 [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] close(4 [pid 5641] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5642] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5641] close(3 [pid 5642] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] close(4 [pid 5642] close(3 [pid 5644] <... setns resumed>) = 0 [pid 5643] <... close resumed>) = 0 [pid 5641] <... close resumed>) = 0 [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(3 [pid 5643] close(5 [pid 5641] close(5 [pid 5642] close(4 [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] <... close resumed>) = 0 [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5643] close(6 [pid 5641] close(6 [pid 5642] <... close resumed>) = 0 [pid 5644] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] close(5 [pid 5644] close(3 [pid 5643] close(7 [pid 5641] close(7 [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] close(6 [pid 5641] close(8 [pid 5643] close(8 [pid 5644] close(4 [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] close(9 [pid 5644] <... close resumed>) = 0 [pid 5642] close(7 [pid 5643] close(9 [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] close(10 [pid 5642] close(8 [pid 5644] close(5) = -1 EBADF (Bad file descriptor) [pid 5643] close(10 [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] close(11) = -1 EBADF (Bad file descriptor) [pid 5643] close(12) = -1 EBADF (Bad file descriptor) [pid 5644] close(6 [pid 5643] close(13 [pid 5641] close(11 [pid 5642] close(9 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(7 [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] close(12 [pid 5642] close(10 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] close(14 [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(8 [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] close(13 [pid 5642] close(11 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] close(15 [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(9 [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] close(14 [pid 5642] close(12 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] close(16 [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(10 [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] close(15 [pid 5642] close(13 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] close(17 [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(11 [pid 5641] close(16 [pid 5642] close(14 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(12 [pid 5643] close(18 [pid 5641] close(17 [pid 5642] close(15 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(13 [pid 5643] close(19 [pid 5641] close(18 [pid 5642] close(16 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(14 [pid 5643] close(20 [pid 5641] close(19 [pid 5642] close(17 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(15 [pid 5643] close(21 [pid 5641] close(20 [pid 5642] close(18 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(16 [pid 5643] close(22 [pid 5641] close(21 [pid 5642] close(19 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(17 [pid 5643] close(23 [pid 5641] close(22 [pid 5642] close(20 [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] close(24 [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(18 [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] close(23 [pid 5642] close(21 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] close(25 [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(19 [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] close(24 [pid 5642] close(22 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] close(26 [pid 5644] close(20 [pid 5641] close(25 [pid 5642] close(23 [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] close(27 [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(21 [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] close(26 [pid 5642] close(24 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(22 [pid 5641] close(27 [pid 5642] close(25 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(23 [pid 5641] close(28 [pid 5642] close(26 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(24 [pid 5641] close(29 [pid 5642] close(27 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(25 [pid 5641] exit_group(0 [pid 5642] close(28 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(26 [pid 5641] <... exit_group resumed>) = ? [pid 5642] close(29 [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] close(28 [pid 5642] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(27 [pid 5643] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] close(29) = -1 EBADF (Bad file descriptor) [pid 5641] +++ exited with 0 +++ [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5643] exit_group(0 [pid 5642] exit_group(0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=115, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5644] close(28 [pid 5643] <... exit_group resumed>) = ? [pid 5642] <... exit_group resumed>) = ? [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5644] close(29 [pid 5643] +++ exited with 0 +++ [pid 5642] +++ exited with 0 +++ [pid 5644] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5644] exit_group(0./strace-static-x86_64: Process 5645 attached ) = ? [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5645] set_robust_list(0x5555567df6a0, 24 [pid 5644] +++ exited with 0 +++ [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 116 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5645] <... set_robust_list resumed>) = 0 [pid 5070] 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 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 5646 attached ./strace-static-x86_64: Process 5647 attached [pid 5645] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5646] set_robust_list(0x5555567df6a0, 24 [pid 5647] set_robust_list(0x5555567df6a0, 24 [pid 5645] <... prctl resumed>) = 0 [pid 5072] <... restart_syscall resumed>) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 117 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 115 [pid 5645] setpgid(0, 0) = 0 [pid 5646] <... set_robust_list resumed>) = 0 [pid 5647] <... set_robust_list resumed>) = 0 [pid 5645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5646] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5647] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5645] <... openat resumed>) = 3 [pid 5645] write(3, "1000", 4 [pid 5646] <... prctl resumed>) = 0 [pid 5647] <... prctl resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5646] setpgid(0, 0 [pid 5647] setpgid(0, 0 [pid 5645] <... write resumed>) = 4 [pid 5645] close(3 [pid 5646] <... setpgid resumed>) = 0 [pid 5646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5645] <... close resumed>) = 0 [pid 5647] <... setpgid resumed>) = 0 [pid 5645] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 ./strace-static-x86_64: Process 5648 attached [pid 5646] <... openat resumed>) = 3 [pid 5647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5648] set_robust_list(0x5555567df6a0, 24 [pid 5646] write(3, "1000", 4 [pid 5647] <... openat resumed>) = 3 [pid 5645] setns(201, 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 101 [pid 5648] <... set_robust_list resumed>) = 0 [pid 5646] <... write resumed>) = 4 [pid 5647] write(3, "1000", 4 [pid 5645] <... setns resumed>) = 0 [pid 5646] close(3 [pid 5647] <... write resumed>) = 4 [pid 5645] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5648] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5647] close(3 [pid 5646] <... close resumed>) = 0 [pid 5648] <... prctl resumed>) = 0 [pid 5647] <... close resumed>) = 0 [pid 5645] <... socket resumed>) = 4 [pid 5648] setpgid(0, 0 [pid 5646] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5647] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5645] setns(3, 0 [pid 5648] <... setpgid resumed>) = 0 [pid 5646] <... openat resumed>) = 3 [pid 5647] <... openat resumed>) = 3 [pid 5645] <... setns resumed>) = 0 [pid 5648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5645] close(3 [pid 5648] <... openat resumed>) = 3 [pid 5646] setns(201, 0 [pid 5647] setns(201, 0 [pid 5645] <... close resumed>) = 0 [pid 5647] <... setns resumed>) = 0 [pid 5645] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5646] <... setns resumed>) = 0 [pid 5648] write(3, "1000", 4 [pid 5646] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5647] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5645] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5648] <... write resumed>) = 4 [pid 5646] <... socket resumed>) = 4 [pid 5647] <... socket resumed>) = 4 [pid 5645] close(3 [pid 5648] close(3 [pid 5646] setns(3, 0 [pid 5647] setns(3, 0 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] <... setns resumed>) = 0 [pid 5648] <... close resumed>) = 0 [pid 5647] <... setns resumed>) = 0 [pid 5645] close(4 [pid 5648] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5646] close(3 [pid 5647] close(3 [pid 5645] <... close resumed>) = 0 [pid 5648] <... openat resumed>) = 3 [pid 5646] <... close resumed>) = 0 [pid 5647] <... close resumed>) = 0 [pid 5645] close(5 [pid 5646] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] setns(201, 0 [pid 5646] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5647] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5645] close(6 [pid 5648] <... setns resumed>) = 0 [pid 5646] close(3 [pid 5647] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(3 [pid 5645] close(7) = -1 EBADF (Bad file descriptor) [pid 5648] <... socket resumed>) = 4 [pid 5646] close(4 [pid 5645] close(8 [pid 5648] setns(3, 0 [pid 5646] <... close resumed>) = 0 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] <... setns resumed>) = 0 [pid 5646] close(5 [pid 5647] close(4 [pid 5645] close(9 [pid 5648] close(3 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] <... close resumed>) = 0 [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] <... close resumed>) = 0 [pid 5646] close(6 [pid 5647] close(5 [pid 5645] close(10 [pid 5648] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(7 [pid 5648] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5647] close(6 [pid 5645] close(11 [pid 5648] close(3 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(8 [pid 5647] close(7 [pid 5648] close(4 [pid 5645] close(12 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] <... close resumed>) = 0 [pid 5646] close(9 [pid 5647] close(8 [pid 5648] close(5 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] close(13 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(10 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] close(6 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(9 [pid 5645] close(14 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(11 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] close(7 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(10 [pid 5645] close(15 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(12 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] close(8 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(11 [pid 5645] close(16 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] close(9 [pid 5646] close(13 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(12 [pid 5645] close(17 [pid 5648] close(10 [pid 5646] close(14 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(13 [pid 5645] close(18 [pid 5648] close(11 [pid 5646] close(15 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(14 [pid 5645] close(19 [pid 5648] close(12 [pid 5646] close(16 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(15 [pid 5645] close(20 [pid 5648] close(13 [pid 5646] close(17 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(16 [pid 5645] close(21 [pid 5648] close(14 [pid 5646] close(18 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] close(15 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(17 [pid 5645] close(22 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(19 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] close(16 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(18 [pid 5645] close(23 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(20 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] close(17 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(19 [pid 5645] close(24 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(21 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] close(18 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(20 [pid 5645] close(25 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(22 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] close(19 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(21 [pid 5645] close(26 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(23 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] close(20 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(22 [pid 5645] close(27 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(24 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] close(21 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(23 [pid 5645] close(28 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(25 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] close(22 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(24 [pid 5645] close(29 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(26 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] close(23 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(25 [pid 5645] exit_group(0 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] close(27 [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5645] <... exit_group resumed>) = ? [pid 5648] close(24 [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] close(26 [pid 5645] +++ exited with 0 +++ [pid 5646] close(28 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] close(25 [pid 5646] close(29 [pid 5647] close(27 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... restart_syscall resumed>) = 0 [pid 5648] close(26 [pid 5646] exit_group(0 [pid 5647] close(28 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5646] <... exit_group resumed>) = ? [pid 5647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5648] close(27 [pid 5647] close(29) = -1 EBADF (Bad file descriptor) [pid 5646] +++ exited with 0 +++ [pid 5647] exit_group(0 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5648] close(28 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=115, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5647] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5649 attached [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5647] +++ exited with 0 +++ [pid 5649] set_robust_list(0x5555567df6a0, 24 [pid 5648] close(29 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 117 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=117, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5649] <... set_robust_list resumed>) = 0 [pid 5648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5648] exit_group(0 [pid 5070] <... restart_syscall resumed>) = 0 [pid 5648] <... exit_group resumed>) = ? [pid 5649] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] 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 5649] <... prctl resumed>) = 0 [pid 5649] setpgid(0, 0./strace-static-x86_64: Process 5651 attached ) = 0 [pid 5648] +++ exited with 0 +++ ./strace-static-x86_64: Process 5650 attached [pid 5651] set_robust_list(0x5555567df6a0, 24 [pid 5650] set_robust_list(0x5555567df6a0, 24 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=101, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 116 [pid 5650] <... set_robust_list resumed>) = 0 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5651] <... set_robust_list resumed>) = 0 [pid 5650] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] <... restart_syscall resumed>) = 0 [pid 5651] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5650] <... prctl resumed>) = 0 [pid 5649] <... openat resumed>) = 3 [pid 5651] <... prctl resumed>) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 118 [pid 5651] setpgid(0, 0 [pid 5650] setpgid(0, 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5649] write(3, "1000", 4./strace-static-x86_64: Process 5652 attached [pid 5651] <... setpgid resumed>) = 0 [pid 5650] <... setpgid resumed>) = 0 [pid 5649] <... write resumed>) = 4 [pid 5652] set_robust_list(0x5555567df6a0, 24 [pid 5651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5649] close(3) = 0 [pid 5652] <... set_robust_list resumed>) = 0 [pid 5649] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5650] <... openat resumed>) = 3 [pid 5652] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5651] <... openat resumed>) = 3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 102 [pid 5649] <... openat resumed>) = 3 [pid 5652] <... prctl resumed>) = 0 [pid 5651] write(3, "1000", 4 [pid 5650] write(3, "1000", 4 [pid 5649] setns(201, 0 [pid 5652] setpgid(0, 0 [pid 5651] <... write resumed>) = 4 [pid 5650] <... write resumed>) = 4 [pid 5649] <... setns resumed>) = 0 [pid 5652] <... setpgid resumed>) = 0 [pid 5651] close(3 [pid 5650] close(3 [pid 5649] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5651] <... close resumed>) = 0 [pid 5650] <... close resumed>) = 0 [pid 5649] <... socket resumed>) = 4 [pid 5651] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5650] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5649] setns(3, 0 [pid 5652] <... openat resumed>) = 3 [pid 5651] <... openat resumed>) = 3 [pid 5650] <... openat resumed>) = 3 [pid 5649] <... setns resumed>) = 0 [pid 5651] setns(201, 0 [pid 5649] close(3 [pid 5652] write(3, "1000", 4 [pid 5651] <... setns resumed>) = 0 [pid 5650] setns(201, 0 [pid 5649] <... close resumed>) = 0 [pid 5652] <... write resumed>) = 4 [pid 5651] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5650] <... setns resumed>) = 0 [pid 5649] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5652] close(3 [pid 5650] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5652] <... close resumed>) = 0 [pid 5650] <... socket resumed>) = 4 [pid 5652] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5651] <... socket resumed>) = 4 [pid 5650] setns(3, 0 [pid 5649] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5651] setns(3, 0 [pid 5649] close(3 [pid 5652] <... openat resumed>) = 3 [pid 5650] <... setns resumed>) = 0 [pid 5651] <... setns resumed>) = 0 [pid 5650] close(3 [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] setns(201, 0 [pid 5651] close(3 [pid 5650] <... close resumed>) = 0 [pid 5649] close(4 [pid 5652] <... setns resumed>) = 0 [pid 5651] <... close resumed>) = 0 [pid 5650] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5652] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5651] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5649] <... close resumed>) = 0 [pid 5652] <... socket resumed>) = 4 [pid 5651] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5650] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5649] close(5 [pid 5652] setns(3, 0 [pid 5651] close(3 [pid 5650] close(3 [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... setns resumed>) = 0 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] close(3 [pid 5650] close(4 [pid 5652] <... close resumed>) = 0 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] <... close resumed>) = 0 [pid 5649] close(6 [pid 5651] close(4 [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5651] <... close resumed>) = 0 [pid 5650] close(5 [pid 5649] close(7 [pid 5652] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5651] close(5 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] close(3 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(6 [pid 5649] close(8 [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] close(6 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] close(4 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(7 [pid 5649] close(9 [pid 5652] <... close resumed>) = 0 [pid 5651] close(7 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] close(10 [pid 5652] close(5 [pid 5651] close(8 [pid 5650] close(8 [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] close(11 [pid 5652] close(6 [pid 5651] close(9 [pid 5650] close(9 [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] close(12 [pid 5652] close(7 [pid 5651] close(10 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(10 [pid 5649] close(13 [pid 5652] close(8 [pid 5651] close(11 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(11 [pid 5649] close(14 [pid 5652] close(9 [pid 5651] close(12 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(12 [pid 5652] close(10 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(13 [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] close(11 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] close(13 [pid 5650] close(14 [pid 5649] close(15 [pid 5652] close(12 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] close(14 [pid 5650] close(15 [pid 5649] close(16 [pid 5652] close(13 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] close(15 [pid 5650] close(16 [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] close(14 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] close(17 [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] close(16 [pid 5650] close(17 [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] close(18 [pid 5652] close(15 [pid 5651] close(17 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(18 [pid 5649] close(19 [pid 5652] close(16 [pid 5651] close(18 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(19 [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] close(17 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(20 [pid 5649] close(20 [pid 5651] close(19 [pid 5652] close(18 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] close(20 [pid 5650] close(21 [pid 5649] close(21 [pid 5652] close(19 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(22 [pid 5652] close(20 [pid 5651] close(21 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(23 [pid 5649] close(22 [pid 5652] close(21 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] close(22 [pid 5649] close(23 [pid 5652] close(22 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(24 [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] close(23 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] close(24 [pid 5652] close(23 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(25 [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] close(24 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] close(25 [pid 5652] close(24 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(26 [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] close(25 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] close(26 [pid 5652] close(25 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(27 [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] close(26 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] close(26 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(28 [pid 5649] close(27 [pid 5651] close(27 [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] close(27 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] close(29 [pid 5649] close(28 [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] close(28 [pid 5650] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] close(28 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] exit_group(0 [pid 5649] close(29 [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5651] close(29 [pid 5650] <... exit_group resumed>) = ? [pid 5652] close(29 [pid 5651] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5650] +++ exited with 0 +++ [pid 5649] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5652] exit_group(0 [pid 5649] exit_group(0 [pid 5652] <... exit_group resumed>) = ? [pid 5651] exit_group(0 [pid 5649] <... exit_group resumed>) = ? [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5651] <... exit_group resumed>) = ? [pid 5652] +++ exited with 0 +++ [pid 5651] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5649] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=117, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] 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 5653 attached [pid 5073] restart_syscall(<... resuming interrupted clone ...>) = 0 ./strace-static-x86_64: Process 5655 attached ./strace-static-x86_64: Process 5654 attached [pid 5653] set_robust_list(0x5555567df6a0, 24 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 103 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 119 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 117 ./strace-static-x86_64: Process 5656 attached [pid 5655] set_robust_list(0x5555567df6a0, 24 [pid 5654] set_robust_list(0x5555567df6a0, 24 [pid 5653] <... set_robust_list resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 118 [pid 5654] <... set_robust_list resumed>) = 0 [pid 5656] set_robust_list(0x5555567df6a0, 24 [pid 5654] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5653] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5656] <... set_robust_list resumed>) = 0 [pid 5655] <... set_robust_list resumed>) = 0 [pid 5654] <... prctl resumed>) = 0 [pid 5653] <... prctl resumed>) = 0 [pid 5656] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5655] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5654] setpgid(0, 0 [pid 5653] setpgid(0, 0 [pid 5655] <... prctl resumed>) = 0 [pid 5654] <... setpgid resumed>) = 0 [pid 5653] <... setpgid resumed>) = 0 [pid 5655] setpgid(0, 0) = 0 [pid 5656] <... prctl resumed>) = 0 [pid 5656] setpgid(0, 0 [pid 5653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5656] <... setpgid resumed>) = 0 [pid 5656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5656] <... openat resumed>) = 3 [pid 5656] write(3, "1000", 4) = 4 [pid 5656] close(3 [pid 5653] <... openat resumed>) = 3 [pid 5656] <... close resumed>) = 0 [pid 5655] <... openat resumed>) = 3 [pid 5656] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5654] <... openat resumed>) = 3 [pid 5653] write(3, "1000", 4 [pid 5656] <... openat resumed>) = 3 [pid 5655] write(3, "1000", 4 [pid 5653] <... write resumed>) = 4 [pid 5656] setns(201, 0 [pid 5655] <... write resumed>) = 4 [pid 5654] write(3, "1000", 4 [pid 5653] close(3 [pid 5656] <... setns resumed>) = 0 [pid 5655] close(3 [pid 5654] <... write resumed>) = 4 [pid 5653] <... close resumed>) = 0 [pid 5656] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5654] close(3 [pid 5653] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5656] <... socket resumed>) = 4 [pid 5655] <... close resumed>) = 0 [pid 5654] <... close resumed>) = 0 [pid 5656] setns(3, 0 [pid 5655] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5654] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5653] <... openat resumed>) = 3 [pid 5656] <... setns resumed>) = 0 [pid 5656] close(3) = 0 [pid 5654] <... openat resumed>) = 3 [pid 5656] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5655] <... openat resumed>) = 3 [pid 5653] setns(201, 0 [pid 5656] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5656] close(3) = -1 EBADF (Bad file descriptor) [pid 5653] <... setns resumed>) = 0 [pid 5656] close(4) = 0 [pid 5655] setns(201, 0 [pid 5654] setns(201, 0 [pid 5653] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5655] <... setns resumed>) = 0 [pid 5654] <... setns resumed>) = 0 [pid 5656] close(5 [pid 5655] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5654] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] <... socket resumed>) = 4 [pid 5656] close(6) = -1 EBADF (Bad file descriptor) [pid 5656] close(7) = -1 EBADF (Bad file descriptor) [pid 5656] close(8) = -1 EBADF (Bad file descriptor) [pid 5656] close(9) = -1 EBADF (Bad file descriptor) [pid 5656] close(10 [pid 5655] <... socket resumed>) = 4 [pid 5653] setns(3, 0 [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] close(11) = -1 EBADF (Bad file descriptor) [pid 5656] close(12) = -1 EBADF (Bad file descriptor) [pid 5656] close(13) = -1 EBADF (Bad file descriptor) [pid 5655] setns(3, 0 [pid 5654] <... socket resumed>) = 4 [pid 5653] <... setns resumed>) = 0 [pid 5656] close(14 [pid 5655] <... setns resumed>) = 0 [pid 5654] setns(3, 0 [pid 5653] close(3 [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] <... setns resumed>) = 0 [pid 5653] <... close resumed>) = 0 [pid 5656] close(15 [pid 5655] close(3 [pid 5654] close(3 [pid 5653] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] <... close resumed>) = 0 [pid 5656] close(16 [pid 5654] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5653] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] close(17 [pid 5653] close(3 [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] close(18 [pid 5654] close(3 [pid 5653] close(4 [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = 0 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] <... close resumed>) = 0 [pid 5656] close(19 [pid 5654] close(4 [pid 5653] close(5 [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] <... close resumed>) = 0 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] close(20 [pid 5654] close(5 [pid 5653] close(6 [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] close(21 [pid 5654] close(6 [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(7 [pid 5656] close(22 [pid 5655] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5654] close(7 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(8 [pid 5656] close(23 [pid 5654] close(8 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] close(3 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(9 [pid 5656] close(24 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] close(9 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] close(4 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(10 [pid 5656] close(25 [pid 5655] <... close resumed>) = 0 [pid 5654] close(10 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] close(5 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(11 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] close(26 [pid 5655] close(6 [pid 5654] close(11 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(12 [pid 5656] close(27 [pid 5655] close(7 [pid 5654] close(12 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] close(8 [pid 5656] close(28 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(13 [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] close(9 [pid 5654] close(13 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] close(29 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(14 [pid 5656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] close(10 [pid 5654] close(14 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] exit_group(0 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5656] <... exit_group resumed>) = ? [pid 5655] close(11 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(15 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] close(15 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] close(12 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(16 [pid 5656] +++ exited with 0 +++ [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] close(16 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] close(13) = -1 EBADF (Bad file descriptor) [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(17 [pid 5655] close(14 [pid 5654] close(17 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(18 [pid 5655] close(15 [pid 5654] close(18 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(19 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] close(16) = -1 EBADF (Bad file descriptor) [pid 5655] close(17 [pid 5654] close(19 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5655] close(18 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(20 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] close(20 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] close(19 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(21./strace-static-x86_64: Process 5657 attached [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] close(21 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 119 [pid 5655] close(20) = -1 EBADF (Bad file descriptor) [pid 5655] close(21) = -1 EBADF (Bad file descriptor) [pid 5655] close(22) = -1 EBADF (Bad file descriptor) [pid 5655] close(23) = -1 EBADF (Bad file descriptor) [pid 5655] close(24) = -1 EBADF (Bad file descriptor) [pid 5657] set_robust_list(0x5555567df6a0, 24 [pid 5655] close(25 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(22 [pid 5657] <... set_robust_list resumed>) = 0 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] close(22 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] close(26 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(23 [pid 5657] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] close(23 [pid 5657] <... prctl resumed>) = 0 [pid 5655] close(27 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(24 [pid 5654] close(24 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] setpgid(0, 0 [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(25 [pid 5657] <... setpgid resumed>) = 0 [pid 5655] close(28 [pid 5654] close(25 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5655] close(29 [pid 5653] close(26 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5654] close(26 [pid 5657] <... openat resumed>) = 3 [pid 5655] exit_group(0 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(27 [pid 5655] <... exit_group resumed>) = ? [pid 5654] close(27 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] write(3, "1000", 4) = 4 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(28 [pid 5657] close(3 [pid 5655] +++ exited with 0 +++ [pid 5654] close(28 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] <... close resumed>) = 0 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] close(29 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=117, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5657] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5654] close(29 [pid 5653] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] <... openat resumed>) = 3 [pid 5654] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5653] exit_group(0 [pid 5657] setns(201, 0 [pid 5654] exit_group(0 [pid 5653] <... exit_group resumed>) = ? [pid 5657] <... setns resumed>) = 0 [pid 5654] <... exit_group resumed>) = ? [pid 5653] +++ exited with 0 +++ [pid 5657] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=119, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5657] <... socket resumed>) = 4 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5657] setns(3, 0) = 0 [pid 5657] close(3 [pid 5654] +++ exited with 0 +++ [pid 5657] <... close resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=103, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5657] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5072] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 5658 attached [pid 5657] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5072] <... restart_syscall resumed>) = 0 [pid 5658] set_robust_list(0x5555567df6a0, 24 [pid 5657] close(3 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 118 [pid 5658] <... set_robust_list resumed>) = 0 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5658] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5657] close(4./strace-static-x86_64: Process 5659 attached [pid 5658] <... prctl resumed>) = 0 [pid 5657] <... close resumed>) = 0 [pid 5659] set_robust_list(0x5555567df6a0, 24 [pid 5658] setpgid(0, 0 [pid 5657] close(5 [pid 5659] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5660 attached [pid 5659] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5658] <... setpgid resumed>) = 0 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 120 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 104 [pid 5660] set_robust_list(0x5555567df6a0, 24 [pid 5659] <... prctl resumed>) = 0 [pid 5658] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5657] close(6 [pid 5660] <... set_robust_list resumed>) = 0 [pid 5659] setpgid(0, 0 [pid 5658] <... openat resumed>) = 3 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... setpgid resumed>) = 0 [pid 5658] write(3, "1000", 4 [pid 5657] close(7 [pid 5660] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... prctl resumed>) = 0 [pid 5659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5658] <... write resumed>) = 4 [pid 5657] close(8 [pid 5660] setpgid(0, 0 [pid 5659] <... openat resumed>) = 3 [pid 5658] close(3 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... setpgid resumed>) = 0 [pid 5659] write(3, "1000", 4 [pid 5658] <... close resumed>) = 0 [pid 5657] close(9 [pid 5660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5659] <... write resumed>) = 4 [pid 5658] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... openat resumed>) = 3 [pid 5659] close(3 [pid 5658] <... openat resumed>) = 3 [pid 5657] close(10 [pid 5660] write(3, "1000", 4 [pid 5659] <... close resumed>) = 0 [pid 5658] setns(201, 0 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... write resumed>) = 4 [pid 5659] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5658] <... setns resumed>) = 0 [pid 5657] close(11 [pid 5660] close(3 [pid 5659] <... openat resumed>) = 3 [pid 5658] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... close resumed>) = 0 [pid 5659] setns(201, 0 [pid 5658] <... socket resumed>) = 4 [pid 5657] close(12 [pid 5660] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5659] <... setns resumed>) = 0 [pid 5658] setns(3, 0 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... openat resumed>) = 3 [pid 5659] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5658] <... setns resumed>) = 0 [pid 5657] close(13 [pid 5660] setns(201, 0 [pid 5659] <... socket resumed>) = 4 [pid 5658] close(3 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... setns resumed>) = 0 [pid 5659] setns(3, 0 [pid 5658] <... close resumed>) = 0 [pid 5657] close(14 [pid 5660] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5659] <... setns resumed>) = 0 [pid 5658] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... socket resumed>) = 4 [pid 5659] close(3 [pid 5658] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5657] close(15 [pid 5660] setns(3, 0 [pid 5659] <... close resumed>) = 0 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... setns resumed>) = 0 [pid 5659] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5658] close(3 [pid 5657] close(16 [pid 5660] close(3 [pid 5659] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... close resumed>) = 0 [pid 5659] close(3 [pid 5658] close(4 [pid 5657] close(17 [pid 5660] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] <... close resumed>) = 0 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5659] close(4 [pid 5658] close(5 [pid 5657] close(18 [pid 5660] close(3 [pid 5659] <... close resumed>) = 0 [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] close(5 [pid 5658] close(6 [pid 5657] close(19 [pid 5660] close(4 [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... close resumed>) = 0 [pid 5659] close(6 [pid 5660] close(5 [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] close(7 [pid 5657] close(20 [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] close(7 [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] close(6) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] close(8 [pid 5657] close(21 [pid 5660] close(7 [pid 5659] close(8 [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] close(9 [pid 5660] close(8 [pid 5659] close(9 [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(22 [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] close(10 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] close(9 [pid 5659] close(10 [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(23 [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] close(11 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] close(10 [pid 5659] close(11 [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(24 [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] close(12 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] close(11 [pid 5659] close(12 [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(25 [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] close(13 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] close(12 [pid 5659] close(13 [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(26 [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] close(14 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] close(13 [pid 5659] close(14 [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(27 [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] close(15 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] close(14 [pid 5659] close(15 [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(28 [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] close(16 [pid 5660] close(15 [pid 5659] close(16 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] close(29 [pid 5660] close(16 [pid 5659] close(17 [pid 5658] close(17 [pid 5657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] exit_group(0 [pid 5660] close(17 [pid 5659] close(18 [pid 5658] close(18 [pid 5657] <... exit_group resumed>) = ? [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] close(19 [pid 5660] close(18 [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] close(19 [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] close(20 [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] close(19 [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] close(20 [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] close(21 [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] close(20 [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5657] +++ exited with 0 +++ [pid 5658] close(21 [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] close(22 [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] close(21 [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] close(22 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=119, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5659] close(23 [pid 5660] close(22 [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] close(24 [pid 5658] close(23 [pid 5660] close(23 [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] close(25 [pid 5658] close(24 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5660] close(24) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5660] close(25 [pid 5659] close(26 [pid 5658] close(25./strace-static-x86_64: Process 5661 attached [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] set_robust_list(0x5555567df6a0, 24 [pid 5660] close(26 [pid 5659] close(27 [pid 5658] close(26 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 120 [pid 5661] <... set_robust_list resumed>) = 0 [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5660] close(27 [pid 5659] close(28 [pid 5658] close(27 [pid 5661] <... prctl resumed>) = 0 [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] setpgid(0, 0 [pid 5660] close(28 [pid 5659] close(29 [pid 5658] close(28 [pid 5661] <... setpgid resumed>) = 0 [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5660] close(29 [pid 5659] exit_group(0 [pid 5658] close(29 [pid 5660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] <... openat resumed>) = 3 [pid 5660] exit_group(0 [pid 5659] <... exit_group resumed>) = ? [pid 5658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] write(3, "1000", 4 [pid 5660] <... exit_group resumed>) = ? [pid 5658] exit_group(0 [pid 5661] <... write resumed>) = 4 [pid 5660] +++ exited with 0 +++ [pid 5659] +++ exited with 0 +++ [pid 5658] <... exit_group resumed>) = ? [pid 5658] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5661] close(3 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 5662 attached [pid 5661] <... close resumed>) = 0 [pid 5072] <... restart_syscall resumed>) = 0 [pid 5661] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5662] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5661] <... openat resumed>) = 3 [pid 5662] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 121 [pid 5662] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 5663 attached [pid 5661] setns(201, 0) = 0 [pid 5661] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 105 [pid 5663] set_robust_list(0x5555567df6a0, 24 [pid 5662] setpgid(0, 0 [pid 5663] <... set_robust_list resumed>) = 0 [pid 5662] <... setpgid resumed>) = 0 [pid 5661] <... socket resumed>) = 4 [pid 5663] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5661] setns(3, 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5663] <... prctl resumed>) = 0 [pid 5662] <... openat resumed>) = 3 [pid 5661] <... setns resumed>) = 0 [pid 5663] setpgid(0, 0 [pid 5661] close(3 [pid 5663] <... setpgid resumed>) = 0 [pid 5663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5662] write(3, "1000", 4 [pid 5661] <... close resumed>) = 0 [pid 5662] <... write resumed>) = 4 [pid 5663] <... openat resumed>) = 3 [pid 5662] close(3 [pid 5661] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 5663] write(3, "1000", 4 [pid 5662] <... close resumed>) = 0 [pid 5663] <... write resumed>) = 4 [pid 5662] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5663] close(3) = 0 [pid 5663] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5662] <... openat resumed>) = 3 [pid 5663] <... openat resumed>) = 3 [pid 5662] setns(201, 0) = 0 [pid 5663] setns(201, 0 [pid 5662] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5663] <... setns resumed>) = 0 [pid 5662] <... socket resumed>) = 4 [pid 5663] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5662] setns(3, 0 [pid 5663] setns(3, 0 [pid 5662] <... setns resumed>) = 0 [pid 5661] close(3 [pid 5663] <... setns resumed>) = 0 [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5664 attached [pid 5663] close(3 [pid 5662] close(3 [pid 5661] close(4 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 119 [pid 5664] set_robust_list(0x5555567df6a0, 24 [pid 5663] <... close resumed>) = 0 [pid 5662] <... close resumed>) = 0 [pid 5664] <... set_robust_list resumed>) = 0 [pid 5663] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5662] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5661] <... close resumed>) = 0 [pid 5664] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5663] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5661] close(5 [pid 5664] <... prctl resumed>) = 0 [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] setpgid(0, 0 [pid 5663] close(3 [pid 5662] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5661] close(6 [pid 5664] <... setpgid resumed>) = 0 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] close(3 [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5663] close(4 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] close(7 [pid 5663] <... close resumed>) = 0 [pid 5662] close(4 [pid 5663] close(5 [pid 5662] <... close resumed>) = 0 [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] <... openat resumed>) = 3 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] close(5 [pid 5661] close(8 [pid 5663] close(6) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] close(7 [pid 5662] close(6 [pid 5664] write(3, "1000", 4 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] close(9 [pid 5664] <... write resumed>) = 4 [pid 5663] close(8 [pid 5662] close(7 [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] close(3 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] <... close resumed>) = 0 [pid 5663] close(9 [pid 5662] close(8 [pid 5661] close(10 [pid 5664] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] close(10 [pid 5662] close(9 [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] <... openat resumed>) = 3 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] close(11 [pid 5663] close(11 [pid 5662] close(10 [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] close(12 [pid 5663] close(12 [pid 5662] close(11 [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] setns(201, 0 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] close(13 [pid 5663] close(13 [pid 5662] close(12 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] close(14 [pid 5664] <... setns resumed>) = 0 [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5663] close(14 [pid 5662] close(13 [pid 5661] close(15 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] close(15 [pid 5662] close(14 [pid 5664] <... socket resumed>) = 4 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] setns(3, 0 [pid 5663] close(16 [pid 5662] close(15 [pid 5661] close(16 [pid 5664] <... setns resumed>) = 0 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] close(3 [pid 5663] close(17 [pid 5662] close(16 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] close(18 [pid 5662] close(17 [pid 5661] close(17 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] close(19 [pid 5662] close(18 [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] close(18 [pid 5664] <... close resumed>) = 0 [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] close(20 [pid 5662] close(19 [pid 5661] close(19 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] close(21 [pid 5662] close(20 [pid 5664] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] close(20 [pid 5664] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5664] close(3 [pid 5663] close(22 [pid 5662] close(21 [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] close(21 [pid 5664] close(4 [pid 5663] close(23 [pid 5662] close(22 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] <... close resumed>) = 0 [pid 5663] close(24 [pid 5662] close(23 [pid 5661] close(22 [pid 5664] close(5 [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] close(25 [pid 5662] close(24 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] close(6 [pid 5663] close(26 [pid 5662] close(25 [pid 5661] close(23 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] close(7 [pid 5663] close(27 [pid 5662] close(26 [pid 5661] close(24 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] close(8 [pid 5663] close(28 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] close(25 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] close(27 [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] close(9 [pid 5661] close(26 [pid 5663] close(29 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] close(28 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5663] exit_group(0 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] close(10) = -1 EBADF (Bad file descriptor) [pid 5663] <... exit_group resumed>) = ? [pid 5662] close(29 [pid 5661] close(27 [pid 5664] close(11 [pid 5662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5662] exit_group(0 [pid 5664] close(12 [pid 5663] +++ exited with 0 +++ [pid 5662] <... exit_group resumed>) = ? [pid 5661] close(28 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] close(13 [pid 5662] +++ exited with 0 +++ [pid 5661] close(29 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=105, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=121, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... restart_syscall resumed>) = 0 [pid 5664] close(14 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5661] exit_group(0 [pid 5664] close(15 [pid 5661] <... exit_group resumed>) = ? [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] close(16./strace-static-x86_64: Process 5666 attached ) = -1 EBADF (Bad file descriptor) [pid 5666] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5666] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 122 ./strace-static-x86_64: Process 5665 attached [pid 5666] <... prctl resumed>) = 0 [pid 5664] close(17 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 106 [pid 5666] setpgid(0, 0) = 0 [pid 5665] set_robust_list(0x5555567df6a0, 24 [pid 5666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... set_robust_list resumed>) = 0 [pid 5664] close(18 [pid 5665] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5666] <... openat resumed>) = 3 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... prctl resumed>) = 0 [pid 5665] setpgid(0, 0 [pid 5664] close(19 [pid 5665] <... setpgid resumed>) = 0 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5666] write(3, "1000", 4 [pid 5665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5666] <... write resumed>) = 4 [pid 5664] close(20 [pid 5666] close(3 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5666] <... close resumed>) = 0 [pid 5664] close(21) = -1 EBADF (Bad file descriptor) [pid 5666] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5661] +++ exited with 0 +++ [pid 5665] <... openat resumed>) = 3 [pid 5666] <... openat resumed>) = 3 [pid 5664] close(22 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5665] write(3, "1000", 4 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5666] setns(201, 0) = 0 [pid 5665] <... write resumed>) = 4 [pid 5665] close(3 [pid 5664] close(23 [pid 5665] <... close resumed>) = 0 [pid 5666] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5665] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5666] <... socket resumed>) = 4 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5666] setns(3, 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5665] <... openat resumed>) = 3 [pid 5666] <... setns resumed>) = 0 [pid 5664] close(24) = -1 EBADF (Bad file descriptor) [pid 5664] close(25 [pid 5666] close(3./strace-static-x86_64: Process 5667 attached ) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 121 [pid 5667] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5665] setns(201, 0 [pid 5666] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... setns resumed>) = 0 [pid 5667] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5664] close(26 [pid 5667] <... prctl resumed>) = 0 [pid 5665] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5666] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] setpgid(0, 0 [pid 5665] <... socket resumed>) = 4 [pid 5666] close(3 [pid 5664] close(27 [pid 5667] <... setpgid resumed>) = 0 [pid 5665] setns(3, 0 [pid 5666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5666] close(4 [pid 5665] <... setns resumed>) = 0 [pid 5664] close(28 [pid 5666] <... close resumed>) = 0 [pid 5667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5665] close(3 [pid 5666] close(5 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... close resumed>) = 0 [pid 5664] close(29 [pid 5667] <... openat resumed>) = 3 [pid 5665] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] write(3, "1000", 4 [pid 5665] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5664] exit_group(0 [pid 5666] close(6 [pid 5667] <... write resumed>) = 4 [pid 5665] close(3 [pid 5666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5664] <... exit_group resumed>) = ? [pid 5667] close(3 [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5666] close(7 [pid 5667] <... close resumed>) = 0 [pid 5665] close(4 [pid 5666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5665] <... close resumed>) = 0 [pid 5666] close(8) = -1 EBADF (Bad file descriptor) [pid 5667] <... openat resumed>) = 3 [pid 5665] close(5 [pid 5666] close(9 [pid 5664] +++ exited with 0 +++ [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] setns(201, 0 [pid 5665] close(6 [pid 5666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=119, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5667] <... setns resumed>) = 0 [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5665] close(7 [pid 5666] close(10 [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] close(8 [pid 5667] <... socket resumed>) = 4 [pid 5666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5667] setns(3, 0 [pid 5666] close(11) = -1 EBADF (Bad file descriptor) [pid 5666] close(12) = -1 EBADF (Bad file descriptor) [pid 5666] close(13) = -1 EBADF (Bad file descriptor) [pid 5666] close(14) = -1 EBADF (Bad file descriptor) [pid 5666] close(15) = -1 EBADF (Bad file descriptor) [pid 5666] close(16) = -1 EBADF (Bad file descriptor) [pid 5666] close(17) = -1 EBADF (Bad file descriptor) [pid 5666] close(18) = -1 EBADF (Bad file descriptor) [pid 5666] close(19) = -1 EBADF (Bad file descriptor) [pid 5666] close(20) = -1 EBADF (Bad file descriptor) [pid 5666] close(21) = -1 EBADF (Bad file descriptor) [pid 5666] close(22) = -1 EBADF (Bad file descriptor) [pid 5666] close(23) = -1 EBADF (Bad file descriptor) [pid 5666] close(24) = -1 EBADF (Bad file descriptor) [pid 5666] close(25) = -1 EBADF (Bad file descriptor) [pid 5666] close(26./strace-static-x86_64: Process 5668 attached [pid 5667] <... setns resumed>) = 0 [pid 5665] close(9 [pid 5667] close(3 [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] <... close resumed>) = 0 [pid 5665] close(10 [pid 5667] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 120 [pid 5668] set_robust_list(0x5555567df6a0, 24 [pid 5665] close(11 [pid 5666] close(27 [pid 5667] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] <... set_robust_list resumed>) = 0 [pid 5667] close(3 [pid 5665] close(12 [pid 5666] close(28 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5667] close(4 [pid 5665] close(13 [pid 5666] close(29 [pid 5668] <... prctl resumed>) = 0 [pid 5667] <... close resumed>) = 0 [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] setpgid(0, 0 [pid 5667] close(5 [pid 5665] close(14 [pid 5666] exit_group(0 [pid 5668] <... setpgid resumed>) = 0 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5666] <... exit_group resumed>) = ? [pid 5668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5667] close(6 [pid 5665] close(15 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] close(7 [pid 5665] close(16 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] close(8 [pid 5665] close(17 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] close(9 [pid 5665] close(18 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] close(10 [pid 5665] close(19 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5666] +++ exited with 0 +++ [pid 5668] <... openat resumed>) = 3 [pid 5667] close(11 [pid 5665] close(20 [pid 5668] write(3, "1000", 4 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5668] <... write resumed>) = 4 [pid 5667] close(12 [pid 5665] close(21 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5668] close(3 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] <... close resumed>) = 0 [pid 5667] close(13 [pid 5665] close(22 [pid 5668] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5669 attached [pid 5667] close(14 [pid 5665] close(23 [pid 5669] set_robust_list(0x5555567df6a0, 24 [pid 5668] <... openat resumed>) = 3 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] setns(201, 0 [pid 5669] <... set_robust_list resumed>) = 0 [pid 5667] close(15 [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 123 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] close(24 [pid 5667] close(16 [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] <... setns resumed>) = 0 [pid 5665] close(25 [pid 5668] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5667] close(17 [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5669] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5668] <... socket resumed>) = 4 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] close(26 [pid 5669] <... prctl resumed>) = 0 [pid 5668] setns(3, 0 [pid 5667] close(18 [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5669] setpgid(0, 0 [pid 5668] <... setns resumed>) = 0 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] close(27 [pid 5669] <... setpgid resumed>) = 0 [pid 5668] close(3 [pid 5667] close(19 [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] <... close resumed>) = 0 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] close(28 [pid 5669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] close(20 [pid 5665] close(29 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5669] <... openat resumed>) = 3 [pid 5668] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5667] close(21 [pid 5665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5669] write(3, "1000", 4 [pid 5668] close(3 [pid 5669] <... write resumed>) = 4 [pid 5668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] exit_group(0 [pid 5669] close(3 [pid 5668] close(4 [pid 5667] close(22 [pid 5669] <... close resumed>) = 0 [pid 5668] <... close resumed>) = 0 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] <... exit_group resumed>) = ? [pid 5669] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5667] close(23 [pid 5668] close(5) = -1 EBADF (Bad file descriptor) [pid 5668] close(6) = -1 EBADF (Bad file descriptor) [pid 5668] close(7 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] close(8) = -1 EBADF (Bad file descriptor) [pid 5669] <... openat resumed>) = 3 [pid 5668] close(9 [pid 5667] close(24 [pid 5668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5669] setns(201, 0 [pid 5668] close(10 [pid 5667] close(25 [pid 5668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] close(11) = -1 EBADF (Bad file descriptor) [pid 5668] close(12) = -1 EBADF (Bad file descriptor) [pid 5669] <... setns resumed>) = 0 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5665] +++ exited with 0 +++ [pid 5667] close(26 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5669] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] close(13) = -1 EBADF (Bad file descriptor) [pid 5668] close(14) = -1 EBADF (Bad file descriptor) [pid 5668] close(15) = -1 EBADF (Bad file descriptor) [pid 5668] close(16 [pid 5669] <... socket resumed>) = 4 [pid 5668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] close(27 [pid 5669] setns(3, 0 [pid 5668] close(17 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5669] <... setns resumed>) = 0 [pid 5668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] close(28 [pid 5668] close(18) = -1 EBADF (Bad file descriptor) [pid 5668] close(19) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5670 attached [pid 5669] close(3 [pid 5668] close(20 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5670] set_robust_list(0x5555567df6a0, 24 [pid 5669] <... close resumed>) = 0 [pid 5668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] close(29 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 107 [pid 5670] <... set_robust_list resumed>) = 0 [pid 5669] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5668] close(21 [pid 5667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5670] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5669] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5667] exit_group(0 [pid 5670] <... prctl resumed>) = 0 [pid 5669] close(3 [pid 5668] close(22 [pid 5667] <... exit_group resumed>) = ? [pid 5670] setpgid(0, 0 [pid 5669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5670] <... setpgid resumed>) = 0 [pid 5669] close(4 [pid 5668] close(23 [pid 5670] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5669] <... close resumed>) = 0 [pid 5668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5669] close(5 [pid 5668] close(24 [pid 5667] +++ exited with 0 +++ [pid 5670] <... openat resumed>) = 3 [pid 5669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=121, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5670] write(3, "1000", 4 [pid 5669] close(6 [pid 5668] close(25 [pid 5670] <... write resumed>) = 4 [pid 5669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5670] close(3 [pid 5669] close(7 [pid 5668] close(26 [pid 5670] <... close resumed>) = 0 [pid 5669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5668] close(27) = -1 EBADF (Bad file descriptor) [pid 5668] close(28 [pid 5670] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5669] close(8) = -1 EBADF (Bad file descriptor) [pid 5668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] close(29 [pid 5670] <... openat resumed>) = 3 [pid 5669] close(9 [pid 5668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] exit_group(0) = ? ./strace-static-x86_64: Process 5671 attached [pid 5670] setns(201, 0 [pid 5669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5669] close(10 [pid 5670] <... setns resumed>) = 0 [pid 5669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5668] +++ exited with 0 +++ [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 122 [pid 5671] set_robust_list(0x5555567df6a0, 24 [pid 5670] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5669] close(11 [pid 5671] <... set_robust_list resumed>) = 0 [pid 5670] <... socket resumed>) = 4 [pid 5669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5671] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5670] setns(3, 0 [pid 5669] close(12 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5670] <... setns resumed>) = 0 [pid 5669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 5671] <... prctl resumed>) = 0 [pid 5670] close(3 [pid 5669] close(13 [pid 5671] setpgid(0, 0 [pid 5670] <... close resumed>) = 0 [pid 5669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... setpgid resumed>) = 0 [pid 5670] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5669] close(14 [pid 5671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5670] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5671] <... openat resumed>) = 3 [pid 5670] close(3 [pid 5669] close(15./strace-static-x86_64: Process 5672 attached ) = -1 EBADF (Bad file descriptor) [pid 5671] write(3, "1000", 4 [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5669] close(16 [pid 5672] set_robust_list(0x5555567df6a0, 24 [pid 5671] <... write resumed>) = 4 [pid 5670] close(4 [pid 5669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 121 [pid 5672] <... set_robust_list resumed>) = 0 [pid 5669] close(17 [pid 5670] <... close resumed>) = 0 [pid 5669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5669] close(18) = -1 EBADF (Bad file descriptor) [pid 5672] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5669] close(19) = -1 EBADF (Bad file descriptor) [pid 5669] close(20) = -1 EBADF (Bad file descriptor) [pid 5669] close(21) = -1 EBADF (Bad file descriptor) [pid 5669] close(22) = -1 EBADF (Bad file descriptor) [pid 5669] close(23) = -1 EBADF (Bad file descriptor) [pid 5669] close(24) = -1 EBADF (Bad file descriptor) [pid 5669] close(25) = -1 EBADF (Bad file descriptor) [pid 5669] close(26) = -1 EBADF (Bad file descriptor) [pid 5669] close(27 [pid 5672] <... prctl resumed>) = 0 [pid 5671] close(3 [pid 5670] close(5 [pid 5672] setpgid(0, 0 [pid 5669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] <... setpgid resumed>) = 0 [pid 5671] <... close resumed>) = 0 [pid 5669] close(28 [pid 5671] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5670] close(6 [pid 5669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5669] close(29) = -1 EBADF (Bad file descriptor) [pid 5671] <... openat resumed>) = 3 [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5669] exit_group(0) = ? [pid 5670] close(7 [pid 5672] <... openat resumed>) = 3 [pid 5671] setns(201, 0 [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... setns resumed>) = 0 [pid 5670] close(8 [pid 5672] write(3, "1000", 4 [pid 5671] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] <... write resumed>) = 4 [pid 5671] <... socket resumed>) = 4 [pid 5670] close(9 [pid 5672] close(3 [pid 5671] setns(3, 0 [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] <... close resumed>) = 0 [pid 5671] <... setns resumed>) = 0 [pid 5670] close(10 [pid 5672] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5671] close(3 [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5669] +++ exited with 0 +++ [pid 5672] <... openat resumed>) = 3 [pid 5671] <... close resumed>) = 0 [pid 5670] close(11 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=123, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5672] setns(201, 0 [pid 5671] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 5672] <... setns resumed>) = 0 [pid 5670] close(12 [pid 5588] close(3 [pid 5672] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] <... socket resumed>) = 4 [pid 5670] close(13 [pid 5588] close(4 [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5670] close(14 [pid 5672] setns(3, 0 [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... close resumed>) = 0 [pid 5670] close(15 [pid 5672] <... setns resumed>) = 0 [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] close(5 [pid 5672] close(3 [pid 5670] close(16) = -1 EBADF (Bad file descriptor) [pid 5670] close(17) = -1 EBADF (Bad file descriptor) [pid 5670] close(18) = -1 EBADF (Bad file descriptor) [pid 5670] close(19 [pid 5672] <... close resumed>) = 0 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5670] close(20) = -1 EBADF (Bad file descriptor) [pid 5670] close(21) = -1 EBADF (Bad file descriptor) [pid 5670] close(22) = -1 EBADF (Bad file descriptor) [pid 5588] close(6 [pid 5672] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5670] close(23 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] <... connect resumed>) = -1 EBUSY (Device or resource busy) ./strace-static-x86_64: Process 5673 attached [pid 5672] close(3 [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] close(7 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 124 [pid 5673] set_robust_list(0x5555567df6a0, 24 [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5670] close(24 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] close(4 [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] close(8) = -1 EBADF (Bad file descriptor) [pid 5670] close(25 [pid 5588] close(9 [pid 5672] <... close resumed>) = 0 [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] <... set_robust_list resumed>) = 0 [pid 5672] close(5 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5670] close(26 [pid 5588] close(10 [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] close(6 [pid 5670] close(27 [pid 5588] close(11 [pid 5673] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] <... prctl resumed>) = 0 [pid 5672] close(7 [pid 5670] close(28 [pid 5588] close(12 [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5670] close(29) = -1 EBADF (Bad file descriptor) [pid 5673] setpgid(0, 0 [pid 5672] close(8 [pid 5670] exit_group(0 [pid 5588] close(13 [pid 5673] <... setpgid resumed>) = 0 [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] close(9) = -1 EBADF (Bad file descriptor) [pid 5588] close(14) = -1 EBADF (Bad file descriptor) [pid 5672] close(10 [pid 5588] close(15 [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] close(11 [pid 5670] <... exit_group resumed>) = ? [pid 5588] close(16 [pid 5673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] <... openat resumed>) = 3 [pid 5672] close(12 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5670] +++ exited with 0 +++ [pid 5673] write(3, "1000", 4 [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] close(17 [pid 5673] <... write resumed>) = 4 [pid 5672] close(13 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=107, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5673] close(3 [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] close(18 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5673] <... close resumed>) = 0 [pid 5672] close(14 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... restart_syscall resumed>) = 0 [pid 5673] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] close(19 [pid 5673] <... openat resumed>) = 3 [pid 5672] close(15 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] close(20 [pid 5672] close(16 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] setns(201, 0 [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] close(21 [pid 5673] <... setns resumed>) = 0 [pid 5672] close(17 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5674 attached [pid 5673] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] close(22 [pid 5674] set_robust_list(0x5555567df6a0, 24 [pid 5672] close(18 [pid 5673] <... socket resumed>) = 4 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] <... set_robust_list resumed>) = 0 [pid 5673] setns(3, 0 [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] close(23 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 108 [pid 5674] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5673] <... setns resumed>) = 0 [pid 5672] close(19 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] <... prctl resumed>) = 0 [pid 5673] close(3 [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] close(24 [pid 5674] setpgid(0, 0 [pid 5672] close(20 [pid 5673] <... close resumed>) = 0 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] <... setpgid resumed>) = 0 [pid 5673] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5588] close(25 [pid 5672] close(21 [pid 5674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5673] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] <... openat resumed>) = 3 [pid 5673] close(3 [pid 5672] close(22 [pid 5588] close(26 [pid 5674] write(3, "1000", 4 [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] <... write resumed>) = 4 [pid 5673] close(4 [pid 5672] close(23 [pid 5588] close(27 [pid 5674] close(3 [pid 5673] <... close resumed>) = 0 [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] <... close resumed>) = 0 [pid 5673] close(5 [pid 5672] close(24 [pid 5588] close(28 [pid 5674] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] <... openat resumed>) = 3 [pid 5673] close(6 [pid 5672] close(25 [pid 5674] setns(201, 0 [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] close(29 [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] <... setns resumed>) = 0 [pid 5673] close(7 [pid 5588] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] close(26 [pid 5588] exit_group(0 [pid 5674] <... socket resumed>) = 4 [pid 5673] close(8 [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] <... exit_group resumed>) = ? [pid 5674] setns(3, 0 [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] close(27 [pid 5673] close(9 [pid 5674] <... setns resumed>) = 0 [pid 5674] close(3 [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] close(10 [pid 5672] close(28 [pid 5674] <... close resumed>) = 0 [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] close(11) = -1 EBADF (Bad file descriptor) [ 76.850871][ T5085] Bluetooth: hci4: command 0x0405 tx timeout [pid 5673] close(12 [pid 5672] close(29 [pid 5674] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5588] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=111, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] close(13 [pid 5674] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5672] exit_group(0 [pid 5674] close(3 [pid 5673] close(14 [pid 5672] <... exit_group resumed>) = ? [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] close(15) = -1 EBADF (Bad file descriptor) [pid 5673] close(16) = -1 EBADF (Bad file descriptor) [pid 5673] close(17) = -1 EBADF (Bad file descriptor) [pid 5673] close(18) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5675 attached [pid 5674] close(4 [pid 5673] close(19 [pid 5672] +++ exited with 0 +++ [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 112 [pid 5675] set_robust_list(0x5555567df6a0, 24 [pid 5674] <... close resumed>) = 0 [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... set_robust_list resumed>) = 0 [pid 5674] close(5 [pid 5673] close(20 [pid 5675] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=121, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5674] close(6 [pid 5673] close(21 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5675] <... prctl resumed>) = 0 [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] setpgid(0, 0 [pid 5674] close(7 [pid 5673] close(22 [pid 5675] <... setpgid resumed>) = 0 [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5674] close(8 [pid 5673] close(23 [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5676 attached [pid 5674] close(9 [pid 5673] close(24 [pid 5676] set_robust_list(0x5555567df6a0, 24 [pid 5675] <... openat resumed>) = 3 [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] <... set_robust_list resumed>) = 0 [pid 5675] write(3, "1000", 4 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 122 [pid 5674] close(10 [pid 5673] close(25 [pid 5676] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... write resumed>) = 4 [pid 5674] close(11 [pid 5673] close(26 [pid 5676] <... prctl resumed>) = 0 [pid 5675] close(3 [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = 0 [pid 5674] close(12 [pid 5673] close(27 [pid 5676] setpgid(0, 0 [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] <... setpgid resumed>) = 0 [pid 5675] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5674] close(13 [pid 5673] close(28 [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] close(14 [pid 5673] close(29 [pid 5676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... openat resumed>) = 3 [pid 5674] close(15 [pid 5676] <... openat resumed>) = 3 [pid 5675] setns(201, 0 [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] exit_group(0 [pid 5676] write(3, "1000", 4 [pid 5675] <... setns resumed>) = 0 [pid 5674] close(16 [pid 5673] <... exit_group resumed>) = ? [pid 5676] <... write resumed>) = 4 [pid 5675] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5673] +++ exited with 0 +++ [pid 5676] close(3 [pid 5675] <... socket resumed>) = 4 [pid 5674] close(17) = -1 EBADF (Bad file descriptor) [pid 5674] close(18 [pid 5676] <... close resumed>) = 0 [pid 5675] setns(3, 0 [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5675] <... setns resumed>) = 0 [pid 5675] close(3 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5675] <... close resumed>) = 0 [pid 5674] close(19) = -1 EBADF (Bad file descriptor) [pid 5676] <... openat resumed>) = 3 [pid 5674] close(20 [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5674] close(21 [pid 5676] setns(201, 0 [pid 5675] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... restart_syscall resumed>) = 0 [pid 5674] close(22 [pid 5676] <... setns resumed>) = 0 [pid 5675] close(3 [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] close(23 [pid 5675] close(4 [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] <... socket resumed>) = 4 [pid 5675] <... close resumed>) = 0 [pid 5674] close(24) = -1 EBADF (Bad file descriptor) [pid 5674] close(25) = -1 EBADF (Bad file descriptor) [pid 5674] close(26) = -1 EBADF (Bad file descriptor) [pid 5674] close(27) = -1 EBADF (Bad file descriptor) [pid 5674] close(28 [pid 5676] setns(3, 0 [pid 5675] close(5 [pid 5676] <... setns resumed>) = 0 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] close(3 [pid 5675] close(6 [pid 5674] close(29 [pid 5676] <... close resumed>) = 0 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5676] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5675] close(7 [pid 5674] exit_group(0 [pid 5676] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] close(3 [pid 5675] close(8 [pid 5674] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5677 attached [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5674] +++ exited with 0 +++ [pid 5676] close(4 [pid 5675] close(9 [pid 5677] set_robust_list(0x5555567df6a0, 24 [pid 5676] <... close resumed>) = 0 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 125 [pid 5677] <... set_robust_list resumed>) = 0 [pid 5676] close(5 [pid 5675] close(10 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5677] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5676] close(6 [pid 5677] <... prctl resumed>) = 0 [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] close(11 [pid 5072] <... restart_syscall resumed>) = 0 [pid 5676] close(7 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] setpgid(0, 0) = 0 [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] close(12 [pid 5677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5676] close(8 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] close(13 [pid 5676] close(9 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5678 attached [pid 5677] <... openat resumed>) = 3 [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] close(14 [pid 5676] close(10 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] set_robust_list(0x5555567df6a0, 24 [pid 5677] write(3, "1000", 4 [pid 5678] <... set_robust_list resumed>) = 0 [pid 5677] <... write resumed>) = 4 [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] close(11 [pid 5675] close(15 [pid 5678] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5677] close(3 [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] close(12 [pid 5678] <... prctl resumed>) = 0 [pid 5677] <... close resumed>) = 0 [pid 5675] close(16 [pid 5678] setpgid(0, 0 [pid 5677] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 109 [pid 5676] close(13 [pid 5675] close(17 [pid 5678] <... setpgid resumed>) = 0 [pid 5677] <... openat resumed>) = 3 [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5677] setns(201, 0 [pid 5676] close(14 [pid 5675] close(18 [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] <... setns resumed>) = 0 [pid 5676] close(15 [pid 5675] close(19 [pid 5678] <... openat resumed>) = 3 [pid 5677] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] <... socket resumed>) = 4 [pid 5678] write(3, "1000", 4 [pid 5677] setns(3, 0 [pid 5676] close(16 [pid 5675] close(20 [pid 5678] <... write resumed>) = 4 [pid 5677] <... setns resumed>) = 0 [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] close(3 [pid 5676] close(17 [pid 5675] close(21 [pid 5677] close(3 [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] close(18 [pid 5675] close(22 [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] <... close resumed>) = 0 [pid 5676] close(19 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5677] <... close resumed>) = 0 [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] close(23) = -1 EBADF (Bad file descriptor) [pid 5675] close(24) = -1 EBADF (Bad file descriptor) [pid 5676] close(20) = -1 EBADF (Bad file descriptor) [pid 5675] close(25 [pid 5676] close(21 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] close(22 [pid 5675] close(26 [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] close(23) = -1 EBADF (Bad file descriptor) [pid 5675] close(27 [pid 5677] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5676] close(24 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] close(28 [pid 5677] close(3 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] close(25) = -1 EBADF (Bad file descriptor) [pid 5675] close(29 [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] close(26 [pid 5675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] <... openat resumed>) = 3 [pid 5677] close(4 [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] close(27 [pid 5675] exit_group(0 [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] close(28 [pid 5677] <... close resumed>) = 0 [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5675] <... exit_group resumed>) = ? [pid 5678] setns(201, 0 [pid 5677] close(5 [pid 5676] close(29 [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] <... setns resumed>) = 0 [pid 5677] close(6 [pid 5676] exit_group(0 [pid 5678] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5676] <... exit_group resumed>) = ? [pid 5677] close(7) = -1 EBADF (Bad file descriptor) [pid 5677] close(8 [pid 5678] <... socket resumed>) = 4 [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] close(9 [pid 5678] setns(3, 0 [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] close(10 [pid 5678] <... setns resumed>) = 0 [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] close(3 [pid 5677] close(11 [pid 5678] <... close resumed>) = 0 [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] close(12 [pid 5678] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] close(13 [pid 5675] +++ exited with 0 +++ [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] close(14 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5678] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5677] close(15 [pid 5676] +++ exited with 0 +++ [pid 5678] close(3 [pid 5075] <... restart_syscall resumed>) = 0 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5678] close(4 [pid 5677] close(16 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5678] <... close resumed>) = 0 [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5679 attached [pid 5678] close(5 [pid 5677] close(17 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 113 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5680 attached [pid 5679] set_robust_list(0x5555567df6a0, 24 [pid 5678] close(6 [pid 5677] close(18 [pid 5680] set_robust_list(0x5555567df6a0, 24 [pid 5679] <... set_robust_list resumed>) = 0 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 123 [pid 5679] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5678] close(7 [pid 5677] close(19 [pid 5680] <... set_robust_list resumed>) = 0 [pid 5679] <... prctl resumed>) = 0 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] close(20 [pid 5679] setpgid(0, 0 [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] close(8 [pid 5680] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5679] <... setpgid resumed>) = 0 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] close(21) = -1 EBADF (Bad file descriptor) [pid 5679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5678] close(9 [pid 5677] close(22) = -1 EBADF (Bad file descriptor) [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... prctl resumed>) = 0 [pid 5678] close(10 [pid 5677] close(23 [pid 5679] <... openat resumed>) = 3 [pid 5680] setpgid(0, 0) = 0 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] close(11 [pid 5677] close(24 [pid 5680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5679] write(3, "1000", 4 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... openat resumed>) = 3 [pid 5679] <... write resumed>) = 4 [pid 5678] close(12 [pid 5677] close(25 [pid 5680] write(3, "1000", 4 [pid 5679] close(3 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... write resumed>) = 4 [pid 5679] <... close resumed>) = 0 [pid 5678] close(13 [pid 5677] close(26 [pid 5680] close(3 [pid 5679] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... close resumed>) = 0 [pid 5679] <... openat resumed>) = 3 [pid 5678] close(14 [pid 5677] close(27 [pid 5680] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... openat resumed>) = 3 [pid 5679] setns(201, 0 [pid 5680] setns(201, 0 [pid 5679] <... setns resumed>) = 0 [pid 5678] close(15 [pid 5677] close(28 [pid 5680] <... setns resumed>) = 0 [pid 5679] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5679] <... socket resumed>) = 4 [pid 5678] close(16 [pid 5677] close(29 [pid 5680] <... socket resumed>) = 4 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] setns(3, 0 [pid 5679] setns(3, 0 [pid 5678] close(17 [pid 5677] exit_group(0 [pid 5680] <... setns resumed>) = 0 [pid 5679] <... setns resumed>) = 0 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(3 [pid 5679] close(3 [pid 5678] close(18 [pid 5677] <... exit_group resumed>) = ? [pid 5680] <... close resumed>) = 0 [pid 5679] <... close resumed>) = 0 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5677] +++ exited with 0 +++ [pid 5680] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5678] close(19 [pid 5680] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5679] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(3 [pid 5678] close(20 [pid 5679] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5679] close(3) = -1 EBADF (Bad file descriptor) [pid 5679] close(4 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] <... close resumed>) = 0 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=125, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5680] close(4 [pid 5679] close(5 [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] close(21 [pid 5070] <... restart_syscall resumed>) = 0 [pid 5680] <... close resumed>) = 0 [pid 5679] close(6 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(5 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] close(22 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] close(7 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(6 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] close(23 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] close(8 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(7 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] close(24 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] close(9 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5681 attached [pid 5680] close(8 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] close(25 [pid 5681] set_robust_list(0x5555567df6a0, 24 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] close(10 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 126 [pid 5678] close(26 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(9) = -1 EBADF (Bad file descriptor) [pid 5679] close(11 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(10 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] close(27 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] close(12 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] <... set_robust_list resumed>) = 0 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] close(28 [pid 5680] close(11 [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] close(13 [pid 5678] close(29 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] close(14 [pid 5678] exit_group(0 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] close(15) = -1 EBADF (Bad file descriptor) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] close(16 [pid 5681] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5680] close(12 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] <... exit_group resumed>) = ? [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] close(17 [pid 5681] <... prctl resumed>) = 0 [pid 5681] setpgid(0, 0) = 0 [pid 5680] close(13 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5679] close(18 [pid 5681] <... openat resumed>) = 3 [pid 5680] close(14 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] close(19 [pid 5681] write(3, "1000", 4 [pid 5680] close(15 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5678] +++ exited with 0 +++ [pid 5681] <... write resumed>) = 4 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] close(3 [pid 5680] close(16 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=109, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5679] close(20 [pid 5681] <... close resumed>) = 0 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5681] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5680] close(17 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... restart_syscall resumed>) = 0 [pid 5681] <... openat resumed>) = 3 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] close(21 [pid 5681] setns(201, 0 [pid 5680] close(18 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] <... setns resumed>) = 0 [pid 5681] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5680] close(19 [pid 5679] close(22 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(20 [pid 5679] close(23 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(21./strace-static-x86_64: Process 5682 attached [pid 5681] <... socket resumed>) = 4 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 110 [pid 5680] close(22 [pid 5679] close(24 [pid 5682] set_robust_list(0x5555567df6a0, 24 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] setns(3, 0 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] close(23 [pid 5682] <... set_robust_list resumed>) = 0 [pid 5681] <... setns resumed>) = 0 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5680] close(24 [pid 5679] close(25 [pid 5681] close(3 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] <... close resumed>) = 0 [pid 5682] <... prctl resumed>) = 0 [pid 5679] close(26 [pid 5681] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5680] close(25 [pid 5682] setpgid(0, 0 [pid 5681] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] <... setpgid resumed>) = 0 [pid 5681] close(3 [pid 5680] close(26 [pid 5682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] close(27 [pid 5681] close(4 [pid 5680] close(27 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] <... openat resumed>) = 3 [pid 5681] <... close resumed>) = 0 [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] close(28 [pid 5682] write(3, "1000", 4 [pid 5681] close(5 [pid 5680] close(28 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] <... write resumed>) = 4 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] close(29 [pid 5682] close(3 [pid 5681] close(6 [pid 5680] close(29 [pid 5679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] <... close resumed>) = 0 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5679] exit_group(0 [pid 5682] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5681] close(7 [pid 5680] exit_group(0 [pid 5682] <... openat resumed>) = 3 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5680] <... exit_group resumed>) = ? [pid 5679] <... exit_group resumed>) = ? [pid 5681] close(8 [pid 5680] +++ exited with 0 +++ [pid 5679] +++ exited with 0 +++ [pid 5682] setns(201, 0 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=113, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=123, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5682] <... setns resumed>) = 0 [pid 5681] close(9 [pid 5682] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] <... socket resumed>) = 4 [pid 5681] close(10 [pid 5682] setns(3, 0 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] <... setns resumed>) = 0 [pid 5681] close(11 [pid 5682] close(3 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] <... close resumed>) = 0 [pid 5681] close(12 [pid 5682] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] 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 5682] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5681] close(13 [pid 5682] close(3 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 124 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 114 ./strace-static-x86_64: Process 5684 attached [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] close(4 [pid 5684] set_robust_list(0x5555567df6a0, 24 [pid 5682] <... close resumed>) = 0 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] close(14 [pid 5682] close(5) = -1 EBADF (Bad file descriptor) [pid 5684] <... set_robust_list resumed>) = 0 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] close(15./strace-static-x86_64: Process 5683 attached [pid 5684] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5682] close(6 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] <... prctl resumed>) = 0 [pid 5683] set_robust_list(0x5555567df6a0, 24 [pid 5682] close(7 [pid 5681] close(16 [pid 5683] <... set_robust_list resumed>) = 0 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] setpgid(0, 0 [pid 5683] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5682] close(8 [pid 5681] close(17 [pid 5684] <... setpgid resumed>) = 0 [pid 5683] <... prctl resumed>) = 0 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] close(9 [pid 5681] close(18 [pid 5683] setpgid(0, 0 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] <... setpgid resumed>) = 0 [pid 5682] close(10 [pid 5681] close(19 [pid 5684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] <... openat resumed>) = 3 [pid 5683] <... openat resumed>) = 3 [pid 5682] close(11 [pid 5681] close(20 [pid 5684] write(3, "1000", 4 [pid 5683] write(3, "1000", 4 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] <... write resumed>) = 4 [pid 5683] <... write resumed>) = 4 [pid 5682] close(12 [pid 5681] close(21 [pid 5684] close(3 [pid 5683] close(3) = 0 [pid 5683] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] <... close resumed>) = 0 [pid 5683] <... openat resumed>) = 3 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] close(22 [pid 5684] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5682] close(13 [pid 5683] setns(201, 0 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] <... openat resumed>) = 3 [pid 5683] <... setns resumed>) = 0 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] close(23 [pid 5684] setns(201, 0 [pid 5683] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5682] close(14 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] <... setns resumed>) = 0 [pid 5683] <... socket resumed>) = 4 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] close(24 [pid 5684] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5683] setns(3, 0 [pid 5682] close(15 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] <... socket resumed>) = 4 [pid 5683] <... setns resumed>) = 0 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] close(25 [pid 5684] setns(3, 0 [pid 5683] close(3 [pid 5682] close(16 [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] <... setns resumed>) = 0 [pid 5683] <... close resumed>) = 0 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] close(3) = 0 [pid 5683] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5682] close(17 [pid 5681] close(26 [pid 5684] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5682] close(18 [pid 5681] close(27 [pid 5684] close(3 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] close(3 [pid 5682] close(19 [pid 5681] close(28 [pid 5684] close(4 [pid 5683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] <... close resumed>) = 0 [pid 5683] close(4 [pid 5682] close(20 [pid 5681] close(29 [pid 5684] close(5 [pid 5683] <... close resumed>) = 0 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] close(5 [pid 5682] close(21 [pid 5681] exit_group(0 [pid 5684] close(6 [pid 5683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5681] <... exit_group resumed>) = ? [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] close(6 [pid 5682] close(22 [pid 5681] +++ exited with 0 +++ [pid 5684] close(7 [pid 5683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=126, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] close(7 [pid 5682] close(23 [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5684] close(8 [pid 5683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... restart_syscall resumed>) = 0 [pid 5683] close(8 [pid 5682] close(24 [pid 5683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] close(9 [pid 5682] close(25 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] close(9 [pid 5683] close(10 [pid 5682] close(26 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] close(11) = -1 EBADF (Bad file descriptor) [pid 5683] close(12 [pid 5684] close(10 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] close(27 [pid 5683] close(13 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 127 [pid 5683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] close(14) = -1 EBADF (Bad file descriptor) [pid 5683] close(15) = -1 EBADF (Bad file descriptor) [pid 5683] close(16) = -1 EBADF (Bad file descriptor) [pid 5683] close(17) = -1 EBADF (Bad file descriptor) [pid 5683] close(18) = -1 EBADF (Bad file descriptor) [pid 5683] close(19./strace-static-x86_64: Process 5685 attached [pid 5684] close(11 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] set_robust_list(0x5555567df6a0, 24 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] close(28 [pid 5685] <... set_robust_list resumed>) = 0 [pid 5684] close(12 [pid 5683] close(20 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] close(29 [pid 5685] <... prctl resumed>) = 0 [pid 5684] close(13 [pid 5683] close(21 [pid 5682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] setpgid(0, 0 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5682] exit_group(0 [pid 5685] <... setpgid resumed>) = 0 [pid 5684] close(14 [pid 5683] close(22 [pid 5682] <... exit_group resumed>) = ? [pid 5685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... openat resumed>) = 3 [pid 5684] close(15 [pid 5683] close(23 [pid 5682] +++ exited with 0 +++ [pid 5683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] close(24) = -1 EBADF (Bad file descriptor) [pid 5683] close(25) = -1 EBADF (Bad file descriptor) [pid 5683] close(26) = -1 EBADF (Bad file descriptor) [pid 5683] close(27) = -1 EBADF (Bad file descriptor) [pid 5683] close(28) = -1 EBADF (Bad file descriptor) [pid 5683] close(29) = -1 EBADF (Bad file descriptor) [pid 5683] exit_group(0) = ? [pid 5685] write(3, "1000", 4 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5683] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5685] <... write resumed>) = 4 [pid 5684] close(16 [pid 5685] close(3 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = 0 [pid 5684] close(17 [pid 5685] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, 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 5687 attached ./strace-static-x86_64: Process 5686 attached [pid 5685] <... openat resumed>) = 3 [pid 5684] close(18) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 111 [pid 5685] setns(201, 0 [pid 5684] close(19 [pid 5686] set_robust_list(0x5555567df6a0, 24 [pid 5685] <... setns resumed>) = 0 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 125 [pid 5687] set_robust_list(0x5555567df6a0, 24 [pid 5685] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5684] close(20 [pid 5687] <... set_robust_list resumed>) = 0 [pid 5686] <... set_robust_list resumed>) = 0 [pid 5685] <... socket resumed>) = 4 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] setns(3, 0 [pid 5684] close(21 [pid 5686] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] close(22 [pid 5686] <... prctl resumed>) = 0 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] setpgid(0, 0 [pid 5684] close(23) = -1 EBADF (Bad file descriptor) [pid 5684] close(24) = -1 EBADF (Bad file descriptor) [pid 5684] close(25 [pid 5686] <... setpgid resumed>) = 0 [pid 5685] <... setns resumed>) = 0 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5685] close(3 [pid 5684] close(26 [pid 5685] <... close resumed>) = 0 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] close(27 [pid 5687] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5686] <... openat resumed>) = 3 [pid 5685] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5684] close(28 [pid 5685] close(3 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] close(29 [pid 5685] close(4 [pid 5684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... prctl resumed>) = 0 [pid 5686] write(3, "1000", 4 [pid 5685] <... close resumed>) = 0 [pid 5684] exit_group(0 [pid 5687] setpgid(0, 0 [pid 5686] <... write resumed>) = 4 [pid 5685] close(5 [pid 5684] <... exit_group resumed>) = ? [pid 5687] <... setpgid resumed>) = 0 [pid 5686] close(3 [pid 5687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5686] <... close resumed>) = 0 [pid 5686] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5687] write(3, "1000", 4 [pid 5686] <... openat resumed>) = 3 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5684] +++ exited with 0 +++ [pid 5687] <... write resumed>) = 4 [pid 5686] setns(201, 0 [pid 5685] close(6 [pid 5687] close(3 [pid 5686] <... setns resumed>) = 0 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5687] <... close resumed>) = 0 [pid 5686] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5687] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5686] <... socket resumed>) = 4 [pid 5687] <... openat resumed>) = 3 [pid 5685] close(7 [pid 5687] setns(201, 0) = 0 [pid 5686] setns(3, 0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5686] <... setns resumed>) = 0 [pid 5686] close(3 [pid 5687] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5686] <... close resumed>) = 0 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... socket resumed>) = 4 [pid 5686] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5685] close(8 [pid 5686] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(9) = -1 EBADF (Bad file descriptor) [pid 5686] close(3 [pid 5685] close(10 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 115 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5688 attached [pid 5686] close(4 [pid 5685] close(11 [pid 5688] set_robust_list(0x5555567df6a0, 24 [pid 5686] <... close resumed>) = 0 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] <... set_robust_list resumed>) = 0 [pid 5685] close(12 [pid 5687] setns(3, 0 [pid 5686] close(5 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5687] <... setns resumed>) = 0 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(13 [pid 5687] close(3 [pid 5686] close(6 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(14 [pid 5687] <... close resumed>) = 0 [pid 5686] close(7 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] <... prctl resumed>) = 0 [pid 5687] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5685] close(15 [pid 5688] setpgid(0, 0 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] <... setpgid resumed>) = 0 [pid 5685] close(16 [pid 5688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(17) = -1 EBADF (Bad file descriptor) [pid 5685] close(18 [pid 5687] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] close(3 [pid 5685] close(19 [pid 5688] <... openat resumed>) = 3 [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] close(4 [pid 5686] close(8 [pid 5688] write(3, "1000", 4 [pid 5687] <... close resumed>) = 0 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] <... write resumed>) = 4 [pid 5687] close(5 [pid 5686] close(9 [pid 5685] close(20 [pid 5688] close(3 [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] <... close resumed>) = 0 [pid 5687] close(6 [pid 5686] close(10 [pid 5685] close(21 [pid 5688] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] <... openat resumed>) = 3 [pid 5687] close(7 [pid 5686] close(11 [pid 5685] close(22 [pid 5688] setns(201, 0 [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] <... setns resumed>) = 0 [pid 5687] close(8 [pid 5686] close(12 [pid 5685] close(23 [pid 5688] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(13 [pid 5687] close(9 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] <... socket resumed>) = 4 [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(14 [pid 5685] close(24 [pid 5688] setns(3, 0 [pid 5687] close(10 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] <... setns resumed>) = 0 [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(15 [pid 5685] close(25 [pid 5688] close(3 [pid 5687] close(11 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] <... close resumed>) = 0 [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(26 [pid 5688] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5687] close(12 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] close(27 [pid 5688] close(3 [pid 5687] close(13 [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(16 [pid 5685] close(28 [pid 5687] close(14 [pid 5688] close(4 [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] close(15 [pid 5686] close(17 [pid 5685] close(29 [pid 5688] <... close resumed>) = 0 [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] close(5 [pid 5687] close(16 [pid 5686] close(18 [pid 5685] exit_group(0 [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5685] <... exit_group resumed>) = ? [pid 5687] close(17 [pid 5686] close(19 [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] close(6 [pid 5687] close(18 [pid 5686] close(20 [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] close(7 [pid 5687] close(19 [pid 5686] close(21 [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] close(20 [pid 5686] close(22 [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] close(21 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(23 [pid 5687] close(22 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(24 [pid 5687] close(23 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(25 [pid 5687] close(24 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(26 [pid 5688] close(8 [pid 5687] close(25 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(27 [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] close(26 [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] close(9 [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] close(28 [pid 5685] +++ exited with 0 +++ [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] close(10 [pid 5687] close(27 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=127, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5688] close(11 [pid 5687] close(28 [pid 5686] close(29 [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 128 [pid 5688] close(12 [pid 5687] close(29 [pid 5686] exit_group(0 [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5686] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5689 attached [pid 5688] close(13 [pid 5687] exit_group(0 [pid 5686] +++ exited with 0 +++ [pid 5689] set_robust_list(0x5555567df6a0, 24 [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5687] <... exit_group resumed>) = ? [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=125, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5689] <... set_robust_list resumed>) = 0 [pid 5688] close(14 [pid 5687] +++ exited with 0 +++ [pid 5689] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=111, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5689] <... prctl resumed>) = 0 [pid 5688] close(15) = -1 EBADF (Bad file descriptor) [pid 5688] close(16 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] setpgid(0, 0 [pid 5688] close(17./strace-static-x86_64: Process 5690 attached [pid 5689] <... setpgid resumed>) = 0 [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 112 [pid 5688] close(18) = -1 EBADF (Bad file descriptor) [pid 5688] close(19) = -1 EBADF (Bad file descriptor) [pid 5688] close(20) = -1 EBADF (Bad file descriptor) [pid 5688] close(21 [pid 5690] set_robust_list(0x5555567df6a0, 24 [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] close(22 [pid 5690] <... set_robust_list resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5689] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5688] close(23) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5691 attached [pid 5688] close(24 [pid 5691] set_robust_list(0x5555567df6a0, 24 [pid 5690] <... prctl resumed>) = 0 [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... set_robust_list resumed>) = 0 [pid 5688] close(25 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 126 [pid 5691] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5690] setpgid(0, 0 [pid 5689] <... openat resumed>) = 3 [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5688] close(26) = -1 EBADF (Bad file descriptor) [pid 5690] <... setpgid resumed>) = 0 [pid 5689] write(3, "1000", 4 [pid 5688] close(27) = -1 EBADF (Bad file descriptor) [pid 5689] <... write resumed>) = 4 [pid 5688] close(28 [pid 5690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... prctl resumed>) = 0 [pid 5689] close(3 [pid 5691] setpgid(0, 0 [pid 5689] <... close resumed>) = 0 [pid 5688] close(29 [pid 5690] <... openat resumed>) = 3 [pid 5691] <... setpgid resumed>) = 0 [pid 5689] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5690] write(3, "1000", 4 [pid 5688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] setns(201, 0 [pid 5691] <... openat resumed>) = 3 [pid 5688] exit_group(0 [pid 5690] <... write resumed>) = 4 [pid 5691] write(3, "1000", 4 [pid 5689] <... setns resumed>) = 0 [pid 5690] close(3 [pid 5688] <... exit_group resumed>) = ? [pid 5691] <... write resumed>) = 4 [pid 5690] <... close resumed>) = 0 [pid 5689] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5691] close(3 [pid 5690] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5689] setns(3, 0 [pid 5691] <... close resumed>) = 0 [pid 5691] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5690] <... openat resumed>) = 3 [pid 5689] <... setns resumed>) = 0 [pid 5691] <... openat resumed>) = 3 [pid 5688] +++ exited with 0 +++ [pid 5691] setns(201, 0 [pid 5689] close(3 [pid 5691] <... setns resumed>) = 0 [pid 5689] <... close resumed>) = 0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=115, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5075] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5691] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5689] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5691] <... socket resumed>) = 4 [pid 5689] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5689] close(3 [pid 5690] setns(201, 0 [pid 5691] setns(3, 0 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5691] <... setns resumed>) = 0 [pid 5690] <... setns resumed>) = 0 [pid 5689] close(4) = 0 [pid 5691] close(3 [pid 5690] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5689] close(5 [pid 5691] <... close resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 116 [pid 5690] <... socket resumed>) = 4 ./strace-static-x86_64: Process 5692 attached [pid 5691] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5690] setns(3, 0 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5690] <... setns resumed>) = 0 [pid 5689] close(6 [pid 5692] set_robust_list(0x5555567df6a0, 24 [pid 5690] close(3 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... set_robust_list resumed>) = 0 [pid 5691] close(3 [pid 5690] <... close resumed>) = 0 [pid 5689] close(7 [pid 5692] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5692] <... prctl resumed>) = 0 [pid 5692] setpgid(0, 0) = 0 [pid 5692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5691] close(4 [pid 5690] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5689] close(8 [pid 5692] <... openat resumed>) = 3 [pid 5691] <... close resumed>) = 0 [pid 5690] close(3 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] write(3, "1000", 4 [pid 5691] close(5 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] close(9 [pid 5692] <... write resumed>) = 4 [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(4 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] close(3 [pid 5691] close(6 [pid 5690] <... close resumed>) = 0 [pid 5689] close(10 [pid 5692] <... close resumed>) = 0 [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(5 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5691] close(7 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... openat resumed>) = 3 [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(6 [pid 5689] close(11 [pid 5692] setns(201, 0 [pid 5691] close(8 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(7 [pid 5689] close(12 [pid 5691] close(9 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(8 [pid 5691] close(10 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] close(13 [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(9 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] close(11 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] close(14 [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(10 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] close(12 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] close(15 [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(11 [pid 5691] close(13 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(12 [pid 5689] close(16 [pid 5691] close(14 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(13 [pid 5689] close(17 [pid 5691] close(15 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(14 [pid 5692] <... setns resumed>) = 0 [pid 5691] close(16 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] close(18 [pid 5692] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(15 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... socket resumed>) = 4 [pid 5691] close(17 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] setns(3, 0 [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... setns resumed>) = 0 [pid 5691] close(18 [pid 5690] close(16 [pid 5689] close(19 [pid 5692] close(3 [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = 0 [pid 5691] close(19 [pid 5690] close(17 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 5692] close(3) = -1 EBADF (Bad file descriptor) [pid 5692] close(4) = 0 [pid 5692] close(5) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] close(20 [pid 5692] close(6 [pid 5690] close(18 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] close(20 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] close(21 [pid 5692] close(7 [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(19 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] close(21 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] close(22 [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(20 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] close(22 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] close(23 [pid 5690] close(21 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] close(8 [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] close(22 [pid 5692] close(9 [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] close(23 [pid 5692] close(10 [pid 5690] close(23 [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] close(24 [pid 5692] close(11 [pid 5691] close(24 [pid 5690] close(24 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] close(12 [pid 5691] close(25 [pid 5690] close(25 [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] close(13 [pid 5691] close(26 [pid 5690] close(26 [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] close(25 [pid 5692] close(14 [pid 5691] close(27 [pid 5690] close(27 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] close(26 [pid 5692] close(15 [pid 5691] close(28 [pid 5690] close(28 [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] close(27 [pid 5692] close(16 [pid 5691] close(29 [pid 5690] close(29 [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] close(17 [pid 5691] exit_group(0 [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] <... exit_group resumed>) = ? [pid 5690] exit_group(0 [pid 5689] close(28 [pid 5692] close(18 [pid 5690] <... exit_group resumed>) = ? [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5691] +++ exited with 0 +++ [pid 5689] close(29 [pid 5692] close(19) = -1 EBADF (Bad file descriptor) [pid 5689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=126, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5692] close(20 [pid 5689] exit_group(0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5689] <... exit_group resumed>) = ? [pid 5692] close(21 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 127 [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] close(22) = -1 EBADF (Bad file descriptor) [pid 5692] close(23) = -1 EBADF (Bad file descriptor) [pid 5692] close(24) = -1 EBADF (Bad file descriptor) [pid 5692] close(25 [pid 5690] +++ exited with 0 +++ [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5692] close(26) = -1 EBADF (Bad file descriptor) [pid 5692] close(27 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 5693 attached [pid 5692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5692] close(28) = -1 EBADF (Bad file descriptor) [pid 5072] <... restart_syscall resumed>) = 0 [pid 5692] close(29) = -1 EBADF (Bad file descriptor) [pid 5692] exit_group(0 [pid 5693] set_robust_list(0x5555567df6a0, 24 [pid 5692] <... exit_group resumed>) = ? [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5693] <... set_robust_list resumed>) = 0 [pid 5692] +++ exited with 0 +++ [pid 5689] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5694 attached [pid 5693] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 5695 attached [pid 5694] set_robust_list(0x5555567df6a0, 24 [pid 5693] <... prctl resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 117 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 113 [pid 5695] set_robust_list(0x5555567df6a0, 24 [pid 5694] <... set_robust_list resumed>) = 0 [pid 5693] setpgid(0, 0 [pid 5694] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5693] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 5696 attached [pid 5695] <... set_robust_list resumed>) = 0 [pid 5694] <... prctl resumed>) = 0 [pid 5694] setpgid(0, 0 [pid 5693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 129 [pid 5695] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5694] <... setpgid resumed>) = 0 [pid 5696] set_robust_list(0x5555567df6a0, 24 [pid 5695] <... prctl resumed>) = 0 [pid 5694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5693] <... openat resumed>) = 3 [pid 5696] <... set_robust_list resumed>) = 0 [pid 5695] setpgid(0, 0 [pid 5694] <... openat resumed>) = 3 [pid 5693] write(3, "1000", 4 [pid 5696] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5695] <... setpgid resumed>) = 0 [pid 5693] <... write resumed>) = 4 [pid 5696] <... prctl resumed>) = 0 [pid 5695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5694] write(3, "1000", 4 [pid 5693] close(3 [pid 5695] <... openat resumed>) = 3 [pid 5694] <... write resumed>) = 4 [pid 5693] <... close resumed>) = 0 [pid 5695] write(3, "1000", 4 [pid 5694] close(3 [pid 5693] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5696] setpgid(0, 0 [pid 5695] <... write resumed>) = 4 [pid 5694] <... close resumed>) = 0 [pid 5696] <... setpgid resumed>) = 0 [pid 5695] close(3 [pid 5694] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5693] <... openat resumed>) = 3 [pid 5696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5695] <... close resumed>) = 0 [pid 5694] <... openat resumed>) = 3 [pid 5693] setns(201, 0 [pid 5695] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5694] setns(201, 0 [pid 5695] setns(201, 0) = 0 [pid 5693] <... setns resumed>) = 0 [pid 5696] <... openat resumed>) = 3 [pid 5694] <... setns resumed>) = 0 [pid 5696] write(3, "1000", 4 [pid 5695] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5694] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5693] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5696] <... write resumed>) = 4 [pid 5695] <... socket resumed>) = 4 [pid 5694] <... socket resumed>) = 4 [pid 5696] close(3 [pid 5695] setns(3, 0 [pid 5694] setns(3, 0 [pid 5693] <... socket resumed>) = 4 [pid 5696] <... close resumed>) = 0 [pid 5695] <... setns resumed>) = 0 [pid 5694] <... setns resumed>) = 0 [pid 5693] setns(3, 0 [pid 5696] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5695] close(3 [pid 5694] close(3 [pid 5693] <... setns resumed>) = 0 [pid 5696] <... openat resumed>) = 3 [pid 5695] <... close resumed>) = 0 [pid 5694] <... close resumed>) = 0 [pid 5694] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5696] setns(201, 0 [pid 5695] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5694] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5693] close(3 [pid 5696] <... setns resumed>) = 0 [pid 5695] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5693] <... close resumed>) = 0 [pid 5696] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5695] close(3 [pid 5694] close(3 [pid 5693] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5696] <... socket resumed>) = 4 [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5696] setns(3, 0 [pid 5695] close(4 [pid 5694] close(4 [pid 5693] close(3 [pid 5696] <... setns resumed>) = 0 [pid 5695] <... close resumed>) = 0 [pid 5694] <... close resumed>) = 0 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(3 [pid 5695] close(5 [pid 5694] close(5 [pid 5693] close(4 [pid 5696] <... close resumed>) = 0 [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] <... close resumed>) = 0 [pid 5695] close(6 [pid 5694] close(6 [pid 5693] close(5 [pid 5696] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(3 [pid 5695] close(7 [pid 5694] close(7 [pid 5693] close(6 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(4 [pid 5695] close(8 [pid 5694] close(8 [pid 5696] <... close resumed>) = 0 [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(7 [pid 5696] close(5 [pid 5695] close(9 [pid 5694] close(9 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(6 [pid 5695] close(10 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(8 [pid 5696] close(7 [pid 5695] close(11 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(8 [pid 5693] close(9 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] close(12 [pid 5696] close(9 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(10 [pid 5696] close(10 [pid 5695] close(13 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(11 [pid 5695] close(14 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(11 [pid 5696] close(12 [pid 5695] close(15 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(10 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(13 [pid 5695] close(16 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(12 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(11 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(14 [pid 5695] close(17 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(13 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(12 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(15 [pid 5695] close(18 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(14 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(13 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(16 [pid 5695] close(19 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(15 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(14 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(17 [pid 5695] close(20 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(16 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(15 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(18 [pid 5695] close(21 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(16 [pid 5693] close(17 [pid 5696] close(19 [pid 5695] close(22 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(17 [pid 5693] close(18 [pid 5696] close(20 [pid 5695] close(23 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(18 [pid 5696] close(21 [pid 5695] close(24 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(19 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(19 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(22 [pid 5695] close(25 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(20 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(20 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(23 [pid 5695] close(26 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(21 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(21 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(24 [pid 5695] close(27 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(22 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(22 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(25 [pid 5695] close(28 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(23 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(23 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(26 [pid 5695] close(29 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(24 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(24 [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(27 [pid 5695] exit_group(0 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(25 [pid 5695] <... exit_group resumed>) = ? [pid 5694] close(25) = -1 EBADF (Bad file descriptor) [pid 5694] close(26) = -1 EBADF (Bad file descriptor) [pid 5694] close(27 [pid 5695] +++ exited with 0 +++ [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(28 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=117, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5693] close(26 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] close(29 [pid 5696] close(28 [pid 5694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] close(27 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] close(29 [pid 5694] exit_group(0 [pid 5693] close(28 [pid 5696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5694] <... exit_group resumed>) = ? [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5696] exit_group(0 [pid 5693] close(29 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5696] <... exit_group resumed>) = ? [pid 5694] +++ exited with 0 +++ [pid 5693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5693] exit_group(0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=113, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5693] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5697 attached [pid 5696] +++ exited with 0 +++ [pid 5693] +++ exited with 0 +++ [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 118 [pid 5697] set_robust_list(0x5555567df6a0, 24 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=129, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=127, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5697] <... set_robust_list resumed>) = 0 [pid 5697] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] 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 5698 attached [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 114 ./strace-static-x86_64: Process 5699 attached [pid 5698] set_robust_list(0x5555567df6a0, 24 [pid 5697] <... prctl resumed>) = 0 [pid 5698] <... set_robust_list resumed>) = 0 [pid 5699] set_robust_list(0x5555567df6a0, 24 [pid 5698] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5697] setpgid(0, 0 [pid 5699] <... set_robust_list resumed>) = 0 [pid 5697] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 5700 attached [pid 5699] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5698] <... prctl resumed>) = 0 [pid 5697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 130 [pid 5699] <... prctl resumed>) = 0 [pid 5698] setpgid(0, 0 [pid 5697] <... openat resumed>) = 3 [pid 5700] set_robust_list(0x5555567df6a0, 24 [pid 5699] setpgid(0, 0 [pid 5698] <... setpgid resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 128 [pid 5699] <... setpgid resumed>) = 0 [pid 5697] write(3, "1000", 4 [pid 5699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5697] <... write resumed>) = 4 [pid 5699] <... openat resumed>) = 3 [pid 5698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5697] close(3) = 0 [pid 5700] <... set_robust_list resumed>) = 0 [pid 5697] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5699] write(3, "1000", 4 [pid 5698] <... openat resumed>) = 3 [pid 5697] <... openat resumed>) = 3 [pid 5700] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5699] <... write resumed>) = 4 [pid 5700] <... prctl resumed>) = 0 [pid 5699] close(3 [pid 5698] write(3, "1000", 4 [pid 5697] setns(201, 0 [pid 5699] <... close resumed>) = 0 [pid 5697] <... setns resumed>) = 0 [pid 5699] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5697] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5699] <... openat resumed>) = 3 [pid 5697] <... socket resumed>) = 4 [pid 5700] setpgid(0, 0 [pid 5699] setns(201, 0 [pid 5698] <... write resumed>) = 4 [pid 5697] setns(3, 0 [pid 5700] <... setpgid resumed>) = 0 [pid 5699] <... setns resumed>) = 0 [pid 5698] close(3 [pid 5697] <... setns resumed>) = 0 [pid 5699] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5697] close(3 [pid 5699] <... socket resumed>) = 4 [pid 5697] <... close resumed>) = 0 [pid 5699] setns(3, 0 [pid 5698] <... close resumed>) = 0 [pid 5697] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5699] <... setns resumed>) = 0 [pid 5699] close(3) = 0 [pid 5697] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5699] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5697] close(3 [pid 5698] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5699] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5699] close(3 [pid 5697] close(4 [pid 5698] <... openat resumed>) = 3 [pid 5700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] setns(201, 0 [pid 5697] <... close resumed>) = 0 [pid 5699] close(4) = 0 [pid 5700] <... openat resumed>) = 3 [pid 5698] <... setns resumed>) = 0 [pid 5697] close(5 [pid 5699] close(5 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] write(3, "1000", 4 [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5697] close(6 [pid 5700] <... write resumed>) = 4 [pid 5699] close(6 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... socket resumed>) = 4 [pid 5700] close(3) = 0 [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] setns(3, 0 [pid 5697] close(7 [pid 5700] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5699] close(7) = -1 EBADF (Bad file descriptor) [pid 5698] <... setns resumed>) = 0 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5699] close(8 [pid 5698] close(3 [pid 5697] close(8 [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = 0 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] <... openat resumed>) = 3 [pid 5699] close(9 [pid 5698] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5697] close(9 [pid 5700] setns(201, 0 [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] <... setns resumed>) = 0 [pid 5699] close(10 [pid 5698] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] close(3 [pid 5697] close(10 [pid 5700] <... socket resumed>) = 4 [pid 5699] close(11 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] setns(3, 0 [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] close(4 [pid 5697] close(11 [pid 5700] <... setns resumed>) = 0 [pid 5699] close(12 [pid 5698] <... close resumed>) = 0 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] close(3 [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] <... close resumed>) = 0 [pid 5699] close(13 [pid 5698] close(5 [pid 5697] close(12 [pid 5700] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5699] close(14 [pid 5698] close(6 [pid 5697] close(13 [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] close(3 [pid 5699] close(15 [pid 5698] close(7 [pid 5697] close(14 [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] close(4 [pid 5699] close(16 [pid 5698] close(8 [pid 5697] close(15 [pid 5700] <... close resumed>) = 0 [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] close(5 [pid 5699] close(17 [pid 5698] close(9 [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] close(16 [pid 5700] close(6 [pid 5699] close(18 [pid 5698] close(10 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] close(17 [pid 5699] close(19 [pid 5698] close(11 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] close(7 [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] close(18 [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5699] close(20 [pid 5698] close(12 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] close(8 [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] close(19 [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5699] close(21 [pid 5698] close(13 [pid 5700] close(9) = -1 EBADF (Bad file descriptor) [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] close(10 [pid 5699] close(22 [pid 5698] close(14 [pid 5697] close(20 [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] close(11 [pid 5699] close(23 [pid 5698] close(15 [pid 5697] close(21 [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] close(12 [pid 5699] close(24 [pid 5698] close(16 [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] close(13 [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] close(22 [pid 5699] close(25 [pid 5698] close(17 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] close(23 [pid 5699] close(26 [pid 5698] close(18 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] close(24 [pid 5699] close(27 [pid 5698] close(19 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] close(14) = -1 EBADF (Bad file descriptor) [pid 5699] close(28 [pid 5698] close(20 [pid 5697] close(25 [pid 5700] close(15 [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5699] close(29 [pid 5698] close(21 [pid 5697] close(26 [pid 5700] close(16 [pid 5699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5699] exit_group(0 [pid 5698] close(22 [pid 5697] close(27 [pid 5700] close(17 [pid 5699] <... exit_group resumed>) = ? [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] close(23 [pid 5700] close(18 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] close(28 [pid 5699] +++ exited with 0 +++ [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] close(24 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] close(19 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] close(29 [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] close(25 [pid 5697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] close(20 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] exit_group(0 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=130, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] close(26 [pid 5697] <... exit_group resumed>) = ? [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5700] close(21 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] close(22) = -1 EBADF (Bad file descriptor) [pid 5700] close(23./strace-static-x86_64: Process 5701 attached ) = -1 EBADF (Bad file descriptor) [pid 5698] close(27 [pid 5701] set_robust_list(0x5555567df6a0, 24 [pid 5700] close(24 [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5697] +++ exited with 0 +++ [pid 5701] <... set_robust_list resumed>) = 0 [pid 5698] close(28 [pid 5701] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 131 [pid 5700] close(25) = -1 EBADF (Bad file descriptor) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5701] <... prctl resumed>) = 0 [pid 5700] close(26 [pid 5698] close(29 [pid 5701] setpgid(0, 0 [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... restart_syscall resumed>) = 0 [pid 5701] <... setpgid resumed>) = 0 [pid 5700] close(27 [pid 5698] exit_group(0 [pid 5700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5700] close(28) = -1 EBADF (Bad file descriptor) [pid 5698] <... exit_group resumed>) = ? [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5700] close(29) = -1 EBADF (Bad file descriptor) [pid 5700] exit_group(0) = ? [pid 5700] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5701] <... openat resumed>) = 3 [pid 5701] write(3, "1000", 4 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5701] <... write resumed>) = 4 [pid 5698] +++ exited with 0 +++ [pid 5701] close(3) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 119 [pid 5701] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 5703 attached ./strace-static-x86_64: Process 5702 attached ) = 3 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5703] set_robust_list(0x5555567df6a0, 24 [pid 5702] set_robust_list(0x5555567df6a0, 24 [pid 5703] <... set_robust_list resumed>) = 0 [pid 5702] <... set_robust_list resumed>) = 0 [pid 5701] setns(201, 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 129 [pid 5702] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5701] <... setns resumed>) = 0 [pid 5703] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5702] <... prctl resumed>) = 0 [pid 5701] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5703] <... prctl resumed>) = 0 [pid 5702] setpgid(0, 0 [pid 5701] <... socket resumed>) = 4 [pid 5703] setpgid(0, 0 [pid 5702] <... setpgid resumed>) = 0 [pid 5701] setns(3, 0 [pid 5703] <... setpgid resumed>) = 0 [pid 5702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5701] <... setns resumed>) = 0 [pid 5703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5701] close(3) = 0 [pid 5701] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5703] <... openat resumed>) = 3 [pid 5702] <... openat resumed>) = 3 [pid 5701] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5703] write(3, "1000", 4) = 4 ./strace-static-x86_64: Process 5704 attached [pid 5703] close(3 [pid 5702] write(3, "1000", 4 [pid 5701] close(3 [pid 5704] set_robust_list(0x5555567df6a0, 24 [pid 5703] <... close resumed>) = 0 [pid 5702] <... write resumed>) = 4 [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 115 [pid 5703] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5702] close(3 [pid 5701] close(4 [pid 5704] <... set_robust_list resumed>) = 0 [pid 5703] <... openat resumed>) = 3 [pid 5702] <... close resumed>) = 0 [pid 5703] setns(201, 0 [pid 5704] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5703] <... setns resumed>) = 0 [pid 5701] <... close resumed>) = 0 [pid 5703] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5702] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5704] <... prctl resumed>) = 0 [pid 5703] <... socket resumed>) = 4 [pid 5701] close(5 [pid 5703] setns(3, 0 [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] <... setns resumed>) = 0 [pid 5703] close(3 [pid 5704] setpgid(0, 0 [pid 5702] <... openat resumed>) = 3 [pid 5701] close(6 [pid 5704] <... setpgid resumed>) = 0 [pid 5703] <... close resumed>) = 0 [pid 5702] setns(201, 0 [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5703] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5702] <... setns resumed>) = 0 [pid 5701] close(7 [pid 5703] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5702] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5703] close(3 [pid 5702] <... socket resumed>) = 4 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] setns(3, 0 [pid 5704] <... openat resumed>) = 3 [pid 5703] close(4 [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] write(3, "1000", 4 [pid 5703] <... close resumed>) = 0 [pid 5702] <... setns resumed>) = 0 [pid 5701] close(8 [pid 5704] <... write resumed>) = 4 [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] close(5 [pid 5702] close(3 [pid 5704] close(3 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] close(9 [pid 5703] close(6 [pid 5702] <... close resumed>) = 0 [pid 5704] <... close resumed>) = 0 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] close(7 [pid 5701] close(10 [pid 5702] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5704] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] <... openat resumed>) = 3 [pid 5703] close(8 [pid 5701] close(11 [pid 5702] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] close(12 [pid 5704] setns(201, 0 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] close(3 [pid 5703] close(9 [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] close(4 [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] <... setns resumed>) = 0 [pid 5704] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5703] close(10 [pid 5702] <... close resumed>) = 0 [pid 5701] close(13 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] <... socket resumed>) = 4 [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] setns(3, 0 [pid 5703] close(11 [pid 5702] close(5 [pid 5701] close(14 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] <... setns resumed>) = 0 [pid 5703] close(12 [pid 5702] close(6 [pid 5704] close(3 [pid 5701] close(15 [pid 5704] <... close resumed>) = 0 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] close(13 [pid 5702] close(7 [pid 5701] close(16 [pid 5704] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5703] close(14 [pid 5702] close(8 [pid 5701] close(17 [pid 5704] close(3 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] close(15 [pid 5702] close(9 [pid 5701] close(18 [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] close(16 [pid 5702] close(10 [pid 5701] close(19 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] close(17 [pid 5702] close(11 [pid 5701] close(20 [pid 5704] close(4 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] <... close resumed>) = 0 [pid 5703] close(18 [pid 5702] close(12 [pid 5701] close(21 [pid 5704] close(5) = -1 EBADF (Bad file descriptor) [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] close(6 [pid 5703] close(19 [pid 5702] close(13 [pid 5701] close(22 [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] close(7 [pid 5703] close(20 [pid 5702] close(14 [pid 5701] close(23 [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] close(8 [pid 5703] close(21 [pid 5702] close(15 [pid 5701] close(24 [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] close(9 [pid 5703] close(22 [pid 5702] close(16 [pid 5701] close(25 [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] close(10 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] close(23 [pid 5702] close(17 [pid 5701] close(26 [pid 5704] close(11 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] close(24 [pid 5702] close(18 [pid 5701] close(27 [pid 5704] close(12) = -1 EBADF (Bad file descriptor) [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] close(13 [pid 5703] close(25 [pid 5702] close(19 [pid 5701] close(28 [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] close(14 [pid 5703] close(26 [pid 5702] close(20 [pid 5701] close(29 [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] close(15 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] close(27 [pid 5702] close(21 [pid 5701] exit_group(0 [pid 5704] close(16 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5701] <... exit_group resumed>) = ? [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] close(28 [pid 5702] close(22 [pid 5704] close(17 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] close(29 [pid 5702] close(23 [pid 5703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5703] exit_group(0 [pid 5702] close(24 [pid 5701] +++ exited with 0 +++ [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=131, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5703] <... exit_group resumed>) = ? [pid 5702] close(25 [pid 5704] close(18 [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] close(19) = -1 EBADF (Bad file descriptor) [pid 5703] +++ exited with 0 +++ [pid 5702] close(26 [pid 5704] close(20 [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=129, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] close(27 [pid 5704] close(21 [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] close(28 [pid 5704] close(22 [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] close(29 [pid 5704] close(23./strace-static-x86_64: Process 5705 attached ) = -1 EBADF (Bad file descriptor) [pid 5702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] set_robust_list(0x5555567df6a0, 24 [pid 5704] close(24 [pid 5702] exit_group(0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 132 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... set_robust_list resumed>) = 0 [pid 5704] close(25 [pid 5702] <... exit_group resumed>) = ? [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5706 attached [pid 5705] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5704] close(26 [pid 5706] set_robust_list(0x5555567df6a0, 24 [pid 5705] <... prctl resumed>) = 0 [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5702] +++ exited with 0 +++ [pid 5706] <... set_robust_list resumed>) = 0 [pid 5704] close(27 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=119, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 130 [pid 5705] setpgid(0, 0 [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5706] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5705] <... setpgid resumed>) = 0 [pid 5704] close(28 [pid 5075] <... restart_syscall resumed>) = 0 [pid 5706] <... prctl resumed>) = 0 [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] setpgid(0, 0 [pid 5704] close(29 [pid 5705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5706] <... setpgid resumed>) = 0 [pid 5704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5705] <... openat resumed>) = 3 [pid 5705] write(3, "1000", 4) = 4 [pid 5705] close(3./strace-static-x86_64: Process 5707 attached [pid 5706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5705] <... close resumed>) = 0 [pid 5704] exit_group(0) = ? [pid 5707] set_robust_list(0x5555567df6a0, 24 [pid 5705] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 120 [pid 5707] <... set_robust_list resumed>) = 0 [pid 5706] <... openat resumed>) = 3 [pid 5705] <... openat resumed>) = 3 [pid 5706] write(3, "1000", 4 [pid 5704] +++ exited with 0 +++ [pid 5706] <... write resumed>) = 4 [pid 5707] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5706] close(3 [pid 5705] setns(201, 0 [pid 5707] <... prctl resumed>) = 0 [pid 5706] <... close resumed>) = 0 [pid 5705] <... setns resumed>) = 0 [pid 5707] setpgid(0, 0 [pid 5705] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=115, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5706] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5707] <... setpgid resumed>) = 0 [pid 5705] <... socket resumed>) = 4 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5707] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5706] <... openat resumed>) = 3 [pid 5707] <... openat resumed>) = 3 [pid 5705] setns(3, 0) = 0 [pid 5705] close(3) = 0 [pid 5707] write(3, "1000", 4 [pid 5705] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5707] <... write resumed>) = 4 [pid 5707] close(3 [pid 5706] setns(201, 0 [pid 5705] <... connect resumed>) = -1 EBUSY (Device or resource busy) ./strace-static-x86_64: Process 5708 attached [pid 5707] <... close resumed>) = 0 [pid 5705] close(3 [pid 5707] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5708] set_robust_list(0x5555567df6a0, 24 [pid 5706] <... setns resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 116 [pid 5706] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5708] <... set_robust_list resumed>) = 0 [pid 5707] <... openat resumed>) = 3 [pid 5706] <... socket resumed>) = 4 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5705] close(4 [pid 5708] <... prctl resumed>) = 0 [pid 5706] setns(3, 0 [pid 5705] <... close resumed>) = 0 [pid 5708] setpgid(0, 0 [pid 5707] setns(201, 0 [pid 5706] <... setns resumed>) = 0 [pid 5705] close(5 [pid 5708] <... setpgid resumed>) = 0 [pid 5707] <... setns resumed>) = 0 [pid 5706] close(3 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5706] <... close resumed>) = 0 [pid 5705] close(6 [pid 5707] <... socket resumed>) = 4 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5707] setns(3, 0 [pid 5706] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5705] close(7 [pid 5707] <... setns resumed>) = 0 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] close(3 [pid 5706] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5705] close(8 [pid 5708] <... openat resumed>) = 3 [pid 5707] <... close resumed>) = 0 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(3 [pid 5708] write(3, "1000", 4 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(4 [pid 5708] <... write resumed>) = 4 [pid 5707] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5706] <... close resumed>) = 0 [pid 5705] close(9 [pid 5708] close(3 [pid 5707] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(5 [pid 5708] <... close resumed>) = 0 [pid 5707] close(3 [pid 5705] close(10 [pid 5708] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] close(4 [pid 5705] close(11 [pid 5708] <... openat resumed>) = 3 [pid 5707] <... close resumed>) = 0 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(12 [pid 5707] close(5 [pid 5706] close(6 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] setns(201, 0) = 0 [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(13 [pid 5708] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5707] close(6 [pid 5706] close(7 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(14 [pid 5708] <... socket resumed>) = 4 [pid 5707] close(7 [pid 5706] close(8 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] setns(3, 0 [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(15 [pid 5708] <... setns resumed>) = 0 [pid 5707] close(8 [pid 5706] close(9 [pid 5708] close(3 [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] <... close resumed>) = 0 [pid 5707] close(9 [pid 5706] close(10 [pid 5705] close(16 [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5707] close(10 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(17 [pid 5708] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(11 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] close(3 [pid 5707] close(11 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(18 [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(12 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] close(4 [pid 5707] close(12 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(19 [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(13 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] close(13 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] <... close resumed>) = 0 [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(14 [pid 5705] close(20 [pid 5707] close(14 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] close(5 [pid 5706] close(15 [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] close(6 [pid 5706] close(16) = -1 EBADF (Bad file descriptor) [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(17 [pid 5705] close(21 [pid 5708] close(7 [pid 5707] close(15 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(18 [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] close(16 [pid 5705] close(22 [pid 5708] close(8 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(19 [pid 5708] close(9 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] close(10 [pid 5707] close(17 [pid 5706] close(20 [pid 5705] close(23 [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] close(11 [pid 5707] close(18 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(24 [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(21 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] close(12 [pid 5707] close(19 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(25 [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(22 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] close(13 [pid 5707] close(20 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(26 [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(23 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] close(14 [pid 5707] close(21 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(27 [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(24 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] close(15 [pid 5707] close(22 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(28 [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(25 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] close(16 [pid 5707] close(23 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] close(29 [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(26 [pid 5705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] close(17 [pid 5707] close(24 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5705] exit_group(0 [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(27 [pid 5705] <... exit_group resumed>) = ? [pid 5708] close(18 [pid 5707] close(25 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5706] close(28 [pid 5705] +++ exited with 0 +++ [pid 5708] close(19 [pid 5707] close(26) = -1 EBADF (Bad file descriptor) [pid 5707] close(27) = -1 EBADF (Bad file descriptor) [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] close(28 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=132, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5708] close(20 [pid 5706] close(29 [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] close(21 [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] close(29 [pid 5706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] close(22 [pid 5707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] exit_group(0 [pid 5706] exit_group(0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5708] close(23 [pid 5707] <... exit_group resumed>) = ? [pid 5706] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5709 attached [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5707] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5709] set_robust_list(0x5555567df6a0, 24 [pid 5708] close(24 [pid 5706] +++ exited with 0 +++ [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 133 [pid 5709] <... set_robust_list resumed>) = 0 [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=130, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5708] close(25) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5710 attached [pid 5709] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5708] close(26 [pid 5709] <... prctl resumed>) = 0 [pid 5710] set_robust_list(0x5555567df6a0, 24 [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... set_robust_list resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 121 [pid 5708] close(27 [pid 5710] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5709] setpgid(0, 0 [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... prctl resumed>) = 0 [pid 5709] <... setpgid resumed>) = 0 [pid 5708] close(28 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] setpgid(0, 0 [pid 5708] close(29 [pid 5709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... setpgid resumed>) = 0 [pid 5708] exit_group(0 [pid 5710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5708] <... exit_group resumed>) = ? [pid 5709] <... openat resumed>) = 3 [pid 5710] <... openat resumed>) = 3 [pid 5708] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 5711 attached [pid 5710] write(3, "1000", 4 [pid 5709] write(3, "1000", 4 [pid 5711] set_robust_list(0x5555567df6a0, 24 [pid 5710] <... write resumed>) = 4 [pid 5709] <... write resumed>) = 4 [pid 5072] <... restart_syscall resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 131 [pid 5711] <... set_robust_list resumed>) = 0 [pid 5710] close(3 [pid 5709] close(3 [pid 5710] <... close resumed>) = 0 [pid 5709] <... close resumed>) = 0 [pid 5711] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5710] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5709] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5711] <... prctl resumed>) = 0 [pid 5711] setpgid(0, 0) = 0 [pid 5711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5710] <... openat resumed>) = 3 [pid 5709] <... openat resumed>) = 3 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5710] setns(201, 0 [pid 5709] setns(201, 0 [pid 5711] write(3, "1000", 4 [pid 5710] <... setns resumed>) = 0 [pid 5709] <... setns resumed>) = 0 ./strace-static-x86_64: Process 5712 attached [pid 5711] <... write resumed>) = 4 [pid 5711] close(3 [pid 5712] set_robust_list(0x5555567df6a0, 24 [pid 5709] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5711] <... close resumed>) = 0 [pid 5711] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5712] <... set_robust_list resumed>) = 0 [pid 5711] <... openat resumed>) = 3 [pid 5710] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5709] <... socket resumed>) = 4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 117 [pid 5712] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5711] setns(201, 0 [pid 5709] setns(3, 0 [pid 5712] <... prctl resumed>) = 0 [pid 5711] <... setns resumed>) = 0 [pid 5709] <... setns resumed>) = 0 [pid 5710] <... socket resumed>) = 4 [pid 5712] setpgid(0, 0 [pid 5711] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5710] setns(3, 0 [pid 5709] close(3 [pid 5712] <... setpgid resumed>) = 0 [pid 5711] <... socket resumed>) = 4 [pid 5710] <... setns resumed>) = 0 [pid 5709] <... close resumed>) = 0 [pid 5712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5710] close(3 [pid 5711] setns(3, 0 [pid 5709] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5710] <... close resumed>) = 0 [pid 5709] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5712] <... openat resumed>) = 3 [pid 5711] <... setns resumed>) = 0 [pid 5710] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5709] close(3 [pid 5711] close(3 [pid 5712] write(3, "1000", 4 [pid 5710] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] <... write resumed>) = 4 [pid 5711] <... close resumed>) = 0 [pid 5710] close(3 [pid 5709] close(4 [pid 5712] close(3 [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = 0 [pid 5711] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5712] <... close resumed>) = 0 [pid 5711] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5710] close(4 [pid 5709] close(5 [pid 5712] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5711] close(3 [pid 5710] <... close resumed>) = 0 [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] close(4) = 0 [pid 5710] close(5 [pid 5709] close(6 [pid 5712] <... openat resumed>) = 3 [pid 5711] close(5 [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] setns(201, 0 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] close(6 [pid 5709] close(7 [pid 5711] close(6 [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] <... setns resumed>) = 0 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] close(7 [pid 5709] close(8 [pid 5712] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5711] close(7 [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] <... socket resumed>) = 4 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] close(8 [pid 5709] close(9 [pid 5712] setns(3, 0 [pid 5711] close(8 [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] <... setns resumed>) = 0 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] close(3 [pid 5711] close(9 [pid 5710] close(9 [pid 5709] close(10 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] <... close resumed>) = 0 [pid 5712] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5711] close(10 [pid 5710] close(10 [pid 5709] close(11 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] close(3 [pid 5711] close(11 [pid 5710] close(11 [pid 5709] close(12 [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] close(4 [pid 5711] close(12 [pid 5710] close(12 [pid 5709] close(13 [pid 5712] <... close resumed>) = 0 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] close(13 [pid 5709] close(14 [pid 5712] close(5 [pid 5711] close(13 [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] close(14 [pid 5709] close(15 [pid 5712] close(6 [pid 5711] close(14 [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] close(15 [pid 5709] close(16 [pid 5712] close(7 [pid 5711] close(15 [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] close(16 [pid 5709] close(17 [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] close(8 [pid 5711] close(16 [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] close(17 [pid 5709] close(18 [pid 5712] close(9 [pid 5711] close(17 [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] close(18 [pid 5709] close(19 [pid 5712] close(10 [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] close(18 [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] close(19 [pid 5709] close(20 [pid 5712] close(11 [pid 5711] close(19 [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] close(12 [pid 5711] close(20 [pid 5710] close(20 [pid 5709] close(21 [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] close(13 [pid 5711] close(21 [pid 5710] close(21 [pid 5709] close(22 [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] close(22 [pid 5710] close(22 [pid 5709] close(23 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] close(14 [pid 5711] close(23 [pid 5710] close(23 [pid 5709] close(24 [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] close(15 [pid 5711] close(24 [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] close(16 [pid 5711] close(25 [pid 5710] close(24 [pid 5709] close(25 [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] close(17 [pid 5711] close(26 [pid 5710] close(25 [pid 5709] close(26 [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] close(18 [pid 5711] close(27 [pid 5710] close(26 [pid 5709] close(27 [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] close(19 [pid 5711] close(28 [pid 5710] close(27 [pid 5709] close(28 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] close(29 [pid 5710] close(28 [pid 5709] close(29 [pid 5712] close(20 [pid 5711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] exit_group(0 [pid 5710] close(29 [pid 5711] <... exit_group resumed>) = ? [pid 5710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5709] exit_group(0 [pid 5712] close(21 [pid 5710] exit_group(0 [pid 5709] <... exit_group resumed>) = ? [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5711] +++ exited with 0 +++ [pid 5710] <... exit_group resumed>) = ? [pid 5709] +++ exited with 0 +++ [pid 5712] close(22 [pid 5710] +++ exited with 0 +++ [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=121, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=133, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=131, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5712] close(23 [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 5712] close(24 [pid 5070] <... restart_syscall resumed>) = 0 [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5713 attached [pid 5712] close(25 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5713] set_robust_list(0x5555567df6a0, 24 [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5714 attached [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 122 [pid 5714] set_robust_list(0x5555567df6a0, 24 [pid 5713] <... set_robust_list resumed>) = 0 [pid 5712] close(26 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 132 [pid 5714] <... set_robust_list resumed>) = 0 [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5712] close(27) = -1 EBADF (Bad file descriptor) [pid 5714] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 5715 attached ) = 0 [pid 5713] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5712] close(28 [pid 5715] set_robust_list(0x5555567df6a0, 24 [pid 5714] setpgid(0, 0 [pid 5713] <... prctl resumed>) = 0 [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 134 [pid 5715] <... set_robust_list resumed>) = 0 [pid 5714] <... setpgid resumed>) = 0 [pid 5713] setpgid(0, 0 [pid 5712] close(29 [pid 5715] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] <... prctl resumed>) = 0 [pid 5713] <... setpgid resumed>) = 0 [pid 5712] exit_group(0 [pid 5715] setpgid(0, 0 [pid 5714] <... openat resumed>) = 3 [pid 5713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5712] <... exit_group resumed>) = ? [pid 5714] write(3, "1000", 4 [pid 5715] <... setpgid resumed>) = 0 [pid 5714] <... write resumed>) = 4 [pid 5714] close(3) = 0 [pid 5714] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5713] <... openat resumed>) = 3 [pid 5712] +++ exited with 0 +++ [pid 5715] <... openat resumed>) = 3 [pid 5713] write(3, "1000", 4 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=117, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5715] write(3, "1000", 4 [pid 5714] <... openat resumed>) = 3 [pid 5713] <... write resumed>) = 4 [pid 5715] <... write resumed>) = 4 [pid 5714] setns(201, 0 [pid 5713] close(3 [pid 5715] close(3 [pid 5714] <... setns resumed>) = 0 [pid 5713] <... close resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5713] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5715] <... close resumed>) = 0 [pid 5713] <... openat resumed>) = 3 [pid 5713] setns(201, 0) = 0 [pid 5713] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO./strace-static-x86_64: Process 5716 attached [pid 5715] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5714] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5715] <... openat resumed>) = 3 [pid 5713] <... socket resumed>) = 4 [pid 5716] set_robust_list(0x5555567df6a0, 24 [pid 5714] <... socket resumed>) = 4 [pid 5713] setns(3, 0 [pid 5716] <... set_robust_list resumed>) = 0 [pid 5715] setns(201, 0 [pid 5714] setns(3, 0 [pid 5713] <... setns resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 118 [pid 5714] <... setns resumed>) = 0 [pid 5713] close(3 [pid 5716] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5715] <... setns resumed>) = 0 [pid 5714] close(3 [pid 5713] <... close resumed>) = 0 [pid 5715] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5714] <... close resumed>) = 0 [pid 5715] <... socket resumed>) = 4 [pid 5713] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5716] <... prctl resumed>) = 0 [pid 5714] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5713] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5716] setpgid(0, 0 [pid 5715] setns(3, 0 [pid 5714] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5713] close(3 [pid 5716] <... setpgid resumed>) = 0 [pid 5715] <... setns resumed>) = 0 [pid 5714] close(3 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] close(3 [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] <... close resumed>) = 0 [pid 5714] close(4 [pid 5713] close(4 [pid 5714] <... close resumed>) = 0 [pid 5713] <... close resumed>) = 0 [pid 5716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5713] close(5 [pid 5715] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] close(5 [pid 5713] close(6 [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] close(6 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] close(7 [pid 5715] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... openat resumed>) = 3 [pid 5714] close(7 [pid 5713] close(8 [pid 5716] write(3, "1000", 4 [pid 5715] close(3 [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... write resumed>) = 4 [pid 5713] close(9 [pid 5716] close(3 [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] close(8 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... close resumed>) = 0 [pid 5715] close(4 [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] close(10 [pid 5716] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5714] close(9 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... openat resumed>) = 3 [pid 5715] <... close resumed>) = 0 [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] close(11 [pid 5716] setns(201, 0 [pid 5715] close(5 [pid 5714] close(10 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... setns resumed>) = 0 [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] close(12 [pid 5716] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5715] close(6 [pid 5714] close(11 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... socket resumed>) = 4 [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] close(13 [pid 5716] setns(3, 0 [pid 5715] close(7 [pid 5714] close(12 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... setns resumed>) = 0 [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] close(14 [pid 5716] close(3 [pid 5715] close(8 [pid 5714] close(13 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] close(15 [pid 5714] close(14) = -1 EBADF (Bad file descriptor) [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] close(15 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... close resumed>) = 0 [pid 5713] close(16 [pid 5715] close(9 [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] close(16 [pid 5716] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5715] close(10 [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] close(17 [pid 5716] close(3 [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] close(17 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] close(11 [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] close(18 [pid 5716] close(4 [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] close(18 [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... close resumed>) = 0 [pid 5715] close(12 [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] close(19) = -1 EBADF (Bad file descriptor) [pid 5713] close(20) = -1 EBADF (Bad file descriptor) [pid 5713] close(21 [pid 5716] close(5 [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] close(19 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] close(13 [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(6 [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] close(20 [pid 5713] close(22 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] close(14 [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(7 [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] close(21 [pid 5713] close(23 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] close(15 [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] close(22) = -1 EBADF (Bad file descriptor) [pid 5714] close(23) = -1 EBADF (Bad file descriptor) [pid 5716] close(8 [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] close(16 [pid 5714] close(24 [pid 5713] close(24 [pid 5716] close(9 [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] close(17 [pid 5714] close(25 [pid 5713] close(25 [pid 5716] close(10 [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] close(18 [pid 5714] close(26 [pid 5713] close(26 [pid 5716] close(11 [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(12 [pid 5715] close(19 [pid 5714] close(27 [pid 5713] close(27 [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] close(20 [pid 5714] close(28 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(13 [pid 5715] close(21 [pid 5714] close(29 [pid 5713] close(28 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(14 [pid 5713] close(29 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(15 [pid 5715] close(22 [pid 5714] exit_group(0 [pid 5713] exit_group(0 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] <... exit_group resumed>) = ? [pid 5716] close(16 [pid 5715] close(23 [pid 5713] <... exit_group resumed>) = ? [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5714] +++ exited with 0 +++ [pid 5715] close(24) = -1 EBADF (Bad file descriptor) [pid 5715] close(25) = -1 EBADF (Bad file descriptor) [pid 5715] close(26) = -1 EBADF (Bad file descriptor) [pid 5715] close(27) = -1 EBADF (Bad file descriptor) [pid 5715] close(28) = -1 EBADF (Bad file descriptor) [pid 5715] close(29) = -1 EBADF (Bad file descriptor) [pid 5715] exit_group(0 [pid 5713] +++ exited with 0 +++ [pid 5715] <... exit_group resumed>) = ? [pid 5716] close(17 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=132, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] close(18 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5715] +++ exited with 0 +++ [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5716] close(19) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=134, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5716] close(20 [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... restart_syscall resumed>) = 0 [pid 5716] close(21./strace-static-x86_64: Process 5717 attached ) = -1 EBADF (Bad file descriptor) [pid 5717] set_robust_list(0x5555567df6a0, 24 [pid 5716] close(22 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 123 ./strace-static-x86_64: Process 5718 attached [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5717] <... set_robust_list resumed>) = 0 [pid 5717] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5716] close(23 [pid 5717] <... prctl resumed>) = 0 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 133 [pid 5718] set_robust_list(0x5555567df6a0, 24 [pid 5717] setpgid(0, 0 [pid 5716] close(24 [pid 5718] <... set_robust_list resumed>) = 0 [pid 5717] <... setpgid resumed>) = 0 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5716] close(25) = -1 EBADF (Bad file descriptor) [pid 5716] close(26 [pid 5717] <... openat resumed>) = 3 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5716] close(27) = -1 EBADF (Bad file descriptor) [pid 5716] close(28 [pid 5718] <... prctl resumed>) = 0 [pid 5717] write(3, "1000", 4) = 4 [pid 5717] close(3) = 0 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5718] setpgid(0, 0 [pid 5717] <... openat resumed>) = 3 [pid 5716] close(29./strace-static-x86_64: Process 5719 attached [pid 5718] <... setpgid resumed>) = 0 [pid 5717] setns(201, 0 [pid 5716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5716] exit_group(0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 135 [pid 5716] <... exit_group resumed>) = ? [pid 5719] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5719] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5716] +++ exited with 0 +++ [pid 5717] <... setns resumed>) = 0 [pid 5719] <... prctl resumed>) = 0 [pid 5718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5717] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5719] setpgid(0, 0 [pid 5718] <... openat resumed>) = 3 [pid 5717] <... socket resumed>) = 4 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5719] <... setpgid resumed>) = 0 [pid 5719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5718] write(3, "1000", 4 [pid 5717] setns(3, 0) = 0 [pid 5719] <... openat resumed>) = 3 [pid 5718] <... write resumed>) = 4 [pid 5717] close(3) = 0 [pid 5719] write(3, "1000", 4./strace-static-x86_64: Process 5720 attached ) = 4 [pid 5718] close(3 [pid 5717] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5719] close(3 [pid 5718] <... close resumed>) = 0 [pid 5720] set_robust_list(0x5555567df6a0, 24 [pid 5719] <... close resumed>) = 0 [pid 5718] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5717] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5720] <... set_robust_list resumed>) = 0 [pid 5719] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5717] close(3 [pid 5719] <... openat resumed>) = 3 [pid 5718] <... openat resumed>) = 3 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 119 [pid 5720] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5717] close(4 [pid 5720] <... prctl resumed>) = 0 [pid 5719] setns(201, 0 [pid 5718] setns(201, 0 [pid 5717] <... close resumed>) = 0 [pid 5720] setpgid(0, 0 [pid 5719] <... setns resumed>) = 0 [pid 5718] <... setns resumed>) = 0 [pid 5720] <... setpgid resumed>) = 0 [pid 5718] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5719] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5717] close(5 [pid 5720] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5719] <... socket resumed>) = 4 [pid 5718] <... socket resumed>) = 4 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] setns(3, 0 [pid 5718] setns(3, 0 [pid 5717] close(6 [pid 5719] <... setns resumed>) = 0 [pid 5718] <... setns resumed>) = 0 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] <... openat resumed>) = 3 [pid 5719] close(3 [pid 5718] close(3 [pid 5717] close(7 [pid 5720] write(3, "1000", 4 [pid 5719] <... close resumed>) = 0 [pid 5718] <... close resumed>) = 0 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] <... write resumed>) = 4 [pid 5719] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5717] close(8 [pid 5720] close(3 [pid 5718] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] <... close resumed>) = 0 [pid 5719] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5717] close(9 [pid 5720] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5719] close(3 [pid 5718] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(10 [pid 5720] <... openat resumed>) = 3 [pid 5719] close(4 [pid 5718] close(3 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] <... close resumed>) = 0 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(11 [pid 5719] close(5 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(12 [pid 5719] close(6 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(13 [pid 5719] close(7) = -1 EBADF (Bad file descriptor) [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] close(8 [pid 5717] close(14 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] close(9 [pid 5717] close(15 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] close(10 [pid 5717] close(16 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] close(11 [pid 5717] close(17 [pid 5720] setns(201, 0 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(4 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] <... setns resumed>) = 0 [pid 5719] close(12 [pid 5718] <... close resumed>) = 0 [pid 5717] close(18 [pid 5720] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(5 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] close(13 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(19 [pid 5720] <... socket resumed>) = 4 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(6 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] setns(3, 0 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(7) = -1 EBADF (Bad file descriptor) [pid 5720] <... setns resumed>) = 0 [pid 5718] close(8) = -1 EBADF (Bad file descriptor) [pid 5719] close(14 [pid 5717] close(20 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] close(15 [pid 5717] close(21 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(9 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] close(3 [pid 5719] close(16 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(22 [pid 5720] <... close resumed>) = 0 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(10 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] close(17 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(23 [pid 5720] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(11 [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5719] close(18 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(24 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] close(3 [pid 5719] close(19 [pid 5718] close(12 [pid 5717] close(25 [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] close(4 [pid 5719] close(20 [pid 5718] close(13 [pid 5717] close(26 [pid 5720] <... close resumed>) = 0 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] close(5 [pid 5719] close(21 [pid 5718] close(14 [pid 5717] close(27 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] close(22 [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] close(28 [pid 5720] close(6 [pid 5718] close(15 [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] close(7 [pid 5718] close(16 [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] close(23 [pid 5718] close(17 [pid 5717] close(29 [pid 5720] close(8 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] close(24 [pid 5718] close(18 [pid 5717] exit_group(0 [pid 5720] close(9 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] <... exit_group resumed>) = ? [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] close(25 [pid 5718] close(19 [pid 5720] close(10 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] close(26 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] close(11 [pid 5718] close(20 [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] close(12 [pid 5718] close(21 [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] close(13 [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(22 [pid 5720] close(14 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(23 [pid 5720] close(15 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5717] +++ exited with 0 +++ [pid 5719] close(27) = -1 EBADF (Bad file descriptor) [pid 5719] close(28 [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(24 [pid 5720] close(16 [pid 5719] close(29 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=123, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(25 [pid 5720] close(17 [pid 5719] exit_group(0 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5719] <... exit_group resumed>) = ? [pid 5718] close(26 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5720] close(18 [pid 5719] +++ exited with 0 +++ [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=135, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(27./strace-static-x86_64: Process 5721 attached [pid 5720] close(19 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] set_robust_list(0x5555567df6a0, 24 [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(28 [pid 5720] close(20 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] <... set_robust_list resumed>) = 0 [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] close(29 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 124 [pid 5720] close(21 [pid 5718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5718] exit_group(0 [pid 5720] close(22 [pid 5718] <... exit_group resumed>) = ? [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5720] close(23 [pid 5718] +++ exited with 0 +++ ./strace-static-x86_64: Process 5722 attached [pid 5721] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=133, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5722] set_robust_list(0x5555567df6a0, 24 [pid 5721] <... prctl resumed>) = 0 [pid 5720] close(24 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 136 [pid 5722] <... set_robust_list resumed>) = 0 [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] setpgid(0, 0 [pid 5720] close(25 [pid 5722] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5721] <... setpgid resumed>) = 0 [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... prctl resumed>) = 0 [pid 5720] close(26 [pid 5722] setpgid(0, 0 [pid 5721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... setpgid resumed>) = 0 [pid 5721] <... openat resumed>) = 3 [pid 5720] close(27) = -1 EBADF (Bad file descriptor) [pid 5722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5721] write(3, "1000", 4 [pid 5720] close(28 [pid 5722] <... openat resumed>) = 3 [pid 5721] <... write resumed>) = 4 [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5721] close(3 [pid 5720] close(29 [pid 5722] write(3, "1000", 4) = 4 [pid 5722] close(3) = 0 [pid 5722] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5721] <... close resumed>) = 0 [pid 5721] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5720] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] setns(201, 0 [pid 5720] exit_group(0 [pid 5722] <... setns resumed>) = 0 [pid 5722] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5720] <... exit_group resumed>) = ? [pid 5722] <... socket resumed>) = 4 [pid 5722] setns(3, 0./strace-static-x86_64: Process 5723 attached [pid 5721] <... openat resumed>) = 3 [pid 5720] +++ exited with 0 +++ [pid 5723] set_robust_list(0x5555567df6a0, 24 [pid 5722] <... setns resumed>) = 0 [pid 5721] setns(201, 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 134 [pid 5723] <... set_robust_list resumed>) = 0 [pid 5722] close(3 [pid 5721] <... setns resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=119, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5721] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5722] <... close resumed>) = 0 [pid 5723] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5723] setpgid(0, 0) = 0 [pid 5722] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5721] <... socket resumed>) = 4 [pid 5723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5723] <... openat resumed>) = 3 [pid 5721] setns(3, 0 [pid 5723] write(3, "1000", 4./strace-static-x86_64: Process 5724 attached [pid 5722] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5721] <... setns resumed>) = 0 [pid 5724] set_robust_list(0x5555567df6a0, 24 [pid 5723] <... write resumed>) = 4 [pid 5722] close(3 [pid 5721] close(3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 120 [pid 5723] close(3 [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] <... close resumed>) = 0 [pid 5723] <... close resumed>) = 0 [pid 5722] close(4 [pid 5721] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5724] <... set_robust_list resumed>) = 0 [pid 5723] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5722] <... close resumed>) = 0 [pid 5724] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5723] <... openat resumed>) = 3 [pid 5721] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5724] <... prctl resumed>) = 0 [pid 5722] close(5) = -1 EBADF (Bad file descriptor) [pid 5721] close(3 [pid 5724] setpgid(0, 0 [pid 5723] setns(201, 0 [pid 5722] close(6 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... setpgid resumed>) = 0 [pid 5723] <... setns resumed>) = 0 [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(4 [pid 5724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5723] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5722] close(7 [pid 5721] <... close resumed>) = 0 [pid 5724] <... openat resumed>) = 3 [pid 5723] <... socket resumed>) = 4 [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(5 [pid 5724] write(3, "1000", 4 [pid 5723] setns(3, 0 [pid 5722] close(8 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... write resumed>) = 4 [pid 5723] <... setns resumed>) = 0 [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(6 [pid 5724] close(3 [pid 5723] close(3 [pid 5722] close(9 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... close resumed>) = 0 [pid 5723] <... close resumed>) = 0 [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(7 [pid 5724] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5723] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5722] close(10 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... openat resumed>) = 3 [pid 5723] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(8 [pid 5724] setns(201, 0 [pid 5723] close(3 [pid 5722] close(11 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... setns resumed>) = 0 [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(9 [pid 5724] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5723] close(4 [pid 5722] close(12 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... socket resumed>) = 4 [pid 5723] <... close resumed>) = 0 [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(10 [pid 5724] setns(3, 0) = 0 [pid 5723] close(5 [pid 5722] close(13 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] close(3 [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(11 [pid 5723] close(6 [pid 5722] close(14 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(12 [pid 5724] <... close resumed>) = 0 [pid 5723] close(7 [pid 5722] close(15 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(13 [pid 5724] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5723] close(8 [pid 5722] close(16 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] close(3 [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(14 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] close(9 [pid 5722] close(17 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] close(4) = 0 [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(15 [pid 5724] close(5 [pid 5723] close(10 [pid 5722] close(18 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(16 [pid 5724] close(6 [pid 5723] close(11 [pid 5722] close(19 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] close(7 [pid 5723] close(12 [pid 5722] close(20 [pid 5721] close(17 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] close(8 [pid 5723] close(13 [pid 5722] close(21 [pid 5721] close(18 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] close(9 [pid 5723] close(14 [pid 5722] close(22 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(19 [pid 5724] close(10 [pid 5723] close(15 [pid 5722] close(23 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(20 [pid 5724] close(11 [pid 5723] close(16 [pid 5722] close(24 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] close(12 [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(21 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] close(17 [pid 5722] close(25 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] close(13 [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(22 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] close(18 [pid 5722] close(26 [pid 5724] close(14 [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] close(19 [pid 5722] close(27 [pid 5721] close(23 [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] close(15 [pid 5723] close(20 [pid 5722] close(28 [pid 5721] close(24 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] close(16 [pid 5723] close(21 [pid 5722] close(29 [pid 5721] close(25 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] close(17 [pid 5723] close(22 [pid 5722] exit_group(0 [pid 5721] close(26 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] close(18) = -1 EBADF (Bad file descriptor) [pid 5724] close(19 [pid 5723] close(23 [pid 5722] <... exit_group resumed>) = ? [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(27 [pid 5724] close(20 [pid 5723] close(24 [pid 5722] +++ exited with 0 +++ [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(28 [pid 5724] close(21) = -1 EBADF (Bad file descriptor) [pid 5723] close(25 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] close(22 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=136, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] close(29 [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5724] close(23 [pid 5723] close(26 [pid 5721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... restart_syscall resumed>) = 0 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] exit_group(0 [pid 5724] close(24 [pid 5723] close(27 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5721] <... exit_group resumed>) = ? [pid 5724] close(25 [pid 5723] close(28 [pid 5721] +++ exited with 0 +++ [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5724] close(26 [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] close(29 [pid 5724] close(27 [pid 5723] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5725 attached [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5724] close(28 [pid 5723] exit_group(0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 137 [pid 5725] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5723] <... exit_group resumed>) = ? [pid 5724] close(29 [pid 5725] <... prctl resumed>) = 0 [pid 5724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] setpgid(0, 0 [pid 5724] exit_group(0 [pid 5723] +++ exited with 0 +++ [pid 5725] <... setpgid resumed>) = 0 [pid 5725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=134, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5724] <... exit_group resumed>) = ? [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5725] <... openat resumed>) = 3 [pid 5725] write(3, "1000", 4) = 4 [pid 5725] close(3) = 0 [pid 5725] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5724] +++ exited with 0 +++ ./strace-static-x86_64: Process 5726 attached [pid 5725] <... openat resumed>) = 3 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5726] set_robust_list(0x5555567df6a0, 24 [pid 5725] setns(201, 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 125 [pid 5725] <... setns resumed>) = 0 ./strace-static-x86_64: Process 5727 attached [pid 5726] <... set_robust_list resumed>) = 0 [pid 5727] set_robust_list(0x5555567df6a0, 24 [pid 5726] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5725] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 135 [pid 5727] <... set_robust_list resumed>) = 0 [pid 5725] <... socket resumed>) = 4 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5728 attached [pid 5727] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5726] <... prctl resumed>) = 0 [pid 5728] set_robust_list(0x5555567df6a0, 24 [pid 5727] <... prctl resumed>) = 0 [pid 5726] setpgid(0, 0 [pid 5725] setns(3, 0 [pid 5727] setpgid(0, 0 [pid 5726] <... setpgid resumed>) = 0 [pid 5725] <... setns resumed>) = 0 [pid 5728] <... set_robust_list resumed>) = 0 [pid 5727] <... setpgid resumed>) = 0 [pid 5726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5725] close(3 [pid 5728] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5725] <... close resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 121 [pid 5728] <... prctl resumed>) = 0 [pid 5727] <... openat resumed>) = 3 [pid 5726] <... openat resumed>) = 3 [pid 5725] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5728] setpgid(0, 0) = 0 [pid 5727] write(3, "1000", 4 [pid 5726] write(3, "1000", 4 [pid 5725] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5727] <... write resumed>) = 4 [pid 5726] <... write resumed>) = 4 [pid 5725] close(3 [pid 5727] close(3 [pid 5726] close(3 [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] <... openat resumed>) = 3 [pid 5727] <... close resumed>) = 0 [pid 5726] <... close resumed>) = 0 [pid 5725] close(4 [pid 5728] write(3, "1000", 4 [pid 5727] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5726] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5725] <... close resumed>) = 0 [pid 5728] <... write resumed>) = 4 [pid 5727] <... openat resumed>) = 3 [pid 5726] <... openat resumed>) = 3 [pid 5725] close(5 [pid 5728] close(3) = 0 [pid 5727] setns(201, 0 [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5727] <... setns resumed>) = 0 [pid 5726] setns(201, 0 [pid 5725] close(6 [pid 5727] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5726] <... setns resumed>) = 0 [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] <... openat resumed>) = 3 [pid 5727] <... socket resumed>) = 4 [pid 5726] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5725] close(7 [pid 5728] setns(201, 0 [pid 5727] setns(3, 0 [pid 5726] <... socket resumed>) = 4 [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] <... setns resumed>) = 0 [pid 5728] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5727] <... setns resumed>) = 0 [pid 5726] setns(3, 0 [pid 5728] <... socket resumed>) = 4 [pid 5725] close(8 [pid 5727] close(3 [pid 5726] <... setns resumed>) = 0 [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] setns(3, 0 [pid 5727] <... close resumed>) = 0 [pid 5726] close(3 [pid 5725] close(9 [pid 5728] <... setns resumed>) = 0 [pid 5727] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5726] <... close resumed>) = 0 [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(3 [pid 5727] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5726] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5725] close(10 [pid 5728] <... close resumed>) = 0 [pid 5727] close(3 [pid 5726] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] close(3 [pid 5725] close(11 [pid 5728] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5727] close(4 [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5727] <... close resumed>) = 0 [pid 5726] close(4 [pid 5725] close(12 [pid 5728] close(3 [pid 5727] close(5 [pid 5726] <... close resumed>) = 0 [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(4) = 0 [pid 5727] close(6 [pid 5726] close(5 [pid 5725] close(13 [pid 5728] close(5 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(7 [pid 5726] close(6 [pid 5725] close(14 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(8 [pid 5726] close(7 [pid 5725] close(15 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(9 [pid 5726] close(8 [pid 5725] close(16 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(6 [pid 5727] close(10 [pid 5726] close(9 [pid 5725] close(17 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(7 [pid 5727] close(11 [pid 5726] close(10 [pid 5725] close(18 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(8 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(9 [pid 5727] close(12 [pid 5726] close(11 [pid 5725] close(19 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(10 [pid 5727] close(13 [pid 5726] close(12 [pid 5725] close(20 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(11 [pid 5727] close(14 [pid 5726] close(13 [pid 5725] close(21 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(12 [pid 5727] close(15 [pid 5726] close(14 [pid 5725] close(22 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(13 [pid 5727] close(16 [pid 5726] close(15 [pid 5725] close(23 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(14 [pid 5727] close(17 [pid 5726] close(16 [pid 5725] close(24 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(15) = -1 EBADF (Bad file descriptor) [pid 5728] close(16 [pid 5727] close(18 [pid 5726] close(17 [pid 5725] close(25 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(17 [pid 5727] close(19 [pid 5726] close(18 [pid 5725] close(26 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(18 [pid 5727] close(20 [pid 5726] close(19 [pid 5725] close(27 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(19 [pid 5727] close(21 [pid 5726] close(20 [pid 5725] close(28 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(20 [pid 5727] close(22 [pid 5726] close(21 [pid 5725] close(29 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(21 [pid 5727] close(23 [pid 5726] close(22 [pid 5725] exit_group(0 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5725] <... exit_group resumed>) = ? [pid 5728] close(22 [pid 5727] close(24 [pid 5726] close(23 [pid 5725] +++ exited with 0 +++ [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(25 [pid 5726] close(24 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] close(26 [pid 5726] close(25 [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(23 [pid 5727] close(27 [pid 5726] close(26 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=137, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(24 [pid 5727] close(28 [pid 5726] close(27 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(25 [pid 5727] close(29 [pid 5726] close(28 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(26 [pid 5727] exit_group(0 [pid 5726] close(29 [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] close(27 [pid 5727] <... exit_group resumed>) = ? [pid 5726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5727] +++ exited with 0 +++ [pid 5726] exit_group(0 [pid 5728] close(28 [pid 5726] <... exit_group resumed>) = ? [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5726] +++ exited with 0 +++ [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=135, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5728] close(29 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=125, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5728] exit_group(0 [pid 5069] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 5729 attached [pid 5728] <... exit_group resumed>) = ? [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... restart_syscall resumed>) = 0 [pid 5729] set_robust_list(0x5555567df6a0, 24 [pid 5728] +++ exited with 0 +++ [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 138 ./strace-static-x86_64: Process 5730 attached [pid 5729] <... set_robust_list resumed>) = 0 [pid 5730] set_robust_list(0x5555567df6a0, 24 [pid 5729] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5730] <... set_robust_list resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5731 attached [pid 5730] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5729] <... prctl resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 126 [pid 5730] <... prctl resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 136 [pid 5731] set_robust_list(0x5555567df6a0, 24 [pid 5730] setpgid(0, 0 [pid 5729] setpgid(0, 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=121, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5730] <... setpgid resumed>) = 0 [pid 5729] <... setpgid resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5732 attached [pid 5731] <... set_robust_list resumed>) = 0 [pid 5730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5732] set_robust_list(0x5555567df6a0, 24 [pid 5731] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5730] <... openat resumed>) = 3 [pid 5729] <... openat resumed>) = 3 [pid 5732] <... set_robust_list resumed>) = 0 [pid 5730] write(3, "1000", 4 [pid 5731] <... prctl resumed>) = 0 [pid 5732] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5730] <... write resumed>) = 4 [pid 5732] <... prctl resumed>) = 0 [pid 5730] close(3) = 0 [pid 5732] setpgid(0, 0 [pid 5730] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5732] <... setpgid resumed>) = 0 [pid 5732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5731] setpgid(0, 0 [pid 5729] write(3, "1000", 4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 122 [pid 5731] <... setpgid resumed>) = 0 [pid 5730] <... openat resumed>) = 3 [pid 5729] <... write resumed>) = 4 [pid 5732] <... openat resumed>) = 3 [pid 5731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5729] close(3 [pid 5732] write(3, "1000", 4 [pid 5731] <... openat resumed>) = 3 [pid 5730] setns(201, 0 [pid 5729] <... close resumed>) = 0 [pid 5732] <... write resumed>) = 4 [pid 5730] <... setns resumed>) = 0 [pid 5729] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5732] close(3 [pid 5731] write(3, "1000", 4 [pid 5730] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5729] <... openat resumed>) = 3 [pid 5732] <... close resumed>) = 0 [pid 5731] <... write resumed>) = 4 [pid 5731] close(3 [pid 5729] setns(201, 0 [pid 5732] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5731] <... close resumed>) = 0 [pid 5730] <... socket resumed>) = 4 [pid 5729] <... setns resumed>) = 0 [pid 5731] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5729] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5732] <... openat resumed>) = 3 [pid 5731] <... openat resumed>) = 3 [pid 5730] setns(3, 0 [pid 5729] <... socket resumed>) = 4 [pid 5731] setns(201, 0 [pid 5730] <... setns resumed>) = 0 [pid 5732] setns(201, 0 [pid 5729] setns(3, 0 [pid 5732] <... setns resumed>) = 0 [pid 5731] <... setns resumed>) = 0 [pid 5730] close(3 [pid 5729] <... setns resumed>) = 0 [pid 5731] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5729] close(3 [pid 5731] <... socket resumed>) = 4 [pid 5732] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5730] <... close resumed>) = 0 [pid 5732] <... socket resumed>) = 4 [pid 5731] setns(3, 0 [pid 5729] <... close resumed>) = 0 [pid 5732] setns(3, 0 [pid 5731] <... setns resumed>) = 0 [pid 5730] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5729] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5732] <... setns resumed>) = 0 [pid 5731] close(3 [pid 5730] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5732] close(3 [pid 5730] close(3 [pid 5732] <... close resumed>) = 0 [pid 5731] <... close resumed>) = 0 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5732] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5731] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5730] close(4 [pid 5729] close(3 [pid 5732] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5731] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5730] <... close resumed>) = 0 [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] close(3 [pid 5731] close(3 [pid 5730] close(5 [pid 5729] close(4 [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = 0 [pid 5732] close(4 [pid 5731] close(4 [pid 5730] close(6 [pid 5729] close(5 [pid 5732] <... close resumed>) = 0 [pid 5731] <... close resumed>) = 0 [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] close(5 [pid 5731] close(5 [pid 5730] close(7 [pid 5729] close(6 [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] close(6 [pid 5731] close(6 [pid 5730] close(8 [pid 5729] close(7 [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] close(7 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] close(8 [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] close(8) = -1 EBADF (Bad file descriptor) [pid 5729] close(9 [pid 5731] close(9 [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] close(7 [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] close(9 [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] close(10 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] close(8 [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] close(10 [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] close(11 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] close(9) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] close(11 [pid 5729] close(10 [pid 5732] close(10 [pid 5731] close(12 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] close(12 [pid 5729] close(11 [pid 5732] close(11 [pid 5731] close(13 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] close(13 [pid 5729] close(12 [pid 5732] close(12 [pid 5731] close(14 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] close(14 [pid 5729] close(13 [pid 5732] close(13 [pid 5731] close(15 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] close(15 [pid 5729] close(14 [pid 5732] close(14 [pid 5731] close(16 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] close(16 [pid 5729] close(15 [pid 5732] close(15 [pid 5731] close(17 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] close(17 [pid 5729] close(16 [pid 5732] close(16 [pid 5731] close(18 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] close(18 [pid 5729] close(17 [pid 5732] close(17 [pid 5731] close(19 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] close(18 [pid 5730] close(19 [pid 5732] close(18 [pid 5731] close(20 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] close(20 [pid 5729] close(19 [pid 5732] close(19 [pid 5731] close(21 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] close(21 [pid 5729] close(20 [pid 5732] close(20 [pid 5731] close(22 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] close(21 [pid 5732] close(21 [pid 5731] close(23 [pid 5730] close(22 [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] close(22 [pid 5732] close(22 [pid 5731] close(24 [pid 5730] close(23 [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] close(23 [pid 5732] close(23 [pid 5731] close(25 [pid 5730] close(24 [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] close(24 [pid 5732] close(24 [pid 5731] close(26 [pid 5730] close(25 [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] close(25 [pid 5731] close(27 [pid 5730] close(26 [pid 5729] close(25 [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] close(26 [pid 5731] close(28 [pid 5730] close(27 [pid 5729] close(26 [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] close(27 [pid 5731] close(29 [pid 5730] close(28 [pid 5729] close(27 [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] close(28 [pid 5731] exit_group(0 [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] close(29 [pid 5729] close(28 [pid 5731] <... exit_group resumed>) = ? [pid 5732] close(29 [pid 5730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5730] exit_group(0 [pid 5729] close(29 [pid 5732] exit_group(0 [pid 5731] +++ exited with 0 +++ [pid 5730] <... exit_group resumed>) = ? [pid 5729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5732] <... exit_group resumed>) = ? [pid 5729] exit_group(0) = ? [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=136, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5732] +++ exited with 0 +++ [pid 5730] +++ exited with 0 +++ [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5729] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=126, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... restart_syscall resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=138, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] 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 5070] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 5734 attached ./strace-static-x86_64: Process 5733 attached [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5734] set_robust_list(0x5555567df6a0, 24 [pid 5733] set_robust_list(0x5555567df6a0, 24 [pid 5734] <... set_robust_list resumed>) = 0 [pid 5733] <... set_robust_list resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 123 [pid 5734] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5733] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] <... restart_syscall resumed>) = 0 [pid 5734] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 5735 attached [pid 5734] setpgid(0, 0 [pid 5733] <... prctl resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 137 [pid 5735] set_robust_list(0x5555567df6a0, 24 [pid 5734] <... setpgid resumed>) = 0 [pid 5733] setpgid(0, 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 127 [pid 5735] <... set_robust_list resumed>) = 0 [pid 5734] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5733] <... setpgid resumed>) = 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5735] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5734] <... openat resumed>) = 3 [pid 5733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5735] setpgid(0, 0 [pid 5734] write(3, "1000", 4./strace-static-x86_64: Process 5736 attached [pid 5735] <... setpgid resumed>) = 0 [pid 5734] <... write resumed>) = 4 [pid 5733] <... openat resumed>) = 3 [pid 5736] set_robust_list(0x5555567df6a0, 24 [pid 5735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5734] close(3 [pid 5736] <... set_robust_list resumed>) = 0 [pid 5733] write(3, "1000", 4 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 139 [pid 5736] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5734] <... close resumed>) = 0 [pid 5733] <... write resumed>) = 4 [pid 5735] <... openat resumed>) = 3 [pid 5734] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5733] close(3 [pid 5736] <... prctl resumed>) = 0 [pid 5735] write(3, "1000", 4 [pid 5733] <... close resumed>) = 0 [pid 5736] setpgid(0, 0 [pid 5735] <... write resumed>) = 4 [pid 5734] <... openat resumed>) = 3 [pid 5733] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5736] <... setpgid resumed>) = 0 [pid 5735] close(3 [pid 5734] setns(201, 0 [pid 5733] <... openat resumed>) = 3 [pid 5735] <... close resumed>) = 0 [pid 5736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5735] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5734] <... setns resumed>) = 0 [pid 5733] setns(201, 0 [pid 5736] <... openat resumed>) = 3 [pid 5735] <... openat resumed>) = 3 [pid 5734] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5733] <... setns resumed>) = 0 [pid 5736] write(3, "1000", 4 [pid 5734] <... socket resumed>) = 4 [pid 5733] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5736] <... write resumed>) = 4 [pid 5735] setns(201, 0 [pid 5734] setns(3, 0 [pid 5733] <... socket resumed>) = 4 [pid 5736] close(3 [pid 5735] <... setns resumed>) = 0 [pid 5734] <... setns resumed>) = 0 [pid 5733] setns(3, 0 [pid 5736] <... close resumed>) = 0 [pid 5734] close(3 [pid 5733] <... setns resumed>) = 0 [pid 5736] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5734] <... close resumed>) = 0 [pid 5733] close(3 [pid 5736] <... openat resumed>) = 3 [pid 5735] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5733] <... close resumed>) = 0 [pid 5736] setns(201, 0 [pid 5735] <... socket resumed>) = 4 [pid 5734] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5736] <... setns resumed>) = 0 [pid 5735] setns(3, 0 [pid 5734] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5733] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5736] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5735] <... setns resumed>) = 0 [pid 5734] close(3 [pid 5733] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5736] <... socket resumed>) = 4 [pid 5735] close(3 [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(3 [pid 5736] setns(3, 0 [pid 5735] <... close resumed>) = 0 [pid 5734] close(4 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] <... setns resumed>) = 0 [pid 5736] close(3 [pid 5735] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5734] <... close resumed>) = 0 [pid 5733] close(4 [pid 5736] <... close resumed>) = 0 [pid 5735] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5734] close(5 [pid 5733] <... close resumed>) = 0 [pid 5736] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5735] close(3 [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(5 [pid 5736] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] close(6 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(3 [pid 5735] close(4 [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(6 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] close(7 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(4 [pid 5735] <... close resumed>) = 0 [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(7 [pid 5736] <... close resumed>) = 0 [pid 5735] close(5 [pid 5734] close(8 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(5 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(8 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(6 [pid 5734] close(9 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(6 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(9 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(7 [pid 5734] close(10 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(7 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(10 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(8 [pid 5734] close(11 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(8 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(11 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(9 [pid 5734] close(12 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(9 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(12 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(10 [pid 5734] close(13 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(10 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(13 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(11 [pid 5734] close(14 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(11 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(14 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(12 [pid 5734] close(15 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(12 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(15 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(13 [pid 5734] close(16 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(13 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(16 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(14 [pid 5734] close(17 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(14 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(17 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(15 [pid 5734] close(18 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(15 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(18 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(16 [pid 5734] close(19 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(16 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(19 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(17 [pid 5734] close(20 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(17 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(20 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(18 [pid 5734] close(21 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(18 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(21 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(19 [pid 5734] close(22 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(19 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(22 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(20 [pid 5734] close(23 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(20 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(23 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(21 [pid 5734] close(24 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(21 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(24 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(22 [pid 5734] close(25 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(22 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(25 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(23 [pid 5734] close(26 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(23 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(26 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(24 [pid 5734] close(27 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(24 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] close(27 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(25 [pid 5734] close(28 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(25 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(26 [pid 5733] close(28 [pid 5734] close(29 [pid 5736] close(26 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(27 [pid 5733] close(29 [pid 5736] close(27 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5734] exit_group(0 [pid 5733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] close(28 [pid 5734] <... exit_group resumed>) = ? [pid 5736] close(28 [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5733] exit_group(0 [pid 5736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5736] close(29) = -1 EBADF (Bad file descriptor) [pid 5736] exit_group(0 [pid 5734] +++ exited with 0 +++ [pid 5736] <... exit_group resumed>) = ? [pid 5735] close(29 [pid 5736] +++ exited with 0 +++ [pid 5733] <... exit_group resumed>) = ? [pid 5735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5735] exit_group(0) = ? [pid 5735] +++ exited with 0 +++ [pid 5733] +++ exited with 0 +++ [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=139, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=137, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=127, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... restart_syscall resumed>) = 0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=123, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 5737 attached [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5737] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5737] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 5738 attached ) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 124 ./strace-static-x86_64: Process 5739 attached [pid 5738] set_robust_list(0x5555567df6a0, 24 [pid 5737] setpgid(0, 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5739] set_robust_list(0x5555567df6a0, 24 [pid 5738] <... set_robust_list resumed>) = 0 [pid 5737] <... setpgid resumed>) = 0 [pid 5739] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5740 attached [pid 5739] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5738] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 128 [pid 5739] <... prctl resumed>) = 0 [pid 5738] <... prctl resumed>) = 0 [pid 5740] set_robust_list(0x5555567df6a0, 24 [pid 5739] setpgid(0, 0 [pid 5738] setpgid(0, 0 [pid 5737] <... openat resumed>) = 3 [pid 5740] <... set_robust_list resumed>) = 0 [pid 5739] <... setpgid resumed>) = 0 [pid 5738] <... setpgid resumed>) = 0 [pid 5737] write(3, "1000", 4 [pid 5738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 140 [pid 5740] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5738] <... openat resumed>) = 3 [pid 5737] <... write resumed>) = 4 [pid 5740] <... prctl resumed>) = 0 [pid 5739] <... openat resumed>) = 3 [pid 5738] write(3, "1000", 4 [pid 5737] close(3 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 138 [pid 5740] setpgid(0, 0 [pid 5739] write(3, "1000", 4 [pid 5738] <... write resumed>) = 4 [pid 5737] <... close resumed>) = 0 [pid 5740] <... setpgid resumed>) = 0 [pid 5739] <... write resumed>) = 4 [pid 5738] close(3 [pid 5737] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5739] close(3 [pid 5738] <... close resumed>) = 0 [pid 5737] <... openat resumed>) = 3 [pid 5740] <... openat resumed>) = 3 [pid 5739] <... close resumed>) = 0 [pid 5738] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5737] setns(201, 0 [pid 5740] write(3, "1000", 4 [pid 5739] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5738] <... openat resumed>) = 3 [pid 5737] <... setns resumed>) = 0 [pid 5740] <... write resumed>) = 4 [pid 5739] <... openat resumed>) = 3 [pid 5738] setns(201, 0 [pid 5737] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5740] close(3 [pid 5739] setns(201, 0 [pid 5738] <... setns resumed>) = 0 [pid 5737] <... socket resumed>) = 4 [pid 5740] <... close resumed>) = 0 [pid 5739] <... setns resumed>) = 0 [pid 5738] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5737] setns(3, 0 [pid 5740] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5739] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5738] <... socket resumed>) = 4 [pid 5737] <... setns resumed>) = 0 [pid 5740] <... openat resumed>) = 3 [pid 5739] <... socket resumed>) = 4 [pid 5737] close(3 [pid 5738] setns(3, 0 [pid 5740] setns(201, 0 [pid 5739] setns(3, 0 [pid 5738] <... setns resumed>) = 0 [pid 5737] <... close resumed>) = 0 [pid 5740] <... setns resumed>) = 0 [pid 5739] <... setns resumed>) = 0 [pid 5738] close(3 [pid 5740] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5738] <... close resumed>) = 0 [pid 5740] <... socket resumed>) = 4 [pid 5739] close(3 [pid 5738] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5737] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5740] setns(3, 0 [pid 5739] <... close resumed>) = 0 [pid 5738] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5737] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5740] <... setns resumed>) = 0 [pid 5738] close(3 [pid 5737] close(3 [pid 5740] close(3 [pid 5739] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] <... close resumed>) = 0 [pid 5739] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5738] close(4 [pid 5737] close(4 [pid 5740] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5739] close(3 [pid 5738] <... close resumed>) = 0 [pid 5740] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] close(5 [pid 5737] <... close resumed>) = 0 [pid 5740] close(3 [pid 5739] close(4 [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] close(5 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = 0 [pid 5738] close(6 [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(4 [pid 5739] close(5 [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] close(6 [pid 5740] <... close resumed>) = 0 [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] close(7 [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(5 [pid 5739] close(6 [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] close(7 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] close(8 [pid 5740] close(6 [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] close(7 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] close(8 [pid 5740] close(7 [pid 5739] close(8 [pid 5738] close(9 [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(8 [pid 5739] close(9 [pid 5738] close(10 [pid 5737] close(9 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(9 [pid 5739] close(10 [pid 5738] close(11 [pid 5737] close(10 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(10 [pid 5739] close(11 [pid 5738] close(12 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] close(11 [pid 5740] close(11 [pid 5739] close(12 [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] close(13 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] close(12 [pid 5740] close(12 [pid 5739] close(13 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(13 [pid 5739] close(14 [pid 5738] close(14 [pid 5737] close(13 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(14 [pid 5739] close(15 [pid 5738] close(15 [pid 5737] close(14 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(15 [pid 5739] close(16 [pid 5738] close(16 [pid 5737] close(15 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(16 [pid 5739] close(17 [pid 5738] close(17 [pid 5737] close(16 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] close(18 [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(17 [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] close(18 [pid 5737] close(17 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] close(19 [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(18 [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] close(20 [pid 5738] close(19 [pid 5737] close(18 [pid 5740] close(19 [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] close(21 [pid 5738] close(20 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] close(19 [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(20 [pid 5739] close(22 [pid 5738] close(21 [pid 5737] close(20 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(21 [pid 5739] close(23 [pid 5738] close(22 [pid 5737] close(21 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(22 [pid 5739] close(24 [pid 5738] close(23 [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(23 [pid 5739] close(25 [pid 5738] close(24 [pid 5737] close(22 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(24 [pid 5739] close(26 [pid 5738] close(25 [pid 5737] close(23 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(25 [pid 5739] close(27 [pid 5737] close(24 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] close(26 [pid 5740] close(26 [pid 5739] close(28 [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] close(25 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] close(27 [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(27 [pid 5739] close(29 [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] close(26 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(28 [pid 5739] exit_group(0 [pid 5737] close(27 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5739] <... exit_group resumed>) = ? [pid 5738] close(28 [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5740] close(29 [pid 5739] +++ exited with 0 +++ [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] close(29 [pid 5740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] close(28 [pid 5740] exit_group(0 [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=140, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5740] <... exit_group resumed>) = ? [pid 5737] close(29 [pid 5740] +++ exited with 0 +++ [pid 5738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5738] exit_group(0 [pid 5737] exit_group(0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=138, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5738] <... exit_group resumed>) = ? [pid 5737] <... exit_group resumed>) = ? [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5738] +++ exited with 0 +++ ./strace-static-x86_64: Process 5741 attached [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5741] set_robust_list(0x5555567df6a0, 24 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5741] <... set_robust_list resumed>) = 0 [pid 5737] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 141 ./strace-static-x86_64: Process 5742 attached [pid 5741] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5075] <... restart_syscall resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5742] set_robust_list(0x5555567df6a0, 24 [pid 5741] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 5743 attached [pid 5742] <... set_robust_list resumed>) = 0 [pid 5741] setpgid(0, 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 139 [pid 5743] set_robust_list(0x5555567df6a0, 24 [pid 5742] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5741] <... setpgid resumed>) = 0 [pid 5743] <... set_robust_list resumed>) = 0 [pid 5741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5744 attached [pid 5743] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5742] <... prctl resumed>) = 0 [pid 5741] <... openat resumed>) = 3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 125 [pid 5743] <... prctl resumed>) = 0 [pid 5742] setpgid(0, 0 [pid 5741] write(3, "1000", 4 [pid 5742] <... setpgid resumed>) = 0 [pid 5743] setpgid(0, 0 [pid 5741] <... write resumed>) = 4 [pid 5744] set_robust_list(0x5555567df6a0, 24 [pid 5743] <... setpgid resumed>) = 0 [pid 5742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5741] close(3 [pid 5744] <... set_robust_list resumed>) = 0 [pid 5743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5742] <... openat resumed>) = 3 [pid 5741] <... close resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 129 [pid 5744] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5743] <... openat resumed>) = 3 [pid 5742] write(3, "1000", 4 [pid 5741] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5744] <... prctl resumed>) = 0 [pid 5743] write(3, "1000", 4 [pid 5742] <... write resumed>) = 4 [pid 5741] <... openat resumed>) = 3 [pid 5744] setpgid(0, 0 [pid 5743] <... write resumed>) = 4 [pid 5742] close(3 [pid 5741] setns(201, 0 [pid 5744] <... setpgid resumed>) = 0 [pid 5743] close(3 [pid 5742] <... close resumed>) = 0 [pid 5741] <... setns resumed>) = 0 [pid 5744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5743] <... close resumed>) = 0 [pid 5742] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5741] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5744] <... openat resumed>) = 3 [pid 5743] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5742] <... openat resumed>) = 3 [pid 5741] <... socket resumed>) = 4 [pid 5744] write(3, "1000", 4 [pid 5743] <... openat resumed>) = 3 [pid 5742] setns(201, 0 [pid 5744] <... write resumed>) = 4 [pid 5743] setns(201, 0 [pid 5742] <... setns resumed>) = 0 [pid 5741] setns(3, 0 [pid 5744] close(3 [pid 5743] <... setns resumed>) = 0 [pid 5742] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5741] <... setns resumed>) = 0 [pid 5744] <... close resumed>) = 0 [pid 5743] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5742] <... socket resumed>) = 4 [pid 5741] close(3 [pid 5744] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5743] <... socket resumed>) = 4 [pid 5742] setns(3, 0 [pid 5741] <... close resumed>) = 0 [pid 5744] <... openat resumed>) = 3 [pid 5743] setns(3, 0 [pid 5742] <... setns resumed>) = 0 [pid 5744] setns(201, 0 [pid 5743] <... setns resumed>) = 0 [pid 5742] close(3 [pid 5741] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5744] <... setns resumed>) = 0 [pid 5743] close(3 [pid 5742] <... close resumed>) = 0 [pid 5741] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5744] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5743] <... close resumed>) = 0 [pid 5742] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5741] close(3 [pid 5744] <... socket resumed>) = 4 [pid 5743] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5742] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] setns(3, 0 [pid 5743] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5742] close(3 [pid 5741] close(4 [pid 5744] <... setns resumed>) = 0 [pid 5743] close(3 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] <... close resumed>) = 0 [pid 5744] close(3) = 0 [pid 5744] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5742] close(4 [pid 5741] close(5 [pid 5744] close(3 [pid 5743] close(4 [pid 5742] <... close resumed>) = 0 [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = 0 [pid 5742] close(5 [pid 5741] close(6 [pid 5744] close(4 [pid 5743] close(5 [pid 5744] <... close resumed>) = 0 [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] close(5 [pid 5743] close(6 [pid 5742] close(6 [pid 5741] close(7 [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] close(6 [pid 5743] close(7 [pid 5742] close(7 [pid 5741] close(8 [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] close(8 [pid 5742] close(8 [pid 5741] close(9 [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] close(9 [pid 5742] close(9 [pid 5741] close(10 [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] close(10 [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] close(10 [pid 5741] close(11 [pid 5744] close(7 [pid 5743] close(11 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] close(11 [pid 5741] close(12 [pid 5744] close(8 [pid 5743] close(12 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] close(12 [pid 5741] close(13 [pid 5744] close(9 [pid 5743] close(13 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] close(13 [pid 5741] close(14 [pid 5744] close(10 [pid 5743] close(14 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] close(14 [pid 5741] close(15 [pid 5744] close(11 [pid 5743] close(15 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] close(15 [pid 5741] close(16 [pid 5744] close(12 [pid 5743] close(16 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] close(16 [pid 5741] close(17 [pid 5744] close(13 [pid 5743] close(17 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] close(17 [pid 5741] close(18 [pid 5744] close(14 [pid 5743] close(18 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] close(18 [pid 5741] close(19 [pid 5744] close(15 [pid 5743] close(19 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] close(19 [pid 5741] close(20 [pid 5744] close(16 [pid 5743] close(20 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] close(20 [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] close(17 [pid 5743] close(21 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] close(21 [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] close(21 [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] close(18 [pid 5743] close(22 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] close(22 [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] close(22 [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] close(19 [pid 5743] close(23 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] close(23 [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] close(23 [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] close(20 [pid 5743] close(24 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] close(24 [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] close(24 [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] close(21 [pid 5743] close(25 [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] close(22 [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] close(25 [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] close(26 [pid 5742] close(25 [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] close(23 [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] close(26 [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] close(27 [pid 5742] close(26 [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] close(24 [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] close(27 [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] close(28 [pid 5742] close(27 [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] close(25) = -1 EBADF (Bad file descriptor) [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] close(28 [pid 5744] close(26) = -1 EBADF (Bad file descriptor) [pid 5743] close(29 [pid 5742] close(28 [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] close(27 [pid 5743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] close(29 [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] exit_group(0 [pid 5742] close(29 [pid 5741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] close(28 [pid 5742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5741] exit_group(0 [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5743] <... exit_group resumed>) = ? [pid 5742] exit_group(0 [pid 5741] <... exit_group resumed>) = ? [pid 5744] close(29 [pid 5742] <... exit_group resumed>) = ? [pid 5744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5744] exit_group(0) = ? [pid 5744] +++ exited with 0 +++ [pid 5741] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=129, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5743] +++ exited with 0 +++ [pid 5742] +++ exited with 0 +++ [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=125, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=141, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=139, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 5745 attached [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 130 ./strace-static-x86_64: Process 5747 attached ./strace-static-x86_64: Process 5746 attached [pid 5745] set_robust_list(0x5555567df6a0, 24 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5747] set_robust_list(0x5555567df6a0, 24 [pid 5746] set_robust_list(0x5555567df6a0, 24 [pid 5745] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5748 attached [pid 5747] <... set_robust_list resumed>) = 0 [pid 5746] <... set_robust_list resumed>) = 0 [pid 5745] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 142 [pid 5745] <... prctl resumed>) = 0 [pid 5746] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5745] setpgid(0, 0) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 140 [pid 5747] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5748] set_robust_list(0x5555567df6a0, 24 [pid 5747] <... prctl resumed>) = 0 [pid 5746] <... prctl resumed>) = 0 [pid 5745] <... openat resumed>) = 3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 126 [pid 5748] <... set_robust_list resumed>) = 0 [pid 5747] setpgid(0, 0 [pid 5746] setpgid(0, 0) = 0 [pid 5745] write(3, "1000", 4 [pid 5748] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5747] <... setpgid resumed>) = 0 [pid 5746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5745] <... write resumed>) = 4 [pid 5745] close(3 [pid 5747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5745] <... close resumed>) = 0 [pid 5748] <... prctl resumed>) = 0 [pid 5745] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5748] setpgid(0, 0 [pid 5746] <... openat resumed>) = 3 [pid 5748] <... setpgid resumed>) = 0 [pid 5747] <... openat resumed>) = 3 [pid 5746] write(3, "1000", 4 [pid 5745] <... openat resumed>) = 3 [pid 5748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5747] write(3, "1000", 4 [pid 5746] <... write resumed>) = 4 [pid 5745] setns(201, 0 [pid 5747] <... write resumed>) = 4 [pid 5746] close(3 [pid 5745] <... setns resumed>) = 0 [pid 5747] close(3 [pid 5746] <... close resumed>) = 0 [pid 5745] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5748] <... openat resumed>) = 3 [pid 5747] <... close resumed>) = 0 [pid 5746] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5745] <... socket resumed>) = 4 [pid 5745] setns(3, 0) = 0 [pid 5748] write(3, "1000", 4 [pid 5747] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5748] <... write resumed>) = 4 [pid 5746] <... openat resumed>) = 3 [pid 5745] close(3 [pid 5747] <... openat resumed>) = 3 [pid 5746] setns(201, 0 [pid 5748] close(3 [pid 5745] <... close resumed>) = 0 [pid 5748] <... close resumed>) = 0 [pid 5747] setns(201, 0 [pid 5746] <... setns resumed>) = 0 [pid 5671] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 5745] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5748] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5747] <... setns resumed>) = 0 [pid 5746] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5671] close(3 [pid 5748] <... openat resumed>) = 3 [pid 5747] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5746] <... socket resumed>) = 4 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] setns(201, 0 [pid 5747] <... socket resumed>) = 4 [pid 5746] setns(3, 0 [pid 5671] close(4 [pid 5748] <... setns resumed>) = 0 [pid 5747] setns(3, 0 [pid 5746] <... setns resumed>) = 0 [pid 5671] <... close resumed>) = 0 [pid 5748] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5747] <... setns resumed>) = 0 [pid 5746] close(3 [pid 5671] close(5 [pid 5748] <... socket resumed>) = 4 [pid 5747] close(3 [pid 5746] <... close resumed>) = 0 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] setns(3, 0 [pid 5747] <... close resumed>) = 0 [pid 5746] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5671] close(6 [pid 5748] <... setns resumed>) = 0 [pid 5747] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5746] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] close(3 [pid 5747] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5746] close(3 [pid 5671] close(7 [pid 5748] <... close resumed>) = 0 [pid 5747] close(3 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(4 [pid 5671] close(8 [pid 5748] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5747] close(4 [pid 5748] close(3 [pid 5746] <... close resumed>) = 0 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] <... close resumed>) = 0 [pid 5746] close(5 [pid 5671] close(9 [pid 5748] close(4 [pid 5747] close(5 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = 0 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(6 [pid 5671] close(10 [pid 5748] close(5 [pid 5747] close(6 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(7 [pid 5671] close(11 [pid 5748] close(6 [pid 5747] close(7 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(8 [pid 5671] close(12 [pid 5748] close(7 [pid 5747] close(8 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(9 [pid 5671] close(13 [pid 5748] close(8 [pid 5747] close(9 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(10 [pid 5671] close(14 [pid 5748] close(9 [pid 5747] close(10 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(11 [pid 5671] close(15 [pid 5748] close(10 [pid 5747] close(11 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(12 [pid 5671] close(16 [pid 5748] close(11 [pid 5747] close(12 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(13 [pid 5671] close(17 [pid 5748] close(12 [pid 5747] close(13 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(14 [pid 5671] close(18 [pid 5748] close(13 [pid 5747] close(14 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(15 [pid 5671] close(19 [pid 5748] close(14 [pid 5747] close(15 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(16 [pid 5671] close(20 [pid 5748] close(15 [pid 5747] close(16 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(17 [pid 5671] close(21 [pid 5748] close(16) = -1 EBADF (Bad file descriptor) [pid 5747] close(17 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(18 [pid 5671] close(22 [pid 5747] close(18 [pid 5748] close(17 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(19 [pid 5746] close(19 [pid 5671] close(23 [pid 5748] close(18 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(20 [pid 5746] close(20 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] close(19 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] close(24 [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(21 [pid 5746] close(21 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] close(20 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] close(25 [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(22 [pid 5746] close(22 [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] close(21 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 78.931073][ T5085] Bluetooth: hci4: command 0x0405 tx timeout [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(23 [pid 5746] close(23 [pid 5671] close(26 [pid 5748] close(22 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(24 [pid 5746] close(24 [pid 5671] close(27 [pid 5748] close(23) = -1 EBADF (Bad file descriptor) [pid 5748] close(24) = -1 EBADF (Bad file descriptor) [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] close(25 [pid 5747] close(25 [pid 5746] close(25 [pid 5671] close(28 [pid 5748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] close(26) = -1 EBADF (Bad file descriptor) [pid 5748] close(27) = -1 EBADF (Bad file descriptor) [pid 5748] close(28) = -1 EBADF (Bad file descriptor) [pid 5748] close(29) = -1 EBADF (Bad file descriptor) [pid 5748] exit_group(0 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5748] <... exit_group resumed>) = ? [pid 5747] close(26 [pid 5746] close(26 [pid 5671] close(29 [pid 5748] +++ exited with 0 +++ [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5747] close(27 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=140, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5746] close(27) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(28 [pid 5671] exit_group(0 [pid 5747] close(28 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5671] <... exit_group resumed>) = ? [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] close(29 [pid 5671] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5747] close(29 [pid 5746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 5749 attached [pid 5747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5746] exit_group(0 [pid 5749] set_robust_list(0x5555567df6a0, 24 [pid 5746] <... exit_group resumed>) = ? [pid 5749] <... set_robust_list resumed>) = 0 [pid 5747] exit_group(0 [pid 5746] +++ exited with 0 +++ [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 141 [pid 5747] <... exit_group resumed>) = ? [pid 5749] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=142, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5749] <... prctl resumed>) = 0 [pid 5749] setpgid(0, 0) = 0 [pid 5747] +++ exited with 0 +++ [pid 5749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=126, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5749] <... openat resumed>) = 3 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5749] write(3, "1000", 4 [pid 5072] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 5750 attached [pid 5749] <... write resumed>) = 4 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5750] set_robust_list(0x5555567df6a0, 24 [pid 5749] close(3 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 123 [pid 5749] <... close resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5751 attached [pid 5750] <... set_robust_list resumed>) = 0 [pid 5749] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5751] set_robust_list(0x5555567df6a0, 24 [pid 5750] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 5752 attached [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 127 [pid 5752] set_robust_list(0x5555567df6a0, 24 [pid 5751] <... set_robust_list resumed>) = 0 [pid 5750] <... prctl resumed>) = 0 [pid 5749] <... openat resumed>) = 3 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 143 [pid 5752] <... set_robust_list resumed>) = 0 [pid 5751] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5750] setpgid(0, 0 [pid 5749] setns(201, 0 [pid 5752] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5751] <... prctl resumed>) = 0 [pid 5750] <... setpgid resumed>) = 0 [pid 5749] <... setns resumed>) = 0 [pid 5752] <... prctl resumed>) = 0 [pid 5751] setpgid(0, 0 [pid 5750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5749] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5752] setpgid(0, 0 [pid 5751] <... setpgid resumed>) = 0 [pid 5752] <... setpgid resumed>) = 0 [pid 5751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5750] <... openat resumed>) = 3 [pid 5749] <... socket resumed>) = 4 [pid 5752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5751] <... openat resumed>) = 3 [pid 5750] write(3, "1000", 4 [pid 5749] setns(3, 0 [pid 5752] <... openat resumed>) = 3 [pid 5751] write(3, "1000", 4 [pid 5750] <... write resumed>) = 4 [pid 5749] <... setns resumed>) = 0 [pid 5752] write(3, "1000", 4 [pid 5751] <... write resumed>) = 4 [pid 5750] close(3 [pid 5749] close(3 [pid 5752] <... write resumed>) = 4 [pid 5751] close(3 [pid 5750] <... close resumed>) = 0 [pid 5749] <... close resumed>) = 0 [pid 5752] close(3 [pid 5751] <... close resumed>) = 0 [pid 5750] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5749] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5752] <... close resumed>) = 0 [pid 5751] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5750] <... openat resumed>) = 3 [pid 5749] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5752] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5751] <... openat resumed>) = 3 [pid 5750] setns(201, 0 [pid 5749] close(3 [pid 5751] setns(201, 0 [pid 5750] <... setns resumed>) = 0 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] <... openat resumed>) = 3 [pid 5751] <... setns resumed>) = 0 [pid 5750] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5749] close(4 [pid 5752] setns(201, 0 [pid 5751] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5750] <... socket resumed>) = 4 [pid 5749] <... close resumed>) = 0 [pid 5752] <... setns resumed>) = 0 [pid 5751] <... socket resumed>) = 4 [pid 5750] setns(3, 0 [pid 5749] close(5 [pid 5752] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5751] setns(3, 0 [pid 5750] <... setns resumed>) = 0 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] <... socket resumed>) = 4 [pid 5751] <... setns resumed>) = 0 [pid 5750] close(3 [pid 5749] close(6 [pid 5752] setns(3, 0 [pid 5751] close(3 [pid 5750] <... close resumed>) = 0 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] <... setns resumed>) = 0 [pid 5751] <... close resumed>) = 0 [pid 5752] close(3) = 0 [pid 5752] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5751] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5750] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5749] close(7 [pid 5752] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5751] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5750] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(3 [pid 5751] close(3 [pid 5750] close(3 [pid 5749] close(8 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] close(4 [pid 5750] close(4 [pid 5752] close(4) = 0 [pid 5751] <... close resumed>) = 0 [pid 5750] <... close resumed>) = 0 [pid 5749] close(9 [pid 5752] close(5 [pid 5751] close(5 [pid 5750] close(5 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] close(10 [pid 5751] close(6 [pid 5750] close(6 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(6 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(7 [pid 5751] close(7 [pid 5750] close(7 [pid 5749] close(11 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(8) = -1 EBADF (Bad file descriptor) [pid 5752] close(9) = -1 EBADF (Bad file descriptor) [pid 5752] close(10) = -1 EBADF (Bad file descriptor) [pid 5752] close(11) = -1 EBADF (Bad file descriptor) [pid 5751] close(8 [pid 5750] close(8 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(12 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] close(12 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] close(9 [pid 5750] close(9 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(13 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] close(13 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] close(10 [pid 5750] close(10 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(14 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] close(11 [pid 5749] close(14 [pid 5750] close(11 [pid 5752] close(15 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] close(12 [pid 5750] close(12 [pid 5749] close(15 [pid 5752] close(16 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] close(13 [pid 5750] close(13 [pid 5749] close(16 [pid 5752] close(17 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] close(14 [pid 5750] close(14 [pid 5749] close(17 [pid 5752] close(18) = -1 EBADF (Bad file descriptor) [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(19 [pid 5751] close(15 [pid 5750] close(15 [pid 5749] close(18 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(20 [pid 5751] close(16 [pid 5750] close(16 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(21 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] close(19 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] close(17 [pid 5750] close(17 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(22 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(23) = -1 EBADF (Bad file descriptor) [pid 5750] close(18 [pid 5751] close(18 [pid 5752] close(24 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] close(20 [pid 5751] close(19 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] close(19 [pid 5752] close(25 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] close(21 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] close(20 [pid 5750] close(20 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] close(26 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] close(22 [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] close(21 [pid 5752] close(27 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] close(21 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] close(22 [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] close(23 [pid 5752] close(28 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] close(22 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] close(23 [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] close(24 [pid 5752] close(29 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] close(23 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] exit_group(0 [pid 5751] close(24 [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] close(25 [pid 5750] close(24 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] close(25 [pid 5749] close(26) = -1 EBADF (Bad file descriptor) [pid 5749] close(27 [pid 5751] close(25 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] close(28 [pid 5750] close(26 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] close(26 [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] close(29 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5750] close(27 [pid 5749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5752] <... exit_group resumed>) = ? [pid 5752] +++ exited with 0 +++ [pid 5751] close(27 [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5749] exit_group(0 [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] close(28) = -1 EBADF (Bad file descriptor) [pid 5751] close(29 [pid 5750] close(28 [pid 5749] <... exit_group resumed>) = ? [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=127, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5751] exit_group(0) = ? [pid 5751] +++ exited with 0 +++ [pid 5750] close(29 [pid 5749] +++ exited with 0 +++ [pid 5750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=141, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5750] exit_group(0) = ? [pid 5750] +++ exited with 0 +++ [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=143, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5755 attached ./strace-static-x86_64: Process 5754 attached ./strace-static-x86_64: Process 5753 attached [pid 5755] set_robust_list(0x5555567df6a0, 24 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=123, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 128 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 142 [pid 5753] set_robust_list(0x5555567df6a0, 24 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5755] <... set_robust_list resumed>) = 0 [pid 5755] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 144 [pid 5754] set_robust_list(0x5555567df6a0, 24 [pid 5753] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5756 attached [pid 5754] <... set_robust_list resumed>) = 0 [pid 5755] <... prctl resumed>) = 0 [pid 5753] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5756] set_robust_list(0x5555567df6a0, 24 [pid 5755] setpgid(0, 0 [pid 5754] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5753] <... prctl resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 124 [pid 5756] <... set_robust_list resumed>) = 0 [pid 5755] <... setpgid resumed>) = 0 [pid 5754] <... prctl resumed>) = 0 [pid 5753] setpgid(0, 0 [pid 5756] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5754] setpgid(0, 0 [pid 5756] <... prctl resumed>) = 0 [pid 5753] <... setpgid resumed>) = 0 [pid 5754] <... setpgid resumed>) = 0 [pid 5756] setpgid(0, 0) = 0 [pid 5755] <... openat resumed>) = 3 [pid 5754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5755] write(3, "1000", 4) = 4 [pid 5754] <... openat resumed>) = 3 [pid 5755] close(3) = 0 [pid 5755] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5756] <... openat resumed>) = 3 [pid 5755] <... openat resumed>) = 3 [pid 5754] write(3, "1000", 4 [pid 5753] <... openat resumed>) = 3 [pid 5756] write(3, "1000", 4 [pid 5754] <... write resumed>) = 4 [pid 5753] write(3, "1000", 4 [pid 5756] <... write resumed>) = 4 [pid 5754] close(3 [pid 5753] <... write resumed>) = 4 [pid 5754] <... close resumed>) = 0 [pid 5753] close(3 [pid 5756] close(3 [pid 5754] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5753] <... close resumed>) = 0 [pid 5756] <... close resumed>) = 0 [pid 5756] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5755] setns(201, 0 [pid 5753] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5755] <... setns resumed>) = 0 [pid 5754] <... openat resumed>) = 3 [pid 5755] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5753] <... openat resumed>) = 3 [pid 5754] setns(201, 0 [pid 5755] setns(3, 0) = 0 [pid 5755] close(3) = 0 [pid 5755] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5756] <... openat resumed>) = 3 [pid 5755] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5754] <... setns resumed>) = 0 [pid 5753] setns(201, 0 [pid 5755] close(3 [pid 5754] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5753] <... setns resumed>) = 0 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] setns(201, 0 [pid 5755] close(4 [pid 5753] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5756] <... setns resumed>) = 0 [pid 5755] <... close resumed>) = 0 [pid 5754] <... socket resumed>) = 4 [pid 5756] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5755] close(5 [pid 5754] setns(3, 0 [pid 5753] <... socket resumed>) = 4 [pid 5756] <... socket resumed>) = 4 [pid 5754] <... setns resumed>) = 0 [pid 5756] setns(3, 0 [pid 5754] close(3 [pid 5753] setns(3, 0 [pid 5756] <... setns resumed>) = 0 [pid 5754] <... close resumed>) = 0 [pid 5753] <... setns resumed>) = 0 [pid 5756] close(3) = 0 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5753] close(3 [pid 5755] close(6 [pid 5756] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5755] close(7 [pid 5754] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5753] <... close resumed>) = 0 [pid 5756] close(3 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(3 [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(8 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5756] close(4 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(4 [pid 5753] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5756] <... close resumed>) = 0 [pid 5755] close(9 [pid 5756] close(5 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = 0 [pid 5753] close(3 [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(10 [pid 5754] close(5 [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] close(6 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] close(4 [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(11 [pid 5754] close(6 [pid 5756] close(7 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = 0 [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(12 [pid 5754] close(7 [pid 5753] close(5 [pid 5756] close(8 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(13 [pid 5754] close(8 [pid 5753] close(6 [pid 5756] close(9 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(14 [pid 5754] close(9 [pid 5753] close(7 [pid 5756] close(10 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(15 [pid 5754] close(10 [pid 5753] close(8 [pid 5756] close(11 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(11 [pid 5753] close(9 [pid 5756] close(12 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(12 [pid 5756] close(13 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] close(10 [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(13 [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] close(14 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(14 [pid 5753] close(11 [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] close(15 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(15 [pid 5753] close(12 [pid 5756] close(16 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(16 [pid 5753] close(13 [pid 5756] close(17 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(17 [pid 5753] close(14 [pid 5756] close(18 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(18 [pid 5753] close(15 [pid 5756] close(19 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(19 [pid 5753] close(16 [pid 5756] close(20 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(20 [pid 5753] close(17 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(16) = -1 EBADF (Bad file descriptor) [pid 5755] close(17) = -1 EBADF (Bad file descriptor) [pid 5755] close(18) = -1 EBADF (Bad file descriptor) [pid 5755] close(19) = -1 EBADF (Bad file descriptor) [pid 5755] close(20) = -1 EBADF (Bad file descriptor) [pid 5755] close(21 [pid 5756] close(21 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(22 [pid 5754] close(21 [pid 5753] close(18 [pid 5756] close(22 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(23 [pid 5754] close(22 [pid 5756] close(23 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] close(19 [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(24 [pid 5754] close(23 [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] close(24 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] close(20 [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(25 [pid 5754] close(24 [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] close(25 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] close(21 [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(26 [pid 5754] close(25 [pid 5756] close(26 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(27 [pid 5753] close(22 [pid 5756] close(27 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(26 [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(28 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] close(28 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(27 [pid 5753] close(23 [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] close(29 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] close(29 [pid 5755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5754] close(28 [pid 5753] close(24 [pid 5756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5755] exit_group(0 [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] exit_group(0 [pid 5755] <... exit_group resumed>) = ? [pid 5754] close(29 [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5756] <... exit_group resumed>) = ? [pid 5755] +++ exited with 0 +++ [pid 5754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] close(25 [pid 5756] +++ exited with 0 +++ [pid 5754] exit_group(0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5754] <... exit_group resumed>) = ? [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5754] +++ exited with 0 +++ [pid 5753] close(26) = -1 EBADF (Bad file descriptor) [pid 5753] close(27) = -1 EBADF (Bad file descriptor) [pid 5753] close(28 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=144, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] close(29 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5757 attached [pid 5753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5753] exit_group(0) = ? ./strace-static-x86_64: Process 5758 attached [pid 5757] set_robust_list(0x5555567df6a0, 24 [pid 5753] +++ exited with 0 +++ [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 125 [pid 5758] set_robust_list(0x5555567df6a0, 24 [pid 5757] <... set_robust_list resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 129 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=142, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5758] <... set_robust_list resumed>) = 0 [pid 5757] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5069] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5758] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5757] <... prctl resumed>) = 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5758] <... prctl resumed>) = 0 [pid 5757] setpgid(0, 0 [pid 5758] setpgid(0, 0 [pid 5757] <... setpgid resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5759 attached [pid 5758] <... setpgid resumed>) = 0 [pid 5757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5760 attached [pid 5758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5760] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 143 [pid 5760] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5759] set_robust_list(0x5555567df6a0, 24 [pid 5758] <... openat resumed>) = 3 [pid 5757] <... openat resumed>) = 3 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 145 [pid 5759] <... set_robust_list resumed>) = 0 [pid 5757] write(3, "1000", 4 [pid 5760] <... prctl resumed>) = 0 [pid 5760] setpgid(0, 0 [pid 5759] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5758] write(3, "1000", 4 [pid 5757] <... write resumed>) = 4 [pid 5760] <... setpgid resumed>) = 0 [pid 5758] <... write resumed>) = 4 [pid 5757] close(3 [pid 5759] <... prctl resumed>) = 0 [pid 5760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5759] setpgid(0, 0 [pid 5758] close(3 [pid 5757] <... close resumed>) = 0 [pid 5759] <... setpgid resumed>) = 0 [pid 5757] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5758] <... close resumed>) = 0 [pid 5760] <... openat resumed>) = 3 [pid 5759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5758] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5760] write(3, "1000", 4) = 4 [pid 5760] close(3) = 0 [pid 5759] <... openat resumed>) = 3 [pid 5758] <... openat resumed>) = 3 [pid 5757] <... openat resumed>) = 3 [pid 5760] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5759] write(3, "1000", 4 [pid 5758] setns(201, 0 [pid 5757] setns(201, 0 [pid 5760] <... openat resumed>) = 3 [pid 5759] <... write resumed>) = 4 [pid 5758] <... setns resumed>) = 0 [pid 5759] close(3 [pid 5758] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5759] <... close resumed>) = 0 [pid 5757] <... setns resumed>) = 0 [pid 5759] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5758] <... socket resumed>) = 4 [pid 5760] setns(201, 0 [pid 5759] <... openat resumed>) = 3 [pid 5757] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5758] setns(3, 0 [pid 5760] <... setns resumed>) = 0 [pid 5759] setns(201, 0 [pid 5758] <... setns resumed>) = 0 [pid 5757] <... socket resumed>) = 4 [pid 5760] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5759] <... setns resumed>) = 0 [pid 5758] close(3 [pid 5757] setns(3, 0) = 0 [pid 5760] <... socket resumed>) = 4 [pid 5757] close(3 [pid 5760] setns(3, 0 [pid 5759] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5758] <... close resumed>) = 0 [pid 5757] <... close resumed>) = 0 [pid 5760] <... setns resumed>) = 0 [pid 5759] <... socket resumed>) = 4 [pid 5758] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5760] close(3 [pid 5759] setns(3, 0 [pid 5757] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5760] <... close resumed>) = 0 [pid 5759] <... setns resumed>) = 0 [pid 5758] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5757] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5760] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5759] close(3 [pid 5758] close(3 [pid 5757] close(3 [pid 5760] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5759] <... close resumed>) = 0 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(3 [pid 5759] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5758] close(4 [pid 5757] close(4 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] <... close resumed>) = 0 [pid 5757] <... close resumed>) = 0 [pid 5760] close(4 [pid 5759] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5758] close(5 [pid 5760] <... close resumed>) = 0 [pid 5759] close(3 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] close(5 [pid 5760] close(5 [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(6 [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] close(4 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] close(6 [pid 5760] close(6 [pid 5759] <... close resumed>) = 0 [pid 5758] close(7 [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] close(7 [pid 5760] close(7 [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] close(8 [pid 5760] close(8 [pid 5759] close(5 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(8 [pid 5757] close(9 [pid 5760] close(9 [pid 5759] close(6 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] close(10 [pid 5760] close(10 [pid 5759] close(7 [pid 5758] close(9 [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] close(11 [pid 5760] close(11 [pid 5759] close(8 [pid 5758] close(10 [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] close(12 [pid 5760] close(12 [pid 5759] close(9 [pid 5758] close(11 [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] close(13 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(13 [pid 5759] close(10 [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(12 [pid 5757] close(14 [pid 5760] close(14) = -1 EBADF (Bad file descriptor) [pid 5760] close(15 [pid 5759] close(11 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(13 [pid 5757] close(15 [pid 5759] close(12 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(14 [pid 5757] close(16 [pid 5759] close(13 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(15 [pid 5757] close(17 [pid 5759] close(14 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(16 [pid 5757] close(18 [pid 5759] close(15 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(17 [pid 5757] close(19 [pid 5759] close(16 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(18 [pid 5757] close(20 [pid 5759] close(17 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(19 [pid 5757] close(21 [pid 5759] close(18 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(20 [pid 5757] close(22 [pid 5759] close(19 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(21 [pid 5757] close(23 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] close(20 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(16 [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(22 [pid 5757] close(24 [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] close(17) = -1 EBADF (Bad file descriptor) [pid 5760] close(18 [pid 5759] close(21 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(23 [pid 5757] close(25 [pid 5760] close(19 [pid 5759] close(22 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(24 [pid 5757] close(26 [pid 5760] close(20 [pid 5759] close(23 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(25 [pid 5757] close(27 [pid 5760] close(21 [pid 5759] close(24 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(26 [pid 5757] close(28 [pid 5760] close(22 [pid 5759] close(25 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(27 [pid 5757] close(29 [pid 5760] close(23 [pid 5759] close(26 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(28 [pid 5757] exit_group(0 [pid 5760] close(24 [pid 5759] close(27 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] <... exit_group resumed>) = ? [pid 5760] close(25) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] close(29 [pid 5760] close(26 [pid 5759] close(28 [pid 5758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5758] exit_group(0 [pid 5760] close(27 [pid 5759] close(29 [pid 5758] <... exit_group resumed>) = ? [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5757] +++ exited with 0 +++ [pid 5758] +++ exited with 0 +++ [pid 5760] close(28 [pid 5759] exit_group(0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=125, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5759] <... exit_group resumed>) = ? [pid 5760] close(29 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=129, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5760] exit_group(0) = ? [pid 5072] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 5761 attached [pid 5760] +++ exited with 0 +++ [pid 5759] +++ exited with 0 +++ [pid 5072] <... restart_syscall resumed>) = 0 [pid 5761] set_robust_list(0x5555567df6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 126 [pid 5761] <... set_robust_list resumed>) = 0 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=145, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=143, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5761] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5761] <... prctl resumed>) = 0 [pid 5761] setpgid(0, 0) = 0 [pid 5761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5761] write(3, "1000", 4) = 4 [pid 5761] close(3) = 0 [pid 5761] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5761] setns(201, 0./strace-static-x86_64: Process 5764 attached ./strace-static-x86_64: Process 5763 attached ./strace-static-x86_64: Process 5762 attached [pid 5764] set_robust_list(0x5555567df6a0, 24 [pid 5763] set_robust_list(0x5555567df6a0, 24 [pid 5762] set_robust_list(0x5555567df6a0, 24 [pid 5761] <... setns resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 130 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 146 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 144 [pid 5763] <... set_robust_list resumed>) = 0 [pid 5762] <... set_robust_list resumed>) = 0 [pid 5761] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5764] <... set_robust_list resumed>) = 0 [pid 5763] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5762] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5761] <... socket resumed>) = 4 [pid 5761] setns(3, 0 [pid 5764] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5763] <... prctl resumed>) = 0 [pid 5762] <... prctl resumed>) = 0 [pid 5761] <... setns resumed>) = 0 [pid 5763] setpgid(0, 0 [pid 5762] setpgid(0, 0 [pid 5761] close(3 [pid 5763] <... setpgid resumed>) = 0 [pid 5762] <... setpgid resumed>) = 0 [pid 5761] <... close resumed>) = 0 [pid 5764] <... prctl resumed>) = 0 [pid 5763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5761] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5764] setpgid(0, 0) = 0 [pid 5763] <... openat resumed>) = 3 [pid 5761] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5761] close(3 [pid 5764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5763] write(3, "1000", 4 [pid 5762] <... openat resumed>) = 3 [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] <... write resumed>) = 4 [pid 5762] write(3, "1000", 4 [pid 5761] close(4 [pid 5763] close(3 [pid 5762] <... write resumed>) = 4 [pid 5761] <... close resumed>) = 0 [pid 5763] <... close resumed>) = 0 [pid 5762] close(3 [pid 5763] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5762] <... close resumed>) = 0 [pid 5761] close(5 [pid 5763] <... openat resumed>) = 3 [pid 5762] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... openat resumed>) = 3 [pid 5764] write(3, "1000", 4 [pid 5763] setns(201, 0 [pid 5762] <... openat resumed>) = 3 [pid 5761] close(6 [pid 5764] <... write resumed>) = 4 [pid 5763] <... setns resumed>) = 0 [pid 5764] close(3 [pid 5763] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = 0 [pid 5763] <... socket resumed>) = 4 [pid 5762] setns(201, 0 [pid 5761] close(7 [pid 5764] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5763] setns(3, 0 [pid 5762] <... setns resumed>) = 0 [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] <... setns resumed>) = 0 [pid 5762] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5761] close(8 [pid 5764] <... openat resumed>) = 3 [pid 5763] close(3 [pid 5762] <... socket resumed>) = 4 [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] setns(201, 0) = 0 [pid 5764] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5763] <... close resumed>) = 0 [pid 5762] setns(3, 0 [pid 5761] close(9 [pid 5764] <... socket resumed>) = 4 [pid 5763] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5762] <... setns resumed>) = 0 [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] setns(3, 0 [pid 5762] close(3 [pid 5761] close(10 [pid 5763] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5762] <... close resumed>) = 0 [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... setns resumed>) = 0 [pid 5763] close(3 [pid 5762] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5761] close(11 [pid 5764] close(3 [pid 5762] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(3 [pid 5761] close(12 [pid 5764] <... close resumed>) = 0 [pid 5763] close(4 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] <... close resumed>) = 0 [pid 5762] close(4 [pid 5761] close(13 [pid 5764] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5762] <... close resumed>) = 0 [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(5 [pid 5761] close(14 [pid 5764] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5763] close(5 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] close(3 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(6 [pid 5761] close(15 [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] close(6 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] close(4 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(7 [pid 5761] close(16 [pid 5764] <... close resumed>) = 0 [pid 5763] close(7 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] close(5 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(8 [pid 5761] close(17 [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] close(8 [pid 5764] close(6 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] close(9 [pid 5762] close(9 [pid 5761] close(18 [pid 5764] close(7 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] close(10 [pid 5762] close(10 [pid 5761] close(19 [pid 5764] close(8 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] close(11 [pid 5762] close(11 [pid 5761] close(20 [pid 5764] close(9 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(12 [pid 5761] close(21 [pid 5764] close(10 [pid 5763] close(12 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(13 [pid 5761] close(22 [pid 5764] close(11 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(14 [pid 5761] close(23 [pid 5764] close(12 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(15 [pid 5761] close(24 [pid 5764] close(13 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(16 [pid 5761] close(25 [pid 5764] close(14 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(17 [pid 5761] close(26 [pid 5764] close(15 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(18 [pid 5761] close(27 [pid 5764] close(16 [pid 5763] close(13 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(19 [pid 5761] close(28 [pid 5763] close(14 [pid 5764] close(17 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] close(15 [pid 5762] close(20 [pid 5761] close(29 [pid 5764] close(18 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] close(16 [pid 5762] close(21 [pid 5761] exit_group(0 [pid 5764] close(19 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] close(17 [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(22 [pid 5761] <... exit_group resumed>) = ? [pid 5764] close(20 [pid 5763] close(18 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(23 [pid 5764] close(21 [pid 5763] close(19 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(24 [pid 5761] +++ exited with 0 +++ [pid 5764] close(22) = -1 EBADF (Bad file descriptor) [pid 5763] close(20 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] close(23 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(25 [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] close(21 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] close(24 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(26 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=126, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] close(22 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5764] close(25 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(27 [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] close(23 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] close(26 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(28 [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] close(24 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5765 attached [pid 5764] close(27 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] close(29 [pid 5765] set_robust_list(0x5555567df6a0, 24 [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] close(25 [pid 5762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 127 [pid 5765] <... set_robust_list resumed>) = 0 [pid 5764] close(28 [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5762] exit_group(0 [pid 5765] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] close(26 [pid 5762] <... exit_group resumed>) = ? [pid 5764] close(29 [pid 5765] <... prctl resumed>) = 0 [pid 5764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5764] exit_group(0 [pid 5762] +++ exited with 0 +++ [pid 5765] setpgid(0, 0 [pid 5764] <... exit_group resumed>) = ? [pid 5763] close(27) = -1 EBADF (Bad file descriptor) [pid 5763] close(28) = -1 EBADF (Bad file descriptor) [pid 5765] <... setpgid resumed>) = 0 [pid 5765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5763] close(29) = -1 EBADF (Bad file descriptor) [pid 5763] exit_group(0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=144, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5763] <... exit_group resumed>) = ? [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5765] <... openat resumed>) = 3 [pid 5764] +++ exited with 0 +++ [pid 5763] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=130, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=146, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 5766 attached [pid 5766] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5765] write(3, "1000", 4 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5766] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5765] <... write resumed>) = 4 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 145 [pid 5765] close(3 [pid 5766] <... prctl resumed>) = 0 [pid 5766] setpgid(0, 0) = 0 [pid 5766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5766] write(3, "1000", 4) = 4 [pid 5765] <... close resumed>) = 0 ./strace-static-x86_64: Process 5768 attached ./strace-static-x86_64: Process 5767 attached [pid 5766] close(3 [pid 5765] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5768] set_robust_list(0x5555567df6a0, 24 [pid 5766] <... close resumed>) = 0 [pid 5766] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5768] <... set_robust_list resumed>) = 0 [pid 5766] <... openat resumed>) = 3 [pid 5765] <... openat resumed>) = 3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 131 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 147 [pid 5767] set_robust_list(0x5555567df6a0, 24 [pid 5766] setns(201, 0 [pid 5767] <... set_robust_list resumed>) = 0 [pid 5768] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5765] setns(201, 0 [pid 5768] <... prctl resumed>) = 0 [pid 5766] <... setns resumed>) = 0 [pid 5765] <... setns resumed>) = 0 [pid 5767] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5768] setpgid(0, 0 [pid 5766] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5765] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5768] <... setpgid resumed>) = 0 [pid 5766] <... socket resumed>) = 4 [pid 5765] <... socket resumed>) = 4 [pid 5768] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5766] setns(3, 0 [pid 5765] setns(3, 0 [pid 5767] <... prctl resumed>) = 0 [pid 5768] <... openat resumed>) = 3 [pid 5766] <... setns resumed>) = 0 [pid 5765] <... setns resumed>) = 0 [pid 5767] setpgid(0, 0 [pid 5768] write(3, "1000", 4 [pid 5766] close(3 [pid 5765] close(3 [pid 5767] <... setpgid resumed>) = 0 [pid 5768] <... write resumed>) = 4 [pid 5766] <... close resumed>) = 0 [pid 5765] <... close resumed>) = 0 [pid 5768] close(3 [pid 5766] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5765] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5768] <... close resumed>) = 0 [pid 5766] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5768] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5766] close(3 [pid 5765] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5768] <... openat resumed>) = 3 [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(3 [pid 5766] close(4 [pid 5767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5766] <... close resumed>) = 0 [pid 5768] setns(201, 0 [pid 5766] close(5 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] <... setns resumed>) = 0 [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(4 [pid 5768] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5766] close(6 [pid 5765] <... close resumed>) = 0 [pid 5768] <... socket resumed>) = 4 [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(5 [pid 5767] <... openat resumed>) = 3 [pid 5768] setns(3, 0 [pid 5766] close(7 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] write(3, "1000", 4 [pid 5768] <... setns resumed>) = 0 [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(6 [pid 5767] <... write resumed>) = 4 [pid 5768] close(3 [pid 5766] close(8 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] close(3 [pid 5768] <... close resumed>) = 0 [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(7 [pid 5767] <... close resumed>) = 0 [pid 5768] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5766] close(9 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5768] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(8 [pid 5767] <... openat resumed>) = 3 [pid 5768] close(3 [pid 5766] close(10 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] setns(201, 0 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(9 [pid 5767] <... setns resumed>) = 0 [pid 5768] close(4 [pid 5766] close(11 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5768] <... close resumed>) = 0 [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(10 [pid 5768] close(5 [pid 5766] close(12 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] setns(3, 0 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(11 [pid 5768] close(6 [pid 5766] close(13 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] <... setns resumed>) = 0 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(12 [pid 5767] close(3 [pid 5768] close(7 [pid 5766] close(14 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] <... close resumed>) = 0 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(13 [pid 5768] close(8 [pid 5766] close(15 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(14 [pid 5767] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5768] close(9 [pid 5766] close(16 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(15 [pid 5767] close(3 [pid 5768] close(10 [pid 5766] close(17 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] close(4 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(16 [pid 5767] <... close resumed>) = 0 [pid 5768] close(11 [pid 5766] close(18 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] close(5 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(17 [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] close(12 [pid 5766] close(19 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] close(6 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(18 [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] close(13 [pid 5766] close(20 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] close(7) = -1 EBADF (Bad file descriptor) [pid 5767] close(8 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(19 [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] close(14 [pid 5766] close(21 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(20 [pid 5768] close(15 [pid 5766] close(22 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(21 [pid 5767] close(9 [pid 5768] close(16 [pid 5766] close(23 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(22 [pid 5767] close(10 [pid 5768] close(17 [pid 5766] close(24 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(23 [pid 5767] close(11 [pid 5768] close(18 [pid 5766] close(25 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(24 [pid 5767] close(12 [pid 5768] close(19 [pid 5766] close(26 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(25 [pid 5767] close(13 [pid 5768] close(20 [pid 5766] close(27 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] close(14) = -1 EBADF (Bad file descriptor) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(26 [pid 5767] close(15 [pid 5768] close(21 [pid 5766] close(28 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(27 [pid 5767] close(16 [pid 5768] close(22 [pid 5766] close(29 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] close(28 [pid 5767] close(17 [pid 5768] close(23 [pid 5766] exit_group(0 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] <... exit_group resumed>) = ? [pid 5765] close(29 [pid 5767] close(18 [pid 5768] close(24 [pid 5765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] close(19 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5766] +++ exited with 0 +++ [pid 5765] exit_group(0 [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] close(25 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=145, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5767] close(20 [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] <... exit_group resumed>) = ? [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] close(26) = -1 EBADF (Bad file descriptor) [pid 5767] close(21 [pid 5768] close(27 [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5765] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5767] close(22 [pid 5768] close(28) = -1 EBADF (Bad file descriptor) [pid 5768] close(29) = -1 EBADF (Bad file descriptor) [pid 5768] exit_group(0 [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=127, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5767] close(23 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5769 attached [pid 5073] <... restart_syscall resumed>) = 0 [pid 5767] close(24 [pid 5769] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5767] close(25 [pid 5768] <... exit_group resumed>) = ? [pid 5769] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 146 [pid 5767] close(26 [pid 5769] <... prctl resumed>) = 0 [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5768] +++ exited with 0 +++ [pid 5769] setpgid(0, 0 [pid 5767] close(27 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5769] <... setpgid resumed>) = 0 [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5767] close(28 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=131, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 5770 attached [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 128 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5767] close(29 [pid 5769] <... openat resumed>) = 3 [pid 5769] write(3, "1000", 4) = 4 [pid 5767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] close(3 [pid 5767] exit_group(0 [pid 5769] <... close resumed>) = 0 [pid 5769] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5767] <... exit_group resumed>) = ? [pid 5770] set_robust_list(0x5555567df6a0, 24 [pid 5769] <... openat resumed>) = 3 [pid 5770] <... set_robust_list resumed>) = 0 [pid 5769] setns(201, 0./strace-static-x86_64: Process 5771 attached [pid 5770] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5767] +++ exited with 0 +++ [pid 5770] <... prctl resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 132 [pid 5771] set_robust_list(0x5555567df6a0, 24 [pid 5769] <... setns resumed>) = 0 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=147, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5771] <... set_robust_list resumed>) = 0 [pid 5770] setpgid(0, 0 [pid 5769] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5771] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5770] <... setpgid resumed>) = 0 [pid 5769] <... socket resumed>) = 4 [pid 5771] <... prctl resumed>) = 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5771] setpgid(0, 0 [pid 5770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5769] setns(3, 0 [pid 5770] <... openat resumed>) = 3 [pid 5769] <... setns resumed>) = 0 [pid 5769] close(3) = 0 ./strace-static-x86_64: Process 5772 attached [pid 5771] <... setpgid resumed>) = 0 [pid 5770] write(3, "1000", 4 [pid 5772] set_robust_list(0x5555567df6a0, 24 [pid 5771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5770] <... write resumed>) = 4 [pid 5769] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 148 [pid 5772] <... set_robust_list resumed>) = 0 [pid 5770] close(3 [pid 5771] <... openat resumed>) = 3 [pid 5771] write(3, "1000", 4 [pid 5772] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5770] <... close resumed>) = 0 [pid 5769] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5770] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5772] <... prctl resumed>) = 0 [pid 5771] <... write resumed>) = 4 [pid 5769] close(3 [pid 5772] setpgid(0, 0 [pid 5771] close(3 [pid 5770] <... openat resumed>) = 3 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] <... setpgid resumed>) = 0 [pid 5771] <... close resumed>) = 0 [pid 5769] close(4 [pid 5772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5771] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5769] <... close resumed>) = 0 [pid 5771] <... openat resumed>) = 3 [pid 5770] setns(201, 0 [pid 5769] close(5 [pid 5770] <... setns resumed>) = 0 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] <... openat resumed>) = 3 [pid 5771] setns(201, 0 [pid 5770] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5769] close(6 [pid 5772] write(3, "1000", 4 [pid 5771] <... setns resumed>) = 0 [pid 5770] <... socket resumed>) = 4 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] <... write resumed>) = 4 [pid 5771] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5770] setns(3, 0 [pid 5769] close(7 [pid 5772] close(3 [pid 5771] <... socket resumed>) = 4 [pid 5770] <... setns resumed>) = 0 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] <... close resumed>) = 0 [pid 5771] setns(3, 0 [pid 5770] close(3 [pid 5769] close(8 [pid 5772] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5771] <... setns resumed>) = 0 [pid 5770] <... close resumed>) = 0 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] close(3 [pid 5769] close(9 [pid 5772] <... openat resumed>) = 3 [pid 5771] <... close resumed>) = 0 [pid 5770] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] setns(201, 0 [pid 5770] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5772] <... setns resumed>) = 0 [pid 5770] close(3 [pid 5771] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5769] close(10 [pid 5771] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5771] close(3 [pid 5770] close(4 [pid 5769] close(11 [pid 5772] <... socket resumed>) = 4 [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] setns(3, 0 [pid 5771] close(4 [pid 5770] <... close resumed>) = 0 [pid 5769] close(12 [pid 5772] <... setns resumed>) = 0 [pid 5771] <... close resumed>) = 0 [pid 5770] close(5 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(3 [pid 5771] close(5 [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] close(13 [pid 5772] <... close resumed>) = 0 [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] close(6 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5771] close(6 [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] close(14 [pid 5772] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] close(7 [pid 5771] close(7 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(3 [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] close(15 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] close(8 [pid 5770] close(8 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(4 [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] close(16 [pid 5772] <... close resumed>) = 0 [pid 5771] close(9 [pid 5770] close(9 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(5 [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] close(17 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] close(10 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(6 [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] close(10 [pid 5769] close(18 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] close(11 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] close(19 [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(7 [pid 5771] close(12 [pid 5770] close(11 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] close(20 [pid 5772] close(8 [pid 5771] close(13 [pid 5770] close(12 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] close(21 [pid 5772] close(9 [pid 5771] close(14 [pid 5770] close(13 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] close(22 [pid 5772] close(10 [pid 5771] close(15 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] close(14 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] close(23 [pid 5772] close(11 [pid 5770] close(15 [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] close(16 [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] close(24 [pid 5772] close(12 [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] close(16 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] close(17 [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] close(25 [pid 5772] close(13 [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] close(17 [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] close(18 [pid 5769] close(26 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(14 [pid 5771] close(19 [pid 5770] close(18 [pid 5769] close(27 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(15 [pid 5771] close(20 [pid 5770] close(19 [pid 5769] close(28 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(16 [pid 5771] close(21 [pid 5770] close(20 [pid 5769] close(29 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(17 [pid 5771] close(22 [pid 5769] exit_group(0 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(18 [pid 5771] close(23 [pid 5769] <... exit_group resumed>) = ? [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] close(21 [pid 5772] close(19 [pid 5771] close(24 [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] close(22) = -1 EBADF (Bad file descriptor) [pid 5770] close(23 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5769] +++ exited with 0 +++ [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(20 [pid 5770] close(24) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=146, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5770] close(25 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] close(25 [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] close(26 [pid 5069] <... restart_syscall resumed>) = 0 [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] close(21 [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] close(26 [pid 5770] close(27 [pid 5772] close(22 [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] close(27 [pid 5770] close(28 [pid 5772] close(23) = -1 EBADF (Bad file descriptor) [pid 5772] close(24 [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] close(29./strace-static-x86_64: Process 5773 attached [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 147 [pid 5771] close(28 [pid 5773] set_robust_list(0x5555567df6a0, 24 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] <... set_robust_list resumed>) = 0 [pid 5772] close(25 [pid 5771] close(29 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] exit_group(0 [pid 5773] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5772] close(26 [pid 5771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5770] <... exit_group resumed>) = ? [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5771] exit_group(0 [pid 5772] close(27) = -1 EBADF (Bad file descriptor) [pid 5772] close(28) = -1 EBADF (Bad file descriptor) [pid 5772] close(29 [pid 5771] <... exit_group resumed>) = ? [pid 5773] <... prctl resumed>) = 0 [pid 5772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5772] exit_group(0) = ? [pid 5773] setpgid(0, 0 [pid 5772] +++ exited with 0 +++ [pid 5770] +++ exited with 0 +++ [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=148, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5773] <... setpgid resumed>) = 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5771] +++ exited with 0 +++ [pid 5070] <... restart_syscall resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=132, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5773] <... openat resumed>) = 3 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] <... restart_syscall resumed>) = 0 [pid 5773] write(3, "1000", 4) = 4 [pid 5773] close(3) = 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5774 attached [pid 5773] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5774] set_robust_list(0x5555567df6a0, 24 [pid 5773] <... openat resumed>) = 3 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 129 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5774] <... set_robust_list resumed>) = 0 [pid 5774] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5773] setns(201, 0) = 0 [pid 5773] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO./strace-static-x86_64: Process 5776 attached ./strace-static-x86_64: Process 5775 attached [pid 5774] <... prctl resumed>) = 0 [pid 5773] <... socket resumed>) = 4 [pid 5776] set_robust_list(0x5555567df6a0, 24 [pid 5775] set_robust_list(0x5555567df6a0, 24 [pid 5774] setpgid(0, 0 [pid 5773] setns(3, 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 133 [pid 5776] <... set_robust_list resumed>) = 0 [pid 5775] <... set_robust_list resumed>) = 0 [pid 5774] <... setpgid resumed>) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 149 [pid 5773] <... setns resumed>) = 0 [pid 5773] close(3 [pid 5775] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5773] <... close resumed>) = 0 [pid 5773] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 5776] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5775] <... prctl resumed>) = 0 [pid 5774] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5776] <... prctl resumed>) = 0 [pid 5773] close(3 [pid 5776] setpgid(0, 0 [pid 5775] setpgid(0, 0 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... setpgid resumed>) = 0 [pid 5775] <... setpgid resumed>) = 0 [pid 5773] close(4 [pid 5774] <... openat resumed>) = 3 [pid 5776] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5773] <... close resumed>) = 0 [pid 5774] write(3, "1000", 4 [pid 5776] <... openat resumed>) = 3 [pid 5775] <... openat resumed>) = 3 [pid 5774] <... write resumed>) = 4 [pid 5773] close(5 [pid 5775] write(3, "1000", 4 [pid 5774] close(3 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] <... write resumed>) = 4 [pid 5774] <... close resumed>) = 0 [pid 5773] close(6 [pid 5776] write(3, "1000", 4 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... write resumed>) = 4 [pid 5775] close(3 [pid 5774] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5773] close(7 [pid 5776] close(3 [pid 5775] <... close resumed>) = 0 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = 0 [pid 5775] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5774] <... openat resumed>) = 3 [pid 5773] close(8 [pid 5776] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] <... openat resumed>) = 3 [pid 5776] <... openat resumed>) = 3 [pid 5773] close(9 [pid 5774] setns(201, 0) = 0 [pid 5775] setns(201, 0 [pid 5774] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5775] <... setns resumed>) = 0 [pid 5776] setns(201, 0 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... setns resumed>) = 0 [pid 5773] close(10 [pid 5776] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... socket resumed>) = 4 [pid 5773] close(11 [pid 5775] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5776] setns(3, 0 [pid 5774] <... socket resumed>) = 4 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... setns resumed>) = 0 [pid 5775] <... socket resumed>) = 4 [pid 5774] setns(3, 0 [pid 5773] close(12 [pid 5776] close(3 [pid 5775] setns(3, 0 [pid 5774] <... setns resumed>) = 0 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = 0 [pid 5775] <... setns resumed>) = 0 [pid 5774] close(3 [pid 5773] close(13 [pid 5776] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5775] close(3 [pid 5774] <... close resumed>) = 0 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5774] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5773] close(14 [pid 5775] <... close resumed>) = 0 [pid 5776] close(3 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] close(15 [pid 5776] close(4 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5775] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5774] close(3 [pid 5775] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5776] <... close resumed>) = 0 [pid 5775] close(3 [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] close(16 [pid 5776] close(5 [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] close(4 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] close(4 [pid 5773] close(17 [pid 5776] close(6 [pid 5774] <... close resumed>) = 0 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] <... close resumed>) = 0 [pid 5774] close(5 [pid 5773] close(18 [pid 5776] close(7 [pid 5775] close(5 [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] close(6 [pid 5773] close(19 [pid 5776] close(8 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] close(20 [pid 5776] close(9 [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] close(6 [pid 5774] close(7 [pid 5773] close(21 [pid 5776] close(10 [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] close(7 [pid 5774] close(8 [pid 5773] close(22 [pid 5776] close(11 [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] close(8 [pid 5774] close(9 [pid 5773] close(23 [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] close(12 [pid 5775] close(9 [pid 5774] close(10 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] close(24 [pid 5776] close(13 [pid 5775] close(10 [pid 5774] close(11 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] close(25 [pid 5776] close(14 [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] close(11 [pid 5774] close(12 [pid 5773] close(26 [pid 5776] close(15 [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] close(12 [pid 5774] close(13 [pid 5773] close(27 [pid 5776] close(16 [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] close(13 [pid 5774] close(14 [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] close(15 [pid 5775] close(14 [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] close(28 [pid 5776] close(17 [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] close(16 [pid 5773] close(29 [pid 5776] close(18 [pid 5775] close(15 [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] close(17 [pid 5773] exit_group(0 [pid 5776] close(19 [pid 5775] close(16 [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5773] <... exit_group resumed>) = ? [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] close(18 [pid 5776] close(20 [pid 5775] close(17 [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] close(19 [pid 5775] close(18 [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] close(20 [pid 5775] close(19 [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] close(21 [pid 5773] +++ exited with 0 +++ [pid 5776] close(21 [pid 5775] close(20 [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] close(22 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=147, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5776] close(22 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 5776] close(23) = -1 EBADF (Bad file descriptor) [pid 5776] close(24 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] close(21 [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] close(25) = -1 EBADF (Bad file descriptor) [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] close(26) = -1 EBADF (Bad file descriptor) [pid 5776] close(27) = -1 EBADF (Bad file descriptor) [pid 5774] close(23 [pid 5776] close(28) = -1 EBADF (Bad file descriptor) [pid 5776] close(29 [pid 5775] close(22 [pid 5776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5776] exit_group(0) = ? ./strace-static-x86_64: Process 5777 attached [pid 5776] +++ exited with 0 +++ [pid 5775] close(23 [pid 5774] close(24 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 148 [pid 5777] set_robust_list(0x5555567df6a0, 24 [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] <... set_robust_list resumed>) = 0 [pid 5775] close(24 [pid 5774] close(25 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=133, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5775] close(25 [pid 5774] close(26 [pid 5777] <... prctl resumed>) = 0 [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] setpgid(0, 0 [pid 5775] close(26 [pid 5774] close(27 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5777] <... setpgid resumed>) = 0 [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] close(27 [pid 5774] close(28 [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5775] close(28) = -1 EBADF (Bad file descriptor) [pid 5774] close(29) = -1 EBADF (Bad file descriptor) [pid 5777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5775] close(29 [pid 5774] exit_group(0 [pid 5777] <... openat resumed>) = 3 [pid 5775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5774] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5778 attached [pid 5777] write(3, "1000", 4 [pid 5778] set_robust_list(0x5555567df6a0, 24 [pid 5777] <... write resumed>) = 4 [pid 5775] exit_group(0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 134 [pid 5777] close(3 [pid 5775] <... exit_group resumed>) = ? [pid 5778] <... set_robust_list resumed>) = 0 [pid 5777] <... close resumed>) = 0 [pid 5774] +++ exited with 0 +++ [pid 5777] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=129, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5778] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5777] <... openat resumed>) = 3 [pid 5777] setns(201, 0 [pid 5778] <... prctl resumed>) = 0 [pid 5777] <... setns resumed>) = 0 [pid 5778] setpgid(0, 0) = 0 [pid 5777] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5775] +++ exited with 0 +++ [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=149, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5778] write(3, "1000", 4 [pid 5777] <... socket resumed>) = 4 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5778] <... write resumed>) = 4 [pid 5778] close(3) = 0 [pid 5778] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5778] setns(201, 0./strace-static-x86_64: Process 5780 attached ./strace-static-x86_64: Process 5779 attached [pid 5777] setns(3, 0 [pid 5780] set_robust_list(0x5555567df6a0, 24 [pid 5779] set_robust_list(0x5555567df6a0, 24 [pid 5778] <... setns resumed>) = 0 [pid 5777] <... setns resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 130 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 150 [pid 5780] <... set_robust_list resumed>) = 0 [pid 5779] <... set_robust_list resumed>) = 0 [pid 5778] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5777] close(3 [pid 5778] <... socket resumed>) = 4 [pid 5777] <... close resumed>) = 0 [pid 5779] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5777] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 5780] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5779] <... prctl resumed>) = 0 [pid 5778] setns(3, 0 [pid 5780] <... prctl resumed>) = 0 [pid 5779] setpgid(0, 0 [pid 5778] <... setns resumed>) = 0 [pid 5777] close(3 [pid 5780] setpgid(0, 0 [pid 5779] <... setpgid resumed>) = 0 [pid 5778] close(3 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... setpgid resumed>) = 0 [pid 5779] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5778] <... close resumed>) = 0 [pid 5777] close(4 [pid 5780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5777] <... close resumed>) = 0 [pid 5778] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5780] <... openat resumed>) = 3 [pid 5778] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5777] close(5 [pid 5780] write(3, "1000", 4 [pid 5779] <... openat resumed>) = 3 [pid 5778] close(3 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... write resumed>) = 4 [pid 5779] write(3, "1000", 4 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] close(6 [pid 5780] close(3 [pid 5779] <... write resumed>) = 4 [pid 5778] close(4 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... close resumed>) = 0 [pid 5779] close(3 [pid 5778] <... close resumed>) = 0 [pid 5780] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5779] <... close resumed>) = 0 [pid 5778] close(5 [pid 5777] close(7 [pid 5779] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... openat resumed>) = 3 [pid 5778] close(6 [pid 5777] close(8 [pid 5780] setns(201, 0 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... setns resumed>) = 0 [pid 5779] <... openat resumed>) = 3 [pid 5778] close(7 [pid 5777] close(9 [pid 5780] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5779] setns(201, 0 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] <... setns resumed>) = 0 [pid 5777] close(10 [pid 5779] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5778] close(8 [pid 5780] <... socket resumed>) = 4 [pid 5779] <... socket resumed>) = 4 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] setns(3, 0 [pid 5778] close(9 [pid 5777] close(11 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] close(12 [pid 5780] <... setns resumed>) = 0 [pid 5778] close(10 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(3 [pid 5777] close(13 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... close resumed>) = 0 [pid 5779] setns(3, 0 [pid 5778] close(11 [pid 5777] close(14 [pid 5779] <... setns resumed>) = 0 [pid 5780] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5779] close(3 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5779] <... close resumed>) = 0 [pid 5778] close(12 [pid 5777] close(15 [pid 5780] close(3 [pid 5779] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5777] close(16 [pid 5780] close(4 [pid 5779] close(3 [pid 5778] close(13 [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... close resumed>) = 0 [pid 5779] close(4 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] close(17 [pid 5780] close(5 [pid 5779] <... close resumed>) = 0 [pid 5778] close(14 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] close(5 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] close(18 [pid 5780] close(6 [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] close(15 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] close(6 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] close(19 [pid 5780] close(7 [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] close(7 [pid 5778] close(16 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(8 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] close(20 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] close(17 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(9 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] close(21 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] close(18 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(10 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] close(22 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] close(19 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(11 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] close(23 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] close(20 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(12 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] close(24 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] close(21 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(13 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] close(25 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] close(22 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(14 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] close(26 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] close(23 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(15 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] close(27 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] close(24 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(16 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] close(28 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] close(25 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(17 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] close(29 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] close(26 [pid 5777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(18 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] close(27 [pid 5777] exit_group(0 [pid 5780] close(19 [pid 5779] close(8 [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] <... exit_group resumed>) = ? [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] close(28 [pid 5779] close(9 [pid 5780] close(20 [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5777] +++ exited with 0 +++ [pid 5780] close(21 [pid 5779] close(10 [pid 5778] close(29 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=148, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5780] close(22 [pid 5779] close(11 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5778] exit_group(0 [pid 5069] <... restart_syscall resumed>) = 0 [pid 5780] close(23 [pid 5779] close(12 [pid 5778] <... exit_group resumed>) = ? [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] close(13) = -1 EBADF (Bad file descriptor) [pid 5780] close(24 [pid 5779] close(14 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5780] close(25 [pid 5779] close(15 [pid 5778] +++ exited with 0 +++ [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=134, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5780] close(26 [pid 5779] close(16./strace-static-x86_64: Process 5781 attached [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5780] close(27 [pid 5779] close(17 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 149 [pid 5781] set_robust_list(0x5555567df6a0, 24 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] <... set_robust_list resumed>) = 0 [pid 5780] close(28 [pid 5779] close(18 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5781] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5780] close(29 [pid 5779] close(19 [pid 5780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] close(20 [pid 5780] exit_group(0 [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] <... prctl resumed>) = 0 [pid 5780] <... exit_group resumed>) = ? [pid 5779] close(21 [pid 5781] setpgid(0, 0 [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5779] close(22) = -1 EBADF (Bad file descriptor) [pid 5779] close(23) = -1 EBADF (Bad file descriptor) [pid 5779] close(24) = -1 EBADF (Bad file descriptor) [pid 5779] close(25) = -1 EBADF (Bad file descriptor) [pid 5780] +++ exited with 0 +++ [pid 5779] close(26) = -1 EBADF (Bad file descriptor) [pid 5781] <... setpgid resumed>) = 0 [pid 5779] close(27./strace-static-x86_64: Process 5782 attached [pid 5781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=150, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5782] set_robust_list(0x5555567df6a0, 24 [pid 5779] close(28 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 135 [pid 5782] <... set_robust_list resumed>) = 0 [pid 5781] <... openat resumed>) = 3 [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] write(3, "1000", 4 [pid 5779] close(29 [pid 5782] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5781] <... write resumed>) = 4 [pid 5779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] <... prctl resumed>) = 0 [pid 5781] close(3) = 0 [pid 5782] setpgid(0, 0 [pid 5781] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5779] exit_group(0 [pid 5782] <... setpgid resumed>) = 0 [pid 5782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5781] <... openat resumed>) = 3 [pid 5782] write(3, "1000", 4 [pid 5781] setns(201, 0 [pid 5779] <... exit_group resumed>) = ? [pid 5782] <... write resumed>) = 4 [pid 5781] <... setns resumed>) = 0 [pid 5779] +++ exited with 0 +++ [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5781] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5782] close(3 [pid 5781] <... socket resumed>) = 4 [pid 5782] <... close resumed>) = 0 ./strace-static-x86_64: Process 5783 attached [pid 5782] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5781] setns(3, 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 151 [pid 5782] <... openat resumed>) = 3 [pid 5781] <... setns resumed>) = 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=130, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5783] set_robust_list(0x5555567df6a0, 24 [pid 5781] close(3 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5784 attached [pid 5783] <... set_robust_list resumed>) = 0 [pid 5782] setns(201, 0 [pid 5781] <... close resumed>) = 0 [pid 5784] set_robust_list(0x5555567df6a0, 24 [pid 5783] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5782] <... setns resumed>) = 0 [pid 5781] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5784] <... set_robust_list resumed>) = 0 [pid 5783] <... prctl resumed>) = 0 [pid 5781] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5784] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5783] setpgid(0, 0 [pid 5782] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5781] close(3 [pid 5784] <... prctl resumed>) = 0 [pid 5783] <... setpgid resumed>) = 0 [pid 5782] <... socket resumed>) = 4 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] setpgid(0, 0 [pid 5783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5782] setns(3, 0 [pid 5781] close(4 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 131 [pid 5784] <... setpgid resumed>) = 0 [pid 5783] <... openat resumed>) = 3 [pid 5782] <... setns resumed>) = 0 [pid 5781] <... close resumed>) = 0 [pid 5784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5783] write(3, "1000", 4 [pid 5782] close(3 [pid 5781] close(5 [pid 5784] <... openat resumed>) = 3 [pid 5783] <... write resumed>) = 4 [pid 5782] <... close resumed>) = 0 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] write(3, "1000", 4 [pid 5783] close(3 [pid 5782] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5781] close(6 [pid 5784] <... write resumed>) = 4 [pid 5783] <... close resumed>) = 0 [pid 5782] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] close(3 [pid 5783] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5782] close(3 [pid 5781] close(7 [pid 5784] <... close resumed>) = 0 [pid 5783] <... openat resumed>) = 3 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5783] setns(201, 0 [pid 5781] close(8 [pid 5784] <... openat resumed>) = 3 [pid 5783] <... setns resumed>) = 0 [pid 5782] close(4 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] setns(201, 0 [pid 5783] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5782] <... close resumed>) = 0 [pid 5781] close(9 [pid 5784] <... setns resumed>) = 0 [pid 5783] <... socket resumed>) = 4 [pid 5782] close(5 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5783] setns(3, 0 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(10 [pid 5784] <... socket resumed>) = 4 [pid 5783] <... setns resumed>) = 0 [pid 5782] close(6 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] setns(3, 0 [pid 5783] close(3 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(11 [pid 5784] <... setns resumed>) = 0 [pid 5783] <... close resumed>) = 0 [pid 5782] close(7 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] close(3 [pid 5783] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(12 [pid 5784] <... close resumed>) = 0 [pid 5783] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5782] close(8 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5783] close(3 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(13 [pid 5784] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] close(9 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] close(3 [pid 5783] close(4 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(14 [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] close(10 [pid 5783] <... close resumed>) = 0 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] close(4 [pid 5783] close(5 [pid 5781] close(15 [pid 5784] <... close resumed>) = 0 [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] close(11 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] close(5 [pid 5783] close(6 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(16 [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] close(12 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] close(6 [pid 5783] close(7 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(17 [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] close(13 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] close(7 [pid 5783] close(8 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(18 [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] close(14 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] close(8 [pid 5783] close(9 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(19 [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] close(15 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] close(9 [pid 5783] close(10 [pid 5781] close(20 [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] close(10 [pid 5783] close(11 [pid 5781] close(21 [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] close(11 [pid 5783] close(12 [pid 5781] close(22 [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] close(12 [pid 5783] close(13 [pid 5782] close(16 [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(23 [pid 5784] close(13 [pid 5783] close(14 [pid 5782] close(17 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(24 [pid 5784] close(14 [pid 5783] close(15 [pid 5782] close(18 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(25 [pid 5784] close(15 [pid 5783] close(16 [pid 5782] close(19 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(26 [pid 5784] close(16 [pid 5782] close(20 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] close(17 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(27 [pid 5784] close(17 [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] close(21 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] close(18 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(28 [pid 5784] close(18 [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] close(22 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] close(19 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] close(29 [pid 5784] close(19 [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] close(20 [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] close(23 [pid 5781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] close(20 [pid 5783] close(21 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] exit_group(0 [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] close(24 [pid 5781] <... exit_group resumed>) = ? [pid 5784] close(21 [pid 5783] close(22 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5781] +++ exited with 0 +++ [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] close(25 [pid 5784] close(22 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] close(26 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=149, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5784] close(23 [pid 5783] close(23 [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] close(27 [pid 5784] close(24 [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] close(24 [pid 5782] close(28 [pid 5784] close(25 [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] close(25 [pid 5782] close(29 [pid 5784] close(26 [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] close(26 [pid 5782] exit_group(0 [pid 5784] close(27 [pid 5782] <... exit_group resumed>) = ? [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5784] close(28 [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5782] +++ exited with 0 +++ [pid 5783] close(27./strace-static-x86_64: Process 5785 attached [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] set_robust_list(0x5555567df6a0, 24 [pid 5784] close(29 [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=135, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 150 [pid 5784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5783] close(28 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5785] <... set_robust_list resumed>) = 0 [pid 5784] exit_group(0 [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... restart_syscall resumed>) = 0 [pid 5785] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5784] <... exit_group resumed>) = ? [pid 5785] <... prctl resumed>) = 0 [pid 5784] +++ exited with 0 +++ [pid 5783] close(29 [pid 5785] setpgid(0, 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=131, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5785] <... setpgid resumed>) = 0 [pid 5785] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5783] exit_group(0 [pid 5785] write(3, "1000", 4) = 4 [pid 5785] close(3 [pid 5783] <... exit_group resumed>) = ? [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5785] <... close resumed>) = 0 [pid 5785] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5785] setns(201, 0) = 0 ./strace-static-x86_64: Process 5787 attached ./strace-static-x86_64: Process 5786 attached [pid 5783] +++ exited with 0 +++ [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=151, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 132 [pid 5786] set_robust_list(0x5555567df6a0, 24 [pid 5785] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 136 [pid 5787] set_robust_list(0x5555567df6a0, 24 [pid 5786] <... set_robust_list resumed>) = 0 [pid 5785] <... socket resumed>) = 4 [pid 5787] <... set_robust_list resumed>) = 0 [pid 5786] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5785] setns(3, 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5785] <... setns resumed>) = 0 [pid 5786] <... prctl resumed>) = 0 [pid 5787] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 5788 attached [pid 5787] setpgid(0, 0 [pid 5786] setpgid(0, 0 [pid 5785] close(3 [pid 5786] <... setpgid resumed>) = 0 [pid 5788] set_robust_list(0x5555567df6a0, 24 [pid 5787] <... setpgid resumed>) = 0 [pid 5786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5785] <... close resumed>) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 152 [pid 5788] <... set_robust_list resumed>) = 0 [pid 5786] <... openat resumed>) = 3 [pid 5785] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5788] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5786] write(3, "1000", 4 [pid 5785] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5788] <... prctl resumed>) = 0 [pid 5788] setpgid(0, 0 [pid 5787] <... openat resumed>) = 3 [pid 5786] <... write resumed>) = 4 [pid 5785] close(3 [pid 5788] <... setpgid resumed>) = 0 [pid 5787] write(3, "1000", 4 [pid 5786] close(3 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5787] <... write resumed>) = 4 [pid 5786] <... close resumed>) = 0 [pid 5785] close(4 [pid 5787] close(3 [pid 5786] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5785] <... close resumed>) = 0 [pid 5788] <... openat resumed>) = 3 [pid 5787] <... close resumed>) = 0 [pid 5786] <... openat resumed>) = 3 [pid 5788] write(3, "1000", 4 [pid 5787] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5786] setns(201, 0 [pid 5785] close(5 [pid 5788] <... write resumed>) = 4 [pid 5787] <... openat resumed>) = 3 [pid 5786] <... setns resumed>) = 0 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(3 [pid 5787] setns(201, 0 [pid 5786] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5785] close(6 [pid 5788] <... close resumed>) = 0 [pid 5787] <... setns resumed>) = 0 [pid 5786] <... socket resumed>) = 4 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5787] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5786] setns(3, 0 [pid 5785] close(7 [pid 5788] <... openat resumed>) = 3 [pid 5787] <... socket resumed>) = 4 [pid 5786] <... setns resumed>) = 0 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] setns(3, 0) = 0 [pid 5786] close(3 [pid 5785] close(8 [pid 5787] close(3 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] <... close resumed>) = 0 [pid 5788] setns(201, 0) = 0 [pid 5788] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5788] setns(3, 0) = 0 [pid 5788] close(3) = 0 [pid 5788] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5787] <... close resumed>) = 0 [pid 5785] close(9 [pid 5788] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5786] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5788] close(3 [pid 5787] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5786] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(4 [pid 5787] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5786] close(3 [pid 5785] close(10 [pid 5788] <... close resumed>) = 0 [pid 5787] close(3 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(5 [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(4 [pid 5785] close(11 [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] close(4 [pid 5788] close(6) = -1 EBADF (Bad file descriptor) [pid 5786] <... close resumed>) = 0 [pid 5788] close(7 [pid 5787] <... close resumed>) = 0 [pid 5786] close(5 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] close(5 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] close(12 [pid 5788] close(8 [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(6 [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(9 [pid 5787] close(6 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(7 [pid 5785] close(13 [pid 5787] close(7 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(8 [pid 5787] close(8 [pid 5788] close(10 [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] close(9 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(11 [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(9 [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] close(10 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] close(14 [pid 5788] close(12 [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] close(11 [pid 5786] close(10 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(13 [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] close(15 [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] close(12 [pid 5786] close(11 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(14 [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] close(16 [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(12 [pid 5788] close(15 [pid 5787] close(13 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(13 [pid 5785] close(17 [pid 5788] close(16 [pid 5787] close(14 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] close(15 [pid 5786] close(14 [pid 5785] close(18 [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] close(16 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(17 [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(15 [pid 5785] close(19 [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(18 [pid 5787] close(17 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] close(20 [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(16 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(19 [pid 5787] close(18 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] close(21 [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(17 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(20) = -1 EBADF (Bad file descriptor) [pid 5788] close(21) = -1 EBADF (Bad file descriptor) [pid 5787] close(19 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] close(22 [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(18 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(22) = -1 EBADF (Bad file descriptor) [pid 5787] close(20 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] close(23 [pid 5788] close(23 [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(19 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] close(21 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] close(24 [pid 5788] close(24 [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(20 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] close(22 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] close(25 [pid 5788] close(25 [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(21 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] close(23 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] close(26 [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(22 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(26) = -1 EBADF (Bad file descriptor) [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(27 [pid 5787] close(24 [pid 5785] close(27 [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(23 [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(28 [pid 5787] close(25 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5788] close(29) = -1 EBADF (Bad file descriptor) [pid 5788] exit_group(0 [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(24 [pid 5785] close(28 [pid 5788] <... exit_group resumed>) = ? [pid 5787] close(26 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(25 [pid 5785] close(29 [pid 5788] +++ exited with 0 +++ [pid 5787] close(27 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=152, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(26 [pid 5785] exit_group(0 [pid 5787] close(28 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] <... exit_group resumed>) = ? [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(27 [pid 5787] close(29 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5785] +++ exited with 0 +++ [pid 5787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(28 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=150, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5787] exit_group(0 [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5786] close(29 [pid 5787] <... exit_group resumed>) = ? [pid 5786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5787] +++ exited with 0 +++ [pid 5786] exit_group(0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5786] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5789 attached [pid 5786] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=136, 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 5789] set_robust_list(0x5555567df6a0, 24 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 153 ./strace-static-x86_64: Process 5790 attached [pid 5072] <... restart_syscall resumed>) = 0 [pid 5790] set_robust_list(0x5555567df6a0, 24 [pid 5789] <... set_robust_list resumed>) = 0 [pid 5790] <... set_robust_list resumed>) = 0 [pid 5790] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5789] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=132, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5790] setpgid(0, 0 [pid 5789] <... prctl resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5791 attached [pid 5790] <... setpgid resumed>) = 0 [pid 5789] setpgid(0, 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 151 [pid 5791] set_robust_list(0x5555567df6a0, 24 [pid 5789] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 5792 attached [pid 5791] <... set_robust_list resumed>) = 0 [pid 5790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5789] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5792] set_robust_list(0x5555567df6a0, 24 [pid 5791] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 133 [pid 5789] <... openat resumed>) = 3 [pid 5792] <... set_robust_list resumed>) = 0 [pid 5791] <... prctl resumed>) = 0 [pid 5790] <... openat resumed>) = 3 [pid 5789] write(3, "1000", 4 [pid 5791] setpgid(0, 0 [pid 5792] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5791] <... setpgid resumed>) = 0 [pid 5790] write(3, "1000", 4 [pid 5789] <... write resumed>) = 4 [pid 5792] <... prctl resumed>) = 0 [pid 5791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5790] <... write resumed>) = 4 [pid 5789] close(3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 137 [pid 5792] setpgid(0, 0 [pid 5791] <... openat resumed>) = 3 [pid 5790] close(3 [pid 5789] <... close resumed>) = 0 [pid 5792] <... setpgid resumed>) = 0 [pid 5791] write(3, "1000", 4 [pid 5790] <... close resumed>) = 0 [pid 5789] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5791] <... write resumed>) = 4 [pid 5790] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5792] <... openat resumed>) = 3 [pid 5791] close(3 [pid 5790] <... openat resumed>) = 3 [pid 5789] <... openat resumed>) = 3 [pid 5792] write(3, "1000", 4 [pid 5791] <... close resumed>) = 0 [pid 5790] setns(201, 0 [pid 5789] setns(201, 0 [pid 5792] <... write resumed>) = 4 [pid 5791] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5790] <... setns resumed>) = 0 [pid 5789] <... setns resumed>) = 0 [pid 5792] close(3 [pid 5791] <... openat resumed>) = 3 [pid 5790] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5789] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5792] <... close resumed>) = 0 [pid 5791] setns(201, 0 [pid 5790] <... socket resumed>) = 4 [pid 5789] <... socket resumed>) = 4 [pid 5792] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5791] <... setns resumed>) = 0 [pid 5790] setns(3, 0 [pid 5789] setns(3, 0 [pid 5792] <... openat resumed>) = 3 [pid 5791] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5790] <... setns resumed>) = 0 [pid 5789] <... setns resumed>) = 0 [pid 5791] <... socket resumed>) = 4 [pid 5790] close(3 [pid 5789] close(3 [pid 5792] setns(201, 0 [pid 5789] <... close resumed>) = 0 [pid 5791] setns(3, 0 [pid 5792] <... setns resumed>) = 0 [pid 5791] <... setns resumed>) = 0 [pid 5790] <... close resumed>) = 0 [pid 5792] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5789] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5792] <... socket resumed>) = 4 [pid 5791] close(3 [pid 5790] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5789] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5792] setns(3, 0 [pid 5791] <... close resumed>) = 0 [pid 5790] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5789] close(3 [pid 5792] <... setns resumed>) = 0 [pid 5791] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5790] close(3 [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(3 [pid 5791] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] close(4 [pid 5792] <... close resumed>) = 0 [pid 5791] close(3 [pid 5790] close(4 [pid 5789] <... close resumed>) = 0 [pid 5792] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] <... close resumed>) = 0 [pid 5789] close(5 [pid 5792] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5791] close(4 [pid 5790] close(5 [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(3 [pid 5791] <... close resumed>) = 0 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] close(6 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(5 [pid 5792] close(4 [pid 5790] close(6 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = 0 [pid 5791] close(6 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] close(7 [pid 5792] close(5 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(7 [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(7 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] close(8 [pid 5792] close(6 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(8 [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(8 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] close(9 [pid 5792] close(7 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(9 [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(9 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] close(10 [pid 5792] close(8 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(10 [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(10 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] close(11 [pid 5792] close(9 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(11 [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(11 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] close(12 [pid 5792] close(10 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(12 [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(12 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] close(13 [pid 5792] close(11 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(13 [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(13 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] close(14 [pid 5792] close(12 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(14 [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(14 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] close(15 [pid 5792] close(13 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(15 [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(15 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] close(16 [pid 5792] close(14 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(16 [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(16 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] close(17 [pid 5792] close(15 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(17 [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(17 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] close(18 [pid 5792] close(16 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(18 [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(18 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] close(19 [pid 5792] close(17 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(19 [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(19 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(18 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(20 [pid 5789] close(20 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(20 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(19 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(21 [pid 5789] close(21 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(21 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(20 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(22 [pid 5789] close(22 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(22 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(21 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(23 [pid 5789] close(23 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(23 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(22 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(24 [pid 5789] close(24 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(24 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(23 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(25 [pid 5789] close(25 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(25 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(24 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(26 [pid 5789] close(26 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(26 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(25 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(27 [pid 5789] close(27 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(27 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(26 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(28 [pid 5789] close(28 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(28 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(27 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] close(29 [pid 5789] close(29 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] close(29 [pid 5790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5792] close(28 [pid 5791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5790] exit_group(0 [pid 5789] exit_group(0 [pid 5792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5791] exit_group(0 [pid 5790] <... exit_group resumed>) = ? [pid 5789] <... exit_group resumed>) = ? [pid 5792] close(29 [pid 5791] <... exit_group resumed>) = ? [pid 5790] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=151, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5789] +++ exited with 0 +++ [pid 5792] <... 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 5793 attached [pid 5792] exit_group(0 [pid 5791] +++ exited with 0 +++ [pid 5792] <... exit_group resumed>) = ? [pid 5793] set_robust_list(0x5555567df6a0, 24 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=133, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5793] <... set_robust_list resumed>) = 0 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=153, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] <... restart_syscall resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 152 [pid 5793] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5792] +++ exited with 0 +++ [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=137, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 5794 attached [pid 5793] setpgid(0, 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5793] <... setpgid resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5796 attached ./strace-static-x86_64: Process 5795 attached [pid 5794] set_robust_list(0x5555567df6a0, 24 [pid 5793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 154 [pid 5794] <... set_robust_list resumed>) = 0 [pid 5793] <... openat resumed>) = 3 [pid 5796] set_robust_list(0x5555567df6a0, 24 [pid 5795] set_robust_list(0x5555567df6a0, 24 [pid 5794] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5793] write(3, "1000", 4 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 134 [pid 5796] <... set_robust_list resumed>) = 0 [pid 5795] <... set_robust_list resumed>) = 0 [pid 5794] <... prctl resumed>) = 0 [pid 5793] <... write resumed>) = 4 [pid 5795] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5794] setpgid(0, 0 [pid 5793] close(3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 138 [pid 5796] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5795] <... prctl resumed>) = 0 [pid 5794] <... setpgid resumed>) = 0 [pid 5793] <... close resumed>) = 0 [pid 5796] <... prctl resumed>) = 0 [pid 5795] setpgid(0, 0 [pid 5794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5793] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5796] setpgid(0, 0 [pid 5795] <... setpgid resumed>) = 0 [pid 5794] <... openat resumed>) = 3 [pid 5796] <... setpgid resumed>) = 0 [pid 5795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5794] write(3, "1000", 4 [pid 5793] <... openat resumed>) = 3 [pid 5796] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5795] <... openat resumed>) = 3 [pid 5794] <... write resumed>) = 4 [pid 5793] setns(201, 0 [pid 5796] <... openat resumed>) = 3 [pid 5795] write(3, "1000", 4 [pid 5794] close(3 [pid 5793] <... setns resumed>) = 0 [pid 5796] write(3, "1000", 4 [pid 5795] <... write resumed>) = 4 [pid 5794] <... close resumed>) = 0 [pid 5793] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5796] <... write resumed>) = 4 [pid 5795] close(3 [pid 5794] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5793] <... socket resumed>) = 4 [pid 5796] close(3 [pid 5795] <... close resumed>) = 0 [pid 5794] <... openat resumed>) = 3 [pid 5793] setns(3, 0 [pid 5796] <... close resumed>) = 0 [pid 5795] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5794] setns(201, 0 [pid 5793] <... setns resumed>) = 0 [pid 5796] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5795] <... openat resumed>) = 3 [pid 5794] <... setns resumed>) = 0 [pid 5793] close(3 [pid 5796] <... openat resumed>) = 3 [pid 5795] setns(201, 0 [pid 5794] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5796] setns(201, 0 [pid 5793] <... close resumed>) = 0 [pid 5796] <... setns resumed>) = 0 [pid 5794] <... socket resumed>) = 4 [pid 5796] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5794] setns(3, 0 [pid 5793] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5796] <... socket resumed>) = 4 [pid 5795] <... setns resumed>) = 0 [pid 5794] <... setns resumed>) = 0 [pid 5795] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5796] setns(3, 0 [pid 5794] close(3 [pid 5793] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5796] <... setns resumed>) = 0 [pid 5795] <... socket resumed>) = 4 [pid 5794] <... close resumed>) = 0 [pid 5793] close(3 [pid 5796] close(3 [pid 5794] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = 0 [pid 5795] setns(3, 0 [pid 5794] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5793] close(4 [pid 5796] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5795] <... setns resumed>) = 0 [pid 5794] close(3 [pid 5793] <... close resumed>) = 0 [pid 5796] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5795] close(3 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(5 [pid 5796] close(3 [pid 5795] <... close resumed>) = 0 [pid 5794] close(4 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = 0 [pid 5793] close(6 [pid 5796] close(4 [pid 5795] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5794] close(5 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = 0 [pid 5795] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(7 [pid 5796] close(5 [pid 5795] close(3 [pid 5794] close(6 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(8 [pid 5796] close(6 [pid 5795] close(4 [pid 5794] close(7 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] <... close resumed>) = 0 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(9 [pid 5796] close(7 [pid 5794] close(8 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(5 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(10 [pid 5796] close(8 [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(9 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] close(9 [pid 5795] close(6 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(11 [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(10 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(7 [pid 5796] close(10 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(12 [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(11 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] close(11 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(13 [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(12 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] close(12 [pid 5795] close(8 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(14 [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(9) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(10 [pid 5794] close(13 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] close(13 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(15 [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(14 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] close(14 [pid 5795] close(11 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(16 [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(15 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] close(15 [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(17 [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(12 [pid 5794] close(16 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] close(16 [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(18 [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(13 [pid 5794] close(17 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] close(17 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(19 [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(18 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] close(18 [pid 5795] close(14 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(20 [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(19 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] close(19 [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(21 [pid 5795] close(15 [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] close(20 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] close(20 [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(22 [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(16 [pid 5794] close(21 [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] close(21 [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] close(23 [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(17 [pid 5794] close(22 [pid 5796] close(22 [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(18 [pid 5794] close(23 [pid 5793] close(24 [pid 5796] close(23 [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(19) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(20 [pid 5794] close(24 [pid 5793] close(25 [pid 5796] close(24 [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(21 [pid 5794] close(25 [pid 5793] close(26 [pid 5796] close(25 [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(22 [pid 5794] close(26 [pid 5793] close(27 [pid 5796] close(26 [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(23 [pid 5794] close(27 [pid 5793] close(28 [pid 5796] close(27 [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(24 [pid 5794] close(28 [pid 5793] close(29 [pid 5796] close(28 [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(25 [pid 5794] close(29 [pid 5793] exit_group(0 [pid 5796] close(29 [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(26 [pid 5794] exit_group(0 [pid 5793] <... exit_group resumed>) = ? [pid 5796] exit_group(0 [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5795] close(27) = -1 EBADF (Bad file descriptor) [pid 5795] close(28) = -1 EBADF (Bad file descriptor) [pid 5796] <... exit_group resumed>) = ? [pid 5795] close(29 [pid 5794] <... exit_group resumed>) = ? [pid 5793] +++ exited with 0 +++ [pid 5796] +++ exited with 0 +++ [pid 5795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5794] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=152, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5795] exit_group(0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=138, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=154, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5795] <... exit_group resumed>) = ? [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5797 attached [pid 5795] +++ exited with 0 +++ [pid 5797] set_robust_list(0x5555567df6a0, 24 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5797] <... set_robust_list resumed>) = 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=134, 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 5798 attached [pid 5797] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5800 attached [pid 5798] set_robust_list(0x5555567df6a0, 24 [pid 5797] <... prctl resumed>) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 155 [pid 5798] <... set_robust_list resumed>) = 0 [pid 5797] setpgid(0, 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 153 [pid 5798] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5797] <... setpgid resumed>) = 0 [pid 5800] set_robust_list(0x5555567df6a0, 24 [pid 5798] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 5799 attached [pid 5800] <... set_robust_list resumed>) = 0 [pid 5798] setpgid(0, 0 [pid 5797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 139 [pid 5799] set_robust_list(0x5555567df6a0, 24 [pid 5800] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5798] <... setpgid resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 135 [pid 5797] <... openat resumed>) = 3 [pid 5799] <... set_robust_list resumed>) = 0 [pid 5800] <... prctl resumed>) = 0 [pid 5798] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5797] write(3, "1000", 4 [pid 5799] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5800] setpgid(0, 0 [pid 5797] <... write resumed>) = 4 [pid 5799] <... prctl resumed>) = 0 [pid 5800] <... setpgid resumed>) = 0 [pid 5798] <... openat resumed>) = 3 [pid 5797] close(3 [pid 5800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5797] <... close resumed>) = 0 [pid 5799] setpgid(0, 0 [pid 5800] <... openat resumed>) = 3 [pid 5798] write(3, "1000", 4 [pid 5797] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5799] <... setpgid resumed>) = 0 [pid 5800] write(3, "1000", 4 [pid 5798] <... write resumed>) = 4 [pid 5799] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5800] <... write resumed>) = 4 [pid 5798] close(3 [pid 5797] <... openat resumed>) = 3 [pid 5800] close(3 [pid 5798] <... close resumed>) = 0 [pid 5799] <... openat resumed>) = 3 [pid 5797] setns(201, 0 [pid 5799] write(3, "1000", 4 [pid 5800] <... close resumed>) = 0 [pid 5798] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5797] <... setns resumed>) = 0 [pid 5799] <... write resumed>) = 4 [pid 5800] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5798] <... openat resumed>) = 3 [pid 5797] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5799] close(3 [pid 5797] <... socket resumed>) = 4 [pid 5800] <... openat resumed>) = 3 [pid 5799] <... close resumed>) = 0 [pid 5798] setns(201, 0 [pid 5797] setns(3, 0 [pid 5799] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5800] setns(201, 0 [pid 5798] <... setns resumed>) = 0 [pid 5799] <... openat resumed>) = 3 [pid 5797] <... setns resumed>) = 0 [pid 5800] <... setns resumed>) = 0 [pid 5798] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5797] close(3 [pid 5799] setns(201, 0 [pid 5800] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5798] <... socket resumed>) = 4 [pid 5797] <... close resumed>) = 0 [pid 5799] <... setns resumed>) = 0 [pid 5800] <... socket resumed>) = 4 [pid 5798] setns(3, 0 [pid 5797] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5799] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5800] setns(3, 0 [pid 5798] <... setns resumed>) = 0 [pid 5799] <... socket resumed>) = 4 [pid 5800] <... setns resumed>) = 0 [pid 5798] close(3 [pid 5797] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5799] setns(3, 0 [pid 5800] close(3 [pid 5798] <... close resumed>) = 0 [pid 5797] close(3 [pid 5799] <... setns resumed>) = 0 [pid 5800] <... close resumed>) = 0 [pid 5798] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] close(3 [pid 5798] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5800] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5797] close(4 [pid 5798] close(3 [pid 5799] <... close resumed>) = 0 [pid 5800] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = 0 [pid 5800] close(3 [pid 5799] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(4 [pid 5797] close(5 [pid 5799] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5800] close(4 [pid 5798] <... close resumed>) = 0 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] close(3 [pid 5800] <... close resumed>) = 0 [pid 5798] close(5 [pid 5797] close(6 [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(5 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] close(4 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(6 [pid 5797] close(7 [pid 5799] <... close resumed>) = 0 [pid 5800] close(6 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] close(5 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(7 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(7 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(8 [pid 5799] close(6 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(8 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(8 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(9 [pid 5799] close(7 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(9 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(9 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(10 [pid 5799] close(8 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(10 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(10 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(11 [pid 5799] close(9 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(11 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(11 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(12 [pid 5799] close(10 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(12 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(12 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(13 [pid 5799] close(11 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(13 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(13 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(14 [pid 5799] close(12 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(14 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(14 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(15 [pid 5799] close(13 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(15 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(15 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(16 [pid 5799] close(14 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(16 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(16 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(17 [pid 5799] close(15 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(17 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(17 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(18 [pid 5799] close(16 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(18 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(18 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(19 [pid 5799] close(17 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(19 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(19 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(20 [pid 5799] close(18 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(20 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(20 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(21 [pid 5799] close(19 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(21 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] close(21 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(22 [pid 5799] close(20 [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(22 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] close(21 [pid 5800] close(22 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(23 [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(23 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] close(22 [pid 5800] close(23 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(24 [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(24 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] close(23 [pid 5800] close(24 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(25 [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(25 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] close(24 [pid 5800] close(25 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(26 [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(26 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] close(25 [pid 5800] close(26 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(27 [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(27 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] close(26 [pid 5800] close(27 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(28 [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(28 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] close(27 [pid 5800] close(28 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] close(29 [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] close(29 [pid 5797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5799] close(28 [pid 5800] close(29 [pid 5798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5797] exit_group(0 [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5798] exit_group(0 [pid 5797] <... exit_group resumed>) = ? [pid 5799] close(29 [pid 5800] exit_group(0 [pid 5798] <... exit_group resumed>) = ? [pid 5797] +++ exited with 0 +++ [pid 5799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5800] <... exit_group resumed>) = ? [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=153, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5799] exit_group(0 [pid 5800] +++ exited with 0 +++ [pid 5798] +++ exited with 0 +++ [pid 5799] <... exit_group resumed>) = ? [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=155, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5799] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=135, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=139, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] 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 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5801 attached ./strace-static-x86_64: Process 5803 attached ./strace-static-x86_64: Process 5802 attached ./strace-static-x86_64: Process 5804 attached [pid 5801] set_robust_list(0x5555567df6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 136 [pid 5802] set_robust_list(0x5555567df6a0, 24 [pid 5801] <... set_robust_list resumed>) = 0 [pid 5801] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5804] set_robust_list(0x5555567df6a0, 24 [pid 5803] set_robust_list(0x5555567df6a0, 24 [pid 5802] <... set_robust_list resumed>) = 0 [pid 5801] <... prctl resumed>) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 156 [pid 5804] <... set_robust_list resumed>) = 0 [pid 5803] <... set_robust_list resumed>) = 0 [pid 5802] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5801] setpgid(0, 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 140 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 154 [pid 5801] <... setpgid resumed>) = 0 [pid 5804] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5803] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5802] <... prctl resumed>) = 0 [pid 5801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5804] <... prctl resumed>) = 0 [pid 5803] <... prctl resumed>) = 0 [pid 5804] setpgid(0, 0 [pid 5803] setpgid(0, 0 [pid 5802] setpgid(0, 0 [pid 5801] <... openat resumed>) = 3 [pid 5804] <... setpgid resumed>) = 0 [pid 5803] <... setpgid resumed>) = 0 [pid 5801] write(3, "1000", 4 [pid 5804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5802] <... setpgid resumed>) = 0 [pid 5801] <... write resumed>) = 4 [pid 5804] <... openat resumed>) = 3 [pid 5803] <... openat resumed>) = 3 [pid 5802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5801] close(3 [pid 5804] write(3, "1000", 4 [pid 5803] write(3, "1000", 4 [pid 5801] <... close resumed>) = 0 [pid 5804] <... write resumed>) = 4 [pid 5803] <... write resumed>) = 4 [pid 5802] <... openat resumed>) = 3 [pid 5801] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5804] close(3 [pid 5803] close(3 [pid 5802] write(3, "1000", 4 [pid 5801] <... openat resumed>) = 3 [pid 5804] <... close resumed>) = 0 [pid 5803] <... close resumed>) = 0 [pid 5802] <... write resumed>) = 4 [pid 5801] setns(201, 0 [pid 5804] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5803] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5802] close(3 [pid 5801] <... setns resumed>) = 0 [pid 5804] <... openat resumed>) = 3 [pid 5803] <... openat resumed>) = 3 [pid 5802] <... close resumed>) = 0 [pid 5801] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5804] setns(201, 0 [pid 5803] setns(201, 0 [pid 5802] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5801] <... socket resumed>) = 4 [pid 5804] <... setns resumed>) = 0 [pid 5803] <... setns resumed>) = 0 [pid 5802] <... openat resumed>) = 3 [pid 5801] setns(3, 0 [pid 5804] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5803] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5801] <... setns resumed>) = 0 [pid 5804] <... socket resumed>) = 4 [pid 5803] <... socket resumed>) = 4 [pid 5802] setns(201, 0 [pid 5801] close(3 [pid 5804] setns(3, 0 [pid 5803] setns(3, 0 [pid 5802] <... setns resumed>) = 0 [pid 5801] <... close resumed>) = 0 [pid 5804] <... setns resumed>) = 0 [pid 5803] <... setns resumed>) = 0 [pid 5802] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5801] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5804] close(3 [pid 5803] close(3 [pid 5802] <... socket resumed>) = 4 [pid 5801] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5804] <... close resumed>) = 0 [pid 5803] <... close resumed>) = 0 [pid 5802] setns(3, 0 [pid 5801] close(3 [pid 5804] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5803] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5802] <... setns resumed>) = 0 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5803] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5802] close(3 [pid 5801] close(4 [pid 5804] close(3 [pid 5803] close(3 [pid 5802] <... close resumed>) = 0 [pid 5801] <... close resumed>) = 0 [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5801] close(5 [pid 5804] close(4 [pid 5803] close(4 [pid 5802] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = 0 [pid 5803] <... close resumed>) = 0 [pid 5802] close(3 [pid 5801] close(6 [pid 5804] close(5 [pid 5803] close(5 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(7 [pid 5804] close(6 [pid 5803] close(6 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(8 [pid 5804] close(7 [pid 5803] close(7 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(9 [pid 5804] close(8 [pid 5803] close(8 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(10 [pid 5804] close(9 [pid 5803] close(9 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(11 [pid 5804] close(10 [pid 5803] close(10 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(12 [pid 5804] close(11 [pid 5803] close(11 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(13 [pid 5804] close(12 [pid 5803] close(12 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(14 [pid 5804] close(13 [pid 5803] close(13 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(15 [pid 5804] close(14 [pid 5803] close(14 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(16 [pid 5804] close(15 [pid 5803] close(15 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(17 [pid 5802] close(4 [pid 5804] close(16 [pid 5803] close(16 [pid 5802] <... close resumed>) = 0 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(18 [pid 5804] close(17 [pid 5802] close(5 [pid 5803] close(17 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(19 [pid 5804] close(18 [pid 5803] close(18 [pid 5802] close(6 [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] close(7 [pid 5804] close(19 [pid 5803] close(19 [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(20 [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] close(8 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] close(20 [pid 5803] close(20 [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(21 [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] close(9 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] close(21 [pid 5803] close(21 [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(22 [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] close(10 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] close(22 [pid 5803] close(22 [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(23 [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] close(11 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] close(23 [pid 5803] close(23 [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(24 [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] close(12 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] close(24 [pid 5803] close(24 [pid 5802] close(13 [pid 5801] close(25 [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] close(25 [pid 5803] close(25 [pid 5802] close(14 [pid 5801] close(26 [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] close(26 [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] close(15 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] close(26 [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(27 [pid 5804] close(27 [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] close(16 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] close(27 [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(28 [pid 5804] close(28 [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] close(17 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] close(28 [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5801] close(29 [pid 5804] close(29 [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] close(18 [pid 5801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] close(19 [pid 5801] exit_group(0 [pid 5804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] close(29 [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5804] exit_group(0 [pid 5803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] close(20 [pid 5801] <... exit_group resumed>) = ? [pid 5804] <... exit_group resumed>) = ? [pid 5803] exit_group(0 [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5803] <... exit_group resumed>) = ? [pid 5802] close(21) = -1 EBADF (Bad file descriptor) [pid 5802] close(22 [pid 5801] +++ exited with 0 +++ [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=140, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5802] close(23 [pid 5804] +++ exited with 0 +++ [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] close(24 [pid 5803] +++ exited with 0 +++ [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5802] close(25 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=156, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=154, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5802] close(26 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5802] <... 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 5806 attached [pid 5806] set_robust_list(0x5555567df6a0, 24 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 141 [pid 5806] <... set_robust_list resumed>) = 0 [pid 5806] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5802] close(27 [pid 5806] <... prctl resumed>) = 0 [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5805 attached [pid 5806] setpgid(0, 0 [pid 5802] close(28 [pid 5805] set_robust_list(0x5555567df6a0, 24 [pid 5806] <... setpgid resumed>) = 0 [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 157 ./strace-static-x86_64: Process 5807 attached [pid 5805] <... set_robust_list resumed>) = 0 [pid 5806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5802] close(29 [pid 5807] set_robust_list(0x5555567df6a0, 24 [pid 5805] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 155 [pid 5807] <... set_robust_list resumed>) = 0 [pid 5805] <... prctl resumed>) = 0 [pid 5806] <... openat resumed>) = 3 [pid 5802] exit_group(0 [pid 5807] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5805] setpgid(0, 0 [pid 5802] <... exit_group resumed>) = ? [pid 5807] <... prctl resumed>) = 0 [pid 5805] <... setpgid resumed>) = 0 [pid 5806] write(3, "1000", 4 [pid 5807] setpgid(0, 0 [pid 5805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5806] <... write resumed>) = 4 [pid 5802] +++ exited with 0 +++ [pid 5807] <... setpgid resumed>) = 0 [pid 5806] close(3 [pid 5805] <... openat resumed>) = 3 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=136, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5805] write(3, "1000", 4 [pid 5806] <... close resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5805] <... write resumed>) = 4 [pid 5806] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 5808 attached [pid 5807] <... openat resumed>) = 3 [pid 5805] close(3 [pid 5806] <... openat resumed>) = 3 [pid 5808] set_robust_list(0x5555567df6a0, 24 [pid 5807] write(3, "1000", 4) = 4 [pid 5805] <... close resumed>) = 0 [pid 5808] <... set_robust_list resumed>) = 0 [pid 5807] close(3 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 137 [pid 5805] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5807] <... close resumed>) = 0 [pid 5806] setns(201, 0) = 0 [pid 5807] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5806] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5808] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5805] <... openat resumed>) = 3 [pid 5808] <... prctl resumed>) = 0 [pid 5807] <... openat resumed>) = 3 [pid 5808] setpgid(0, 0 [pid 5807] setns(201, 0 [pid 5805] setns(201, 0 [pid 5806] <... socket resumed>) = 4 [pid 5808] <... setpgid resumed>) = 0 [pid 5807] <... setns resumed>) = 0 [pid 5805] <... setns resumed>) = 0 [pid 5806] setns(3, 0 [pid 5808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5807] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5805] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5806] <... setns resumed>) = 0 [pid 5808] <... openat resumed>) = 3 [pid 5805] <... socket resumed>) = 4 [pid 5806] close(3 [pid 5808] write(3, "1000", 4 [pid 5807] <... socket resumed>) = 4 [pid 5805] setns(3, 0 [pid 5806] <... close resumed>) = 0 [pid 5808] <... write resumed>) = 4 [pid 5807] setns(3, 0 [pid 5805] <... setns resumed>) = 0 [pid 5806] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5808] close(3 [pid 5807] <... setns resumed>) = 0 [pid 5805] close(3 [pid 5806] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5808] <... close resumed>) = 0 [pid 5807] close(3 [pid 5805] <... close resumed>) = 0 [pid 5806] close(3 [pid 5808] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5805] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5807] <... close resumed>) = 0 [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5806] close(4 [pid 5808] <... openat resumed>) = 3 [pid 5807] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5805] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5806] <... close resumed>) = 0 [pid 5808] setns(201, 0 [pid 5807] close(3 [pid 5805] close(3 [pid 5806] close(5 [pid 5808] <... setns resumed>) = 0 [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5807] close(4 [pid 5805] close(4 [pid 5806] close(6 [pid 5808] <... socket resumed>) = 4 [pid 5807] <... close resumed>) = 0 [pid 5805] <... close resumed>) = 0 [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] setns(3, 0 [pid 5807] close(5 [pid 5805] close(5 [pid 5806] close(7 [pid 5808] <... setns resumed>) = 0 [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(3 [pid 5807] close(6 [pid 5805] close(6 [pid 5806] close(8 [pid 5808] <... close resumed>) = 0 [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] close(7 [pid 5808] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(7 [pid 5806] close(9 [pid 5808] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5807] close(8 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(3 [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(8 [pid 5806] close(10 [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] close(9 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(4 [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(9 [pid 5806] close(11 [pid 5808] <... close resumed>) = 0 [pid 5807] close(10 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(5 [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(10 [pid 5806] close(12 [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] close(11 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(6 [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(11 [pid 5806] close(13 [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] close(12 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(7 [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(12 [pid 5806] close(14 [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] close(13 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(8 [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(13 [pid 5806] close(15 [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] close(14 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(9 [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(14 [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] close(15 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] close(16 [pid 5808] close(10 [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(15 [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] close(17 [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] close(16 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(11) = -1 EBADF (Bad file descriptor) [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(16 [pid 5806] close(18 [pid 5808] close(12 [pid 5807] close(17 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(17 [pid 5808] close(13 [pid 5807] close(18 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(18 [pid 5808] close(14 [pid 5807] close(19 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(19 [pid 5808] close(15 [pid 5807] close(20 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(20 [pid 5808] close(16 [pid 5807] close(21 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(21 [pid 5808] close(17 [pid 5807] close(22 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(22 [pid 5808] close(18 [pid 5807] close(23 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(23 [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(19 [pid 5807] close(24 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] close(19 [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(24 [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(20 [pid 5807] close(25 [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] close(20) = -1 EBADF (Bad file descriptor) [pid 5806] close(21) = -1 EBADF (Bad file descriptor) [pid 5806] close(22 [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] close(25 [pid 5807] close(26 [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] close(23 [pid 5807] close(27 [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] close(24 [pid 5807] close(28 [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(21 [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] close(25 [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] close(29 [pid 5805] close(26 [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(22 [pid 5805] close(27 [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(23 [pid 5805] close(28 [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(24 [pid 5805] close(29 [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] close(25) = -1 EBADF (Bad file descriptor) [pid 5807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5805] exit_group(0 [pid 5806] close(26 [pid 5808] close(26 [pid 5807] exit_group(0 [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5807] <... exit_group resumed>) = ? [pid 5805] <... exit_group resumed>) = ? [pid 5806] close(27 [pid 5808] close(27 [pid 5807] +++ exited with 0 +++ [pid 5805] +++ exited with 0 +++ [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=155, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] close(28 [pid 5808] close(28 [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=157, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] close(29 [pid 5070] 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 5808] close(29 [pid 5806] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5810 attached ./strace-static-x86_64: Process 5809 attached [pid 5808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5806] exit_group(0 [pid 5809] set_robust_list(0x5555567df6a0, 24 [pid 5810] set_robust_list(0x5555567df6a0, 24 [pid 5808] exit_group(0 [pid 5806] <... exit_group resumed>) = ? [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 158 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 156 [pid 5810] <... set_robust_list resumed>) = 0 [pid 5809] <... set_robust_list resumed>) = 0 [pid 5808] <... exit_group resumed>) = ? [pid 5810] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5809] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5806] +++ exited with 0 +++ [pid 5810] <... prctl resumed>) = 0 [pid 5809] <... prctl resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=141, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5809] setpgid(0, 0 [pid 5810] setpgid(0, 0 [pid 5809] <... setpgid resumed>) = 0 [pid 5808] +++ exited with 0 +++ [pid 5810] <... setpgid resumed>) = 0 [pid 5809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=137, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5810] write(3, "1000", 4) = 4 [pid 5809] <... openat resumed>) = 3 [pid 5810] close(3) = 0 [pid 5810] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5809] write(3, "1000", 4 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5810] <... openat resumed>) = 3 [pid 5809] <... write resumed>) = 4 [pid 5810] setns(201, 0) = 0 [pid 5809] close(3 [pid 5810] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5809] <... close resumed>) = 0 [pid 5810] <... socket resumed>) = 4 [pid 5810] setns(3, 0./strace-static-x86_64: Process 5812 attached ./strace-static-x86_64: Process 5811 attached [pid 5809] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5810] <... setns resumed>) = 0 [pid 5810] close(3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 142 [pid 5812] set_robust_list(0x5555567df6a0, 24 [pid 5811] set_robust_list(0x5555567df6a0, 24 [pid 5810] <... close resumed>) = 0 [pid 5809] <... openat resumed>) = 3 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 138 [pid 5812] <... set_robust_list resumed>) = 0 [pid 5810] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5809] setns(201, 0 [pid 5811] <... set_robust_list resumed>) = 0 [pid 5809] <... setns resumed>) = 0 [pid 5810] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5811] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5810] close(3 [pid 5812] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5811] <... prctl resumed>) = 0 [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5809] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5810] close(4 [pid 5811] setpgid(0, 0 [pid 5810] <... close resumed>) = 0 [pid 5809] <... socket resumed>) = 4 [pid 5810] close(5) = -1 EBADF (Bad file descriptor) [pid 5810] close(6 [pid 5811] <... setpgid resumed>) = 0 [pid 5809] setns(3, 0 [pid 5812] <... prctl resumed>) = 0 [pid 5809] <... setns resumed>) = 0 [pid 5812] setpgid(0, 0 [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5809] close(3 [pid 5810] close(7) = -1 EBADF (Bad file descriptor) [pid 5809] <... close resumed>) = 0 [pid 5810] close(8 [pid 5812] <... setpgid resumed>) = 0 [pid 5811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5810] close(9 [pid 5809] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5812] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5810] close(10) = -1 EBADF (Bad file descriptor) [pid 5809] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5811] <... openat resumed>) = 3 [pid 5810] close(11) = -1 EBADF (Bad file descriptor) [pid 5810] close(12) = -1 EBADF (Bad file descriptor) [pid 5810] close(13) = -1 EBADF (Bad file descriptor) [pid 5809] close(3 [pid 5810] close(14 [pid 5812] <... openat resumed>) = 3 [pid 5811] write(3, "1000", 4 [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] <... write resumed>) = 4 [pid 5810] close(15 [pid 5809] close(4 [pid 5811] close(3 [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5812] write(3, "1000", 4 [pid 5811] <... close resumed>) = 0 [pid 5810] close(16 [pid 5809] <... close resumed>) = 0 [pid 5812] <... write resumed>) = 4 [pid 5811] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5809] close(5 [pid 5812] close(3 [pid 5810] close(17 [pid 5809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5812] <... close resumed>) = 0 [pid 5811] <... openat resumed>) = 3 [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5809] close(6 [pid 5810] close(18 [pid 5812] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5810] close(19 [pid 5809] close(7 [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] setns(201, 0 [pid 5809] close(8 [pid 5811] <... setns resumed>) = 0 [pid 5810] close(20 [pid 5811] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5812] <... openat resumed>) = 3 [pid 5810] close(21 [pid 5809] close(9 [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5810] close(22) = -1 EBADF (Bad file descriptor) [pid 5810] close(23) = -1 EBADF (Bad file descriptor) [pid 5810] close(24) = -1 EBADF (Bad file descriptor) [pid 5812] setns(201, 0 [pid 5811] <... socket resumed>) = 4 [pid 5809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5812] <... setns resumed>) = 0 [pid 5811] setns(3, 0 [pid 5810] close(25 [pid 5809] close(10 [pid 5812] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5811] <... setns resumed>) = 0 [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] close(3 [pid 5810] close(26) = -1 EBADF (Bad file descriptor) [pid 5812] <... socket resumed>) = 4 [pid 5811] <... close resumed>) = 0 [pid 5810] close(27 [pid 5809] close(11) = -1 EBADF (Bad file descriptor) [pid 5809] close(12) = -1 EBADF (Bad file descriptor) [pid 5809] close(13) = -1 EBADF (Bad file descriptor) [pid 5809] close(14) = -1 EBADF (Bad file descriptor) [pid 5809] close(15) = -1 EBADF (Bad file descriptor) [pid 5809] close(16) = -1 EBADF (Bad file descriptor) [pid 5809] close(17) = -1 EBADF (Bad file descriptor) [pid 5809] close(18) = -1 EBADF (Bad file descriptor) [pid 5809] close(19) = -1 EBADF (Bad file descriptor) [pid 5809] close(20) = -1 EBADF (Bad file descriptor) [pid 5809] close(21) = -1 EBADF (Bad file descriptor) [pid 5809] close(22) = -1 EBADF (Bad file descriptor) [pid 5812] setns(3, 0 [pid 5809] close(23 [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5812] <... setns resumed>) = 0 [pid 5810] close(28 [pid 5809] close(24 [pid 5811] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5812] close(3 [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] close(3 [pid 5809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5812] <... close resumed>) = 0 [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5810] close(29 [pid 5809] close(25 [pid 5811] close(4 [pid 5810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] <... close resumed>) = 0 [pid 5809] close(26 [pid 5810] exit_group(0 [pid 5809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5812] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5811] close(5 [pid 5810] <... exit_group resumed>) = ? [pid 5809] close(27) = -1 EBADF (Bad file descriptor) [pid 5809] close(28) = -1 EBADF (Bad file descriptor) [pid 5809] close(29 [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5812] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5811] close(6 [pid 5809] exit_group(0 [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] close(7 [pid 5812] close(3 [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5809] <... exit_group resumed>) = ? [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] close(8 [pid 5810] +++ exited with 0 +++ [pid 5812] close(4 [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5809] +++ exited with 0 +++ [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=158, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5812] <... close resumed>) = 0 [pid 5811] close(9) = -1 EBADF (Bad file descriptor) [pid 5812] close(5 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=156, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5811] close(10 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 5811] close(11) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5812] close(6) = -1 EBADF (Bad file descriptor) [pid 5811] close(12 [pid 5812] close(7) = -1 EBADF (Bad file descriptor) [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5812] close(8 [pid 5811] close(13 [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5812] close(9) = -1 EBADF (Bad file descriptor) [pid 5812] close(10) = -1 EBADF (Bad file descriptor) [pid 5812] close(11) = -1 EBADF (Bad file descriptor) [pid 5812] close(12) = -1 EBADF (Bad file descriptor) [pid 5812] close(13) = -1 EBADF (Bad file descriptor) [pid 5812] close(14) = -1 EBADF (Bad file descriptor) [pid 5812] close(15./strace-static-x86_64: Process 5813 attached ) = -1 EBADF (Bad file descriptor) [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] set_robust_list(0x5555567df6a0, 24 [pid 5812] close(16 [pid 5811] close(14 [pid 5813] <... set_robust_list resumed>) = 0 [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5812] close(17 [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] close(15 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 157 [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] close(16 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 159 [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5814 attached [pid 5813] <... prctl resumed>) = 0 [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] close(17 [pid 5814] set_robust_list(0x5555567df6a0, 24 [pid 5813] setpgid(0, 0 [pid 5812] close(18 [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] <... set_robust_list resumed>) = 0 [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] close(18 [pid 5813] <... setpgid resumed>) = 0 [pid 5812] close(19 [pid 5814] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] <... prctl resumed>) = 0 [pid 5812] close(20 [pid 5814] setpgid(0, 0 [pid 5813] <... openat resumed>) = 3 [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] close(19 [pid 5814] <... setpgid resumed>) = 0 [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] write(3, "1000", 4 [pid 5812] close(21 [pid 5814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5813] <... write resumed>) = 4 [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] close(3 [pid 5812] close(22 [pid 5811] close(20 [pid 5813] <... close resumed>) = 0 [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5812] close(23 [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] <... openat resumed>) = 3 [pid 5813] <... openat resumed>) = 3 [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5812] close(24 [pid 5811] close(21 [pid 5814] write(3, "1000", 4 [pid 5813] setns(201, 0 [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] <... write resumed>) = 4 [pid 5813] <... setns resumed>) = 0 [pid 5812] close(25 [pid 5811] close(22 [pid 5814] close(3 [pid 5813] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] <... close resumed>) = 0 [pid 5813] <... socket resumed>) = 4 [pid 5812] close(26 [pid 5811] close(23 [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5813] setns(3, 0 [pid 5812] close(27 [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] <... openat resumed>) = 3 [pid 5813] <... setns resumed>) = 0 [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] close(3 [pid 5812] close(28 [pid 5813] <... close resumed>) = 0 [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5812] close(29 [pid 5813] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] close(24 [pid 5814] setns(201, 0 [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] <... setns resumed>) = 0 [pid 5811] close(25 [pid 5814] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5812] exit_group(0 [pid 5811] close(26 [pid 5814] <... socket resumed>) = 4 [pid 5813] close(3 [pid 5812] <... exit_group resumed>) = ? [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] setns(3, 0 [pid 5813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5812] +++ exited with 0 +++ [pid 5811] close(27 [pid 5813] close(4 [pid 5814] <... setns resumed>) = 0 [pid 5813] <... close resumed>) = 0 [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=142, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5813] close(5) = -1 EBADF (Bad file descriptor) [pid 5813] close(6) = -1 EBADF (Bad file descriptor) [pid 5814] close(3 [pid 5813] close(7 [pid 5811] close(28 [pid 5814] <... close resumed>) = 0 [pid 5813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] close(8) = -1 EBADF (Bad file descriptor) [pid 5813] close(9) = -1 EBADF (Bad file descriptor) [pid 5813] close(10) = -1 EBADF (Bad file descriptor) [pid 5813] close(11) = -1 EBADF (Bad file descriptor) [pid 5813] close(12) = -1 EBADF (Bad file descriptor) [pid 5814] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5813] close(13 [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5811] close(29 [pid 5814] close(3) = -1 EBADF (Bad file descriptor) [pid 5811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] close(4 [pid 5811] exit_group(0 [pid 5813] close(14 [pid 5814] <... close resumed>) = 0 [pid 5813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] close(5 [pid 5811] <... exit_group resumed>) = ? [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] close(15) = -1 EBADF (Bad file descriptor) [pid 5813] close(16) = -1 EBADF (Bad file descriptor) [pid 5814] close(6 [pid 5813] close(17) = -1 EBADF (Bad file descriptor) [pid 5813] close(18 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] close(19) = -1 EBADF (Bad file descriptor) [pid 5813] close(20) = -1 EBADF (Bad file descriptor) [pid 5813] close(21) = -1 EBADF (Bad file descriptor) [pid 5813] close(22) = -1 EBADF (Bad file descriptor) [pid 5813] close(23) = -1 EBADF (Bad file descriptor) [pid 5813] close(24) = -1 EBADF (Bad file descriptor) [pid 5813] close(25) = -1 EBADF (Bad file descriptor) [pid 5813] close(26) = -1 EBADF (Bad file descriptor) [pid 5811] +++ exited with 0 +++ [pid 5814] close(7 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] close(27 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=138, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 5815 attached [pid 5814] close(8 [pid 5813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5815] set_robust_list(0x5555567df6a0, 24 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] close(28 [pid 5073] <... restart_syscall resumed>) = 0 [pid 5814] close(9 [pid 5813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 143 [pid 5815] <... set_robust_list resumed>) = 0 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] close(29 [pid 5814] close(10 [pid 5813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] exit_group(0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5814] close(11./strace-static-x86_64: Process 5816 attached [pid 5815] <... prctl resumed>) = 0 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5813] <... exit_group resumed>) = ? [pid 5815] setpgid(0, 0 [pid 5814] close(12 [pid 5813] +++ exited with 0 +++ [pid 5816] set_robust_list(0x5555567df6a0, 24 [pid 5815] <... setpgid resumed>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=157, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5816] <... set_robust_list resumed>) = 0 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] close(13 [pid 5816] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5814] close(14 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 139 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] close(15) = -1 EBADF (Bad file descriptor) [pid 5816] <... prctl resumed>) = 0 [pid 5815] <... openat resumed>) = 3 [pid 5814] close(16 [pid 5816] setpgid(0, 0 [pid 5815] write(3, "1000", 4 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] <... setpgid resumed>) = 0 [pid 5814] close(17 [pid 5815] <... write resumed>) = 4 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5814] close(18 [pid 5815] close(3 [pid 5816] <... openat resumed>) = 3 [pid 5815] <... close resumed>) = 0 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5816] write(3, "1000", 4 [pid 5815] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5814] close(19 [pid 5816] <... write resumed>) = 4 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] close(3 [pid 5814] close(20 [pid 5816] <... close resumed>) = 0 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5814] close(21 [pid 5816] <... openat resumed>) = 3 [pid 5815] <... openat resumed>) = 3 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5817 attached [pid 5815] setns(201, 0 [pid 5817] set_robust_list(0x5555567df6a0, 24 [pid 5816] setns(201, 0 [pid 5815] <... setns resumed>) = 0 [pid 5814] close(22 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 158 [pid 5817] <... set_robust_list resumed>) = 0 [pid 5816] <... setns resumed>) = 0 [pid 5815] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5815] <... socket resumed>) = 4 [pid 5814] close(23 [pid 5817] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5816] <... socket resumed>) = 4 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] setns(3, 0 [pid 5816] setns(3, 0 [pid 5814] close(24 [pid 5816] <... setns resumed>) = 0 [pid 5815] <... setns resumed>) = 0 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] <... prctl resumed>) = 0 [pid 5816] close(3 [pid 5815] close(3 [pid 5814] close(25 [pid 5817] setpgid(0, 0) = 0 [pid 5815] <... close resumed>) = 0 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] <... close resumed>) = 0 [pid 5814] close(26 [pid 5817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5815] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5815] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5814] close(27 [pid 5817] <... openat resumed>) = 3 [pid 5816] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5815] close(3 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] close(3 [pid 5814] close(28 [pid 5817] write(3, "1000", 4 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] <... write resumed>) = 4 [pid 5816] close(4 [pid 5815] close(4 [pid 5814] close(29 [pid 5817] close(3 [pid 5816] <... close resumed>) = 0 [pid 5815] <... close resumed>) = 0 [pid 5814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] <... close resumed>) = 0 [pid 5815] close(5 [pid 5814] exit_group(0 [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5816] close(5 [pid 5815] close(6 [pid 5814] <... exit_group resumed>) = ? [pid 5817] <... openat resumed>) = 3 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5814] +++ exited with 0 +++ [pid 5817] setns(201, 0 [pid 5816] close(6 [pid 5815] close(7 [pid 5817] <... setns resumed>) = 0 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5816] close(7 [pid 5815] close(8 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=159, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] <... socket resumed>) = 4 [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] close(8) = -1 EBADF (Bad file descriptor) [pid 5817] setns(3, 0 [pid 5816] close(9 [pid 5815] close(9 [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5817] <... setns resumed>) = 0 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... restart_syscall resumed>) = 0 [pid 5817] close(3 [pid 5816] close(10 [pid 5815] close(10 [pid 5817] <... close resumed>) = 0 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] close(11 [pid 5815] close(11 [pid 5817] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] close(12 [pid 5817] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] close(12 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5817] close(3 [pid 5816] close(13 [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] close(13 [pid 5816] close(14) = -1 EBADF (Bad file descriptor) [pid 5817] close(4 [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] close(15) = -1 EBADF (Bad file descriptor) [pid 5816] close(16) = -1 EBADF (Bad file descriptor) [pid 5816] close(17) = -1 EBADF (Bad file descriptor) [pid 5816] close(18./strace-static-x86_64: Process 5818 attached [pid 5817] <... close resumed>) = 0 [pid 5815] close(14 [pid 5817] close(5 [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 160 [pid 5817] close(6 [pid 5815] close(15 [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] set_robust_list(0x5555567df6a0, 24 [pid 5817] close(7 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] <... set_robust_list resumed>) = 0 [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] close(19 [pid 5815] close(16 [pid 5818] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5817] close(8 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] <... prctl resumed>) = 0 [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] close(20 [pid 5815] close(17 [pid 5818] setpgid(0, 0 [pid 5817] close(9 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] <... setpgid resumed>) = 0 [pid 5816] close(21) = -1 EBADF (Bad file descriptor) [pid 5816] close(22 [pid 5818] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] close(18 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] close(10 [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] <... openat resumed>) = 3 [pid 5817] close(11 [pid 5816] close(23 [pid 5815] close(19 [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] close(12 [pid 5815] close(20 [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] close(13 [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] close(21 [pid 5817] close(14 [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] close(22 [pid 5817] close(15 [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] close(23 [pid 5817] close(16 [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] close(24 [pid 5817] close(17) = -1 EBADF (Bad file descriptor) [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] close(18 [pid 5815] close(25 [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] close(19 [pid 5815] close(26 [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] close(20 [pid 5815] close(27 [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] close(21 [pid 5815] close(28 [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] close(22) = -1 EBADF (Bad file descriptor) [pid 5815] close(29 [pid 5817] close(23 [pid 5815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] close(24 [pid 5815] exit_group(0 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] write(3, "1000", 4 [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] close(24 [pid 5818] <... write resumed>) = 4 [pid 5817] close(25 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5815] <... exit_group resumed>) = ? [pid 5818] close(3 [pid 5816] close(25 [pid 5818] <... close resumed>) = 0 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5816] close(26 [pid 5818] <... openat resumed>) = 3 [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] setns(201, 0 [pid 5816] close(27 [pid 5817] close(26 [pid 5818] <... setns resumed>) = 0 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5816] close(28 [pid 5815] +++ exited with 0 +++ [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5817] close(27 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=143, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5818] <... socket resumed>) = 4 [pid 5817] close(28 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] setns(3, 0 [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] close(29 [pid 5818] <... setns resumed>) = 0 [pid 5817] close(29 [pid 5816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... restart_syscall resumed>) = 0 [pid 5817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5816] exit_group(0 [pid 5817] exit_group(0) = ? [pid 5816] <... exit_group resumed>) = ? [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5819 attached [pid 5819] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5819] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5816] +++ exited with 0 +++ [pid 5819] <... prctl resumed>) = 0 [pid 5818] close(3 [pid 5817] +++ exited with 0 +++ [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 144 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=139, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5819] setpgid(0, 0 [pid 5818] <... close resumed>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=158, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5819] <... setpgid resumed>) = 0 [pid 5819] 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 [pid 5819] <... openat resumed>) = 3 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5821 attached ./strace-static-x86_64: Process 5820 attached [pid 5819] write(3, "1000", 4 [pid 5818] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5820] set_robust_list(0x5555567df6a0, 24 [pid 5819] <... write resumed>) = 4 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 140 [pid 5820] <... set_robust_list resumed>) = 0 [pid 5819] close(3 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 159 [pid 5821] set_robust_list(0x5555567df6a0, 24 [pid 5820] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5819] <... close resumed>) = 0 [pid 5818] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5819] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5821] <... set_robust_list resumed>) = 0 [pid 5820] <... prctl resumed>) = 0 [pid 5819] <... openat resumed>) = 3 [pid 5818] close(3 [pid 5820] setpgid(0, 0 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] <... setpgid resumed>) = 0 [pid 5819] setns(201, 0 [pid 5818] close(4 [pid 5821] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5820] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5819] <... setns resumed>) = 0 [pid 5821] <... prctl resumed>) = 0 [pid 5820] <... openat resumed>) = 3 [pid 5819] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5818] <... close resumed>) = 0 [pid 5821] setpgid(0, 0 [pid 5820] write(3, "1000", 4 [pid 5819] <... socket resumed>) = 4 [pid 5818] close(5 [pid 5821] <... setpgid resumed>) = 0 [pid 5820] <... write resumed>) = 4 [pid 5819] setns(3, 0 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5820] close(3 [pid 5819] <... setns resumed>) = 0 [pid 5818] close(6 [pid 5820] <... close resumed>) = 0 [pid 5819] close(3 [pid 5821] <... openat resumed>) = 3 [pid 5820] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5819] <... close resumed>) = 0 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] write(3, "1000", 4 [pid 5820] <... openat resumed>) = 3 [pid 5818] close(7 [pid 5820] setns(201, 0 [pid 5819] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... write resumed>) = 4 [pid 5820] <... setns resumed>) = 0 [pid 5819] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5818] close(8 [pid 5821] close(3 [pid 5820] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5819] close(3 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... close resumed>) = 0 [pid 5820] <... socket resumed>) = 4 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] close(9 [pid 5821] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5820] setns(3, 0 [pid 5819] close(4 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... openat resumed>) = 3 [pid 5820] <... setns resumed>) = 0 [pid 5819] <... close resumed>) = 0 [pid 5818] close(10 [pid 5820] close(3 [pid 5819] close(5 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] setns(201, 0 [pid 5820] <... close resumed>) = 0 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] close(11 [pid 5821] <... setns resumed>) = 0 [pid 5820] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5819] close(6 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5820] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] close(12 [pid 5820] close(3 [pid 5819] close(7 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] close(4 [pid 5819] close(8 [pid 5821] <... socket resumed>) = 4 [pid 5820] <... close resumed>) = 0 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] setns(3, 0 [pid 5820] close(5 [pid 5819] close(9 [pid 5818] close(13 [pid 5821] <... setns resumed>) = 0 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] close(3 [pid 5820] close(6 [pid 5821] <... close resumed>) = 0 [pid 5821] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5819] close(10 [pid 5818] close(14 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(11 [pid 5821] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5820] close(7 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] close(15 [pid 5821] close(3 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(12 [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] close(8 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] close(4 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(13 [pid 5818] close(16 [pid 5821] <... close resumed>) = 0 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] close(5 [pid 5820] close(9 [pid 5819] close(14 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] close(17 [pid 5820] close(10 [pid 5819] close(15 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(16 [pid 5818] close(18 [pid 5820] close(11 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(17 [pid 5818] close(19 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(18 [pid 5818] close(20 [pid 5820] close(12 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] close(6 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(19 [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] close(13 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] close(21 [pid 5821] close(7 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(20 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] close(14 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] close(22 [pid 5821] close(8 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(21 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] close(15 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] close(23 [pid 5821] close(9 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(22 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] close(16 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] close(24 [pid 5821] close(10 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(23 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] close(17 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] close(25 [pid 5821] close(11 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(24 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] close(18 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] close(26 [pid 5821] close(12 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(25 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] close(19 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] close(27 [pid 5821] close(13 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(26 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] close(20 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] close(28 [pid 5821] close(14 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(27 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] close(21 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] close(29 [pid 5821] close(15) = -1 EBADF (Bad file descriptor) [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(28 [pid 5818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] close(16 [pid 5820] close(22 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] exit_group(0 [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] close(29 [pid 5818] <... exit_group resumed>) = ? [pid 5821] close(17 [pid 5820] close(23 [pid 5819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5818] +++ exited with 0 +++ [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] exit_group(0 [pid 5821] close(18 [pid 5820] close(24 [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5819] <... exit_group resumed>) = ? [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=160, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5821] close(19 [pid 5820] close(25 [pid 5819] +++ exited with 0 +++ [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=144, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5821] close(20) = -1 EBADF (Bad file descriptor) [pid 5820] close(26 [pid 5821] close(21 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] close(27 [pid 5821] close(22 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] close(28 [pid 5821] close(23 [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5822 attached [pid 5821] close(24 [pid 5820] close(29 [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] set_robust_list(0x5555567df6a0, 24 [pid 5821] close(25 [pid 5820] exit_group(0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 161 [pid 5822] <... set_robust_list resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5822] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5820] <... exit_group resumed>) = ? [pid 5822] <... prctl resumed>) = 0 [pid 5821] close(26) = -1 EBADF (Bad file descriptor) [pid 5822] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 5823 attached [pid 5822] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5821] close(27 [pid 5820] +++ exited with 0 +++ [pid 5823] set_robust_list(0x5555567df6a0, 24 [pid 5822] <... openat resumed>) = 3 [pid 5821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=140, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 145 [pid 5823] <... set_robust_list resumed>) = 0 [pid 5822] write(3, "1000", 4 [pid 5821] close(28) = -1 EBADF (Bad file descriptor) [pid 5821] close(29) = -1 EBADF (Bad file descriptor) [pid 5823] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5821] exit_group(0) = ? [pid 5823] <... prctl resumed>) = 0 [pid 5822] <... write resumed>) = 4 [pid 5823] setpgid(0, 0 [pid 5822] close(3 [pid 5823] <... setpgid resumed>) = 0 [pid 5822] <... close resumed>) = 0 [pid 5821] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5822] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=159, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5823] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5822] setns(201, 0) = 0 ./strace-static-x86_64: Process 5824 attached [pid 5823] <... openat resumed>) = 3 [pid 5822] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5824] set_robust_list(0x5555567df6a0, 24 [pid 5823] write(3, "1000", 4 [pid 5822] <... socket resumed>) = 4 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 141 [pid 5824] <... set_robust_list resumed>) = 0 [pid 5823] <... write resumed>) = 4 [pid 5822] setns(3, 0) = 0 [pid 5823] close(3 [pid 5822] close(3 [pid 5823] <... close resumed>) = 0 [pid 5822] <... close resumed>) = 0 [pid 5824] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5823] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5822] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5824] <... prctl resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5822] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5823] <... openat resumed>) = 3 [pid 5824] setpgid(0, 0 [pid 5822] close(3) = -1 EBADF (Bad file descriptor) [pid 5822] close(4) = 0 ./strace-static-x86_64: Process 5825 attached [pid 5824] <... setpgid resumed>) = 0 [pid 5823] setns(201, 0 [pid 5822] close(5 [pid 5825] set_robust_list(0x5555567df6a0, 24 [pid 5824] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5823] <... setns resumed>) = 0 [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 160 [pid 5825] <... set_robust_list resumed>) = 0 [pid 5822] close(6 [pid 5823] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5825] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5824] <... openat resumed>) = 3 [pid 5823] <... socket resumed>) = 4 [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] close(7) = -1 EBADF (Bad file descriptor) [pid 5825] <... prctl resumed>) = 0 [pid 5824] write(3, "1000", 4 [pid 5823] setns(3, 0 [pid 5822] close(8 [pid 5824] <... write resumed>) = 4 [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] setpgid(0, 0 [pid 5824] close(3 [pid 5823] <... setns resumed>) = 0 [pid 5822] close(9 [pid 5825] <... setpgid resumed>) = 0 [pid 5824] <... close resumed>) = 0 [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5823] close(3 [pid 5824] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5822] close(10 [pid 5824] <... openat resumed>) = 3 [pid 5824] setns(201, 0 [pid 5825] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5823] <... close resumed>) = 0 [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 5745] close(3) = -1 EBADF (Bad file descriptor) [pid 5745] close(4) = 0 [pid 5745] close(5 [pid 5825] <... openat resumed>) = 3 [pid 5824] <... setns resumed>) = 0 [pid 5823] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5822] close(11 [pid 5825] write(3, "1000", 4 [pid 5824] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] <... write resumed>) = 4 [pid 5824] <... socket resumed>) = 4 [pid 5822] close(12 [pid 5745] close(6 [pid 5825] close(3 [pid 5824] setns(3, 0 [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] <... close resumed>) = 0 [pid 5824] <... setns resumed>) = 0 [pid 5822] close(13 [pid 5745] close(7 [pid 5825] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5824] close(3 [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] <... openat resumed>) = 3 [pid 5824] <... close resumed>) = 0 [pid 5822] close(14 [pid 5745] close(8 [pid 5825] setns(201, 0 [pid 5824] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] <... setns resumed>) = 0 [pid 5822] close(15) = -1 EBADF (Bad file descriptor) [pid 5822] close(16 [pid 5825] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5824] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5745] close(9 [pid 5825] <... socket resumed>) = 4 [pid 5824] close(3 [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] setns(3, 0 [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] close(17 [pid 5745] close(10 [pid 5825] <... setns resumed>) = 0 [pid 5824] close(4 [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] close(3 [pid 5824] <... close resumed>) = 0 [pid 5745] close(11 [pid 5822] close(18 [pid 5825] <... close resumed>) = 0 [pid 5824] close(5 [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] close(19 [pid 5745] close(12 [pid 5825] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5824] close(6 [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] close(3 [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] close(20 [pid 5745] close(13 [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] close(7 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] close(4 [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(14 [pid 5825] <... close resumed>) = 0 [pid 5824] close(8 [pid 5822] close(21 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(15 [pid 5825] close(5 [pid 5824] close(9 [pid 5822] close(22 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(16 [pid 5825] close(6 [pid 5824] close(10 [pid 5822] close(23 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(17 [pid 5825] close(7 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(18 [pid 5825] close(8 [pid 5824] close(11 [pid 5822] close(24 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] close(12 [pid 5822] close(25 [pid 5745] close(19 [pid 5825] close(9 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(20 [pid 5825] close(10 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(21 [pid 5825] close(11 [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] close(13 [pid 5822] close(26 [pid 5745] close(22 [pid 5825] close(12 [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] close(14 [pid 5822] close(27 [pid 5745] close(23 [pid 5825] close(13 [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(24 [pid 5824] close(15 [pid 5822] close(28 [pid 5825] close(14 [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] close(16 [pid 5822] close(29 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] close(15 [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(25 [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 81.011024][ T5085] Bluetooth: hci4: command 0x0405 tx timeout [pid 5824] close(17 [pid 5822] exit_group(0 [pid 5825] close(16 [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5822] <... exit_group resumed>) = ? [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] close(18 [pid 5745] close(26 [pid 5825] close(17) = -1 EBADF (Bad file descriptor) [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] close(18 [pid 5824] close(19 [pid 5745] close(27 [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] close(19 [pid 5824] close(20 [pid 5822] +++ exited with 0 +++ [pid 5745] close(28 [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] close(20 [pid 5824] close(21 [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] close(29 [pid 5825] close(21 [pid 5824] close(22 [pid 5745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=161, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] exit_group(0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5825] close(22 [pid 5824] close(23 [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5745] <... exit_group resumed>) = ? [pid 5825] close(23 [pid 5824] close(24 [pid 5745] +++ exited with 0 +++ ./strace-static-x86_64: Process 5826 attached [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] set_robust_list(0x5555567df6a0, 24 [pid 5825] close(24 [pid 5824] close(25 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=130, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 162 [pid 5826] <... set_robust_list resumed>) = 0 [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5825] close(25 [pid 5826] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5824] close(26 [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] <... prctl resumed>) = 0 [pid 5825] close(26 [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] close(27 [pid 5826] setpgid(0, 0) = 0 [pid 5825] close(27 [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5827 attached [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] close(28 [pid 5827] set_robust_list(0x5555567df6a0, 24 [pid 5826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5825] close(28 [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 131 [pid 5827] <... set_robust_list resumed>) = 0 [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5824] close(29 [pid 5827] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5826] <... openat resumed>) = 3 [pid 5825] close(29 [pid 5824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] <... prctl resumed>) = 0 [pid 5826] write(3, "1000", 4 [pid 5825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] setpgid(0, 0 [pid 5826] <... write resumed>) = 4 [pid 5827] <... setpgid resumed>) = 0 [pid 5826] close(3 [pid 5825] exit_group(0 [pid 5824] exit_group(0 [pid 5827] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5826] <... close resumed>) = 0 [pid 5825] <... exit_group resumed>) = ? [pid 5824] <... exit_group resumed>) = ? [pid 5826] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5827] <... openat resumed>) = 3 [pid 5824] +++ exited with 0 +++ [pid 5827] write(3, "1000", 4 [pid 5826] <... openat resumed>) = 3 [pid 5825] +++ exited with 0 +++ [pid 5827] <... write resumed>) = 4 [pid 5826] setns(201, 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=141, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=160, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5827] close(3 [pid 5826] <... setns resumed>) = 0 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5827] <... close resumed>) = 0 [pid 5826] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5073] <... restart_syscall resumed>) = 0 [pid 5827] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5826] <... socket resumed>) = 4 [pid 5827] <... openat resumed>) = 3 [pid 5827] setns(201, 0 [pid 5826] setns(3, 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5827] <... setns resumed>) = 0 [pid 5826] <... setns resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5826] close(3) = 0 [pid 5827] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO./strace-static-x86_64: Process 5829 attached ./strace-static-x86_64: Process 5828 attached ) = 4 [pid 5826] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5829] set_robust_list(0x5555567df6a0, 24 [pid 5827] setns(3, 0 [pid 5826] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5828] set_robust_list(0x5555567df6a0, 24 [pid 5827] <... setns resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 142 [pid 5827] close(3 [pid 5826] close(3) = -1 EBADF (Bad file descriptor) [pid 5829] <... set_robust_list resumed>) = 0 [pid 5827] <... close resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 161 [pid 5829] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5828] <... set_robust_list resumed>) = 0 [pid 5827] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5829] <... prctl resumed>) = 0 [pid 5828] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5827] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5826] close(4 [pid 5828] <... prctl resumed>) = 0 [pid 5826] <... close resumed>) = 0 [pid 5829] setpgid(0, 0 [pid 5828] setpgid(0, 0 [pid 5829] <... setpgid resumed>) = 0 [pid 5828] <... setpgid resumed>) = 0 [pid 5826] close(5 [pid 5829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5828] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5827] close(3 [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] close(6) = -1 EBADF (Bad file descriptor) [pid 5829] <... openat resumed>) = 3 [pid 5828] <... openat resumed>) = 3 [pid 5827] close(4 [pid 5826] close(7 [pid 5828] write(3, "1000", 4 [pid 5827] <... close resumed>) = 0 [pid 5829] write(3, "1000", 4 [pid 5828] <... write resumed>) = 4 [pid 5827] close(5 [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] <... write resumed>) = 4 [pid 5828] close(3 [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] close(8 [pid 5829] close(3 [pid 5828] <... close resumed>) = 0 [pid 5827] close(6 [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] <... close resumed>) = 0 [pid 5828] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5828] <... openat resumed>) = 3 [pid 5826] close(9 [pid 5827] close(7) = -1 EBADF (Bad file descriptor) [pid 5829] <... openat resumed>) = 3 [pid 5828] setns(201, 0 [pid 5827] close(8 [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] <... setns resumed>) = 0 [pid 5826] close(10 [pid 5828] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] setns(201, 0 [pid 5828] <... socket resumed>) = 4 [pid 5827] close(9 [pid 5826] close(11 [pid 5829] <... setns resumed>) = 0 [pid 5828] setns(3, 0 [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5828] <... setns resumed>) = 0 [pid 5827] close(10 [pid 5826] close(12 [pid 5828] close(3 [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] <... socket resumed>) = 4 [pid 5828] <... close resumed>) = 0 [pid 5827] close(11 [pid 5826] close(13 [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] setns(3, 0 [pid 5827] close(12 [pid 5826] close(14 [pid 5829] <... setns resumed>) = 0 [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] close(3 [pid 5828] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5827] close(13 [pid 5826] close(15 [pid 5829] <... close resumed>) = 0 [pid 5828] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5828] close(3 [pid 5827] close(14 [pid 5826] close(16 [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] close(4) = 0 [pid 5829] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] close(17 [pid 5829] close(3 [pid 5828] close(5 [pid 5827] close(15 [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] close(18 [pid 5829] close(4 [pid 5828] close(6 [pid 5827] close(16 [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] <... close resumed>) = 0 [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] close(19 [pid 5828] close(7 [pid 5829] close(5 [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] close(17 [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] close(8 [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] close(20 [pid 5829] close(6 [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] close(18 [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] close(7 [pid 5827] close(19 [pid 5826] close(21 [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] close(8 [pid 5826] close(22 [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] close(20 [pid 5829] close(9 [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] close(23 [pid 5829] close(10 [pid 5827] close(21 [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] close(9 [pid 5829] close(11 [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] close(22 [pid 5826] close(24 [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] close(10 [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] close(12 [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] close(23 [pid 5826] close(25 [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] close(11 [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] close(13 [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] close(12 [pid 5827] close(24 [pid 5826] close(26 [pid 5829] close(14 [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] close(13 [pid 5826] close(27 [pid 5829] close(15 [pid 5827] close(25 [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] close(28 [pid 5829] close(16 [pid 5828] close(14 [pid 5827] close(26 [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] close(15 [pid 5827] close(27 [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] close(16 [pid 5827] close(28 [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] close(17 [pid 5827] close(29 [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] close(29 [pid 5829] close(17 [pid 5828] close(18 [pid 5827] exit_group(0 [pid 5826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5827] <... exit_group resumed>) = ? [pid 5826] exit_group(0 [pid 5829] close(18 [pid 5828] close(19 [pid 5827] +++ exited with 0 +++ [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] close(20) = -1 EBADF (Bad file descriptor) [pid 5828] close(21) = -1 EBADF (Bad file descriptor) [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5826] <... exit_group resumed>) = ? [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=131, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5829] close(19 [pid 5828] close(22 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] close(23) = -1 EBADF (Bad file descriptor) [pid 5828] close(24) = -1 EBADF (Bad file descriptor) [pid 5828] close(25) = -1 EBADF (Bad file descriptor) [pid 5828] close(26) = -1 EBADF (Bad file descriptor) [pid 5828] close(27) = -1 EBADF (Bad file descriptor) [pid 5828] close(28) = -1 EBADF (Bad file descriptor) [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] close(29 [pid 5826] +++ exited with 0 +++ ./strace-static-x86_64: Process 5830 attached [pid 5829] close(20 [pid 5828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] set_robust_list(0x5555567df6a0, 24 [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] exit_group(0 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=162, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5830] <... set_robust_list resumed>) = 0 [pid 5829] close(21 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 132 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5831 attached [pid 5830] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5828] <... exit_group resumed>) = ? [pid 5829] close(22) = -1 EBADF (Bad file descriptor) [pid 5831] set_robust_list(0x5555567df6a0, 24 [pid 5829] close(23 [pid 5830] <... prctl resumed>) = 0 [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] <... set_robust_list resumed>) = 0 [pid 5830] setpgid(0, 0 [pid 5829] close(24 [pid 5828] +++ exited with 0 +++ [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 163 [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=142, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5829] close(25 [pid 5831] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5830] <... setpgid resumed>) = 0 [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] <... prctl resumed>) = 0 [pid 5830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5829] close(26 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5831] setpgid(0, 0 [pid 5830] <... openat resumed>) = 3 [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5832 attached [pid 5831] <... setpgid resumed>) = 0 [pid 5829] close(27 [pid 5832] set_robust_list(0x5555567df6a0, 24 [pid 5831] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 143 [pid 5832] <... set_robust_list resumed>) = 0 [pid 5831] <... openat resumed>) = 3 [pid 5830] write(3, "1000", 4 [pid 5829] close(28 [pid 5832] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5831] write(3, "1000", 4 [pid 5830] <... write resumed>) = 4 [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] <... prctl resumed>) = 0 [pid 5831] <... write resumed>) = 4 [pid 5830] close(3 [pid 5829] close(29 [pid 5830] <... close resumed>) = 0 [pid 5832] setpgid(0, 0 [pid 5831] close(3 [pid 5830] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] <... setpgid resumed>) = 0 [pid 5831] <... close resumed>) = 0 [pid 5830] <... openat resumed>) = 3 [pid 5829] exit_group(0 [pid 5832] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5831] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5830] setns(201, 0 [pid 5829] <... exit_group resumed>) = ? [pid 5832] <... openat resumed>) = 3 [pid 5830] <... setns resumed>) = 0 [pid 5831] <... openat resumed>) = 3 [pid 5830] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5830] setns(3, 0) = 0 [pid 5830] close(3 [pid 5832] write(3, "1000", 4 [pid 5829] +++ exited with 0 +++ [pid 5832] <... write resumed>) = 4 [pid 5831] setns(201, 0 [pid 5830] <... close resumed>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=161, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5832] close(3 [pid 5831] <... setns resumed>) = 0 [pid 5830] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5832] <... close resumed>) = 0 [pid 5831] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5832] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5830] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5831] <... socket resumed>) = 4 [pid 5830] close(3 [pid 5832] setns(201, 0) = 0 [pid 5831] setns(3, 0 [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5832] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5831] <... setns resumed>) = 0 [pid 5830] close(4./strace-static-x86_64: Process 5833 attached [pid 5832] <... socket resumed>) = 4 [pid 5831] close(3 [pid 5830] <... close resumed>) = 0 [pid 5831] <... close resumed>) = 0 [pid 5830] close(5) = -1 EBADF (Bad file descriptor) [pid 5833] set_robust_list(0x5555567df6a0, 24 [pid 5832] setns(3, 0 [pid 5831] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5830] close(6 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 162 [pid 5833] <... set_robust_list resumed>) = 0 [pid 5832] <... setns resumed>) = 0 [pid 5831] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5832] close(3 [pid 5830] close(7 [pid 5833] <... prctl resumed>) = 0 [pid 5832] <... close resumed>) = 0 [pid 5831] close(3 [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] setpgid(0, 0 [pid 5832] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] close(8 [pid 5833] <... setpgid resumed>) = 0 [pid 5832] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5831] close(4 [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] close(3 [pid 5831] <... close resumed>) = 0 [pid 5830] close(9 [pid 5833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] close(5 [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] close(4 [pid 5830] close(10 [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] <... openat resumed>) = 3 [pid 5832] <... close resumed>) = 0 [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] close(11 [pid 5832] close(5 [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] write(3, "1000", 4 [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] close(6 [pid 5830] close(12 [pid 5833] <... write resumed>) = 4 [pid 5832] close(6 [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] close(3 [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] close(7 [pid 5830] close(13 [pid 5833] <... close resumed>) = 0 [pid 5832] close(7 [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] close(8 [pid 5832] close(8 [pid 5830] close(14 [pid 5833] <... openat resumed>) = 3 [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] setns(201, 0 [pid 5832] close(9 [pid 5831] close(9 [pid 5830] close(15 [pid 5833] <... setns resumed>) = 0 [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5832] close(10 [pid 5831] close(10 [pid 5830] close(16 [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] <... socket resumed>) = 4 [pid 5831] close(11 [pid 5833] setns(3, 0 [pid 5832] close(11 [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] <... setns resumed>) = 0 [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] close(17 [pid 5833] close(3 [pid 5832] close(12 [pid 5831] close(12 [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] <... close resumed>) = 0 [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] close(18 [pid 5833] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5832] close(13 [pid 5831] close(13 [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] close(19 [pid 5833] close(3 [pid 5832] close(14 [pid 5831] close(14 [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] close(20 [pid 5833] close(4 [pid 5832] close(15 [pid 5831] close(15 [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] <... close resumed>) = 0 [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] close(21 [pid 5833] close(5 [pid 5832] close(16 [pid 5831] close(16 [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] close(6 [pid 5832] close(17 [pid 5831] close(17 [pid 5830] close(22 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] close(7 [pid 5832] close(18 [pid 5831] close(18 [pid 5830] close(23 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] close(19) = -1 EBADF (Bad file descriptor) [pid 5833] close(8 [pid 5832] close(20 [pid 5831] close(19 [pid 5830] close(24 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] close(9 [pid 5832] close(21 [pid 5831] close(20 [pid 5830] close(25 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] close(10 [pid 5832] close(22 [pid 5831] close(21 [pid 5830] close(26 [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] close(23) = -1 EBADF (Bad file descriptor) [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] close(24 [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] close(11 [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] close(22 [pid 5830] close(27 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] close(25 [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] close(12 [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] close(23 [pid 5830] close(28 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] close(26 [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] close(13 [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] close(24 [pid 5830] close(29 [pid 5832] close(27 [pid 5830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] close(28 [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] exit_group(0 [pid 5833] close(14 [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5830] <... exit_group resumed>) = ? [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] close(25 [pid 5833] close(15 [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] close(26 [pid 5830] +++ exited with 0 +++ [pid 5833] close(16 [pid 5832] close(29 [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] close(27 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=132, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5833] close(17 [pid 5832] exit_group(0 [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] <... exit_group resumed>) = ? [pid 5831] close(28 [pid 5833] close(18) = -1 EBADF (Bad file descriptor) [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] close(19 [pid 5831] close(29 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 133 ./strace-static-x86_64: Process 5834 attached [pid 5834] set_robust_list(0x5555567df6a0, 24 [pid 5833] close(20 [pid 5831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] <... set_robust_list resumed>) = 0 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5832] +++ exited with 0 +++ [pid 5831] exit_group(0 [pid 5834] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5833] close(21 [pid 5831] <... exit_group resumed>) = ? [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=143, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5834] <... prctl resumed>) = 0 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5831] +++ exited with 0 +++ [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5834] setpgid(0, 0) = 0 [pid 5073] <... restart_syscall resumed>) = 0 [pid 5834] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5833] close(22 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=163, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5834] <... openat resumed>) = 3 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] write(3, "1000", 4 [pid 5833] close(23 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5834] <... write resumed>) = 4 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] close(24./strace-static-x86_64: Process 5835 attached [pid 5834] close(3 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] set_robust_list(0x5555567df6a0, 24 [pid 5834] <... close resumed>) = 0 [pid 5833] close(25 [pid 5835] <... set_robust_list resumed>) = 0 [pid 5834] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 144 [pid 5835] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5836 attached [pid 5835] <... prctl resumed>) = 0 [pid 5834] <... openat resumed>) = 3 [pid 5833] close(26 [pid 5835] setpgid(0, 0 [pid 5834] setns(201, 0 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] set_robust_list(0x5555567df6a0, 24 [pid 5835] <... setpgid resumed>) = 0 [pid 5834] <... setns resumed>) = 0 [pid 5836] <... set_robust_list resumed>) = 0 [pid 5834] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5833] close(27 [pid 5836] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5835] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5834] setns(3, 0 [pid 5836] <... prctl resumed>) = 0 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 164 [pid 5836] setpgid(0, 0 [pid 5835] <... openat resumed>) = 3 [pid 5834] <... setns resumed>) = 0 [pid 5833] close(28 [pid 5836] <... setpgid resumed>) = 0 [pid 5835] write(3, "1000", 4 [pid 5834] close(3 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5835] <... write resumed>) = 4 [pid 5834] <... close resumed>) = 0 [pid 5833] close(29 [pid 5835] close(3 [pid 5834] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] <... openat resumed>) = 3 [pid 5835] <... close resumed>) = 0 [pid 5834] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5833] exit_group(0 [pid 5835] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5834] close(3 [pid 5836] write(3, "1000", 4 [pid 5835] <... openat resumed>) = 3 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5833] <... exit_group resumed>) = ? [pid 5836] <... write resumed>) = 4 [pid 5835] setns(201, 0 [pid 5834] close(4 [pid 5836] close(3 [pid 5835] <... setns resumed>) = 0 [pid 5834] <... close resumed>) = 0 [pid 5833] +++ exited with 0 +++ [pid 5836] <... close resumed>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=162, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5835] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5836] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5834] close(5 [pid 5835] <... socket resumed>) = 4 [pid 5836] <... openat resumed>) = 3 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(6 [pid 5835] setns(3, 0 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] setns(201, 0 [pid 5835] <... setns resumed>) = 0 [pid 5834] close(7 [pid 5836] <... setns resumed>) = 0 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] close(3 [pid 5836] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5834] close(8 [pid 5835] <... close resumed>) = 0 [pid 5836] <... socket resumed>) = 4 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5834] close(9 [pid 5836] setns(3, 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5836] <... setns resumed>) = 0 [pid 5835] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] close(3 [pid 5834] close(10) = -1 EBADF (Bad file descriptor) [pid 5836] <... close resumed>) = 0 [pid 5835] close(3 [pid 5834] close(11 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(12 [pid 5836] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5835] close(4 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5834] close(13./strace-static-x86_64: Process 5837 attached [pid 5836] close(3 [pid 5835] <... close resumed>) = 0 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] set_robust_list(0x5555567df6a0, 24 [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(14 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 163 [pid 5837] <... set_robust_list resumed>) = 0 [pid 5836] close(4 [pid 5835] close(5 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5836] <... close resumed>) = 0 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(15 [pid 5837] <... prctl resumed>) = 0 [pid 5836] close(5 [pid 5835] close(6 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] setpgid(0, 0 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(16 [pid 5837] <... setpgid resumed>) = 0 [pid 5835] close(7 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(17 [pid 5837] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5836] close(6 [pid 5835] close(8 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] <... openat resumed>) = 3 [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(18 [pid 5837] write(3, "1000", 4) = 4 [pid 5836] close(7 [pid 5835] close(9 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] close(3 [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(19 [pid 5837] <... close resumed>) = 0 [pid 5836] close(8 [pid 5835] close(10 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(20 [pid 5836] close(9 [pid 5837] <... openat resumed>) = 3 [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] close(11 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] setns(201, 0 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] <... setns resumed>) = 0 [pid 5834] close(21 [pid 5837] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5835] close(12 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] <... socket resumed>) = 4 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(22 [pid 5837] setns(3, 0 [pid 5835] close(13 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] <... setns resumed>) = 0 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(23 [pid 5837] close(3 [pid 5835] close(14 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] <... close resumed>) = 0 [pid 5834] close(24 [pid 5835] close(15 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5836] close(10 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(25 [pid 5837] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] close(16 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] close(3 [pid 5836] close(11 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(26 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] close(17 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] close(4 [pid 5836] close(12 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(27 [pid 5837] <... close resumed>) = 0 [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] close(18 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] close(5 [pid 5836] close(13 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(28 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] close(19 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] close(6 [pid 5836] close(14 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] close(29 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] close(20 [pid 5834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] close(7 [pid 5836] close(15 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5834] exit_group(0 [pid 5837] close(8 [pid 5836] close(16 [pid 5835] close(21 [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] close(17 [pid 5834] <... exit_group resumed>) = ? [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] close(9 [pid 5836] close(18 [pid 5835] close(22 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] close(19 [pid 5835] close(23 [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] close(20) = -1 EBADF (Bad file descriptor) [pid 5836] close(21) = -1 EBADF (Bad file descriptor) [pid 5836] close(22) = -1 EBADF (Bad file descriptor) [pid 5836] close(23) = -1 EBADF (Bad file descriptor) [pid 5836] close(24) = -1 EBADF (Bad file descriptor) [pid 5836] close(25) = -1 EBADF (Bad file descriptor) [pid 5836] close(26) = -1 EBADF (Bad file descriptor) [pid 5836] close(27) = -1 EBADF (Bad file descriptor) [pid 5834] +++ exited with 0 +++ [pid 5837] close(10 [pid 5836] close(28 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] close(11 [pid 5835] close(24 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=133, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5836] close(29 [pid 5837] close(12) = -1 EBADF (Bad file descriptor) [pid 5836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] close(25 [pid 5837] close(13 [pid 5836] exit_group(0 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] <... exit_group resumed>) = ? [pid 5835] close(26 [pid 5837] close(14) = -1 EBADF (Bad file descriptor) [pid 5837] close(15 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5838 attached [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5836] +++ exited with 0 +++ [pid 5835] close(27) = -1 EBADF (Bad file descriptor) [pid 5837] close(16 [pid 5835] close(28 [pid 5838] set_robust_list(0x5555567df6a0, 24 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] close(29 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] <... set_robust_list resumed>) = 0 [pid 5837] close(17 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=164, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] close(18 [pid 5835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 134 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] exit_group(0 [pid 5838] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5837] close(19 [pid 5835] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5839 attached [pid 5838] <... prctl resumed>) = 0 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5835] +++ exited with 0 +++ [pid 5838] setpgid(0, 0 [pid 5837] close(20 [pid 5838] <... setpgid resumed>) = 0 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=144, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 165 [pid 5839] set_robust_list(0x5555567df6a0, 24 [pid 5838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5837] close(21 [pid 5839] <... set_robust_list resumed>) = 0 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5837] close(22 [pid 5839] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] <... prctl resumed>) = 0 [pid 5838] <... openat resumed>) = 3 [pid 5837] close(23 [pid 5838] write(3, "1000", 4 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] setpgid(0, 0 [pid 5838] <... write resumed>) = 4 [pid 5837] close(24 [pid 5839] <... setpgid resumed>) = 0 [pid 5838] close(3 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5838] <... close resumed>) = 0 [pid 5837] close(25 [pid 5839] <... openat resumed>) = 3 [pid 5838] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5839] write(3, "1000", 4) = 4 [pid 5837] close(26 [pid 5839] close(3) = 0 [pid 5839] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 5840 attached [pid 5838] <... openat resumed>) = 3 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] set_robust_list(0x5555567df6a0, 24 [pid 5839] <... openat resumed>) = 3 [pid 5838] setns(201, 0 [pid 5837] close(27 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 145 [pid 5840] <... set_robust_list resumed>) = 0 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5839] setns(201, 0 [pid 5838] <... setns resumed>) = 0 [pid 5837] close(28 [pid 5840] <... prctl resumed>) = 0 [pid 5838] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] setpgid(0, 0 [pid 5839] <... setns resumed>) = 0 [pid 5838] <... socket resumed>) = 4 [pid 5840] <... setpgid resumed>) = 0 [pid 5839] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5837] close(29 [pid 5840] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5839] <... socket resumed>) = 4 [pid 5838] setns(3, 0 [pid 5837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] <... openat resumed>) = 3 [pid 5839] setns(3, 0 [pid 5838] <... setns resumed>) = 0 [pid 5837] exit_group(0 [pid 5840] write(3, "1000", 4 [pid 5839] <... setns resumed>) = 0 [pid 5838] close(3 [pid 5837] <... exit_group resumed>) = ? [pid 5840] <... write resumed>) = 4 [pid 5839] close(3) = 0 [pid 5838] <... close resumed>) = 0 [pid 5839] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5838] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5840] close(3 [pid 5838] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5837] +++ exited with 0 +++ [pid 5840] <... close resumed>) = 0 [pid 5840] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=163, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5840] <... openat resumed>) = 3 [pid 5839] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5838] close(3 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5840] setns(201, 0 [pid 5839] close(3 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] <... setns resumed>) = 0 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(4 [pid 5069] <... restart_syscall resumed>) = 0 [pid 5840] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5838] <... close resumed>) = 0 [pid 5840] <... socket resumed>) = 4 [pid 5839] close(4 [pid 5840] setns(3, 0 [pid 5838] close(5 [pid 5839] <... close resumed>) = 0 [pid 5840] <... setns resumed>) = 0 [pid 5839] close(5 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] close(3 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5840] <... close resumed>) = 0 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(6./strace-static-x86_64: Process 5841 attached [pid 5840] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5839] close(6 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] set_robust_list(0x5555567df6a0, 24 [pid 5840] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(7 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 164 [pid 5841] <... set_robust_list resumed>) = 0 [pid 5840] close(3 [pid 5839] close(7 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(8 [pid 5841] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5840] close(4 [pid 5839] close(8 [pid 5841] <... prctl resumed>) = 0 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] setpgid(0, 0 [pid 5840] <... close resumed>) = 0 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(9 [pid 5841] <... setpgid resumed>) = 0 [pid 5839] close(9 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] close(5 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(10 [pid 5841] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(10 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] close(6 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(11 [pid 5841] <... openat resumed>) = 3 [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(11 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] close(7 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(12 [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(12 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] close(8 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(13 [pid 5841] write(3, "1000", 4 [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(13 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] <... write resumed>) = 4 [pid 5840] close(9 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(14 [pid 5841] close(3 [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(14 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] <... close resumed>) = 0 [pid 5840] close(10 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(15 [pid 5841] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(15 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] close(11 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(16 [pid 5841] <... openat resumed>) = 3 [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(16 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] setns(201, 0) = 0 [pid 5841] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5840] close(12 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(17 [pid 5841] <... socket resumed>) = 4 [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(17 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] close(13 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(18 [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(18 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] setns(3, 0 [pid 5840] close(14 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(19 [pid 5841] <... setns resumed>) = 0 [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(19 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] close(3 [pid 5840] close(15 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(20 [pid 5841] <... close resumed>) = 0 [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(20 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5840] close(16 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(21 [pid 5841] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(21 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] close(3 [pid 5840] close(17 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(22 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(22 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] close(4 [pid 5840] close(18 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(23 [pid 5841] <... close resumed>) = 0 [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(23 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] close(5) = -1 EBADF (Bad file descriptor) [pid 5841] close(6) = -1 EBADF (Bad file descriptor) [pid 5841] close(7 [pid 5840] close(19 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(24 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(24 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] close(8 [pid 5840] close(20 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(25 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(25 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] close(9 [pid 5840] close(21 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(26 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(26 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] close(10 [pid 5840] close(22 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(27 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(27 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] close(11 [pid 5840] close(23 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(28 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(28 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] close(12) = -1 EBADF (Bad file descriptor) [pid 5841] close(13) = -1 EBADF (Bad file descriptor) [pid 5841] close(14 [pid 5840] close(24 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] close(29 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] close(29 [pid 5838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] close(15 [pid 5840] close(25 [pid 5839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5838] exit_group(0 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] exit_group(0 [pid 5838] <... exit_group resumed>) = ? [pid 5841] close(16 [pid 5840] close(26 [pid 5839] <... exit_group resumed>) = ? [pid 5838] +++ exited with 0 +++ [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5839] +++ exited with 0 +++ [pid 5840] close(27) = -1 EBADF (Bad file descriptor) [pid 5840] close(28 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=134, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5840] close(29 [pid 5841] close(17 [pid 5840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=165, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 5842 attached [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] exit_group(0 [pid 5841] close(18 [pid 5842] set_robust_list(0x5555567df6a0, 24 [pid 5840] <... exit_group resumed>) = ? [pid 5842] <... set_robust_list resumed>) = 0 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5840] +++ exited with 0 +++ [pid 5841] close(19 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=145, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5842] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 135 [pid 5842] <... prctl resumed>) = 0 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] setpgid(0, 0 [pid 5841] close(20) = -1 EBADF (Bad file descriptor) [pid 5842] <... setpgid resumed>) = 0 [pid 5841] close(21) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5841] close(22 [pid 5842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5843 attached [pid 5842] <... openat resumed>) = 3 [pid 5841] close(23 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5843] set_robust_list(0x5555567df6a0, 24 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5844 attached [pid 5842] write(3, "1000", 4 [pid 5841] close(24 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 166 [pid 5844] set_robust_list(0x5555567df6a0, 24 [pid 5843] <... set_robust_list resumed>) = 0 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 146 [pid 5841] close(25 [pid 5844] <... set_robust_list resumed>) = 0 [pid 5843] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5842] <... write resumed>) = 4 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5843] <... prctl resumed>) = 0 [pid 5842] close(3 [pid 5841] close(26 [pid 5844] setpgid(0, 0 [pid 5843] setpgid(0, 0 [pid 5842] <... close resumed>) = 0 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] <... setpgid resumed>) = 0 [pid 5843] <... setpgid resumed>) = 0 [pid 5842] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5841] close(27 [pid 5844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5842] <... openat resumed>) = 3 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5844] <... openat resumed>) = 3 [pid 5843] <... openat resumed>) = 3 [pid 5842] setns(201, 0 [pid 5841] close(28 [pid 5844] write(3, "1000", 4 [pid 5843] write(3, "1000", 4 [pid 5842] <... setns resumed>) = 0 [pid 5841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5841] close(29) = -1 EBADF (Bad file descriptor) [pid 5841] exit_group(0) = ? [pid 5844] <... write resumed>) = 4 [pid 5843] <... write resumed>) = 4 [pid 5842] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5844] close(3 [pid 5843] close(3 [pid 5842] <... socket resumed>) = 4 [pid 5844] <... close resumed>) = 0 [pid 5843] <... close resumed>) = 0 [pid 5841] +++ exited with 0 +++ [pid 5844] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5843] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5842] setns(3, 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=164, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5843] <... openat resumed>) = 3 [pid 5842] <... setns resumed>) = 0 [pid 5844] <... openat resumed>) = 3 [pid 5843] setns(201, 0 [pid 5842] close(3 [pid 5844] setns(201, 0 [pid 5842] <... close resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5844] <... setns resumed>) = 0 [pid 5843] <... setns resumed>) = 0 [pid 5842] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5844] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5843] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5844] <... socket resumed>) = 4 [pid 5842] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5842] close(3 [pid 5844] setns(3, 0 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] <... setns resumed>) = 0 [pid 5843] <... socket resumed>) = 4 [pid 5842] close(4 [pid 5844] close(3 [pid 5843] setns(3, 0 [pid 5842] <... close resumed>) = 0 [pid 5844] <... close resumed>) = 0 [pid 5842] close(5 [pid 5844] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] close(6./strace-static-x86_64: Process 5845 attached [pid 5844] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5843] <... setns resumed>) = 0 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] set_robust_list(0x5555567df6a0, 24 [pid 5844] close(3 [pid 5843] close(3 [pid 5842] close(7 [pid 5845] <... set_robust_list resumed>) = 0 [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = 0 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 165 [pid 5845] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5844] close(4 [pid 5843] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5842] close(8 [pid 5843] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5845] <... prctl resumed>) = 0 [pid 5844] <... close resumed>) = 0 [pid 5843] close(3 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] close(5 [pid 5845] setpgid(0, 0 [pid 5842] close(9 [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... setpgid resumed>) = 0 [pid 5844] close(6 [pid 5843] close(4 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = 0 [pid 5842] close(10 [pid 5844] close(7 [pid 5843] close(5 [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... openat resumed>) = 3 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] close(8) = -1 EBADF (Bad file descriptor) [pid 5843] close(6 [pid 5842] close(11 [pid 5845] write(3, "1000", 4 [pid 5844] close(9 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... write resumed>) = 4 [pid 5842] close(12 [pid 5845] close(3 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... close resumed>) = 0 [pid 5842] close(13) = -1 EBADF (Bad file descriptor) [pid 5845] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] close(10 [pid 5843] close(7 [pid 5842] close(14 [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... openat resumed>) = 3 [pid 5844] close(11 [pid 5843] close(8 [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] setns(201, 0 [pid 5844] close(12 [pid 5843] close(9 [pid 5842] close(15 [pid 5845] <... setns resumed>) = 0 [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5844] close(13 [pid 5843] close(10 [pid 5842] close(16 [pid 5845] <... socket resumed>) = 4 [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] setns(3, 0 [pid 5844] close(14 [pid 5843] close(11 [pid 5842] close(17 [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... setns resumed>) = 0 [pid 5844] close(15 [pid 5843] close(12 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] close(3 [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] close(18 [pid 5845] <... close resumed>) = 0 [pid 5844] close(16 [pid 5843] close(13 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5844] close(17 [pid 5843] close(14 [pid 5842] close(19 [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5844] close(18 [pid 5843] close(15 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] close(3 [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] close(19 [pid 5843] close(16 [pid 5842] close(20 [pid 5845] close(4 [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... close resumed>) = 0 [pid 5844] close(20 [pid 5843] close(17 [pid 5842] close(21 [pid 5845] close(5 [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] close(21 [pid 5843] close(18 [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] close(22 [pid 5845] close(6 [pid 5844] close(22 [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] close(19 [pid 5842] close(23 [pid 5845] close(7 [pid 5844] close(23 [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] close(20 [pid 5842] close(24 [pid 5844] close(24 [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] close(8 [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] close(21 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] close(25 [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] close(9 [pid 5842] close(25 [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] close(22 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] close(10 [pid 5844] close(26 [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] close(23 [pid 5842] close(26 [pid 5845] close(11 [pid 5844] close(27 [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] close(24 [pid 5842] close(27 [pid 5844] close(28 [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] close(25 [pid 5845] close(12 [pid 5844] close(29 [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] close(28 [pid 5845] close(13 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] close(29 [pid 5845] close(14 [pid 5844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] close(26 [pid 5842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] exit_group(0 [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] <... exit_group resumed>) = ? [pid 5843] close(27 [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5844] +++ exited with 0 +++ [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5842] exit_group(0 [pid 5845] close(15 [pid 5843] close(28 [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] close(29) = -1 EBADF (Bad file descriptor) [pid 5843] exit_group(0 [pid 5845] close(16 [pid 5843] <... exit_group resumed>) = ? [pid 5842] <... exit_group resumed>) = ? [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=146, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5843] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5846 attached [pid 5845] close(17 [pid 5842] +++ exited with 0 +++ [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=135, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5846] set_robust_list(0x5555567df6a0, 24 [pid 5845] close(18 [pid 5846] <... set_robust_list resumed>) = 0 [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=166, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5845] close(19 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 147 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5846] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5846] <... prctl resumed>) = 0 [pid 5845] close(20) = -1 EBADF (Bad file descriptor) [pid 5845] close(21 [pid 5846] setpgid(0, 0 [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] <... setpgid resumed>) = 0 [pid 5845] close(22./strace-static-x86_64: Process 5847 attached ./strace-static-x86_64: Process 5848 attached [pid 5846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] set_robust_list(0x5555567df6a0, 24 [pid 5845] close(23 [pid 5847] <... set_robust_list resumed>) = 0 [pid 5847] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 136 [pid 5848] set_robust_list(0x5555567df6a0, 24 [pid 5847] <... prctl resumed>) = 0 [pid 5846] <... openat resumed>) = 3 [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 167 [pid 5848] <... set_robust_list resumed>) = 0 [pid 5847] setpgid(0, 0 [pid 5846] write(3, "1000", 4 [pid 5845] close(24 [pid 5848] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5847] <... setpgid resumed>) = 0 [pid 5846] <... write resumed>) = 4 [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] <... prctl resumed>) = 0 [pid 5848] setpgid(0, 0 [pid 5847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5846] close(3 [pid 5845] close(25 [pid 5848] <... setpgid resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5847] <... openat resumed>) = 3 [pid 5846] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5845] close(26 [pid 5848] <... openat resumed>) = 3 [pid 5848] write(3, "1000", 4 [pid 5847] write(3, "1000", 4 [pid 5846] <... openat resumed>) = 3 [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] setns(201, 0 [pid 5848] <... write resumed>) = 4 [pid 5847] <... write resumed>) = 4 [pid 5846] <... setns resumed>) = 0 [pid 5845] close(27 [pid 5846] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5848] close(3 [pid 5847] close(3 [pid 5846] <... socket resumed>) = 4 [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] <... close resumed>) = 0 [pid 5846] setns(3, 0 [pid 5848] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5847] <... close resumed>) = 0 [pid 5846] <... setns resumed>) = 0 [pid 5845] close(28 [pid 5848] <... openat resumed>) = 3 [pid 5847] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5846] close(3 [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] <... openat resumed>) = 3 [pid 5846] <... close resumed>) = 0 [pid 5845] close(29 [pid 5848] setns(201, 0 [pid 5846] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] <... setns resumed>) = 0 [pid 5847] setns(201, 0 [pid 5846] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5845] exit_group(0 [pid 5846] close(3) = -1 EBADF (Bad file descriptor) [pid 5846] close(4 [pid 5848] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5847] <... setns resumed>) = 0 [pid 5846] <... close resumed>) = 0 [pid 5848] <... socket resumed>) = 4 [pid 5847] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5848] setns(3, 0 [pid 5847] <... socket resumed>) = 4 [pid 5846] close(5 [pid 5845] <... exit_group resumed>) = ? [pid 5848] <... setns resumed>) = 0 [pid 5848] close(3 [pid 5847] setns(3, 0 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] <... close resumed>) = 0 [pid 5847] <... setns resumed>) = 0 [pid 5846] close(6 [pid 5845] +++ exited with 0 +++ [pid 5847] close(3 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 5847] <... close resumed>) = 0 [pid 5846] close(7 [pid 5848] close(3 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=165, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5846] close(8 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5848] close(4 [pid 5847] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] <... close resumed>) = 0 ./strace-static-x86_64: Process 5849 attached [pid 5847] close(3 [pid 5846] close(9 [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 166 [pid 5849] set_robust_list(0x5555567df6a0, 24 [pid 5847] close(4 [pid 5846] close(10 [pid 5849] <... set_robust_list resumed>) = 0 [pid 5848] close(5 [pid 5847] <... close resumed>) = 0 [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] close(5 [pid 5849] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5848] close(6 [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... prctl resumed>) = 0 [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] close(6 [pid 5846] close(11 [pid 5849] setpgid(0, 0 [pid 5848] close(7 [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... setpgid resumed>) = 0 [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] close(7 [pid 5846] close(12 [pid 5849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5848] close(8) = -1 EBADF (Bad file descriptor) [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] close(9 [pid 5847] close(8 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... openat resumed>) = 3 [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] close(13 [pid 5848] close(10 [pid 5847] close(9 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] write(3, "1000", 4 [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] close(14 [pid 5849] <... write resumed>) = 4 [pid 5848] close(11 [pid 5847] close(10 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] close(3 [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] close(15 [pid 5849] <... close resumed>) = 0 [pid 5848] close(12 [pid 5847] close(11 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] close(16 [pid 5849] <... openat resumed>) = 3 [pid 5848] close(13 [pid 5847] close(12 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] setns(201, 0 [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] close(17 [pid 5849] <... setns resumed>) = 0 [pid 5848] close(14 [pid 5847] close(13 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] close(14 [pid 5846] close(18 [pid 5849] <... socket resumed>) = 4 [pid 5849] setns(3, 0 [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] close(15 [pid 5846] close(19 [pid 5849] <... setns resumed>) = 0 [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] close(3 [pid 5847] close(16 [pid 5846] close(20 [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... close resumed>) = 0 [pid 5847] close(17 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] close(21 [pid 5849] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] close(18 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5848] close(15 [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] close(22 [pid 5849] close(3 [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] close(19 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] close(16 [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] close(23 [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] close(17 [pid 5849] close(4 [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] close(20 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... close resumed>) = 0 [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] close(24 [pid 5849] close(5 [pid 5848] close(18 [pid 5847] close(21 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] close(25 [pid 5849] close(6 [pid 5848] close(19 [pid 5847] close(22 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] close(26 [pid 5848] close(20 [pid 5849] close(7 [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] close(23 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] close(21 [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] close(27 [pid 5849] close(8 [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] close(24 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] close(22 [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] close(28 [pid 5849] close(9 [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] close(25 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] close(23 [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] close(29 [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] close(10 [pid 5848] close(24 [pid 5847] close(26 [pid 5846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5846] exit_group(0 [pid 5849] close(11 [pid 5848] close(25 [pid 5846] <... exit_group resumed>) = ? [pid 5847] close(27 [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] close(26) = -1 EBADF (Bad file descriptor) [pid 5848] close(27) = -1 EBADF (Bad file descriptor) [pid 5848] close(28) = -1 EBADF (Bad file descriptor) [pid 5848] close(29) = -1 EBADF (Bad file descriptor) [pid 5846] +++ exited with 0 +++ [pid 5849] close(12 [pid 5848] exit_group(0 [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5848] <... exit_group resumed>) = ? [pid 5847] close(28 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=147, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5849] close(13 [pid 5848] +++ exited with 0 +++ [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] close(29 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=136, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5849] close(14 [pid 5847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5847] exit_group(0) = ? ./strace-static-x86_64: Process 5850 attached [pid 5849] close(15 [pid 5847] +++ exited with 0 +++ [pid 5850] set_robust_list(0x5555567df6a0, 24 [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=167, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5849] close(16 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 148 [pid 5850] <... set_robust_list resumed>) = 0 [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] close(17) = -1 EBADF (Bad file descriptor) [pid 5849] close(18 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5850] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5849] close(19) = -1 EBADF (Bad file descriptor) [pid 5849] close(20 [pid 5850] <... prctl resumed>) = 0 [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] setpgid(0, 0 [pid 5849] close(21) = -1 EBADF (Bad file descriptor) [pid 5849] close(22 [pid 5850] <... setpgid resumed>) = 0 [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5851 attached ./strace-static-x86_64: Process 5852 attached [pid 5850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5849] close(23 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 168 [pid 5851] set_robust_list(0x5555567df6a0, 24 [pid 5850] <... openat resumed>) = 3 [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 137 [pid 5852] set_robust_list(0x5555567df6a0, 24 [pid 5851] <... set_robust_list resumed>) = 0 [pid 5852] <... set_robust_list resumed>) = 0 [pid 5850] write(3, "1000", 4 [pid 5849] close(24 [pid 5851] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5850] <... write resumed>) = 4 [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] close(3 [pid 5849] close(25 [pid 5850] <... close resumed>) = 0 [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5851] <... prctl resumed>) = 0 [pid 5850] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5849] close(26 [pid 5852] <... prctl resumed>) = 0 [pid 5851] setpgid(0, 0 [pid 5850] <... openat resumed>) = 3 [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] setpgid(0, 0 [pid 5851] <... setpgid resumed>) = 0 [pid 5852] <... setpgid resumed>) = 0 [pid 5849] close(27 [pid 5852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5850] setns(201, 0 [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5850] <... setns resumed>) = 0 [pid 5849] close(28 [pid 5850] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] <... socket resumed>) = 4 [pid 5849] close(29 [pid 5851] <... openat resumed>) = 3 [pid 5852] <... openat resumed>) = 3 [pid 5850] setns(3, 0 [pid 5849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] write(3, "1000", 4 [pid 5851] write(3, "1000", 4 [pid 5850] <... setns resumed>) = 0 [pid 5849] exit_group(0 [pid 5852] <... write resumed>) = 4 [pid 5851] <... write resumed>) = 4 [pid 5850] close(3 [pid 5849] <... exit_group resumed>) = ? [pid 5852] close(3 [pid 5851] close(3 [pid 5850] <... close resumed>) = 0 [pid 5852] <... close resumed>) = 0 [pid 5851] <... close resumed>) = 0 [pid 5852] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5851] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5850] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5849] +++ exited with 0 +++ [pid 5850] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=166, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5852] <... openat resumed>) = 3 [pid 5851] <... openat resumed>) = 3 [pid 5850] close(3 [pid 5852] setns(201, 0 [pid 5851] setns(201, 0 [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] <... setns resumed>) = 0 [pid 5851] <... setns resumed>) = 0 [pid 5850] close(4 [pid 5852] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5851] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5850] <... close resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5852] <... socket resumed>) = 4 [pid 5851] <... socket resumed>) = 4 [pid 5850] close(5 [pid 5852] setns(3, 0 [pid 5851] setns(3, 0 [pid 5852] <... setns resumed>) = 0 [pid 5851] <... setns resumed>) = 0 [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5853 attached [pid 5852] close(3 [pid 5851] close(3 [pid 5850] close(6) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 167 [pid 5853] set_robust_list(0x5555567df6a0, 24 [pid 5850] close(7 [pid 5853] <... set_robust_list resumed>) = 0 [pid 5852] <... close resumed>) = 0 [pid 5851] <... close resumed>) = 0 [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5852] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5851] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5850] close(8 [pid 5853] <... prctl resumed>) = 0 [pid 5852] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5851] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] setpgid(0, 0 [pid 5852] close(3 [pid 5851] close(3 [pid 5850] close(9 [pid 5853] <... setpgid resumed>) = 0 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] close(4 [pid 5851] close(4 [pid 5852] <... close resumed>) = 0 [pid 5851] <... close resumed>) = 0 [pid 5853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5852] close(5 [pid 5850] close(10 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] close(5 [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] close(6 [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] close(11 [pid 5853] <... openat resumed>) = 3 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] close(6 [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] write(3, "1000", 4 [pid 5852] close(7 [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] close(12 [pid 5853] <... write resumed>) = 4 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] close(3 [pid 5852] close(8 [pid 5851] close(7 [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] <... close resumed>) = 0 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] close(13 [pid 5853] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5852] close(9 [pid 5851] close(8 [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] <... openat resumed>) = 3 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] close(10 [pid 5851] close(9 [pid 5853] setns(201, 0 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] close(14 [pid 5852] close(11 [pid 5851] close(10 [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] <... setns resumed>) = 0 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] close(15 [pid 5853] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] <... socket resumed>) = 4 [pid 5852] close(12 [pid 5851] close(11 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] close(16 [pid 5853] setns(3, 0 [pid 5852] close(13 [pid 5851] close(12 [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] <... setns resumed>) = 0 [pid 5853] close(3 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] close(17 [pid 5853] <... close resumed>) = 0 [pid 5852] close(14 [pid 5851] close(13 [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] close(18 [pid 5852] close(15 [pid 5851] close(14 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] close(16 [pid 5851] close(15 [pid 5853] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] close(3 [pid 5850] close(19 [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] close(4 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] <... close resumed>) = 0 [pid 5852] close(17 [pid 5851] close(16 [pid 5850] close(20 [pid 5853] close(5 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] close(18 [pid 5851] close(17 [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] close(21 [pid 5853] close(6 [pid 5852] close(19 [pid 5851] close(18 [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] close(22 [pid 5853] close(7 [pid 5852] close(20 [pid 5851] close(19 [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] close(23 [pid 5853] close(8 [pid 5852] close(21 [pid 5851] close(20 [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] close(9 [pid 5852] close(22 [pid 5851] close(21 [pid 5850] close(24 [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] close(23 [pid 5851] close(22 [pid 5853] close(10 [pid 5850] close(25 [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] close(11 [pid 5852] close(24 [pid 5851] close(23 [pid 5850] close(26 [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] close(12 [pid 5852] close(25 [pid 5851] close(24 [pid 5850] close(27 [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] close(13 [pid 5852] close(26 [pid 5851] close(25 [pid 5850] close(28 [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] close(14 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] close(27 [pid 5851] close(26 [pid 5850] close(29 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] close(15 [pid 5852] close(28 [pid 5851] close(27 [pid 5850] exit_group(0 [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] close(16) = -1 EBADF (Bad file descriptor) [pid 5852] close(29 [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] <... exit_group resumed>) = ? [pid 5853] close(17 [pid 5852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] close(28 [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5852] exit_group(0 [pid 5853] close(18) = -1 EBADF (Bad file descriptor) [pid 5852] <... exit_group resumed>) = ? [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5850] +++ exited with 0 +++ [pid 5853] close(19 [pid 5851] close(29 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=148, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] close(20 [pid 5852] +++ exited with 0 +++ [pid 5851] exit_group(0 [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5851] <... exit_group resumed>) = ? [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=137, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5853] close(21 [pid 5851] +++ exited with 0 +++ [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... restart_syscall resumed>) = 0 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=168, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5853] close(22) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5854 attached [pid 5853] close(23 [pid 5854] set_robust_list(0x5555567df6a0, 24 [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... set_robust_list resumed>) = 0 [pid 5853] close(24 [pid 5854] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 149 ./strace-static-x86_64: Process 5855 attached [pid 5854] <... prctl resumed>) = 0 [pid 5853] close(25 [pid 5855] set_robust_list(0x5555567df6a0, 24 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5854] setpgid(0, 0./strace-static-x86_64: Process 5856 attached [pid 5855] <... set_robust_list resumed>) = 0 [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... setpgid resumed>) = 0 [pid 5856] set_robust_list(0x5555567df6a0, 24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 138 [pid 5855] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5853] close(26 [pid 5856] <... set_robust_list resumed>) = 0 [pid 5855] <... prctl resumed>) = 0 [pid 5854] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5853] close(27 [pid 5856] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5855] setpgid(0, 0 [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] <... prctl resumed>) = 0 [pid 5855] <... setpgid resumed>) = 0 [pid 5854] <... openat resumed>) = 3 [pid 5853] close(28 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 169 [pid 5856] setpgid(0, 0 [pid 5855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5854] write(3, "1000", 4 [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] <... setpgid resumed>) = 0 [pid 5855] <... openat resumed>) = 3 [pid 5854] <... write resumed>) = 4 [pid 5853] close(29 [pid 5855] write(3, "1000", 4 [pid 5854] close(3 [pid 5853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5855] <... write resumed>) = 4 [pid 5854] <... close resumed>) = 0 [pid 5853] exit_group(0 [pid 5854] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5853] <... exit_group resumed>) = ? [pid 5856] <... openat resumed>) = 3 [pid 5855] close(3 [pid 5854] <... openat resumed>) = 3 [pid 5853] +++ exited with 0 +++ [pid 5856] write(3, "1000", 4 [pid 5855] <... close resumed>) = 0 [pid 5856] <... write resumed>) = 4 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=167, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5855] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5856] close(3 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5856] <... close resumed>) = 0 [pid 5855] <... openat resumed>) = 3 [pid 5854] setns(201, 0 [pid 5069] <... restart_syscall resumed>) = 0 [pid 5856] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5855] setns(201, 0 [pid 5854] <... setns resumed>) = 0 [pid 5856] <... openat resumed>) = 3 [pid 5855] <... setns resumed>) = 0 [pid 5854] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5856] setns(201, 0 [pid 5855] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5854] <... socket resumed>) = 4 [pid 5856] <... setns resumed>) = 0 [pid 5855] <... socket resumed>) = 4 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5856] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5855] setns(3, 0 [pid 5854] setns(3, 0) = 0 [pid 5854] close(3./strace-static-x86_64: Process 5857 attached [pid 5856] <... socket resumed>) = 4 [pid 5855] <... setns resumed>) = 0 [pid 5854] <... close resumed>) = 0 [pid 5857] set_robust_list(0x5555567df6a0, 24 [pid 5856] setns(3, 0 [pid 5855] close(3 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 168 [pid 5857] <... set_robust_list resumed>) = 0 [pid 5856] <... setns resumed>) = 0 [pid 5855] <... close resumed>) = 0 [pid 5855] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5857] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5854] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5856] close(3 [pid 5857] <... prctl resumed>) = 0 [pid 5856] <... close resumed>) = 0 [pid 5855] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5854] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5857] setpgid(0, 0 [pid 5856] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5855] close(3 [pid 5854] close(3 [pid 5857] <... setpgid resumed>) = 0 [pid 5856] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5856] close(3 [pid 5855] close(4 [pid 5854] close(4 [pid 5857] <... openat resumed>) = 3 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = 0 [pid 5856] close(4 [pid 5855] <... close resumed>) = 0 [pid 5857] write(3, "1000", 4 [pid 5856] <... close resumed>) = 0 [pid 5855] close(5 [pid 5857] <... write resumed>) = 4 [pid 5856] close(5 [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] close(3 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] close(6 [pid 5857] <... close resumed>) = 0 [pid 5856] close(6 [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] close(7 [pid 5856] close(7 [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] close(8 [pid 5856] close(8 [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... openat resumed>) = 3 [pid 5856] close(9 [pid 5855] close(9 [pid 5854] close(5 [pid 5857] setns(201, 0 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... setns resumed>) = 0 [pid 5856] close(10 [pid 5855] close(10 [pid 5854] close(6 [pid 5857] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... socket resumed>) = 4 [pid 5856] close(11 [pid 5855] close(11 [pid 5854] close(7 [pid 5857] setns(3, 0 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... setns resumed>) = 0 [pid 5856] close(12 [pid 5855] close(12 [pid 5854] close(8 [pid 5857] close(3 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... close resumed>) = 0 [pid 5856] close(13 [pid 5855] close(13 [pid 5854] close(9 [pid 5857] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5856] close(14 [pid 5855] close(14 [pid 5854] close(10 [pid 5857] close(3 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] close(15 [pid 5855] close(15 [pid 5854] close(11 [pid 5857] close(4 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... close resumed>) = 0 [pid 5856] close(16 [pid 5855] close(16 [pid 5854] close(12 [pid 5857] close(5 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] close(17 [pid 5855] close(17 [pid 5854] close(13 [pid 5857] close(6 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] close(18 [pid 5855] close(18 [pid 5854] close(14 [pid 5857] close(7 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] close(19 [pid 5855] close(19 [pid 5854] close(15 [pid 5857] close(8 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] close(20 [pid 5855] close(20 [pid 5854] close(16 [pid 5857] close(9 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] close(21 [pid 5855] close(21 [pid 5854] close(17 [pid 5857] close(10 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] close(22 [pid 5855] close(22 [pid 5854] close(18 [pid 5857] close(11 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] close(23 [pid 5855] close(23 [pid 5854] close(19 [pid 5857] close(12 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] close(24 [pid 5855] close(24 [pid 5854] close(20 [pid 5857] close(13 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] close(25 [pid 5855] close(25 [pid 5857] close(14 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] close(26 [pid 5855] close(26 [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] close(15 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] close(21 [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] close(27 [pid 5855] close(27 [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] close(16 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] close(22 [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] close(28 [pid 5855] close(28 [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] close(17 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] close(23 [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] close(29 [pid 5855] close(29 [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] close(18 [pid 5856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] close(24) = -1 EBADF (Bad file descriptor) [pid 5854] close(25 [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5856] exit_group(0 [pid 5855] exit_group(0 [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] close(26 [pid 5857] close(19 [pid 5856] <... exit_group resumed>) = ? [pid 5855] <... exit_group resumed>) = ? [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] close(20) = -1 EBADF (Bad file descriptor) [pid 5854] close(27) = -1 EBADF (Bad file descriptor) [pid 5854] close(28) = -1 EBADF (Bad file descriptor) [pid 5854] close(29) = -1 EBADF (Bad file descriptor) [pid 5854] exit_group(0 [pid 5856] +++ exited with 0 +++ [pid 5857] close(21 [pid 5854] <... exit_group resumed>) = ? [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5857] close(22) = -1 EBADF (Bad file descriptor) [pid 5857] close(23) = -1 EBADF (Bad file descriptor) [pid 5857] close(24 [pid 5855] +++ exited with 0 +++ [pid 5854] +++ exited with 0 +++ [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=169, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=138, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=149, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] <... restart_syscall resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5858 attached [pid 5857] close(25 [pid 5858] set_robust_list(0x5555567df6a0, 24 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] <... set_robust_list resumed>) = 0 [pid 5857] close(26 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 150 [pid 5858] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 170 ./strace-static-x86_64: Process 5860 attached ./strace-static-x86_64: Process 5859 attached [pid 5858] <... prctl resumed>) = 0 [pid 5857] close(27) = -1 EBADF (Bad file descriptor) [pid 5860] set_robust_list(0x5555567df6a0, 24 [pid 5859] set_robust_list(0x5555567df6a0, 24 [pid 5858] setpgid(0, 0 [pid 5857] close(28 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 139 [pid 5860] <... set_robust_list resumed>) = 0 [pid 5859] <... set_robust_list resumed>) = 0 [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5859] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5858] <... setpgid resumed>) = 0 [pid 5857] close(29 [pid 5860] <... prctl resumed>) = 0 [pid 5860] setpgid(0, 0 [pid 5859] <... prctl resumed>) = 0 [pid 5858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] <... setpgid resumed>) = 0 [pid 5859] setpgid(0, 0 [pid 5857] exit_group(0 [pid 5860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5859] <... setpgid resumed>) = 0 [pid 5858] <... openat resumed>) = 3 [pid 5857] <... exit_group resumed>) = ? [pid 5860] <... openat resumed>) = 3 [pid 5859] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5858] write(3, "1000", 4 [pid 5857] +++ exited with 0 +++ [pid 5860] write(3, "1000", 4 [pid 5858] <... write resumed>) = 4 [pid 5860] <... write resumed>) = 4 [pid 5858] close(3 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=168, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5860] close(3 [pid 5858] <... close resumed>) = 0 [pid 5860] <... close resumed>) = 0 [pid 5858] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5860] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5859] <... openat resumed>) = 3 [pid 5858] <... openat resumed>) = 3 [pid 5860] <... openat resumed>) = 3 [pid 5859] write(3, "1000", 4 [pid 5858] setns(201, 0 [pid 5859] <... write resumed>) = 4 [pid 5859] close(3) = 0 [pid 5858] <... setns resumed>) = 0 [pid 5860] setns(201, 0 [pid 5858] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5860] <... setns resumed>) = 0 [pid 5859] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5860] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5858] <... socket resumed>) = 4 [pid 5859] <... openat resumed>) = 3 [pid 5860] <... socket resumed>) = 4 [pid 5860] setns(3, 0 [pid 5859] setns(201, 0 [pid 5858] setns(3, 0 [pid 5860] <... setns resumed>) = 0 [pid 5859] <... setns resumed>) = 0 [pid 5858] <... setns resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5860] close(3 [pid 5859] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5858] close(3 [pid 5859] <... socket resumed>) = 4 [pid 5859] setns(3, 0./strace-static-x86_64: Process 5861 attached [pid 5860] <... close resumed>) = 0 [pid 5858] <... close resumed>) = 0 [pid 5861] set_robust_list(0x5555567df6a0, 24 [pid 5860] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5859] <... setns resumed>) = 0 [pid 5858] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 169 [pid 5861] <... set_robust_list resumed>) = 0 [pid 5860] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5859] close(3 [pid 5858] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5861] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5860] close(3 [pid 5859] <... close resumed>) = 0 [pid 5858] close(3 [pid 5861] <... prctl resumed>) = 0 [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5859] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5861] setpgid(0, 0 [pid 5860] close(4 [pid 5859] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5858] close(4 [pid 5861] <... setpgid resumed>) = 0 [pid 5860] <... close resumed>) = 0 [pid 5859] close(3 [pid 5858] <... close resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5860] close(5 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] close(5 [pid 5861] <... openat resumed>) = 3 [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5859] close(4 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5861] write(3, "1000", 4 [pid 5860] close(6) = -1 EBADF (Bad file descriptor) [pid 5858] close(6 [pid 5860] close(7 [pid 5859] <... close resumed>) = 0 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5861] <... write resumed>) = 4 [pid 5861] close(3 [pid 5859] close(5 [pid 5861] <... close resumed>) = 0 [pid 5861] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5860] close(8 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] close(7 [pid 5861] setns(201, 0 [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5859] close(6 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5861] <... setns resumed>) = 0 [pid 5860] close(9 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5861] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5859] close(7 [pid 5861] <... socket resumed>) = 4 [pid 5860] close(10 [pid 5858] close(8 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] close(11 [pid 5859] close(8 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] close(9 [pid 5860] close(12 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5859] close(9 [pid 5858] close(10 [pid 5861] setns(3, 0) = 0 [pid 5861] close(3) = 0 [pid 5860] close(13 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5861] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5861] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5858] close(11 [pid 5861] close(3 [pid 5860] close(14 [pid 5859] close(10 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5861] close(4 [pid 5858] close(12 [pid 5861] <... close resumed>) = 0 [pid 5861] close(5) = -1 EBADF (Bad file descriptor) [pid 5861] close(6) = -1 EBADF (Bad file descriptor) [pid 5861] close(7) = -1 EBADF (Bad file descriptor) [pid 5861] close(8) = -1 EBADF (Bad file descriptor) [pid 5861] close(9) = -1 EBADF (Bad file descriptor) [pid 5861] close(10) = -1 EBADF (Bad file descriptor) [pid 5861] close(11) = -1 EBADF (Bad file descriptor) [pid 5861] close(12) = -1 EBADF (Bad file descriptor) [pid 5861] close(13) = -1 EBADF (Bad file descriptor) [pid 5860] close(15 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5859] close(11 [pid 5858] close(13 [pid 5860] close(16 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5861] close(14) = -1 EBADF (Bad file descriptor) [pid 5861] close(15) = -1 EBADF (Bad file descriptor) [pid 5861] close(16) = -1 EBADF (Bad file descriptor) [pid 5861] close(17) = -1 EBADF (Bad file descriptor) [pid 5861] close(18) = -1 EBADF (Bad file descriptor) [pid 5861] close(19) = -1 EBADF (Bad file descriptor) [pid 5861] close(20) = -1 EBADF (Bad file descriptor) [pid 5861] close(21) = -1 EBADF (Bad file descriptor) [pid 5861] close(22) = -1 EBADF (Bad file descriptor) [pid 5861] close(23) = -1 EBADF (Bad file descriptor) [pid 5861] close(24) = -1 EBADF (Bad file descriptor) [pid 5861] close(25) = -1 EBADF (Bad file descriptor) [pid 5861] close(26) = -1 EBADF (Bad file descriptor) [pid 5861] close(27) = -1 EBADF (Bad file descriptor) [pid 5861] close(28) = -1 EBADF (Bad file descriptor) [pid 5861] close(29) = -1 EBADF (Bad file descriptor) [pid 5861] exit_group(0 [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5859] close(12 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5861] <... exit_group resumed>) = ? [pid 5860] close(17 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] close(14 [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5859] close(13 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5861] +++ exited with 0 +++ [pid 5860] close(18 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] close(15 [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] close(19 [pid 5859] close(14 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=169, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] close(20) = -1 EBADF (Bad file descriptor) [pid 5860] close(21) = -1 EBADF (Bad file descriptor) [pid 5860] close(22) = -1 EBADF (Bad file descriptor) [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] close(16 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] close(23 [pid 5859] close(15 [pid 5858] close(17 [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] close(24 [pid 5859] close(16 [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] close(25 [pid 5859] close(17 [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] close(26) = -1 EBADF (Bad file descriptor) [pid 5859] close(18 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5860] close(27 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] close(18./strace-static-x86_64: Process 5862 attached [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5859] close(19 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] set_robust_list(0x5555567df6a0, 24 [pid 5860] close(28 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] close(19 [pid 5862] <... set_robust_list resumed>) = 0 [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5859] close(20 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 170 [pid 5860] close(29 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] close(20 [pid 5862] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5859] close(21 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] close(21 [pid 5860] exit_group(0 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] <... prctl resumed>) = 0 [pid 5860] <... exit_group resumed>) = ? [pid 5859] close(22 [pid 5858] close(22 [pid 5862] setpgid(0, 0 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] close(23) = -1 EBADF (Bad file descriptor) [pid 5858] close(24) = -1 EBADF (Bad file descriptor) [pid 5858] close(25) = -1 EBADF (Bad file descriptor) [pid 5858] close(26) = -1 EBADF (Bad file descriptor) [pid 5858] close(27 [pid 5862] <... setpgid resumed>) = 0 [pid 5860] +++ exited with 0 +++ [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5859] close(23 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=139, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] close(28 [pid 5862] <... openat resumed>) = 3 [pid 5859] close(24 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] write(3, "1000", 4 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] close(29 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5862] <... write resumed>) = 4 [pid 5859] close(25 [pid 5858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] close(3 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5858] exit_group(0 [pid 5862] <... close resumed>) = 0 [pid 5859] close(26 [pid 5858] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5863 attached [pid 5862] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] set_robust_list(0x5555567df6a0, 24 [pid 5862] <... openat resumed>) = 3 [pid 5859] close(27 [pid 5858] +++ exited with 0 +++ [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 140 [pid 5863] <... set_robust_list resumed>) = 0 [pid 5862] setns(201, 0 [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5862] <... setns resumed>) = 0 [pid 5859] close(28 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=150, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5859] close(29 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... restart_syscall resumed>) = 0 [pid 5863] <... prctl resumed>) = 0 [pid 5859] exit_group(0 [pid 5863] setpgid(0, 0) = 0 [pid 5863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5862] <... socket resumed>) = 4 [pid 5863] <... openat resumed>) = 3 [pid 5862] setns(3, 0 [pid 5859] <... exit_group resumed>) = ? [pid 5863] write(3, "1000", 4 [pid 5862] <... setns resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5864 attached [pid 5863] <... write resumed>) = 4 [pid 5862] close(3) = 0 [pid 5862] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5864] set_robust_list(0x5555567df6a0, 24 [pid 5863] close(3 [pid 5862] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5859] +++ exited with 0 +++ [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 151 [pid 5863] <... close resumed>) = 0 [pid 5862] close(3 [pid 5864] <... set_robust_list resumed>) = 0 [pid 5863] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=170, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5862] close(4 [pid 5864] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5862] <... close resumed>) = 0 [pid 5862] close(5) = -1 EBADF (Bad file descriptor) [pid 5862] close(6 [pid 5863] <... openat resumed>) = 3 [pid 5864] <... prctl resumed>) = 0 [pid 5863] setns(201, 0 [pid 5864] setpgid(0, 0 [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] <... setns resumed>) = 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5864] <... setpgid resumed>) = 0 [pid 5863] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5862] close(7./strace-static-x86_64: Process 5865 attached [pid 5864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5863] <... socket resumed>) = 4 [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] set_robust_list(0x5555567df6a0, 24 [pid 5864] <... openat resumed>) = 3 [pid 5863] setns(3, 0 [pid 5862] close(8 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 171 [pid 5865] <... set_robust_list resumed>) = 0 [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] write(3, "1000", 4 [pid 5863] <... setns resumed>) = 0 [pid 5865] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5864] <... write resumed>) = 4 [pid 5863] close(3 [pid 5864] close(3 [pid 5863] <... close resumed>) = 0 [pid 5865] <... prctl resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5862] close(9 [pid 5865] setpgid(0, 0 [pid 5864] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5863] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... setpgid resumed>) = 0 [pid 5864] <... openat resumed>) = 3 [pid 5863] close(3 [pid 5862] close(10 [pid 5864] setns(201, 0 [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5864] <... setns resumed>) = 0 [pid 5863] close(4 [pid 5862] close(11 [pid 5864] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5863] <... close resumed>) = 0 [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... openat resumed>) = 3 [pid 5864] <... socket resumed>) = 4 [pid 5863] close(5 [pid 5862] close(12 [pid 5865] write(3, "1000", 4 [pid 5864] setns(3, 0 [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... write resumed>) = 4 [pid 5864] <... setns resumed>) = 0 [pid 5863] close(6 [pid 5862] close(13 [pid 5865] close(3 [pid 5864] close(3 [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... close resumed>) = 0 [pid 5862] close(14 [pid 5865] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = 0 [pid 5863] close(7 [pid 5862] close(15 [pid 5865] <... openat resumed>) = 3 [pid 5864] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] close(16 [pid 5865] setns(201, 0 [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... setns resumed>) = 0 [pid 5862] close(17 [pid 5865] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5863] close(8 [pid 5864] close(3 [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... socket resumed>) = 4 [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] close(9 [pid 5862] close(18 [pid 5865] setns(3, 0 [pid 5864] close(4 [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... setns resumed>) = 0 [pid 5864] <... close resumed>) = 0 [pid 5863] close(10 [pid 5862] close(19 [pid 5865] close(3 [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... close resumed>) = 0 [pid 5864] close(5 [pid 5863] close(11 [pid 5862] close(20 [pid 5865] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5864] close(6 [pid 5863] close(12 [pid 5862] close(21 [pid 5865] close(3 [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] close(7 [pid 5863] close(13 [pid 5865] close(4 [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] close(22 [pid 5865] <... close resumed>) = 0 [pid 5865] close(5 [pid 5864] close(8 [pid 5863] close(14 [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] close(23 [pid 5865] close(6 [pid 5864] close(9 [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] close(15 [pid 5862] close(24 [pid 5865] close(7 [pid 5864] close(10 [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] close(16 [pid 5862] close(25 [pid 5865] close(8 [pid 5864] close(11 [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] close(17 [pid 5862] close(26 [pid 5865] close(9 [pid 5864] close(12 [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5862] close(27) = -1 EBADF (Bad file descriptor) [pid 5862] close(28) = -1 EBADF (Bad file descriptor) [pid 5862] close(29) = -1 EBADF (Bad file descriptor) [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] close(18 [pid 5862] exit_group(0 [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] close(10 [pid 5862] <... exit_group resumed>) = ? [pid 5863] close(19) = -1 EBADF (Bad file descriptor) [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] close(20 [pid 5862] +++ exited with 0 +++ [pid 5865] close(11 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=170, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] close(13 [pid 5863] close(21 [pid 5865] close(12 [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] close(13) = -1 EBADF (Bad file descriptor) [pid 5864] close(14 [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] close(14 [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] close(22 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] close(15) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5867 attached [pid 5865] close(16 [pid 5864] close(15 [pid 5863] close(23 [pid 5867] set_robust_list(0x5555567df6a0, 24 [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] <... set_robust_list resumed>) = 0 [pid 5865] close(17 [pid 5864] close(16 [pid 5863] close(24 [pid 5867] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 171 [pid 5867] <... prctl resumed>) = 0 [pid 5865] close(18 [pid 5864] close(17 [pid 5863] close(25 [pid 5867] setpgid(0, 0 [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] <... setpgid resumed>) = 0 [pid 5865] close(19 [pid 5864] close(18 [pid 5863] close(26 [pid 5867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] close(20 [pid 5864] close(19 [pid 5863] close(27 [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] close(21 [pid 5864] close(20 [pid 5863] close(28 [pid 5867] <... openat resumed>) = 3 [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] write(3, "1000", 4 [pid 5865] close(22 [pid 5864] close(21 [pid 5863] close(29 [pid 5867] <... write resumed>) = 4 [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] close(3 [pid 5865] close(23 [pid 5864] close(22 [pid 5863] exit_group(0 [pid 5867] <... close resumed>) = 0 [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] <... exit_group resumed>) = ? [pid 5867] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5865] close(24 [pid 5864] close(23 [pid 5863] +++ exited with 0 +++ [pid 5867] <... openat resumed>) = 3 [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=140, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5867] setns(201, 0 [pid 5865] close(25 [pid 5864] close(24 [pid 5867] <... setns resumed>) = 0 [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5865] close(26 [pid 5864] close(25 [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] <... socket resumed>) = 4 [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] setns(3, 0 [pid 5865] close(27 [pid 5864] close(26 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5867] <... setns resumed>) = 0 [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] close(27) = -1 EBADF (Bad file descriptor) [pid 5867] close(3 [pid 5865] close(28 [pid 5864] close(28 [pid 5867] <... close resumed>) = 0 [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5868 attached [pid 5867] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5865] close(29 [pid 5864] close(29 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 141 [pid 5868] set_robust_list(0x5555567df6a0, 24 [pid 5867] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] <... set_robust_list resumed>) = 0 [pid 5867] close(3 [pid 5865] exit_group(0 [pid 5864] exit_group(0 [pid 5868] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5865] <... exit_group resumed>) = ? [pid 5864] <... exit_group resumed>) = ? [pid 5868] <... prctl resumed>) = 0 [pid 5867] close(4 [pid 5868] setpgid(0, 0) = 0 [pid 5867] <... close resumed>) = 0 [pid 5865] +++ exited with 0 +++ [pid 5868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5867] close(5 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=171, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] <... openat resumed>) = 3 [pid 5867] close(6 [pid 5868] write(3, "1000", 4 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] <... write resumed>) = 4 [pid 5867] close(7 [pid 5864] +++ exited with 0 +++ [pid 5868] close(3 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] <... close resumed>) = 0 [pid 5867] close(8 [pid 5868] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=151, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5868] <... openat resumed>) = 3 [pid 5867] close(9 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5868] setns(201, 0 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5869 attached ./strace-static-x86_64: Process 5870 attached [pid 5868] <... setns resumed>) = 0 [pid 5867] close(10 [pid 5868] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 152 [pid 5870] set_robust_list(0x5555567df6a0, 24 [pid 5868] <... socket resumed>) = 4 [pid 5867] close(11 [pid 5870] <... set_robust_list resumed>) = 0 [pid 5868] setns(3, 0 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] prctl(PR_SET_PDEATHSIG, SIGKILL [ 82.132857][ T1055] cfg80211: failed to load regulatory.db [pid 5869] set_robust_list(0x5555567df6a0, 24 [pid 5868] <... setns resumed>) = 0 [pid 5867] close(12 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 172 [pid 5870] <... prctl resumed>) = 0 [pid 5869] <... set_robust_list resumed>) = 0 [pid 5868] close(3 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] setpgid(0, 0 [pid 5869] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5868] <... close resumed>) = 0 [pid 5867] close(13 [pid 5870] <... setpgid resumed>) = 0 [pid 5869] <... prctl resumed>) = 0 [pid 5868] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5869] setpgid(0, 0 [pid 5868] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5867] close(14 [pid 5870] <... openat resumed>) = 3 [pid 5869] <... setpgid resumed>) = 0 [pid 5868] close(3 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] write(3, "1000", 4 [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] close(15 [pid 5870] <... write resumed>) = 4 [pid 5869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5868] close(4 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] close(3 [pid 5869] <... openat resumed>) = 3 [pid 5868] <... close resumed>) = 0 [pid 5867] close(16 [pid 5870] <... close resumed>) = 0 [pid 5868] close(5 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5869] write(3, "1000", 4 [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] close(17 [pid 5870] <... openat resumed>) = 3 [pid 5869] <... write resumed>) = 4 [pid 5868] close(6 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] setns(201, 0 [pid 5869] close(3 [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] close(18 [pid 5870] <... setns resumed>) = 0 [pid 5869] <... close resumed>) = 0 [pid 5868] close(7 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5869] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] close(19 [pid 5870] <... socket resumed>) = 4 [pid 5869] <... openat resumed>) = 3 [pid 5868] close(8 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] setns(3, 0 [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] close(20 [pid 5870] <... setns resumed>) = 0 [pid 5869] setns(201, 0 [pid 5868] close(9 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] close(3 [pid 5869] <... setns resumed>) = 0 [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] close(21 [pid 5870] <... close resumed>) = 0 [pid 5869] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5868] close(10 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5869] <... socket resumed>) = 4 [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] close(22 [pid 5870] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5869] setns(3, 0 [pid 5868] close(11 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] <... setns resumed>) = 0 [pid 5870] close(3 [pid 5869] close(3 [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] close(23 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] <... close resumed>) = 0 [pid 5869] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5868] close(12 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] close(4) = 0 [pid 5869] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] close(24 [pid 5870] close(5 [pid 5869] close(3 [pid 5868] close(13 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] close(25 [pid 5870] close(6 [pid 5869] close(4 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] <... close resumed>) = 0 [pid 5868] close(14 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] close(7 [pid 5869] close(5 [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] close(26 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] close(15 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] close(6 [pid 5870] close(8 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] close(27 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] close(7 [pid 5868] close(16 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] close(9 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] close(28 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] close(8 [pid 5868] close(17 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] close(10 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] close(29 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] close(9 [pid 5868] close(18 [pid 5867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] close(11 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] exit_group(0 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] close(10 [pid 5868] close(19 [pid 5867] <... exit_group resumed>) = ? [pid 5870] close(12 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5867] +++ exited with 0 +++ [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] close(11 [pid 5868] close(20 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=171, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5870] close(13 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] close(12 [pid 5868] close(21 [pid 5069] <... restart_syscall resumed>) = 0 [pid 5870] close(14 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] close(15 [pid 5869] close(13 [pid 5868] close(22 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] close(16) = -1 EBADF (Bad file descriptor) [pid 5869] close(14 [pid 5868] close(23 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5871 attached [pid 5870] close(17 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] close(15 [pid 5868] close(24 [pid 5871] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] close(18 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] close(25 [pid 5871] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] close(16 [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 172 [pid 5870] close(19 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] <... prctl resumed>) = 0 [pid 5868] close(26 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] close(17 [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] setpgid(0, 0) = 0 [pid 5870] close(20 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] close(27 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] close(18 [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5870] close(21 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] close(28 [pid 5871] <... openat resumed>) = 3 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] close(19 [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] write(3, "1000", 4 [pid 5870] close(22 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] close(29 [pid 5871] <... write resumed>) = 4 [pid 5871] close(3) = 0 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] close(20 [pid 5868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5870] close(23 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5868] exit_group(0 [pid 5871] <... openat resumed>) = 3 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] close(21 [pid 5868] <... exit_group resumed>) = ? [pid 5871] setns(201, 0 [pid 5870] close(24 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] <... setns resumed>) = 0 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5870] close(25 [pid 5869] close(22 [pid 5868] +++ exited with 0 +++ [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=141, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5871] <... socket resumed>) = 4 [pid 5870] close(26 [pid 5869] close(23 [pid 5871] setns(3, 0 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] <... setns resumed>) = 0 [pid 5870] close(27 [pid 5869] close(24 [pid 5871] close(3 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] <... close resumed>) = 0 [pid 5870] close(28 [pid 5869] close(25 [pid 5871] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] close(29 [pid 5869] close(26 [pid 5870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5870] exit_group(0 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5871] close(3 [pid 5870] <... exit_group resumed>) = ? [pid 5869] close(27./strace-static-x86_64: Process 5872 attached [pid 5872] set_robust_list(0x5555567df6a0, 24 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5870] +++ exited with 0 +++ [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] close(28 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=172, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] <... set_robust_list resumed>) = 0 [pid 5871] close(4 [pid 5869] close(29 [pid 5871] <... close resumed>) = 0 [pid 5869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5873 attached [pid 5872] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5871] close(5 [pid 5869] exit_group(0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 142 [pid 5873] set_robust_list(0x5555567df6a0, 24 [pid 5872] <... prctl resumed>) = 0 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] <... exit_group resumed>) = ? [pid 5873] <... set_robust_list resumed>) = 0 [pid 5871] close(6 [pid 5872] setpgid(0, 0 [pid 5873] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5872] <... setpgid resumed>) = 0 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5869] +++ exited with 0 +++ [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 173 [pid 5871] close(7 [pid 5873] <... prctl resumed>) = 0 [pid 5872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] close(8 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=152, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5873] setpgid(0, 0 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] close(9 [pid 5872] <... openat resumed>) = 3 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5873] <... setpgid resumed>) = 0 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] close(10./strace-static-x86_64: Process 5874 attached [pid 5873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5872] write(3, "1000", 4 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] close(11 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 153 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] set_robust_list(0x5555567df6a0, 24 [pid 5873] <... openat resumed>) = 3 [pid 5872] <... write resumed>) = 4 [pid 5871] close(12 [pid 5874] <... set_robust_list resumed>) = 0 [pid 5873] write(3, "1000", 4 [pid 5872] close(3 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5873] <... write resumed>) = 4 [pid 5872] <... close resumed>) = 0 [pid 5871] close(13 [pid 5872] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... prctl resumed>) = 0 [pid 5873] close(3 [pid 5871] close(14 [pid 5874] setpgid(0, 0 [pid 5873] <... close resumed>) = 0 [pid 5872] <... openat resumed>) = 3 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... setpgid resumed>) = 0 [pid 5873] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5871] close(15 [pid 5872] setns(201, 0 [pid 5874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5873] <... openat resumed>) = 3 [pid 5872] <... setns resumed>) = 0 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] setns(201, 0 [pid 5871] close(16 [pid 5873] <... setns resumed>) = 0 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... openat resumed>) = 3 [pid 5873] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5871] close(17 [pid 5874] write(3, "1000", 4 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] <... socket resumed>) = 4 [pid 5874] <... write resumed>) = 4 [pid 5871] close(18 [pid 5873] setns(3, 0 [pid 5874] close(3 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = 0 [pid 5873] <... setns resumed>) = 0 [pid 5871] close(19 [pid 5874] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5873] close(3 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... openat resumed>) = 3 [pid 5873] <... close resumed>) = 0 [pid 5872] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5871] close(20 [pid 5874] setns(201, 0 [pid 5873] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5872] <... socket resumed>) = 4 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... setns resumed>) = 0 [pid 5872] setns(3, 0 [pid 5874] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5873] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5872] <... setns resumed>) = 0 [pid 5871] close(21 [pid 5874] <... socket resumed>) = 4 [pid 5873] close(3 [pid 5872] close(3 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] setns(3, 0 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] <... close resumed>) = 0 [pid 5871] close(22 [pid 5874] <... setns resumed>) = 0 [pid 5873] close(4 [pid 5872] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] close(3 [pid 5873] <... close resumed>) = 0 [pid 5872] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5871] close(23 [pid 5874] <... close resumed>) = 0 [pid 5873] close(5 [pid 5872] close(3 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] close(4 [pid 5874] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5873] close(6 [pid 5871] close(24 [pid 5874] close(3 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] <... close resumed>) = 0 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] close(5 [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(7 [pid 5871] close(25 [pid 5874] close(4 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = 0 [pid 5872] close(6 [pid 5873] close(8 [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] close(26 [pid 5874] close(5 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] close(7 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(9 [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] close(27 [pid 5874] close(6 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] close(8 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(10 [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] close(28 [pid 5874] close(7 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] close(9 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(11 [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] close(29 [pid 5874] close(8 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] close(10 [pid 5871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(12 [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] exit_group(0 [pid 5874] close(9 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] close(11 [pid 5871] <... exit_group resumed>) = ? [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(13 [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] close(12) = -1 EBADF (Bad file descriptor) [pid 5872] close(13) = -1 EBADF (Bad file descriptor) [pid 5872] close(14) = -1 EBADF (Bad file descriptor) [pid 5872] close(15 [pid 5874] close(10 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5871] +++ exited with 0 +++ [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(14 [pid 5874] close(11 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(15 [pid 5874] close(12 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(16 [pid 5874] close(13 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(17 [pid 5874] close(14 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(18 [pid 5874] close(15 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(19 [pid 5874] close(16 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=172, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(20 [pid 5874] close(17 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(21 [pid 5874] close(18 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(22 [pid 5874] close(19 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(23 [pid 5874] close(20 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(24 [pid 5874] close(21 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(25 [pid 5874] close(22 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(26 [pid 5874] close(23 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(27 [pid 5874] close(24 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(28 [pid 5874] close(25 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] close(29 [pid 5874] close(26 [pid 5873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] close(27 [pid 5873] exit_group(0 [pid 5872] close(16 [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] <... exit_group resumed>) = ? [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] close(28 [pid 5872] close(17 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5875 attached [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5873] +++ exited with 0 +++ [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5874] close(29 [pid 5872] close(18 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=173, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5875] set_robust_list(0x5555567df6a0, 24 [pid 5874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5875] <... set_robust_list resumed>) = 0 [pid 5874] exit_group(0 [pid 5872] close(19 [pid 5070] <... restart_syscall resumed>) = 0 [pid 5875] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5874] <... exit_group resumed>) = ? [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 173 [pid 5875] <... prctl resumed>) = 0 [pid 5874] +++ exited with 0 +++ [pid 5872] close(20 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5875] setpgid(0, 0 [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5876 attached [pid 5872] close(21) = -1 EBADF (Bad file descriptor) [pid 5875] <... setpgid resumed>) = 0 [pid 5872] close(22 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=153, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5876] set_robust_list(0x5555567df6a0, 24 [pid 5872] <... 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 5877 attached [pid 5876] <... set_robust_list resumed>) = 0 [pid 5875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5872] close(23 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 174 [pid 5876] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5877] set_robust_list(0x5555567df6a0, 24 [pid 5875] <... openat resumed>) = 3 [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] <... set_robust_list resumed>) = 0 [pid 5872] close(24 [pid 5877] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5876] <... prctl resumed>) = 0 [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] <... prctl resumed>) = 0 [pid 5876] setpgid(0, 0 [pid 5875] write(3, "1000", 4 [pid 5872] close(25 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 154 [pid 5875] <... write resumed>) = 4 [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] setpgid(0, 0 [pid 5876] <... setpgid resumed>) = 0 [pid 5875] close(3 [pid 5872] close(26 [pid 5877] <... setpgid resumed>) = 0 [pid 5875] <... close resumed>) = 0 [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5875] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5872] close(27 [pid 5877] <... openat resumed>) = 3 [pid 5876] <... openat resumed>) = 3 [pid 5875] <... openat resumed>) = 3 [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] write(3, "1000", 4 [pid 5876] write(3, "1000", 4 [pid 5872] close(28 [pid 5875] setns(201, 0 [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] <... write resumed>) = 4 [pid 5876] <... write resumed>) = 4 [pid 5875] <... setns resumed>) = 0 [pid 5872] close(29 [pid 5877] close(3 [pid 5876] close(3 [pid 5875] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] <... socket resumed>) = 4 [pid 5872] exit_group(0 [pid 5877] <... close resumed>) = 0 [pid 5876] <... close resumed>) = 0 [pid 5877] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5876] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5875] setns(3, 0 [pid 5872] <... exit_group resumed>) = ? [pid 5877] <... openat resumed>) = 3 [pid 5876] <... openat resumed>) = 3 [pid 5875] <... setns resumed>) = 0 [pid 5872] +++ exited with 0 +++ [pid 5877] setns(201, 0 [pid 5876] setns(201, 0 [pid 5875] close(3 [pid 5877] <... setns resumed>) = 0 [pid 5876] <... setns resumed>) = 0 [pid 5875] <... close resumed>) = 0 [pid 5877] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5876] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5877] <... socket resumed>) = 4 [pid 5876] <... socket resumed>) = 4 [pid 5875] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=142, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5875] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5877] setns(3, 0 [pid 5876] setns(3, 0./strace-static-x86_64: Process 5878 attached [pid 5877] <... setns resumed>) = 0 [pid 5878] set_robust_list(0x5555567df6a0, 24 [pid 5877] close(3 [pid 5876] <... setns resumed>) = 0 [pid 5875] close(3 [pid 5878] <... set_robust_list resumed>) = 0 [pid 5877] <... close resumed>) = 0 [pid 5876] close(3 [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5876] <... close resumed>) = 0 [pid 5875] close(4 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 143 [pid 5875] <... close resumed>) = 0 [pid 5875] close(5 [pid 5878] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5878] <... prctl resumed>) = 0 [pid 5877] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5875] close(6 [pid 5876] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5878] setpgid(0, 0 [pid 5877] close(3 [pid 5876] close(3 [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] <... setpgid resumed>) = 0 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] close(7 [pid 5877] close(4 [pid 5876] close(4 [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] <... close resumed>) = 0 [pid 5875] close(8 [pid 5878] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5877] close(5 [pid 5876] <... close resumed>) = 0 [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] close(5 [pid 5875] close(9 [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] close(6 [pid 5875] close(10 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] close(6 [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] close(11) = -1 EBADF (Bad file descriptor) [pid 5877] close(7 [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] close(12 [pid 5878] <... openat resumed>) = 3 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] close(7 [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] close(13 [pid 5878] write(3, "1000", 4 [pid 5877] close(8 [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] <... write resumed>) = 4 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] close(8 [pid 5875] close(14 [pid 5878] close(3 [pid 5877] close(9 [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] <... close resumed>) = 0 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] close(9 [pid 5875] close(15 [pid 5878] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5877] close(10 [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] close(10 [pid 5875] close(16 [pid 5877] close(11 [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] <... openat resumed>) = 3 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] close(11 [pid 5875] close(17 [pid 5878] setns(201, 0 [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] close(12 [pid 5876] close(12 [pid 5878] <... setns resumed>) = 0 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5877] close(13 [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] close(18 [pid 5878] <... socket resumed>) = 4 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] close(13 [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] close(19 [pid 5877] close(14 [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] setns(3, 0 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] close(14 [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] <... setns resumed>) = 0 [pid 5877] close(15 [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] close(20 [pid 5878] close(3 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] close(15 [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] <... close resumed>) = 0 [pid 5877] close(16 [pid 5875] close(21 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5877] close(17 [pid 5876] close(16 [pid 5875] close(22 [pid 5878] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] close(3 [pid 5877] close(18 [pid 5876] close(17 [pid 5875] close(23 [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] close(4 [pid 5877] close(19 [pid 5876] close(18 [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] <... close resumed>) = 0 [pid 5875] close(24) = -1 EBADF (Bad file descriptor) [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] close(25 [pid 5878] close(5 [pid 5877] close(20 [pid 5876] close(19 [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] close(26) = -1 EBADF (Bad file descriptor) [pid 5875] close(27) = -1 EBADF (Bad file descriptor) [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] close(28 [pid 5878] close(6 [pid 5877] close(21 [pid 5876] close(20 [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] close(29 [pid 5878] close(7 [pid 5877] close(22 [pid 5875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] close(21 [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] exit_group(0 [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] <... exit_group resumed>) = ? [pid 5878] close(8) = -1 EBADF (Bad file descriptor) [pid 5877] close(23 [pid 5876] close(22 [pid 5878] close(9 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5875] +++ exited with 0 +++ [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] close(24 [pid 5876] close(23 [pid 5878] close(10 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=173, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] close(25 [pid 5876] close(24 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5878] close(11 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5879 attached [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] close(26 [pid 5876] close(25 [pid 5879] set_robust_list(0x5555567df6a0, 24 [pid 5878] close(12 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 174 [pid 5879] <... set_robust_list resumed>) = 0 [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] close(27 [pid 5876] close(26 [pid 5879] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5878] close(13 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] <... prctl resumed>) = 0 [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] close(28 [pid 5876] close(27 [pid 5879] setpgid(0, 0 [pid 5878] close(14 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] <... setpgid resumed>) = 0 [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] close(29 [pid 5876] close(28 [pid 5879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5878] close(15 [pid 5877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] exit_group(0 [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5876] close(29) = -1 EBADF (Bad file descriptor) [pid 5878] close(16 [pid 5879] <... openat resumed>) = 3 [pid 5876] exit_group(0 [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5877] <... exit_group resumed>) = ? [pid 5876] <... exit_group resumed>) = ? [pid 5878] close(17 [pid 5879] write(3, "1000", 4 [pid 5877] +++ exited with 0 +++ [pid 5876] +++ exited with 0 +++ [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=174, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5879] <... write resumed>) = 4 [pid 5878] close(18 [pid 5879] close(3 [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=154, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5879] <... close resumed>) = 0 [pid 5878] close(19 [pid 5879] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5879] <... openat resumed>) = 3 [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 5880 attached [pid 5878] close(20 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 175 [pid 5880] set_robust_list(0x5555567df6a0, 24 [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] <... set_robust_list resumed>) = 0 [pid 5879] setns(201, 0 [pid 5878] close(21 [pid 5880] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5879] <... setns resumed>) = 0 [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5880] <... prctl resumed>) = 0 [pid 5878] close(22./strace-static-x86_64: Process 5881 attached [pid 5880] setpgid(0, 0 [pid 5879] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] <... socket resumed>) = 4 [pid 5881] set_robust_list(0x5555567df6a0, 24 [pid 5880] <... setpgid resumed>) = 0 [pid 5879] setns(3, 0 [pid 5878] close(23 [pid 5879] <... setns resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 155 [pid 5879] close(3 [pid 5881] <... set_robust_list resumed>) = 0 [pid 5880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5879] <... close resumed>) = 0 [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5879] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5878] close(24 [pid 5881] <... prctl resumed>) = 0 [pid 5880] <... openat resumed>) = 3 [pid 5879] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] setpgid(0, 0 [pid 5880] write(3, "1000", 4 [pid 5879] close(3 [pid 5878] close(25 [pid 5881] <... setpgid resumed>) = 0 [pid 5880] <... write resumed>) = 4 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(4 [pid 5878] close(26 [pid 5881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5880] close(3 [pid 5879] <... close resumed>) = 0 [pid 5880] <... close resumed>) = 0 [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5878] close(27 [pid 5879] close(5 [pid 5880] <... openat resumed>) = 3 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] <... openat resumed>) = 3 [pid 5879] close(6 [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(7 [pid 5878] close(28 [pid 5881] write(3, "1000", 4 [pid 5880] setns(201, 0 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] <... write resumed>) = 4 [pid 5880] <... setns resumed>) = 0 [pid 5879] close(8 [pid 5878] close(29 [pid 5881] close(3 [pid 5880] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] <... close resumed>) = 0 [pid 5880] <... socket resumed>) = 4 [pid 5879] close(9 [pid 5878] exit_group(0 [pid 5881] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5880] setns(3, 0 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] <... exit_group resumed>) = ? [pid 5880] <... setns resumed>) = 0 [pid 5879] close(10 [pid 5880] close(3 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] <... close resumed>) = 0 [pid 5879] close(11) = -1 EBADF (Bad file descriptor) [pid 5879] close(12) = -1 EBADF (Bad file descriptor) [pid 5879] close(13 [pid 5881] <... openat resumed>) = 3 [pid 5880] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5878] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=143, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5881] setns(201, 0 [pid 5880] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5879] close(14 [pid 5881] <... setns resumed>) = 0 [pid 5880] close(3 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(15 [pid 5881] <... socket resumed>) = 4 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(4 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5881] setns(3, 0 [pid 5880] <... close resumed>) = 0 [pid 5879] close(16./strace-static-x86_64: Process 5882 attached [pid 5881] <... setns resumed>) = 0 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(5 [pid 5882] set_robust_list(0x5555567df6a0, 24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 144 [pid 5882] <... set_robust_list resumed>) = 0 [pid 5881] close(3 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(17 [pid 5882] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5881] <... close resumed>) = 0 [pid 5880] close(6 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] <... prctl resumed>) = 0 [pid 5881] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(18 [pid 5882] setpgid(0, 0 [pid 5881] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5880] close(7 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] <... setpgid resumed>) = 0 [pid 5881] close(3 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(19 [pid 5882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(8 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] close(4 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(20 [pid 5882] <... openat resumed>) = 3 [pid 5881] <... close resumed>) = 0 [pid 5880] close(9 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] write(3, "1000", 4 [pid 5881] close(5 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(21 [pid 5882] <... write resumed>) = 4 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(10 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] close(3 [pid 5881] close(6 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(22 [pid 5882] <... close resumed>) = 0 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(11 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5881] close(7 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(23 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(12 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] close(8 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(24 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(13 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] <... openat resumed>) = 3 [pid 5881] close(9 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(25 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(14 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] close(10 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(26 [pid 5882] setns(201, 0 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(15 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] <... setns resumed>) = 0 [pid 5881] close(11 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(27 [pid 5882] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(16 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] <... socket resumed>) = 4 [pid 5881] close(12 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(28 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(17 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] close(13 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] close(29 [pid 5882] setns(3, 0 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(18 [pid 5879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] <... setns resumed>) = 0 [pid 5881] close(14 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] exit_group(0 [pid 5882] close(3 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(19 [pid 5882] <... close resumed>) = 0 [pid 5881] close(15 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5879] <... exit_group resumed>) = ? [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(20 [pid 5879] +++ exited with 0 +++ [pid 5881] close(16 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(21 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=174, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5881] close(17 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(22 [pid 5882] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5881] close(18 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] close(3 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(23 [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] close(19 [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5882] close(4 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] close(24 [pid 5882] <... close resumed>) = 0 [pid 5881] close(20 [pid 5882] close(5 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] close(6 [pid 5881] close(21 [pid 5880] close(25./strace-static-x86_64: Process 5883 attached [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] set_robust_list(0x5555567df6a0, 24 [pid 5882] close(7 [pid 5881] close(22 [pid 5880] close(26 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 175 [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] <... set_robust_list resumed>) = 0 [pid 5882] close(8 [pid 5881] close(23 [pid 5880] close(27 [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] close(9 [pid 5881] close(24 [pid 5880] close(28 [pid 5883] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] close(25 [pid 5880] close(29 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] close(26 [pid 5880] exit_group(0 [pid 5883] <... prctl resumed>) = 0 [pid 5882] close(10 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5880] <... exit_group resumed>) = ? [pid 5883] setpgid(0, 0 [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] close(27 [pid 5880] +++ exited with 0 +++ [pid 5883] <... setpgid resumed>) = 0 [pid 5882] close(11 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=175, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] close(28 [pid 5882] close(12 [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] close(29 [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5882] close(13 [pid 5881] exit_group(0) = ? ./strace-static-x86_64: Process 5884 attached [pid 5883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5881] +++ exited with 0 +++ [pid 5882] close(14 [pid 5883] <... openat resumed>) = 3 [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=155, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5884] set_robust_list(0x5555567df6a0, 24 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 176 [pid 5883] write(3, "1000", 4 [pid 5882] close(15 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5883] <... write resumed>) = 4 [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... set_robust_list resumed>) = 0 [pid 5073] <... restart_syscall resumed>) = 0 [pid 5883] close(3 [pid 5882] close(16 [pid 5883] <... close resumed>) = 0 [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5883] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5882] close(17) = -1 EBADF (Bad file descriptor) [pid 5882] close(18 [pid 5884] <... prctl resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5884] setpgid(0, 0) = 0 [pid 5884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5885 attached ) = 3 [pid 5883] <... openat resumed>) = 3 [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] close(19 [pid 5885] set_robust_list(0x5555567df6a0, 24 [pid 5884] write(3, "1000", 4 [pid 5883] setns(201, 0 [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 156 [pid 5885] <... set_robust_list resumed>) = 0 [pid 5884] <... write resumed>) = 4 [pid 5883] <... setns resumed>) = 0 [pid 5882] close(20 [pid 5885] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5884] close(3 [pid 5883] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] <... prctl resumed>) = 0 [pid 5882] close(21 [pid 5884] <... close resumed>) = 0 [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] setpgid(0, 0 [pid 5882] close(22 [pid 5883] <... socket resumed>) = 4 [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] <... setpgid resumed>) = 0 [pid 5884] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5883] setns(3, 0 [pid 5882] close(23) = -1 EBADF (Bad file descriptor) [pid 5882] close(24 [pid 5885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5883] <... setns resumed>) = 0 [pid 5882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] close(25) = -1 EBADF (Bad file descriptor) [pid 5882] close(26) = -1 EBADF (Bad file descriptor) [pid 5882] close(27) = -1 EBADF (Bad file descriptor) [pid 5882] close(28) = -1 EBADF (Bad file descriptor) [pid 5884] <... openat resumed>) = 3 [pid 5885] <... openat resumed>) = 3 [pid 5883] close(3 [pid 5882] close(29) = -1 EBADF (Bad file descriptor) [pid 5885] write(3, "1000", 4 [pid 5884] setns(201, 0 [pid 5883] <... close resumed>) = 0 [pid 5882] exit_group(0 [pid 5885] <... write resumed>) = 4 [pid 5884] <... setns resumed>) = 0 [pid 5885] close(3 [pid 5884] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5883] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5882] <... exit_group resumed>) = ? [pid 5885] <... close resumed>) = 0 [pid 5884] <... socket resumed>) = 4 [pid 5883] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5885] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5883] close(3 [pid 5885] <... openat resumed>) = 3 [pid 5884] setns(3, 0 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5882] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=144, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5884] <... setns resumed>) = 0 [pid 5883] close(4 [pid 5885] setns(201, 0) = 0 [pid 5884] close(3 [pid 5883] <... close resumed>) = 0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5885] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5884] <... close resumed>) = 0 [pid 5883] close(5 [pid 5885] <... socket resumed>) = 4 [pid 5884] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5886 attached [pid 5885] setns(3, 0 [pid 5884] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5883] close(6 [pid 5886] set_robust_list(0x5555567df6a0, 24 [pid 5885] <... setns resumed>) = 0 [pid 5884] close(3 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 145 [pid 5886] <... set_robust_list resumed>) = 0 [pid 5885] close(3 [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] close(7 [pid 5886] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5884] close(4 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... prctl resumed>) = 0 [pid 5885] <... close resumed>) = 0 [pid 5883] close(8 [pid 5884] <... close resumed>) = 0 [pid 5886] setpgid(0, 0 [pid 5885] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5884] close(5 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] close(9 [pid 5885] close(3 [pid 5884] close(6 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] close(4 [pid 5884] close(7 [pid 5883] close(10 [pid 5886] <... setpgid resumed>) = 0 [pid 5885] <... close resumed>) = 0 [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5885] close(5 [pid 5884] close(8 [pid 5883] close(11 [pid 5886] write(3, "1000", 4) = 4 [pid 5886] close(3 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] close(6 [pid 5886] <... close resumed>) = 0 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] close(9 [pid 5883] close(12 [pid 5886] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5885] close(7 [pid 5886] setns(201, 0 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... setns resumed>) = 0 [pid 5885] close(8 [pid 5884] close(10 [pid 5883] close(13 [pid 5886] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... socket resumed>) = 4 [pid 5885] close(9 [pid 5883] close(14 [pid 5884] close(11 [pid 5886] setns(3, 0 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... setns resumed>) = 0 [pid 5885] close(10 [pid 5884] close(12 [pid 5883] close(15 [pid 5886] close(3 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... close resumed>) = 0 [pid 5885] close(11 [pid 5884] close(13 [pid 5883] close(16 [pid 5886] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5885] close(12 [pid 5884] close(14 [pid 5883] close(17 [pid 5886] close(3 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] close(13 [pid 5884] close(15 [pid 5883] close(18 [pid 5886] close(4 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... close resumed>) = 0 [pid 5884] close(16 [pid 5885] close(14 [pid 5883] close(19 [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] close(5 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] close(17 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] close(15 [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] close(6 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] close(20 [pid 5884] close(18 [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] close(16 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] close(7 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] close(21 [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] close(17 [pid 5884] close(19 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] close(8 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] close(22 [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] close(18 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] close(9 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] close(23 [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] close(19 [pid 5884] close(20 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] close(10 [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] close(21) = -1 EBADF (Bad file descriptor) [pid 5884] close(22 [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] close(24 [pid 5886] close(11 [pid 5885] close(20 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] close(25 [pid 5886] close(12 [pid 5885] close(21 [pid 5884] close(23 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] close(26 [pid 5886] close(13 [pid 5885] close(22 [pid 5884] close(24 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] close(27 [pid 5886] close(14 [pid 5885] close(23 [pid 5884] close(25 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] close(28 [pid 5886] close(15 [pid 5885] close(24 [pid 5884] close(26 [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] close(16 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] close(27 [pid 5883] close(29 [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] close(25 [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] close(17 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] close(28 [pid 5883] exit_group(0 [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] close(26 [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] close(18 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] close(29 [pid 5883] <... exit_group resumed>) = ? [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] close(27 [pid 5884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] close(19 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5884] exit_group(0 [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] close(28 [pid 5883] +++ exited with 0 +++ [pid 5884] <... exit_group resumed>) = ? [pid 5886] close(20 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] close(29 [pid 5886] close(21 [pid 5885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5886] close(22 [pid 5885] exit_group(0 [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5885] <... exit_group resumed>) = ? [pid 5886] close(23 [pid 5885] +++ exited with 0 +++ [pid 5884] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=175, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=156, 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 5886] close(24) = -1 EBADF (Bad file descriptor) [pid 5886] close(25) = -1 EBADF (Bad file descriptor) [pid 5886] close(26) = -1 EBADF (Bad file descriptor) [pid 5886] close(27 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=176, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5886] close(28./strace-static-x86_64: Process 5887 attached ) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5888 attached [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 176 [pid 5888] set_robust_list(0x5555567df6a0, 24 [pid 5887] set_robust_list(0x5555567df6a0, 24 [pid 5886] close(29 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5888] <... set_robust_list resumed>) = 0 [pid 5886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 177 [pid 5888] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5886] exit_group(0) = ? [pid 5888] <... prctl resumed>) = 0 [pid 5887] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5889 attached [pid 5888] setpgid(0, 0 [pid 5887] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 157 [pid 5889] set_robust_list(0x5555567df6a0, 24 [pid 5888] <... setpgid resumed>) = 0 [pid 5887] <... prctl resumed>) = 0 [pid 5886] +++ exited with 0 +++ [pid 5889] <... set_robust_list resumed>) = 0 [pid 5888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=145, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5887] setpgid(0, 0 [pid 5889] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5887] <... setpgid resumed>) = 0 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5889] <... prctl resumed>) = 0 [pid 5075] <... restart_syscall resumed>) = 0 [pid 5889] setpgid(0, 0 [pid 5888] <... openat resumed>) = 3 [pid 5889] <... setpgid resumed>) = 0 [pid 5887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5888] write(3, "1000", 4 [pid 5889] <... openat resumed>) = 3 [pid 5888] <... write resumed>) = 4 [pid 5887] <... openat resumed>) = 3 [pid 5889] write(3, "1000", 4 [pid 5888] close(3 [pid 5887] write(3, "1000", 4 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5889] <... write resumed>) = 4 [pid 5888] <... close resumed>) = 0 [pid 5887] <... write resumed>) = 4 [pid 5889] close(3) = 0 [pid 5889] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 5890 attached [pid 5888] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5887] close(3) = 0 [pid 5887] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 146 [pid 5890] set_robust_list(0x5555567df6a0, 24 [pid 5889] <... openat resumed>) = 3 [pid 5888] <... openat resumed>) = 3 [pid 5887] <... openat resumed>) = 3 [pid 5890] <... set_robust_list resumed>) = 0 [pid 5888] setns(201, 0 [pid 5887] setns(201, 0 [pid 5890] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5889] setns(201, 0 [pid 5888] <... setns resumed>) = 0 [pid 5887] <... setns resumed>) = 0 [pid 5889] <... setns resumed>) = 0 [pid 5889] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5888] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5887] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5890] <... prctl resumed>) = 0 [pid 5889] <... socket resumed>) = 4 [pid 5888] <... socket resumed>) = 4 [pid 5887] <... socket resumed>) = 4 [pid 5890] setpgid(0, 0 [pid 5889] setns(3, 0) = 0 [pid 5889] close(3) = 0 [pid 5889] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5888] setns(3, 0 [pid 5887] setns(3, 0 [pid 5890] <... setpgid resumed>) = 0 [pid 5889] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5888] <... setns resumed>) = 0 [pid 5887] <... setns resumed>) = 0 [pid 5889] close(3) = -1 EBADF (Bad file descriptor) [pid 5889] close(4) = 0 [pid 5888] close(3 [pid 5887] close(3 [pid 5890] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5889] close(5) = -1 EBADF (Bad file descriptor) [pid 5888] <... close resumed>) = 0 [pid 5889] close(6 [pid 5887] <... close resumed>) = 0 [pid 5889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5889] close(7) = -1 EBADF (Bad file descriptor) [pid 5889] close(8 [pid 5887] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5890] <... openat resumed>) = 3 [pid 5889] close(9 [pid 5890] write(3, "1000", 4 [pid 5889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5887] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5890] <... write resumed>) = 4 [pid 5889] close(10) = -1 EBADF (Bad file descriptor) [pid 5887] close(3 [pid 5890] close(3 [pid 5889] close(11) = -1 EBADF (Bad file descriptor) [pid 5890] <... close resumed>) = 0 [pid 5889] close(12 [pid 5888] close(3 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] close(4 [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] close(4 [pid 5887] <... close resumed>) = 0 [pid 5889] close(13 [pid 5888] <... close resumed>) = 0 [pid 5889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] close(5 [pid 5889] close(14) = -1 EBADF (Bad file descriptor) [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5889] close(15 [pid 5887] close(6 [pid 5889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5889] close(16) = -1 EBADF (Bad file descriptor) [pid 5889] close(17) = -1 EBADF (Bad file descriptor) [pid 5890] <... openat resumed>) = 3 [pid 5889] close(18) = -1 EBADF (Bad file descriptor) [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5889] close(19 [pid 5887] close(7 [pid 5889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] close(5 [pid 5890] setns(201, 0 [pid 5889] close(20 [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] <... setns resumed>) = 0 [pid 5889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] close(6 [pid 5887] close(8 [pid 5889] close(21 [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] close(7 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5889] close(22 [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] close(9 [pid 5890] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] close(8 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5889] close(23 [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] close(10 [pid 5888] close(9 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] <... socket resumed>) = 4 [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] close(11 [pid 5888] close(10) = -1 EBADF (Bad file descriptor) [pid 5890] setns(3, 0 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5889] close(24 [pid 5887] close(12 [pid 5890] <... setns resumed>) = 0 [pid 5889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] close(11 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] close(3 [pid 5889] close(25 [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] close(13 [pid 5890] <... close resumed>) = 0 [pid 5889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] close(12 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5889] close(26 [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] close(14 [pid 5889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5889] close(27) = -1 EBADF (Bad file descriptor) [pid 5889] close(28) = -1 EBADF (Bad file descriptor) [pid 5889] close(29 [pid 5890] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] close(13 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5889] exit_group(0 [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] close(3 [pid 5889] <... exit_group resumed>) = ? [pid 5888] close(14 [pid 5887] close(15 [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] close(4 [pid 5888] close(15 [pid 5887] close(16 [pid 5890] <... close resumed>) = 0 [pid 5889] +++ exited with 0 +++ [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] close(5 [pid 5888] close(16 [pid 5887] close(17 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=157, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5890] close(6 [pid 5888] close(17 [pid 5887] close(18 [pid 5073] <... restart_syscall resumed>) = 0 [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] close(7 [pid 5888] close(18 [pid 5887] close(19 [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5890] close(8 [pid 5888] close(19 [pid 5887] close(20 [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] close(20 [pid 5887] close(21) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5891 attached [pid 5890] close(9 [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] close(22 [pid 5891] set_robust_list(0x5555567df6a0, 24 [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] <... set_robust_list resumed>) = 0 [pid 5891] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5890] close(10 [pid 5888] close(21 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 158 [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] close(23 [pid 5891] <... prctl resumed>) = 0 [pid 5890] close(11 [pid 5888] close(22 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] setpgid(0, 0 [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] close(24 [pid 5891] <... setpgid resumed>) = 0 [pid 5890] close(12 [pid 5888] close(23 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] close(25 [pid 5890] close(13 [pid 5888] close(24 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] <... openat resumed>) = 3 [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] close(26 [pid 5891] write(3, "1000", 4 [pid 5890] close(14 [pid 5888] close(25 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] <... write resumed>) = 4 [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] close(27 [pid 5888] close(26 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] close(15 [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] close(28 [pid 5891] close(3 [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] close(27 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] <... close resumed>) = 0 [pid 5890] close(16 [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5887] close(29 [pid 5891] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5888] close(28 [pid 5887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] <... openat resumed>) = 3 [pid 5890] close(17 [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] setns(201, 0 [pid 5888] close(29 [pid 5887] exit_group(0 [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] <... setns resumed>) = 0 [pid 5891] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] <... socket resumed>) = 4 [pid 5890] close(18 [pid 5888] exit_group(0 [pid 5887] <... exit_group resumed>) = ? [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] setns(3, 0 [pid 5890] close(19 [pid 5891] <... setns resumed>) = 0 [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] close(3 [pid 5890] close(20 [pid 5888] <... exit_group resumed>) = ? [pid 5891] <... close resumed>) = 0 [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 5891] close(3) = -1 EBADF (Bad file descriptor) [pid 5890] close(21) = -1 EBADF (Bad file descriptor) [pid 5890] close(22) = -1 EBADF (Bad file descriptor) [pid 5891] close(4) = 0 [pid 5891] close(5) = -1 EBADF (Bad file descriptor) [pid 5891] close(6) = -1 EBADF (Bad file descriptor) [pid 5891] close(7) = -1 EBADF (Bad file descriptor) [pid 5891] close(8) = -1 EBADF (Bad file descriptor) [pid 5891] close(9) = -1 EBADF (Bad file descriptor) [pid 5891] close(10) = -1 EBADF (Bad file descriptor) [pid 5891] close(11) = -1 EBADF (Bad file descriptor) [pid 5891] close(12) = -1 EBADF (Bad file descriptor) [pid 5890] close(23 [pid 5888] +++ exited with 0 +++ [pid 5887] +++ exited with 0 +++ [pid 5891] close(13 [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=177, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=176, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] close(24 [pid 5891] close(14 [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] close(25 [pid 5891] close(15 [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] close(26 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] close(16) = -1 EBADF (Bad file descriptor) [pid 5890] close(27 [pid 5891] close(17) = -1 EBADF (Bad file descriptor) [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] close(18 [pid 5890] close(28 [pid 5891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] close(19) = -1 EBADF (Bad file descriptor) [pid 5890] close(29 [pid 5891] close(20 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 178 ./strace-static-x86_64: Process 5892 attached ./strace-static-x86_64: Process 5893 attached [pid 5892] set_robust_list(0x5555567df6a0, 24 [pid 5891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] set_robust_list(0x5555567df6a0, 24 [pid 5892] <... set_robust_list resumed>) = 0 [pid 5891] close(21 [pid 5890] exit_group(0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 177 [pid 5893] <... set_robust_list resumed>) = 0 [pid 5892] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5890] <... exit_group resumed>) = ? [pid 5893] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5892] <... prctl resumed>) = 0 [pid 5891] close(22 [pid 5890] +++ exited with 0 +++ [pid 5893] <... prctl resumed>) = 0 [pid 5892] setpgid(0, 0 [pid 5891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] setpgid(0, 0 [pid 5892] <... setpgid resumed>) = 0 [pid 5891] close(23 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=146, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5893] <... setpgid resumed>) = 0 [pid 5892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5892] <... openat resumed>) = 3 [pid 5891] close(24 [pid 5893] <... openat resumed>) = 3 [pid 5891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] write(3, "1000", 4 [pid 5892] write(3, "1000", 4 [pid 5891] close(25 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5894 attached [pid 5893] <... write resumed>) = 4 [pid 5892] <... write resumed>) = 4 [pid 5891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] set_robust_list(0x5555567df6a0, 24 [pid 5893] close(3 [pid 5892] close(3 [pid 5891] close(26 [pid 5894] <... set_robust_list resumed>) = 0 [pid 5893] <... close resumed>) = 0 [pid 5892] <... close resumed>) = 0 [pid 5891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5893] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5892] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5891] close(27 [pid 5894] <... prctl resumed>) = 0 [pid 5891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 147 [pid 5894] setpgid(0, 0 [pid 5893] <... openat resumed>) = 3 [pid 5892] <... openat resumed>) = 3 [pid 5891] close(28 [pid 5894] <... setpgid resumed>) = 0 [pid 5893] setns(201, 0 [pid 5892] setns(201, 0 [pid 5891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5893] <... setns resumed>) = 0 [pid 5892] <... setns resumed>) = 0 [pid 5891] close(29 [pid 5894] <... openat resumed>) = 3 [pid 5893] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5892] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5891] exit_group(0 [pid 5893] <... socket resumed>) = 4 [pid 5892] <... socket resumed>) = 4 [pid 5891] <... exit_group resumed>) = ? [pid 5894] write(3, "1000", 4 [pid 5893] setns(3, 0 [pid 5892] setns(3, 0 [pid 5894] <... write resumed>) = 4 [pid 5893] <... setns resumed>) = 0 [pid 5892] <... setns resumed>) = 0 [pid 5894] close(3 [pid 5893] close(3 [pid 5892] close(3 [pid 5894] <... close resumed>) = 0 [pid 5893] <... close resumed>) = 0 [pid 5892] <... close resumed>) = 0 [pid 5894] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5893] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5892] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5894] <... openat resumed>) = 3 [pid 5893] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5892] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5891] +++ exited with 0 +++ [pid 5894] setns(201, 0 [pid 5893] close(3 [pid 5892] close(3 [pid 5894] <... setns resumed>) = 0 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=158, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5894] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5893] close(4 [pid 5892] close(4 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5894] <... socket resumed>) = 4 [pid 5893] <... close resumed>) = 0 [pid 5892] <... close resumed>) = 0 ./strace-static-x86_64: Process 5895 attached [pid 5894] setns(3, 0 [pid 5893] close(5 [pid 5892] close(5) = -1 EBADF (Bad file descriptor) [pid 5895] set_robust_list(0x5555567df6a0, 24 [pid 5894] <... setns resumed>) = 0 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 159 [pid 5892] close(6 [pid 5895] <... set_robust_list resumed>) = 0 [pid 5893] close(6 [pid 5895] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5894] close(3 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] <... close resumed>) = 0 [pid 5892] close(7 [pid 5895] <... prctl resumed>) = 0 [pid 5893] close(7 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(8 [pid 5894] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5893] close(8 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5895] setpgid(0, 0) = 0 [pid 5895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5894] close(3 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(9 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(9 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] close(4 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(10) = -1 EBADF (Bad file descriptor) [pid 5894] <... close resumed>) = 0 [pid 5893] close(10 [pid 5894] close(5 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(11 [pid 5895] <... openat resumed>) = 3 [pid 5895] write(3, "1000", 4 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(11 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] close(6 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(12 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(12 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] close(7 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(13 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(13 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] close(8 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(14 [pid 5895] <... write resumed>) = 4 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(14 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] close(3 [pid 5894] close(9 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(15 [pid 5895] <... close resumed>) = 0 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(15 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5894] close(10 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(16 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(16 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] <... openat resumed>) = 3 [pid 5894] close(11 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(17 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(17 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] close(12 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(18 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(18 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] setns(201, 0 [pid 5894] close(13 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(19 [pid 5895] <... setns resumed>) = 0 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(19 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5894] close(14 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(20 [pid 5895] <... socket resumed>) = 4 [pid 5895] setns(3, 0 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(20 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] <... setns resumed>) = 0 [pid 5894] close(15 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(21 [pid 5895] close(3 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(21 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] <... close resumed>) = 0 [pid 5894] close(16 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(22 [pid 5895] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(22 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5894] close(17 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(23 [pid 5895] close(3) = -1 EBADF (Bad file descriptor) [pid 5895] close(4 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(23 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] <... close resumed>) = 0 [pid 5894] close(18 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(24 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(24 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] close(19 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(25 [pid 5895] close(5 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(25 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] close(6 [pid 5894] close(20 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(26 [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(26 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] close(7 [pid 5894] close(21 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(27 [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(27 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] close(8 [pid 5894] close(22 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(28 [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(28 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] close(9 [pid 5894] close(23 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] close(29 [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] close(10 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] close(29 [pid 5892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] close(24 [pid 5893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5892] exit_group(0 [pid 5895] close(11 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] exit_group(0 [pid 5892] <... exit_group resumed>) = ? [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] close(25 [pid 5895] close(12 [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5893] <... exit_group resumed>) = ? [pid 5892] +++ exited with 0 +++ [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5894] close(26 [pid 5893] +++ exited with 0 +++ [pid 5895] close(13) = -1 EBADF (Bad file descriptor) [pid 5894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=178, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=177, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5895] close(14 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 5894] close(27) = -1 EBADF (Bad file descriptor) [pid 5894] close(28) = -1 EBADF (Bad file descriptor) [pid 5894] close(29) = -1 EBADF (Bad file descriptor) [pid 5894] exit_group(0 [pid 5070] <... restart_syscall resumed>) = 0 [pid 5895] close(15) = -1 EBADF (Bad file descriptor) [pid 5895] close(16 [pid 5894] <... exit_group resumed>) = ? [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] close(17 [pid 5894] +++ exited with 0 +++ [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=147, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] 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 5895] close(18) = -1 EBADF (Bad file descriptor) [pid 5895] close(19) = -1 EBADF (Bad file descriptor) [pid 5895] close(20./strace-static-x86_64: Process 5897 attached ./strace-static-x86_64: Process 5896 attached [pid 5896] set_robust_list(0x5555567df6a0, 24 [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] set_robust_list(0x5555567df6a0, 24 [pid 5896] <... set_robust_list resumed>) = 0 [pid 5895] close(21 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 179 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 178 [pid 5897] <... set_robust_list resumed>) = 0 [pid 5896] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5896] <... prctl resumed>) = 0 [pid 5895] close(22 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5897] <... prctl resumed>) = 0 [pid 5896] setpgid(0, 0 [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] close(23 [pid 5897] setpgid(0, 0./strace-static-x86_64: Process 5898 attached ) = 0 [pid 5896] <... setpgid resumed>) = 0 [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5898] set_robust_list(0x5555567df6a0, 24 [pid 5897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5896] <... openat resumed>) = 3 [pid 5895] close(24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 148 [pid 5898] <... set_robust_list resumed>) = 0 [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] close(25 [pid 5898] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5897] <... openat resumed>) = 3 [pid 5896] write(3, "1000", 4 [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] <... prctl resumed>) = 0 [pid 5896] <... write resumed>) = 4 [pid 5895] close(26 [pid 5898] setpgid(0, 0 [pid 5897] write(3, "1000", 4 [pid 5896] close(3 [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] <... setpgid resumed>) = 0 [pid 5897] <... write resumed>) = 4 [pid 5896] <... close resumed>) = 0 [pid 5895] close(27 [pid 5898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5897] close(3 [pid 5896] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] <... close resumed>) = 0 [pid 5895] close(28 [pid 5898] <... openat resumed>) = 3 [pid 5897] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] write(3, "1000", 4 [pid 5897] <... openat resumed>) = 3 [pid 5896] <... openat resumed>) = 3 [pid 5895] close(29 [pid 5898] <... write resumed>) = 4 [pid 5897] setns(201, 0 [pid 5896] setns(201, 0 [pid 5895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5895] exit_group(0) = ? [pid 5898] close(3 [pid 5897] <... setns resumed>) = 0 [pid 5896] <... setns resumed>) = 0 [pid 5898] <... close resumed>) = 0 [pid 5897] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5896] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5898] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5897] <... socket resumed>) = 4 [pid 5896] <... socket resumed>) = 4 [pid 5898] <... openat resumed>) = 3 [pid 5897] setns(3, 0 [pid 5895] +++ exited with 0 +++ [pid 5897] <... setns resumed>) = 0 [pid 5896] setns(3, 0 [pid 5898] setns(201, 0 [pid 5897] close(3 [pid 5896] <... setns resumed>) = 0 [pid 5898] <... setns resumed>) = 0 [pid 5897] <... close resumed>) = 0 [pid 5898] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5896] close(3 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=159, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5898] <... socket resumed>) = 4 [pid 5897] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5898] setns(3, 0 [pid 5897] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5896] <... close resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5898] <... setns resumed>) = 0 [pid 5897] close(3 [pid 5896] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5898] close(3 [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5898] <... close resumed>) = 0 [pid 5897] close(4 [pid 5896] close(3 [pid 5898] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5897] <... close resumed>) = 0 [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] close(4./strace-static-x86_64: Process 5899 attached [pid 5898] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5897] close(5) = -1 EBADF (Bad file descriptor) [pid 5899] set_robust_list(0x5555567df6a0, 24 [pid 5898] close(3 [pid 5897] close(6 [pid 5896] <... close resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 160 [pid 5899] <... set_robust_list resumed>) = 0 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] close(5 [pid 5899] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5898] close(4 [pid 5897] close(7 [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... prctl resumed>) = 0 [pid 5898] <... close resumed>) = 0 [pid 5897] close(8 [pid 5896] close(6 [pid 5899] setpgid(0, 0 [pid 5898] close(5 [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] close(9) = -1 EBADF (Bad file descriptor) [pid 5897] close(10 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... setpgid resumed>) = 0 [pid 5896] close(7 [pid 5898] close(6) = -1 EBADF (Bad file descriptor) [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5898] close(7 [pid 5897] close(11 [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... openat resumed>) = 3 [pid 5898] close(8 [pid 5897] close(12 [pid 5896] close(8 [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] close(13 [pid 5899] write(3, "1000", 4 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... write resumed>) = 4 [pid 5898] close(9 [pid 5897] close(14 [pid 5896] close(9 [pid 5899] close(3 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... close resumed>) = 0 [pid 5898] close(10 [pid 5897] close(15 [pid 5896] close(10 [pid 5899] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] close(11 [pid 5897] close(16 [pid 5899] <... openat resumed>) = 3 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] close(11 [pid 5899] setns(201, 0 [pid 5898] close(12 [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... setns resumed>) = 0 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] close(12 [pid 5899] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5898] close(13 [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] close(13 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] close(17 [pid 5899] <... socket resumed>) = 4 [pid 5898] close(14 [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] close(14 [pid 5897] close(18) = -1 EBADF (Bad file descriptor) [pid 5897] close(19 [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] close(15 [pid 5899] setns(3, 0 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... setns resumed>) = 0 [pid 5898] close(15 [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] close(16 [pid 5899] close(3 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] close(20 [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... close resumed>) = 0 [pid 5898] close(16 [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] close(17 [pid 5899] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] close(21 [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] close(22 [pid 5899] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5898] close(17 [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] close(18 [pid 5899] close(3 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] close(23 [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] close(18 [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] close(19 [pid 5899] close(4 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] close(24 [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... close resumed>) = 0 [pid 5898] close(19 [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] close(20 [pid 5899] close(5 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] close(25 [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] close(20 [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] close(21 [pid 5899] close(6 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] close(26 [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] close(21 [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] close(22 [pid 5897] close(27) = -1 EBADF (Bad file descriptor) [pid 5897] close(28) = -1 EBADF (Bad file descriptor) [pid 5899] close(7 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] close(29 [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] close(22 [pid 5897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] close(23 [pid 5899] close(8 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] close(23 [pid 5897] exit_group(0 [pid 5896] close(24 [pid 5899] close(9 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5897] <... exit_group resumed>) = ? [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] close(24 [pid 5896] close(25 [pid 5899] close(10 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] close(25 [pid 5896] close(26 [pid 5899] close(11 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] close(26 [pid 5896] close(27 [pid 5899] close(12 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] close(27 [pid 5897] +++ exited with 0 +++ [pid 5896] close(28 [pid 5899] close(13 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] close(28 [pid 5896] close(29 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=178, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5899] close(14 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] close(29 [pid 5896] exit_group(0 [pid 5069] <... restart_syscall resumed>) = 0 [pid 5899] close(15 [pid 5898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5898] exit_group(0 [pid 5896] <... exit_group resumed>) = ? [pid 5899] close(16 [pid 5898] <... exit_group resumed>) = ? [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5899] close(17) = -1 EBADF (Bad file descriptor) [pid 5899] close(18 [pid 5898] +++ exited with 0 +++ [pid 5896] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=148, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=179, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5899] close(19 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5900 attached [pid 5899] close(20./strace-static-x86_64: Process 5901 attached ) = -1 EBADF (Bad file descriptor) [pid 5900] set_robust_list(0x5555567df6a0, 24 [pid 5899] close(21 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5901] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 180 [pid 5901] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 5902 attached ) = 0 [pid 5902] set_robust_list(0x5555567df6a0, 24 [pid 5901] setpgid(0, 0 [pid 5902] <... set_robust_list resumed>) = 0 [pid 5901] <... setpgid resumed>) = 0 [pid 5901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5900] <... set_robust_list resumed>) = 0 [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 149 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 179 [pid 5899] close(22 [pid 5902] <... prctl resumed>) = 0 [pid 5900] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] setpgid(0, 0 [pid 5901] <... openat resumed>) = 3 [pid 5900] <... prctl resumed>) = 0 [pid 5899] close(23 [pid 5902] <... setpgid resumed>) = 0 [pid 5901] write(3, "1000", 4 [pid 5900] setpgid(0, 0 [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5901] <... write resumed>) = 4 [pid 5900] <... setpgid resumed>) = 0 [pid 5902] <... openat resumed>) = 3 [pid 5901] close(3 [pid 5900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5899] close(24 [pid 5902] write(3, "1000", 4 [pid 5901] <... close resumed>) = 0 [pid 5900] <... openat resumed>) = 3 [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] <... write resumed>) = 4 [pid 5901] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5900] write(3, "1000", 4 [pid 5899] close(25 [pid 5902] close(3 [pid 5901] <... openat resumed>) = 3 [pid 5900] <... write resumed>) = 4 [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] <... close resumed>) = 0 [pid 5901] setns(201, 0 [pid 5900] close(3 [pid 5899] close(26 [pid 5902] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5901] <... setns resumed>) = 0 [pid 5900] <... close resumed>) = 0 [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5902] <... openat resumed>) = 3 [pid 5901] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5900] <... openat resumed>) = 3 [pid 5899] close(27 [pid 5900] setns(201, 0 [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] <... socket resumed>) = 4 [pid 5902] setns(201, 0 [pid 5901] setns(3, 0 [pid 5902] <... setns resumed>) = 0 [pid 5901] <... setns resumed>) = 0 [pid 5902] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5901] close(3 [pid 5899] close(28) = -1 EBADF (Bad file descriptor) [pid 5900] <... setns resumed>) = 0 [pid 5899] close(29 [pid 5900] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] <... socket resumed>) = 4 [pid 5901] <... close resumed>) = 0 [pid 5900] <... socket resumed>) = 4 [pid 5902] setns(3, 0 [pid 5901] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5899] exit_group(0 [pid 5902] <... setns resumed>) = 0 [pid 5901] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5900] setns(3, 0 [pid 5899] <... exit_group resumed>) = ? [pid 5902] close(3 [pid 5901] close(3 [pid 5900] <... setns resumed>) = 0 [pid 5902] <... close resumed>) = 0 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(4 [pid 5902] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5901] <... close resumed>) = 0 [pid 5902] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5901] close(5 [pid 5900] close(3 [pid 5899] +++ exited with 0 +++ [pid 5900] <... close resumed>) = 0 [pid 5902] close(3 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=160, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(6 [pid 5900] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5902] close(4 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] close(3 [pid 5901] close(7 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5902] <... close resumed>) = 0 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5903 attached [pid 5902] close(5 [pid 5901] close(8 [pid 5900] close(4 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] <... close resumed>) = 0 [pid 5903] set_robust_list(0x5555567df6a0, 24 [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(9 [pid 5900] close(5 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 161 [pid 5903] <... set_robust_list resumed>) = 0 [pid 5902] close(6 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(10 [pid 5900] close(6 [pid 5903] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5902] close(7 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... prctl resumed>) = 0 [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(11 [pid 5900] close(7 [pid 5903] setpgid(0, 0 [pid 5902] close(8 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... setpgid resumed>) = 0 [pid 5901] close(12 [pid 5900] close(8 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(13 [pid 5900] close(9 [pid 5903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5902] close(9 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(14 [pid 5900] close(10 [pid 5902] close(10 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... openat resumed>) = 3 [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(15 [pid 5900] close(11 [pid 5903] write(3, "1000", 4 [pid 5902] close(11 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... write resumed>) = 4 [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(16 [pid 5900] close(12 [pid 5903] close(3 [pid 5902] close(12 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... close resumed>) = 0 [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(17 [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5902] close(13 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] close(13 [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(18 [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... openat resumed>) = 3 [pid 5902] close(14 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] close(14 [pid 5903] setns(201, 0 [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(19 [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... setns resumed>) = 0 [pid 5902] close(15 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] close(15 [pid 5903] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(20 [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... socket resumed>) = 4 [pid 5902] close(16 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] close(16 [pid 5903] setns(3, 0 [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(21 [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... setns resumed>) = 0 [pid 5902] close(17 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] close(17 [pid 5903] close(3 [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(22 [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... close resumed>) = 0 [pid 5902] close(18 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] close(18 [pid 5901] close(23 [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] close(19 [pid 5823] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 5903] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5902] close(19 [pid 5901] close(24 [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5823] close(3 [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] close(20 [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] close(20 [pid 5901] close(25 [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5823] close(4 [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] close(21 [pid 5823] <... close resumed>) = 0 [pid 5902] close(21 [pid 5901] close(26 [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] close(22 [pid 5823] close(5 [pid 5902] close(22) = -1 EBADF (Bad file descriptor) [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] close(23 [pid 5823] close(6 [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(27 [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] close(23 [pid 5901] close(28 [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] close(24 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] close(24 [pid 5823] close(7 [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] close(29 [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] close(25 [pid 5901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] close(25 [pid 5823] close(8 [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5901] exit_group(0 [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] close(26 [pid 5901] <... exit_group resumed>) = ? [pid 5900] close(26 [pid 5823] close(9 [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] close(27 [pid 5900] close(27 [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5823] close(10 [pid 5902] close(28 [pid 5901] +++ exited with 0 +++ [pid 5900] close(28 [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5823] close(11 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=179, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5902] close(29 [pid 5900] close(29 [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5823] close(12 [pid 5902] exit_group(0 [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] exit_group(0 [pid 5823] close(13 [pid 5902] <... exit_group resumed>) = ? [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5900] <... exit_group resumed>) = ? [pid 5823] close(14 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5904 attached [pid 5902] +++ exited with 0 +++ [pid 5900] +++ exited with 0 +++ [pid 5823] close(15 [pid 5904] set_robust_list(0x5555567df6a0, 24 [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=149, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5904] <... set_robust_list resumed>) = 0 [pid 5823] close(16) = -1 EBADF (Bad file descriptor) [pid 5823] close(17) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=180, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5823] close(18 [pid 5904] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... prctl resumed>) = 0 [pid 5823] close(19 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5904] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 5905 attached [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 180 [pid 5905] set_robust_list(0x5555567df6a0, 24 [pid 5904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5823] close(20 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 150 ./strace-static-x86_64: Process 5906 attached [pid 5905] <... set_robust_list resumed>) = 0 [pid 5904] <... openat resumed>) = 3 [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] set_robust_list(0x5555567df6a0, 24 [pid 5905] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5904] write(3, "1000", 4 [pid 5823] close(21 [pid 5906] <... set_robust_list resumed>) = 0 [pid 5904] <... write resumed>) = 4 [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... prctl resumed>) = 0 [pid 5906] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5905] setpgid(0, 0 [pid 5904] close(3 [pid 5823] close(22 [pid 5906] setpgid(0, 0 [pid 5904] <... close resumed>) = 0 [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] <... setpgid resumed>) = 0 [pid 5904] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5823] close(23 [pid 5906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5905] <... setpgid resumed>) = 0 [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 181 [pid 5906] <... openat resumed>) = 3 [pid 5905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5904] <... openat resumed>) = 3 [pid 5823] close(24 [pid 5906] write(3, "1000", 4 [pid 5905] <... openat resumed>) = 3 [pid 5904] setns(201, 0 [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] <... write resumed>) = 4 [pid 5905] write(3, "1000", 4 [pid 5904] <... setns resumed>) = 0 [pid 5823] close(25 [pid 5906] close(3 [pid 5905] <... write resumed>) = 4 [pid 5904] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] <... close resumed>) = 0 [pid 5905] close(3 [pid 5904] <... socket resumed>) = 4 [pid 5823] close(26 [pid 5906] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5905] <... close resumed>) = 0 [pid 5904] setns(3, 0 [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5906] <... openat resumed>) = 3 [pid 5906] setns(201, 0 [pid 5905] <... openat resumed>) = 3 [pid 5904] <... setns resumed>) = 0 [pid 5823] close(27 [pid 5906] <... setns resumed>) = 0 [pid 5905] setns(201, 0 [pid 5904] close(3 [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5905] <... setns resumed>) = 0 [pid 5904] <... close resumed>) = 0 [pid 5823] close(28 [pid 5906] <... socket resumed>) = 4 [pid 5905] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5904] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] setns(3, 0 [pid 5905] <... socket resumed>) = 4 [pid 5904] <... connect resumed>) = -1 EBUSY (Device or resource busy) [ 83.090961][ T5085] Bluetooth: hci4: command 0x0405 tx timeout [pid 5823] close(29 [pid 5906] <... setns resumed>) = 0 [pid 5905] setns(3, 0 [pid 5904] close(3 [pid 5823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] close(3 [pid 5905] <... setns resumed>) = 0 [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5823] exit_group(0 [pid 5906] <... close resumed>) = 0 [pid 5905] close(3 [pid 5904] close(4 [pid 5823] <... exit_group resumed>) = ? [pid 5905] <... close resumed>) = 0 [pid 5904] <... close resumed>) = 0 [pid 5905] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 5823] +++ exited with 0 +++ [pid 5906] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5904] close(5 [pid 5906] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] close(3 [pid 5904] close(6 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] close(4 [pid 5904] close(7 [pid 5906] <... close resumed>) = 0 [pid 5905] close(3 [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=145, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5906] close(5 [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] close(8 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] close(4 [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] close(6 [pid 5905] <... close resumed>) = 0 [pid 5904] close(9 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] close(7 [pid 5905] close(5 [pid 5904] close(10 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] close(8 [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] close(11 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5907 attached [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] close(6 [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] close(9 [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] close(12 [pid 5907] set_robust_list(0x5555567df6a0, 24 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] <... set_robust_list resumed>) = 0 [pid 5906] close(10 [pid 5904] close(13 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5906] close(11 [pid 5905] close(7 [pid 5904] close(14 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 146 [pid 5907] <... prctl resumed>) = 0 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] setpgid(0, 0 [pid 5906] close(12 [pid 5905] close(8 [pid 5904] close(15 [pid 5907] <... setpgid resumed>) = 0 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5906] close(13 [pid 5905] close(9 [pid 5904] close(16 [pid 5907] <... openat resumed>) = 3 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] write(3, "1000", 4 [pid 5906] close(14 [pid 5905] close(10 [pid 5904] close(17 [pid 5907] <... write resumed>) = 4 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] close(3 [pid 5906] close(15 [pid 5905] close(11 [pid 5904] close(18 [pid 5907] <... close resumed>) = 0 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5906] close(16 [pid 5905] close(12 [pid 5904] close(19 [pid 5907] <... openat resumed>) = 3 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] setns(201, 0 [pid 5906] close(17 [pid 5905] close(13 [pid 5904] close(20 [pid 5907] <... setns resumed>) = 0 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5906] close(18 [pid 5905] close(14 [pid 5904] close(21 [pid 5907] <... socket resumed>) = 4 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] setns(3, 0 [pid 5906] close(19 [pid 5905] close(15 [pid 5904] close(22 [pid 5907] <... setns resumed>) = 0 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] close(3 [pid 5906] close(20 [pid 5905] close(16 [pid 5904] close(23 [pid 5907] <... close resumed>) = 0 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5906] close(21 [pid 5905] close(17 [pid 5904] close(24 [pid 5907] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] close(3 [pid 5906] close(22 [pid 5904] close(25 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] close(4 [pid 5906] close(23 [pid 5904] close(26 [pid 5907] <... close resumed>) = 0 [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] close(5 [pid 5906] close(24 [pid 5905] close(18 [pid 5904] close(27 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] close(6 [pid 5906] close(25 [pid 5905] close(19 [pid 5904] close(28 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] close(7 [pid 5906] close(26 [pid 5905] close(20 [pid 5904] close(29 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] close(8 [pid 5906] close(27 [pid 5905] close(21 [pid 5904] exit_group(0 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5904] <... exit_group resumed>) = ? [pid 5907] close(9 [pid 5906] close(28 [pid 5905] close(22) = -1 EBADF (Bad file descriptor) [pid 5905] close(23) = -1 EBADF (Bad file descriptor) [pid 5904] +++ exited with 0 +++ [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] close(24 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=180, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5907] close(10 [pid 5906] close(29 [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] close(11) = -1 EBADF (Bad file descriptor) [pid 5906] exit_group(0 [pid 5905] close(25 [pid 5907] close(12 [pid 5906] <... exit_group resumed>) = ? [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] close(26) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5908 attached [pid 5907] close(13 [pid 5906] +++ exited with 0 +++ [pid 5905] close(27 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=181, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5905] close(28) = -1 EBADF (Bad file descriptor) [pid 5905] close(29) = -1 EBADF (Bad file descriptor) [pid 5905] exit_group(0) = ? [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 181 [pid 5908] set_robust_list(0x5555567df6a0, 24 [pid 5907] close(14 [pid 5905] +++ exited with 0 +++ [pid 5908] <... set_robust_list resumed>) = 0 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=150, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5908] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5907] close(15 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5908] <... prctl resumed>) = 0 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5909 attached [pid 5908] setpgid(0, 0 [pid 5909] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5907] close(16 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 182 [pid 5909] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5908] <... setpgid resumed>) = 0 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5910 attached [pid 5909] <... prctl resumed>) = 0 [pid 5908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5907] close(17 [pid 5910] set_robust_list(0x5555567df6a0, 24 [pid 5909] setpgid(0, 0 [pid 5908] <... openat resumed>) = 3 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] <... set_robust_list resumed>) = 0 [pid 5909] <... setpgid resumed>) = 0 [pid 5908] write(3, "1000", 4 [pid 5907] close(18 [pid 5908] <... write resumed>) = 4 [pid 5908] close(3) = 0 [pid 5908] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5910] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5909] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5908] <... openat resumed>) = 3 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 151 [pid 5907] close(19 [pid 5910] <... prctl resumed>) = 0 [pid 5909] <... openat resumed>) = 3 [pid 5908] setns(201, 0 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] setpgid(0, 0 [pid 5909] write(3, "1000", 4 [pid 5908] <... setns resumed>) = 0 [pid 5907] close(20 [pid 5910] <... setpgid resumed>) = 0 [pid 5909] <... write resumed>) = 4 [pid 5908] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... socket resumed>) = 4 [pid 5907] close(21 [pid 5908] setns(3, 0 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] close(3 [pid 5910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5909] <... close resumed>) = 0 [pid 5908] <... setns resumed>) = 0 [pid 5907] close(22 [pid 5908] close(3 [pid 5910] <... openat resumed>) = 3 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] write(3, "1000", 4 [pid 5909] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5908] <... close resumed>) = 0 [pid 5907] close(23 [pid 5910] <... write resumed>) = 4 [pid 5909] <... openat resumed>) = 3 [pid 5908] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] close(3 [pid 5907] close(24 [pid 5910] <... close resumed>) = 0 [pid 5909] setns(201, 0 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5909] <... setns resumed>) = 0 [pid 5908] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5910] <... openat resumed>) = 3 [pid 5909] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5908] close(3 [pid 5907] close(25 [pid 5909] <... socket resumed>) = 4 [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] setns(201, 0 [pid 5909] setns(3, 0 [pid 5908] close(4 [pid 5907] close(26 [pid 5910] <... setns resumed>) = 0 [pid 5909] <... setns resumed>) = 0 [pid 5908] <... close resumed>) = 0 [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5909] close(3 [pid 5908] close(5 [pid 5907] close(27 [pid 5910] <... socket resumed>) = 4 [pid 5909] <... close resumed>) = 0 [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] setns(3, 0 [pid 5908] close(6 [pid 5907] close(28 [pid 5910] <... setns resumed>) = 0 [pid 5909] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] close(3 [pid 5908] close(7 [pid 5907] close(29 [pid 5910] <... close resumed>) = 0 [pid 5909] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5909] close(3 [pid 5910] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] close(8 [pid 5907] exit_group(0 [pid 5910] close(3 [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5907] <... exit_group resumed>) = ? [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] close(4 [pid 5908] close(9 [pid 5907] +++ exited with 0 +++ [pid 5910] close(4 [pid 5909] <... close resumed>) = 0 [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] close(5 [pid 5910] <... close resumed>) = 0 [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] close(10 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=146, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5910] close(5 [pid 5909] close(6 [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] close(11 [pid 5910] close(6 [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] close(12 [pid 5910] close(7 [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] close(7 [pid 5908] close(13 [pid 5910] close(8 [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] close(9 [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] close(14./strace-static-x86_64: Process 5911 attached [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] close(8 [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] set_robust_list(0x5555567df6a0, 24 [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 147 [pid 5911] <... set_robust_list resumed>) = 0 [pid 5909] close(9 [pid 5910] close(10 [pid 5908] close(15 [pid 5911] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] <... prctl resumed>) = 0 [pid 5910] close(11 [pid 5909] close(10 [pid 5908] close(16 [pid 5911] setpgid(0, 0 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] <... setpgid resumed>) = 0 [pid 5910] close(12 [pid 5909] close(11 [pid 5908] close(17 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5910] close(13 [pid 5909] close(12 [pid 5908] close(18 [pid 5911] <... openat resumed>) = 3 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] write(3, "1000", 4 [pid 5910] close(14 [pid 5909] close(13 [pid 5908] close(19 [pid 5911] <... write resumed>) = 4 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] close(3 [pid 5910] close(15 [pid 5909] close(14 [pid 5908] close(20 [pid 5911] <... close resumed>) = 0 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5910] close(16 [pid 5909] close(15 [pid 5908] close(21 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] close(17 [pid 5909] close(16 [pid 5908] close(22 [pid 5911] <... openat resumed>) = 3 [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] setns(201, 0 [pid 5909] close(17 [pid 5911] <... setns resumed>) = 0 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5910] close(18 [pid 5909] close(18 [pid 5908] close(23 [pid 5911] <... socket resumed>) = 4 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] setns(3, 0 [pid 5910] close(19 [pid 5909] close(19 [pid 5908] close(24 [pid 5911] <... setns resumed>) = 0 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] close(3 [pid 5910] close(20 [pid 5909] close(20 [pid 5908] close(25 [pid 5911] <... close resumed>) = 0 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5910] close(21 [pid 5909] close(21 [pid 5908] close(26 [pid 5911] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] close(3 [pid 5910] close(22 [pid 5909] close(22 [pid 5908] close(27 [pid 5911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] close(4 [pid 5910] close(23 [pid 5908] close(28 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] close(24 [pid 5908] close(29 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] close(25 [pid 5909] close(23 [pid 5908] exit_group(0 [pid 5911] <... close resumed>) = 0 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] close(24 [pid 5911] close(5 [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] close(25 [pid 5911] close(6 [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] close(26 [pid 5909] close(26 [pid 5908] <... exit_group resumed>) = ? [pid 5911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5908] +++ exited with 0 +++ [pid 5911] close(7) = -1 EBADF (Bad file descriptor) [pid 5910] close(27 [pid 5909] close(27 [pid 5911] close(8 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=181, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] close(28 [pid 5909] close(28 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5911] close(9 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5910] close(29 [pid 5909] close(29 [pid 5069] <... restart_syscall resumed>) = 0 [pid 5910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] close(10 [pid 5910] exit_group(0 [pid 5909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] close(11 [pid 5910] <... exit_group resumed>) = ? [pid 5909] exit_group(0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] close(12 [pid 5909] <... exit_group resumed>) = ? [pid 5910] +++ exited with 0 +++ ./strace-static-x86_64: Process 5912 attached [pid 5911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=151, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5912] set_robust_list(0x5555567df6a0, 24 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 182 [pid 5912] <... set_robust_list resumed>) = 0 [pid 5911] close(13 [pid 5909] +++ exited with 0 +++ [pid 5911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] close(14) = -1 EBADF (Bad file descriptor) [pid 5911] close(15) = -1 EBADF (Bad file descriptor) [pid 5911] close(16) = -1 EBADF (Bad file descriptor) [pid 5911] close(17) = -1 EBADF (Bad file descriptor) [pid 5911] close(18) = -1 EBADF (Bad file descriptor) [pid 5911] close(19) = -1 EBADF (Bad file descriptor) [pid 5911] close(20) = -1 EBADF (Bad file descriptor) [pid 5911] close(21) = -1 EBADF (Bad file descriptor) [pid 5912] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5911] close(22 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=182, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5912] <... prctl resumed>) = 0 [pid 5911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5911] close(23) = -1 EBADF (Bad file descriptor) [pid 5911] close(24) = -1 EBADF (Bad file descriptor) [pid 5911] close(25) = -1 EBADF (Bad file descriptor) [pid 5911] close(26) = -1 EBADF (Bad file descriptor) [pid 5911] close(27) = -1 EBADF (Bad file descriptor) [pid 5911] close(28) = -1 EBADF (Bad file descriptor) [pid 5911] close(29) = -1 EBADF (Bad file descriptor) [pid 5911] exit_group(0 [pid 5912] setpgid(0, 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5911] <... exit_group resumed>) = ? [pid 5912] <... setpgid resumed>) = 0 [pid 5911] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=147, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 5913 attached [pid 5912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5914 attached [pid 5913] set_robust_list(0x5555567df6a0, 24 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5912] <... openat resumed>) = 3 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 152 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 183 ./strace-static-x86_64: Process 5915 attached [pid 5914] set_robust_list(0x5555567df6a0, 24 [pid 5913] <... set_robust_list resumed>) = 0 [pid 5912] write(3, "1000", 4 [pid 5915] set_robust_list(0x5555567df6a0, 24 [pid 5914] <... set_robust_list resumed>) = 0 [pid 5913] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5912] <... write resumed>) = 4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 148 [pid 5915] <... set_robust_list resumed>) = 0 [pid 5914] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5913] <... prctl resumed>) = 0 [pid 5912] close(3 [pid 5913] setpgid(0, 0 [pid 5912] <... close resumed>) = 0 [pid 5915] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5914] <... prctl resumed>) = 0 [pid 5913] <... setpgid resumed>) = 0 [pid 5912] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5915] <... prctl resumed>) = 0 [pid 5914] setpgid(0, 0 [pid 5913] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5912] <... openat resumed>) = 3 [pid 5915] setpgid(0, 0 [pid 5914] <... setpgid resumed>) = 0 [pid 5915] <... setpgid resumed>) = 0 [pid 5914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5913] <... openat resumed>) = 3 [pid 5912] setns(201, 0 [pid 5915] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5914] <... openat resumed>) = 3 [pid 5913] write(3, "1000", 4 [pid 5912] <... setns resumed>) = 0 [pid 5915] <... openat resumed>) = 3 [pid 5914] write(3, "1000", 4 [pid 5913] <... write resumed>) = 4 [pid 5912] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5915] write(3, "1000", 4 [pid 5914] <... write resumed>) = 4 [pid 5913] close(3 [pid 5912] <... socket resumed>) = 4 [pid 5915] <... write resumed>) = 4 [pid 5914] close(3 [pid 5913] <... close resumed>) = 0 [pid 5912] setns(3, 0 [pid 5915] close(3 [pid 5914] <... close resumed>) = 0 [pid 5913] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5912] <... setns resumed>) = 0 [pid 5915] <... close resumed>) = 0 [pid 5914] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5915] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5914] <... openat resumed>) = 3 [pid 5913] <... openat resumed>) = 3 [pid 5912] close(3 [pid 5915] <... openat resumed>) = 3 [pid 5914] setns(201, 0 [pid 5913] setns(201, 0 [pid 5912] <... close resumed>) = 0 [pid 5915] setns(201, 0 [pid 5914] <... setns resumed>) = 0 [pid 5913] <... setns resumed>) = 0 [pid 5912] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5915] <... setns resumed>) = 0 [pid 5914] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5913] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5912] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5915] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5914] <... socket resumed>) = 4 [pid 5913] <... socket resumed>) = 4 [pid 5912] close(3 [pid 5915] <... socket resumed>) = 4 [pid 5914] setns(3, 0 [pid 5913] setns(3, 0 [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] setns(3, 0 [pid 5914] <... setns resumed>) = 0 [pid 5913] <... setns resumed>) = 0 [pid 5912] close(4 [pid 5915] <... setns resumed>) = 0 [pid 5914] close(3 [pid 5913] close(3 [pid 5912] <... close resumed>) = 0 [pid 5915] close(3 [pid 5914] <... close resumed>) = 0 [pid 5913] <... close resumed>) = 0 [pid 5915] <... close resumed>) = 0 [pid 5915] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5914] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5913] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5912] close(5 [pid 5915] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5914] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5913] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(3 [pid 5914] close(3 [pid 5913] close(3 [pid 5912] close(6 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(4 [pid 5914] close(4 [pid 5913] close(4 [pid 5912] close(7 [pid 5915] <... close resumed>) = 0 [pid 5914] <... close resumed>) = 0 [pid 5913] <... close resumed>) = 0 [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(5 [pid 5914] close(5 [pid 5913] close(5 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] close(8 [pid 5915] close(6 [pid 5914] close(6 [pid 5913] close(6 [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] close(9 [pid 5915] close(7 [pid 5914] close(7 [pid 5913] close(7 [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] close(10 [pid 5915] close(8 [pid 5914] close(8 [pid 5913] close(8 [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] close(11 [pid 5915] close(9 [pid 5914] close(9 [pid 5913] close(9 [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] close(12 [pid 5915] close(10 [pid 5914] close(10 [pid 5913] close(10 [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] close(13 [pid 5915] close(11 [pid 5914] close(11 [pid 5913] close(11 [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] close(14 [pid 5915] close(12 [pid 5914] close(12 [pid 5913] close(12 [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] close(15 [pid 5915] close(13 [pid 5914] close(13 [pid 5913] close(13 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(14 [pid 5914] close(14 [pid 5913] close(14 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(15 [pid 5914] close(15 [pid 5913] close(15 [pid 5912] close(16 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(16 [pid 5914] close(16 [pid 5913] close(16 [pid 5912] close(17 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(17 [pid 5914] close(17 [pid 5913] close(17 [pid 5912] close(18 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(18 [pid 5914] close(18 [pid 5913] close(18 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(19 [pid 5914] close(19 [pid 5913] close(19 [pid 5912] close(19) = -1 EBADF (Bad file descriptor) [pid 5912] close(20) = -1 EBADF (Bad file descriptor) [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(20 [pid 5914] close(20 [pid 5913] close(20 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(21 [pid 5914] close(21 [pid 5913] close(21 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(22 [pid 5914] close(22 [pid 5913] close(22 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(23 [pid 5914] close(23 [pid 5913] close(23 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(24 [pid 5914] close(24 [pid 5913] close(24 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(25 [pid 5914] close(25 [pid 5913] close(25 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(26 [pid 5914] close(26 [pid 5913] close(26 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(27 [pid 5914] close(27 [pid 5913] close(27 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(28 [pid 5914] close(28 [pid 5913] close(28 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] close(29 [pid 5914] close(29 [pid 5913] close(29 [pid 5915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5915] exit_group(0 [pid 5914] exit_group(0 [pid 5913] exit_group(0 [pid 5912] close(21 [pid 5915] <... exit_group resumed>) = ? [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5914] <... exit_group resumed>) = ? [pid 5913] <... exit_group resumed>) = ? [pid 5915] +++ exited with 0 +++ [pid 5914] +++ exited with 0 +++ [pid 5913] +++ exited with 0 +++ [pid 5912] close(22 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=148, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=152, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=183, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5912] close(23) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5912] close(24) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5916 attached [pid 5916] set_robust_list(0x5555567df6a0, 24 [pid 5912] close(25 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 149 [pid 5916] <... set_robust_list resumed>) = 0 [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5912] close(26 [pid 5916] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... prctl resumed>) = 0 [pid 5916] setpgid(0, 0 [pid 5912] close(27 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5917 attached ./strace-static-x86_64: Process 5918 attached [pid 5916] <... setpgid resumed>) = 0 [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] set_robust_list(0x5555567df6a0, 24 [pid 5918] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5917] <... set_robust_list resumed>) = 0 [pid 5916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5912] close(28 [pid 5918] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 153 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 184 [pid 5918] <... prctl resumed>) = 0 [pid 5917] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5916] <... openat resumed>) = 3 [pid 5912] close(29 [pid 5918] setpgid(0, 0 [pid 5917] <... prctl resumed>) = 0 [pid 5916] write(3, "1000", 4 [pid 5912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] <... setpgid resumed>) = 0 [pid 5917] setpgid(0, 0 [pid 5916] <... write resumed>) = 4 [pid 5912] exit_group(0 [pid 5918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5917] <... setpgid resumed>) = 0 [pid 5916] close(3 [pid 5912] <... exit_group resumed>) = ? [pid 5918] <... openat resumed>) = 3 [pid 5917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5916] <... close resumed>) = 0 [pid 5912] +++ exited with 0 +++ [pid 5918] write(3, "1000", 4) = 4 [pid 5917] <... openat resumed>) = 3 [pid 5916] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=182, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5918] close(3 [pid 5917] write(3, "1000", 4 [pid 5918] <... close resumed>) = 0 [pid 5917] <... write resumed>) = 4 [pid 5916] <... openat resumed>) = 3 [pid 5918] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5917] close(3 [pid 5916] setns(201, 0 [pid 5917] <... close resumed>) = 0 [pid 5918] <... openat resumed>) = 3 [pid 5916] <... setns resumed>) = 0 [pid 5918] setns(201, 0 [pid 5916] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5918] <... setns resumed>) = 0 [pid 5917] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5916] <... socket resumed>) = 4 ./strace-static-x86_64: Process 5919 attached [pid 5918] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5916] setns(3, 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 183 [pid 5916] <... setns resumed>) = 0 [pid 5919] set_robust_list(0x5555567df6a0, 24 [pid 5918] <... socket resumed>) = 4 [pid 5919] <... set_robust_list resumed>) = 0 [pid 5918] setns(3, 0 [pid 5917] setns(201, 0 [pid 5916] close(3 [pid 5919] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5918] <... setns resumed>) = 0 [pid 5917] <... setns resumed>) = 0 [pid 5916] <... close resumed>) = 0 [pid 5919] <... prctl resumed>) = 0 [pid 5918] close(3 [pid 5917] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5919] setpgid(0, 0 [pid 5918] <... close resumed>) = 0 [pid 5917] <... socket resumed>) = 4 [pid 5916] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5919] <... setpgid resumed>) = 0 [pid 5918] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5917] setns(3, 0 [pid 5916] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5918] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5917] <... setns resumed>) = 0 [pid 5916] close(3 [pid 5919] <... openat resumed>) = 3 [pid 5918] close(3 [pid 5917] close(3 [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] write(3, "1000", 4 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] <... close resumed>) = 0 [pid 5916] close(4 [pid 5919] <... write resumed>) = 4 [pid 5918] close(4 [pid 5916] <... close resumed>) = 0 [pid 5919] close(3 [pid 5918] <... close resumed>) = 0 [pid 5917] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5916] close(5 [pid 5919] <... close resumed>) = 0 [pid 5918] close(5 [pid 5917] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] close(3 [pid 5916] close(6 [pid 5919] <... openat resumed>) = 3 [pid 5918] close(6 [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] setns(201, 0 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] close(4 [pid 5916] close(7 [pid 5919] <... setns resumed>) = 0 [pid 5918] close(7 [pid 5917] <... close resumed>) = 0 [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] close(5 [pid 5916] close(8 [pid 5919] <... socket resumed>) = 4 [pid 5918] close(8 [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] setns(3, 0 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] close(6 [pid 5916] close(9 [pid 5919] <... setns resumed>) = 0 [pid 5918] close(9 [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] close(3 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] <... close resumed>) = 0 [pid 5918] close(10 [pid 5917] close(7 [pid 5916] close(10 [pid 5919] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5918] close(11 [pid 5917] close(8 [pid 5916] close(11 [pid 5919] close(3 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(12 [pid 5917] close(9 [pid 5916] close(12 [pid 5919] close(4 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] <... close resumed>) = 0 [pid 5918] close(13 [pid 5917] close(10 [pid 5916] close(13 [pid 5919] close(5 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(14 [pid 5917] close(11 [pid 5916] close(14 [pid 5919] close(6 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(15 [pid 5917] close(12 [pid 5916] close(15 [pid 5919] close(7 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(16 [pid 5917] close(13 [pid 5916] close(16 [pid 5919] close(8 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(17 [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] close(9 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] close(14 [pid 5916] close(17 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(18 [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] close(10 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] close(15 [pid 5916] close(18 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(19 [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] close(11 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] close(16 [pid 5916] close(19 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(20 [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] close(12 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] close(17 [pid 5916] close(20 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(21 [pid 5919] close(13 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(22 [pid 5917] close(18 [pid 5916] close(21 [pid 5919] close(14 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(23 [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] close(15 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] close(19 [pid 5916] close(22 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(24 [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] close(16 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] close(20 [pid 5916] close(23 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(25 [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] close(17 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] close(21 [pid 5916] close(24 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(26 [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] close(18 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] close(22 [pid 5916] close(25 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(27 [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] close(19 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] close(23 [pid 5916] close(26 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(28 [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] close(20 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] close(24 [pid 5916] close(27 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] close(29 [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] close(21 [pid 5918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] close(25 [pid 5916] close(28 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] exit_group(0 [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] close(22 [pid 5917] close(26 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5918] <... exit_group resumed>) = ? [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] close(29 [pid 5919] close(23 [pid 5918] +++ exited with 0 +++ [pid 5917] close(27 [pid 5916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] exit_group(0 [pid 5919] close(24 [pid 5917] close(28 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=184, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5916] <... exit_group resumed>) = ? [pid 5919] close(25 [pid 5917] close(29 [pid 5916] +++ exited with 0 +++ [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=149, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 5920 attached [pid 5919] close(26 [pid 5917] exit_group(0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5920] set_robust_list(0x5555567df6a0, 24 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5917] <... exit_group resumed>) = ? [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 185 [pid 5919] close(27./strace-static-x86_64: Process 5921 attached [pid 5921] set_robust_list(0x5555567df6a0, 24 [pid 5917] +++ exited with 0 +++ [pid 5920] <... set_robust_list resumed>) = 0 [pid 5921] <... set_robust_list resumed>) = 0 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=153, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 150 [pid 5921] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5920] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5919] close(28 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5920] <... prctl resumed>) = 0 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... restart_syscall resumed>) = 0 [pid 5920] setpgid(0, 0 [pid 5919] close(29 [pid 5920] <... setpgid resumed>) = 0 [pid 5919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] <... prctl resumed>) = 0 [pid 5920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5921] setpgid(0, 0 [pid 5920] <... openat resumed>) = 3 [pid 5919] exit_group(0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5921] <... setpgid resumed>) = 0 [pid 5920] write(3, "1000", 4 [pid 5919] <... exit_group resumed>) = ? [pid 5921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5920] <... write resumed>) = 4 [pid 5921] <... openat resumed>) = 3 [pid 5919] +++ exited with 0 +++ [pid 5921] write(3, "1000", 4./strace-static-x86_64: Process 5922 attached [pid 5920] close(3 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=183, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5922] set_robust_list(0x5555567df6a0, 24 [pid 5921] <... write resumed>) = 4 [pid 5920] <... close resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 154 [pid 5922] <... set_robust_list resumed>) = 0 [pid 5921] close(3 [pid 5920] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5921] <... close resumed>) = 0 [pid 5922] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5921] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5920] <... openat resumed>) = 3 [pid 5922] <... prctl resumed>) = 0 [pid 5921] <... openat resumed>) = 3 [pid 5922] setpgid(0, 0) = 0 [pid 5921] setns(201, 0 [pid 5920] setns(201, 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5923 attached [pid 5922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5921] <... setns resumed>) = 0 [pid 5920] <... setns resumed>) = 0 [pid 5923] set_robust_list(0x5555567df6a0, 24 [pid 5922] <... openat resumed>) = 3 [pid 5921] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5920] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5923] <... set_robust_list resumed>) = 0 [pid 5922] write(3, "1000", 4 [pid 5921] <... socket resumed>) = 4 [pid 5920] <... socket resumed>) = 4 [pid 5923] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5922] <... write resumed>) = 4 [pid 5920] setns(3, 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 184 [pid 5922] close(3 [pid 5920] <... setns resumed>) = 0 [pid 5922] <... close resumed>) = 0 [pid 5920] close(3 [pid 5923] <... prctl resumed>) = 0 [pid 5922] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5921] setns(3, 0 [pid 5920] <... close resumed>) = 0 [pid 5923] setpgid(0, 0 [pid 5921] <... setns resumed>) = 0 [pid 5920] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5923] <... setpgid resumed>) = 0 [pid 5921] close(3 [pid 5923] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5922] <... openat resumed>) = 3 [pid 5921] <... close resumed>) = 0 [pid 5920] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5920] close(3) = -1 EBADF (Bad file descriptor) [pid 5922] setns(201, 0 [pid 5920] close(4 [pid 5923] <... openat resumed>) = 3 [pid 5922] <... setns resumed>) = 0 [pid 5921] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5920] <... close resumed>) = 0 [pid 5923] write(3, "1000", 4 [pid 5922] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5921] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5920] close(5 [pid 5923] <... write resumed>) = 4 [pid 5922] <... socket resumed>) = 4 [pid 5921] close(3 [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] close(3 [pid 5922] setns(3, 0 [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] close(6 [pid 5923] <... close resumed>) = 0 [pid 5922] <... setns resumed>) = 0 [pid 5921] close(4 [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5922] close(3 [pid 5920] close(7 [pid 5922] <... close resumed>) = 0 [pid 5921] <... close resumed>) = 0 [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] <... openat resumed>) = 3 [pid 5922] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5920] close(8 [pid 5921] close(5 [pid 5923] setns(201, 0 [pid 5922] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] <... setns resumed>) = 0 [pid 5922] close(3 [pid 5921] close(6 [pid 5920] close(9 [pid 5923] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(4 [pid 5921] close(7 [pid 5920] close(10 [pid 5923] <... socket resumed>) = 4 [pid 5922] <... close resumed>) = 0 [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(5 [pid 5921] close(8 [pid 5923] setns(3, 0 [pid 5920] close(11 [pid 5923] <... setns resumed>) = 0 [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] close(9 [pid 5923] close(3 [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(6 [pid 5920] close(12 [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(7 [pid 5920] close(13 [pid 5923] <... close resumed>) = 0 [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(8 [pid 5921] close(10 [pid 5920] close(14 [pid 5923] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(9 [pid 5920] close(15 [pid 5923] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] close(3 [pid 5922] close(10 [pid 5921] close(11 [pid 5920] close(16 [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] close(4 [pid 5922] close(11 [pid 5921] close(12 [pid 5920] close(17 [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] <... close resumed>) = 0 [pid 5922] close(12 [pid 5920] close(18 [pid 5921] close(13 [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(13 [pid 5920] close(19 [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(14 [pid 5920] close(20 [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(15 [pid 5920] close(21 [pid 5923] close(5 [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(16 [pid 5920] close(22 [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] close(14 [pid 5923] close(6 [pid 5922] close(17 [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] close(23 [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(18 [pid 5921] close(15 [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] close(7 [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(19 [pid 5920] close(24 [pid 5923] close(8 [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] close(16 [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(20 [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] close(25 [pid 5923] close(9 [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] close(17 [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(21 [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] close(26 [pid 5923] close(10 [pid 5921] close(18 [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] close(11 [pid 5921] close(19 [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] close(12 [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] close(20 [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] close(13 [pid 5922] close(22 [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] close(27 [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] close(21 [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] close(14 [pid 5922] close(23 [pid 5920] close(28 [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(24 [pid 5920] close(29 [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] close(25 [pid 5920] exit_group(0 [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5920] <... exit_group resumed>) = ? [pid 5923] close(15 [pid 5922] close(26 [pid 5921] close(22 [pid 5920] +++ exited with 0 +++ [pid 5922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=185, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5922] close(27) = -1 EBADF (Bad file descriptor) [pid 5922] close(28) = -1 EBADF (Bad file descriptor) [pid 5922] close(29) = -1 EBADF (Bad file descriptor) [pid 5922] exit_group(0) = ? [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] close(23 [pid 5923] close(16 [pid 5922] +++ exited with 0 +++ [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] close(24 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=154, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5921] close(25) = -1 EBADF (Bad file descriptor) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5921] close(26 [pid 5075] <... restart_syscall resumed>) = 0 [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] close(27) = -1 EBADF (Bad file descriptor) [pid 5921] close(28 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5924 attached [pid 5923] close(17 [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] close(18) = -1 EBADF (Bad file descriptor) [pid 5923] close(19) = -1 EBADF (Bad file descriptor) [pid 5921] close(29./strace-static-x86_64: Process 5925 attached [pid 5923] close(20 [pid 5921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 186 [pid 5925] set_robust_list(0x5555567df6a0, 24 [pid 5924] set_robust_list(0x5555567df6a0, 24 [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] exit_group(0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 155 [pid 5925] <... set_robust_list resumed>) = 0 [pid 5924] <... set_robust_list resumed>) = 0 [pid 5923] close(21 [pid 5921] <... exit_group resumed>) = ? [pid 5925] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5924] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] <... prctl resumed>) = 0 [pid 5924] <... prctl resumed>) = 0 [pid 5923] close(22 [pid 5925] setpgid(0, 0) = 0 [pid 5924] setpgid(0, 0 [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5921] +++ exited with 0 +++ [pid 5925] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5924] <... setpgid resumed>) = 0 [pid 5923] close(23 [pid 5925] <... openat resumed>) = 3 [pid 5924] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] write(3, "1000", 4 [pid 5923] close(24 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=150, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5925] <... write resumed>) = 4 [pid 5924] <... openat resumed>) = 3 [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5925] close(3 [pid 5924] write(3, "1000", 4 [pid 5923] close(25 [pid 5072] <... restart_syscall resumed>) = 0 [pid 5925] <... close resumed>) = 0 [pid 5924] <... write resumed>) = 4 [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5924] close(3 [pid 5923] close(26) = -1 EBADF (Bad file descriptor) [pid 5924] <... close resumed>) = 0 [pid 5923] close(27 [pid 5925] <... openat resumed>) = 3 [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5925] setns(201, 0 [pid 5924] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5923] close(28 [pid 5924] <... openat resumed>) = 3 [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5923] close(29./strace-static-x86_64: Process 5926 attached [pid 5925] <... setns resumed>) = 0 [pid 5923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] set_robust_list(0x5555567df6a0, 24 [pid 5925] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5924] setns(201, 0 [pid 5923] exit_group(0 [pid 5926] <... set_robust_list resumed>) = 0 [pid 5925] <... socket resumed>) = 4 [pid 5924] <... setns resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 151 [pid 5925] setns(3, 0) = 0 [pid 5925] close(3) = 0 [pid 5924] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5923] <... exit_group resumed>) = ? [pid 5926] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5925] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5924] <... socket resumed>) = 4 [pid 5923] +++ exited with 0 +++ [pid 5926] <... prctl resumed>) = 0 [pid 5925] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5924] setns(3, 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=184, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5926] setpgid(0, 0 [pid 5925] close(3 [pid 5924] <... setns resumed>) = 0 [pid 5926] <... setpgid resumed>) = 0 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] close(3 [pid 5926] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5925] close(4 [pid 5924] <... close resumed>) = 0 [pid 5925] <... close resumed>) = 0 [pid 5924] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5925] close(5 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5926] <... openat resumed>) = 3 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5924] close(3) = -1 EBADF (Bad file descriptor) [pid 5924] close(4) = 0 [pid 5924] close(5) = -1 EBADF (Bad file descriptor) [pid 5924] close(6) = -1 EBADF (Bad file descriptor) [pid 5924] close(7) = -1 EBADF (Bad file descriptor) [pid 5926] write(3, "1000", 4 [pid 5925] close(6 [pid 5924] close(8./strace-static-x86_64: Process 5927 attached [pid 5926] <... write resumed>) = 4 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 185 [pid 5926] close(3 [pid 5925] close(7 [pid 5924] close(9) = -1 EBADF (Bad file descriptor) [pid 5926] <... close resumed>) = 0 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] close(10 [pid 5927] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5926] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5925] close(8) = -1 EBADF (Bad file descriptor) [pid 5924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] close(11) = -1 EBADF (Bad file descriptor) [pid 5926] <... openat resumed>) = 3 [pid 5924] close(12 [pid 5925] close(9 [pid 5924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] close(13 [pid 5927] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5926] setns(201, 0 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] close(10 [pid 5924] close(14 [pid 5926] <... setns resumed>) = 0 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5927] <... prctl resumed>) = 0 [pid 5925] close(11 [pid 5924] close(15 [pid 5926] <... socket resumed>) = 4 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] setpgid(0, 0 [pid 5926] setns(3, 0 [pid 5925] close(12 [pid 5924] close(16 [pid 5927] <... setpgid resumed>) = 0 [pid 5926] <... setns resumed>) = 0 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] close(13 [pid 5924] close(17 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] close(18 [pid 5925] close(14 [pid 5924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] close(19 [pid 5925] close(15 [pid 5924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] close(20 [pid 5927] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5926] close(3 [pid 5925] close(16 [pid 5924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] close(21) = -1 EBADF (Bad file descriptor) [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] close(22 [pid 5925] close(17) = -1 EBADF (Bad file descriptor) [pid 5924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] close(18 [pid 5924] close(23) = -1 EBADF (Bad file descriptor) [pid 5927] <... openat resumed>) = 3 [pid 5926] <... close resumed>) = 0 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] write(3, "1000", 4) = 4 [pid 5927] close(3 [pid 5925] close(19) = -1 EBADF (Bad file descriptor) [pid 5927] <... close resumed>) = 0 [pid 5926] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5925] close(20 [pid 5924] close(24) = -1 EBADF (Bad file descriptor) [pid 5924] close(25) = -1 EBADF (Bad file descriptor) [pid 5924] close(26) = -1 EBADF (Bad file descriptor) [pid 5927] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5926] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5924] close(27 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] close(28 [pid 5926] close(3 [pid 5927] <... openat resumed>) = 3 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] close(21 [pid 5924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] setns(201, 0 [pid 5926] close(4 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] close(29 [pid 5927] <... setns resumed>) = 0 [pid 5926] <... close resumed>) = 0 [pid 5925] close(22 [pid 5924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5926] close(5 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] <... socket resumed>) = 4 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] close(23 [pid 5924] exit_group(0 [pid 5927] setns(3, 0 [pid 5926] close(6 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5924] <... exit_group resumed>) = ? [pid 5927] <... setns resumed>) = 0 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] close(24 [pid 5924] +++ exited with 0 +++ [pid 5927] close(3 [pid 5926] close(7 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] <... close resumed>) = 0 [pid 5927] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] close(25 [pid 5927] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5926] close(8 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] close(26 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=186, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5926] close(9 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] close(27 [pid 5927] close(3) = -1 EBADF (Bad file descriptor) [pid 5927] close(4) = 0 [pid 5927] close(5) = -1 EBADF (Bad file descriptor) [pid 5927] close(6) = -1 EBADF (Bad file descriptor) [pid 5927] close(7) = -1 EBADF (Bad file descriptor) [pid 5927] close(8) = -1 EBADF (Bad file descriptor) [pid 5927] close(9) = -1 EBADF (Bad file descriptor) [pid 5927] close(10) = -1 EBADF (Bad file descriptor) [pid 5927] close(11) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5928 attached [pid 5926] close(10 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] close(28 [pid 5928] set_robust_list(0x5555567df6a0, 24 [pid 5927] close(12 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 187 [pid 5928] <... set_robust_list resumed>) = 0 [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] close(11 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] close(13 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] close(29 [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] close(12 [pid 5925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] close(14 [pid 5928] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5928] setpgid(0, 0 [pid 5925] exit_group(0 [pid 5926] close(13 [pid 5927] close(15 [pid 5928] <... setpgid resumed>) = 0 [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] <... exit_group resumed>) = ? [pid 5928] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5926] close(14 [pid 5928] <... openat resumed>) = 3 [pid 5928] write(3, "1000", 4 [pid 5927] close(16 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5925] +++ exited with 0 +++ [pid 5928] <... write resumed>) = 4 [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] close(15 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=155, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5928] close(3 [pid 5927] close(17 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5928] <... close resumed>) = 0 [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] close(16 [pid 5928] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5927] close(18 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] close(17 [pid 5928] <... openat resumed>) = 3 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5927] close(19 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5928] setns(201, 0) = 0 [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] close(18 [pid 5928] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5928] setns(3, 0./strace-static-x86_64: Process 5929 attached [pid 5927] close(20 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 156 [pid 5929] set_robust_list(0x5555567df6a0, 24 [pid 5928] <... setns resumed>) = 0 [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] close(19 [pid 5929] <... set_robust_list resumed>) = 0 [pid 5928] close(3 [pid 5927] close(21 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5928] <... close resumed>) = 0 [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] close(20 [pid 5928] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5927] close(22 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] <... prctl resumed>) = 0 [pid 5928] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] close(21 [pid 5929] setpgid(0, 0 [pid 5928] close(3 [pid 5927] close(23 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] <... setpgid resumed>) = 0 [pid 5926] close(22 [pid 5928] close(4 [pid 5927] close(24 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5928] <... close resumed>) = 0 [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] close(23 [pid 5927] close(25 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] <... openat resumed>) = 3 [pid 5928] close(5 [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] close(24 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] close(26 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] write(3, "1000", 4 [pid 5928] close(6 [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] close(25 [pid 5929] <... write resumed>) = 4 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] close(27 [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] close(3 [pid 5928] close(7 [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] close(26 [pid 5929] <... close resumed>) = 0 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] close(28 [pid 5929] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5928] close(8 [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] close(29 [pid 5926] close(27 [pid 5929] <... openat resumed>) = 3 [pid 5928] close(9 [pid 5927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] setns(201, 0 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] exit_group(0 [pid 5926] close(28 [pid 5929] <... setns resumed>) = 0 [pid 5928] close(10 [pid 5929] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] <... exit_group resumed>) = ? [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] <... socket resumed>) = 4 [pid 5928] close(11 [pid 5926] close(29 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5928] close(12) = -1 EBADF (Bad file descriptor) [pid 5928] close(13) = -1 EBADF (Bad file descriptor) [pid 5928] close(14 [pid 5926] exit_group(0 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5926] <... exit_group resumed>) = ? [pid 5929] setns(3, 0) = 0 [pid 5928] close(15 [pid 5929] close(3) = 0 [pid 5929] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5927] +++ exited with 0 +++ [pid 5926] +++ exited with 0 +++ [pid 5929] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5928] close(16 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=151, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=185, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5929] close(3 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5928] close(17 [pid 5929] close(4 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5929] <... close resumed>) = 0 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5928] close(18) = -1 EBADF (Bad file descriptor) [pid 5928] close(19) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5930 attached [pid 5929] close(5 [pid 5928] close(20 [pid 5930] set_robust_list(0x5555567df6a0, 24 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 152 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5929] close(6 [pid 5930] <... set_robust_list resumed>) = 0 [pid 5928] close(21 [pid 5930] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5928] close(22 [pid 5930] <... prctl resumed>) = 0 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] setpgid(0, 0 [pid 5928] close(23) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5931 attached [pid 5930] <... setpgid resumed>) = 0 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] set_robust_list(0x5555567df6a0, 24 [pid 5929] close(7 [pid 5928] close(24 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 186 [pid 5931] <... set_robust_list resumed>) = 0 [pid 5930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] close(8) = -1 EBADF (Bad file descriptor) [pid 5929] close(9 [pid 5931] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5930] <... openat resumed>) = 3 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] <... prctl resumed>) = 0 [pid 5930] write(3, "1000", 4 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5928] close(25 [pid 5931] setpgid(0, 0 [pid 5930] <... write resumed>) = 4 [pid 5929] close(10 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] <... setpgid resumed>) = 0 [pid 5930] close(3 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5928] close(26 [pid 5931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5930] <... close resumed>) = 0 [pid 5929] close(11 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] <... openat resumed>) = 3 [pid 5930] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5928] close(27 [pid 5931] write(3, "1000", 4 [pid 5930] <... openat resumed>) = 3 [pid 5929] close(12 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] setns(201, 0 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5928] close(28 [pid 5931] <... write resumed>) = 4 [pid 5931] close(3) = 0 [pid 5931] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5930] <... setns resumed>) = 0 [pid 5929] close(13 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] setns(201, 0) = 0 [pid 5930] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5928] close(29 [pid 5931] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5929] close(14 [pid 5928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] <... socket resumed>) = 4 [pid 5928] exit_group(0 [pid 5931] setns(3, 0 [pid 5930] <... socket resumed>) = 4 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] <... setns resumed>) = 0 [pid 5929] close(15 [pid 5928] <... exit_group resumed>) = ? [pid 5931] close(3 [pid 5930] setns(3, 0 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] <... close resumed>) = 0 [pid 5931] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 5930] <... setns resumed>) = 0 [pid 5929] close(16 [pid 5928] +++ exited with 0 +++ [pid 5931] close(3 [pid 5930] close(3 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] <... close resumed>) = 0 [pid 5929] close(17 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=187, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5931] close(4 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5931] <... close resumed>) = 0 [pid 5930] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5929] close(18 [pid 5070] <... restart_syscall resumed>) = 0 [pid 5930] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] close(19 [pid 5931] close(5) = -1 EBADF (Bad file descriptor) [pid 5931] close(6 [pid 5930] close(3 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] close(20 [pid 5931] close(7 [pid 5930] close(4 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] close(21 [pid 5931] close(8 [pid 5930] <... close resumed>) = 0 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] close(22 [pid 5930] close(5 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5932 attached [pid 5931] close(9 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] close(23 [pid 5932] set_robust_list(0x5555567df6a0, 24 [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] close(6 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 188 [pid 5932] <... set_robust_list resumed>) = 0 [pid 5931] close(10 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] close(24 [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] close(7 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5931] close(11 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] close(25 [pid 5932] <... prctl resumed>) = 0 [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] close(8 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] setpgid(0, 0 [pid 5931] close(12 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] close(26 [pid 5932] <... setpgid resumed>) = 0 [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] close(9 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] close(13 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] close(27 [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] close(10 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5931] close(14 [pid 5929] close(28 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] close(15 [pid 5932] <... openat resumed>) = 3 [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] close(11 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] close(16) = -1 EBADF (Bad file descriptor) [pid 5932] write(3, "1000", 4 [pid 5931] close(17 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] close(29 [pid 5932] <... write resumed>) = 4 [pid 5930] close(12 [pid 5929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] close(3 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] close(13 [pid 5929] exit_group(0 [pid 5932] <... close resumed>) = 0 [pid 5932] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5931] close(18 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5929] <... exit_group resumed>) = ? [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] close(14 [pid 5931] close(19 [pid 5932] <... openat resumed>) = 3 [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] close(20) = -1 EBADF (Bad file descriptor) [pid 5931] close(21) = -1 EBADF (Bad file descriptor) [pid 5931] close(22 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5931] close(23) = -1 EBADF (Bad file descriptor) [pid 5931] close(24) = -1 EBADF (Bad file descriptor) [pid 5931] close(25) = -1 EBADF (Bad file descriptor) [pid 5929] +++ exited with 0 +++ [pid 5932] setns(201, 0 [pid 5931] close(26 [pid 5930] close(15 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=156, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5932] <... setns resumed>) = 0 [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5932] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5931] close(27 [pid 5930] close(16 [pid 5075] <... restart_syscall resumed>) = 0 [pid 5932] <... socket resumed>) = 4 [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] setns(3, 0 [pid 5931] close(28 [pid 5930] close(17 [pid 5932] <... setns resumed>) = 0 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] close(3 [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] close(18 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5932] <... close resumed>) = 0 [pid 5931] close(29 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] close(19 [pid 5931] exit_group(0 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5931] <... exit_group resumed>) = ? [pid 5930] close(20./strace-static-x86_64: Process 5933 attached [pid 5932] close(3 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] set_robust_list(0x5555567df6a0, 24 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] close(21 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 157 [pid 5933] <... set_robust_list resumed>) = 0 [pid 5932] close(4 [pid 5931] +++ exited with 0 +++ [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5930] close(22 [pid 5933] <... prctl resumed>) = 0 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] setpgid(0, 0 [pid 5932] <... close resumed>) = 0 [pid 5930] close(23 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=186, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5932] close(5 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5932] close(6 [pid 5930] close(24 [pid 5933] <... setpgid resumed>) = 0 [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] close(25 [pid 5932] close(7) = -1 EBADF (Bad file descriptor) [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] close(8 [pid 5930] close(26 [pid 5933] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] <... openat resumed>) = 3 [pid 5932] close(9 [pid 5930] close(27 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5933] write(3, "1000", 4 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] <... write resumed>) = 4 [pid 5932] close(10 [pid 5930] close(28./strace-static-x86_64: Process 5934 attached [pid 5933] close(3 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 187 [pid 5934] set_robust_list(0x5555567df6a0, 24 [pid 5933] <... close resumed>) = 0 [pid 5932] close(11 [pid 5930] close(29 [pid 5934] <... set_robust_list resumed>) = 0 [pid 5933] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5933] <... openat resumed>) = 3 [pid 5932] close(12 [pid 5930] exit_group(0 [pid 5934] <... prctl resumed>) = 0 [pid 5933] setns(201, 0 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] <... exit_group resumed>) = ? [pid 5934] setpgid(0, 0 [pid 5933] <... setns resumed>) = 0 [pid 5932] close(13 [pid 5933] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5934] <... setpgid resumed>) = 0 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5930] +++ exited with 0 +++ [pid 5934] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5933] <... socket resumed>) = 4 [pid 5932] close(14 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=152, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5934] <... openat resumed>) = 3 [pid 5933] setns(3, 0 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] write(3, "1000", 4 [pid 5933] <... setns resumed>) = 0 [pid 5932] close(15 [pid 5934] <... write resumed>) = 4 [pid 5933] close(3 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] close(3 [pid 5933] <... close resumed>) = 0 [pid 5932] close(16 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5935 attached [pid 5934] <... close resumed>) = 0 [pid 5933] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] set_robust_list(0x5555567df6a0, 24 [pid 5934] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5933] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5932] close(17 [pid 5933] close(3 [pid 5934] <... openat resumed>) = 3 [pid 5935] <... set_robust_list resumed>) = 0 [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] close(4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 153 [pid 5935] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5934] setns(201, 0 [pid 5933] <... close resumed>) = 0 [pid 5932] close(18 [pid 5933] close(5 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] <... prctl resumed>) = 0 [pid 5934] <... setns resumed>) = 0 [pid 5935] setpgid(0, 0 [pid 5934] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] close(19 [pid 5935] <... setpgid resumed>) = 0 [pid 5934] <... socket resumed>) = 4 [pid 5933] close(6 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] close(20 [pid 5935] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5934] setns(3, 0 [pid 5933] close(7 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] <... setns resumed>) = 0 [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] close(21 [pid 5935] <... openat resumed>) = 3 [pid 5934] close(3 [pid 5933] close(8 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] write(3, "1000", 4 [pid 5934] <... close resumed>) = 0 [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] close(22 [pid 5935] <... write resumed>) = 4 [pid 5934] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5933] close(9 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] close(3 [pid 5934] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] close(23 [pid 5935] <... close resumed>) = 0 [pid 5933] close(10) = -1 EBADF (Bad file descriptor) [pid 5935] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5934] close(3 [pid 5933] close(11 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] close(24 [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] <... openat resumed>) = 3 [pid 5934] close(4 [pid 5933] close(12 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] <... close resumed>) = 0 [pid 5935] setns(201, 0 [pid 5932] close(25 [pid 5935] <... setns resumed>) = 0 [pid 5934] close(5 [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] close(13 [pid 5932] close(26 [pid 5935] <... socket resumed>) = 4 [pid 5934] close(6 [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] close(14 [pid 5935] setns(3, 0 [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5932] close(27 [pid 5935] <... setns resumed>) = 0 [pid 5934] close(7 [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] close(15 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] close(3 [pid 5934] close(8 [pid 5932] close(28 [pid 5935] <... close resumed>) = 0 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] close(9) = -1 EBADF (Bad file descriptor) [pid 5932] close(29 [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5934] close(10 [pid 5933] close(16 [pid 5932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5935] close(3 [pid 5934] close(11 [pid 5933] close(17 [pid 5932] exit_group(0 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] close(4 [pid 5934] close(12 [pid 5933] close(18 [pid 5932] <... exit_group resumed>) = ? [pid 5935] <... close resumed>) = 0 [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] close(19) = -1 EBADF (Bad file descriptor) [pid 5933] close(20) = -1 EBADF (Bad file descriptor) [pid 5933] close(21) = -1 EBADF (Bad file descriptor) [pid 5933] close(22) = -1 EBADF (Bad file descriptor) [pid 5935] close(5 [pid 5934] close(13 [pid 5933] close(23 [pid 5932] +++ exited with 0 +++ [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] close(6 [pid 5934] close(14 [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=188, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] close(24 [pid 5935] close(7 [pid 5934] close(15 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] close(8 [pid 5934] close(16 [pid 5933] close(25 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] close(26) = -1 EBADF (Bad file descriptor) [pid 5933] close(27) = -1 EBADF (Bad file descriptor) [pid 5933] close(28) = -1 EBADF (Bad file descriptor) [pid 5933] close(29) = -1 EBADF (Bad file descriptor) [pid 5933] exit_group(0 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5933] <... exit_group resumed>) = ? [pid 5935] close(9 [pid 5934] close(17 [pid 5933] +++ exited with 0 +++ [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=157, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 189 [pid 5935] close(10 [pid 5934] close(18./strace-static-x86_64: Process 5936 attached ) = -1 EBADF (Bad file descriptor) [pid 5936] set_robust_list(0x5555567df6a0, 24 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] close(19 [pid 5936] <... set_robust_list resumed>) = 0 [pid 5935] close(11 [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] close(20 [pid 5935] close(12 [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] <... prctl resumed>) = 0 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] close(21 [pid 5936] setpgid(0, 0 [pid 5935] close(13 [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] <... setpgid resumed>) = 0 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] close(22 [pid 5936] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5935] close(14 [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5936] <... openat resumed>) = 3 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] close(23 [pid 5936] write(3, "1000", 4) = 4 [pid 5936] close(3 [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] <... close resumed>) = 0 [pid 5936] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5935] close(15 [pid 5934] close(24 [pid 5936] <... openat resumed>) = 3 [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] close(25 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 158 [pid 5935] close(16 [pid 5934] close(26 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] close(17 [pid 5934] close(27 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5937 attached [pid 5936] setns(201, 0 [pid 5935] close(18 [pid 5934] close(28 [pid 5937] set_robust_list(0x5555567df6a0, 24 [pid 5936] <... setns resumed>) = 0 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] <... set_robust_list resumed>) = 0 [pid 5936] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5935] close(19 [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5936] <... socket resumed>) = 4 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] close(29 [pid 5937] <... prctl resumed>) = 0 [pid 5936] setns(3, 0 [pid 5935] close(20 [pid 5934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] setpgid(0, 0 [pid 5936] <... setns resumed>) = 0 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] <... setpgid resumed>) = 0 [pid 5936] close(3 [pid 5934] exit_group(0 [pid 5935] close(21 [pid 5937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5936] <... close resumed>) = 0 [pid 5936] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] <... exit_group resumed>) = ? [pid 5937] <... openat resumed>) = 3 [pid 5936] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5936] close(3) = -1 EBADF (Bad file descriptor) [pid 5935] close(22 [pid 5937] write(3, "1000", 4 [pid 5936] close(4 [pid 5937] <... write resumed>) = 4 [pid 5936] <... close resumed>) = 0 [pid 5937] close(3) = 0 [pid 5936] close(5 [pid 5937] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] <... openat resumed>) = 3 [pid 5936] close(6 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] close(23) = -1 EBADF (Bad file descriptor) [pid 5935] close(24 [pid 5937] setns(201, 0 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] <... setns resumed>) = 0 [pid 5936] close(7 [pid 5937] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] <... socket resumed>) = 4 [pid 5936] close(8 [pid 5937] setns(3, 0 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] close(25 [pid 5937] <... setns resumed>) = 0 [pid 5936] close(9 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5934] +++ exited with 0 +++ [pid 5937] close(3 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] close(26 [pid 5937] <... close resumed>) = 0 [pid 5936] close(10 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] close(27 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=187, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5937] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5936] close(11 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5937] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] close(28 [pid 5937] close(3 [pid 5936] close(12 [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] close(4 [pid 5936] close(13 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] <... close resumed>) = 0 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] close(14) = -1 EBADF (Bad file descriptor) [pid 5937] close(5 [pid 5936] close(15 [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] close(6 [pid 5936] close(16./strace-static-x86_64: Process 5938 attached [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] close(29 [pid 5937] close(7 [pid 5936] close(17 [pid 5935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 188 [pid 5938] set_robust_list(0x5555567df6a0, 24 [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] close(8 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] exit_group(0 [pid 5938] <... set_robust_list resumed>) = 0 [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] close(18 [pid 5935] <... exit_group resumed>) = ? [pid 5937] close(9 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] close(19 [pid 5937] close(10 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] <... prctl resumed>) = 0 [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] close(20 [pid 5938] setpgid(0, 0 [pid 5937] close(11 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5935] +++ exited with 0 +++ [pid 5938] <... setpgid resumed>) = 0 [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] close(21 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=153, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5937] close(12 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] close(22 [pid 5938] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5937] close(13 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] close(23 [pid 5937] close(14 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] close(24 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5937] close(15 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] <... openat resumed>) = 3 [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] close(25 [pid 5937] close(16 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] close(26 [pid 5937] close(17 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] close(27 [pid 5937] close(18 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] close(28 [pid 5937] close(19 [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] close(29 [pid 5937] close(20) = -1 EBADF (Bad file descriptor) [pid 5936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] close(21./strace-static-x86_64: Process 5939 attached [pid 5938] write(3, "1000", 4 [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5936] exit_group(0 [pid 5938] <... write resumed>) = 4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 154 [pid 5939] set_robust_list(0x5555567df6a0, 24 [pid 5938] close(3 [pid 5937] close(22 [pid 5936] <... exit_group resumed>) = ? [pid 5939] <... set_robust_list resumed>) = 0 [pid 5938] <... close resumed>) = 0 [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5939] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5938] <... openat resumed>) = 3 [pid 5937] close(23 [pid 5936] +++ exited with 0 +++ [pid 5939] <... prctl resumed>) = 0 [pid 5938] setns(201, 0 [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=189, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5938] <... setns resumed>) = 0 [pid 5937] close(24 [pid 5939] setpgid(0, 0 [pid 5938] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] close(25) = -1 EBADF (Bad file descriptor) [pid 5939] <... setpgid resumed>) = 0 [pid 5938] <... socket resumed>) = 4 [pid 5937] close(26) = -1 EBADF (Bad file descriptor) [pid 5938] setns(3, 0 [pid 5939] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5937] close(27 [pid 5938] <... setns resumed>) = 0 [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] <... openat resumed>) = 3 [pid 5937] close(28 [pid 5938] close(3 [pid 5939] write(3, "1000", 4 [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5939] <... write resumed>) = 4 [pid 5938] <... close resumed>) = 0 [pid 5937] close(29 [pid 5939] close(3 [pid 5937] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5940 attached [pid 5939] <... close resumed>) = 0 [pid 5938] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5937] exit_group(0 [pid 5940] set_robust_list(0x5555567df6a0, 24 [pid 5939] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5938] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5937] <... exit_group resumed>) = ? [pid 5940] <... set_robust_list resumed>) = 0 [pid 5938] close(3 [pid 5940] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5939] <... openat resumed>) = 3 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5937] +++ exited with 0 +++ [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 190 [pid 5938] close(4 [pid 5939] setns(201, 0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=158, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5940] <... prctl resumed>) = 0 [pid 5939] <... setns resumed>) = 0 [pid 5938] <... close resumed>) = 0 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5939] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5938] close(5 [pid 5075] <... restart_syscall resumed>) = 0 [pid 5940] setpgid(0, 0 [pid 5939] <... socket resumed>) = 4 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] <... setpgid resumed>) = 0 [pid 5939] setns(3, 0 [pid 5938] close(6 [pid 5939] <... setns resumed>) = 0 [pid 5940] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] close(3 [pid 5938] close(7 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5940] <... openat resumed>) = 3 [pid 5939] <... close resumed>) = 0 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] write(3, "1000", 4 [pid 5939] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5938] close(8) = -1 EBADF (Bad file descriptor) [pid 5939] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5938] close(9./strace-static-x86_64: Process 5941 attached [pid 5940] <... write resumed>) = 4 [pid 5939] close(3 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] set_robust_list(0x5555567df6a0, 24 [pid 5940] close(3 [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(10 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 159 [pid 5941] <... set_robust_list resumed>) = 0 [pid 5940] <... close resumed>) = 0 [pid 5939] close(4 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5940] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5939] <... close resumed>) = 0 [pid 5938] close(11 [pid 5941] <... prctl resumed>) = 0 [pid 5940] <... openat resumed>) = 3 [pid 5939] close(5 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] setpgid(0, 0 [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(12 [pid 5941] <... setpgid resumed>) = 0 [pid 5939] close(6 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5940] setns(201, 0 [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(13 [pid 5941] <... openat resumed>) = 3 [pid 5940] <... setns resumed>) = 0 [pid 5939] close(7 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] write(3, "1000", 4 [pid 5940] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(14 [pid 5941] <... write resumed>) = 4 [pid 5940] <... socket resumed>) = 4 [pid 5939] close(8 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] close(3 [pid 5940] setns(3, 0 [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(15 [pid 5941] <... close resumed>) = 0 [pid 5940] <... setns resumed>) = 0 [pid 5939] close(9 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(16 [pid 5941] <... openat resumed>) = 3 [pid 5940] close(3 [pid 5939] close(10 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] setns(201, 0 [pid 5940] <... close resumed>) = 0 [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(17 [pid 5941] <... setns resumed>) = 0 [pid 5940] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5939] close(11 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5940] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(18 [pid 5941] <... socket resumed>) = 4 [pid 5940] close(3 [pid 5939] close(12 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] setns(3, 0 [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(19 [pid 5941] <... setns resumed>) = 0 [pid 5940] close(4 [pid 5941] close(3 [pid 5940] <... close resumed>) = 0 [pid 5939] close(13 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] close(5) = -1 EBADF (Bad file descriptor) [pid 5940] close(6 [pid 5941] <... close resumed>) = 0 [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(20 [pid 5941] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] close(14 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] close(7 [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(21 [pid 5941] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] close(15 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] close(3 [pid 5940] close(8 [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(22 [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] close(16 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] close(4 [pid 5940] close(9 [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(23 [pid 5941] <... close resumed>) = 0 [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] close(17 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] close(5 [pid 5940] close(10 [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(24 [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] close(18 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] close(6 [pid 5940] close(11 [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(25 [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] close(19 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] close(7 [pid 5940] close(12 [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(26 [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] close(20 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] close(8 [pid 5940] close(13 [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(27 [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] close(21 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] close(9 [pid 5940] close(14 [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(28 [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] close(10 [pid 5940] close(15 [pid 5939] close(22 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] close(29 [pid 5941] close(11 [pid 5940] close(16 [pid 5939] close(23 [pid 5938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] exit_group(0 [pid 5941] close(12 [pid 5940] close(17 [pid 5939] close(24 [pid 5938] <... exit_group resumed>) = ? [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5938] +++ exited with 0 +++ [pid 5941] close(13 [pid 5940] close(18 [pid 5939] close(25 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=188, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] close(14 [pid 5940] close(19 [pid 5939] close(26 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] close(15 [pid 5940] close(20 [pid 5939] close(27 [pid 5069] <... restart_syscall resumed>) = 0 [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] close(16 [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] close(21 [pid 5939] close(28 [pid 5941] close(17 [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] close(22 [pid 5939] close(29 [pid 5941] close(18 [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] close(23 [pid 5941] close(19 [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] close(24 [pid 5941] close(20 [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] close(25 [pid 5941] close(21 [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] close(26 [pid 5941] close(22 [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] close(27 [pid 5941] close(23 [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5939] exit_group(0./strace-static-x86_64: Process 5942 attached [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] close(28 [pid 5939] <... exit_group resumed>) = ? [pid 5942] set_robust_list(0x5555567df6a0, 24 [pid 5941] close(24 [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 189 [pid 5942] <... set_robust_list resumed>) = 0 [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] close(29 [pid 5942] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5941] close(25 [pid 5940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] <... prctl resumed>) = 0 [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] exit_group(0 [pid 5942] setpgid(0, 0 [pid 5941] close(26 [pid 5940] <... exit_group resumed>) = ? [pid 5942] <... setpgid resumed>) = 0 [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5940] +++ exited with 0 +++ [pid 5939] +++ exited with 0 +++ [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=190, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5942] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5941] close(27 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=154, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5942] <... openat resumed>) = 3 [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5941] close(28 [pid 5942] write(3, "1000", 4 [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5942] <... write resumed>) = 4 [pid 5941] close(29 [pid 5942] close(3 [pid 5941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] <... close resumed>) = 0 [pid 5941] exit_group(0 [pid 5942] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5941] <... exit_group resumed>) = ? [pid 5942] setns(201, 0) = 0 [pid 5941] +++ exited with 0 +++ ./strace-static-x86_64: Process 5944 attached [pid 5942] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=159, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5944] set_robust_list(0x5555567df6a0, 24 [pid 5942] <... socket resumed>) = 4 [pid 5944] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5943 attached [pid 5942] setns(3, 0 [pid 5943] set_robust_list(0x5555567df6a0, 24 [pid 5944] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5942] <... setns resumed>) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 191 [pid 5943] <... set_robust_list resumed>) = 0 [pid 5942] close(3) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 155 [pid 5943] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5944] <... prctl resumed>) = 0 [pid 5942] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5943] <... prctl resumed>) = 0 [pid 5944] setpgid(0, 0 [pid 5942] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5944] <... setpgid resumed>) = 0 [pid 5943] setpgid(0, 0 [pid 5942] close(3 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5945 attached [pid 5943] <... setpgid resumed>) = 0 [pid 5944] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5942] close(4 [pid 5945] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5942] <... close resumed>) = 0 [pid 5944] <... openat resumed>) = 3 [pid 5945] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5943] <... openat resumed>) = 3 [pid 5942] close(5 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 160 [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] write(3, "1000", 4 [pid 5943] write(3, "1000", 4 [pid 5944] <... write resumed>) = 4 [pid 5942] close(6 [pid 5943] <... write resumed>) = 4 [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... prctl resumed>) = 0 [pid 5943] close(3 [pid 5944] close(3 [pid 5942] close(7 [pid 5945] setpgid(0, 0 [pid 5943] <... close resumed>) = 0 [pid 5944] <... close resumed>) = 0 [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... setpgid resumed>) = 0 [pid 5943] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5944] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5942] close(8 [pid 5945] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5943] <... openat resumed>) = 3 [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] close(9) = -1 EBADF (Bad file descriptor) [pid 5942] close(10) = -1 EBADF (Bad file descriptor) [pid 5943] setns(201, 0 [pid 5942] close(11 [pid 5943] <... setns resumed>) = 0 [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5942] close(12 [pid 5945] <... openat resumed>) = 3 [pid 5943] <... socket resumed>) = 4 [pid 5944] <... openat resumed>) = 3 [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] write(3, "1000", 4 [pid 5944] setns(201, 0) = 0 [pid 5945] <... write resumed>) = 4 [pid 5944] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5945] close(3 [pid 5943] setns(3, 0 [pid 5942] close(13 [pid 5945] <... close resumed>) = 0 [pid 5943] <... setns resumed>) = 0 [pid 5944] <... socket resumed>) = 4 [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5943] close(3 [pid 5944] setns(3, 0 [pid 5942] close(14 [pid 5945] <... openat resumed>) = 3 [pid 5943] <... close resumed>) = 0 [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] setns(201, 0 [pid 5943] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5944] <... setns resumed>) = 0 [pid 5942] close(15 [pid 5945] <... setns resumed>) = 0 [pid 5943] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5944] close(3 [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5943] close(3 [pid 5944] <... close resumed>) = 0 [pid 5942] close(16 [pid 5945] <... socket resumed>) = 4 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5943] close(4 [pid 5942] close(17 [pid 5945] setns(3, 0 [pid 5943] <... close resumed>) = 0 [pid 5944] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... setns resumed>) = 0 [pid 5943] close(5 [pid 5944] close(3 [pid 5942] close(18 [pid 5945] close(3 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... close resumed>) = 0 [pid 5944] close(4 [pid 5943] close(6 [pid 5942] close(19 [pid 5944] <... close resumed>) = 0 [pid 5945] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] close(7 [pid 5942] close(20 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5944] close(5 [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] close(3 [pid 5943] close(8 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] close(21 [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(6 [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] close(4 [pid 5943] close(9 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] close(22 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(7 [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... close resumed>) = 0 [pid 5945] close(5 [pid 5943] close(10 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] close(23 [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(8 [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] close(6 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] close(11 [pid 5944] close(9 [pid 5942] close(24 [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] close(7 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] close(12 [pid 5944] close(10 [pid 5942] close(25 [pid 5945] close(8 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] close(13 [pid 5944] close(11 [pid 5942] close(26 [pid 5945] close(9 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] close(14 [pid 5942] close(27 [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(12 [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] close(10 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(13 [pid 5945] close(11 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(14 [pid 5945] close(12 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(15 [pid 5945] close(13) = -1 EBADF (Bad file descriptor) [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] close(14 [pid 5943] close(15 [pid 5944] close(16 [pid 5942] close(28 [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] close(15 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] close(16 [pid 5944] close(17 [pid 5942] close(29 [pid 5945] close(16 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] close(17 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(18 [pid 5945] close(17 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(19 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] exit_group(0 [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] close(18 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] close(18 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(20 [pid 5942] <... exit_group resumed>) = ? [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] close(19 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5942] +++ exited with 0 +++ [pid 5945] close(19 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(21 [pid 5943] close(20 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=189, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5943] close(21 [pid 5069] <... restart_syscall resumed>) = 0 [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] close(20 [pid 5943] close(22 [pid 5944] close(22 [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] close(21 [pid 5944] close(23 [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] close(22 [pid 5943] close(23 [pid 5944] <... 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 5946 attached [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(24 [pid 5945] close(23 [pid 5943] close(24 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] set_robust_list(0x5555567df6a0, 24 [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(25 [pid 5946] <... set_robust_list resumed>) = 0 [pid 5945] close(24 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(26 [pid 5945] close(25 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(27 [pid 5945] close(26 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] close(27 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(28 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 190 [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] close(25) = -1 EBADF (Bad file descriptor) [pid 5943] close(26 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5945] close(28 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] close(29 [pid 5946] <... prctl resumed>) = 0 [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] close(27 [pid 5944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] setpgid(0, 0 [pid 5945] close(29 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5944] exit_group(0 [pid 5946] <... setpgid resumed>) = 0 [pid 5945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5943] close(28 [pid 5944] <... exit_group resumed>) = ? [pid 5945] exit_group(0 [pid 5943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5945] <... exit_group resumed>) = ? [pid 5943] close(29) = -1 EBADF (Bad file descriptor) [pid 5943] exit_group(0) = ? [pid 5945] +++ exited with 0 +++ [pid 5943] +++ exited with 0 +++ [pid 5946] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=191, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=160, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5946] <... openat resumed>) = 3 ./strace-static-x86_64: Process 5947 attached [pid 5947] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5944] +++ exited with 0 +++ [pid 5947] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5946] write(3, "1000", 4 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=155, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5946] <... write resumed>) = 4 [pid 5946] close(3 [pid 5947] <... prctl resumed>) = 0 [pid 5947] setpgid(0, 0 [pid 5946] <... close resumed>) = 0 [pid 5947] <... setpgid resumed>) = 0 [pid 5946] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 161 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5947] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5947] <... openat resumed>) = 3 [pid 5947] write(3, "1000", 4./strace-static-x86_64: Process 5949 attached ./strace-static-x86_64: Process 5948 attached [pid 5946] <... openat resumed>) = 3 [pid 5949] set_robust_list(0x5555567df6a0, 24 [pid 5948] set_robust_list(0x5555567df6a0, 24 [pid 5947] <... write resumed>) = 4 [pid 5946] setns(201, 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 156 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 192 [pid 5949] <... set_robust_list resumed>) = 0 [pid 5948] <... set_robust_list resumed>) = 0 [pid 5947] close(3 [pid 5946] <... setns resumed>) = 0 [pid 5949] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5948] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5947] <... close resumed>) = 0 [pid 5946] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5949] <... prctl resumed>) = 0 [pid 5948] <... prctl resumed>) = 0 [pid 5947] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5949] setpgid(0, 0 [pid 5946] <... socket resumed>) = 4 [pid 5949] <... setpgid resumed>) = 0 [pid 5948] setpgid(0, 0 [pid 5947] <... openat resumed>) = 3 [pid 5946] setns(3, 0 [pid 5948] <... setpgid resumed>) = 0 [pid 5949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5948] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5946] <... setns resumed>) = 0 [pid 5947] setns(201, 0 [pid 5948] <... openat resumed>) = 3 [pid 5947] <... setns resumed>) = 0 [pid 5946] close(3 [pid 5949] <... openat resumed>) = 3 [pid 5946] <... close resumed>) = 0 [pid 5949] write(3, "1000", 4 [pid 5948] write(3, "1000", 4 [pid 5947] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5949] <... write resumed>) = 4 [pid 5948] <... write resumed>) = 4 [pid 5947] <... socket resumed>) = 4 [pid 5946] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5949] close(3 [pid 5948] close(3 [pid 5947] setns(3, 0 [pid 5946] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5949] <... close resumed>) = 0 [pid 5948] <... close resumed>) = 0 [pid 5947] <... setns resumed>) = 0 [pid 5946] close(3 [pid 5949] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5948] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5947] close(3 [pid 5949] <... openat resumed>) = 3 [pid 5948] <... openat resumed>) = 3 [pid 5947] <... close resumed>) = 0 [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] setns(201, 0 [pid 5946] close(4 [pid 5949] <... setns resumed>) = 0 [pid 5948] setns(201, 0 [pid 5947] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5946] <... close resumed>) = 0 [pid 5948] <... setns resumed>) = 0 [pid 5949] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5948] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5947] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5946] close(5 [pid 5949] <... socket resumed>) = 4 [pid 5948] <... socket resumed>) = 4 [pid 5947] close(3 [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] setns(3, 0) = 0 [pid 5948] setns(3, 0 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] close(6 [pid 5949] close(3 [pid 5948] <... setns resumed>) = 0 [pid 5947] close(4 [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] close(3 [pid 5947] <... close resumed>) = 0 [pid 5949] <... close resumed>) = 0 [pid 5946] close(7 [pid 5948] <... close resumed>) = 0 [pid 5947] close(5 [pid 5949] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5948] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] close(8 [pid 5948] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5947] close(6 [pid 5948] close(3 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] close(3 [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(7 [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] close(4 [pid 5948] close(4 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] close(9 [pid 5949] <... close resumed>) = 0 [pid 5948] <... close resumed>) = 0 [pid 5947] close(8 [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] close(5 [pid 5948] close(5 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(9 [pid 5946] close(10 [pid 5949] close(6 [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] close(11 [pid 5949] close(7 [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] close(12 [pid 5949] close(8 [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] close(9 [pid 5946] close(13 [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] close(10 [pid 5948] close(6 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(10 [pid 5946] close(14 [pid 5949] close(11 [pid 5948] close(7 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(11 [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] close(15 [pid 5949] close(12 [pid 5948] close(8 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(12 [pid 5946] close(16 [pid 5949] close(13 [pid 5948] close(9 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(13 [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] close(17 [pid 5949] close(14 [pid 5948] close(10 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(14 [pid 5946] close(18 [pid 5949] close(15 [pid 5948] close(11 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(15 [pid 5946] close(19 [pid 5949] close(16 [pid 5948] close(12 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(16 [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] close(17 [pid 5948] close(13 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] close(20 [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(17 [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] close(18 [pid 5948] close(14 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(18 [pid 5946] close(21 [pid 5949] close(19 [pid 5948] close(15 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(19 [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] close(16 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] close(20 [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(20 [pid 5946] close(22 [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] close(17 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] close(21 [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(21 [pid 5946] close(23 [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] close(18 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] close(22 [pid 5946] close(24 [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(22 [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] close(19 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] close(25 [pid 5949] close(23) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(23 [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] close(20 [pid 5949] close(24 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(24 [pid 5946] close(26 [pid 5949] close(25 [pid 5948] close(21 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(25 [pid 5946] close(27 [pid 5949] close(26 [pid 5948] close(22 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(26 [pid 5946] close(28 [pid 5949] close(27 [pid 5948] close(23 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(27 [pid 5946] close(29 [pid 5949] close(28 [pid 5948] close(24 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(28 [pid 5946] exit_group(0 [pid 5949] close(29 [pid 5948] close(25 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5946] <... exit_group resumed>) = ? [pid 5949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] close(29 [pid 5948] close(26 [pid 5947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] exit_group(0 [pid 5948] close(27) = -1 EBADF (Bad file descriptor) [pid 5948] close(28 [pid 5947] <... exit_group resumed>) = ? [pid 5949] exit_group(0 [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5947] +++ exited with 0 +++ [pid 5946] +++ exited with 0 +++ [pid 5948] close(29 [pid 5949] <... exit_group resumed>) = ? [pid 5948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=161, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=190, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5948] exit_group(0 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5948] <... exit_group resumed>) = ? [pid 5075] <... restart_syscall resumed>) = 0 [pid 5949] +++ exited with 0 +++ [pid 5948] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=156, 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 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=192, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5070] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 5950 attached [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] <... restart_syscall resumed>) = 0 [pid 5950] set_robust_list(0x5555567df6a0, 24./strace-static-x86_64: Process 5951 attached [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 191 [pid 5951] set_robust_list(0x5555567df6a0, 24 [pid 5950] <... set_robust_list resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5951] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5953 attached ./strace-static-x86_64: Process 5952 attached [pid 5951] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5950] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 162 [pid 5951] <... prctl resumed>) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 193 [pid 5953] set_robust_list(0x5555567df6a0, 24 [pid 5952] set_robust_list(0x5555567df6a0, 24 [pid 5951] setpgid(0, 0 [pid 5950] <... prctl resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 157 [pid 5953] <... set_robust_list resumed>) = 0 [pid 5952] <... set_robust_list resumed>) = 0 [pid 5951] <... setpgid resumed>) = 0 [pid 5950] setpgid(0, 0 [pid 5952] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5951] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5950] <... setpgid resumed>) = 0 [pid 5953] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5952] <... prctl resumed>) = 0 [pid 5950] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5951] <... openat resumed>) = 3 [pid 5952] setpgid(0, 0 [pid 5950] <... openat resumed>) = 3 [pid 5950] write(3, "1000", 4 [pid 5953] <... prctl resumed>) = 0 [pid 5952] <... setpgid resumed>) = 0 [pid 5951] write(3, "1000", 4 [pid 5953] setpgid(0, 0 [pid 5952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5951] <... write resumed>) = 4 [pid 5950] <... write resumed>) = 4 [pid 5953] <... setpgid resumed>) = 0 [pid 5951] close(3 [pid 5950] close(3 [pid 5953] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5951] <... close resumed>) = 0 [pid 5950] <... close resumed>) = 0 [pid 5952] <... openat resumed>) = 3 [pid 5951] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5950] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5953] <... openat resumed>) = 3 [pid 5952] write(3, "1000", 4 [pid 5951] <... openat resumed>) = 3 [pid 5950] <... openat resumed>) = 3 [pid 5953] write(3, "1000", 4 [pid 5952] <... write resumed>) = 4 [pid 5953] <... write resumed>) = 4 [pid 5952] close(3 [pid 5953] close(3 [pid 5952] <... close resumed>) = 0 [pid 5951] setns(201, 0 [pid 5950] setns(201, 0 [pid 5953] <... close resumed>) = 0 [pid 5952] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5951] <... setns resumed>) = 0 [pid 5950] <... setns resumed>) = 0 [pid 5953] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5951] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5950] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5953] <... openat resumed>) = 3 [pid 5951] <... socket resumed>) = 4 [pid 5950] <... socket resumed>) = 4 [pid 5951] setns(3, 0 [pid 5950] setns(3, 0 [pid 5951] <... setns resumed>) = 0 [pid 5951] close(3 [pid 5950] <... setns resumed>) = 0 [pid 5952] <... openat resumed>) = 3 [pid 5951] <... close resumed>) = 0 [pid 5950] close(3 [pid 5953] setns(201, 0) = 0 [pid 5952] setns(201, 0 [pid 5951] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5950] <... close resumed>) = 0 [pid 5953] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5952] <... setns resumed>) = 0 [pid 5950] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5952] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5951] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5950] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5952] <... socket resumed>) = 4 [pid 5951] close(3 [pid 5950] close(3 [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] close(4 [pid 5950] close(4 [pid 5953] <... socket resumed>) = 4 [pid 5952] setns(3, 0 [pid 5951] <... close resumed>) = 0 [pid 5950] <... close resumed>) = 0 [pid 5953] setns(3, 0 [pid 5952] <... setns resumed>) = 0 [pid 5951] close(5 [pid 5950] close(5 [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] <... setns resumed>) = 0 [pid 5952] close(3 [pid 5951] close(6 [pid 5950] close(6 [pid 5953] close(3 [pid 5952] <... close resumed>) = 0 [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] <... close resumed>) = 0 [pid 5951] close(7 [pid 5950] close(7 [pid 5952] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] close(8 [pid 5950] close(8 [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5952] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5951] close(9) = -1 EBADF (Bad file descriptor) [pid 5950] close(9 [pid 5952] close(3 [pid 5953] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] close(10 [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] close(3 [pid 5952] close(4 [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] close(10 [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] <... close resumed>) = 0 [pid 5951] close(11 [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] close(4 [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] close(11 [pid 5952] close(5 [pid 5951] close(12 [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] close(12 [pid 5953] <... close resumed>) = 0 [pid 5952] close(6) = -1 EBADF (Bad file descriptor) [pid 5951] close(13 [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] close(5 [pid 5952] close(7 [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] close(13 [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] close(14 [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] close(6 [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] close(14 [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(8 [pid 5951] close(15 [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] close(7 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] close(15 [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(9 [pid 5951] close(16 [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] close(8 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] close(16 [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(10 [pid 5951] close(17 [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] close(9 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] close(17 [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(11 [pid 5951] close(18 [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] close(10 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(12 [pid 5953] close(11 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] close(19 [pid 5950] close(18 [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(13 [pid 5951] close(20 [pid 5950] close(19 [pid 5953] close(12 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(14 [pid 5951] close(21 [pid 5950] close(20 [pid 5953] close(13 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(15 [pid 5951] close(22 [pid 5950] close(21 [pid 5953] close(14 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(16 [pid 5951] close(23 [pid 5950] close(22 [pid 5953] close(15 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(17 [pid 5951] close(24 [pid 5950] close(23 [pid 5953] close(16 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(18 [pid 5951] close(25 [pid 5950] close(24 [pid 5953] close(17 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(19 [pid 5951] close(26 [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] close(18 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] close(25 [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(20 [pid 5951] close(27 [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] close(19 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] close(26 [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(21 [pid 5951] close(28 [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] close(27 [pid 5951] close(29 [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] close(20 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] close(28 [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(22 [pid 5951] exit_group(0 [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] close(21 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5951] <... exit_group resumed>) = ? [pid 5950] close(29 [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(23 [pid 5951] +++ exited with 0 +++ [pid 5950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] exit_group(0 [pid 5953] close(22 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(24 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=162, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5953] close(23) = -1 EBADF (Bad file descriptor) [pid 5950] <... exit_group resumed>) = ? [pid 5953] close(24 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5950] +++ exited with 0 +++ [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(25 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=191, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5953] close(25 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] close(26 [pid 5953] close(26 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5953] close(27 [pid 5952] close(27 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5955 attached ./strace-static-x86_64: Process 5954 attached [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] set_robust_list(0x5555567df6a0, 24 [pid 5952] close(28 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 192 [pid 5954] <... set_robust_list resumed>) = 0 [pid 5953] close(28 [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] set_robust_list(0x5555567df6a0, 24 [pid 5954] <... prctl resumed>) = 0 [pid 5953] close(29 [pid 5952] close(29 [pid 5955] <... set_robust_list resumed>) = 0 [pid 5954] setpgid(0, 0 [pid 5953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 163 [pid 5955] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5954] <... setpgid resumed>) = 0 [pid 5953] exit_group(0 [pid 5952] exit_group(0 [pid 5955] <... prctl resumed>) = 0 [pid 5952] <... exit_group resumed>) = ? [pid 5953] <... exit_group resumed>) = ? [pid 5954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5955] setpgid(0, 0 [pid 5954] <... openat resumed>) = 3 [pid 5953] +++ exited with 0 +++ [pid 5955] <... setpgid resumed>) = 0 [pid 5955] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5954] write(3, "1000", 4 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=157, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5954] <... write resumed>) = 4 [pid 5954] close(3 [pid 5952] +++ exited with 0 +++ [pid 5955] <... openat resumed>) = 3 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5955] write(3, "1000", 4 [pid 5954] <... close resumed>) = 0 [pid 5072] <... restart_syscall resumed>) = 0 [pid 5955] <... write resumed>) = 4 [pid 5954] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5955] close(3 [pid 5954] <... openat resumed>) = 3 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=193, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5955] <... close resumed>) = 0 [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5955] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5954] setns(201, 0 [pid 5955] <... openat resumed>) = 3 [pid 5954] <... setns resumed>) = 0 [pid 5070] <... restart_syscall resumed>) = 0 [pid 5954] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5955] setns(201, 0 [pid 5954] <... socket resumed>) = 4 [pid 5955] <... setns resumed>) = 0 [pid 5954] setns(3, 0./strace-static-x86_64: Process 5956 attached [pid 5955] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5954] <... setns resumed>) = 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5956] set_robust_list(0x5555567df6a0, 24 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 158 [pid 5955] <... socket resumed>) = 4 [pid 5954] close(3) = 0 [pid 5954] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5955] setns(3, 0 [pid 5954] <... connect resumed>) = -1 EBUSY (Device or resource busy) ./strace-static-x86_64: Process 5957 attached [pid 5956] <... set_robust_list resumed>) = 0 [pid 5955] <... setns resumed>) = 0 [pid 5957] set_robust_list(0x5555567df6a0, 24 [pid 5956] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5955] close(3 [pid 5954] close(3 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 194 [pid 5957] <... set_robust_list resumed>) = 0 [pid 5956] <... prctl resumed>) = 0 [pid 5955] <... close resumed>) = 0 [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5956] setpgid(0, 0 [pid 5955] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5954] close(4 [pid 5957] <... prctl resumed>) = 0 [pid 5956] <... setpgid resumed>) = 0 [pid 5955] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5954] <... close resumed>) = 0 [pid 5957] setpgid(0, 0 [pid 5956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5957] <... setpgid resumed>) = 0 [pid 5955] close(3) = -1 EBADF (Bad file descriptor) [pid 5954] close(5 [pid 5957] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5956] <... openat resumed>) = 3 [pid 5955] close(4 [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] write(3, "1000", 4 [pid 5955] <... close resumed>) = 0 [pid 5954] close(6 [pid 5957] <... openat resumed>) = 3 [pid 5956] <... write resumed>) = 4 [pid 5955] close(5 [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] write(3, "1000", 4 [pid 5956] close(3 [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] close(7 [pid 5957] <... write resumed>) = 4 [pid 5956] <... close resumed>) = 0 [pid 5955] close(6 [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] close(3 [pid 5956] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] close(8 [pid 5957] <... close resumed>) = 0 [pid 5956] <... openat resumed>) = 3 [pid 5955] close(7 [pid 5957] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5956] setns(201, 0 [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... openat resumed>) = 3 [pid 5956] <... setns resumed>) = 0 [pid 5955] close(8 [pid 5954] close(9 [pid 5957] setns(201, 0 [pid 5956] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... setns resumed>) = 0 [pid 5956] <... socket resumed>) = 4 [pid 5955] close(9 [pid 5954] close(10 [pid 5957] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5956] setns(3, 0 [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... socket resumed>) = 4 [pid 5956] <... setns resumed>) = 0 [pid 5955] close(10 [pid 5954] close(11 [pid 5957] setns(3, 0 [pid 5956] close(3 [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... setns resumed>) = 0 [pid 5956] <... close resumed>) = 0 [pid 5955] close(11 [pid 5954] close(12 [pid 5957] close(3 [pid 5956] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = 0 [pid 5956] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5956] close(3) = -1 EBADF (Bad file descriptor) [pid 5956] close(4) = 0 [pid 5956] close(5 [pid 5957] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] close(12 [pid 5954] close(13 [pid 5957] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5956] close(6 [pid 5957] close(3 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(7 [pid 5957] close(4 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] close(13 [pid 5954] close(14 [pid 5957] <... close resumed>) = 0 [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] close(5 [pid 5956] close(8 [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(9 [pid 5955] close(14 [pid 5954] close(15 [pid 5957] close(6 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(10 [pid 5955] close(15 [pid 5954] close(16 [pid 5957] close(7 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(11 [pid 5955] close(16 [pid 5954] close(17 [pid 5957] close(8 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(12 [pid 5955] close(17 [pid 5954] close(18 [pid 5957] close(9 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(13 [pid 5955] close(18 [pid 5954] close(19 [pid 5957] close(10 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(14 [pid 5955] close(19 [pid 5954] close(20 [pid 5957] close(11 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(15 [pid 5955] close(20 [pid 5954] close(21 [pid 5957] close(12 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] close(13) = -1 EBADF (Bad file descriptor) [pid 5954] close(22 [pid 5957] close(14 [pid 5955] close(21 [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] close(15 [pid 5955] close(22 [pid 5954] close(23 [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(16) = -1 EBADF (Bad file descriptor) [pid 5956] close(17 [pid 5957] close(16 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] close(23 [pid 5954] close(24 [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(18 [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] close(17 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] close(24 [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(19 [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] close(25 [pid 5957] close(18 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] close(25 [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(20 [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] close(19 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] close(26 [pid 5954] close(26 [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(21 [pid 5957] close(20 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(22 [pid 5955] close(27 [pid 5954] close(27 [pid 5957] close(21 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(23 [pid 5955] close(28 [pid 5954] close(28 [pid 5957] close(22 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(24 [pid 5957] close(23 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] close(29 [pid 5954] close(29 [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(25 [pid 5955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5957] close(24 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] exit_group(0 [pid 5954] exit_group(0 [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(26 [pid 5957] close(25 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5955] <... exit_group resumed>) = ? [pid 5954] <... exit_group resumed>) = ? [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(27 [pid 5955] +++ exited with 0 +++ [pid 5954] +++ exited with 0 +++ [pid 5957] close(26 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=163, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(28 [pid 5957] close(27 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=192, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] close(29 [pid 5957] close(28 [pid 5956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] exit_group(0 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5956] <... exit_group resumed>) = ? [pid 5957] close(29 [pid 5956] +++ exited with 0 +++ [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 5958 attached [pid 5957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] set_robust_list(0x5555567df6a0, 24 [pid 5957] exit_group(0) = ? [pid 5958] <... set_robust_list resumed>) = 0 [pid 5957] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=158, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=194, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5958] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 164 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] <... restart_syscall resumed>) = 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5958] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 5960 attached [pid 5960] set_robust_list(0x5555567df6a0, 24 [pid 5958] setpgid(0, 0 [pid 5960] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5959 attached [pid 5958] <... setpgid resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 195 [pid 5960] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5958] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 193 [pid 5960] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 5961 attached [pid 5959] set_robust_list(0x5555567df6a0, 24 [pid 5958] <... openat resumed>) = 3 [pid 5961] set_robust_list(0x5555567df6a0, 24 [pid 5959] <... set_robust_list resumed>) = 0 [pid 5960] setpgid(0, 0 [pid 5958] write(3, "1000", 4 [pid 5961] <... set_robust_list resumed>) = 0 [pid 5961] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5959] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5960] <... setpgid resumed>) = 0 [pid 5958] <... write resumed>) = 4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 159 [pid 5961] <... prctl resumed>) = 0 [pid 5961] setpgid(0, 0 [pid 5960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5958] close(3 [pid 5961] <... setpgid resumed>) = 0 [pid 5959] <... prctl resumed>) = 0 [pid 5960] <... openat resumed>) = 3 [pid 5958] <... close resumed>) = 0 [pid 5961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5959] setpgid(0, 0 [pid 5961] <... openat resumed>) = 3 [pid 5959] <... setpgid resumed>) = 0 [pid 5960] write(3, "1000", 4 [pid 5958] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5961] write(3, "1000", 4 [pid 5959] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5960] <... write resumed>) = 4 [pid 5958] <... openat resumed>) = 3 [pid 5961] <... write resumed>) = 4 [pid 5959] <... openat resumed>) = 3 [pid 5960] close(3 [pid 5958] setns(201, 0 [pid 5961] close(3 [pid 5959] write(3, "1000", 4 [pid 5960] <... close resumed>) = 0 [pid 5958] <... setns resumed>) = 0 [pid 5959] <... write resumed>) = 4 [pid 5960] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5958] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5961] <... close resumed>) = 0 [pid 5959] close(3 [pid 5960] <... openat resumed>) = 3 [pid 5958] <... socket resumed>) = 4 [pid 5961] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5959] <... close resumed>) = 0 [pid 5960] setns(201, 0 [pid 5958] setns(3, 0 [pid 5961] <... openat resumed>) = 3 [pid 5959] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5960] <... setns resumed>) = 0 [pid 5958] <... setns resumed>) = 0 [pid 5961] setns(201, 0 [pid 5959] <... openat resumed>) = 3 [pid 5960] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5958] close(3) = 0 [pid 5961] <... setns resumed>) = 0 [pid 5959] setns(201, 0 [pid 5958] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5961] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5959] <... setns resumed>) = 0 [pid 5960] <... socket resumed>) = 4 [pid 5958] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5961] setns(3, 0 [pid 5959] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5960] setns(3, 0 [pid 5958] close(3 [pid 5961] <... setns resumed>) = 0 [pid 5959] <... socket resumed>) = 4 [pid 5960] <... setns resumed>) = 0 [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] close(3 [pid 5959] setns(3, 0 [pid 5960] close(3 [pid 5958] close(4 [pid 5959] <... setns resumed>) = 0 [pid 5960] <... close resumed>) = 0 [pid 5958] <... close resumed>) = 0 [pid 5961] <... close resumed>) = 0 [pid 5959] close(3 [pid 5961] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5959] <... close resumed>) = 0 [pid 5960] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5958] close(5 [pid 5961] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5959] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5960] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] close(3 [pid 5959] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5960] close(3 [pid 5958] close(6 [pid 5959] close(3 [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] close(4 [pid 5958] close(7 [pid 5961] close(4 [pid 5959] close(4 [pid 5960] <... close resumed>) = 0 [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] <... close resumed>) = 0 [pid 5959] <... close resumed>) = 0 [pid 5960] close(5 [pid 5958] close(8 [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] close(5 [pid 5960] close(6 [pid 5958] close(9 [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] close(6 [pid 5960] close(7 [pid 5961] close(5 [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] close(10 [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] close(7 [pid 5960] close(8 [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] close(6 [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] close(11 [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] close(8 [pid 5960] close(9 [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] close(7 [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] close(12 [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] close(9 [pid 5960] close(10 [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] close(13 [pid 5961] close(8 [pid 5959] close(10 [pid 5960] close(11 [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] close(14 [pid 5961] close(9 [pid 5959] close(11 [pid 5960] close(12 [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] close(15 [pid 5961] close(10 [pid 5959] close(12 [pid 5960] close(13 [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] close(16 [pid 5961] close(11 [pid 5959] close(13 [pid 5960] close(14 [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] close(12 [pid 5959] close(14 [pid 5960] close(15 [pid 5958] close(17 [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] close(13 [pid 5959] close(15 [pid 5960] close(16 [pid 5958] close(18 [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] close(14) = -1 EBADF (Bad file descriptor) [pid 5959] close(16 [pid 5960] close(17 [pid 5958] close(19 [pid 5961] close(15 [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] close(17 [pid 5960] close(18 [pid 5958] close(20 [pid 5961] close(16 [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] close(18 [pid 5960] close(19 [pid 5958] close(21 [pid 5961] close(17 [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] close(19 [pid 5960] close(20 [pid 5958] close(22 [pid 5961] close(18 [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] close(20 [pid 5960] close(21 [pid 5958] close(23 [pid 5961] close(19 [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] close(20 [pid 5959] close(21 [pid 5960] close(22 [pid 5958] close(24 [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] close(21 [pid 5959] close(22 [pid 5960] close(23 [pid 5958] close(25 [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] close(22 [pid 5959] close(23 [pid 5960] close(24 [pid 5958] close(26 [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] close(23 [pid 5959] close(24 [pid 5960] close(25 [pid 5958] close(27 [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] close(24 [pid 5959] close(25 [pid 5960] close(26 [pid 5958] close(28 [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] close(25 [pid 5959] close(26 [pid 5960] close(27 [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] close(29 [pid 5959] close(27 [pid 5960] close(28 [pid 5958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] close(26 [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] exit_group(0 [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] close(27 [pid 5959] close(28 [pid 5960] close(29 [pid 5958] <... exit_group resumed>) = ? [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5958] +++ exited with 0 +++ [pid 5959] close(29) = -1 EBADF (Bad file descriptor) [pid 5960] exit_group(0 [pid 5959] exit_group(0) = ? [pid 5960] <... exit_group resumed>) = ? [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=164, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5961] close(28 [pid 5959] +++ exited with 0 +++ [pid 5960] +++ exited with 0 +++ [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=195, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5961] close(29 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=193, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5961] exit_group(0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5961] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5962 attached [pid 5962] set_robust_list(0x5555567df6a0, 24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 165 [pid 5962] <... set_robust_list resumed>) = 0 [pid 5961] +++ exited with 0 +++ [pid 5962] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=159, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5962] <... prctl resumed>) = 0 [pid 5962] setpgid(0, 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] 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 5963 attached ./strace-static-x86_64: Process 5965 attached [pid 5962] <... setpgid resumed>) = 0 [pid 5962] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5963] set_robust_list(0x5555567df6a0, 24 [pid 5965] set_robust_list(0x5555567df6a0, 24 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 196 ./strace-static-x86_64: Process 5964 attached [pid 5965] <... set_robust_list resumed>) = 0 [pid 5963] <... set_robust_list resumed>) = 0 [pid 5962] <... openat resumed>) = 3 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 194 [pid 5964] set_robust_list(0x5555567df6a0, 24 [pid 5965] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5963] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5964] <... set_robust_list resumed>) = 0 [pid 5962] write(3, "1000", 4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 160 [pid 5964] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5965] <... prctl resumed>) = 0 [pid 5963] <... prctl resumed>) = 0 [pid 5962] <... write resumed>) = 4 [pid 5964] <... prctl resumed>) = 0 [pid 5965] setpgid(0, 0 [pid 5963] setpgid(0, 0 [pid 5962] close(3 [pid 5964] setpgid(0, 0 [pid 5965] <... setpgid resumed>) = 0 [pid 5963] <... setpgid resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5964] <... setpgid resumed>) = 0 [pid 5965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5962] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5963] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5964] <... openat resumed>) = 3 [pid 5965] <... openat resumed>) = 3 [pid 5962] <... openat resumed>) = 3 [pid 5964] write(3, "1000", 4 [pid 5965] write(3, "1000", 4 [pid 5963] <... openat resumed>) = 3 [pid 5962] setns(201, 0 [pid 5964] <... write resumed>) = 4 [pid 5965] <... write resumed>) = 4 [pid 5963] write(3, "1000", 4 [pid 5962] <... setns resumed>) = 0 [pid 5964] close(3 [pid 5965] close(3 [pid 5963] <... write resumed>) = 4 [pid 5962] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5964] <... close resumed>) = 0 [pid 5965] <... close resumed>) = 0 [pid 5963] close(3 [pid 5965] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5963] <... close resumed>) = 0 [pid 5962] <... socket resumed>) = 4 [pid 5964] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5962] setns(3, 0) = 0 [pid 5964] <... openat resumed>) = 3 [pid 5965] <... openat resumed>) = 3 [pid 5963] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5962] close(3 [pid 5964] setns(201, 0 [pid 5965] setns(201, 0 [pid 5963] <... openat resumed>) = 3 [pid 5962] <... close resumed>) = 0 [pid 5965] <... setns resumed>) = 0 [pid 5963] setns(201, 0 [pid 5962] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5964] <... setns resumed>) = 0 [pid 5965] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5963] <... setns resumed>) = 0 [pid 5965] <... socket resumed>) = 4 [pid 5963] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5965] setns(3, 0 [pid 5963] <... socket resumed>) = 4 [pid 5964] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5965] <... setns resumed>) = 0 [pid 5963] setns(3, 0 [pid 5964] <... socket resumed>) = 4 [pid 5962] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5964] setns(3, 0 [pid 5965] close(3 [pid 5963] <... setns resumed>) = 0 [pid 5962] close(3 [pid 5964] <... setns resumed>) = 0 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] close(3 [pid 5965] <... close resumed>) = 0 [pid 5963] close(3 [pid 5962] close(4 [pid 5964] <... close resumed>) = 0 [pid 5965] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = 0 [pid 5964] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5965] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5963] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5962] close(5 [pid 5964] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5965] close(3 [pid 5963] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] close(3 [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] close(4 [pid 5963] close(3 [pid 5962] close(6 [pid 5965] <... close resumed>) = 0 [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] close(5 [pid 5963] close(4 [pid 5962] close(7 [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = 0 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] close(6 [pid 5963] close(5 [pid 5962] close(8 [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] close(7 [pid 5963] close(6 [pid 5962] close(9 [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] close(8 [pid 5963] close(7 [pid 5962] close(10 [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] close(9 [pid 5963] close(8 [pid 5962] close(11 [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] close(10 [pid 5963] close(9 [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(12 [pid 5965] close(11 [pid 5963] close(10 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(13 [pid 5965] close(12 [pid 5963] close(11 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(14 [pid 5965] close(13 [pid 5963] close(12 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(15 [pid 5965] close(14 [pid 5963] close(13 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(16 [pid 5965] close(15) = -1 EBADF (Bad file descriptor) [pid 5963] close(14 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] close(16 [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(17 [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] close(15 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] close(17 [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(18 [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] close(16 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] close(4 [pid 5965] close(18 [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(19 [pid 5964] <... close resumed>) = 0 [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] close(17 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] close(5 [pid 5965] close(19 [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(20 [pid 5964] close(6 [pid 5965] close(20 [pid 5963] close(18 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(21 [pid 5964] close(7 [pid 5965] close(21 [pid 5963] close(19 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(22 [pid 5964] close(8 [pid 5965] close(22 [pid 5963] close(20 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(23 [pid 5964] close(9 [pid 5965] close(23 [pid 5963] close(21 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(24 [pid 5964] close(10 [pid 5965] close(24 [pid 5963] close(22 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] close(11) = -1 EBADF (Bad file descriptor) [pid 5964] close(12) = -1 EBADF (Bad file descriptor) [pid 5964] close(13) = -1 EBADF (Bad file descriptor) [pid 5964] close(14 [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(25 [pid 5965] close(25 [pid 5963] close(23 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(26 [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] close(26 [pid 5963] close(24 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] close(15 [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(27 [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] close(27 [pid 5963] close(25 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] close(16 [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(28 [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] close(28 [pid 5963] close(26 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] close(17 [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] close(29 [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] close(29 [pid 5963] close(27 [pid 5962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] close(18 [pid 5965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5965] exit_group(0 [pid 5963] close(28 [pid 5962] exit_group(0 [pid 5964] close(19 [pid 5965] <... exit_group resumed>) = ? [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] <... exit_group resumed>) = ? [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5963] close(29 [pid 5964] close(20) = -1 EBADF (Bad file descriptor) [pid 5964] close(21) = -1 EBADF (Bad file descriptor) [pid 5964] close(22) = -1 EBADF (Bad file descriptor) [pid 5965] +++ exited with 0 +++ [pid 5963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5962] +++ exited with 0 +++ [pid 5964] close(23 [pid 5963] exit_group(0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=165, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] close(24 [pid 5963] <... exit_group resumed>) = ? [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=196, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5964] close(25 [pid 5963] +++ exited with 0 +++ [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] <... restart_syscall resumed>) = 0 [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] close(26 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=194, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5964] close(27./strace-static-x86_64: Process 5966 attached [pid 5966] set_robust_list(0x5555567df6a0, 24 [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 166 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5966] <... set_robust_list resumed>) = 0 [pid 5964] close(28 [pid 5966] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5967 attached [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 197 [pid 5964] close(29./strace-static-x86_64: Process 5968 attached [pid 5967] set_robust_list(0x5555567df6a0, 24 [pid 5966] <... prctl resumed>) = 0 [pid 5964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] set_robust_list(0x5555567df6a0, 24 [pid 5964] exit_group(0 [pid 5967] <... set_robust_list resumed>) = 0 [pid 5968] <... set_robust_list resumed>) = 0 [pid 5964] <... exit_group resumed>) = ? [pid 5968] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5967] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5966] setpgid(0, 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 195 [pid 5966] <... setpgid resumed>) = 0 [pid 5964] +++ exited with 0 +++ [pid 5968] <... prctl resumed>) = 0 [pid 5967] <... prctl resumed>) = 0 [pid 5966] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=160, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5968] setpgid(0, 0 [pid 5967] setpgid(0, 0 [pid 5968] <... setpgid resumed>) = 0 [pid 5968] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5967] <... setpgid resumed>) = 0 [pid 5966] <... openat resumed>) = 3 [pid 5967] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5966] write(3, "1000", 4 [pid 5968] <... openat resumed>) = 3 [pid 5967] <... openat resumed>) = 3 [pid 5966] <... write resumed>) = 4 [pid 5967] write(3, "1000", 4) = 4 [pid 5967] close(3) = 0 [pid 5967] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5968] write(3, "1000", 4 [pid 5966] close(3 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5968] <... write resumed>) = 4 [pid 5966] <... close resumed>) = 0 [pid 5968] close(3 [pid 5966] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5968] <... close resumed>) = 0 [pid 5967] setns(201, 0) = 0 [pid 5966] <... openat resumed>) = 3 [pid 5967] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5967] setns(3, 0) = 0 [pid 5967] close(3) = 0 ./strace-static-x86_64: Process 5969 attached [pid 5968] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5967] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5966] setns(201, 0 [pid 5969] set_robust_list(0x5555567df6a0, 24 [pid 5968] <... openat resumed>) = 3 [pid 5966] <... setns resumed>) = 0 [pid 5969] <... set_robust_list resumed>) = 0 [pid 5968] setns(201, 0 [pid 5967] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5966] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 161 [pid 5967] close(3 [pid 5966] <... socket resumed>) = 4 [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5968] <... setns resumed>) = 0 [pid 5969] <... prctl resumed>) = 0 [pid 5967] close(4 [pid 5966] setns(3, 0 [pid 5968] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5967] <... close resumed>) = 0 [pid 5969] setpgid(0, 0 [pid 5968] <... socket resumed>) = 4 [pid 5967] close(5 [pid 5966] <... setns resumed>) = 0 [pid 5969] <... setpgid resumed>) = 0 [pid 5968] setns(3, 0 [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] close(3 [pid 5969] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5968] <... setns resumed>) = 0 [pid 5967] close(6 [pid 5966] <... close resumed>) = 0 [pid 5968] close(3 [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5969] <... openat resumed>) = 3 [pid 5968] <... close resumed>) = 0 [pid 5967] close(7 [pid 5966] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5966] close(3) = -1 EBADF (Bad file descriptor) [pid 5968] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] write(3, "1000", 4) = 4 [pid 5967] close(8 [pid 5969] close(3 [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... close resumed>) = 0 [pid 5969] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5967] close(9 [pid 5968] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] close(4 [pid 5967] close(10 [pid 5966] <... close resumed>) = 0 [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] close(5 [pid 5968] close(3 [pid 5967] close(11 [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] close(4 [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] close(6 [pid 5969] <... openat resumed>) = 3 [pid 5967] close(12 [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] close(7 [pid 5969] setns(201, 0 [pid 5968] <... close resumed>) = 0 [pid 5969] <... setns resumed>) = 0 [pid 5967] close(13 [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] close(5 [pid 5966] close(8 [pid 5969] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... socket resumed>) = 4 [pid 5968] close(6 [pid 5967] close(14 [pid 5966] close(9 [pid 5969] setns(3, 0 [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... setns resumed>) = 0 [pid 5968] close(7 [pid 5967] close(15 [pid 5966] close(10 [pid 5969] close(3 [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... close resumed>) = 0 [pid 5968] close(8 [pid 5967] close(16 [pid 5966] close(11 [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] close(12 [pid 5969] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5968] close(9 [pid 5967] close(17 [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] close(13) = -1 EBADF (Bad file descriptor) [pid 5966] close(14) = -1 EBADF (Bad file descriptor) [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5968] close(10 [pid 5967] close(18 [pid 5966] close(15 [pid 5969] close(3 [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] close(11 [pid 5967] close(19 [pid 5966] close(16 [pid 5969] close(4 [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... close resumed>) = 0 [pid 5968] close(12 [pid 5967] close(20 [pid 5966] close(17 [pid 5969] close(5 [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] close(13 [pid 5967] close(21 [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] close(6 [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] close(18 [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] close(14 [pid 5967] close(22 [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] close(7 [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] close(19 [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] close(23 [pid 5968] close(15 [pid 5969] close(8 [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] close(24 [pid 5966] close(20 [pid 5969] close(9 [pid 5968] close(16 [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] close(25 [pid 5966] close(21 [pid 5968] close(17 [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] close(22 [pid 5969] close(10 [pid 5968] close(18 [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] close(26 [pid 5966] close(23 [pid 5969] close(11 [pid 5968] close(19 [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] close(27 [pid 5966] close(24 [pid 5969] close(12 [pid 5968] close(20 [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5967] close(28 [pid 5966] close(25 [pid 5969] close(13 [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] close(21 [pid 5967] close(29 [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] close(14 [pid 5967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] close(26 [pid 5967] exit_group(0 [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] close(22 [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] close(27 [pid 5969] close(15 [pid 5968] close(23 [pid 5967] <... exit_group resumed>) = ? [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] close(28 [pid 5968] close(24 [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] close(16 [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] close(29 [pid 5968] close(25 [pid 5966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5966] exit_group(0 [pid 5968] close(26) = -1 EBADF (Bad file descriptor) [pid 5966] <... exit_group resumed>) = ? [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] close(27 [pid 5967] +++ exited with 0 +++ [pid 5969] close(17) = -1 EBADF (Bad file descriptor) [pid 5969] close(18 [pid 5966] +++ exited with 0 +++ [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=166, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=197, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5969] close(19 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] close(20 [pid 5968] close(28 [pid 5075] <... restart_syscall resumed>) = 0 [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] close(21 [pid 5968] close(29 [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] close(22) = -1 EBADF (Bad file descriptor) [pid 5968] exit_group(0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5969] close(23 [pid 5968] <... exit_group resumed>) = ? [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5970 attached [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] set_robust_list(0x5555567df6a0, 24 [pid 5969] close(24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 167 ./strace-static-x86_64: Process 5971 attached [pid 5970] <... set_robust_list resumed>) = 0 [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5971] set_robust_list(0x5555567df6a0, 24 [pid 5970] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5969] close(25 [pid 5971] <... set_robust_list resumed>) = 0 [pid 5970] <... prctl resumed>) = 0 [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5971] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5970] setpgid(0, 0 [pid 5969] close(26 [pid 5968] +++ exited with 0 +++ [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=195, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5971] <... prctl resumed>) = 0 [pid 5970] <... setpgid resumed>) = 0 [pid 5969] close(27) = -1 EBADF (Bad file descriptor) [pid 5971] setpgid(0, 0 [pid 5969] close(28 [pid 5971] <... setpgid resumed>) = 0 [pid 5970] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5971] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5970] <... openat resumed>) = 3 [pid 5969] close(29 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 198 [pid 5971] <... openat resumed>) = 3 [pid 5970] write(3, "1000", 4 [pid 5969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5969] exit_group(0 [pid 5971] write(3, "1000", 4) = 4 [pid 5970] <... write resumed>) = 4 [pid 5969] <... exit_group resumed>) = ? [pid 5971] close(3 [pid 5970] close(3 [pid 5971] <... close resumed>) = 0 [pid 5970] <... close resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5971] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5970] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5971] <... openat resumed>) = 3 [pid 5970] <... openat resumed>) = 3 [pid 5969] +++ exited with 0 +++ [pid 5971] setns(201, 0 [pid 5970] setns(201, 0 [pid 5971] <... setns resumed>) = 0 [pid 5970] <... setns resumed>) = 0 [pid 5971] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5970] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5971] <... socket resumed>) = 4 [pid 5970] <... socket resumed>) = 4 [pid 5971] setns(3, 0 [pid 5970] setns(3, 0 [pid 5971] <... setns resumed>) = 0 [pid 5970] <... setns resumed>) = 0 [pid 5971] close(3 [pid 5970] close(3 [pid 5971] <... close resumed>) = 0 [pid 5970] <... close resumed>) = 0 [pid 5971] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5970] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5971] <... connect resumed>) = -1 EBUSY (Device or resource busy) ./strace-static-x86_64: Process 5972 attached [pid 5970] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=161, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5971] close(3 [pid 5970] close(3 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5972] set_robust_list(0x5555567df6a0, 24 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 196 [pid 5972] <... set_robust_list resumed>) = 0 [pid 5971] close(4 [pid 5970] close(4 [pid 5972] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5971] <... close resumed>) = 0 [pid 5970] <... close resumed>) = 0 [pid 5971] close(5 [pid 5970] close(5 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5971] close(6 [pid 5970] close(6 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5971] close(7 [pid 5970] close(7 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] <... prctl resumed>) = 0 [pid 5971] close(8 [pid 5970] close(8 [pid 5972] setpgid(0, 0 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5973 attached [pid 5972] <... setpgid resumed>) = 0 [pid 5971] close(9 [pid 5970] close(9 [pid 5973] set_robust_list(0x5555567df6a0, 24 [pid 5972] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] <... set_robust_list resumed>) = 0 [pid 5971] close(10 [pid 5970] close(10 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 162 [pid 5973] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5972] <... openat resumed>) = 3 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] write(3, "1000", 4) = 4 [pid 5972] close(3 [pid 5973] <... prctl resumed>) = 0 [pid 5971] close(11 [pid 5970] close(11 [pid 5973] setpgid(0, 0 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] <... setpgid resumed>) = 0 [pid 5971] close(12 [pid 5970] close(12 [pid 5972] <... close resumed>) = 0 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5971] close(13 [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5970] close(13 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] <... openat resumed>) = 3 [pid 5971] close(14 [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] <... openat resumed>) = 3 [pid 5972] setns(201, 0 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] close(14 [pid 5971] close(15 [pid 5972] <... setns resumed>) = 0 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] write(3, "1000", 4 [pid 5972] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5971] close(16 [pid 5970] close(15 [pid 5973] <... write resumed>) = 4 [pid 5972] <... socket resumed>) = 4 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] close(3 [pid 5972] setns(3, 0 [pid 5971] close(17 [pid 5970] close(16 [pid 5973] <... close resumed>) = 0 [pid 5972] <... setns resumed>) = 0 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5972] close(3 [pid 5971] close(18 [pid 5970] close(17 [pid 5973] <... openat resumed>) = 3 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] setns(201, 0 [pid 5972] <... close resumed>) = 0 [pid 5971] close(19 [pid 5970] close(18 [pid 5973] <... setns resumed>) = 0 [pid 5972] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5971] close(20 [pid 5970] close(19 [pid 5973] <... socket resumed>) = 4 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] setns(3, 0 [pid 5972] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5971] close(21 [pid 5970] close(20 [pid 5973] <... setns resumed>) = 0 [pid 5972] close(3 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] close(3 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5971] close(22 [pid 5970] close(21 [pid 5973] <... close resumed>) = 0 [pid 5972] close(4 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5972] <... close resumed>) = 0 [pid 5971] close(23 [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5973] close(3) = -1 EBADF (Bad file descriptor) [pid 5972] close(5 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] close(22 [pid 5973] close(4 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5971] close(24 [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] <... close resumed>) = 0 [pid 5972] close(6 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] close(23 [pid 5973] close(5 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5971] close(25 [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] close(7 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] close(24 [pid 5973] close(6 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5971] close(26 [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] close(8 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] close(25 [pid 5973] close(7 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5971] close(27 [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] close(9 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] close(26 [pid 5973] close(8 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5971] close(28 [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] close(10 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] close(27 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5971] close(29 [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] close(11 [pid 5971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] close(9 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5971] exit_group(0 [pid 5970] close(28 [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] close(12 [pid 5971] <... exit_group resumed>) = ? [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] close(10 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] close(29 [pid 5972] close(13 [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] close(11 [pid 5972] close(14 [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] exit_group(0 [pid 5973] close(12 [pid 5972] close(15 [pid 5970] <... exit_group resumed>) = ? [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5971] +++ exited with 0 +++ [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=198, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5972] close(16 [pid 5973] close(13 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5970] +++ exited with 0 +++ [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] close(17 [pid 5973] close(14 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... restart_syscall resumed>) = 0 [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] close(18 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=167, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5973] close(15 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] close(19 [pid 5973] close(16 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] close(20 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5973] close(17 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] close(21 [pid 5973] close(18 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] close(22 [pid 5973] close(19 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] close(20 [pid 5972] close(23 [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] close(21 [pid 5972] close(24 [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5974 attached [pid 5973] close(22 [pid 5972] close(25 [pid 5974] set_robust_list(0x5555567df6a0, 24 [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] <... set_robust_list resumed>) = 0 [pid 5973] close(23 [pid 5972] close(26./strace-static-x86_64: Process 5975 attached [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 168 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 199 [pid 5975] set_robust_list(0x5555567df6a0, 24 [pid 5974] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5973] close(24 [pid 5972] close(27 [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5973] close(25 [pid 5972] close(28) = -1 EBADF (Bad file descriptor) [pid 5975] <... set_robust_list resumed>) = 0 [pid 5974] <... prctl resumed>) = 0 [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] close(29 [pid 5974] setpgid(0, 0 [pid 5975] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5974] <... setpgid resumed>) = 0 [pid 5973] close(26 [pid 5972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] <... prctl resumed>) = 0 [pid 5974] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5972] exit_group(0 [pid 5973] close(27 [pid 5972] <... exit_group resumed>) = ? [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] setpgid(0, 0 [pid 5974] <... openat resumed>) = 3 [pid 5975] <... setpgid resumed>) = 0 [pid 5975] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5972] +++ exited with 0 +++ [pid 5975] <... openat resumed>) = 3 [pid 5974] write(3, "1000", 4 [pid 5973] close(28 [pid 5974] <... write resumed>) = 4 [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=196, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5975] write(3, "1000", 4 [pid 5974] close(3 [pid 5973] close(29 [pid 5975] <... write resumed>) = 4 [pid 5974] <... close resumed>) = 0 [pid 5973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] close(3 [pid 5974] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5973] exit_group(0 [pid 5974] <... openat resumed>) = 3 [pid 5975] <... close resumed>) = 0 [pid 5973] <... exit_group resumed>) = ? [pid 5975] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5974] setns(201, 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5975] <... openat resumed>) = 3 [pid 5974] <... setns resumed>) = 0 [pid 5975] setns(201, 0 [pid 5974] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5973] +++ exited with 0 +++ ./strace-static-x86_64: Process 5976 attached [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=162, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5976] set_robust_list(0x5555567df6a0, 24 [pid 5974] <... socket resumed>) = 4 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 197 [pid 5975] <... setns resumed>) = 0 [pid 5975] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 5975] setns(3, 0) = 0 [pid 5975] close(3 [pid 5976] <... set_robust_list resumed>) = 0 [pid 5974] setns(3, 0 [pid 5976] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5975] <... close resumed>) = 0 [pid 5974] <... setns resumed>) = 0 [pid 5974] close(3 [pid 5976] <... prctl resumed>) = 0 [pid 5975] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5974] <... close resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5975] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5974] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5976] setpgid(0, 0 [pid 5975] close(3 [pid 5974] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(3 [pid 5975] close(4 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5977 attached [pid 5975] <... close resumed>) = 0 [pid 5974] close(4 [pid 5977] set_robust_list(0x5555567df6a0, 24 [pid 5975] close(5 [pid 5974] <... close resumed>) = 0 [pid 5976] <... setpgid resumed>) = 0 [pid 5977] <... set_robust_list resumed>) = 0 [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(5 [pid 5977] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5976] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5975] close(6 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 163 [pid 5977] <... prctl resumed>) = 0 [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(6 [pid 5977] setpgid(0, 0 [pid 5975] close(7 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] <... setpgid resumed>) = 0 [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(7 [pid 5977] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5976] <... openat resumed>) = 3 [pid 5975] close(8 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] <... openat resumed>) = 3 [pid 5976] write(3, "1000", 4 [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(8 [pid 5976] <... write resumed>) = 4 [pid 5977] write(3, "1000", 4 [pid 5976] close(3 [pid 5975] close(9 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] <... write resumed>) = 4 [pid 5976] <... close resumed>) = 0 [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(9 [pid 5977] close(3 [pid 5976] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5975] close(10 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] <... close resumed>) = 0 [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(10 [pid 5977] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5975] close(11 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] <... openat resumed>) = 3 [pid 5976] setns(201, 0 [pid 5977] <... openat resumed>) = 3 [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(11 [pid 5976] <... setns resumed>) = 0 [pid 5977] setns(201, 0 [pid 5975] close(12 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] <... setns resumed>) = 0 [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(12 [pid 5977] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5975] close(13 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] <... socket resumed>) = 4 [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(13 [pid 5976] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5975] close(14 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(14 [pid 5976] <... socket resumed>) = 4 [pid 5975] close(15 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] setns(3, 0 [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(15 [pid 5977] setns(3, 0 [pid 5975] close(16 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(16 [pid 5975] close(17 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(17 [pid 5975] close(18 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(18 [pid 5975] close(19 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] <... setns resumed>) = 0 [pid 5976] <... setns resumed>) = 0 [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(19 [pid 5977] close(3 [pid 5976] close(3 [pid 5975] close(20 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] <... close resumed>) = 0 [pid 5976] <... close resumed>) = 0 [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(20 [pid 5977] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5976] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5975] close(21 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(21 [pid 5976] close(3 [pid 5975] close(22 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5977] close(3 [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(22 [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] close(4 [pid 5975] close(23 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] close(4 [pid 5976] <... close resumed>) = 0 [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(23 [pid 5977] <... close resumed>) = 0 [pid 5976] close(5 [pid 5975] close(24 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(24 [pid 5977] close(5) = -1 EBADF (Bad file descriptor) [pid 5976] close(6 [pid 5975] close(25 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] close(6 [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(25 [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] close(7 [pid 5975] close(26 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] close(7) = -1 EBADF (Bad file descriptor) [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(26 [pid 5976] close(8 [pid 5975] close(27 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] close(8 [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(27 [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] close(9 [pid 5975] close(28 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] close(9) = -1 EBADF (Bad file descriptor) [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(28 [pid 5977] close(10 [pid 5976] close(10 [pid 5975] close(29 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] close(29 [pid 5977] close(11 [pid 5976] close(11 [pid 5975] exit_group(0 [pid 5974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] close(12) = -1 EBADF (Bad file descriptor) [pid 5977] close(13) = -1 EBADF (Bad file descriptor) [pid 5976] close(12 [pid 5975] <... exit_group resumed>) = ? [pid 5974] exit_group(0 [pid 5977] close(14 [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] close(13 [pid 5974] <... exit_group resumed>) = ? [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] close(14 [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] close(15) = -1 EBADF (Bad file descriptor) [pid 5977] close(16) = -1 EBADF (Bad file descriptor) [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5974] +++ exited with 0 +++ [pid 5977] close(17 [pid 5976] close(15 [pid 5975] +++ exited with 0 +++ [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] close(18 [pid 5976] close(16 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=199, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=168, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5977] close(19 [pid 5976] close(17 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] <... restart_syscall resumed>) = 0 [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] close(20 [pid 5976] close(18 [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] close(21 [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] close(22) = -1 EBADF (Bad file descriptor) [pid 5977] close(23) = -1 EBADF (Bad file descriptor) [pid 5977] close(24./strace-static-x86_64: Process 5978 attached [pid 5976] close(19 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] set_robust_list(0x5555567df6a0, 24 [pid 5976] close(20 [pid 5978] <... set_robust_list resumed>) = 0 [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] close(21 [pid 5977] close(25 [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5979 attached [pid 5978] <... prctl resumed>) = 0 [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] close(22 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 169 [pid 5978] setpgid(0, 0 [pid 5977] close(26 [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] set_robust_list(0x5555567df6a0, 24 [pid 5978] <... setpgid resumed>) = 0 [pid 5979] <... set_robust_list resumed>) = 0 [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] close(23 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 200 [pid 5977] close(27 [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] close(24 [pid 5977] close(28 [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] close(25 [pid 5978] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5977] close(29 [pid 5978] <... openat resumed>) = 3 [pid 5979] <... prctl resumed>) = 0 [pid 5977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] write(3, "1000", 4) = 4 [pid 5979] setpgid(0, 0 [pid 5977] exit_group(0 [pid 5976] close(26 [pid 5978] close(3) = 0 [pid 5978] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5979] <... setpgid resumed>) = 0 [pid 5978] <... openat resumed>) = 3 [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5977] <... exit_group resumed>) = ? [pid 5978] setns(201, 0 [pid 5979] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5977] +++ exited with 0 +++ [pid 5976] close(27 [pid 5979] <... openat resumed>) = 3 [pid 5978] <... setns resumed>) = 0 [pid 5976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=163, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5979] write(3, "1000", 4 [pid 5978] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5976] close(28) = -1 EBADF (Bad file descriptor) [pid 5976] close(29) = -1 EBADF (Bad file descriptor) [pid 5976] exit_group(0) = ? [pid 5978] <... socket resumed>) = 4 [pid 5979] <... write resumed>) = 4 [pid 5978] setns(3, 0 [pid 5979] close(3 [pid 5978] <... setns resumed>) = 0 [pid 5976] +++ exited with 0 +++ [pid 5979] <... close resumed>) = 0 [pid 5978] close(3 [pid 5979] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5978] <... close resumed>) = 0 [pid 5979] <... openat resumed>) = 3 [pid 5978] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=197, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5979] setns(201, 0 [pid 5978] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5980 attached ./strace-static-x86_64: Process 5981 attached [pid 5979] <... setns resumed>) = 0 [pid 5978] close(3 [pid 5980] set_robust_list(0x5555567df6a0, 24 [pid 5981] set_robust_list(0x5555567df6a0, 24 [pid 5979] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 198 [pid 5980] <... set_robust_list resumed>) = 0 [pid 5979] <... socket resumed>) = 4 [pid 5978] close(4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 164 [pid 5981] <... set_robust_list resumed>) = 0 [pid 5980] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5979] setns(3, 0 [pid 5978] <... close resumed>) = 0 [pid 5981] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5980] <... prctl resumed>) = 0 [pid 5979] <... setns resumed>) = 0 [pid 5978] close(5 [pid 5979] close(3 [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] <... prctl resumed>) = 0 [pid 5979] <... close resumed>) = 0 [pid 5978] close(6 [pid 5981] setpgid(0, 0 [pid 5980] setpgid(0, 0 [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] <... setpgid resumed>) = 0 [pid 5979] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5978] close(7 [pid 5981] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5980] <... setpgid resumed>) = 0 [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] <... openat resumed>) = 3 [pid 5980] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5979] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5978] close(8 [pid 5981] write(3, "1000", 4) = 4 [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] close(3 [pid 5979] close(3 [pid 5978] close(9 [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] close(4 [pid 5978] close(10 [pid 5980] <... openat resumed>) = 3 [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = 0 [pid 5978] close(11 [pid 5981] <... close resumed>) = 0 [pid 5981] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5980] write(3, "1000", 4 [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] close(5 [pid 5981] <... openat resumed>) = 3 [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... write resumed>) = 4 [pid 5981] setns(201, 0 [pid 5980] close(3 [pid 5979] close(6 [pid 5978] close(12 [pid 5981] <... setns resumed>) = 0 [pid 5980] <... close resumed>) = 0 [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5980] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5979] close(7 [pid 5978] close(13 [pid 5981] <... socket resumed>) = 4 [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] close(8 [pid 5978] close(14 [pid 5981] setns(3, 0) = 0 [pid 5980] <... openat resumed>) = 3 [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] close(3) = 0 [pid 5981] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 5981] close(3 [pid 5980] setns(201, 0 [pid 5979] close(9 [pid 5978] close(15 [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... setns resumed>) = 0 [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] close(4 [pid 5980] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5979] close(10 [pid 5978] close(16 [pid 5981] <... close resumed>) = 0 [pid 5980] <... socket resumed>) = 4 [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] close(5 [pid 5980] setns(3, 0 [pid 5979] close(11 [pid 5978] close(17 [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... setns resumed>) = 0 [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] close(6 [pid 5980] close(3 [pid 5979] close(12 [pid 5978] close(18 [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = 0 [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] close(7 [pid 5980] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5979] close(13 [pid 5978] close(19) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] close(20 [pid 5981] close(8 [pid 5980] close(3 [pid 5979] close(14 [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] close(21 [pid 5981] close(9 [pid 5980] close(4 [pid 5979] close(15 [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = 0 [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] close(10 [pid 5980] close(5 [pid 5979] close(16 [pid 5978] close(22 [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] close(11 [pid 5980] close(6 [pid 5979] close(17 [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] close(23 [pid 5981] close(12 [pid 5980] close(7 [pid 5979] close(18 [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] close(24 [pid 5981] close(13 [pid 5980] close(8 [pid 5979] close(19 [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] close(14 [pid 5980] close(9 [pid 5979] close(20 [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] close(25) = -1 EBADF (Bad file descriptor) [pid 5978] close(26 [pid 5981] close(15 [pid 5980] close(10 [pid 5979] close(21 [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] close(16 [pid 5980] close(11 [pid 5979] close(22 [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] close(27 [pid 5981] close(17 [pid 5980] close(12 [pid 5979] close(23 [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] close(28 [pid 5981] close(18 [pid 5980] close(13 [pid 5979] close(24 [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] close(29 [pid 5981] close(19 [pid 5980] close(14 [pid 5979] close(25 [pid 5978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] exit_group(0 [pid 5981] close(20 [pid 5980] close(15 [pid 5979] close(26 [pid 5978] <... exit_group resumed>) = ? [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] close(21 [pid 5980] close(16 [pid 5979] close(27 [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] close(22 [pid 5980] close(17 [pid 5979] close(28 [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5978] +++ exited with 0 +++ [pid 5981] close(23 [pid 5980] close(18 [pid 5979] close(29 [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5981] close(24 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=169, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] close(19 [pid 5981] close(25 [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] exit_group(0 [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] close(20 [pid 5979] <... exit_group resumed>) = ? [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5981] close(26 [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5979] +++ exited with 0 +++ [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] close(21 [pid 5981] close(27 [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=200, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] close(22 [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5981] close(28 [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... restart_syscall resumed>) = 0 [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] close(23 [pid 5981] close(29 [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5982 attached [pid 5981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5980] close(24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 170 [pid 5981] exit_group(0 [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] set_robust_list(0x5555567df6a0, 24 [pid 5981] <... exit_group resumed>) = ? [pid 5980] close(25 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5982] <... set_robust_list resumed>) = 0 [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5981] +++ exited with 0 +++ ./strace-static-x86_64: Process 5983 attached [pid 5980] close(26 [pid 5983] set_robust_list(0x5555567df6a0, 24 [pid 5982] setpgid(0, 0 [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 201 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=198, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5983] <... set_robust_list resumed>) = 0 [pid 5982] <... setpgid resumed>) = 0 [pid 5980] close(27 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5983] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 5983] <... prctl resumed>) = 0 [pid 5980] close(28) = -1 EBADF (Bad file descriptor) [pid 5982] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5983] setpgid(0, 0 [pid 5980] close(29 [pid 5982] <... openat resumed>) = 3 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5980] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5984 attached [pid 5983] <... setpgid resumed>) = 0 [pid 5982] write(3, "1000", 4 [pid 5980] exit_group(0 [pid 5983] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5980] <... exit_group resumed>) = ? [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 199 [pid 5984] set_robust_list(0x5555567df6a0, 24 [pid 5982] <... write resumed>) = 4 [pid 5984] <... set_robust_list resumed>) = 0 [pid 5982] close(3 [pid 5984] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5983] <... openat resumed>) = 3 [pid 5982] <... close resumed>) = 0 [pid 5983] write(3, "1000", 4 [pid 5982] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5980] +++ exited with 0 +++ [pid 5984] <... prctl resumed>) = 0 [pid 5983] <... write resumed>) = 4 [pid 5983] close(3 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=164, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5984] setpgid(0, 0 [pid 5982] <... openat resumed>) = 3 [pid 5983] <... close resumed>) = 0 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5982] setns(201, 0 [pid 5984] <... setpgid resumed>) = 0 [pid 5984] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5983] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5982] <... setns resumed>) = 0 [pid 5072] <... restart_syscall resumed>) = 0 [pid 5984] <... openat resumed>) = 3 [pid 5984] write(3, "1000", 4 [pid 5983] <... openat resumed>) = 3 [pid 5982] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5984] <... write resumed>) = 4 [pid 5983] setns(201, 0 [pid 5984] close(3 [pid 5983] <... setns resumed>) = 0 [pid 5984] <... close resumed>) = 0 [pid 5983] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5984] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5983] <... socket resumed>) = 4 [pid 5984] <... openat resumed>) = 3 [pid 5982] <... socket resumed>) = 4 [pid 5983] setns(3, 0 [pid 5984] setns(201, 0 [pid 5983] <... setns resumed>) = 0 [pid 5982] setns(3, 0 [pid 5984] <... setns resumed>) = 0 [pid 5983] close(3 [pid 5982] <... setns resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5984] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5983] <... close resumed>) = 0 [pid 5982] close(3 [pid 5984] <... socket resumed>) = 4 [pid 5982] <... close resumed>) = 0 [pid 5984] setns(3, 0 [pid 5983] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5984] <... setns resumed>) = 0 [pid 5982] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5984] close(3 [pid 5983] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5982] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5984] <... close resumed>) = 0 [pid 5983] close(3 [pid 5984] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] close(3 [pid 5984] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5983] close(4 [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] close(3 [pid 5983] <... close resumed>) = 0 [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] close(4./strace-static-x86_64: Process 5985 attached [pid 5984] close(4 [pid 5983] close(5 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 165 [pid 5985] set_robust_list(0x5555567df6a0, 24 [pid 5984] <... close resumed>) = 0 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... close resumed>) = 0 [pid 5985] <... set_robust_list resumed>) = 0 [pid 5983] close(6 [pid 5982] close(5 [pid 5984] close(5 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(7 [pid 5982] close(6 [pid 5985] <... prctl resumed>) = 0 [pid 5984] close(6 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(8 [pid 5982] close(7 [pid 5984] close(7 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(9 [pid 5985] setpgid(0, 0 [pid 5984] close(8 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] <... setpgid resumed>) = 0 [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(10 [pid 5982] close(8 [pid 5985] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5984] close(9 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(11 [pid 5982] close(9 [pid 5984] close(10 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] <... openat resumed>) = 3 [pid 5983] close(12 [pid 5984] close(11 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] close(10 [pid 5985] write(3, "1000", 4 [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] <... write resumed>) = 4 [pid 5982] close(11 [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(13 [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] close(3 [pid 5984] close(12 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(14 [pid 5982] close(12 [pid 5985] <... close resumed>) = 0 [pid 5984] close(13 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(15 [pid 5982] close(13 [pid 5984] close(14 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(16 [pid 5985] <... openat resumed>) = 3 [pid 5984] close(15 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(17 [pid 5984] close(16 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(18 [pid 5984] close(17 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] close(14 [pid 5985] setns(201, 0 [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(19 [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] <... setns resumed>) = 0 [pid 5982] close(15 [pid 5985] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] <... socket resumed>) = 4 [pid 5984] close(18 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] close(16 [pid 5985] setns(3, 0 [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(20 [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] <... setns resumed>) = 0 [pid 5984] close(19 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] close(17 [pid 5985] close(3 [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(21 [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] <... close resumed>) = 0 [pid 5984] close(20 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] close(18 [pid 5985] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(22 [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] close(21 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(23 [pid 5982] close(19 [pid 5985] close(3 [pid 5984] close(22 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] close(24 [pid 5982] close(20 [pid 5985] close(4 [pid 5984] close(23 [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] close(24 [pid 5985] <... close resumed>) = 0 [pid 5983] close(25 [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] close(21 [pid 5984] close(25 [pid 5983] close(26 [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] close(5 [pid 5984] close(26 [pid 5983] close(27 [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] close(22 [pid 5985] close(6 [pid 5984] close(27 [pid 5983] close(28 [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] close(7 [pid 5984] close(28 [pid 5983] close(29 [pid 5982] close(23 [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] close(8 [pid 5984] close(29 [pid 5983] exit_group(0 [pid 5982] close(24 [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5983] <... exit_group resumed>) = ? [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] close(9 [pid 5984] exit_group(0 [pid 5982] close(25 [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] close(10 [pid 5984] <... exit_group resumed>) = ? [pid 5983] +++ exited with 0 +++ [pid 5982] close(26 [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] close(11 [pid 5982] close(27 [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] close(12 [pid 5982] close(28 [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=201, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5985] close(13 [pid 5982] close(29 [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... restart_syscall resumed>) = 0 [pid 5985] close(14 [pid 5982] exit_group(0 [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5984] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=199, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5985] close(15 [pid 5982] <... exit_group resumed>) = ? [pid 5069] <... restart_syscall resumed>) = 0 [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] close(16) = -1 EBADF (Bad file descriptor) [pid 5985] close(17 [pid 5070] 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 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5982] +++ exited with 0 +++ [pid 5985] close(18 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=170, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] close(19) = -1 EBADF (Bad file descriptor) [pid 5985] close(20) = -1 EBADF (Bad file descriptor) [pid 5985] close(21) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 5986 attached ./strace-static-x86_64: Process 5987 attached [pid 5986] set_robust_list(0x5555567df6a0, 24 [pid 5987] set_robust_list(0x5555567df6a0, 24 [pid 5985] close(22 [pid 5986] <... set_robust_list resumed>) = 0 [pid 5987] <... set_robust_list resumed>) = 0 [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 202 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 200 [pid 5986] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5987] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5985] close(23 [pid 5986] <... prctl resumed>) = 0 [pid 5987] <... prctl resumed>) = 0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5986] setpgid(0, 0 [pid 5987] setpgid(0, 0 [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] <... setpgid resumed>) = 0 [pid 5986] <... setpgid resumed>) = 0 [pid 5985] close(24 [pid 5987] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5986] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] close(25./strace-static-x86_64: Process 5988 attached [pid 5986] <... openat resumed>) = 3 [pid 5987] <... openat resumed>) = 3 [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5985] close(26) = -1 EBADF (Bad file descriptor) [pid 5988] set_robust_list(0x5555567df6a0, 24 [pid 5986] write(3, "1000", 4 [pid 5987] write(3, "1000", 4 [pid 5985] close(27 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 171 [pid 5988] <... set_robust_list resumed>) = 0 [pid 5986] <... write resumed>) = 4 [pid 5987] <... write resumed>) = 4 [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5986] close(3 [pid 5987] close(3 [pid 5985] close(28 [pid 5988] <... prctl resumed>) = 0 [pid 5988] setpgid(0, 0 [pid 5986] <... close resumed>) = 0 [pid 5987] <... close resumed>) = 0 [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5985] close(29 [pid 5988] <... setpgid resumed>) = 0 [pid 5986] <... openat resumed>) = 3 [pid 5987] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] <... openat resumed>) = 3 [pid 5985] exit_group(0 [pid 5988] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5985] <... exit_group resumed>) = ? [pid 5988] <... openat resumed>) = 3 [pid 5987] setns(201, 0 [pid 5986] setns(201, 0 [pid 5988] write(3, "1000", 4 [pid 5986] <... setns resumed>) = 0 [pid 5987] <... setns resumed>) = 0 [pid 5988] <... write resumed>) = 4 [pid 5987] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5988] close(3 [pid 5987] <... socket resumed>) = 4 [pid 5988] <... close resumed>) = 0 [pid 5987] setns(3, 0 [pid 5988] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5987] <... setns resumed>) = 0 [pid 5988] <... openat resumed>) = 3 [pid 5986] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5987] close(3 [pid 5985] +++ exited with 0 +++ [pid 5903] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 5988] setns(201, 0 [pid 5986] <... socket resumed>) = 4 [pid 5987] <... close resumed>) = 0 [pid 5988] <... setns resumed>) = 0 [pid 5903] close(3 [pid 5986] setns(3, 0 [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5986] <... setns resumed>) = 0 [pid 5987] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5903] close(4 [pid 5988] <... socket resumed>) = 4 [pid 5986] close(3 [pid 5988] setns(3, 0 [pid 5986] <... close resumed>) = 0 [pid 5988] <... setns resumed>) = 0 [pid 5986] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5903] <... close resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=165, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5988] close(3 [pid 5986] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5903] close(5 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5988] <... close resumed>) = 0 [pid 5986] close(3 [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] close(6 [pid 5986] close(4 [pid 5988] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5986] <... close resumed>) = 0 [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] close(3 [pid 5986] close(5 [pid 5903] close(7./strace-static-x86_64: Process 5989 attached [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 166 [pid 5989] set_robust_list(0x5555567df6a0, 24 [pid 5988] close(4 [pid 5986] close(6 [pid 5903] close(8 [pid 5989] <... set_robust_list resumed>) = 0 [pid 5988] <... close resumed>) = 0 [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] close(7 [pid 5903] close(9 [pid 5988] close(5 [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5903] close(10 [pid 5989] <... prctl resumed>) = 0 [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] close(8 [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] setpgid(0, 0 [pid 5988] close(6 [pid 5986] close(9 [pid 5903] close(11 [pid 5989] <... setpgid resumed>) = 0 [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5988] close(7 [pid 5986] close(10 [pid 5903] close(12 [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] close(8 [pid 5986] close(11 [pid 5903] close(13 [pid 5989] <... openat resumed>) = 3 [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] close(9 [pid 5986] close(12 [pid 5903] close(14 [pid 5989] write(3, "1000", 4) = 4 [pid 5989] close(3 [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] <... close resumed>) = 0 [pid 5988] close(10 [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] <... openat resumed>) = 3 [pid 5988] close(11 [pid 5986] close(13 [pid 5903] close(15 [pid 5989] setns(201, 0 [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] <... setns resumed>) = 0 [pid 5988] close(12 [pid 5903] close(16 [pid 5989] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] close(14 [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] <... socket resumed>) = 4 [pid 5989] setns(3, 0 [pid 5988] close(13 [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] close(17 [pid 5989] <... setns resumed>) = 0 [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] close(15 [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] close(3 [pid 5988] close(14 [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] close(18 [pid 5989] <... close resumed>) = 0 [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] close(16 [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5988] close(15 [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] close(19 [pid 5989] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] close(17 [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] close(3 [pid 5988] close(16 [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] close(18 [pid 5903] close(20 [pid 5989] close(4 [pid 5988] close(17 [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] close(19) = -1 EBADF (Bad file descriptor) [pid 5986] close(20) = -1 EBADF (Bad file descriptor) [pid 5989] <... close resumed>) = 0 [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] close(21 [pid 5903] close(21 [pid 5989] close(5 [pid 5988] close(18 [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] close(22 [pid 5989] close(6 [pid 5988] close(19 [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 85.170834][ T5085] Bluetooth: hci4: command 0x0405 tx timeout [pid 5903] close(23 [pid 5989] close(7 [pid 5988] close(20 [pid 5986] close(22 [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] close(24 [pid 5989] close(8 [pid 5988] close(21 [pid 5986] close(23 [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] close(25 [pid 5989] close(9 [pid 5988] close(22 [pid 5986] close(24 [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] close(26 [pid 5989] close(10 [pid 5988] close(23 [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] close(25 [pid 5903] close(27 [pid 5989] close(11 [pid 5988] close(24 [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] close(26 [pid 5903] close(28 [pid 5989] close(12 [pid 5988] close(25 [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] close(27 [pid 5903] close(29 [pid 5989] close(13 [pid 5988] close(26 [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] close(28 [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] exit_group(0 [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] close(14 [pid 5988] close(27 [pid 5986] close(29 [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5903] <... exit_group resumed>) = ? [pid 5989] close(15 [pid 5988] close(28 [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] exit_group(0 [pid 5989] close(16 [pid 5988] close(29 [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5986] <... exit_group resumed>) = ? [pid 5989] close(17 [pid 5988] exit_group(0 [pid 5903] +++ exited with 0 +++ [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] close(18 [pid 5988] <... exit_group resumed>) = ? [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5988] +++ exited with 0 +++ [pid 5986] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=161, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5989] close(19 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=171, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=200, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] close(20 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] close(21) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5990 attached ./strace-static-x86_64: Process 5991 attached [pid 5989] close(22 [pid 5990] set_robust_list(0x5555567df6a0, 24 [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] set_robust_list(0x5555567df6a0, 24 [pid 5990] <... set_robust_list resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5992 attached [pid 5991] <... set_robust_list resumed>) = 0 [pid 5990] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5989] close(23 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 172 [pid 5989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5989] close(24) = -1 EBADF (Bad file descriptor) [pid 5989] close(25) = -1 EBADF (Bad file descriptor) [pid 5989] close(26) = -1 EBADF (Bad file descriptor) [pid 5989] close(27) = -1 EBADF (Bad file descriptor) [pid 5989] close(28) = -1 EBADF (Bad file descriptor) [pid 5992] set_robust_list(0x5555567df6a0, 24 [pid 5989] close(29) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 162 [pid 5991] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5992] <... set_robust_list resumed>) = 0 [pid 5989] exit_group(0 [pid 5990] <... prctl resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 201 [pid 5989] <... exit_group resumed>) = ? [pid 5990] setpgid(0, 0 [pid 5992] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5991] <... prctl resumed>) = 0 [pid 5990] <... setpgid resumed>) = 0 [pid 5989] +++ exited with 0 +++ [pid 5992] <... prctl resumed>) = 0 [pid 5991] setpgid(0, 0 [pid 5990] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=166, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5992] setpgid(0, 0 [pid 5991] <... setpgid resumed>) = 0 [pid 5990] <... openat resumed>) = 3 [pid 5992] <... setpgid resumed>) = 0 [pid 5991] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5990] write(3, "1000", 4) = 4 [pid 5992] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5990] close(3 [pid 5992] <... openat resumed>) = 3 [pid 5991] <... openat resumed>) = 3 [pid 5990] <... close resumed>) = 0 [pid 5990] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5992] write(3, "1000", 4 [pid 5991] write(3, "1000", 4 [pid 5992] <... write resumed>) = 4 [pid 5991] <... write resumed>) = 4 [pid 5992] close(3 [pid 5991] close(3 [pid 5992] <... close resumed>) = 0 [pid 5991] <... close resumed>) = 0 [pid 5992] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5991] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5992] <... openat resumed>) = 3 [pid 5991] <... openat resumed>) = 3 [pid 5990] <... openat resumed>) = 3 ./strace-static-x86_64: Process 5993 attached [pid 5992] setns(201, 0 [pid 5991] setns(201, 0 [pid 5990] setns(201, 0 [pid 5993] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5992] <... setns resumed>) = 0 [pid 5991] <... setns resumed>) = 0 [pid 5990] <... setns resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 167 [pid 5992] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5991] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5990] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5992] <... socket resumed>) = 4 [pid 5991] <... socket resumed>) = 4 [pid 5990] <... socket resumed>) = 4 [pid 5993] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5993] setpgid(0, 0 [pid 5992] setns(3, 0 [pid 5991] setns(3, 0 [pid 5990] setns(3, 0 [pid 5993] <... setpgid resumed>) = 0 [pid 5992] <... setns resumed>) = 0 [pid 5991] <... setns resumed>) = 0 [pid 5990] <... setns resumed>) = 0 [pid 5992] close(3 [pid 5991] close(3 [pid 5990] close(3 [pid 5993] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5992] <... close resumed>) = 0 [pid 5991] <... close resumed>) = 0 [pid 5990] <... close resumed>) = 0 [pid 5993] <... openat resumed>) = 3 [pid 5992] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5990] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5991] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5992] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5990] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5992] close(3 [pid 5990] close(3 [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] close(4 [pid 5990] close(4 [pid 5992] <... close resumed>) = 0 [pid 5990] <... close resumed>) = 0 [pid 5993] write(3, "1000", 4 [pid 5991] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5993] <... write resumed>) = 4 [pid 5992] close(5 [pid 5991] close(3 [pid 5990] close(5 [pid 5993] close(3 [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... close resumed>) = 0 [pid 5992] close(6 [pid 5991] close(4 [pid 5990] close(6 [pid 5993] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] <... close resumed>) = 0 [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... openat resumed>) = 3 [pid 5992] close(7 [pid 5990] close(7 [pid 5993] setns(201, 0 [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] close(5 [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... setns resumed>) = 0 [pid 5992] close(8 [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] close(8 [pid 5993] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] close(6 [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... socket resumed>) = 4 [pid 5992] close(9 [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] close(9 [pid 5993] setns(3, 0 [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] close(7 [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] close(10 [pid 5990] close(10 [pid 5993] <... setns resumed>) = 0 [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] close(3 [pid 5992] close(11 [pid 5991] close(8 [pid 5990] close(11 [pid 5993] <... close resumed>) = 0 [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] close(12 [pid 5993] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5991] close(9 [pid 5990] close(12 [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5991] close(10 [pid 5993] close(3 [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] close(13 [pid 5991] close(11 [pid 5990] close(13 [pid 5993] close(4 [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] close(14 [pid 5991] close(12 [pid 5990] close(14 [pid 5993] <... close resumed>) = 0 [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] close(5 [pid 5992] close(15 [pid 5991] close(13 [pid 5990] close(15 [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] close(6 [pid 5992] close(16 [pid 5991] close(14 [pid 5990] close(16 [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] close(7 [pid 5991] close(15 [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] close(8 [pid 5992] close(17 [pid 5991] close(16 [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] close(17 [pid 5993] close(9 [pid 5992] close(18 [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] close(17 [pid 5990] close(18 [pid 5993] close(10 [pid 5992] close(19 [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] close(18 [pid 5990] close(19 [pid 5993] close(11 [pid 5992] close(20 [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] close(19 [pid 5990] close(20 [pid 5993] close(12 [pid 5992] close(21 [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] close(20 [pid 5990] close(21 [pid 5993] close(13 [pid 5992] close(22 [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] close(22 [pid 5992] close(23 [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] close(23 [pid 5992] close(24 [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] close(24 [pid 5992] close(25 [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] close(25 [pid 5992] close(26 [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] close(26 [pid 5992] close(27 [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] close(27 [pid 5992] close(28 [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] close(28 [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] close(29 [pid 5991] close(21 [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] close(14 [pid 5992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] exit_group(0 [pid 5991] close(22 [pid 5993] close(15 [pid 5992] <... exit_group resumed>) = ? [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] close(29 [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] close(23 [pid 5990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] close(16 [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] close(24 [pid 5990] exit_group(0 [pid 5993] close(17 [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5990] <... exit_group resumed>) = ? [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] close(25 [pid 5993] close(18 [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] close(26 [pid 5993] close(19 [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5992] +++ exited with 0 +++ [pid 5991] close(27 [pid 5993] close(20 [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=201, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] close(28 [pid 5993] close(21 [pid 5990] +++ exited with 0 +++ [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] close(22) = -1 EBADF (Bad file descriptor) [pid 5993] close(23) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=162, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5993] close(24 [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] close(29 [pid 5993] close(25 [pid 5991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] exit_group(0 [pid 5993] close(26 [pid 5991] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5995 attached [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5991] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5996 attached [pid 5995] set_robust_list(0x5555567df6a0, 24 [pid 5993] close(27 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=172, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 163 [pid 5996] set_robust_list(0x5555567df6a0, 24 [pid 5995] <... set_robust_list resumed>) = 0 [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] <... set_robust_list resumed>) = 0 [pid 5995] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5993] close(28 [pid 5995] <... prctl resumed>) = 0 [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 202 [pid 5996] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5995] setpgid(0, 0 [pid 5993] close(29 [pid 5996] <... prctl resumed>) = 0 [pid 5995] <... setpgid resumed>) = 0 [pid 5993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] setpgid(0, 0 [pid 5995] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5993] exit_group(0 [pid 5996] <... setpgid resumed>) = 0 [pid 5995] <... openat resumed>) = 3 [pid 5993] <... exit_group resumed>) = ? [pid 5996] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5995] write(3, "1000", 4 [pid 5993] +++ exited with 0 +++ [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5995] <... write resumed>) = 4 [pid 5995] close(3 [pid 5996] <... openat resumed>) = 3 [pid 5996] write(3, "1000", 4./strace-static-x86_64: Process 5997 attached [pid 5995] <... close resumed>) = 0 [pid 5997] set_robust_list(0x5555567df6a0, 24 [pid 5996] <... write resumed>) = 4 [pid 5995] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 173 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=167, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5997] <... set_robust_list resumed>) = 0 [pid 5996] close(3 [pid 5997] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5996] <... close resumed>) = 0 [pid 5995] <... openat resumed>) = 3 [pid 5995] setns(201, 0) = 0 ./strace-static-x86_64: Process 5998 attached [pid 5997] <... prctl resumed>) = 0 [pid 5996] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5995] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5998] set_robust_list(0x5555567df6a0, 24 [pid 5997] setpgid(0, 0 [pid 5996] <... openat resumed>) = 3 [pid 5998] <... set_robust_list resumed>) = 0 [pid 5995] <... socket resumed>) = 4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 168 [pid 5997] <... setpgid resumed>) = 0 [pid 5996] setns(201, 0 [pid 5998] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5997] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5996] <... setns resumed>) = 0 [pid 5995] setns(3, 0 [pid 5998] <... prctl resumed>) = 0 [pid 5996] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5997] <... openat resumed>) = 3 [pid 5996] <... socket resumed>) = 4 [pid 5995] <... setns resumed>) = 0 [pid 5998] setpgid(0, 0 [pid 5995] close(3 [pid 5998] <... setpgid resumed>) = 0 [pid 5997] write(3, "1000", 4 [pid 5996] setns(3, 0 [pid 5995] <... close resumed>) = 0 [pid 5998] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5997] <... write resumed>) = 4 [pid 5996] <... setns resumed>) = 0 [pid 5997] close(3 [pid 5996] close(3 [pid 5998] <... openat resumed>) = 3 [pid 5997] <... close resumed>) = 0 [pid 5996] <... close resumed>) = 0 [pid 5995] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5998] write(3, "1000", 4 [pid 5997] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5996] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5998] <... write resumed>) = 4 [pid 5997] <... openat resumed>) = 3 [pid 5996] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5995] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5998] close(3 [pid 5997] setns(201, 0 [pid 5996] close(3 [pid 5995] close(3 [pid 5998] <... close resumed>) = 0 [pid 5997] <... setns resumed>) = 0 [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5997] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5996] close(4 [pid 5995] close(4 [pid 5998] <... openat resumed>) = 3 [pid 5997] <... socket resumed>) = 4 [pid 5996] <... close resumed>) = 0 [pid 5995] <... close resumed>) = 0 [pid 5998] setns(201, 0 [pid 5997] setns(3, 0 [pid 5996] close(5 [pid 5997] <... setns resumed>) = 0 [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] close(3 [pid 5996] close(6 [pid 5998] <... setns resumed>) = 0 [pid 5995] close(5 [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5997] <... close resumed>) = 0 [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... socket resumed>) = 4 [pid 5997] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5995] close(6 [pid 5998] setns(3, 0 [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... setns resumed>) = 0 [pid 5997] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5995] close(7 [pid 5998] close(3 [pid 5997] close(3 [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = 0 [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] close(7 [pid 5995] close(8 [pid 5998] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5997] close(4 [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5997] <... close resumed>) = 0 [pid 5996] close(8 [pid 5995] close(9 [pid 5998] close(3 [pid 5997] close(5 [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] close(9 [pid 5995] close(10 [pid 5998] close(4 [pid 5997] close(6 [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = 0 [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] close(10 [pid 5995] close(11 [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] close(5 [pid 5997] close(7 [pid 5996] close(11 [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] close(12 [pid 5998] close(6 [pid 5997] close(8 [pid 5996] close(12 [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] close(13) = -1 EBADF (Bad file descriptor) [pid 5996] close(14 [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] close(13 [pid 5998] close(7 [pid 5997] close(9 [pid 5996] close(15 [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] close(14 [pid 5998] close(8 [pid 5997] close(10 [pid 5996] close(16 [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] close(15 [pid 5998] close(9 [pid 5997] close(11 [pid 5996] close(17 [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] close(16 [pid 5998] close(10 [pid 5997] close(12 [pid 5996] close(18 [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] close(17 [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] close(11 [pid 5997] close(13 [pid 5996] close(19 [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] close(18 [pid 5998] close(12 [pid 5997] close(14 [pid 5996] close(20 [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] close(19 [pid 5998] close(13 [pid 5997] close(15 [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] close(20 [pid 5998] close(14 [pid 5997] close(16 [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] close(21 [pid 5995] close(21 [pid 5998] close(15 [pid 5997] close(17 [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] close(22 [pid 5995] close(22 [pid 5998] close(16 [pid 5997] close(18 [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] close(23 [pid 5995] close(23 [pid 5998] close(17 [pid 5997] close(19 [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] close(24 [pid 5998] close(18 [pid 5997] close(20 [pid 5996] close(24 [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] close(25 [pid 5998] close(19 [pid 5997] close(21 [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] close(25 [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] close(20 [pid 5996] close(26) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] close(22 [pid 5996] close(27 [pid 5995] close(26 [pid 5998] close(21 [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] close(23 [pid 5996] close(28 [pid 5995] close(27 [pid 5998] close(22 [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] close(24 [pid 5995] close(28 [pid 5998] close(23 [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] close(29 [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] close(25 [pid 5995] close(29 [pid 5996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] close(24 [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] close(26 [pid 5996] exit_group(0 [pid 5995] exit_group(0 [pid 5998] close(25 [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] close(27 [pid 5995] <... exit_group resumed>) = ? [pid 5998] close(26 [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5996] <... exit_group resumed>) = ? [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] close(28 [pid 5995] +++ exited with 0 +++ [pid 5998] close(27 [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=163, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5996] +++ exited with 0 +++ [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] close(29 [pid 5998] close(28 [pid 5997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5997] exit_group(0 [pid 5998] close(29) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5998] exit_group(0 [pid 5997] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 5999 attached [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=202, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5998] <... exit_group resumed>) = ? [pid 5997] +++ exited with 0 +++ [pid 5999] set_robust_list(0x5555567df6a0, 24 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=173, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 164 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6001 attached ./strace-static-x86_64: Process 6000 attached [pid 5999] <... set_robust_list resumed>) = 0 [pid 5998] +++ exited with 0 +++ [pid 6000] set_robust_list(0x5555567df6a0, 24) = 0 [pid 6000] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5999] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=168, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6000] <... prctl resumed>) = 0 [pid 6000] setpgid(0, 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 174 [pid 6000] <... setpgid resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6001] set_robust_list(0x5555567df6a0, 24 [pid 6000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5999] <... prctl resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 203 [pid 6001] <... set_robust_list resumed>) = 0 [pid 6001] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6000] <... openat resumed>) = 3 [pid 5999] setpgid(0, 0) = 0 [pid 6001] <... prctl resumed>) = 0 [pid 6000] write(3, "1000", 4) = 4 [pid 5999] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6001] setpgid(0, 0 [pid 6000] close(3) = 0 [pid 6000] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6000] setns(201, 0./strace-static-x86_64: Process 6002 attached [pid 6001] <... setpgid resumed>) = 0 [pid 5999] <... openat resumed>) = 3 [pid 6002] set_robust_list(0x5555567df6a0, 24 [pid 6001] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6000] <... setns resumed>) = 0 [pid 5999] write(3, "1000", 4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 169 [pid 6002] <... set_robust_list resumed>) = 0 [pid 6001] <... openat resumed>) = 3 [pid 6000] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5999] <... write resumed>) = 4 [pid 5999] close(3) = 0 [pid 5999] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6002] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6001] write(3, "1000", 4 [pid 6000] <... socket resumed>) = 4 [pid 5999] <... openat resumed>) = 3 [pid 6001] <... write resumed>) = 4 [pid 6000] setns(3, 0 [pid 6002] <... prctl resumed>) = 0 [pid 6001] close(3 [pid 6000] <... setns resumed>) = 0 [pid 6001] <... close resumed>) = 0 [pid 6001] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6002] setpgid(0, 0 [pid 5999] setns(201, 0 [pid 6001] <... openat resumed>) = 3 [pid 5999] <... setns resumed>) = 0 [pid 6000] close(3 [pid 5999] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6002] <... setpgid resumed>) = 0 [pid 6000] <... close resumed>) = 0 [pid 5999] <... socket resumed>) = 4 [pid 5999] setns(3, 0) = 0 [pid 6002] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5999] close(3 [pid 6000] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5999] <... close resumed>) = 0 [pid 6002] <... openat resumed>) = 3 [pid 6001] setns(201, 0 [pid 6000] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6000] close(3 [pid 5999] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6001] <... setns resumed>) = 0 [pid 5999] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5999] close(3) = -1 EBADF (Bad file descriptor) [pid 5999] close(4) = 0 [pid 6002] write(3, "1000", 4 [pid 6001] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] close(5 [pid 6002] <... write resumed>) = 4 [pid 6001] <... socket resumed>) = 4 [pid 6000] close(4 [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(3 [pid 6001] setns(3, 0 [pid 6000] <... close resumed>) = 0 [pid 5999] close(6 [pid 6002] <... close resumed>) = 0 [pid 6001] <... setns resumed>) = 0 [pid 6000] close(5 [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6001] close(3 [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] close(7 [pid 6002] <... openat resumed>) = 3 [pid 6001] <... close resumed>) = 0 [pid 6000] close(6 [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] setns(201, 0 [pid 6001] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] <... setns resumed>) = 0 [pid 6000] close(7 [pid 5999] close(8 [pid 6001] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6002] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] <... socket resumed>) = 4 [pid 6001] close(3 [pid 6000] close(8 [pid 6002] setns(3, 0 [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] close(9 [pid 5999] close(9 [pid 6002] <... setns resumed>) = 0 [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] close(10 [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(3 [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] close(4 [pid 6002] <... close resumed>) = 0 [pid 6001] <... close resumed>) = 0 [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] close(10 [pid 6001] close(5 [pid 6002] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] close(6 [pid 6000] close(11 [pid 5999] close(11 [pid 6002] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(3 [pid 6001] close(7 [pid 6000] close(12 [pid 5999] close(12 [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] close(8 [pid 6000] close(13 [pid 6002] close(4 [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] close(13 [pid 6002] <... close resumed>) = 0 [pid 6001] close(9 [pid 6000] close(14 [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] close(10) = -1 EBADF (Bad file descriptor) [pid 6001] close(11) = -1 EBADF (Bad file descriptor) [pid 6001] close(12) = -1 EBADF (Bad file descriptor) [pid 6001] close(13) = -1 EBADF (Bad file descriptor) [pid 6001] close(14) = -1 EBADF (Bad file descriptor) [pid 6002] close(5 [pid 6001] close(15 [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] close(14 [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] close(15 [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(6 [pid 6001] close(16 [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] close(15 [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] close(16 [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(7 [pid 6001] close(17 [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] close(16 [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(8 [pid 6001] close(18 [pid 6000] close(17 [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] close(17 [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(9 [pid 6001] close(19 [pid 6000] close(18 [pid 5999] close(18 [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(10 [pid 6001] close(20 [pid 6000] close(19 [pid 5999] close(19 [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(11 [pid 6001] close(21 [pid 6000] close(20 [pid 5999] close(20 [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(12 [pid 6001] close(22 [pid 6000] close(21 [pid 5999] close(21 [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(13 [pid 6001] close(23 [pid 6000] close(22 [pid 5999] close(22 [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(14 [pid 6001] close(24 [pid 6000] close(23 [pid 5999] close(23 [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(15 [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] close(25 [pid 6000] close(24 [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(16 [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] close(24 [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] close(26 [pid 6000] close(25 [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(17 [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] close(25 [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] close(27 [pid 6000] close(26 [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] close(26 [pid 6002] close(18 [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] close(28 [pid 6000] close(27 [pid 5999] close(27 [pid 6002] close(19 [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] close(29 [pid 6000] close(28 [pid 6002] close(20 [pid 6001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] exit_group(0 [pid 6000] close(29 [pid 6002] close(21) = -1 EBADF (Bad file descriptor) [pid 6001] <... exit_group resumed>) = ? [pid 6000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(22 [pid 6000] exit_group(0 [pid 5999] close(28 [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6001] +++ exited with 0 +++ [pid 6000] <... exit_group resumed>) = ? [pid 5999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(23 [pid 5999] close(29) = -1 EBADF (Bad file descriptor) [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] exit_group(0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=174, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6002] close(24 [pid 6000] +++ exited with 0 +++ [pid 5999] <... exit_group resumed>) = ? [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6002] close(25) = -1 EBADF (Bad file descriptor) [pid 6002] close(26 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=203, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5999] +++ exited with 0 +++ [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6002] close(27./strace-static-x86_64: Process 6003 attached ) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 6002] close(28 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=164, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6003] set_robust_list(0x5555567df6a0, 24 [pid 6002] close(29 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 175 ./strace-static-x86_64: Process 6004 attached [pid 6003] <... set_robust_list resumed>) = 0 [pid 6002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] set_robust_list(0x5555567df6a0, 24 [pid 6003] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6002] exit_group(0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 165 [pid 6003] <... prctl resumed>) = 0 [pid 6004] <... set_robust_list resumed>) = 0 [pid 6003] setpgid(0, 0 [pid 6002] <... exit_group resumed>) = ? [pid 6004] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6004] setpgid(0, 0./strace-static-x86_64: Process 6005 attached [pid 6003] <... setpgid resumed>) = 0 [pid 6002] +++ exited with 0 +++ [pid 6005] set_robust_list(0x5555567df6a0, 24 [pid 6004] <... setpgid resumed>) = 0 [pid 6003] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=169, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 204 [pid 6004] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6005] <... set_robust_list resumed>) = 0 [pid 6004] <... openat resumed>) = 3 [pid 6003] <... openat resumed>) = 3 [pid 6005] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6004] write(3, "1000", 4 [pid 6005] setpgid(0, 0 [pid 6004] <... write resumed>) = 4 [pid 6003] write(3, "1000", 4 [pid 6005] <... setpgid resumed>) = 0 [pid 6004] close(3 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6005] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6004] <... close resumed>) = 0 [pid 6003] <... write resumed>) = 4 [pid 6003] close(3) = 0 [pid 6004] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6003] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6005] <... openat resumed>) = 3 [pid 6004] <... openat resumed>) = 3 [pid 6003] <... openat resumed>) = 3 ./strace-static-x86_64: Process 6006 attached [pid 6005] write(3, "1000", 4 [pid 6004] setns(201, 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 170 [pid 6006] set_robust_list(0x5555567df6a0, 24 [pid 6005] <... write resumed>) = 4 [pid 6004] <... setns resumed>) = 0 [pid 6003] setns(201, 0 [pid 6006] <... set_robust_list resumed>) = 0 [pid 6005] close(3 [pid 6003] <... setns resumed>) = 0 [pid 6004] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6005] <... close resumed>) = 0 [pid 6003] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6003] setns(3, 0) = 0 [pid 6003] close(3) = 0 [pid 6006] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6005] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6004] <... socket resumed>) = 4 [pid 6004] setns(3, 0 [pid 6003] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6005] <... openat resumed>) = 3 [pid 6006] <... prctl resumed>) = 0 [pid 6004] <... setns resumed>) = 0 [pid 6003] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6004] close(3 [pid 6003] close(3 [pid 6006] setpgid(0, 0 [pid 6005] setns(201, 0 [pid 6004] <... close resumed>) = 0 [pid 6004] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... setpgid resumed>) = 0 [pid 6005] <... setns resumed>) = 0 [pid 6004] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6003] close(4 [pid 6006] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6005] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6004] close(3 [pid 6003] <... close resumed>) = 0 [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] close(5 [pid 6005] <... socket resumed>) = 4 [pid 6004] close(4 [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... openat resumed>) = 3 [pid 6004] <... close resumed>) = 0 [pid 6003] close(6 [pid 6005] setns(3, 0 [pid 6006] write(3, "1000", 4 [pid 6005] <... setns resumed>) = 0 [pid 6005] close(3 [pid 6004] close(5 [pid 6006] <... write resumed>) = 4 [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] close(3 [pid 6005] <... close resumed>) = 0 [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] close(7 [pid 6006] <... close resumed>) = 0 [pid 6004] close(6 [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] close(8 [pid 6005] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6006] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6004] close(7 [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] close(9 [pid 6004] close(8 [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... openat resumed>) = 3 [pid 6005] close(3 [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] close(10 [pid 6004] close(9 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(4) = 0 [pid 6006] setns(201, 0 [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... setns resumed>) = 0 [pid 6005] close(5 [pid 6004] close(10 [pid 6003] close(11 [pid 6006] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... socket resumed>) = 4 [pid 6005] close(6 [pid 6004] close(11 [pid 6003] close(12 [pid 6006] setns(3, 0 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... setns resumed>) = 0 [pid 6005] close(7 [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] close(3 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] close(12 [pid 6003] close(13 [pid 6006] <... close resumed>) = 0 [pid 6005] close(8 [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] close(14 [pid 6004] close(13 [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] close(15 [pid 6006] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6005] close(9 [pid 6004] close(14 [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] close(3 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] close(16 [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(10 [pid 6006] close(4 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... close resumed>) = 0 [pid 6005] close(11 [pid 6004] close(15 [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] close(17 [pid 6004] close(16 [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] close(18 [pid 6004] close(17 [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] close(5 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] close(18 [pid 6003] close(19 [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(12 [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] close(6 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(13 [pid 6004] close(19 [pid 6003] close(20 [pid 6006] close(7 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(14 [pid 6004] close(20 [pid 6003] close(21 [pid 6006] close(8 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(15 [pid 6004] close(21 [pid 6003] close(22 [pid 6006] close(9 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(16 [pid 6004] close(22 [pid 6003] close(23 [pid 6006] close(10 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(17 [pid 6004] close(23 [pid 6003] close(24 [pid 6006] close(11 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(18 [pid 6004] close(24 [pid 6003] close(25 [pid 6006] close(12 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(19 [pid 6004] close(25 [pid 6003] close(26 [pid 6006] close(13 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(20 [pid 6004] close(26 [pid 6003] close(27 [pid 6006] close(14 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(21 [pid 6004] close(27 [pid 6003] close(28 [pid 6006] close(15 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(22 [pid 6004] close(28 [pid 6003] close(29 [pid 6006] close(16 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(23 [pid 6004] close(29 [pid 6003] exit_group(0 [pid 6006] close(17 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6003] <... exit_group resumed>) = ? [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(24 [pid 6004] exit_group(0 [pid 6006] close(18 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] <... exit_group resumed>) = ? [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(25 [pid 6006] close(19 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6004] +++ exited with 0 +++ [pid 6003] +++ exited with 0 +++ [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(26 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=175, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=165, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6006] close(20 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(27 [pid 6006] close(21 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(28 [pid 6006] close(22 [pid 6005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6005] close(29./strace-static-x86_64: Process 6007 attached ) = -1 EBADF (Bad file descriptor) [pid 6007] set_robust_list(0x5555567df6a0, 24 [pid 6006] close(23 [pid 6005] exit_group(0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 176 ./strace-static-x86_64: Process 6008 attached [pid 6007] <... set_robust_list resumed>) = 0 [pid 6005] <... exit_group resumed>) = ? [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 166 [pid 6008] set_robust_list(0x5555567df6a0, 24 [pid 6007] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... set_robust_list resumed>) = 0 [pid 6007] <... prctl resumed>) = 0 [pid 6006] close(24 [pid 6005] +++ exited with 0 +++ [pid 6007] setpgid(0, 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=204, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] <... setpgid resumed>) = 0 [pid 5069] <... restart_syscall resumed>) = 0 [pid 6006] close(25 [pid 6008] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6007] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... prctl resumed>) = 0 [pid 6006] close(26) = -1 EBADF (Bad file descriptor) [pid 6008] setpgid(0, 0 [pid 6007] <... openat resumed>) = 3 [pid 6006] close(27 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6008] <... setpgid resumed>) = 0 [pid 6007] write(3, "1000", 4 [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6007] <... write resumed>) = 4 [pid 6006] close(28) = -1 EBADF (Bad file descriptor) [pid 6006] close(29 [pid 6007] close(3 [pid 6006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] <... close resumed>) = 0 [pid 6006] exit_group(0 [pid 6008] <... openat resumed>) = 3 [pid 6007] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6006] <... exit_group resumed>) = ? [pid 6008] write(3, "1000", 4) = 4 ./strace-static-x86_64: Process 6009 attached [pid 6008] close(3 [pid 6007] <... openat resumed>) = 3 [pid 6006] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=170, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6009] set_robust_list(0x5555567df6a0, 24 [pid 6008] <... close resumed>) = 0 [pid 6007] setns(201, 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 205 [pid 6009] <... set_robust_list resumed>) = 0 [pid 6008] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6007] <... setns resumed>) = 0 [pid 6009] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6008] <... openat resumed>) = 3 [pid 6007] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6009] <... prctl resumed>) = 0 [pid 6009] setpgid(0, 0 [pid 6008] setns(201, 0 [pid 6007] <... socket resumed>) = 4 [pid 6009] <... setpgid resumed>) = 0 [pid 6008] <... setns resumed>) = 0 [pid 6007] setns(3, 0./strace-static-x86_64: Process 6010 attached ) = 0 [pid 6010] set_robust_list(0x5555567df6a0, 24 [pid 6009] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6008] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6007] close(3 [pid 6010] <... set_robust_list resumed>) = 0 [pid 6009] <... openat resumed>) = 3 [pid 6008] <... socket resumed>) = 4 [pid 6007] <... close resumed>) = 0 [pid 6009] write(3, "1000", 4 [pid 6008] setns(3, 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 171 [pid 6009] <... write resumed>) = 4 [pid 6008] <... setns resumed>) = 0 [pid 6009] close(3 [pid 6008] close(3 [pid 6007] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6010] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6009] <... close resumed>) = 0 [pid 6008] <... close resumed>) = 0 [pid 6010] <... prctl resumed>) = 0 [pid 6009] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6008] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6007] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6010] setpgid(0, 0 [pid 6009] <... openat resumed>) = 3 [pid 6007] close(3 [pid 6010] <... setpgid resumed>) = 0 [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] setns(201, 0 [pid 6008] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6010] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6009] <... setns resumed>) = 0 [pid 6008] close(3 [pid 6007] close(4 [pid 6009] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] <... openat resumed>) = 3 [pid 6009] <... socket resumed>) = 4 [pid 6008] close(4 [pid 6009] setns(3, 0 [pid 6008] <... close resumed>) = 0 [pid 6007] <... close resumed>) = 0 [pid 6010] write(3, "1000", 4 [pid 6009] <... setns resumed>) = 0 [pid 6008] close(5 [pid 6010] <... write resumed>) = 4 [pid 6009] close(3 [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] close(5 [pid 6010] close(3 [pid 6008] close(6 [pid 6010] <... close resumed>) = 0 [pid 6009] <... close resumed>) = 0 [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] <... openat resumed>) = 3 [pid 6009] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6008] close(7 [pid 6007] close(6 [pid 6010] setns(201, 0 [pid 6009] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] <... setns resumed>) = 0 [pid 6010] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6009] close(3 [pid 6008] close(8 [pid 6007] close(7 [pid 6010] <... socket resumed>) = 4 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] setns(3, 0 [pid 6009] close(4 [pid 6008] close(9 [pid 6007] close(8 [pid 6010] <... setns resumed>) = 0 [pid 6009] <... close resumed>) = 0 [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(3 [pid 6009] close(5 [pid 6008] close(10 [pid 6007] close(9 [pid 6010] <... close resumed>) = 0 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6009] close(6 [pid 6008] close(11 [pid 6007] close(10 [pid 6010] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(3 [pid 6009] close(7 [pid 6008] close(12 [pid 6007] close(11 [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(4 [pid 6009] close(8 [pid 6008] close(13 [pid 6007] close(12 [pid 6010] <... close resumed>) = 0 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(5 [pid 6009] close(9 [pid 6008] close(14 [pid 6007] close(13 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(6 [pid 6009] close(10 [pid 6008] close(15 [pid 6007] close(14 [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] close(11 [pid 6008] close(16 [pid 6007] close(15 [pid 6010] close(7 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] close(12 [pid 6008] close(17 [pid 6007] close(16 [pid 6010] close(8 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] close(13 [pid 6008] close(18 [pid 6007] close(17 [pid 6010] close(9 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] close(14 [pid 6008] close(19 [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] close(18 [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] close(15 [pid 6008] close(20 [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(10 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] close(19 [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(11 [pid 6009] close(16 [pid 6008] close(21 [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] close(20 [pid 6010] close(12 [pid 6009] close(17 [pid 6008] close(22 [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] close(21 [pid 6010] close(13 [pid 6009] close(18 [pid 6008] close(23 [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] close(22 [pid 6010] close(14 [pid 6009] close(19 [pid 6008] close(24 [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] close(23 [pid 6009] close(20 [pid 6008] close(25 [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(15) = -1 EBADF (Bad file descriptor) [pid 6010] close(16 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] close(24 [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] close(21 [pid 6008] close(26 [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(17 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] close(25 [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] close(22 [pid 6008] close(27 [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(18 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] close(26 [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] close(23 [pid 6008] close(28 [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(19 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] close(27 [pid 6009] close(24 [pid 6008] close(29 [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] close(28 [pid 6010] close(20 [pid 6009] close(25 [pid 6008] exit_group(0 [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(21 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6008] <... exit_group resumed>) = ? [pid 6007] close(29 [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] close(26 [pid 6008] +++ exited with 0 +++ [pid 6007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(22 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] exit_group(0 [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] close(27 [pid 6007] <... exit_group resumed>) = ? [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=166, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6010] close(23 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6007] +++ exited with 0 +++ [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] close(28 [pid 6010] close(24 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... restart_syscall resumed>) = 0 [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] close(29 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=176, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6010] close(25 [pid 6009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6009] exit_group(0) = ? [pid 6010] close(26 [pid 6009] +++ exited with 0 +++ [pid 5075] <... restart_syscall resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(27 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=205, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 6011 attached [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(28 [pid 6011] set_robust_list(0x5555567df6a0, 24 [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] close(29 [pid 6011] <... set_robust_list resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 167 [pid 6010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6010] exit_group(0 [pid 6011] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6010] <... exit_group resumed>) = ? [pid 6011] <... prctl resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6013 attached ./strace-static-x86_64: Process 6012 attached [pid 6013] set_robust_list(0x5555567df6a0, 24 [pid 6011] setpgid(0, 0 [pid 6010] +++ exited with 0 +++ [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 177 [pid 6012] set_robust_list(0x5555567df6a0, 24 [pid 6011] <... setpgid resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=171, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 206 [pid 6012] <... set_robust_list resumed>) = 0 [pid 6013] <... set_robust_list resumed>) = 0 [pid 6011] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6012] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6013] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6011] <... openat resumed>) = 3 [pid 6012] <... prctl resumed>) = 0 [pid 6013] <... prctl resumed>) = 0 [pid 6011] write(3, "1000", 4 [pid 6012] setpgid(0, 0 [pid 6013] setpgid(0, 0 [pid 6011] <... write resumed>) = 4 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6012] <... setpgid resumed>) = 0 [pid 6011] close(3./strace-static-x86_64: Process 6014 attached [pid 6012] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6013] <... setpgid resumed>) = 0 [pid 6011] <... close resumed>) = 0 [pid 6014] set_robust_list(0x5555567df6a0, 24 [pid 6013] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6012] <... openat resumed>) = 3 [pid 6014] <... set_robust_list resumed>) = 0 [pid 6012] write(3, "1000", 4 [pid 6013] <... openat resumed>) = 3 [pid 6011] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6012] <... write resumed>) = 4 [pid 6013] write(3, "1000", 4) = 4 [pid 6011] <... openat resumed>) = 3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 172 [pid 6013] close(3) = 0 [pid 6014] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6013] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6012] close(3 [pid 6014] <... prctl resumed>) = 0 [pid 6012] <... close resumed>) = 0 [pid 6013] <... openat resumed>) = 3 [pid 6011] setns(201, 0 [pid 6012] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6013] setns(201, 0 [pid 6012] <... openat resumed>) = 3 [pid 6013] <... setns resumed>) = 0 [pid 6011] <... setns resumed>) = 0 [pid 6014] setpgid(0, 0 [pid 6012] setns(201, 0 [pid 6011] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6014] <... setpgid resumed>) = 0 [pid 6012] <... setns resumed>) = 0 [pid 6013] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6012] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6011] <... socket resumed>) = 4 [pid 6014] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6012] <... socket resumed>) = 4 [pid 6013] <... socket resumed>) = 4 [pid 6013] setns(3, 0 [pid 6011] setns(3, 0 [pid 6014] <... openat resumed>) = 3 [pid 6012] setns(3, 0 [pid 6013] <... setns resumed>) = 0 [pid 6011] <... setns resumed>) = 0 [pid 6013] close(3) = 0 [pid 6012] <... setns resumed>) = 0 [pid 6014] write(3, "1000", 4 [pid 6012] close(3 [pid 6013] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6011] close(3 [pid 6014] <... write resumed>) = 4 [pid 6012] <... close resumed>) = 0 [pid 6013] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6011] <... close resumed>) = 0 [pid 6014] close(3 [pid 6012] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6013] close(3 [pid 6014] <... close resumed>) = 0 [pid 6012] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6014] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6013] close(4 [pid 6014] <... openat resumed>) = 3 [pid 6012] close(3 [pid 6013] <... close resumed>) = 0 [pid 6011] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(5 [pid 6011] close(3 [pid 6014] setns(201, 0 [pid 6012] close(4 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] <... setns resumed>) = 0 [pid 6012] <... close resumed>) = 0 [pid 6013] close(6 [pid 6011] close(4 [pid 6014] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6012] close(5 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] <... close resumed>) = 0 [pid 6014] <... socket resumed>) = 4 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(7 [pid 6011] close(5 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(8 [pid 6014] setns(3, 0 [pid 6012] close(6 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] <... setns resumed>) = 0 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(9 [pid 6011] close(6 [pid 6014] close(3 [pid 6012] close(7 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] <... close resumed>) = 0 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(10 [pid 6011] close(7 [pid 6012] close(8 [pid 6014] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(11 [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(3) = -1 EBADF (Bad file descriptor) [pid 6012] close(9 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] close(8 [pid 6014] close(4 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(12 [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] <... close resumed>) = 0 [pid 6012] close(10 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] close(9 [pid 6014] close(5 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(13 [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(11 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] close(10 [pid 6014] close(6 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(14 [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(12 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] close(11 [pid 6014] close(7 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(15 [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(13 [pid 6014] close(8 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] close(12 [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(14 [pid 6013] close(16 [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(9 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] close(13 [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(15 [pid 6013] close(17 [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(10 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] close(14 [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(16 [pid 6013] close(18 [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(11 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] close(15 [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(17 [pid 6013] close(19 [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(12 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(18 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] close(16 [pid 6014] close(13 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(20 [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(19 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] close(17 [pid 6014] close(14 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(21 [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(20 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] close(18 [pid 6014] close(15 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(22 [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(21 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(16 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(23 [pid 6011] close(19 [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(22 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(17 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(24 [pid 6011] close(20 [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(23 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(18 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(25 [pid 6011] close(21 [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(24 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(19 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(26 [pid 6011] close(22 [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(25 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(20 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(27 [pid 6011] close(23 [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(26 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(21 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(28 [pid 6011] close(24 [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(27 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(22 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] close(29 [pid 6011] close(25 [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(28 [pid 6013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(23 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] exit_group(0 [pid 6011] close(26 [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] close(29 [pid 6013] <... exit_group resumed>) = ? [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(24 [pid 6012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6013] +++ exited with 0 +++ [pid 6011] close(27 [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] exit_group(0 [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(25 [pid 6011] close(28 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=177, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6012] <... exit_group resumed>) = ? [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6014] close(26 [pid 6012] +++ exited with 0 +++ [pid 6011] close(29 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=206, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6015 attached [pid 6014] close(27 [pid 6011] exit_group(0 [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] <... exit_group resumed>) = ? [pid 6014] close(28) = -1 EBADF (Bad file descriptor) [pid 6015] set_robust_list(0x5555567df6a0, 24 [pid 6014] close(29 [pid 6015] <... set_robust_list resumed>) = 0 [pid 6015] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6011] +++ exited with 0 +++ [pid 6015] <... prctl resumed>) = 0 [pid 6014] exit_group(0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=167, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6015] setpgid(0, 0 [pid 6014] <... exit_group resumed>) = ? [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 178 [pid 6015] <... setpgid resumed>) = 0 [pid 6014] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=172, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6015] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6016 attached [pid 6015] write(3, "1000", 4 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 207 ./strace-static-x86_64: Process 6017 attached [pid 6016] set_robust_list(0x5555567df6a0, 24 [pid 6015] <... write resumed>) = 4 [pid 6016] <... set_robust_list resumed>) = 0 [pid 6016] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 6018 attached [pid 6017] set_robust_list(0x5555567df6a0, 24 [pid 6016] <... prctl resumed>) = 0 [pid 6015] close(3 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 168 [pid 6018] set_robust_list(0x5555567df6a0, 24 [pid 6017] <... set_robust_list resumed>) = 0 [pid 6016] setpgid(0, 0 [pid 6015] <... close resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 173 [pid 6018] <... set_robust_list resumed>) = 0 [pid 6017] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6016] <... setpgid resumed>) = 0 [pid 6015] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6018] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6017] <... prctl resumed>) = 0 [pid 6016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6015] <... openat resumed>) = 3 [pid 6018] <... prctl resumed>) = 0 [pid 6017] setpgid(0, 0 [pid 6016] <... openat resumed>) = 3 [pid 6018] setpgid(0, 0 [pid 6017] <... setpgid resumed>) = 0 [pid 6015] setns(201, 0 [pid 6018] <... setpgid resumed>) = 0 [pid 6017] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6016] write(3, "1000", 4 [pid 6015] <... setns resumed>) = 0 [pid 6015] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6016] <... write resumed>) = 4 [pid 6016] close(3 [pid 6017] <... openat resumed>) = 3 [pid 6018] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6016] <... close resumed>) = 0 [pid 6015] setns(3, 0 [pid 6017] write(3, "1000", 4 [pid 6016] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6015] <... setns resumed>) = 0 [pid 6015] close(3 [pid 6017] <... write resumed>) = 4 [pid 6015] <... close resumed>) = 0 [pid 6018] <... openat resumed>) = 3 [pid 6017] close(3 [pid 6016] <... openat resumed>) = 3 [pid 6015] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6017] <... close resumed>) = 0 [pid 6016] setns(201, 0 [pid 6015] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6017] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6016] <... setns resumed>) = 0 [pid 6015] close(3 [pid 6018] write(3, "1000", 4 [pid 6016] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] <... write resumed>) = 4 [pid 6015] close(4 [pid 6018] close(3 [pid 6016] <... socket resumed>) = 4 [pid 6015] <... close resumed>) = 0 [pid 6018] <... close resumed>) = 0 [pid 6017] <... openat resumed>) = 3 [pid 6018] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6017] setns(201, 0 [pid 6016] setns(3, 0 [pid 6015] close(5 [pid 6017] <... setns resumed>) = 0 [pid 6016] <... setns resumed>) = 0 [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] close(3 [pid 6015] close(6 [pid 6016] <... close resumed>) = 0 [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6015] close(7 [pid 6018] <... openat resumed>) = 3 [pid 6017] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] close(8 [pid 6017] <... socket resumed>) = 4 [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] setns(201, 0 [pid 6017] setns(3, 0 [pid 6016] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6015] close(9 [pid 6018] <... setns resumed>) = 0 [pid 6017] <... setns resumed>) = 0 [pid 6016] close(3 [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6017] close(3 [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] close(10 [pid 6016] close(4 [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] close(11 [pid 6018] <... socket resumed>) = 4 [pid 6017] <... close resumed>) = 0 [pid 6016] <... close resumed>) = 0 [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] setns(3, 0 [pid 6017] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6018] <... setns resumed>) = 0 [pid 6016] close(5 [pid 6015] close(12 [pid 6018] close(3 [pid 6017] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] <... close resumed>) = 0 [pid 6017] close(3 [pid 6016] close(6 [pid 6015] close(13 [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] close(7 [pid 6015] close(14 [pid 6017] close(4 [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6016] close(8 [pid 6017] <... close resumed>) = 0 [pid 6018] close(3 [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] close(15 [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] close(5 [pid 6016] close(9 [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] close(4 [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] close(16 [pid 6018] <... close resumed>) = 0 [pid 6017] close(6 [pid 6016] close(10 [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] close(17 [pid 6018] close(5 [pid 6017] close(7 [pid 6016] close(11 [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] close(18 [pid 6018] close(6 [pid 6017] close(8 [pid 6016] close(12 [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] close(19 [pid 6018] close(7 [pid 6017] close(9 [pid 6016] close(13 [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] close(20 [pid 6016] close(14 [pid 6017] close(10 [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] close(8 [pid 6017] close(11 [pid 6015] close(21 [pid 6016] close(15 [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] close(9 [pid 6017] close(12 [pid 6016] close(16 [pid 6015] close(22 [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] close(10 [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] close(13 [pid 6016] close(17 [pid 6015] close(23 [pid 6018] close(11 [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] close(14 [pid 6016] close(18 [pid 6015] close(24 [pid 6018] close(12 [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] close(19 [pid 6018] close(13 [pid 6017] close(15 [pid 6015] close(25 [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] close(14 [pid 6017] close(16 [pid 6016] close(20 [pid 6015] close(26 [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] close(15 [pid 6017] close(17 [pid 6016] close(21 [pid 6015] close(27 [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] close(16 [pid 6017] close(18 [pid 6016] close(22 [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] close(17 [pid 6017] close(19 [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] close(18 [pid 6017] close(20 [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] close(19 [pid 6017] close(21 [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] close(20 [pid 6017] close(22 [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] close(28 [pid 6018] close(21 [pid 6017] close(23 [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] close(23 [pid 6015] close(29 [pid 6018] close(22 [pid 6017] close(24 [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] close(24 [pid 6015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] close(23 [pid 6017] close(25 [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6015] exit_group(0 [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] close(25 [pid 6015] <... exit_group resumed>) = ? [pid 6018] close(24 [pid 6017] close(26 [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] close(26 [pid 6018] close(25 [pid 6017] close(27 [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] close(27 [pid 6015] +++ exited with 0 +++ [pid 6018] close(26 [pid 6017] close(28 [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=178, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] close(28 [pid 6018] close(27 [pid 6017] close(29 [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6016] close(29 [pid 6018] close(28 [pid 6017] exit_group(0 [pid 6016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6017] <... exit_group resumed>) = ? [pid 6016] exit_group(0./strace-static-x86_64: Process 6019 attached [pid 6018] close(29 [pid 6017] +++ exited with 0 +++ [pid 6016] <... exit_group resumed>) = ? [pid 6018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] set_robust_list(0x5555567df6a0, 24 [pid 6018] exit_group(0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=168, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6018] <... exit_group resumed>) = ? [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6020 attached [pid 6019] <... set_robust_list resumed>) = 0 [pid 6016] +++ exited with 0 +++ [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 179 [pid 6020] set_robust_list(0x5555567df6a0, 24 [pid 6019] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6018] +++ exited with 0 +++ [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 169 [pid 6020] <... set_robust_list resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=173, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=207, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6020] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6019] <... prctl resumed>) = 0 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6019] setpgid(0, 0 [pid 5072] <... restart_syscall resumed>) = 0 [pid 6020] <... prctl resumed>) = 0 [pid 6019] <... setpgid resumed>) = 0 [pid 5069] <... restart_syscall resumed>) = 0 [pid 6020] setpgid(0, 0 [pid 6019] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6020] <... setpgid resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6020] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6019] <... openat resumed>) = 3 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6021 attached ./strace-static-x86_64: Process 6022 attached [pid 6020] <... openat resumed>) = 3 [pid 6019] write(3, "1000", 4 [pid 6021] set_robust_list(0x5555567df6a0, 24 [pid 6019] <... write resumed>) = 4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 174 [pid 6022] set_robust_list(0x5555567df6a0, 24 [pid 6021] <... set_robust_list resumed>) = 0 [pid 6020] write(3, "1000", 4 [pid 6019] close(3) = 0 [pid 6019] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 208 [pid 6022] <... set_robust_list resumed>) = 0 [pid 6021] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6020] <... write resumed>) = 4 [pid 6019] <... openat resumed>) = 3 [pid 6022] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6021] <... prctl resumed>) = 0 [pid 6020] close(3 [pid 6019] setns(201, 0 [pid 6021] setpgid(0, 0 [pid 6019] <... setns resumed>) = 0 [pid 6022] <... prctl resumed>) = 0 [pid 6020] <... close resumed>) = 0 [pid 6022] setpgid(0, 0 [pid 6021] <... setpgid resumed>) = 0 [pid 6020] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6019] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6022] <... setpgid resumed>) = 0 [pid 6021] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6020] <... openat resumed>) = 3 [pid 6019] <... socket resumed>) = 4 [pid 6019] setns(3, 0 [pid 6022] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6021] <... openat resumed>) = 3 [pid 6020] setns(201, 0 [pid 6019] <... setns resumed>) = 0 [pid 6022] <... openat resumed>) = 3 [pid 6022] write(3, "1000", 4 [pid 6021] write(3, "1000", 4 [pid 6019] close(3 [pid 6022] <... write resumed>) = 4 [pid 6021] <... write resumed>) = 4 [pid 6019] <... close resumed>) = 0 [pid 6021] close(3 [pid 6020] <... setns resumed>) = 0 [pid 6020] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6020] setns(3, 0) = 0 [pid 6020] close(3) = 0 [pid 6020] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6022] close(3 [pid 6021] <... close resumed>) = 0 [pid 6022] <... close resumed>) = 0 [pid 6021] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6020] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6019] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6020] close(3 [pid 6019] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] close(3 [pid 6021] <... openat resumed>) = 3 [pid 6022] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6021] setns(201, 0 [pid 6020] close(4 [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... openat resumed>) = 3 [pid 6021] <... setns resumed>) = 0 [pid 6020] <... close resumed>) = 0 [pid 6019] close(4 [pid 6020] close(5 [pid 6019] <... close resumed>) = 0 [pid 6022] setns(201, 0 [pid 6021] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] close(5 [pid 6022] <... setns resumed>) = 0 [pid 6020] close(6 [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6021] <... socket resumed>) = 4 [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] close(6 [pid 6022] <... socket resumed>) = 4 [pid 6021] setns(3, 0 [pid 6020] close(7 [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] setns(3, 0 [pid 6021] <... setns resumed>) = 0 [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] close(7 [pid 6022] <... setns resumed>) = 0 [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] close(3 [pid 6021] close(3 [pid 6020] close(8 [pid 6022] <... close resumed>) = 0 [pid 6021] <... close resumed>) = 0 [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] close(8 [pid 6022] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6021] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6020] close(9 [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6021] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] close(9) = -1 EBADF (Bad file descriptor) [pid 6022] close(3 [pid 6021] close(3 [pid 6020] close(10 [pid 6019] close(10 [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] close(4 [pid 6021] close(4 [pid 6020] close(11 [pid 6019] close(11 [pid 6022] <... close resumed>) = 0 [pid 6021] <... close resumed>) = 0 [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] close(5 [pid 6021] close(5 [pid 6020] close(12 [pid 6019] close(12 [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] close(6 [pid 6021] close(6 [pid 6020] close(13 [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] close(13 [pid 6022] close(7 [pid 6021] close(7 [pid 6020] close(14 [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] close(14 [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] close(8 [pid 6021] close(8 [pid 6020] close(15 [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] close(15 [pid 6022] close(9 [pid 6021] close(9 [pid 6020] close(16 [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] close(16 [pid 6022] close(10 [pid 6021] close(10 [pid 6020] close(17 [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] close(17 [pid 6022] close(11 [pid 6021] close(11 [pid 6020] close(18 [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] close(12 [pid 6021] close(12 [pid 6020] close(19 [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] close(13 [pid 6021] close(13 [pid 6020] close(20 [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] close(14 [pid 6021] close(14 [pid 6020] close(21 [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] close(15 [pid 6021] close(15 [pid 6020] close(22 [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] close(16 [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] close(16 [pid 6020] close(23 [pid 6022] close(17 [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] close(17 [pid 6020] close(24 [pid 6022] close(18 [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] close(18 [pid 6020] close(25 [pid 6022] close(19 [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] close(18) = -1 EBADF (Bad file descriptor) [pid 6019] close(19) = -1 EBADF (Bad file descriptor) [pid 6019] close(20 [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] close(19 [pid 6020] close(26 [pid 6022] close(20 [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] close(20 [pid 6020] close(27 [pid 6022] close(21 [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] close(21 [pid 6020] close(28 [pid 6019] close(21 [pid 6022] close(22 [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] close(22 [pid 6020] close(29 [pid 6019] close(22 [pid 6022] close(23 [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] close(23 [pid 6020] exit_group(0 [pid 6019] close(23 [pid 6022] close(24 [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] close(24 [pid 6020] <... exit_group resumed>) = ? [pid 6022] close(25 [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] close(24 [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] close(25 [pid 6022] close(26 [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] close(26 [pid 6022] close(27 [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] close(27 [pid 6022] close(28 [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] close(28 [pid 6019] close(25 [pid 6022] close(29 [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] close(29 [pid 6019] close(26 [pid 6022] exit_group(0 [pid 6021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6021] exit_group(0 [pid 6019] close(27 [pid 6020] +++ exited with 0 +++ [pid 6019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6022] <... exit_group resumed>) = ? [pid 6021] <... exit_group resumed>) = ? [pid 6019] close(28) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=169, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6019] close(29) = -1 EBADF (Bad file descriptor) [pid 6019] exit_group(0 [pid 6022] +++ exited with 0 +++ [pid 6019] <... exit_group resumed>) = ? [pid 6021] +++ exited with 0 +++ [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=208, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] <... restart_syscall resumed>) = 0 [pid 6019] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=179, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=174, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5075] 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, child_tidptr=0x5555567df690) = 170 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6023 attached ./strace-static-x86_64: Process 6025 attached ./strace-static-x86_64: Process 6024 attached [pid 6023] set_robust_list(0x5555567df6a0, 24 [pid 6025] set_robust_list(0x5555567df6a0, 24 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 175 [pid 6025] <... set_robust_list resumed>) = 0 [pid 6024] set_robust_list(0x5555567df6a0, 24 [pid 6023] <... set_robust_list resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 180 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6025] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6024] <... set_robust_list resumed>) = 0 [pid 6023] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6025] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 6026 attached [pid 6025] setpgid(0, 0 [pid 6024] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6023] <... prctl resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 209 [pid 6026] set_robust_list(0x5555567df6a0, 24 [pid 6025] <... setpgid resumed>) = 0 [pid 6026] <... set_robust_list resumed>) = 0 [pid 6025] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6026] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6024] <... prctl resumed>) = 0 [pid 6023] setpgid(0, 0 [pid 6026] <... prctl resumed>) = 0 [pid 6025] <... openat resumed>) = 3 [pid 6024] setpgid(0, 0 [pid 6023] <... setpgid resumed>) = 0 [pid 6026] setpgid(0, 0 [pid 6025] write(3, "1000", 4 [pid 6024] <... setpgid resumed>) = 0 [pid 6023] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6026] <... setpgid resumed>) = 0 [pid 6025] <... write resumed>) = 4 [pid 6024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6026] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6025] close(3 [pid 6024] <... openat resumed>) = 3 [pid 6023] <... openat resumed>) = 3 [pid 6025] <... close resumed>) = 0 [pid 6024] write(3, "1000", 4 [pid 6023] write(3, "1000", 4 [pid 6026] <... openat resumed>) = 3 [pid 6025] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6024] <... write resumed>) = 4 [pid 6023] <... write resumed>) = 4 [pid 6026] write(3, "1000", 4 [pid 6024] close(3 [pid 6023] close(3 [pid 6026] <... write resumed>) = 4 [pid 6025] <... openat resumed>) = 3 [pid 6024] <... close resumed>) = 0 [pid 6023] <... close resumed>) = 0 [pid 6026] close(3 [pid 6025] setns(201, 0 [pid 6024] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6025] <... setns resumed>) = 0 [pid 6024] <... openat resumed>) = 3 [pid 6023] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6026] <... close resumed>) = 0 [pid 6025] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6026] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6025] <... socket resumed>) = 4 [pid 6024] setns(201, 0 [pid 6023] <... openat resumed>) = 3 [pid 6025] setns(3, 0 [pid 6024] <... setns resumed>) = 0 [pid 6026] <... openat resumed>) = 3 [pid 6025] <... setns resumed>) = 0 [pid 6024] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6026] setns(201, 0 [pid 6025] close(3 [pid 6024] <... socket resumed>) = 4 [pid 6023] setns(201, 0 [pid 6026] <... setns resumed>) = 0 [pid 6025] <... close resumed>) = 0 [pid 6023] <... setns resumed>) = 0 [pid 6026] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6025] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6024] setns(3, 0 [pid 6023] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6026] <... socket resumed>) = 4 [pid 6025] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6024] <... setns resumed>) = 0 [pid 6023] <... socket resumed>) = 4 [pid 6026] setns(3, 0 [pid 6025] close(3 [pid 6024] close(3 [pid 6023] setns(3, 0 [pid 6026] <... setns resumed>) = 0 [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... setns resumed>) = 0 [pid 6025] close(4) = 0 [pid 6025] close(5 [pid 6024] <... close resumed>) = 0 [pid 6026] close(3 [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] close(3 [pid 6026] <... close resumed>) = 0 [pid 6025] close(6 [pid 6024] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6023] <... close resumed>) = 0 [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6023] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6025] close(7) = -1 EBADF (Bad file descriptor) [pid 6023] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6026] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6025] close(8 [pid 6024] close(3 [pid 6023] close(3 [pid 6026] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] close(3 [pid 6025] close(9 [pid 6024] close(4 [pid 6023] close(4 [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] close(4 [pid 6025] close(10 [pid 6023] <... close resumed>) = 0 [pid 6024] <... close resumed>) = 0 [pid 6026] <... close resumed>) = 0 [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] close(5 [pid 6023] close(5 [pid 6026] close(5 [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] close(6 [pid 6026] close(6 [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] close(6 [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] close(7 [pid 6025] close(11 [pid 6024] close(7 [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] close(7 [pid 6026] close(8 [pid 6025] close(12 [pid 6024] close(8 [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] close(8 [pid 6026] close(9 [pid 6025] close(13 [pid 6024] close(9 [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] close(14 [pid 6024] close(10 [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] close(10 [pid 6023] close(9 [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] close(15 [pid 6024] close(11 [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] close(11 [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] close(16 [pid 6024] close(12 [pid 6023] close(10 [pid 6026] close(12 [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] close(17 [pid 6024] close(13 [pid 6023] close(11 [pid 6026] close(13 [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] close(18 [pid 6024] close(14 [pid 6026] close(14 [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] close(12 [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] close(19 [pid 6024] close(15 [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] close(15 [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] close(20 [pid 6024] close(16 [pid 6023] close(13 [pid 6026] close(16 [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] close(21 [pid 6024] close(17 [pid 6023] close(14 [pid 6026] close(17 [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] close(22) = -1 EBADF (Bad file descriptor) [pid 6024] close(18 [pid 6025] close(23 [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] close(19 [pid 6025] close(24 [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] close(20 [pid 6025] close(25) = -1 EBADF (Bad file descriptor) [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] close(26 [pid 6024] close(21 [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] close(15 [pid 6026] close(18 [pid 6025] close(27 [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] close(19 [pid 6023] close(16 [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] close(20 [pid 6023] close(17 [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] close(21 [pid 6023] close(18 [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] close(22 [pid 6023] close(19 [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] close(23 [pid 6023] close(20 [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] close(24 [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] close(21 [pid 6026] close(25 [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] close(22 [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] close(22 [pid 6026] close(26 [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] close(28 [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] close(23 [pid 6026] close(27 [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] close(23 [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] close(29 [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] close(24 [pid 6023] close(24 [pid 6026] close(28 [pid 6025] exit_group(0 [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] <... exit_group resumed>) = ? [pid 6024] close(25 [pid 6023] close(25 [pid 6026] close(29 [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6025] +++ exited with 0 +++ [pid 6024] close(26 [pid 6023] close(26 [pid 6026] exit_group(0 [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=175, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6026] <... exit_group resumed>) = ? [pid 6024] close(27 [pid 6023] close(27 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] close(28 [pid 5072] <... restart_syscall resumed>) = 0 [pid 6024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6024] close(29) = -1 EBADF (Bad file descriptor) [pid 6024] exit_group(0 [pid 6026] +++ exited with 0 +++ [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6023] close(28 [pid 6024] <... exit_group resumed>) = ? [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=209, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6023] close(29) = -1 EBADF (Bad file descriptor) [pid 6023] exit_group(0) = ? ./strace-static-x86_64: Process 6027 attached [pid 6024] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6027] set_robust_list(0x5555567df6a0, 24 [pid 6023] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=180, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 6028 attached [pid 6027] <... set_robust_list resumed>) = 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=170, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 176 [pid 6028] set_robust_list(0x5555567df6a0, 24) = 0 [pid 6027] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 210 [pid 6028] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6027] <... prctl resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6028] <... prctl resumed>) = 0 [pid 6027] setpgid(0, 0) = 0 [pid 6027] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6029 attached [pid 6028] setpgid(0, 0) = 0 [pid 6029] set_robust_list(0x5555567df6a0, 24 [pid 6028] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6027] <... openat resumed>) = 3 [pid 6029] <... set_robust_list resumed>) = 0 [pid 6029] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6027] write(3, "1000", 4 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 171 [pid 6027] <... write resumed>) = 4 [pid 6027] close(3./strace-static-x86_64: Process 6030 attached [pid 6028] <... openat resumed>) = 3 [pid 6027] <... close resumed>) = 0 [pid 6029] <... prctl resumed>) = 0 [pid 6030] set_robust_list(0x5555567df6a0, 24 [pid 6029] setpgid(0, 0 [pid 6028] write(3, "1000", 4 [pid 6027] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 181 [pid 6030] <... set_robust_list resumed>) = 0 [pid 6029] <... setpgid resumed>) = 0 [pid 6028] <... write resumed>) = 4 [pid 6027] <... openat resumed>) = 3 [pid 6030] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6027] setns(201, 0 [pid 6030] <... prctl resumed>) = 0 [pid 6029] <... openat resumed>) = 3 [pid 6028] close(3 [pid 6030] setpgid(0, 0 [pid 6029] write(3, "1000", 4 [pid 6028] <... close resumed>) = 0 [pid 6027] <... setns resumed>) = 0 [pid 6030] <... setpgid resumed>) = 0 [pid 6029] <... write resumed>) = 4 [pid 6028] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6027] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6030] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6029] close(3 [pid 6028] <... openat resumed>) = 3 [pid 6030] <... openat resumed>) = 3 [pid 6029] <... close resumed>) = 0 [pid 6027] <... socket resumed>) = 4 [pid 6030] write(3, "1000", 4 [pid 6029] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6030] <... write resumed>) = 4 [pid 6027] setns(3, 0 [pid 6030] close(3 [pid 6028] setns(201, 0 [pid 6027] <... setns resumed>) = 0 [pid 6030] <... close resumed>) = 0 [pid 6029] <... openat resumed>) = 3 [pid 6028] <... setns resumed>) = 0 [pid 6027] close(3 [pid 6030] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6029] setns(201, 0 [pid 6028] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6027] <... close resumed>) = 0 [pid 6030] <... openat resumed>) = 3 [pid 6029] <... setns resumed>) = 0 [pid 6028] <... socket resumed>) = 4 [pid 6027] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6030] setns(201, 0 [pid 6027] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6030] <... setns resumed>) = 0 [pid 6030] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6027] close(3) = -1 EBADF (Bad file descriptor) [pid 6030] <... socket resumed>) = 4 [pid 6029] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6028] setns(3, 0 [pid 6027] close(4 [pid 6030] setns(3, 0 [pid 6029] <... socket resumed>) = 4 [pid 6028] <... setns resumed>) = 0 [pid 6027] <... close resumed>) = 0 [pid 6030] <... setns resumed>) = 0 [pid 6029] setns(3, 0 [pid 6028] close(3 [pid 6027] close(5 [pid 6030] close(3 [pid 6029] <... setns resumed>) = 0 [pid 6028] <... close resumed>) = 0 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = 0 [pid 6029] close(3 [pid 6027] close(6 [pid 6030] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6029] <... close resumed>) = 0 [pid 6028] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6029] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6027] close(7 [pid 6028] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6029] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6028] close(3 [pid 6029] close(3 [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] close(3 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] close(8 [pid 6030] close(4 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = 0 [pid 6027] close(9 [pid 6030] close(5 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] close(10 [pid 6030] close(6 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] close(11 [pid 6030] close(7 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] close(12 [pid 6030] close(8 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] close(13 [pid 6030] close(9 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] close(14 [pid 6030] close(10 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] close(15 [pid 6030] close(11 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] close(16 [pid 6030] close(12 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] close(17 [pid 6030] close(13 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] close(14 [pid 6027] close(18 [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] close(15 [pid 6027] close(19 [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] close(16 [pid 6027] close(20 [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] close(17 [pid 6027] close(21 [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] close(18 [pid 6027] close(22 [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] close(19 [pid 6027] close(23 [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(4 [pid 6028] close(4 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] close(20 [pid 6029] <... close resumed>) = 0 [pid 6027] close(24 [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(5 [pid 6028] <... close resumed>) = 0 [pid 6030] close(21 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] close(5 [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(6 [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] close(25 [pid 6030] close(22 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] close(6 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(7 [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] close(26 [pid 6030] close(23 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] close(7 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(8 [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] close(27 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] close(8 [pid 6029] close(9 [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] close(9 [pid 6029] close(10 [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] close(24 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] close(10 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(11 [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] close(28 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] close(11 [pid 6029] close(12 [pid 6030] close(25 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(13 [pid 6028] close(12 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(14 [pid 6028] close(13 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(15 [pid 6028] close(14 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(16 [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] close(15 [pid 6029] close(17 [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] close(26 [pid 6027] close(29 [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(18 [pid 6028] close(16 [pid 6027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] close(27 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6027] exit_group(0 [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(19 [pid 6028] close(17 [pid 6027] <... exit_group resumed>) = ? [pid 6030] close(28 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(20 [pid 6028] close(18 [pid 6027] +++ exited with 0 +++ [pid 6030] close(29 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(21 [pid 6028] close(19 [pid 6030] exit_group(0 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] <... exit_group resumed>) = ? [pid 6029] close(22 [pid 6028] close(20 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=176, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(23 [pid 6028] close(21 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6029] close(24 [pid 6028] close(22 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(25 [pid 6028] close(23 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(26 [pid 6028] close(24 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(27 [pid 6028] close(25 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6029] close(28 [pid 6028] close(26 [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6030] +++ exited with 0 +++ [pid 6029] close(29 [pid 6028] close(27./strace-static-x86_64: Process 6031 attached [pid 6029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=181, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6029] exit_group(0 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6028] close(28 [pid 6031] set_robust_list(0x5555567df6a0, 24 [pid 6029] <... exit_group resumed>) = ? [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... restart_syscall resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 177 [pid 6031] <... set_robust_list resumed>) = 0 [pid 6031] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6029] +++ exited with 0 +++ [pid 6028] close(29 [pid 6031] <... prctl resumed>) = 0 [pid 6028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] setpgid(0, 0) = 0 [pid 6031] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6028] exit_group(0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=171, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6028] <... exit_group resumed>) = ? [pid 6031] <... openat resumed>) = 3 [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 6031] write(3, "1000", 4) = 4 [pid 6031] close(3./strace-static-x86_64: Process 6032 attached [pid 6028] +++ exited with 0 +++ [pid 5073] <... restart_syscall resumed>) = 0 [pid 6032] set_robust_list(0x5555567df6a0, 24 [pid 6031] <... close resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 182 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=210, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6032] <... set_robust_list resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6031] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6031] setns(201, 0) = 0 [pid 6032] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6031] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6032] <... prctl resumed>) = 0 [pid 6031] <... socket resumed>) = 4 [pid 6031] setns(3, 0./strace-static-x86_64: Process 6034 attached ./strace-static-x86_64: Process 6033 attached [pid 6032] setpgid(0, 0 [pid 6034] set_robust_list(0x5555567df6a0, 24 [pid 6032] <... setpgid resumed>) = 0 [pid 6031] <... setns resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 172 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 211 [pid 6034] <... set_robust_list resumed>) = 0 [pid 6033] set_robust_list(0x5555567df6a0, 24 [pid 6032] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6031] close(3 [pid 6034] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6032] <... openat resumed>) = 3 [pid 6033] <... set_robust_list resumed>) = 0 [pid 6031] <... close resumed>) = 0 [pid 6032] write(3, "1000", 4 [pid 6034] <... prctl resumed>) = 0 [pid 6033] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6032] <... write resumed>) = 4 [pid 6031] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6032] close(3 [pid 6034] setpgid(0, 0) = 0 [pid 6033] <... prctl resumed>) = 0 [pid 6032] <... close resumed>) = 0 [pid 6031] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6032] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6033] setpgid(0, 0 [pid 6032] <... openat resumed>) = 3 [pid 6031] close(3 [pid 6032] setns(201, 0 [pid 6034] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6033] <... setpgid resumed>) = 0 [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] close(4 [pid 6034] <... openat resumed>) = 3 [pid 6033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6032] <... setns resumed>) = 0 [pid 6031] <... close resumed>) = 0 [pid 6032] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6034] write(3, "1000", 4 [pid 6033] <... openat resumed>) = 3 [pid 6032] setns(3, 0 [pid 6034] <... write resumed>) = 4 [pid 6032] <... setns resumed>) = 0 [pid 6034] close(3 [pid 6032] close(3 [pid 6034] <... close resumed>) = 0 [pid 6032] <... close resumed>) = 0 [pid 6034] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6033] write(3, "1000", 4 [pid 6032] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6034] <... openat resumed>) = 3 [pid 6033] <... write resumed>) = 4 [pid 6031] close(5 [pid 6032] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] close(6 [pid 6034] setns(201, 0 [pid 6033] close(3 [pid 6032] close(3 [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... setns resumed>) = 0 [pid 6033] <... close resumed>) = 0 [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] close(7 [pid 6034] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6033] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... socket resumed>) = 4 [pid 6033] <... openat resumed>) = 3 [pid 6031] close(8 [pid 6032] close(4 [pid 6034] setns(3, 0 [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... setns resumed>) = 0 [pid 6033] setns(201, 0 [pid 6032] <... close resumed>) = 0 [pid 6031] close(9 [pid 6034] close(3 [pid 6033] <... setns resumed>) = 0 [pid 6032] close(5 [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... close resumed>) = 0 [pid 6033] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] close(10 [pid 6034] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6033] <... socket resumed>) = 4 [pid 6032] close(6 [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6033] setns(3, 0 [pid 6032] close(7 [pid 6031] close(11 [pid 6034] close(3 [pid 6033] <... setns resumed>) = 0 [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(3 [pid 6032] close(8 [pid 6031] close(12 [pid 6034] close(4 [pid 6033] <... close resumed>) = 0 [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... close resumed>) = 0 [pid 6032] close(9 [pid 6031] close(13 [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] close(10 [pid 6031] close(14 [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] close(11 [pid 6033] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] close(5 [pid 6033] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] close(15 [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(3 [pid 6032] close(12 [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] close(6 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] close(16 [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(4 [pid 6032] close(13 [pid 6034] close(7 [pid 6033] <... close resumed>) = 0 [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(5 [pid 6032] close(14 [pid 6031] close(17 [pid 6034] close(8 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(6 [pid 6032] close(15 [pid 6031] close(18 [pid 6034] close(9 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(7 [pid 6032] close(16 [pid 6031] close(19 [pid 6034] close(10 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(8 [pid 6032] close(17 [pid 6034] close(11 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] close(20 [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(9 [pid 6032] close(18 [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] close(12 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] close(21 [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(10 [pid 6032] close(19 [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] close(13 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] close(22 [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(11 [pid 6032] close(20 [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] close(14 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] close(23 [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(12 [pid 6032] close(21 [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] close(15 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] close(24 [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(13 [pid 6032] close(22 [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] close(16 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] close(25 [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(14 [pid 6032] close(23 [pid 6034] close(17 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(15 [pid 6032] close(24 [pid 6031] close(26 [pid 6034] close(18 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(16 [pid 6032] close(25 [pid 6031] close(27 [pid 6034] close(19 [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] close(26 [pid 6031] close(28 [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] close(27 [pid 6033] close(17 [pid 6031] close(29 [pid 6034] close(20 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(18 [pid 6032] close(28 [pid 6031] exit_group(0 [pid 6034] close(21 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(19 [pid 6034] close(22 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(20 [pid 6032] close(29 [pid 6031] <... exit_group resumed>) = ? [pid 6034] close(23 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6031] +++ exited with 0 +++ [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(21 [pid 6032] exit_group(0 [pid 6034] close(24 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6032] <... exit_group resumed>) = ? [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(22 [pid 6032] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=177, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6034] close(25 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=182, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(23 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6034] close(26 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... restart_syscall resumed>) = 0 [pid 6033] close(24 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6035 attached [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6034] close(27 [pid 6033] close(25 [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] set_robust_list(0x5555567df6a0, 24 [pid 6034] close(28 [pid 6033] close(26 [pid 6035] <... set_robust_list resumed>) = 0 [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6036 attached [pid 6035] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6034] close(29 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 178 [pid 6036] set_robust_list(0x5555567df6a0, 24 [pid 6035] <... prctl resumed>) = 0 [pid 6034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6033] close(27 [pid 6036] <... set_robust_list resumed>) = 0 [pid 6035] setpgid(0, 0 [pid 6034] exit_group(0 [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6035] <... setpgid resumed>) = 0 [pid 6034] <... exit_group resumed>) = ? [pid 6033] close(28 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 183 [pid 6036] <... prctl resumed>) = 0 [pid 6035] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] setpgid(0, 0 [pid 6033] close(29 [pid 6036] <... setpgid resumed>) = 0 [pid 6035] <... openat resumed>) = 3 [pid 6034] +++ exited with 0 +++ [pid 6033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6033] exit_group(0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=211, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6035] write(3, "1000", 4 [pid 6036] <... openat resumed>) = 3 [pid 6033] <... exit_group resumed>) = ? [pid 6036] write(3, "1000", 4 [pid 6035] <... write resumed>) = 4 [pid 6036] <... write resumed>) = 4 [pid 6035] close(3 [pid 6036] close(3 [pid 6035] <... close resumed>) = 0 [pid 6036] <... close resumed>) = 0 [pid 6035] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6036] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6035] <... openat resumed>) = 3 [pid 6036] <... openat resumed>) = 3 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6036] setns(201, 0) = 0 [pid 6035] setns(201, 0 [pid 6036] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6035] <... setns resumed>) = 0 [pid 6035] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO./strace-static-x86_64: Process 6037 attached [pid 6036] setns(3, 0 [pid 6035] <... socket resumed>) = 4 [pid 6033] +++ exited with 0 +++ [pid 6037] set_robust_list(0x5555567df6a0, 24 [pid 6036] <... setns resumed>) = 0 [pid 6035] setns(3, 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=172, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 212 [pid 6037] <... set_robust_list resumed>) = 0 [pid 6036] close(3 [pid 6037] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6036] <... close resumed>) = 0 [pid 6035] <... setns resumed>) = 0 [pid 6037] <... prctl resumed>) = 0 [pid 6035] close(3 [pid 6037] setpgid(0, 0 [pid 6036] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6035] <... close resumed>) = 0 [pid 6037] <... setpgid resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6036] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6035] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6037] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6036] close(3 [pid 6035] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6037] <... openat resumed>) = 3 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] close(3 [pid 6037] write(3, "1000", 4 [pid 6036] close(4 [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6038 attached [pid 6037] <... write resumed>) = 4 [pid 6038] set_robust_list(0x5555567df6a0, 24 [pid 6037] close(3 [pid 6036] <... close resumed>) = 0 [pid 6035] close(4 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 173 [pid 6038] <... set_robust_list resumed>) = 0 [pid 6037] <... close resumed>) = 0 [pid 6036] close(5 [pid 6035] <... close resumed>) = 0 [pid 6038] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6037] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] close(5 [pid 6038] <... prctl resumed>) = 0 [pid 6038] setpgid(0, 0 [pid 6037] <... openat resumed>) = 3 [pid 6036] close(6 [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] <... setpgid resumed>) = 0 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] close(6 [pid 6038] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6037] setns(201, 0 [pid 6036] close(7 [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] <... openat resumed>) = 3 [pid 6037] <... setns resumed>) = 0 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] close(7 [pid 6037] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6036] close(8 [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] write(3, "1000", 4 [pid 6037] <... socket resumed>) = 4 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] close(8 [pid 6038] <... write resumed>) = 4 [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(3 [pid 6037] setns(3, 0 [pid 6036] close(9 [pid 6038] <... close resumed>) = 0 [pid 6038] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6037] <... setns resumed>) = 0 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] close(9 [pid 6037] close(3 [pid 6036] close(10 [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] <... openat resumed>) = 3 [pid 6037] <... close resumed>) = 0 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] close(10 [pid 6038] setns(201, 0 [pid 6036] close(11 [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] <... setns resumed>) = 0 [pid 6037] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] close(11 [pid 6038] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6037] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6036] close(12 [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] <... socket resumed>) = 4 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] setns(3, 0 [pid 6037] close(3 [pid 6036] close(13 [pid 6035] close(12 [pid 6038] <... setns resumed>) = 0 [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(3 [pid 6037] close(4 [pid 6036] close(14 [pid 6035] close(13 [pid 6038] <... close resumed>) = 0 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6037] <... close resumed>) = 0 [pid 6036] close(15 [pid 6035] close(14 [pid 6038] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6037] close(5 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(3 [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] close(16 [pid 6035] close(15 [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] close(6 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(4 [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] close(17 [pid 6035] close(16 [pid 6038] <... close resumed>) = 0 [pid 6037] close(7 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(5 [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] close(18 [pid 6035] close(17 [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] close(8 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(6 [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] close(19 [pid 6035] close(18 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] close(9 [pid 6036] close(20 [pid 6035] close(19 [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] close(10 [pid 6036] close(21 [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] close(20 [pid 6037] close(11 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] close(22 [pid 6035] close(21 [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] close(12 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(7 [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] close(23 [pid 6035] close(22 [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] close(13 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(8 [pid 6036] close(24 [pid 6035] close(23 [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(9 [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(10 [pid 6037] close(14 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] close(25 [pid 6035] close(24 [pid 6038] close(11 [pid 6037] close(15 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] close(26 [pid 6035] close(25 [pid 6038] close(12 [pid 6037] close(16 [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(13 [pid 6036] close(27 [pid 6035] close(26 [pid 6037] close(17 [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(14 [pid 6037] close(18 [pid 6036] close(28 [pid 6035] close(27 [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(15 [pid 6037] close(19 [pid 6036] close(29 [pid 6035] close(28 [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(16 [pid 6037] close(20 [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(17 [pid 6035] close(29 [pid 6037] close(21 [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6036] exit_group(0 [pid 6035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(18 [pid 6037] close(22 [pid 6036] <... exit_group resumed>) = ? [pid 6035] exit_group(0 [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(19) = -1 EBADF (Bad file descriptor) [pid 6038] close(20 [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(21) = -1 EBADF (Bad file descriptor) [pid 6038] close(22) = -1 EBADF (Bad file descriptor) [pid 6038] close(23) = -1 EBADF (Bad file descriptor) [pid 6038] close(24) = -1 EBADF (Bad file descriptor) [pid 6036] +++ exited with 0 +++ [pid 6037] close(23) = -1 EBADF (Bad file descriptor) [pid 6035] <... exit_group resumed>) = ? [pid 6038] close(25 [pid 6037] close(24 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=183, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6035] +++ exited with 0 +++ [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6038] close(26 [pid 6037] close(25 [pid 5075] <... restart_syscall resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=178, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6038] close(27) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6038] close(28 [pid 6037] close(26 [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6039 attached [pid 6038] close(29 [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] set_robust_list(0x5555567df6a0, 24 [pid 6038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] close(27 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 184 [pid 6039] <... set_robust_list resumed>) = 0 [pid 6038] exit_group(0 [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6037] close(28 [pid 6039] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6039] <... prctl resumed>) = 0 [pid 6039] setpgid(0, 0 [pid 6038] <... exit_group resumed>) = ? [pid 6037] close(29./strace-static-x86_64: Process 6040 attached [pid 6039] <... setpgid resumed>) = 0 [pid 6038] +++ exited with 0 +++ [pid 6037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] set_robust_list(0x5555567df6a0, 24 [pid 6039] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6037] exit_group(0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 179 [pid 6040] <... set_robust_list resumed>) = 0 [pid 6039] <... openat resumed>) = 3 [pid 6037] <... exit_group resumed>) = ? [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=173, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6040] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6039] write(3, "1000", 4 [pid 6037] +++ exited with 0 +++ [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 6040] <... prctl resumed>) = 0 [pid 6039] <... write resumed>) = 4 [pid 5073] <... restart_syscall resumed>) = 0 [pid 6040] setpgid(0, 0 [pid 6039] close(3 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=212, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6040] <... setpgid resumed>) = 0 [pid 6039] <... close resumed>) = 0 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6040] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6039] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5069] <... restart_syscall resumed>) = 0 [pid 6040] <... openat resumed>) = 3 [pid 6039] <... openat resumed>) = 3 ./strace-static-x86_64: Process 6041 attached [pid 6040] write(3, "1000", 4 [pid 6039] setns(201, 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6040] <... write resumed>) = 4 [pid 6040] close(3 [pid 6039] <... setns resumed>) = 0 [pid 6040] <... close resumed>) = 0 [pid 6039] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6040] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6039] <... socket resumed>) = 4 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 174 [pid 6041] set_robust_list(0x5555567df6a0, 24 [pid 6040] <... openat resumed>) = 3 [pid 6039] setns(3, 0./strace-static-x86_64: Process 6042 attached [pid 6041] <... set_robust_list resumed>) = 0 [pid 6040] setns(201, 0 [pid 6039] <... setns resumed>) = 0 [pid 6039] close(3 [pid 6041] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6039] <... close resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 213 [pid 6042] set_robust_list(0x5555567df6a0, 24 [pid 6040] <... setns resumed>) = 0 [pid 6041] <... prctl resumed>) = 0 [pid 6039] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6040] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6042] <... set_robust_list resumed>) = 0 [pid 6040] <... socket resumed>) = 4 [pid 6039] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6041] setpgid(0, 0 [pid 6040] setns(3, 0 [pid 6039] close(3 [pid 6042] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6041] <... setpgid resumed>) = 0 [pid 6040] <... setns resumed>) = 0 [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] setpgid(0, 0 [pid 6041] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6040] close(3 [pid 6039] close(4 [pid 6042] <... setpgid resumed>) = 0 [pid 6041] <... openat resumed>) = 3 [pid 6040] <... close resumed>) = 0 [pid 6039] <... close resumed>) = 0 [pid 6042] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6041] write(3, "1000", 4 [pid 6040] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6039] close(5 [pid 6042] <... openat resumed>) = 3 [pid 6041] <... write resumed>) = 4 [pid 6040] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] write(3, "1000", 4 [pid 6041] close(3 [pid 6039] close(6 [pid 6040] close(3 [pid 6042] <... write resumed>) = 4 [pid 6041] <... close resumed>) = 0 [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] close(3 [pid 6041] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6040] close(4 [pid 6039] close(7 [pid 6042] <... close resumed>) = 0 [pid 6041] <... openat resumed>) = 3 [pid 6040] <... close resumed>) = 0 [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6041] setns(201, 0 [pid 6040] close(5 [pid 6039] close(8 [pid 6042] <... openat resumed>) = 3 [pid 6041] <... setns resumed>) = 0 [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] setns(201, 0 [pid 6041] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6040] close(6 [pid 6039] close(9 [pid 6042] <... setns resumed>) = 0 [pid 6041] <... socket resumed>) = 4 [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6041] setns(3, 0 [pid 6040] close(7 [pid 6039] close(10 [pid 6042] <... socket resumed>) = 4 [pid 6041] <... setns resumed>) = 0 [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] setns(3, 0 [pid 6041] close(3 [pid 6040] close(8 [pid 6039] close(11 [pid 6042] <... setns resumed>) = 0 [pid 6041] <... close resumed>) = 0 [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] close(3 [pid 6040] close(9 [pid 6039] close(12 [pid 6042] <... close resumed>) = 0 [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6041] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6040] close(10 [pid 6039] close(13 [pid 6042] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6041] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] close(3 [pid 6041] close(3 [pid 6040] close(11 [pid 6039] close(14 [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] close(4 [pid 6041] close(4 [pid 6040] close(12 [pid 6039] close(15 [pid 6042] <... close resumed>) = 0 [pid 6042] close(5 [pid 6041] <... close resumed>) = 0 [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] close(5 [pid 6040] close(13 [pid 6039] close(16 [pid 6042] close(6 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] close(6 [pid 6040] close(14 [pid 6039] close(17 [pid 6042] close(7 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] close(7 [pid 6040] close(15 [pid 6039] close(18 [pid 6042] close(8 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] close(8 [pid 6040] close(16 [pid 6039] close(19 [pid 6042] close(9 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] close(9 [pid 6040] close(17 [pid 6039] close(20 [pid 6042] close(10 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] close(10 [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] close(18 [pid 6042] close(11 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] close(21 [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] close(11 [pid 6040] close(19 [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] close(12 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] close(22 [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] close(12 [pid 6042] close(13 [pid 6040] close(20 [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] close(23 [pid 6041] close(13 [pid 6042] close(14 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] close(21 [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] close(24 [pid 6042] close(15 [pid 6041] close(14 [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] close(16 [pid 6041] close(15 [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] close(17 [pid 6041] close(16 [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] close(18 [pid 6041] close(17 [pid 6040] close(22 [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] close(25 [pid 6040] close(23 [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] close(26 [pid 6040] close(24 [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] close(27 [pid 6040] close(25 [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] close(28 [pid 6040] close(26 [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] close(19 [pid 6041] close(18 [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] close(20 [pid 6041] close(19 [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] close(27 [pid 6039] close(29 [pid 6041] close(20 [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] close(21 [pid 6039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] close(28 [pid 6039] exit_group(0 [pid 6042] close(22 [pid 6041] close(21 [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6039] <... exit_group resumed>) = ? [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] close(29 [pid 6041] close(22 [pid 6040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] close(23 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] exit_group(0 [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] close(23 [pid 6040] <... exit_group resumed>) = ? [pid 6039] +++ exited with 0 +++ [pid 6042] close(24 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=184, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] close(24 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6042] close(25 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... restart_syscall resumed>) = 0 [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] close(25 [pid 6042] close(26 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6040] +++ exited with 0 +++ [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] close(26 [pid 6042] close(27 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] close(27 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=179, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6042] close(28 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] close(28 [pid 6042] close(29 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6041] close(29 [pid 6042] exit_group(0 [pid 6041] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6043 attached [pid 6042] <... exit_group resumed>) = ? [pid 6041] exit_group(0) = ? [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6044 attached [pid 6043] set_robust_list(0x5555567df6a0, 24 [pid 6042] +++ exited with 0 +++ [pid 6041] +++ exited with 0 +++ [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 185 [pid 6044] set_robust_list(0x5555567df6a0, 24 [pid 6043] <... set_robust_list resumed>) = 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=174, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 180 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=213, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6044] <... set_robust_list resumed>) = 0 [pid 6044] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6043] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6043] <... prctl resumed>) = 0 [pid 6044] <... prctl resumed>) = 0 [pid 6043] setpgid(0, 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6045 attached [pid 6044] setpgid(0, 0 [pid 6043] <... setpgid resumed>) = 0 [pid 6045] set_robust_list(0x5555567df6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 175 [pid 6045] <... set_robust_list resumed>) = 0 [pid 6043] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6045] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6045] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 6046 attached [pid 6044] <... setpgid resumed>) = 0 [pid 6043] <... openat resumed>) = 3 [pid 6046] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 214 [pid 6046] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6045] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6044] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6043] write(3, "1000", 4) = 4 [pid 6043] close(3) = 0 [pid 6046] <... prctl resumed>) = 0 [pid 6046] setpgid(0, 0 [pid 6043] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6046] <... setpgid resumed>) = 0 [pid 6045] <... openat resumed>) = 3 [pid 6046] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6044] <... openat resumed>) = 3 [pid 6045] write(3, "1000", 4 [pid 6043] <... openat resumed>) = 3 [pid 6045] <... write resumed>) = 4 [pid 6045] close(3) = 0 [pid 6046] <... openat resumed>) = 3 [pid 6045] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6044] write(3, "1000", 4 [pid 6043] setns(201, 0 [pid 6046] write(3, "1000", 4) = 4 [pid 6044] <... write resumed>) = 4 [pid 6043] <... setns resumed>) = 0 [pid 6045] <... openat resumed>) = 3 [pid 6046] close(3 [pid 6044] close(3 [pid 6046] <... close resumed>) = 0 [pid 6045] setns(201, 0 [pid 6044] <... close resumed>) = 0 [pid 6043] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6046] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6045] <... setns resumed>) = 0 [pid 6044] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6043] <... socket resumed>) = 4 [pid 6045] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6043] setns(3, 0 [pid 6046] <... openat resumed>) = 3 [pid 6045] <... socket resumed>) = 4 [pid 6044] <... openat resumed>) = 3 [pid 6045] setns(3, 0 [pid 6046] setns(201, 0 [pid 6045] <... setns resumed>) = 0 [pid 6044] setns(201, 0 [pid 6043] <... setns resumed>) = 0 [pid 6044] <... setns resumed>) = 0 [pid 6043] close(3 [pid 6044] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6043] <... close resumed>) = 0 [pid 6044] <... socket resumed>) = 4 [pid 6043] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6044] setns(3, 0) = 0 [pid 6046] <... setns resumed>) = 0 [pid 6045] close(3 [pid 6043] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6046] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6045] <... close resumed>) = 0 [pid 6044] close(3 [pid 6043] close(3 [pid 6046] <... socket resumed>) = 4 [pid 6045] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6044] <... close resumed>) = 0 [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] setns(3, 0 [pid 6045] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6044] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6043] close(4 [pid 6046] <... setns resumed>) = 0 [pid 6045] close(3 [pid 6044] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6043] <... close resumed>) = 0 [pid 6046] close(3 [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] close(3 [pid 6043] close(5 [pid 6046] <... close resumed>) = 0 [pid 6045] close(4 [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] close(4 [pid 6043] close(6 [pid 6045] <... close resumed>) = 0 [pid 6046] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6044] <... close resumed>) = 0 [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] close(5) = -1 EBADF (Bad file descriptor) [pid 6044] close(5 [pid 6043] close(7 [pid 6046] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6045] close(6 [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] close(3 [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] close(6 [pid 6043] close(8 [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] close(7 [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] close(4 [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] close(7 [pid 6043] close(9 [pid 6046] <... close resumed>) = 0 [pid 6045] close(8 [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] close(5 [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] close(8 [pid 6043] close(10 [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] close(9 [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] close(6 [pid 6045] close(10 [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] close(7) = -1 EBADF (Bad file descriptor) [pid 6044] close(9 [pid 6043] close(11 [pid 6046] close(8 [pid 6045] close(11 [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] close(10 [pid 6043] close(12 [pid 6046] close(9 [pid 6045] close(12 [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] close(11 [pid 6043] close(13 [pid 6046] close(10 [pid 6045] close(13 [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] close(12 [pid 6043] close(14 [pid 6046] close(11 [pid 6045] close(14 [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] close(13 [pid 6043] close(15 [pid 6046] close(12 [pid 6045] close(15 [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] close(14 [pid 6043] close(16 [pid 6046] close(13 [pid 6045] close(16 [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] close(15 [pid 6043] close(17 [pid 6046] close(14 [pid 6045] close(17 [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] close(16 [pid 6043] close(18 [pid 6046] close(15 [pid 6045] close(18 [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] close(17 [pid 6043] close(19 [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] close(16 [pid 6044] close(18 [pid 6043] close(20 [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] close(19 [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] close(17 [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] close(19 [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] close(20 [pid 6046] close(18 [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] close(21 [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] close(21 [pid 6044] close(20 [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] close(22 [pid 6044] close(21 [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] close(23 [pid 6044] close(22 [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] close(24 [pid 6044] close(23 [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] close(25 [pid 6044] close(24 [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] close(26 [pid 6044] close(25 [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] close(27 [pid 6044] close(26 [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] close(28 [pid 6044] close(27 [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] close(29 [pid 6044] close(28 [pid 6043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] exit_group(0 [pid 6044] close(29 [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] close(19 [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6043] <... exit_group resumed>) = ? [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] close(22 [pid 6044] exit_group(0 [pid 6046] close(20 [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] <... exit_group resumed>) = ? [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] close(23 [pid 6043] +++ exited with 0 +++ [pid 6046] close(21 [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] close(24 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=185, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6046] close(22 [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] close(25 [pid 5075] <... restart_syscall resumed>) = 0 [pid 6046] close(23 [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] close(26 [pid 6046] close(24 [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6044] +++ exited with 0 +++ [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] close(27 [pid 6046] close(25 [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=180, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 6047 attached [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] close(28 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6047] set_robust_list(0x5555567df6a0, 24 [pid 6046] close(26 [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 186 ./strace-static-x86_64: Process 6048 attached [pid 6047] <... set_robust_list resumed>) = 0 [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] close(29 [pid 6048] set_robust_list(0x5555567df6a0, 24 [pid 6047] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6046] close(27 [pid 6045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6048] <... set_robust_list resumed>) = 0 [pid 6047] <... prctl resumed>) = 0 [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6045] exit_group(0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 181 [pid 6048] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6046] close(28 [pid 6045] <... exit_group resumed>) = ? [pid 6047] setpgid(0, 0 [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6048] <... prctl resumed>) = 0 [pid 6048] setpgid(0, 0 [pid 6046] close(29 [pid 6047] <... setpgid resumed>) = 0 [pid 6048] <... setpgid resumed>) = 0 [pid 6046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6048] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6047] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6046] exit_group(0 [pid 6048] <... openat resumed>) = 3 [pid 6046] <... exit_group resumed>) = ? [pid 6047] <... openat resumed>) = 3 [pid 6048] write(3, "1000", 4) = 4 [pid 6048] close(3) = 0 [pid 6048] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6047] write(3, "1000", 4 [pid 6048] setns(201, 0) = 0 [pid 6048] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6047] <... write resumed>) = 4 [pid 6048] <... socket resumed>) = 4 [pid 6047] close(3) = 0 [pid 6048] setns(3, 0 [pid 6047] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6046] +++ exited with 0 +++ [pid 6045] +++ exited with 0 +++ [pid 6048] <... setns resumed>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=214, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6048] close(3 [pid 6047] <... openat resumed>) = 3 [pid 6048] <... close resumed>) = 0 [pid 6047] setns(201, 0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=175, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 6048] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6047] <... setns resumed>) = 0 [pid 5073] <... restart_syscall resumed>) = 0 [pid 6048] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6048] close(3) = -1 EBADF (Bad file descriptor) [pid 6047] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6048] close(4 [pid 6047] <... socket resumed>) = 4 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6049 attached [pid 6048] <... close resumed>) = 0 [pid 6047] setns(3, 0) = 0 [pid 6047] close(3 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 215 ./strace-static-x86_64: Process 6050 attached [pid 6049] set_robust_list(0x5555567df6a0, 24 [pid 6048] close(5 [pid 6047] <... close resumed>) = 0 [pid 6049] <... set_robust_list resumed>) = 0 [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6048] close(6) = -1 EBADF (Bad file descriptor) [pid 6049] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6048] close(7 [pid 6047] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 176 [pid 6050] set_robust_list(0x5555567df6a0, 24 [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] close(3 [pid 6050] <... set_robust_list resumed>) = 0 [pid 6049] <... prctl resumed>) = 0 [pid 6048] close(8 [pid 6049] setpgid(0, 0 [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6049] <... setpgid resumed>) = 0 [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] close(4 [pid 6048] close(9 [pid 6047] <... close resumed>) = 0 [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] close(5 [pid 6050] <... prctl resumed>) = 0 [pid 6048] close(10 [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] setpgid(0, 0 [pid 6049] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] close(6 [pid 6048] close(11 [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] <... setpgid resumed>) = 0 [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] close(7 [pid 6048] close(12) = -1 EBADF (Bad file descriptor) [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6048] close(13 [pid 6047] close(8 [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] <... openat resumed>) = 3 [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6048] close(14 [pid 6047] close(9 [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6048] close(15 [pid 6047] close(10 [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6048] close(16 [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] close(11 [pid 6048] close(17 [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] close(12 [pid 6048] close(18 [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] close(13 [pid 6048] close(19 [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] close(14 [pid 6048] close(20 [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] close(15 [pid 6048] close(21) = -1 EBADF (Bad file descriptor) [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6048] close(22 [pid 6047] close(16 [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] close(17) = -1 EBADF (Bad file descriptor) [pid 6048] close(23 [pid 6047] close(18 [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6048] close(24) = -1 EBADF (Bad file descriptor) [pid 6047] close(19 [pid 6048] close(25) = -1 EBADF (Bad file descriptor) [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] <... openat resumed>) = 3 [pid 6048] close(26 [pid 6047] close(20 [pid 6049] write(3, "1000", 4 [pid 6050] write(3, "1000", 4 [pid 6049] <... write resumed>) = 4 [pid 6050] <... write resumed>) = 4 [pid 6049] close(3 [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] close(3 [pid 6049] <... close resumed>) = 0 [pid 6048] close(27 [pid 6047] close(21 [pid 6050] <... close resumed>) = 0 [pid 6049] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6048] close(28 [pid 6047] close(22 [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6048] close(29 [pid 6047] close(23 [pid 6049] <... openat resumed>) = 3 [pid 6048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] <... openat resumed>) = 3 [pid 6049] setns(201, 0 [pid 6050] setns(201, 0 [pid 6049] <... setns resumed>) = 0 [pid 6050] <... setns resumed>) = 0 [pid 6048] exit_group(0 [pid 6047] close(24 [pid 6048] <... exit_group resumed>) = ? [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6049] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6047] close(25 [pid 6050] <... socket resumed>) = 4 [pid 6049] <... socket resumed>) = 4 [pid 6048] +++ exited with 0 +++ [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] setns(3, 0 [pid 6049] setns(3, 0 [pid 6047] close(26 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=181, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6050] <... setns resumed>) = 0 [pid 6049] <... setns resumed>) = 0 [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6047] close(27 [pid 5072] <... restart_syscall resumed>) = 0 [pid 6049] close(3 [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] close(3 [pid 6049] <... close resumed>) = 0 [pid 6047] close(28 [pid 6050] <... close resumed>) = 0 [pid 6049] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6050] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6049] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6047] close(29./strace-static-x86_64: Process 6051 attached [pid 6050] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6049] close(3 [pid 6047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] set_robust_list(0x5555567df6a0, 24 [pid 6050] close(3 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6047] exit_group(0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 182 [pid 6049] close(4 [pid 6051] <... set_robust_list resumed>) = 0 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] <... close resumed>) = 0 [pid 6047] <... exit_group resumed>) = ? [pid 6051] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6050] close(4 [pid 6051] <... prctl resumed>) = 0 [pid 6050] <... close resumed>) = 0 [pid 6049] close(5 [pid 6047] +++ exited with 0 +++ [pid 6051] setpgid(0, 0 [pid 6050] close(5 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] <... setpgid resumed>) = 0 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] close(6 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=186, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6051] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6050] close(6 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6049] close(7 [pid 5075] <... restart_syscall resumed>) = 0 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] close(8) = -1 EBADF (Bad file descriptor) [pid 6050] close(7 [pid 6049] close(9 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6051] <... openat resumed>) = 3 [pid 6050] close(8 [pid 6049] close(10 [pid 6051] write(3, "1000", 4 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6052 attached [pid 6051] <... write resumed>) = 4 [pid 6050] close(9 [pid 6049] close(11 [pid 6052] set_robust_list(0x5555567df6a0, 24 [pid 6051] close(3 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 187 [pid 6052] <... set_robust_list resumed>) = 0 [pid 6051] <... close resumed>) = 0 [pid 6050] close(10 [pid 6049] close(12 [pid 6051] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6050] close(11 [pid 6051] <... openat resumed>) = 3 [pid 6049] close(13 [pid 6051] setns(201, 0 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] <... prctl resumed>) = 0 [pid 6051] <... setns resumed>) = 0 [pid 6050] close(12 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] setpgid(0, 0 [pid 6051] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] close(14 [pid 6052] <... setpgid resumed>) = 0 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6050] close(13 [pid 6049] close(15 [pid 6052] <... openat resumed>) = 3 [pid 6051] <... socket resumed>) = 4 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] setns(3, 0 [pid 6050] close(14) = -1 EBADF (Bad file descriptor) [pid 6050] close(15 [pid 6051] <... setns resumed>) = 0 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] close(16 [pid 6051] close(3 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] write(3, "1000", 4 [pid 6050] close(17 [pid 6049] close(16 [pid 6052] <... write resumed>) = 4 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] close(3 [pid 6049] close(17 [pid 6052] <... close resumed>) = 0 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6049] close(18 [pid 6052] <... openat resumed>) = 3 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] close(19 [pid 6051] <... close resumed>) = 0 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] setns(201, 0 [pid 6051] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6050] close(18 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] close(20 [pid 6052] <... setns resumed>) = 0 [pid 6051] close(3 [pid 6050] close(19 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] close(21 [pid 6052] <... socket resumed>) = 4 [pid 6051] close(4 [pid 6050] close(20 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] setns(3, 0 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] close(22 [pid 6052] <... setns resumed>) = 0 [pid 6051] <... close resumed>) = 0 [pid 6050] close(21 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] close(3 [pid 6051] close(5 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] close(23 [pid 6052] <... close resumed>) = 0 [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] close(22 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6051] close(6 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] close(24 [pid 6052] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] close(3 [pid 6049] close(25 [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] close(4 [pid 6049] close(26 [pid 6052] <... close resumed>) = 0 [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] close(23 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] close(7 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] close(24 [pid 6052] close(5 [pid 6051] close(8 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] close(27 [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] close(25 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] close(6 [pid 6051] close(9 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] close(28 [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] close(26 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] close(7 [pid 6051] close(10 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] close(29 [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] close(27 [pid 6049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] close(8 [pid 6051] close(11 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] exit_group(0 [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] close(28 [pid 6049] <... exit_group resumed>) = ? [pid 6052] close(9 [pid 6051] close(12 [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] close(29 [pid 6052] close(10 [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6049] +++ exited with 0 +++ [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] close(13 [pid 6050] exit_group(0 [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] <... exit_group resumed>) = ? [pid 6051] close(14 [pid 6052] close(11) = -1 EBADF (Bad file descriptor) [pid 6052] close(12) = -1 EBADF (Bad file descriptor) [pid 6052] close(13) = -1 EBADF (Bad file descriptor) [pid 6052] close(14 [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6050] +++ exited with 0 +++ [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] close(15 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=176, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=215, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] close(15) = -1 EBADF (Bad file descriptor) [pid 6052] close(16 [pid 6051] close(16 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] close(17) = -1 EBADF (Bad file descriptor) [pid 6051] close(18) = -1 EBADF (Bad file descriptor) [pid 6052] close(17 [pid 6051] close(19 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6053 attached [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] close(20) = -1 EBADF (Bad file descriptor) [pid 6051] close(21) = -1 EBADF (Bad file descriptor) [pid 6051] close(22) = -1 EBADF (Bad file descriptor) [pid 6051] close(23) = -1 EBADF (Bad file descriptor) [pid 6051] close(24) = -1 EBADF (Bad file descriptor) [pid 6051] close(25) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6054 attached [pid 6053] set_robust_list(0x5555567df6a0, 24 [pid 6052] close(18 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 216 [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6054] set_robust_list(0x5555567df6a0, 24 [pid 6053] <... set_robust_list resumed>) = 0 [pid 6052] close(19 [pid 6051] close(26 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 177 [pid 6054] <... set_robust_list resumed>) = 0 [pid 6053] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6054] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6053] <... prctl resumed>) = 0 [pid 6052] close(20 [pid 6051] close(27 [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] close(21 [pid 6054] <... prctl resumed>) = 0 [pid 6053] setpgid(0, 0 [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6054] setpgid(0, 0 [pid 6053] <... setpgid resumed>) = 0 [pid 6051] close(28 [pid 6054] <... setpgid resumed>) = 0 [pid 6052] close(22) = -1 EBADF (Bad file descriptor) [pid 6052] close(23 [pid 6054] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6053] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6054] <... openat resumed>) = 3 [pid 6053] <... openat resumed>) = 3 [pid 6052] close(24 [pid 6051] close(29 [pid 6054] write(3, "1000", 4 [pid 6053] write(3, "1000", 4 [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] close(25 [pid 6051] exit_group(0 [pid 6054] <... write resumed>) = 4 [pid 6053] <... write resumed>) = 4 [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6051] <... exit_group resumed>) = ? [pid 6054] close(3 [pid 6053] close(3 [pid 6052] close(26 [pid 6053] <... close resumed>) = 0 [pid 6054] <... close resumed>) = 0 [pid 6052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6052] close(27) = -1 EBADF (Bad file descriptor) [pid 6052] close(28) = -1 EBADF (Bad file descriptor) [pid 6052] close(29) = -1 EBADF (Bad file descriptor) [pid 6052] exit_group(0) = ? [pid 6054] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6053] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6051] +++ exited with 0 +++ [pid 6054] <... openat resumed>) = 3 [pid 6054] setns(201, 0) = 0 [pid 6054] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6053] <... openat resumed>) = 3 [pid 6052] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=182, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6053] setns(201, 0 [pid 6054] setns(3, 0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=187, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6054] <... setns resumed>) = 0 [pid 6053] <... setns resumed>) = 0 [pid 6054] close(3 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6054] <... close resumed>) = 0 [pid 6053] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6053] setns(3, 0./strace-static-x86_64: Process 6055 attached [pid 6054] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6055] set_robust_list(0x5555567df6a0, 24 [pid 6054] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6053] <... setns resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 183 [pid 6055] <... set_robust_list resumed>) = 0 [pid 6054] close(3 [pid 6053] close(3 [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = 0 [pid 6055] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6054] close(4 [pid 6053] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6055] <... prctl resumed>) = 0 [pid 6054] <... close resumed>) = 0 [pid 6053] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6054] close(5 [pid 6055] setpgid(0, 0 [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6056 attached [pid 6054] close(6 [pid 6053] close(3 [pid 6056] set_robust_list(0x5555567df6a0, 24 [pid 6055] <... setpgid resumed>) = 0 [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 188 [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] <... set_robust_list resumed>) = 0 [pid 6055] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6054] close(7 [pid 6053] close(4 [pid 6056] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6054] close(8 [pid 6053] <... close resumed>) = 0 [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] <... prctl resumed>) = 0 [pid 6055] <... openat resumed>) = 3 [pid 6054] close(9 [pid 6056] setpgid(0, 0 [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6054] close(10) = -1 EBADF (Bad file descriptor) [pid 6054] close(11) = -1 EBADF (Bad file descriptor) [pid 6054] close(12) = -1 EBADF (Bad file descriptor) [pid 6054] close(13) = -1 EBADF (Bad file descriptor) [pid 6054] close(14) = -1 EBADF (Bad file descriptor) [pid 6054] close(15) = -1 EBADF (Bad file descriptor) [pid 6054] close(16 [pid 6056] <... setpgid resumed>) = 0 [pid 6055] write(3, "1000", 4 [pid 6053] close(5 [pid 6055] <... write resumed>) = 4 [pid 6056] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] close(3 [pid 6054] close(17 [pid 6053] close(6 [pid 6056] <... openat resumed>) = 3 [pid 6055] <... close resumed>) = 0 [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] write(3, "1000", 4 [pid 6055] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6054] close(18 [pid 6053] close(7 [pid 6056] <... write resumed>) = 4 [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(3 [pid 6054] close(19 [pid 6056] <... close resumed>) = 0 [pid 6055] <... openat resumed>) = 3 [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6055] setns(201, 0 [pid 6054] close(20 [pid 6053] close(8 [pid 6055] <... setns resumed>) = 0 [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6054] close(21 [pid 6053] close(9 [pid 6056] <... openat resumed>) = 3 [pid 6055] <... socket resumed>) = 4 [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6054] close(22 [pid 6056] setns(201, 0 [pid 6055] setns(3, 0 [pid 6053] close(10 [pid 6056] <... setns resumed>) = 0 [pid 6056] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6055] <... setns resumed>) = 0 [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] <... socket resumed>) = 4 [pid 6055] close(3 [pid 6054] close(23 [pid 6053] close(11 [pid 6055] <... close resumed>) = 0 [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] setns(3, 0 [pid 6055] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6054] close(24 [pid 6053] close(12 [pid 6056] <... setns resumed>) = 0 [pid 6056] close(3) = 0 [pid 6055] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6055] close(3 [pid 6054] close(25 [pid 6053] close(13 [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6055] close(4 [pid 6054] close(26 [pid 6053] close(14 [pid 6056] close(3 [pid 6055] <... close resumed>) = 0 [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(4 [pid 6055] close(5 [pid 6054] close(27 [pid 6053] close(15 [pid 6056] <... close resumed>) = 0 [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(5 [pid 6055] close(6 [pid 6054] close(28 [pid 6053] close(16 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(6 [pid 6055] close(7 [pid 6054] close(29 [pid 6053] close(17 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] close(8 [pid 6054] exit_group(0 [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6054] <... exit_group resumed>) = ? [pid 6053] close(18 [pid 6056] close(7 [pid 6055] close(9 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(8 [pid 6055] close(10 [pid 6054] +++ exited with 0 +++ [pid 6053] close(19 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(9 [pid 6055] close(11 [pid 6053] close(20 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=177, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6056] close(10 [pid 6055] close(12 [pid 6053] close(21 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(11 [pid 6055] close(13 [pid 6053] close(22 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] close(14 [pid 6053] close(23 [pid 6056] close(12 [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] close(15 [pid 6053] close(24 [pid 6056] close(13 [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] close(16 [pid 6053] close(25 [pid 6056] close(14 [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] close(17 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] close(26 [pid 6056] close(15 [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] close(18 [pid 6053] close(27 [pid 6056] close(16 [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6057 attached [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] close(19 [pid 6053] close(28 [pid 6057] set_robust_list(0x5555567df6a0, 24 [pid 6056] close(17 [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... set_robust_list resumed>) = 0 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] close(20 [pid 6053] close(29 [pid 6056] close(18 [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] close(21 [pid 6053] exit_group(0 [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6053] <... exit_group resumed>) = ? [pid 6056] close(19 [pid 6055] close(22 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 178 [pid 6057] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(20 [pid 6055] close(23 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(21 [pid 6055] close(24 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(22 [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... prctl resumed>) = 0 [pid 6057] setpgid(0, 0 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] close(25 [pid 6053] +++ exited with 0 +++ [pid 6057] <... setpgid resumed>) = 0 [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(23 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=216, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6057] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6055] close(26 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(24 [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... openat resumed>) = 3 [pid 6057] write(3, "1000", 4 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] close(27 [pid 6057] <... write resumed>) = 4 [pid 6056] close(25 [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] close(3 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(26 [pid 6055] close(28 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(27 [pid 6055] close(29 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(28 [pid 6055] exit_group(0 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6056] close(29 [pid 6055] <... exit_group resumed>) = ? [pid 6057] <... close resumed>) = 0 [pid 6056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6057] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6056] exit_group(0 [pid 6055] +++ exited with 0 +++ [pid 6057] <... openat resumed>) = 3 [pid 6056] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6058 attached [pid 6057] setns(201, 0 [pid 6058] set_robust_list(0x5555567df6a0, 24 [pid 6057] <... setns resumed>) = 0 [pid 6056] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=183, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 217 [pid 6058] <... set_robust_list resumed>) = 0 [pid 6057] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6057] <... socket resumed>) = 4 [pid 6058] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6058] setpgid(0, 0) = 0 [pid 6057] setns(3, 0./strace-static-x86_64: Process 6059 attached [pid 6058] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6057] <... setns resumed>) = 0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=188, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 184 [pid 6059] set_robust_list(0x5555567df6a0, 24 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6059] <... set_robust_list resumed>) = 0 [pid 6058] <... openat resumed>) = 3 [pid 6057] close(3 [pid 5075] <... restart_syscall resumed>) = 0 [pid 6057] <... close resumed>) = 0 [pid 6058] write(3, "1000", 4) = 4 [pid 6058] close(3) = 0 [pid 6058] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6059] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6058] <... openat resumed>) = 3 [pid 6057] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6059] <... prctl resumed>) = 0 [pid 6058] setns(201, 0 [pid 6057] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6058] <... setns resumed>) = 0 [pid 6058] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6059] setpgid(0, 0 [pid 6058] <... socket resumed>) = 4 [pid 6057] close(3 [pid 6058] setns(3, 0 [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] <... setpgid resumed>) = 0 [pid 6057] close(4 [pid 6058] <... setns resumed>) = 0 [pid 6058] close(3) = 0 [pid 6057] <... close resumed>) = 0 [pid 6058] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 6058] close(3./strace-static-x86_64: Process 6060 attached [pid 6059] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6057] close(5) = -1 EBADF (Bad file descriptor) [pid 6057] close(6) = -1 EBADF (Bad file descriptor) [pid 6060] set_robust_list(0x5555567df6a0, 24 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] close(7 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 189 [pid 6059] <... openat resumed>) = 3 [pid 6058] close(4 [pid 6060] <... set_robust_list resumed>) = 0 [pid 6059] write(3, "1000", 4 [pid 6058] <... close resumed>) = 0 [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] close(5 [pid 6057] close(8 [pid 6059] <... write resumed>) = 4 [pid 6060] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] close(6 [pid 6060] <... prctl resumed>) = 0 [pid 6059] close(3 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] setpgid(0, 0 [pid 6059] <... close resumed>) = 0 [pid 6058] close(7 [pid 6057] close(9 [pid 6060] <... setpgid resumed>) = 0 [pid 6059] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] close(8 [pid 6057] close(10 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] close(9 [pid 6057] close(11 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] close(10) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] close(11 [pid 6057] close(12 [pid 6059] <... openat resumed>) = 3 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6058] close(12) = -1 EBADF (Bad file descriptor) [pid 6058] close(13) = -1 EBADF (Bad file descriptor) [pid 6058] close(14 [pid 6060] <... openat resumed>) = 3 [pid 6059] setns(201, 0 [pid 6057] close(13 [pid 6060] write(3, "1000", 4) = 4 [pid 6060] close(3 [pid 6059] <... setns resumed>) = 0 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6058] close(15 [pid 6057] close(14 [pid 6059] <... socket resumed>) = 4 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] setns(3, 0 [pid 6058] close(16 [pid 6057] close(15 [pid 6059] <... setns resumed>) = 0 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] <... close resumed>) = 0 [pid 6059] close(3 [pid 6058] close(17 [pid 6057] close(16 [pid 6060] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6059] <... close resumed>) = 0 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] <... openat resumed>) = 3 [pid 6059] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6058] close(18 [pid 6057] close(17 [pid 6060] setns(201, 0 [pid 6059] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] <... setns resumed>) = 0 [pid 6059] close(3 [pid 6058] close(19 [pid 6057] close(18 [pid 6060] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] <... socket resumed>) = 4 [pid 6059] close(4 [pid 6058] close(20 [pid 6057] close(19 [pid 6060] setns(3, 0 [pid 6059] <... close resumed>) = 0 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] <... setns resumed>) = 0 [pid 6058] close(21 [pid 6057] close(20 [pid 6060] close(3 [pid 6059] close(5 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] <... close resumed>) = 0 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] close(22 [pid 6057] close(21 [pid 6060] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6059] close(6 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] close(23 [pid 6057] close(22 [pid 6060] close(3 [pid 6059] close(7 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] close(24 [pid 6057] close(23 [pid 6060] close(4 [pid 6059] close(8 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(9) = -1 EBADF (Bad file descriptor) [pid 6059] close(10 [pid 6060] <... close resumed>) = 0 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] close(25 [pid 6057] close(24 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] close(26 [pid 6057] close(25 [pid 6060] close(5 [pid 6059] close(11 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] close(27 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] close(26 [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(12 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] close(6 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] close(28 [pid 6057] close(27 [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(13 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] close(7 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] close(29 [pid 6057] close(28 [pid 6059] close(14 [pid 6058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6058] exit_group(0 [pid 6057] close(29) = -1 EBADF (Bad file descriptor) [pid 6057] exit_group(0 [pid 6058] <... exit_group resumed>) = ? [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] <... exit_group resumed>) = ? [pid 6060] close(8) = -1 EBADF (Bad file descriptor) [pid 6059] close(15 [pid 6058] +++ exited with 0 +++ [pid 6060] close(9 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(16 [pid 6060] close(10 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=217, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(17 [pid 6060] close(11 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(18 [pid 6060] close(12 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(19 [pid 6060] close(13 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(20 [pid 6060] close(14 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(21 [pid 6060] close(15 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(22 [pid 6060] close(16 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(23 [pid 6060] close(17 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6057] +++ exited with 0 +++ ./strace-static-x86_64: Process 6061 attached [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(24 [pid 6061] set_robust_list(0x5555567df6a0, 24 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 218 [pid 6061] <... set_robust_list resumed>) = 0 [pid 6060] close(18 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=178, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(25 [pid 6061] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6061] <... prctl resumed>) = 0 [pid 6060] close(19 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] setpgid(0, 0 [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(26 [pid 6061] <... setpgid resumed>) = 0 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] close(20./strace-static-x86_64: Process 6062 attached [pid 6061] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6059] close(27 [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] set_robust_list(0x5555567df6a0, 24 [pid 6061] <... openat resumed>) = 3 [pid 6060] close(21 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 179 [pid 6062] <... set_robust_list resumed>) = 0 [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(28 [pid 6061] write(3, "1000", 4 [pid 6060] close(22 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6061] <... write resumed>) = 4 [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] close(29 [pid 6061] close(3 [pid 6060] close(23 [pid 6061] <... close resumed>) = 0 [pid 6059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] <... prctl resumed>) = 0 [pid 6061] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6060] close(24 [pid 6062] setpgid(0, 0 [pid 6061] <... openat resumed>) = 3 [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6059] exit_group(0 [pid 6062] <... setpgid resumed>) = 0 [pid 6060] close(25 [pid 6059] <... exit_group resumed>) = ? [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] setns(201, 0) = 0 [pid 6061] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6061] setns(3, 0 [pid 6062] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6060] close(26 [pid 6059] +++ exited with 0 +++ [pid 6062] <... openat resumed>) = 3 [pid 6061] <... setns resumed>) = 0 [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=184, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6062] write(3, "1000", 4 [pid 6061] close(3 [pid 6060] close(27 [pid 6061] <... close resumed>) = 0 [pid 6062] <... write resumed>) = 4 [pid 6061] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] close(3 [pid 6060] close(28 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6062] <... close resumed>) = 0 [pid 6061] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6061] close(3) = -1 EBADF (Bad file descriptor) [pid 6061] close(4) = 0 [pid 6062] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6061] close(5) = -1 EBADF (Bad file descriptor) [pid 6061] close(6./strace-static-x86_64: Process 6063 attached [pid 6062] <... openat resumed>) = 3 [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] set_robust_list(0x5555567df6a0, 24 [pid 6062] setns(201, 0 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] close(29 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 185 [pid 6063] <... set_robust_list resumed>) = 0 [pid 6062] <... setns resumed>) = 0 [pid 6061] close(7 [pid 6060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] exit_group(0 [pid 6061] close(8 [pid 6060] <... exit_group resumed>) = ? [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6062] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6061] close(9 [pid 6063] <... prctl resumed>) = 0 [pid 6062] <... socket resumed>) = 4 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6060] +++ exited with 0 +++ [pid 6063] setpgid(0, 0 [pid 6062] setns(3, 0 [pid 6061] close(10 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=189, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6063] <... setpgid resumed>) = 0 [pid 6062] <... setns resumed>) = 0 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6062] close(3 [pid 6061] close(11 [pid 6063] <... openat resumed>) = 3 [pid 6062] <... close resumed>) = 0 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6061] close(12) = -1 EBADF (Bad file descriptor) [pid 6063] write(3, "1000", 4 [pid 6061] close(13 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6063] <... write resumed>) = 4 [pid 6062] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] close(3 [pid 6062] close(3 [pid 6061] close(14./strace-static-x86_64: Process 6064 attached [pid 6063] <... close resumed>) = 0 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6062] close(4 [pid 6061] close(15 [pid 6064] set_robust_list(0x5555567df6a0, 24 [pid 6063] <... openat resumed>) = 3 [pid 6062] <... close resumed>) = 0 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 190 [pid 6064] <... set_robust_list resumed>) = 0 [pid 6063] setns(201, 0 [pid 6062] close(5 [pid 6061] close(16 [pid 6063] <... setns resumed>) = 0 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6063] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6062] close(6 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] <... prctl resumed>) = 0 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] close(17 [pid 6064] setpgid(0, 0 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] close(18 [pid 6064] <... setpgid resumed>) = 0 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6061] close(19) = -1 EBADF (Bad file descriptor) [pid 6064] <... openat resumed>) = 3 [pid 6063] <... socket resumed>) = 4 [pid 6062] close(7 [pid 6061] close(20 [pid 6063] setns(3, 0 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] write(3, "1000", 4 [pid 6063] <... setns resumed>) = 0 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] close(8 [pid 6064] <... write resumed>) = 4 [pid 6063] close(3 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] close(21 [pid 6064] close(3 [pid 6063] <... close resumed>) = 0 [pid 6062] close(9 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] <... close resumed>) = 0 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] close(22 [pid 6064] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6062] close(10 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] <... openat resumed>) = 3 [pid 6063] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6062] close(11 [pid 6061] close(23 [pid 6063] close(3 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] close(12 [pid 6063] close(4 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] setns(201, 0 [pid 6063] <... close resumed>) = 0 [pid 6062] close(13 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] <... setns resumed>) = 0 [pid 6063] close(5 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] close(24 [pid 6064] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] close(14 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] <... socket resumed>) = 4 [pid 6063] close(6 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] close(25 [pid 6064] setns(3, 0 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] close(15 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] <... setns resumed>) = 0 [pid 6063] close(7 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] close(26 [pid 6064] close(3 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] close(16 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] <... close resumed>) = 0 [pid 6063] close(8 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] close(27 [pid 6064] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] close(17 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6063] close(9 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] close(28 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] close(18 [pid 6063] close(10 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] close(19) = -1 EBADF (Bad file descriptor) [pid 6063] close(11 [pid 6062] close(20 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] close(12 [pid 6062] close(21 [pid 6064] close(3 [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] close(29 [pid 6064] close(4 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] <... close resumed>) = 0 [pid 6063] close(13 [pid 6062] close(22 [pid 6061] exit_group(0 [pid 6064] close(5 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6061] <... exit_group resumed>) = ? [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] close(14 [pid 6062] close(23 [pid 6064] close(6) = -1 EBADF (Bad file descriptor) [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] close(7) = -1 EBADF (Bad file descriptor) [pid 6064] close(8) = -1 EBADF (Bad file descriptor) [pid 6064] close(9 [pid 6062] close(24 [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] close(15 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] close(10 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] close(25 [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] close(16 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] close(11 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] close(26 [pid 6061] +++ exited with 0 +++ [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] close(12 [pid 6063] close(17 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=218, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] close(27 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6064] close(13 [pid 6063] close(18 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] close(28 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 6064] close(14 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] close(19 [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] close(29 [pid 6064] close(15) = -1 EBADF (Bad file descriptor) [pid 6064] close(16) = -1 EBADF (Bad file descriptor) [pid 6064] close(17) = -1 EBADF (Bad file descriptor) [pid 6063] close(20 [pid 6062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6064] close(18 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] exit_group(0 [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] close(21 [pid 6064] close(19 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6062] <... exit_group resumed>) = ? [pid 6064] close(20 [pid 6063] close(22 [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6065 attached [pid 6064] close(21 [pid 6063] close(23 [pid 6062] +++ exited with 0 +++ [pid 6065] set_robust_list(0x5555567df6a0, 24 [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6064] close(22 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 219 [pid 6065] <... set_robust_list resumed>) = 0 [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] close(24 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=179, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6065] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6064] close(23 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6065] <... prctl resumed>) = 0 [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] close(25 [pid 6064] close(24 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6066 attached [pid 6066] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 180 [pid 6066] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6065] setpgid(0, 0 [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] close(26 [pid 5987] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 6066] <... prctl resumed>) = 0 [pid 6066] setpgid(0, 0 [pid 6065] <... setpgid resumed>) = 0 [pid 6064] close(25 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] close(3 [pid 6066] <... setpgid resumed>) = 0 [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] close(27 [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6065] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6064] close(26 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] close(4 [pid 6066] <... openat resumed>) = 3 [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] close(28 [pid 5987] <... close resumed>) = 0 [pid 6064] close(27 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] close(5 [pid 6066] write(3, "1000", 4 [pid 6065] <... openat resumed>) = 3 [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] close(29 [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... write resumed>) = 4 [pid 6065] write(3, "1000", 4 [pid 6064] close(28 [pid 6063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] close(6 [pid 6066] close(3 [pid 6065] <... write resumed>) = 4 [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6063] exit_group(0 [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... close resumed>) = 0 [pid 6065] close(3 [pid 6064] close(29 [pid 6063] <... exit_group resumed>) = ? [pid 5987] close(7 [pid 6066] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6065] <... close resumed>) = 0 [pid 6064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6066] <... openat resumed>) = 3 [pid 6064] exit_group(0 [pid 5987] close(8 [pid 6066] setns(201, 0 [pid 6065] <... openat resumed>) = 3 [pid 6064] <... exit_group resumed>) = ? [pid 6063] +++ exited with 0 +++ [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... setns resumed>) = 0 [pid 6065] setns(201, 0 [pid 5987] close(9 [pid 6066] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] <... setns resumed>) = 0 [pid 5987] close(10 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=185, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6066] <... socket resumed>) = 4 [pid 6065] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6064] +++ exited with 0 +++ [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6066] setns(3, 0 [pid 6065] <... socket resumed>) = 4 [pid 5987] close(11 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=190, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5072] <... restart_syscall resumed>) = 0 [pid 6066] <... setns resumed>) = 0 [pid 6065] setns(3, 0 [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] close(3 [pid 6065] <... setns resumed>) = 0 [pid 5987] close(12 [pid 6066] <... close resumed>) = 0 [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5987] close(13 [pid 6065] close(3 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6065] <... close resumed>) = 0 [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] close(14) = -1 EBADF (Bad file descriptor) [pid 5987] close(15) = -1 EBADF (Bad file descriptor) [pid 5987] close(16./strace-static-x86_64: Process 6067 attached [pid 6065] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6067] set_robust_list(0x5555567df6a0, 24 [pid 6065] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 186 [pid 6067] <... set_robust_list resumed>) = 0 [pid 6065] close(3 [pid 5987] close(17 [pid 6067] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] close(4./strace-static-x86_64: Process 6068 attached [pid 6067] <... prctl resumed>) = 0 [pid 6065] <... close resumed>) = 0 [pid 5987] close(18 [pid 6068] set_robust_list(0x5555567df6a0, 24 [pid 6067] setpgid(0, 0 [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 191 [pid 6065] close(5 [pid 6068] <... set_robust_list resumed>) = 0 [pid 6067] <... setpgid resumed>) = 0 [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] close(19 [pid 6068] prctl(PR_SET_PDEATHSIG, SIGKILL [ 87.250959][ T5085] Bluetooth: hci4: command 0x0405 tx timeout [pid 6067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6065] close(6 [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] <... prctl resumed>) = 0 [pid 6067] <... openat resumed>) = 3 [pid 5987] close(20 [pid 6068] setpgid(0, 0 [pid 6067] write(3, "1000", 4 [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] <... setpgid resumed>) = 0 [pid 6067] <... write resumed>) = 4 [pid 6065] close(7 [pid 5987] close(21 [pid 6067] close(3 [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6067] <... close resumed>) = 0 [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] close(22 [pid 6067] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6065] close(8 [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] <... openat resumed>) = 3 [pid 6067] <... openat resumed>) = 3 [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] close(23) = -1 EBADF (Bad file descriptor) [pid 5987] close(24 [pid 6067] setns(201, 0 [pid 6065] close(9 [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] <... setns resumed>) = 0 [pid 5987] close(25 [pid 6067] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] <... socket resumed>) = 4 [pid 5987] close(26) = -1 EBADF (Bad file descriptor) [pid 6067] setns(3, 0 [pid 5987] close(27 [pid 6067] <... setns resumed>) = 0 [pid 6067] close(3 [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] <... close resumed>) = 0 [pid 5987] close(28) = -1 EBADF (Bad file descriptor) [pid 6068] write(3, "1000", 4 [pid 6067] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] close(29 [pid 6065] close(10) = -1 EBADF (Bad file descriptor) [pid 6068] <... write resumed>) = 4 [pid 6067] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] close(3 [pid 6067] close(3 [pid 5987] exit_group(0 [pid 6068] <... close resumed>) = 0 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] close(11 [pid 5987] <... exit_group resumed>) = ? [pid 6068] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6067] close(4 [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] <... openat resumed>) = 3 [pid 6067] <... close resumed>) = 0 [pid 6065] close(12) = -1 EBADF (Bad file descriptor) [pid 6067] close(5 [pid 6068] setns(201, 0 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] close(13 [pid 6068] <... setns resumed>) = 0 [pid 6067] close(6 [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5987] +++ exited with 0 +++ [pid 6068] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] <... socket resumed>) = 4 [pid 6067] close(7 [pid 6065] close(14) = -1 EBADF (Bad file descriptor) [pid 6065] close(15 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=202, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6068] setns(3, 0 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 6068] <... setns resumed>) = 0 [pid 6067] close(8 [pid 6065] close(16 [pid 5070] <... restart_syscall resumed>) = 0 [pid 6068] close(3 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] <... close resumed>) = 0 [pid 6067] close(9 [pid 6065] close(17 [pid 6068] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6067] close(10 [pid 6065] close(18 [pid 6068] close(3 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] close(11 [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] close(4 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] close(19 [pid 6067] close(12 [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] close(13 [pid 6065] close(20 [pid 6068] <... close resumed>) = 0 [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] close(5 [pid 6065] close(21 [pid 6067] close(14 [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6069 attached [pid 6068] close(6 [pid 6067] close(15 [pid 6065] close(22 [pid 6069] set_robust_list(0x5555567df6a0, 24 [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] <... set_robust_list resumed>) = 0 [pid 6068] close(7 [pid 6067] close(16 [pid 6065] close(23 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 203 [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6068] close(8 [pid 6067] close(17 [pid 6065] close(24 [pid 6069] <... prctl resumed>) = 0 [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] setpgid(0, 0 [pid 6068] close(9 [pid 6067] close(18 [pid 6065] close(25 [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] close(10) = -1 EBADF (Bad file descriptor) [pid 6068] close(11 [pid 6069] <... setpgid resumed>) = 0 [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6068] close(12 [pid 6067] close(19 [pid 6065] close(26 [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] close(13 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] close(27 [pid 6067] close(20 [pid 6068] close(14 [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] close(21 [pid 6069] <... openat resumed>) = 3 [pid 6068] close(15 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] close(28 [pid 6069] write(3, "1000", 4 [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] close(22 [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] <... write resumed>) = 4 [pid 6068] close(16 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] close(29 [pid 6069] close(3 [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] close(23 [pid 6069] <... close resumed>) = 0 [pid 6068] close(17 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] close(24 [pid 6068] close(18 [pid 6065] exit_group(0 [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] close(19) = -1 EBADF (Bad file descriptor) [pid 6069] <... openat resumed>) = 3 [pid 6068] close(20 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] <... exit_group resumed>) = ? [pid 6067] close(25 [pid 6069] setns(201, 0 [pid 6068] close(21) = -1 EBADF (Bad file descriptor) [pid 6068] close(22) = -1 EBADF (Bad file descriptor) [pid 6068] close(23) = -1 EBADF (Bad file descriptor) [pid 6069] <... setns resumed>) = 0 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6068] close(24 [pid 6067] close(26 [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] <... socket resumed>) = 4 [pid 6068] close(25) = -1 EBADF (Bad file descriptor) [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] setns(3, 0 [pid 6068] close(26 [pid 6067] close(27 [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] close(27 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] <... setns resumed>) = 0 [pid 6067] close(28 [pid 6069] close(3 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] <... close resumed>) = 0 [pid 6067] close(29 [pid 6068] close(28 [pid 6067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6065] +++ exited with 0 +++ [pid 6069] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6067] exit_group(0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=219, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6068] close(29) = -1 EBADF (Bad file descriptor) [pid 6068] exit_group(0 [pid 6069] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6068] <... exit_group resumed>) = ? [pid 6067] <... exit_group resumed>) = ? [pid 6069] close(3 [pid 6068] +++ exited with 0 +++ [pid 6067] +++ exited with 0 +++ [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] close(4 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=191, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6069] <... close resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=186, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6069] close(5 [pid 5072] <... restart_syscall resumed>) = 0 [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6070 attached [pid 6069] close(6 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6070] set_robust_list(0x5555567df6a0, 24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 192 [pid 6070] <... set_robust_list resumed>) = 0 [pid 6070] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 6071 attached [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6071] set_robust_list(0x5555567df6a0, 24 [pid 6070] setpgid(0, 0 [pid 6069] close(7 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 220 [pid 6071] <... set_robust_list resumed>) = 0 [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] <... setpgid resumed>) = 0 [pid 6071] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6069] close(8./strace-static-x86_64: Process 6072 attached [pid 6071] <... prctl resumed>) = 0 [pid 6070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] set_robust_list(0x5555567df6a0, 24 [pid 6069] close(9 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 187 [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] close(10 [pid 6071] setpgid(0, 0 [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] <... openat resumed>) = 3 [pid 6069] close(11 [pid 6072] <... set_robust_list resumed>) = 0 [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] close(12 [pid 6071] <... setpgid resumed>) = 0 [pid 6070] write(3, "1000", 4 [pid 6072] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6070] <... write resumed>) = 4 [pid 6070] close(3) = 0 [pid 6069] close(13 [pid 6072] <... prctl resumed>) = 0 [pid 6071] <... openat resumed>) = 3 [pid 6070] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] setpgid(0, 0 [pid 6071] write(3, "1000", 4 [pid 6070] <... openat resumed>) = 3 [pid 6069] close(14 [pid 6072] <... setpgid resumed>) = 0 [pid 6071] <... write resumed>) = 4 [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] close(3 [pid 6070] setns(201, 0 [pid 6069] close(15 [pid 6071] <... close resumed>) = 0 [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6069] close(16 [pid 6072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] <... setns resumed>) = 0 [pid 6070] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6069] close(17 [pid 6072] <... openat resumed>) = 3 [pid 6071] <... openat resumed>) = 3 [pid 6070] setns(3, 0 [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] write(3, "1000", 4 [pid 6071] setns(201, 0 [pid 6070] <... setns resumed>) = 0 [pid 6072] <... write resumed>) = 4 [pid 6071] <... setns resumed>) = 0 [pid 6070] close(3 [pid 6069] close(18 [pid 6072] close(3 [pid 6071] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6070] <... close resumed>) = 0 [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] <... close resumed>) = 0 [pid 6071] <... socket resumed>) = 4 [pid 6070] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6069] close(19 [pid 6072] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6071] setns(3, 0 [pid 6070] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] <... openat resumed>) = 3 [pid 6070] close(3 [pid 6069] close(20 [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] setns(201, 0 [pid 6071] <... setns resumed>) = 0 [pid 6070] close(4 [pid 6069] close(21 [pid 6072] <... setns resumed>) = 0 [pid 6071] close(3 [pid 6070] <... close resumed>) = 0 [pid 6072] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6071] <... close resumed>) = 0 [pid 6070] close(5 [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] <... socket resumed>) = 4 [pid 6071] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] close(22 [pid 6072] setns(3, 0 [pid 6070] close(6 [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] <... setns resumed>) = 0 [pid 6071] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] close(23 [pid 6072] close(3 [pid 6071] close(3 [pid 6070] close(7 [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] <... close resumed>) = 0 [pid 6071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] close(24 [pid 6072] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6071] close(4 [pid 6070] close(8 [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] close(25 [pid 6072] close(3 [pid 6070] close(9 [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] <... close resumed>) = 0 [pid 6072] close(4 [pid 6071] close(5 [pid 6070] close(10 [pid 6069] close(26 [pid 6071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] close(6) = -1 EBADF (Bad file descriptor) [pid 6071] close(7) = -1 EBADF (Bad file descriptor) [pid 6071] close(8) = -1 EBADF (Bad file descriptor) [pid 6071] close(9) = -1 EBADF (Bad file descriptor) [pid 6071] close(10) = -1 EBADF (Bad file descriptor) [pid 6071] close(11) = -1 EBADF (Bad file descriptor) [pid 6071] close(12) = -1 EBADF (Bad file descriptor) [pid 6071] close(13) = -1 EBADF (Bad file descriptor) [pid 6071] close(14) = -1 EBADF (Bad file descriptor) [pid 6071] close(15) = -1 EBADF (Bad file descriptor) [pid 6072] <... close resumed>) = 0 [pid 6071] close(16 [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(5 [pid 6071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] close(11 [pid 6069] close(27 [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] close(17 [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(6 [pid 6071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] close(12 [pid 6069] close(28 [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] close(18 [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(7 [pid 6071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] close(13 [pid 6069] close(29 [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] close(19 [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(8 [pid 6071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] close(14 [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] close(20 [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(9 [pid 6070] close(15 [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(10 [pid 6070] close(16 [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(11 [pid 6070] close(17 [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(12 [pid 6070] close(18 [pid 6069] exit_group(0 [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(13 [pid 6071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] close(21 [pid 6070] close(19 [pid 6069] <... exit_group resumed>) = ? [pid 6072] close(14 [pid 6071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] close(22 [pid 6070] close(20 [pid 6072] close(15 [pid 6071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] close(23 [pid 6072] close(16 [pid 6071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] close(21 [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] close(24 [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(17 [pid 6071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] close(25 [pid 6072] close(18 [pid 6071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] close(22 [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] close(26) = -1 EBADF (Bad file descriptor) [pid 6072] close(19 [pid 6071] close(27) = -1 EBADF (Bad file descriptor) [pid 6071] close(28 [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(20 [pid 6071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] close(23 [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] close(29 [pid 6069] +++ exited with 0 +++ [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(21 [pid 6071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] close(24 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=203, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6071] exit_group(0 [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(22 [pid 6071] <... exit_group resumed>) = ? [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] close(25 [pid 6072] close(23) = -1 EBADF (Bad file descriptor) [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(24 [pid 6071] +++ exited with 0 +++ [pid 6070] close(26 [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(25 [pid 6070] close(27 [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(26) = -1 EBADF (Bad file descriptor) [pid 6070] close(28 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=220, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6072] close(27 [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 6072] close(28 [pid 6070] close(29 [pid 5070] 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 6072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6072] close(29./strace-static-x86_64: Process 6074 attached ./strace-static-x86_64: Process 6073 attached ) = -1 EBADF (Bad file descriptor) [pid 6070] exit_group(0 [pid 6072] exit_group(0 [pid 6070] <... exit_group resumed>) = ? [pid 6074] set_robust_list(0x5555567df6a0, 24 [pid 6073] set_robust_list(0x5555567df6a0, 24 [pid 6072] <... exit_group resumed>) = ? [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 204 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 221 [pid 6074] <... set_robust_list resumed>) = 0 [pid 6073] <... set_robust_list resumed>) = 0 [pid 6070] +++ exited with 0 +++ [pid 6073] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6074] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6073] <... prctl resumed>) = 0 [pid 6072] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=192, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6073] setpgid(0, 0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6074] <... prctl resumed>) = 0 [pid 6073] <... setpgid resumed>) = 0 [pid 6073] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=187, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6075 attached ./strace-static-x86_64: Process 6076 attached [pid 6074] setpgid(0, 0 [pid 6073] <... openat resumed>) = 3 [pid 6076] set_robust_list(0x5555567df6a0, 24 [pid 6075] set_robust_list(0x5555567df6a0, 24 [pid 6074] <... setpgid resumed>) = 0 [pid 6073] write(3, "1000", 4 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 193 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 188 [pid 6076] <... set_robust_list resumed>) = 0 [pid 6075] <... set_robust_list resumed>) = 0 [pid 6075] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6073] <... write resumed>) = 4 [pid 6076] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6073] close(3 [pid 6076] <... prctl resumed>) = 0 [pid 6075] <... prctl resumed>) = 0 [pid 6073] <... close resumed>) = 0 [pid 6074] <... openat resumed>) = 3 [pid 6073] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6076] setpgid(0, 0 [pid 6075] setpgid(0, 0 [pid 6076] <... setpgid resumed>) = 0 [pid 6075] <... setpgid resumed>) = 0 [pid 6073] <... openat resumed>) = 3 [pid 6074] write(3, "1000", 4 [pid 6076] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6074] <... write resumed>) = 4 [pid 6073] setns(201, 0 [pid 6076] <... openat resumed>) = 3 [pid 6074] close(3 [pid 6073] <... setns resumed>) = 0 [pid 6075] <... openat resumed>) = 3 [pid 6074] <... close resumed>) = 0 [pid 6074] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6073] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6076] write(3, "1000", 4 [pid 6075] write(3, "1000", 4 [pid 6074] <... openat resumed>) = 3 [pid 6073] <... socket resumed>) = 4 [pid 6074] setns(201, 0 [pid 6076] <... write resumed>) = 4 [pid 6075] <... write resumed>) = 4 [pid 6074] <... setns resumed>) = 0 [pid 6073] setns(3, 0 [pid 6076] close(3 [pid 6075] close(3 [pid 6074] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6073] <... setns resumed>) = 0 [pid 6076] <... close resumed>) = 0 [pid 6075] <... close resumed>) = 0 [pid 6074] <... socket resumed>) = 4 [pid 6073] close(3 [pid 6074] setns(3, 0 [pid 6075] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6073] <... close resumed>) = 0 [pid 6076] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6074] <... setns resumed>) = 0 [pid 6074] close(3) = 0 [pid 6076] <... openat resumed>) = 3 [pid 6074] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6073] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6075] <... openat resumed>) = 3 [pid 6074] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6074] close(3 [pid 6076] setns(201, 0 [pid 6075] setns(201, 0 [pid 6073] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6076] <... setns resumed>) = 0 [pid 6075] <... setns resumed>) = 0 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] close(3 [pid 6076] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6075] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6074] close(4 [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] <... socket resumed>) = 4 [pid 6075] <... socket resumed>) = 4 [pid 6074] <... close resumed>) = 0 [pid 6073] close(4 [pid 6075] setns(3, 0 [pid 6073] <... close resumed>) = 0 [pid 6076] setns(3, 0 [pid 6075] <... setns resumed>) = 0 [pid 6074] close(5 [pid 6076] <... setns resumed>) = 0 [pid 6075] close(3 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] close(5 [pid 6074] close(6 [pid 6076] close(3 [pid 6075] <... close resumed>) = 0 [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] <... close resumed>) = 0 [pid 6075] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6073] close(6 [pid 6076] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6075] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6073] close(7 [pid 6076] close(3 [pid 6075] close(3 [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] close(8 [pid 6076] close(4 [pid 6075] close(4 [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] <... close resumed>) = 0 [pid 6075] <... close resumed>) = 0 [pid 6073] close(9 [pid 6076] close(5 [pid 6075] close(5 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] close(7 [pid 6073] close(10 [pid 6076] close(6 [pid 6075] close(6 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] close(8 [pid 6073] close(11 [pid 6076] close(7 [pid 6075] close(7 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] close(9 [pid 6073] close(12 [pid 6076] close(8 [pid 6075] close(8 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] close(10 [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] close(13 [pid 6076] close(9 [pid 6075] close(9 [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] close(14 [pid 6076] close(10 [pid 6075] close(10 [pid 6074] close(11 [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] close(15 [pid 6076] close(11 [pid 6075] close(11 [pid 6074] close(12 [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] close(16 [pid 6076] close(12 [pid 6075] close(12 [pid 6074] close(13 [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] close(13 [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] close(14 [pid 6073] close(17 [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] close(13 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] close(14 [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] close(15 [pid 6073] close(18 [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] close(14 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] close(15 [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] close(16 [pid 6073] close(19 [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] close(15 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] close(16 [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] close(17 [pid 6073] close(20 [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] close(16 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] close(17 [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] close(21 [pid 6074] close(18 [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] close(17 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] close(18 [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] close(19 [pid 6073] close(22 [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] close(18 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] close(19 [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] close(20 [pid 6073] close(23 [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] close(19 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] close(20 [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] close(21 [pid 6073] close(24 [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] close(20 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] close(21 [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] close(22 [pid 6073] close(25 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] close(21 [pid 6074] close(23 [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] close(22 [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] close(26 [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] close(22 [pid 6074] close(24 [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] close(23 [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] close(27 [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] close(23 [pid 6074] close(25 [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] close(24 [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] close(28 [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] close(26) = -1 EBADF (Bad file descriptor) [pid 6074] close(27 [pid 6076] close(25 [pid 6075] close(24 [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] close(29 [pid 6076] close(26 [pid 6075] close(25 [pid 6073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6073] exit_group(0 [pid 6076] close(27 [pid 6075] close(26 [pid 6074] close(28 [pid 6073] <... exit_group resumed>) = ? [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] close(28 [pid 6075] close(27 [pid 6074] close(29 [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] close(29 [pid 6075] close(28 [pid 6074] exit_group(0 [pid 6073] +++ exited with 0 +++ [pid 6076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6074] <... exit_group resumed>) = ? [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=221, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6076] exit_group(0 [pid 6075] close(29 [pid 6076] <... exit_group resumed>) = ? [pid 6075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6076] +++ exited with 0 +++ [pid 6075] exit_group(0 [pid 6074] +++ exited with 0 +++ [pid 6075] <... exit_group resumed>) = ? [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=204, 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 6075] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=188, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=193, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 222 ./strace-static-x86_64: Process 6078 attached ./strace-static-x86_64: Process 6077 attached [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6077] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6079 attached [pid 6078] set_robust_list(0x5555567df6a0, 24 [pid 6077] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 189 [pid 6079] set_robust_list(0x5555567df6a0, 24 [pid 6078] <... set_robust_list resumed>) = 0 [pid 6077] <... prctl resumed>) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 205 [pid 6079] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 6080 attached [pid 6079] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6078] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6077] setpgid(0, 0 [pid 6080] set_robust_list(0x5555567df6a0, 24 [pid 6079] <... prctl resumed>) = 0 [pid 6078] <... prctl resumed>) = 0 [pid 6077] <... setpgid resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 194 [pid 6080] <... set_robust_list resumed>) = 0 [pid 6079] setpgid(0, 0 [pid 6078] setpgid(0, 0 [pid 6077] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6078] <... setpgid resumed>) = 0 [pid 6080] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6079] <... setpgid resumed>) = 0 [pid 6078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6080] <... prctl resumed>) = 0 [pid 6079] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6077] <... openat resumed>) = 3 [pid 6078] <... openat resumed>) = 3 [pid 6077] write(3, "1000", 4 [pid 6080] setpgid(0, 0 [pid 6079] <... openat resumed>) = 3 [pid 6078] write(3, "1000", 4 [pid 6080] <... setpgid resumed>) = 0 [pid 6079] write(3, "1000", 4 [pid 6078] <... write resumed>) = 4 [pid 6077] <... write resumed>) = 4 [pid 6079] <... write resumed>) = 4 [pid 6077] close(3 [pid 6079] close(3 [pid 6077] <... close resumed>) = 0 [pid 6079] <... close resumed>) = 0 [pid 6077] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6079] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6077] <... openat resumed>) = 3 [pid 6080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6078] close(3) = 0 [pid 6078] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6079] <... openat resumed>) = 3 [pid 6078] <... openat resumed>) = 3 [pid 6077] setns(201, 0 [pid 6080] <... openat resumed>) = 3 [pid 6078] setns(201, 0 [pid 6077] <... setns resumed>) = 0 [pid 6080] write(3, "1000", 4 [pid 6079] setns(201, 0 [pid 6077] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6078] <... setns resumed>) = 0 [pid 6080] <... write resumed>) = 4 [pid 6079] <... setns resumed>) = 0 [pid 6078] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6077] <... socket resumed>) = 4 [pid 6080] close(3 [pid 6079] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6078] <... socket resumed>) = 4 [pid 6077] setns(3, 0 [pid 6080] <... close resumed>) = 0 [pid 6079] <... socket resumed>) = 4 [pid 6078] setns(3, 0 [pid 6077] <... setns resumed>) = 0 [pid 6080] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6079] setns(3, 0 [pid 6077] close(3 [pid 6078] <... setns resumed>) = 0 [pid 6080] <... openat resumed>) = 3 [pid 6079] <... setns resumed>) = 0 [pid 6078] close(3 [pid 6077] <... close resumed>) = 0 [pid 6080] setns(201, 0 [pid 6079] close(3 [pid 6078] <... close resumed>) = 0 [pid 6077] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6080] <... setns resumed>) = 0 [pid 6079] <... close resumed>) = 0 [pid 6080] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6079] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6078] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6077] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6080] <... socket resumed>) = 4 [pid 6079] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6077] close(3 [pid 6080] setns(3, 0 [pid 6079] close(3 [pid 6078] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] <... setns resumed>) = 0 [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(3 [pid 6077] close(4 [pid 6080] close(3 [pid 6079] close(4 [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] <... close resumed>) = 0 [pid 6079] <... close resumed>) = 0 [pid 6080] <... close resumed>) = 0 [pid 6078] close(4 [pid 6079] close(5 [pid 6078] <... close resumed>) = 0 [pid 6077] close(5 [pid 6080] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] close(6 [pid 6077] close(6 [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6079] close(7 [pid 6078] close(5 [pid 6077] close(7 [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] close(3 [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(6 [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] close(8 [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] close(8 [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(7 [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] close(4 [pid 6079] close(9 [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] close(9 [pid 6080] <... close resumed>) = 0 [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(8 [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] close(5 [pid 6079] close(10 [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] close(10 [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(9 [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] close(6 [pid 6079] close(11 [pid 6078] close(10 [pid 6077] close(11 [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] close(7 [pid 6079] close(12 [pid 6078] close(11 [pid 6077] close(12 [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] close(8 [pid 6079] close(13 [pid 6078] close(12 [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] close(13 [pid 6080] close(9 [pid 6079] close(14) = -1 EBADF (Bad file descriptor) [pid 6079] close(15) = -1 EBADF (Bad file descriptor) [pid 6079] close(16 [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(13 [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] close(10 [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] close(14 [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] close(17 [pid 6078] close(14 [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] close(11 [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] close(15 [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] close(18 [pid 6078] close(15 [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] close(12 [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] close(19 [pid 6077] close(16 [pid 6080] close(13 [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(16 [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] close(20 [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] close(17 [pid 6080] close(14 [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(17 [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] close(21 [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] close(18 [pid 6080] close(15 [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(18 [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] close(19 [pid 6080] close(16 [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] close(17 [pid 6079] close(22 [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] close(20 [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] close(18 [pid 6079] close(23 [pid 6078] close(19 [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] close(19 [pid 6079] close(24 [pid 6078] close(20 [pid 6077] close(21 [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] close(22 [pid 6080] close(20 [pid 6079] close(25 [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(21 [pid 6077] close(23 [pid 6080] close(21 [pid 6079] close(26 [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(22 [pid 6080] close(22 [pid 6079] close(27 [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(23 [pid 6080] close(23 [pid 6079] close(28 [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(24 [pid 6080] close(24 [pid 6079] close(29 [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] close(25 [pid 6079] exit_group(0 [pid 6078] close(25 [pid 6077] close(24 [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] close(26 [pid 6079] <... exit_group resumed>) = ? [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] close(25 [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(26 [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6080] close(27 [pid 6079] +++ exited with 0 +++ [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] close(26) = -1 EBADF (Bad file descriptor) [pid 6077] close(27) = -1 EBADF (Bad file descriptor) [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(27 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=205, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6077] close(28 [pid 6080] close(28 [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(28 [pid 6077] close(29 [pid 6080] close(29 [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... restart_syscall resumed>) = 0 [pid 6080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6078] close(29 [pid 6080] exit_group(0 [pid 6078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6077] exit_group(0 [pid 6080] <... exit_group resumed>) = ? [pid 6078] exit_group(0 [pid 6077] <... exit_group resumed>) = ? [pid 6078] <... exit_group resumed>) = ? [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6080] +++ exited with 0 +++ [pid 6078] +++ exited with 0 +++ [pid 6077] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=189, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 206 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=222, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 6081 attached [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=194, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6081] set_robust_list(0x5555567df6a0, 24 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6081] <... set_robust_list resumed>) = 0 [pid 5075] <... restart_syscall resumed>) = 0 [pid 6081] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 6082 attached ) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 190 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6082] set_robust_list(0x5555567df6a0, 24 [pid 6081] setpgid(0, 0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6083 attached [pid 6082] <... set_robust_list resumed>) = 0 [pid 6081] <... setpgid resumed>) = 0 [pid 6081] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6081] write(3, "1000", 4) = 4 [pid 6081] close(3) = 0 ./strace-static-x86_64: Process 6084 attached [pid 6083] set_robust_list(0x5555567df6a0, 24 [pid 6082] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6081] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 195 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 223 [pid 6082] <... prctl resumed>) = 0 [pid 6084] set_robust_list(0x5555567df6a0, 24 [pid 6083] <... set_robust_list resumed>) = 0 [pid 6082] setpgid(0, 0) = 0 [pid 6083] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6084] <... set_robust_list resumed>) = 0 [pid 6081] <... openat resumed>) = 3 [pid 6084] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6082] <... openat resumed>) = 3 [pid 6084] <... prctl resumed>) = 0 [pid 6083] <... prctl resumed>) = 0 [pid 6082] write(3, "1000", 4 [pid 6081] setns(201, 0 [pid 6084] setpgid(0, 0 [pid 6083] setpgid(0, 0 [pid 6082] <... write resumed>) = 4 [pid 6081] <... setns resumed>) = 0 [pid 6084] <... setpgid resumed>) = 0 [pid 6083] <... setpgid resumed>) = 0 [pid 6082] close(3 [pid 6081] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6082] <... close resumed>) = 0 [pid 6081] <... socket resumed>) = 4 [pid 6082] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6083] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6081] setns(3, 0 [pid 6082] <... openat resumed>) = 3 [pid 6084] <... openat resumed>) = 3 [pid 6081] <... setns resumed>) = 0 [pid 6084] write(3, "1000", 4 [pid 6083] <... openat resumed>) = 3 [pid 6084] <... write resumed>) = 4 [pid 6082] setns(201, 0 [pid 6083] write(3, "1000", 4 [pid 6081] close(3 [pid 6084] close(3 [pid 6082] <... setns resumed>) = 0 [pid 6084] <... close resumed>) = 0 [pid 6083] <... write resumed>) = 4 [pid 6082] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6081] <... close resumed>) = 0 [pid 6084] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6083] close(3 [pid 6084] <... openat resumed>) = 3 [pid 6083] <... close resumed>) = 0 [pid 6082] <... socket resumed>) = 4 [pid 6081] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6083] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6082] setns(3, 0 [pid 6084] setns(201, 0) = 0 [pid 6084] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6083] <... openat resumed>) = 3 [pid 6082] <... setns resumed>) = 0 [pid 6081] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6084] setns(3, 0) = 0 [pid 6082] close(3 [pid 6081] close(3 [pid 6084] close(3 [pid 6082] <... close resumed>) = 0 [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] <... close resumed>) = 0 [pid 6083] setns(201, 0 [pid 6081] close(4 [pid 6084] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6083] <... setns resumed>) = 0 [pid 6082] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6081] <... close resumed>) = 0 [pid 6083] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6084] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6084] close(3 [pid 6083] <... socket resumed>) = 4 [pid 6082] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6081] close(5 [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] setns(3, 0 [pid 6082] close(3 [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] close(4 [pid 6083] <... setns resumed>) = 0 [pid 6081] close(6 [pid 6084] <... close resumed>) = 0 [pid 6083] close(3 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] close(5 [pid 6081] close(7 [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = 0 [pid 6082] close(4 [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] close(6 [pid 6083] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6082] <... close resumed>) = 0 [pid 6081] close(8 [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6082] close(5 [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] close(7 [pid 6083] close(3 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6081] close(9 [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(6 [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] close(8 [pid 6083] close(4 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6081] close(10 [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = 0 [pid 6082] close(7 [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] close(9 [pid 6083] close(5 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6081] close(11) = -1 EBADF (Bad file descriptor) [pid 6084] close(10 [pid 6083] close(6 [pid 6082] close(8 [pid 6081] close(12 [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] close(11 [pid 6083] close(7 [pid 6082] close(9 [pid 6081] close(13 [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] close(12 [pid 6083] close(8 [pid 6082] close(10 [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] close(13 [pid 6083] close(9 [pid 6082] close(11 [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] close(14 [pid 6083] close(10 [pid 6082] close(12 [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] close(15 [pid 6083] close(11 [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(13 [pid 6084] close(16 [pid 6083] close(12 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(14 [pid 6084] close(17 [pid 6083] close(13 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6081] close(14 [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(15 [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] close(18 [pid 6083] close(14 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6081] close(15) = -1 EBADF (Bad file descriptor) [pid 6081] close(16) = -1 EBADF (Bad file descriptor) [pid 6081] close(17 [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(16 [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] close(19 [pid 6083] close(15 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(17 [pid 6084] close(20 [pid 6083] close(16 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(18 [pid 6081] close(18) = -1 EBADF (Bad file descriptor) [pid 6081] close(19) = -1 EBADF (Bad file descriptor) [pid 6084] close(21 [pid 6083] close(17 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6081] close(20 [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(19 [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] close(22 [pid 6083] close(18 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(20 [pid 6084] close(23 [pid 6083] close(19 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(21 [pid 6084] close(24 [pid 6083] close(20 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(22 [pid 6084] close(25 [pid 6083] close(21 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(23 [pid 6084] close(26 [pid 6083] close(22 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(24 [pid 6084] close(27 [pid 6083] close(23 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6081] close(21) = -1 EBADF (Bad file descriptor) [pid 6081] close(22) = -1 EBADF (Bad file descriptor) [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(25 [pid 6081] close(23 [pid 6084] close(28 [pid 6083] close(24 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(26 [pid 6081] close(24 [pid 6084] close(29 [pid 6083] close(25 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(27 [pid 6081] close(25 [pid 6084] exit_group(0 [pid 6083] close(26 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(28 [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] <... exit_group resumed>) = ? [pid 6083] close(27 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] close(29 [pid 6081] close(26 [pid 6083] close(28 [pid 6082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6084] +++ exited with 0 +++ [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6082] exit_group(0 [pid 6081] close(27) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=195, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6083] close(29 [pid 6082] <... exit_group resumed>) = ? [pid 6081] close(28 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... restart_syscall resumed>) = 0 [pid 6083] exit_group(0 [pid 6082] +++ exited with 0 +++ [pid 6081] close(29 [pid 6083] <... exit_group resumed>) = ? [pid 6081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6083] +++ exited with 0 +++ [pid 6081] exit_group(0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=190, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6081] <... exit_group resumed>) = ? [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6085 attached [pid 6081] +++ exited with 0 +++ [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 196 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=223, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 6086 attached [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=206, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6086] set_robust_list(0x5555567df6a0, 24 [pid 5069] <... restart_syscall resumed>) = 0 [pid 6086] <... set_robust_list resumed>) = 0 [pid 6085] set_robust_list(0x5555567df6a0, 24 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 191 [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 6086] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] <... restart_syscall resumed>) = 0 [pid 6085] <... set_robust_list resumed>) = 0 [pid 6086] <... prctl resumed>) = 0 [pid 6086] setpgid(0, 0 [pid 6085] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6086] <... setpgid resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6086] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6085] <... prctl resumed>) = 0 [pid 6085] setpgid(0, 0) = 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6087 attached [pid 6086] <... openat resumed>) = 3 [pid 6085] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6087] set_robust_list(0x5555567df6a0, 24 [pid 6086] write(3, "1000", 4 [pid 6085] <... openat resumed>) = 3 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 224 [pid 6087] <... set_robust_list resumed>) = 0 [pid 6086] <... write resumed>) = 4 ./strace-static-x86_64: Process 6088 attached [pid 6087] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6088] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 207 [pid 6088] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6087] <... prctl resumed>) = 0 [pid 6086] close(3 [pid 6085] write(3, "1000", 4 [pid 6087] setpgid(0, 0 [pid 6086] <... close resumed>) = 0 [pid 6085] <... write resumed>) = 4 [pid 6087] <... setpgid resumed>) = 0 [pid 6086] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6085] close(3 [pid 6088] <... prctl resumed>) = 0 [pid 6087] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6085] <... close resumed>) = 0 [pid 6088] setpgid(0, 0 [pid 6086] <... openat resumed>) = 3 [pid 6088] <... setpgid resumed>) = 0 [pid 6086] setns(201, 0 [pid 6085] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6088] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6087] <... openat resumed>) = 3 [pid 6088] <... openat resumed>) = 3 [pid 6087] write(3, "1000", 4 [pid 6086] <... setns resumed>) = 0 [pid 6085] <... openat resumed>) = 3 [pid 6087] <... write resumed>) = 4 [pid 6086] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6088] write(3, "1000", 4 [pid 6087] close(3 [pid 6086] <... socket resumed>) = 4 [pid 6085] setns(201, 0 [pid 6088] <... write resumed>) = 4 [pid 6087] <... close resumed>) = 0 [pid 6086] setns(3, 0 [pid 6085] <... setns resumed>) = 0 [pid 6088] close(3 [pid 6087] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6086] <... setns resumed>) = 0 [pid 6085] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6088] <... close resumed>) = 0 [pid 6087] <... openat resumed>) = 3 [pid 6086] close(3 [pid 6085] <... socket resumed>) = 4 [pid 6088] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6087] setns(201, 0 [pid 6086] <... close resumed>) = 0 [pid 6087] <... setns resumed>) = 0 [pid 6086] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6085] setns(3, 0 [pid 6088] <... openat resumed>) = 3 [pid 6087] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6086] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6085] <... setns resumed>) = 0 [pid 6087] <... socket resumed>) = 4 [pid 6085] close(3 [pid 6086] close(3 [pid 6088] setns(201, 0) = 0 [pid 6087] setns(3, 0 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = 0 [pid 6088] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6087] <... setns resumed>) = 0 [pid 6086] close(4 [pid 6088] <... socket resumed>) = 4 [pid 6087] close(3 [pid 6085] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6088] setns(3, 0) = 0 [pid 6087] <... close resumed>) = 0 [pid 6086] <... close resumed>) = 0 [pid 6085] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6088] close(3 [pid 6087] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6085] close(3) = -1 EBADF (Bad file descriptor) [pid 6087] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6086] close(5 [pid 6085] close(4 [pid 6087] close(3 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = 0 [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(6 [pid 6085] close(5 [pid 6087] close(4 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(7 [pid 6087] <... close resumed>) = 0 [pid 6088] <... close resumed>) = 0 [pid 6088] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6087] close(5 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] close(6 [pid 6088] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(8 [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] close(3 [pid 6087] close(6 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] close(7 [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] close(4 [pid 6087] close(7 [pid 6086] close(9 [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] <... close resumed>) = 0 [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] close(8 [pid 6088] close(5 [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] close(9 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] close(8 [pid 6088] close(6 [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(10 [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] close(10 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] close(7 [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(11 [pid 6085] close(9 [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] close(11 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] close(8 [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(12 [pid 6085] close(10 [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] close(12 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] close(9 [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(13 [pid 6085] close(11 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] close(13 [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(14 [pid 6085] close(12 [pid 6088] close(10 [pid 6087] close(14 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(15 [pid 6085] close(13 [pid 6088] close(11 [pid 6087] close(15 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] close(12 [pid 6087] close(16 [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] close(13 [pid 6087] close(17 [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(16 [pid 6085] close(14 [pid 6088] close(14 [pid 6087] close(18 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(17 [pid 6085] close(15 [pid 6088] close(15 [pid 6087] close(19 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(18 [pid 6085] close(16 [pid 6088] close(16 [pid 6087] close(20 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(19 [pid 6085] close(17 [pid 6088] close(17 [pid 6087] close(21 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(20 [pid 6085] close(18 [pid 6088] close(18 [pid 6087] close(22 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(21 [pid 6085] close(19 [pid 6088] close(19 [pid 6087] close(23 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(22 [pid 6085] close(20 [pid 6088] close(20 [pid 6087] close(24 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(23 [pid 6085] close(21 [pid 6088] close(21 [pid 6087] close(25 [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(24 [pid 6085] close(22 [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] close(22 [pid 6087] close(26 [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] close(27 [pid 6088] close(23 [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] close(25 [pid 6085] close(23 [pid 6087] close(28 [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] close(24 [pid 6086] close(26 [pid 6085] close(24 [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] close(25 [pid 6086] close(27 [pid 6085] close(25 [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] close(26 [pid 6086] close(28 [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] close(26 [pid 6088] close(27 [pid 6086] close(29 [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6085] close(27 [pid 6088] close(28) = -1 EBADF (Bad file descriptor) [pid 6086] exit_group(0 [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] close(29 [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] close(29 [pid 6086] <... exit_group resumed>) = ? [pid 6085] close(28 [pid 6088] exit_group(0 [pid 6087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6087] exit_group(0 [pid 6088] <... exit_group resumed>) = ? [pid 6087] <... exit_group resumed>) = ? [pid 6086] +++ exited with 0 +++ [pid 6085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6088] +++ exited with 0 +++ [pid 6087] +++ exited with 0 +++ [pid 6085] close(29) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=191, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6085] exit_group(0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=207, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=224, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6085] <... exit_group resumed>) = ? [pid 5070] 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 6089 attached [pid 6089] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 192 [pid 6085] +++ exited with 0 +++ ./strace-static-x86_64: Process 6090 attached ./strace-static-x86_64: Process 6091 attached [pid 6090] set_robust_list(0x5555567df6a0, 24 [pid 6089] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 208 [pid 6091] set_robust_list(0x5555567df6a0, 24 [pid 6090] <... set_robust_list resumed>) = 0 [pid 6090] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6091] <... set_robust_list resumed>) = 0 [pid 6090] <... prctl resumed>) = 0 [pid 6089] <... prctl resumed>) = 0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=196, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 225 [pid 6089] setpgid(0, 0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6091] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6090] setpgid(0, 0 [pid 6091] <... prctl resumed>) = 0 [pid 6090] <... setpgid resumed>) = 0 [pid 6089] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 6092 attached [pid 6091] setpgid(0, 0 [pid 6090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6092] set_robust_list(0x5555567df6a0, 24 [pid 6091] <... setpgid resumed>) = 0 [pid 6089] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 197 [pid 6092] <... set_robust_list resumed>) = 0 [pid 6091] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6090] <... openat resumed>) = 3 [pid 6090] write(3, "1000", 4 [pid 6089] <... openat resumed>) = 3 [pid 6090] <... write resumed>) = 4 [pid 6091] <... openat resumed>) = 3 [pid 6090] close(3) = 0 [pid 6092] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6090] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6089] write(3, "1000", 4 [pid 6090] setns(201, 0 [pid 6089] <... write resumed>) = 4 [pid 6091] write(3, "1000", 4 [pid 6090] <... setns resumed>) = 0 [pid 6089] close(3 [pid 6092] <... prctl resumed>) = 0 [pid 6091] <... write resumed>) = 4 [pid 6090] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6089] <... close resumed>) = 0 [pid 6092] setpgid(0, 0 [pid 6091] close(3 [pid 6090] <... socket resumed>) = 4 [pid 6089] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6092] <... setpgid resumed>) = 0 [pid 6091] <... close resumed>) = 0 [pid 6090] setns(3, 0 [pid 6092] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6091] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6090] <... setns resumed>) = 0 [pid 6089] <... openat resumed>) = 3 [pid 6089] setns(201, 0 [pid 6091] <... openat resumed>) = 3 [pid 6089] <... setns resumed>) = 0 [pid 6090] close(3 [pid 6089] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6090] <... close resumed>) = 0 [pid 6092] <... openat resumed>) = 3 [pid 6091] setns(201, 0 [pid 6090] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6089] <... socket resumed>) = 4 [pid 6091] <... setns resumed>) = 0 [pid 6090] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6089] setns(3, 0 [pid 6092] write(3, "1000", 4 [pid 6091] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6090] close(3 [pid 6089] <... setns resumed>) = 0 [pid 6092] <... write resumed>) = 4 [pid 6091] <... socket resumed>) = 4 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(3 [pid 6092] close(3) = 0 [pid 6091] setns(3, 0 [pid 6090] close(4 [pid 6089] <... close resumed>) = 0 [pid 6092] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6091] <... setns resumed>) = 0 [pid 6090] <... close resumed>) = 0 [pid 6089] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6091] close(3) = 0 [pid 6090] close(5 [pid 6089] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6092] <... openat resumed>) = 3 [pid 6091] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(3 [pid 6092] setns(201, 0 [pid 6091] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6090] close(6 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... setns resumed>) = 0 [pid 6091] close(3 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(4 [pid 6092] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(7 [pid 6089] <... close resumed>) = 0 [pid 6092] <... socket resumed>) = 4 [pid 6091] close(4 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(5 [pid 6092] setns(3, 0 [pid 6091] <... close resumed>) = 0 [pid 6090] close(8 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... setns resumed>) = 0 [pid 6091] close(5 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(6 [pid 6092] close(3 [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(9 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... close resumed>) = 0 [pid 6091] close(6 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(7 [pid 6092] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(10 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6091] close(7 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(8 [pid 6092] close(3 [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(11 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] close(8 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(9 [pid 6092] close(4 [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(12 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... close resumed>) = 0 [pid 6091] close(9 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(10 [pid 6092] close(5 [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(13 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] close(10 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(11 [pid 6092] close(6 [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(14 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] close(11 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(12 [pid 6092] close(7 [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(15 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] close(12 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(13 [pid 6092] close(8 [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(16 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] close(13 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(14 [pid 6092] close(9 [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(17 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] close(14 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(15 [pid 6092] close(10 [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(18 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] close(15 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(16 [pid 6092] close(11 [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(19 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] close(16 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(17 [pid 6092] close(12 [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(20 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] close(17 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(18 [pid 6092] close(13 [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(21 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] close(14 [pid 6091] close(18 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(19 [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(22 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] close(15 [pid 6091] close(19 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(20 [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(23 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] close(16 [pid 6091] close(20 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(21 [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(24 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] close(17 [pid 6091] close(21 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(22 [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(25 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] close(18 [pid 6091] close(22 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(23 [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(26 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] close(19 [pid 6091] close(23 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(24 [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(27 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] close(20 [pid 6091] close(24 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(25 [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(28 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] close(21 [pid 6091] close(25 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(26 [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] close(29 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] close(22 [pid 6091] close(26 [pid 6090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(27 [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] exit_group(0 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] close(23 [pid 6091] close(27 [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(28 [pid 6092] close(24 [pid 6091] close(28 [pid 6090] <... exit_group resumed>) = ? [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] close(29 [pid 6092] close(25 [pid 6091] close(29 [pid 6089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6090] +++ exited with 0 +++ [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] close(26 [pid 6089] exit_group(0 [pid 6091] exit_group(0 [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6092] close(27 [pid 6091] <... exit_group resumed>) = ? [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] <... exit_group resumed>) = ? [pid 6092] close(28 [pid 6091] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=225, 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 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6089] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=192, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- ./strace-static-x86_64: Process 6093 attached [pid 6092] close(29 [pid 6093] set_robust_list(0x5555567df6a0, 24 [pid 6092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=208, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6093] <... set_robust_list resumed>) = 0 [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 226 [pid 6093] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 6094 attached [pid 6093] <... prctl resumed>) = 0 [pid 6092] exit_group(0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6094] set_robust_list(0x5555567df6a0, 24 [pid 6092] <... exit_group resumed>) = ? [pid 6094] <... set_robust_list resumed>) = 0 [pid 6092] +++ exited with 0 +++ [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 193 [pid 6094] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=197, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6093] setpgid(0, 0./strace-static-x86_64: Process 6095 attached ) = 0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6095] set_robust_list(0x5555567df6a0, 24 [pid 6094] <... prctl resumed>) = 0 [pid 6093] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 6096 attached [pid 6095] <... set_robust_list resumed>) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 209 [pid 6096] set_robust_list(0x5555567df6a0, 24 [pid 6093] <... openat resumed>) = 3 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 198 [pid 6096] <... set_robust_list resumed>) = 0 [pid 6095] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6096] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6094] setpgid(0, 0 [pid 6093] write(3, "1000", 4 [pid 6095] <... prctl resumed>) = 0 [pid 6094] <... setpgid resumed>) = 0 [pid 6093] <... write resumed>) = 4 [pid 6093] close(3 [pid 6096] <... prctl resumed>) = 0 [pid 6095] setpgid(0, 0 [pid 6093] <... close resumed>) = 0 [pid 6094] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6096] setpgid(0, 0) = 0 [pid 6096] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6095] <... setpgid resumed>) = 0 [pid 6094] <... openat resumed>) = 3 [pid 6093] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6096] <... openat resumed>) = 3 [pid 6096] write(3, "1000", 4 [pid 6095] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6094] write(3, "1000", 4 [pid 6093] <... openat resumed>) = 3 [pid 6096] <... write resumed>) = 4 [pid 6095] <... openat resumed>) = 3 [pid 6094] <... write resumed>) = 4 [pid 6093] setns(201, 0 [pid 6096] close(3) = 0 [pid 6094] close(3 [pid 6093] <... setns resumed>) = 0 [pid 6096] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6095] write(3, "1000", 4 [pid 6094] <... close resumed>) = 0 [pid 6093] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6096] <... openat resumed>) = 3 [pid 6095] <... write resumed>) = 4 [pid 6094] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6096] setns(201, 0 [pid 6095] close(3 [pid 6093] <... socket resumed>) = 4 [pid 6096] <... setns resumed>) = 0 [pid 6095] <... close resumed>) = 0 [pid 6094] <... openat resumed>) = 3 [pid 6096] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6095] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6093] setns(3, 0 [pid 6094] setns(201, 0 [pid 6096] <... socket resumed>) = 4 [pid 6093] <... setns resumed>) = 0 [pid 6094] <... setns resumed>) = 0 [pid 6096] setns(3, 0 [pid 6094] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6093] close(3 [pid 6096] <... setns resumed>) = 0 [pid 6095] <... openat resumed>) = 3 [pid 6094] <... socket resumed>) = 4 [pid 6093] <... close resumed>) = 0 [pid 6096] close(3 [pid 6094] setns(3, 0 [pid 6093] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6096] <... close resumed>) = 0 [pid 6095] setns(201, 0 [pid 6094] <... setns resumed>) = 0 [pid 6096] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6095] <... setns resumed>) = 0 [pid 6094] close(3 [pid 6093] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6096] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6095] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6094] <... close resumed>) = 0 [pid 6093] close(3 [pid 6096] close(3 [pid 6095] <... socket resumed>) = 4 [pid 6094] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] setns(3, 0 [pid 6096] close(4 [pid 6095] <... setns resumed>) = 0 [pid 6094] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6093] close(4 [pid 6096] <... close resumed>) = 0 [pid 6094] close(3 [pid 6093] <... close resumed>) = 0 [pid 6096] close(5 [pid 6095] close(3 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(5 [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] <... close resumed>) = 0 [pid 6094] close(4 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] close(6 [pid 6095] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6094] <... close resumed>) = 0 [pid 6093] close(6 [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6094] close(5 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] close(7 [pid 6095] close(3 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(7 [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(6 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] close(8 [pid 6095] close(4 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(8 [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] <... close resumed>) = 0 [pid 6094] close(7 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] close(9 [pid 6095] close(5 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(9 [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(8 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] close(10 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(10 [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] close(6 [pid 6094] close(9 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] close(11 [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(11 [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(10 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] close(12 [pid 6095] close(7 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(12 [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(11 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] close(13 [pid 6095] close(8) = -1 EBADF (Bad file descriptor) [pid 6095] close(9) = -1 EBADF (Bad file descriptor) [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(13 [pid 6096] close(14 [pid 6094] close(12 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(14 [pid 6096] close(15 [pid 6094] close(13 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] close(10 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(15 [pid 6096] close(16 [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(14 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] close(11 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(16 [pid 6096] close(17 [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(15 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] close(12 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(17 [pid 6096] close(18 [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(16 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] close(13 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(18 [pid 6096] close(19 [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] close(14 [pid 6094] close(17 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] close(20 [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(19 [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] close(15 [pid 6094] close(18 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] close(21 [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(20 [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] close(16 [pid 6094] close(19 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] close(22 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(21 [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(20 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] close(23 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(22 [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(21 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] close(24 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(23 [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(22 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] close(25) = -1 EBADF (Bad file descriptor) [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(24 [pid 6096] close(26 [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(23 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] close(17 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(25 [pid 6096] close(27 [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(24 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] close(18 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(26 [pid 6096] close(28 [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(25 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] close(19 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(27 [pid 6096] close(29 [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(26 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] close(20 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(28 [pid 6096] exit_group(0 [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(27 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6096] <... exit_group resumed>) = ? [pid 6095] close(21 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] close(29 [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(28 [pid 6093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] close(22 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6093] exit_group(0 [pid 6096] +++ exited with 0 +++ [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] close(29 [pid 6093] <... exit_group resumed>) = ? [pid 6095] close(23 [pid 6094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6095] close(24) = -1 EBADF (Bad file descriptor) [pid 6095] close(25 [pid 6093] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=198, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6094] exit_group(0 [pid 6095] close(26) = -1 EBADF (Bad file descriptor) [pid 6094] <... exit_group resumed>) = ? [pid 6095] close(27) = -1 EBADF (Bad file descriptor) [pid 6095] close(28) = -1 EBADF (Bad file descriptor) [pid 6095] close(29) = -1 EBADF (Bad file descriptor) [pid 6095] exit_group(0) = ? [pid 6095] +++ exited with 0 +++ [pid 6094] +++ exited with 0 +++ [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=226, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=209, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=193, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] <... restart_syscall resumed>) = 0 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 6098 attached ./strace-static-x86_64: Process 6097 attached [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6098] set_robust_list(0x5555567df6a0, 24 [pid 6097] set_robust_list(0x5555567df6a0, 24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 199 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 210 [pid 6098] <... set_robust_list resumed>) = 0 [pid 6098] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6097] <... set_robust_list resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6099 attached [pid 6098] <... prctl resumed>) = 0 [pid 6097] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6099] set_robust_list(0x5555567df6a0, 24 [pid 6098] setpgid(0, 0 [pid 6097] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 6100 attached [pid 6099] <... set_robust_list resumed>) = 0 [pid 6098] <... setpgid resumed>) = 0 [pid 6097] setpgid(0, 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 227 [pid 6100] set_robust_list(0x5555567df6a0, 24 [pid 6099] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6098] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6097] <... setpgid resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 194 [pid 6100] <... set_robust_list resumed>) = 0 [pid 6099] <... prctl resumed>) = 0 [pid 6097] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6100] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6098] <... openat resumed>) = 3 [pid 6099] setpgid(0, 0 [pid 6098] write(3, "1000", 4 [pid 6099] <... setpgid resumed>) = 0 [pid 6098] <... write resumed>) = 4 [pid 6100] <... prctl resumed>) = 0 [pid 6099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6098] close(3 [pid 6097] <... openat resumed>) = 3 [pid 6100] setpgid(0, 0 [pid 6097] write(3, "1000", 4 [pid 6100] <... setpgid resumed>) = 0 [pid 6097] <... write resumed>) = 4 [pid 6100] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6098] <... close resumed>) = 0 [pid 6097] close(3 [pid 6098] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6099] <... openat resumed>) = 3 [pid 6100] <... openat resumed>) = 3 [pid 6099] write(3, "1000", 4 [pid 6098] <... openat resumed>) = 3 [pid 6097] <... close resumed>) = 0 [pid 6100] write(3, "1000", 4 [pid 6099] <... write resumed>) = 4 [pid 6098] setns(201, 0 [pid 6097] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6100] <... write resumed>) = 4 [pid 6099] close(3 [pid 6098] <... setns resumed>) = 0 [pid 6097] <... openat resumed>) = 3 [pid 6099] <... close resumed>) = 0 [pid 6098] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6097] setns(201, 0 [pid 6100] close(3 [pid 6099] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6098] <... socket resumed>) = 4 [pid 6097] <... setns resumed>) = 0 [pid 6100] <... close resumed>) = 0 [pid 6097] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6100] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6099] <... openat resumed>) = 3 [pid 6098] setns(3, 0 [pid 6097] setns(3, 0 [pid 6100] <... openat resumed>) = 3 [pid 6097] <... setns resumed>) = 0 [pid 6100] setns(201, 0 [pid 6098] <... setns resumed>) = 0 [pid 6097] close(3 [pid 6100] <... setns resumed>) = 0 [pid 6099] setns(201, 0 [pid 6098] close(3 [pid 6097] <... close resumed>) = 0 [pid 6100] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6099] <... setns resumed>) = 0 [pid 6098] <... close resumed>) = 0 [pid 6097] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6100] <... socket resumed>) = 4 [pid 6099] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6098] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6099] <... socket resumed>) = 4 [pid 6098] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6097] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6100] setns(3, 0 [pid 6099] setns(3, 0 [pid 6097] close(3 [pid 6098] close(3 [pid 6100] <... setns resumed>) = 0 [pid 6099] <... setns resumed>) = 0 [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] close(3 [pid 6098] close(4 [pid 6097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] <... close resumed>) = 0 [pid 6097] close(4 [pid 6098] <... close resumed>) = 0 [pid 6099] close(3 [pid 6097] <... close resumed>) = 0 [pid 6100] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6099] <... close resumed>) = 0 [pid 6098] close(5 [pid 6097] close(5 [pid 6100] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6099] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] close(3 [pid 6098] close(6 [pid 6097] close(6 [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] close(4 [pid 6099] close(3 [pid 6098] close(7 [pid 6097] close(7 [pid 6100] <... close resumed>) = 0 [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] close(4 [pid 6098] close(8 [pid 6097] close(8 [pid 6100] close(5 [pid 6099] <... close resumed>) = 0 [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] close(9 [pid 6097] close(9 [pid 6100] close(6 [pid 6099] close(5 [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] close(10 [pid 6097] close(10 [pid 6100] close(7 [pid 6099] close(6 [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] close(11 [pid 6097] close(11 [pid 6100] close(8 [pid 6099] close(7 [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] close(12 [pid 6097] close(12 [pid 6100] close(9 [pid 6099] close(8 [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] close(13 [pid 6097] close(13 [pid 6100] close(10 [pid 6099] close(9 [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6097] close(14) = -1 EBADF (Bad file descriptor) [pid 6097] close(15) = -1 EBADF (Bad file descriptor) [pid 6097] close(16 [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] close(11 [pid 6099] close(10 [pid 6098] close(14 [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] close(12 [pid 6099] close(11 [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] close(13 [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] close(15 [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] close(12 [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] close(14 [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] close(16 [pid 6097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6097] close(17) = -1 EBADF (Bad file descriptor) [pid 6097] close(18) = -1 EBADF (Bad file descriptor) [pid 6097] close(19) = -1 EBADF (Bad file descriptor) [pid 6097] close(20) = -1 EBADF (Bad file descriptor) [pid 6097] close(21) = -1 EBADF (Bad file descriptor) [pid 6097] close(22) = -1 EBADF (Bad file descriptor) [pid 6097] close(23) = -1 EBADF (Bad file descriptor) [pid 6097] close(24) = -1 EBADF (Bad file descriptor) [pid 6097] close(25) = -1 EBADF (Bad file descriptor) [pid 6097] close(26) = -1 EBADF (Bad file descriptor) [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] close(13 [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] close(15 [pid 6097] close(27) = -1 EBADF (Bad file descriptor) [pid 6097] close(28 [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] close(17 [pid 6097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] close(16 [pid 6099] close(14 [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6097] close(29 [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] close(18 [pid 6097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] close(17 [pid 6099] close(15 [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6097] exit_group(0 [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] close(19 [pid 6099] close(16 [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] close(18 [pid 6097] <... exit_group resumed>) = ? [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] close(20 [pid 6099] close(17 [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] close(19 [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] close(21 [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] close(18) = -1 EBADF (Bad file descriptor) [pid 6100] close(20 [pid 6099] close(19 [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6097] +++ exited with 0 +++ [pid 6100] close(21 [pid 6099] close(20 [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] close(22 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=199, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6099] close(21 [pid 6098] close(22) = -1 EBADF (Bad file descriptor) [pid 6098] close(23 [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6100] close(23 [pid 6099] close(22 [pid 6098] close(24 [pid 5075] <... restart_syscall resumed>) = 0 [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] close(24 [pid 6099] close(23 [pid 6098] close(25 [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] close(25 [pid 6099] close(24 [pid 6098] close(26 [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] close(27) = -1 EBADF (Bad file descriptor) [pid 6098] close(28) = -1 EBADF (Bad file descriptor) [pid 6098] close(29) = -1 EBADF (Bad file descriptor) [pid 6098] exit_group(0 [pid 6100] close(26 [pid 6099] close(25 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6098] <... exit_group resumed>) = ? [pid 6099] close(26 [pid 6100] close(27 [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] close(27 [pid 6100] close(28 [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] close(28 [pid 6098] +++ exited with 0 +++ ./strace-static-x86_64: Process 6101 attached [pid 6100] close(29 [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] set_robust_list(0x5555567df6a0, 24 [pid 6100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6099] close(29 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 200 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=210, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6101] <... set_robust_list resumed>) = 0 [pid 6100] exit_group(0 [pid 6099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 6101] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] <... restart_syscall resumed>) = 0 [pid 6101] <... prctl resumed>) = 0 [pid 6099] exit_group(0 [pid 6101] setpgid(0, 0 [pid 6100] <... exit_group resumed>) = ? [pid 6099] <... exit_group resumed>) = ? [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6102 attached [pid 6101] <... setpgid resumed>) = 0 [pid 6100] +++ exited with 0 +++ [pid 6099] +++ exited with 0 +++ [pid 6102] set_robust_list(0x5555567df6a0, 24 [pid 6101] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=194, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 211 [pid 6102] <... set_robust_list resumed>) = 0 [pid 6101] <... openat resumed>) = 3 [pid 6102] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=227, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6102] <... prctl resumed>) = 0 [pid 6101] write(3, "1000", 4 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6104 attached ./strace-static-x86_64: Process 6103 attached [pid 6102] setpgid(0, 0 [pid 6101] <... write resumed>) = 4 [pid 6104] set_robust_list(0x5555567df6a0, 24 [pid 6102] <... setpgid resumed>) = 0 [pid 6101] close(3 [pid 6104] <... set_robust_list resumed>) = 0 [pid 6103] set_robust_list(0x5555567df6a0, 24 [pid 6102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6101] <... close resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 195 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 228 [pid 6104] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6103] <... set_robust_list resumed>) = 0 [pid 6102] <... openat resumed>) = 3 [pid 6104] <... prctl resumed>) = 0 [pid 6103] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6102] write(3, "1000", 4 [pid 6101] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6104] setpgid(0, 0 [pid 6103] <... prctl resumed>) = 0 [pid 6102] <... write resumed>) = 4 [pid 6101] <... openat resumed>) = 3 [pid 6104] <... setpgid resumed>) = 0 [pid 6102] close(3 [pid 6101] setns(201, 0 [pid 6104] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6102] <... close resumed>) = 0 [pid 6101] <... setns resumed>) = 0 [pid 6101] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6104] <... openat resumed>) = 3 [pid 6103] setpgid(0, 0 [pid 6102] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6101] <... socket resumed>) = 4 [pid 6104] write(3, "1000", 4 [pid 6102] <... openat resumed>) = 3 [pid 6104] <... write resumed>) = 4 [pid 6101] setns(3, 0 [pid 6104] close(3 [pid 6102] setns(201, 0 [pid 6101] <... setns resumed>) = 0 [pid 6104] <... close resumed>) = 0 [pid 6102] <... setns resumed>) = 0 [pid 6101] close(3 [pid 6104] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6102] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6101] <... close resumed>) = 0 [pid 6104] <... openat resumed>) = 3 [pid 6103] <... setpgid resumed>) = 0 [pid 6102] <... socket resumed>) = 4 [pid 6101] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6104] setns(201, 0 [pid 6103] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6102] setns(3, 0 [pid 6104] <... setns resumed>) = 0 [pid 6103] <... openat resumed>) = 3 [pid 6102] <... setns resumed>) = 0 [pid 6101] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6104] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6103] write(3, "1000", 4 [pid 6102] close(3 [pid 6101] close(3 [pid 6103] <... write resumed>) = 4 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... socket resumed>) = 4 [pid 6103] close(3 [pid 6102] <... close resumed>) = 0 [pid 6101] close(4 [pid 6103] <... close resumed>) = 0 [pid 6103] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6101] <... close resumed>) = 0 [pid 6104] setns(3, 0 [pid 6103] <... openat resumed>) = 3 [pid 6102] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6104] <... setns resumed>) = 0 [pid 6101] close(5 [pid 6104] close(3) = 0 [pid 6102] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6103] setns(201, 0 [pid 6102] close(3 [pid 6101] close(6 [pid 6104] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6103] <... setns resumed>) = 0 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] close(7 [pid 6103] <... socket resumed>) = 4 [pid 6104] close(3 [pid 6103] setns(3, 0 [pid 6102] close(4 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] <... setns resumed>) = 0 [pid 6102] <... close resumed>) = 0 [pid 6101] close(8 [pid 6104] close(4 [pid 6103] close(3 [pid 6102] close(5 [pid 6104] <... close resumed>) = 0 [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] close(5) = -1 EBADF (Bad file descriptor) [pid 6102] close(6 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] close(6 [pid 6103] <... close resumed>) = 0 [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] close(9 [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6101] close(10 [pid 6103] close(3 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] close(11 [pid 6104] close(7 [pid 6103] close(4 [pid 6102] close(7 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] <... close resumed>) = 0 [pid 6101] close(12 [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(5 [pid 6102] close(8 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] close(8 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] close(13 [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(6 [pid 6102] close(9 [pid 6104] close(9 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(7 [pid 6102] close(10 [pid 6101] close(14 [pid 6104] close(10 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] close(11) = -1 EBADF (Bad file descriptor) [pid 6104] close(12) = -1 EBADF (Bad file descriptor) [pid 6103] close(8 [pid 6104] close(13 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] close(11 [pid 6101] close(15 [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(9 [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] close(14 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] close(12 [pid 6101] close(16 [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(10 [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] close(15 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] close(13 [pid 6101] close(17 [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(11 [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] close(16 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] close(14 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(12 [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] close(18 [pid 6104] close(17 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] close(15 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(13 [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] close(19 [pid 6104] close(18 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] close(16 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(14 [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] close(20 [pid 6104] close(19 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] close(17 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(15 [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] close(21 [pid 6104] close(20 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] close(18 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(16 [pid 6104] close(21 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] close(22 [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(17 [pid 6102] close(19 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] close(22 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(18 [pid 6102] close(20 [pid 6101] close(23) = -1 EBADF (Bad file descriptor) [pid 6104] close(23 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] close(24 [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(19 [pid 6102] close(21 [pid 6104] close(24 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(20 [pid 6102] close(22 [pid 6104] close(25 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(21 [pid 6102] close(23 [pid 6104] close(26 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(22 [pid 6102] close(24 [pid 6104] close(27 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(23 [pid 6102] close(25 [pid 6104] close(28 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(24 [pid 6102] close(26 [pid 6104] close(29 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(25 [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] exit_group(0 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] close(27 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] <... exit_group resumed>) = ? [pid 6103] close(26 [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] close(25 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] close(28 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(27 [pid 6101] close(26 [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] close(29 [pid 6103] close(28 [pid 6102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6104] +++ exited with 0 +++ [pid 6101] close(27 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6102] exit_group(0 [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6103] close(29 [pid 6102] <... exit_group resumed>) = ? [pid 6101] close(28 [pid 6103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=228, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6103] exit_group(0 [pid 6102] +++ exited with 0 +++ [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 6103] <... exit_group resumed>) = ? [pid 6101] close(29 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=211, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6101] exit_group(0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6103] +++ exited with 0 +++ [pid 6101] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6105 attached [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6105] set_robust_list(0x5555567df6a0, 24 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=195, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6105] <... set_robust_list resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 229 [pid 6105] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6101] +++ exited with 0 +++ [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6106 attached [pid 6105] <... prctl resumed>) = 0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=200, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6106] set_robust_list(0x5555567df6a0, 24 [pid 6105] setpgid(0, 0 [pid 5075] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 6107 attached ) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 212 [pid 6106] <... set_robust_list resumed>) = 0 [pid 6105] <... setpgid resumed>) = 0 [pid 6107] set_robust_list(0x5555567df6a0, 24 [pid 6106] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6105] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6106] <... prctl resumed>) = 0 [pid 6107] <... set_robust_list resumed>) = 0 [pid 6106] setpgid(0, 0 [pid 6105] <... openat resumed>) = 3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 196 [pid 6107] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6106] <... setpgid resumed>) = 0 [pid 6105] write(3, "1000", 4 [pid 6106] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6105] <... write resumed>) = 4 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6107] <... prctl resumed>) = 0 [pid 6106] <... openat resumed>) = 3 [pid 6105] close(3 [pid 6107] setpgid(0, 0) = 0 [pid 6105] <... close resumed>) = 0 [pid 6107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6106] write(3, "1000", 4 [pid 6105] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6106] <... write resumed>) = 4 [pid 6105] <... openat resumed>) = 3 ./strace-static-x86_64: Process 6108 attached [pid 6107] <... openat resumed>) = 3 [pid 6106] close(3 [pid 6108] set_robust_list(0x5555567df6a0, 24 [pid 6107] write(3, "1000", 4 [pid 6106] <... close resumed>) = 0 [pid 6105] setns(201, 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 201 [pid 6108] <... set_robust_list resumed>) = 0 [pid 6107] <... write resumed>) = 4 [pid 6108] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6106] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6105] <... setns resumed>) = 0 [pid 6108] <... prctl resumed>) = 0 [pid 6107] close(3 [pid 6106] <... openat resumed>) = 3 [pid 6105] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6108] setpgid(0, 0 [pid 6107] <... close resumed>) = 0 [pid 6106] setns(201, 0 [pid 6105] <... socket resumed>) = 4 [pid 6108] <... setpgid resumed>) = 0 [pid 6108] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6107] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6106] <... setns resumed>) = 0 [pid 6105] setns(3, 0 [pid 6108] <... openat resumed>) = 3 [pid 6108] write(3, "1000", 4 [pid 6106] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6105] <... setns resumed>) = 0 [pid 6107] <... openat resumed>) = 3 [pid 6106] <... socket resumed>) = 4 [pid 6108] <... write resumed>) = 4 [pid 6108] close(3) = 0 [pid 6108] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6107] setns(201, 0 [pid 6106] setns(3, 0 [pid 6105] close(3 [pid 6108] setns(201, 0 [pid 6105] <... close resumed>) = 0 [pid 6108] <... setns resumed>) = 0 [pid 6107] <... setns resumed>) = 0 [pid 6106] <... setns resumed>) = 0 [pid 6105] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6108] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6107] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6106] close(3 [pid 6108] <... socket resumed>) = 4 [pid 6107] <... socket resumed>) = 4 [pid 6106] <... close resumed>) = 0 [pid 6105] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6108] setns(3, 0 [pid 6107] setns(3, 0 [pid 6106] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6105] close(3 [pid 6108] <... setns resumed>) = 0 [pid 6107] <... setns resumed>) = 0 [pid 6106] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6108] close(3 [pid 6107] close(3 [pid 6106] close(3 [pid 6108] <... close resumed>) = 0 [pid 6107] <... close resumed>) = 0 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6106] close(4 [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6107] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6106] <... close resumed>) = 0 [pid 6105] close(4 [pid 6108] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6107] close(3 [pid 6106] close(5 [pid 6105] <... close resumed>) = 0 [pid 6108] close(3 [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] close(4 [pid 6106] close(6 [pid 6105] close(5 [pid 6108] close(4 [pid 6107] <... close resumed>) = 0 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = 0 [pid 6107] close(5 [pid 6106] close(7 [pid 6108] close(5 [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] close(6 [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] close(6 [pid 6106] close(8 [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] close(6 [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] close(7 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] close(7 [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] close(8) = -1 EBADF (Bad file descriptor) [pid 6105] close(9 [pid 6108] close(7 [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] close(9 [pid 6107] close(8 [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] close(8 [pid 6106] close(10 [pid 6105] close(10 [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] close(9 [pid 6106] close(11 [pid 6105] close(11) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] close(12 [pid 6108] close(10 [pid 6107] close(9 [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] close(12 [pid 6108] close(11 [pid 6106] close(13 [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] close(10 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] close(13 [pid 6108] close(12 [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] close(14 [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] close(11 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] close(14 [pid 6108] close(13 [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] close(15 [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] close(12 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] close(15 [pid 6108] close(14 [pid 6106] close(16 [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] close(16 [pid 6108] close(15 [pid 6107] close(13 [pid 6106] close(17 [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] close(17 [pid 6108] close(16 [pid 6107] close(14 [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] close(18 [pid 6105] close(18 [pid 6108] close(17 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] close(19 [pid 6105] close(19 [pid 6108] close(18 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] close(20 [pid 6105] close(20 [pid 6108] close(19 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] close(21 [pid 6105] close(21 [pid 6108] close(20 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] close(21 [pid 6106] close(22 [pid 6105] close(22 [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] close(22 [pid 6106] close(23 [pid 6105] close(23 [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] close(23 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] close(15 [pid 6106] close(24 [pid 6105] close(24 [pid 6108] close(24 [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] close(16 [pid 6108] close(25 [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] close(25 [pid 6105] close(25 [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] close(17 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] close(18) = -1 EBADF (Bad file descriptor) [pid 6107] close(19 [pid 6108] close(26 [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] close(26 [pid 6105] close(26 [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] close(20 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] close(27 [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] close(27 [pid 6105] close(27 [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] close(21 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] close(28 [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] close(28 [pid 6105] close(28 [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] close(22 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] close(29 [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] close(29 [pid 6105] close(29 [pid 6108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] close(23 [pid 6106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6108] exit_group(0 [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] exit_group(0 [pid 6105] exit_group(0 [pid 6108] <... exit_group resumed>) = ? [pid 6107] close(24 [pid 6106] <... exit_group resumed>) = ? [pid 6105] <... exit_group resumed>) = ? [pid 6108] +++ exited with 0 +++ [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6107] close(25) = -1 EBADF (Bad file descriptor) [pid 6107] close(26) = -1 EBADF (Bad file descriptor) [pid 6107] close(27) = -1 EBADF (Bad file descriptor) [pid 6105] +++ exited with 0 +++ [pid 6107] close(28 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=201, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6106] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=229, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6107] close(29 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=212, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5069] <... restart_syscall resumed>) = 0 [pid 6107] exit_group(0 [pid 5070] <... restart_syscall resumed>) = 0 [pid 6107] <... exit_group resumed>) = ? [pid 5075] 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 6107] +++ exited with 0 +++ [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=196, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 6112 attached ./strace-static-x86_64: Process 6111 attached ./strace-static-x86_64: Process 6110 attached [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6112] set_robust_list(0x5555567df6a0, 24 [pid 6111] set_robust_list(0x5555567df6a0, 24 [pid 6110] set_robust_list(0x5555567df6a0, 24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 202 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 213 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 230 ./strace-static-x86_64: Process 6113 attached [pid 6112] <... set_robust_list resumed>) = 0 [pid 6111] <... set_robust_list resumed>) = 0 [pid 6110] <... set_robust_list resumed>) = 0 [pid 6113] set_robust_list(0x5555567df6a0, 24) = 0 [pid 6110] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 197 [pid 6113] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6110] <... prctl resumed>) = 0 [pid 6112] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6111] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6113] <... prctl resumed>) = 0 [pid 6112] <... prctl resumed>) = 0 [pid 6110] setpgid(0, 0 [pid 6111] <... prctl resumed>) = 0 [pid 6113] setpgid(0, 0 [pid 6112] setpgid(0, 0 [pid 6111] setpgid(0, 0 [pid 6110] <... setpgid resumed>) = 0 [pid 6113] <... setpgid resumed>) = 0 [pid 6112] <... setpgid resumed>) = 0 [pid 6111] <... setpgid resumed>) = 0 [pid 6112] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6111] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6113] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6112] <... openat resumed>) = 3 [pid 6111] <... openat resumed>) = 3 [pid 6110] <... openat resumed>) = 3 [pid 6113] <... openat resumed>) = 3 [pid 6112] write(3, "1000", 4 [pid 6111] write(3, "1000", 4 [pid 6112] <... write resumed>) = 4 [pid 6111] <... write resumed>) = 4 [pid 6112] close(3 [pid 6111] close(3 [pid 6112] <... close resumed>) = 0 [pid 6111] <... close resumed>) = 0 [pid 6113] write(3, "1000", 4 [pid 6112] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6111] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6113] <... write resumed>) = 4 [pid 6112] <... openat resumed>) = 3 [pid 6111] <... openat resumed>) = 3 [pid 6110] write(3, "1000", 4 [pid 6113] close(3 [pid 6110] <... write resumed>) = 4 [pid 6113] <... close resumed>) = 0 [pid 6110] close(3 [pid 6113] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6110] <... close resumed>) = 0 [pid 6113] <... openat resumed>) = 3 [pid 6112] setns(201, 0 [pid 6111] setns(201, 0 [pid 6110] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6113] setns(201, 0 [pid 6112] <... setns resumed>) = 0 [pid 6111] <... setns resumed>) = 0 [pid 6113] <... setns resumed>) = 0 [pid 6112] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6111] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6113] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6112] <... socket resumed>) = 4 [pid 6111] <... socket resumed>) = 4 [pid 6110] <... openat resumed>) = 3 [pid 6113] <... socket resumed>) = 4 [pid 6112] setns(3, 0 [pid 6111] setns(3, 0 [pid 6110] setns(201, 0 [pid 6111] <... setns resumed>) = 0 [pid 6111] close(3 [pid 6112] <... setns resumed>) = 0 [pid 6111] <... close resumed>) = 0 [pid 6113] setns(3, 0 [pid 6112] close(3 [pid 6111] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6110] <... setns resumed>) = 0 [pid 6113] <... setns resumed>) = 0 [pid 6112] <... close resumed>) = 0 [pid 6111] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6110] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6113] close(3 [pid 6112] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6111] close(3 [pid 6110] <... socket resumed>) = 4 [pid 6113] <... close resumed>) = 0 [pid 6112] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] setns(3, 0 [pid 6113] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6112] close(3 [pid 6111] close(4 [pid 6110] <... setns resumed>) = 0 [pid 6113] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] <... close resumed>) = 0 [pid 6110] close(3 [pid 6113] close(3 [pid 6112] close(4 [pid 6111] close(5 [pid 6110] <... close resumed>) = 0 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] <... close resumed>) = 0 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6113] close(4) = 0 [pid 6112] close(5 [pid 6111] close(6 [pid 6110] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6113] close(5 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] close(3 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(6 [pid 6111] close(7 [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(6 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] close(4 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(7 [pid 6111] close(8 [pid 6110] <... close resumed>) = 0 [pid 6113] close(7 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(8 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] close(5 [pid 6113] close(8 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(9 [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(9 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] close(6 [pid 6113] close(9 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(10 [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(10 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] close(7 [pid 6113] close(10 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(11 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(11 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(11 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(12 [pid 6110] close(8 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(12 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(12 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(13 [pid 6110] close(9 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(13 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(13 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(14 [pid 6110] close(10 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(14 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(14 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(15 [pid 6110] close(11 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(15 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(15 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(16 [pid 6110] close(12 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(16 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(16 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(17 [pid 6110] close(13 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(17 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(17 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(18 [pid 6110] close(14 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(18 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(18 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(19 [pid 6110] close(15 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(19 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(19 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(20 [pid 6110] close(16 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(20 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(20 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(21 [pid 6110] close(17 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(21 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(21 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(22 [pid 6110] close(18 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(22 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(22 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(23 [pid 6110] close(19 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(23 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(23 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(24 [pid 6110] close(20 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(24 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(24 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(25 [pid 6110] close(21 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(25 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(25 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(26 [pid 6110] close(22 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] close(26 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(26 [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(27 [pid 6110] close(23 [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] close(27 [pid 6112] close(27 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(28 [pid 6110] close(24 [pid 6113] close(28 [pid 6112] close(28 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] close(29 [pid 6110] close(25 [pid 6113] close(29 [pid 6112] close(29 [pid 6111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] exit_group(0 [pid 6110] close(26 [pid 6113] exit_group(0 [pid 6112] exit_group(0 [pid 6111] <... exit_group resumed>) = ? [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6113] <... exit_group resumed>) = ? [pid 6110] close(27 [pid 6112] <... exit_group resumed>) = ? [pid 6113] +++ exited with 0 +++ [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6111] +++ exited with 0 +++ [pid 6110] close(28 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=197, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6110] close(29) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=230, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 6110] exit_group(0) = ? [pid 6112] +++ exited with 0 +++ [pid 6110] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=202, 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 6114 attached [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=213, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 231 ./strace-static-x86_64: Process 6115 attached [pid 6114] set_robust_list(0x5555567df6a0, 24 [pid 5070] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 6116 attached [pid 6115] set_robust_list(0x5555567df6a0, 24 [pid 6114] <... set_robust_list resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 198 [pid 6115] <... set_robust_list resumed>) = 0 [pid 6116] set_robust_list(0x5555567df6a0, 24 [pid 6114] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 203 [pid 6116] <... set_robust_list resumed>) = 0 [pid 6115] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6114] <... prctl resumed>) = 0 [pid 6116] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6115] <... prctl resumed>) = 0 [pid 6114] setpgid(0, 0 [pid 6116] <... prctl resumed>) = 0 [pid 6114] <... setpgid resumed>) = 0 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6116] setpgid(0, 0 [pid 6115] setpgid(0, 0 [pid 6114] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 6117 attached [pid 6116] <... setpgid resumed>) = 0 [pid 6115] <... setpgid resumed>) = 0 [pid 6117] set_robust_list(0x5555567df6a0, 24 [pid 6116] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6115] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 214 [pid 6117] <... set_robust_list resumed>) = 0 [pid 6116] <... openat resumed>) = 3 [pid 6115] <... openat resumed>) = 3 [pid 6114] <... openat resumed>) = 3 [pid 6115] write(3, "1000", 4 [pid 6114] write(3, "1000", 4 [pid 6117] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6115] <... write resumed>) = 4 [pid 6114] <... write resumed>) = 4 [pid 6117] <... prctl resumed>) = 0 [pid 6116] write(3, "1000", 4 [pid 6115] close(3 [pid 6116] <... write resumed>) = 4 [pid 6114] close(3 [pid 6116] close(3 [pid 6115] <... close resumed>) = 0 [pid 6114] <... close resumed>) = 0 [pid 6117] setpgid(0, 0 [pid 6116] <... close resumed>) = 0 [pid 6117] <... setpgid resumed>) = 0 [pid 6115] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6114] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6117] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6116] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6115] <... openat resumed>) = 3 [pid 6114] <... openat resumed>) = 3 [pid 6114] setns(201, 0 [pid 6115] setns(201, 0 [pid 6117] <... openat resumed>) = 3 [pid 6114] <... setns resumed>) = 0 [pid 6116] <... openat resumed>) = 3 [pid 6115] <... setns resumed>) = 0 [pid 6114] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6115] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6114] <... socket resumed>) = 4 [pid 6116] setns(201, 0 [pid 6117] write(3, "1000", 4) = 4 [pid 6116] <... setns resumed>) = 0 [pid 6115] <... socket resumed>) = 4 [pid 6114] setns(3, 0 [pid 6117] close(3 [pid 6116] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6117] <... close resumed>) = 0 [pid 6116] <... socket resumed>) = 4 [pid 6115] setns(3, 0 [pid 6114] <... setns resumed>) = 0 [pid 6117] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6116] setns(3, 0 [pid 6115] <... setns resumed>) = 0 [pid 6117] <... openat resumed>) = 3 [pid 6116] <... setns resumed>) = 0 [pid 6114] close(3 [pid 6115] close(3 [pid 6114] <... close resumed>) = 0 [pid 6117] setns(201, 0 [pid 6116] close(3 [pid 6117] <... setns resumed>) = 0 [pid 6116] <... close resumed>) = 0 [pid 6115] <... close resumed>) = 0 [pid 6114] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6117] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6116] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6117] <... socket resumed>) = 4 [pid 6115] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6114] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6117] setns(3, 0 [pid 6116] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6115] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6114] close(3 [pid 6117] <... setns resumed>) = 0 [pid 6116] close(3 [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(3 [pid 6117] close(3 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] close(4 [pid 6117] <... close resumed>) = 0 [pid 6116] close(4 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] <... close resumed>) = 0 [pid 6117] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6116] <... close resumed>) = 0 [pid 6115] close(4 [pid 6114] close(5 [pid 6117] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6116] close(5 [pid 6115] <... close resumed>) = 0 [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] close(3 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(5 [pid 6114] close(6 [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(6 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] close(4 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(6 [pid 6114] close(7 [pid 6117] <... close resumed>) = 0 [pid 6116] close(7 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(7 [pid 6114] close(8 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] close(5 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(8 [pid 6117] close(6 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(9 [pid 6117] close(7 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(10 [pid 6117] close(8 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(11 [pid 6117] close(9 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(12 [pid 6117] close(10 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(8 [pid 6114] close(9 [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(13 [pid 6117] close(11) = -1 EBADF (Bad file descriptor) [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] close(12 [pid 6116] close(14 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(9 [pid 6114] close(10 [pid 6117] close(13 [pid 6116] close(15 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(10 [pid 6114] close(11 [pid 6117] close(14 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(11 [pid 6114] close(12 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(12 [pid 6114] close(13 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(13 [pid 6114] close(14 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(16 [pid 6115] close(14 [pid 6114] close(15 [pid 6117] close(15 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(17 [pid 6115] close(15 [pid 6114] close(16 [pid 6117] close(16 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(18 [pid 6117] close(17 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(16 [pid 6114] close(17 [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(19 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] close(18 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(17 [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(20 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] close(18 [pid 6117] close(19 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(18 [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(21 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] close(19 [pid 6117] close(20 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(19 [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(22 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] close(20 [pid 6117] close(21 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(20 [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(23 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] close(21 [pid 6117] close(22 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(21 [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(24 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] close(22 [pid 6117] close(23 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] close(22 [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(25 [pid 6117] close(24 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(26 [pid 6117] close(25 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(27 [pid 6117] close(26 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] close(23 [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(28 [pid 6115] close(23 [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] close(27 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] close(24 [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] close(29 [pid 6115] close(24 [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] close(28 [pid 6116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] exit_group(0 [pid 6117] close(29 [pid 6116] <... exit_group resumed>) = ? [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] close(25 [pid 6117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6116] +++ exited with 0 +++ [pid 6115] close(25 [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] exit_group(0 [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=203, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6117] <... exit_group resumed>) = ? [pid 6114] close(26 [pid 6115] close(26 [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6117] +++ exited with 0 +++ [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] close(27 [pid 6115] close(27 [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] close(28 [pid 6115] close(28 [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] close(29 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=214, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6115] close(29 [pid 6114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6114] exit_group(0 [pid 6115] exit_group(0 [pid 6114] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6118 attached [pid 6115] <... exit_group resumed>) = ? [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6119 attached [pid 6118] set_robust_list(0x5555567df6a0, 24 [pid 6115] +++ exited with 0 +++ [pid 6114] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=198, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=231, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6118] <... set_robust_list resumed>) = 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 215 [pid 5069] <... restart_syscall resumed>) = 0 [pid 6119] set_robust_list(0x5555567df6a0, 24 [pid 6118] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6119] <... set_robust_list resumed>) = 0 [pid 6119] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6118] <... prctl resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 204 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6120 attached [pid 6119] <... prctl resumed>) = 0 [pid 6118] setpgid(0, 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6120] set_robust_list(0x5555567df6a0, 24 [pid 6119] setpgid(0, 0 [pid 6118] <... setpgid resumed>) = 0 [pid 6118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 199 [pid 6118] write(3, "1000", 4./strace-static-x86_64: Process 6121 attached [pid 6120] <... set_robust_list resumed>) = 0 [pid 6119] <... setpgid resumed>) = 0 [pid 6118] <... write resumed>) = 4 [pid 6121] set_robust_list(0x5555567df6a0, 24 [pid 6120] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6118] close(3 [pid 6121] <... set_robust_list resumed>) = 0 [pid 6119] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6118] <... close resumed>) = 0 [pid 6121] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6120] <... prctl resumed>) = 0 [pid 6118] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 232 [pid 6120] setpgid(0, 0 [pid 6119] <... openat resumed>) = 3 [pid 6121] <... prctl resumed>) = 0 [pid 6120] <... setpgid resumed>) = 0 [pid 6119] write(3, "1000", 4 [pid 6118] <... openat resumed>) = 3 [pid 6121] setpgid(0, 0 [pid 6120] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6119] <... write resumed>) = 4 [pid 6119] close(3) = 0 [pid 6121] <... setpgid resumed>) = 0 [pid 6118] setns(201, 0 [pid 6121] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6120] <... openat resumed>) = 3 [pid 6118] <... setns resumed>) = 0 [pid 6119] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6118] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6121] <... openat resumed>) = 3 [pid 6120] write(3, "1000", 4 [pid 6119] <... openat resumed>) = 3 [pid 6118] <... socket resumed>) = 4 [pid 6121] write(3, "1000", 4 [pid 6120] <... write resumed>) = 4 [pid 6119] setns(201, 0 [pid 6118] setns(3, 0 [pid 6121] <... write resumed>) = 4 [pid 6118] <... setns resumed>) = 0 [pid 6121] close(3 [pid 6120] close(3 [pid 6119] <... setns resumed>) = 0 [pid 6118] close(3 [pid 6121] <... close resumed>) = 0 [pid 6120] <... close resumed>) = 0 [pid 6119] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6118] <... close resumed>) = 0 [pid 6121] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6120] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6119] <... socket resumed>) = 4 [pid 6118] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6121] <... openat resumed>) = 3 [pid 6119] setns(3, 0 [pid 6121] setns(201, 0 [pid 6119] <... setns resumed>) = 0 [pid 6118] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6121] <... setns resumed>) = 0 [pid 6118] close(3 [pid 6121] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] <... socket resumed>) = 4 [pid 6118] close(4 [pid 6121] setns(3, 0 [pid 6118] <... close resumed>) = 0 [pid 6121] <... setns resumed>) = 0 [pid 6120] <... openat resumed>) = 3 [pid 6119] close(3 [pid 6121] close(3 [pid 6120] setns(201, 0 [pid 6119] <... close resumed>) = 0 [pid 6118] close(5 [pid 6121] <... close resumed>) = 0 [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6120] <... setns resumed>) = 0 [pid 6119] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6118] close(6 [pid 6121] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6120] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6119] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] close(3 [pid 6120] <... socket resumed>) = 4 [pid 6119] close(3 [pid 6118] close(7 [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] close(4 [pid 6120] setns(3, 0 [pid 6119] close(4 [pid 6118] close(8 [pid 6121] <... close resumed>) = 0 [pid 6120] <... setns resumed>) = 0 [pid 6119] <... close resumed>) = 0 [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] close(5 [pid 6120] close(3 [pid 6119] close(5 [pid 6118] close(9 [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] <... close resumed>) = 0 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] close(6) = -1 EBADF (Bad file descriptor) [pid 6120] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6119] close(6 [pid 6118] close(10 [pid 6121] close(7 [pid 6120] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] close(3 [pid 6119] close(7 [pid 6118] close(11 [pid 6121] close(8 [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] close(4 [pid 6119] close(8 [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] <... close resumed>) = 0 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] close(12 [pid 6121] close(9 [pid 6120] close(5 [pid 6119] close(9 [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] close(10 [pid 6120] close(6 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] close(13 [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(10 [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] close(11) = -1 EBADF (Bad file descriptor) [pid 6121] close(12 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] close(14 [pid 6120] close(7 [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(11 [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] close(13 [pid 6120] close(8 [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] close(15 [pid 6121] close(14 [pid 6120] close(9 [pid 6119] close(12 [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] close(16 [pid 6121] close(15 [pid 6120] close(10 [pid 6119] close(13 [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] close(17 [pid 6120] close(11 [pid 6119] close(14 [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] close(12 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] close(18 [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(15 [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] close(13 [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] close(16) = -1 EBADF (Bad file descriptor) [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(16 [pid 6118] close(19 [pid 6121] close(17) = -1 EBADF (Bad file descriptor) [pid 6120] close(14 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] close(18 [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(17 [pid 6118] close(20 [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] close(15 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] close(19 [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(18 [pid 6118] close(21 [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] close(16 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] close(20 [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(19 [pid 6118] close(22 [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] close(17 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] close(21 [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] close(22 [pid 6118] close(23 [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(20 [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] close(23 [pid 6120] close(18 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] close(24 [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(21 [pid 6121] close(24 [pid 6120] close(19 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(22 [pid 6118] close(25 [pid 6121] close(25 [pid 6120] close(20 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] close(26) = -1 EBADF (Bad file descriptor) [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(23 [pid 6118] close(26 [pid 6121] close(27 [pid 6120] close(21 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(24 [pid 6118] close(27 [pid 6121] close(28 [pid 6120] close(22 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(25 [pid 6118] close(28 [pid 6121] close(29 [pid 6120] close(23 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6121] exit_group(0) = ? [pid 6121] +++ exited with 0 +++ [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(26 [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] close(24 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] close(29 [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(27 [pid 6118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6120] close(25 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6118] exit_group(0 [pid 6119] close(28 [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=232, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6120] close(26 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] close(29 [pid 6118] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6122 attached [pid 6120] close(27 [pid 6119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 233 [pid 6122] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6122] setpgid(0, 0) = 0 [pid 6119] exit_group(0 [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6118] +++ exited with 0 +++ [pid 6120] close(28 [pid 6122] <... openat resumed>) = 3 [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6119] <... exit_group resumed>) = ? [pid 6122] write(3, "1000", 4) = 4 [pid 6122] close(3 [pid 6120] close(29 [pid 6119] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=204, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6122] <... close resumed>) = 0 [pid 6120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6122] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6120] exit_group(0 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=215, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6123 attached [pid 6122] <... openat resumed>) = 3 [pid 6120] <... exit_group resumed>) = ? [pid 6122] setns(201, 0 [pid 6123] set_robust_list(0x5555567df6a0, 24 [pid 6122] <... setns resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 205 ./strace-static-x86_64: Process 6124 attached [pid 6123] <... set_robust_list resumed>) = 0 [pid 6122] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6120] +++ exited with 0 +++ [pid 6123] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 216 [pid 6124] set_robust_list(0x5555567df6a0, 24 [pid 6123] <... prctl resumed>) = 0 [pid 6122] <... socket resumed>) = 4 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=199, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6124] <... set_robust_list resumed>) = 0 [pid 6123] setpgid(0, 0 [pid 6122] setns(3, 0 [pid 6124] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6123] <... setpgid resumed>) = 0 [pid 6124] <... prctl resumed>) = 0 [pid 6122] <... setns resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6123] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6124] setpgid(0, 0 [pid 6122] close(3./strace-static-x86_64: Process 6125 attached [pid 6124] <... setpgid resumed>) = 0 [pid 6123] <... openat resumed>) = 3 [pid 6122] <... close resumed>) = 0 [pid 6125] set_robust_list(0x5555567df6a0, 24 [pid 6124] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6125] <... set_robust_list resumed>) = 0 [pid 6124] <... openat resumed>) = 3 [pid 6123] write(3, "1000", 4 [pid 6122] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 200 [pid 6125] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6124] write(3, "1000", 4 [pid 6123] <... write resumed>) = 4 [pid 6122] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6125] <... prctl resumed>) = 0 [pid 6124] <... write resumed>) = 4 [pid 6123] close(3 [pid 6122] close(3 [pid 6125] setpgid(0, 0) = 0 [pid 6125] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6124] close(3 [pid 6123] <... close resumed>) = 0 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] <... close resumed>) = 0 [pid 6125] <... openat resumed>) = 3 [pid 6123] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6124] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6122] close(4 [pid 6125] write(3, "1000", 4) = 4 [pid 6123] <... openat resumed>) = 3 [pid 6125] close(3) = 0 [pid 6124] <... openat resumed>) = 3 [pid 6125] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6124] setns(201, 0 [pid 6123] setns(201, 0 [pid 6122] <... close resumed>) = 0 [pid 6125] <... openat resumed>) = 3 [pid 6125] setns(201, 0 [pid 6124] <... setns resumed>) = 0 [pid 6123] <... setns resumed>) = 0 [pid 6122] close(5 [pid 6125] <... setns resumed>) = 0 [pid 6124] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6123] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6124] <... socket resumed>) = 4 [pid 6123] <... socket resumed>) = 4 [pid 6122] close(6 [pid 6125] <... socket resumed>) = 4 [pid 6124] setns(3, 0 [pid 6123] setns(3, 0 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] <... setns resumed>) = 0 [pid 6123] <... setns resumed>) = 0 [pid 6124] close(3 [pid 6123] close(3 [pid 6125] setns(3, 0 [pid 6124] <... close resumed>) = 0 [pid 6123] <... close resumed>) = 0 [pid 6122] close(7 [pid 6125] <... setns resumed>) = 0 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] close(3 [pid 6122] close(8 [pid 6125] <... close resumed>) = 0 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6122] close(9 [pid 6125] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] close(3 [pid 6122] close(10 [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] close(4 [pid 6122] close(11) = -1 EBADF (Bad file descriptor) [pid 6125] <... close resumed>) = 0 [pid 6122] close(12 [pid 6125] close(5 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] close(13 [pid 6125] close(6 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] close(14 [pid 6125] close(7 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] close(15 [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] close(8 [pid 6122] close(16 [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] close(9 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] close(17 [pid 6125] close(10 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] close(18 [pid 6125] close(11 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] close(19 [pid 6125] close(12 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] close(13 [pid 6122] close(20 [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] close(14 [pid 6124] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6123] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6122] close(21 [pid 6124] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] close(3 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6125] close(15 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] close(3 [pid 6122] close(22 [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] close(4 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] close(16 [pid 6122] close(23 [pid 6124] <... close resumed>) = 0 [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] close(5 [pid 6123] close(4 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] close(17 [pid 6122] close(24 [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = 0 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] close(18 [pid 6123] close(5 [pid 6122] close(25 [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] close(19 [pid 6123] close(6 [pid 6122] close(26 [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] close(20 [pid 6123] close(7 [pid 6122] close(27 [pid 6124] close(6 [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] close(21 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] close(8 [pid 6122] close(28 [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] close(7 [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] close(9 [pid 6124] close(8 [pid 6125] close(22 [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] close(29 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] close(10 [pid 6122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] close(9 [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] close(11 [pid 6124] close(10 [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] close(12 [pid 6124] close(11 [pid 6125] close(23 [pid 6122] exit_group(0 [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6122] <... exit_group resumed>) = ? [pid 6125] close(24 [pid 6124] close(12 [pid 6123] close(13 [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] close(25 [pid 6124] close(13 [pid 6123] close(14 [pid 6122] +++ exited with 0 +++ [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=233, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6125] close(26) = -1 EBADF (Bad file descriptor) [pid 6124] close(14 [pid 6123] close(15 [pid 6125] close(27 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] close(15 [pid 6123] close(16 [pid 6125] close(28) = -1 EBADF (Bad file descriptor) [pid 6125] close(29 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] close(16 [pid 6123] close(17 [pid 6125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6125] exit_group(0 [pid 6124] close(17 [pid 6123] close(18 [pid 6125] <... exit_group resumed>) = ? [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] close(18 [pid 6123] close(19 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6126 attached [pid 6125] +++ exited with 0 +++ [pid 6124] close(19 [pid 6123] close(20 [pid 6126] set_robust_list(0x5555567df6a0, 24 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 234 [pid 6126] <... set_robust_list resumed>) = 0 [pid 6124] close(20 [pid 6123] close(21 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] close(21 [pid 6123] close(22 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] close(22 [pid 6123] close(23 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] close(23 [pid 6123] close(24 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] close(24 [pid 6123] close(25 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] close(25 [pid 6123] close(26 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] close(26 [pid 6123] close(27 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6124] close(27 [pid 6123] close(28 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=200, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 6126] <... prctl resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6126] setpgid(0, 0 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6124] close(28 [pid 6123] close(29 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] <... setpgid resumed>) = 0 [pid 6124] close(29 [pid 6123] exit_group(0 [pid 6124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6124] exit_group(0 [pid 6123] <... exit_group resumed>) = ? [pid 6126] <... openat resumed>) = 3 [pid 6124] <... exit_group resumed>) = ? [pid 6126] write(3, "1000", 4) = 4 [pid 6126] close(3 [pid 6123] +++ exited with 0 +++ ./strace-static-x86_64: Process 6127 attached [pid 6124] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=205, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6127] set_robust_list(0x5555567df6a0, 24 [pid 6126] <... close resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 201 [pid 6127] <... set_robust_list resumed>) = 0 [pid 6126] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=216, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6127] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6127] <... prctl resumed>) = 0 [pid 6126] <... openat resumed>) = 3 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6127] setpgid(0, 0 [pid 6126] setns(201, 0) = 0 ./strace-static-x86_64: Process 6128 attached [pid 6127] <... setpgid resumed>) = 0 [pid 6126] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO./strace-static-x86_64: Process 6129 attached [pid 6128] set_robust_list(0x5555567df6a0, 24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 206 [pid 6129] set_robust_list(0x5555567df6a0, 24 [pid 6128] <... set_robust_list resumed>) = 0 [pid 6127] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6126] <... socket resumed>) = 4 [pid 6129] <... set_robust_list resumed>) = 0 [pid 6128] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 217 [pid 6128] <... prctl resumed>) = 0 [pid 6128] setpgid(0, 0 [pid 6126] setns(3, 0 [pid 6129] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6128] <... setpgid resumed>) = 0 [pid 6126] <... setns resumed>) = 0 [pid 6128] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6129] setpgid(0, 0 [pid 6128] <... openat resumed>) = 3 [pid 6127] <... openat resumed>) = 3 [pid 6126] close(3 [pid 6129] <... setpgid resumed>) = 0 [pid 6128] write(3, "1000", 4 [pid 6127] write(3, "1000", 4 [pid 6129] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6126] <... close resumed>) = 0 [pid 6128] <... write resumed>) = 4 [pid 6127] <... write resumed>) = 4 [pid 6126] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 6126] close(3) = -1 EBADF (Bad file descriptor) [pid 6126] close(4 [pid 6128] close(3 [pid 6127] close(3 [pid 6126] <... close resumed>) = 0 [pid 6129] <... openat resumed>) = 3 [pid 6128] <... close resumed>) = 0 [pid 6129] write(3, "1000", 4 [pid 6127] <... close resumed>) = 0 [pid 6128] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6129] <... write resumed>) = 4 [pid 6126] close(5 [pid 6129] close(3 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] <... close resumed>) = 0 [pid 6127] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6126] close(6 [pid 6129] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6128] <... openat resumed>) = 3 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] close(7) = -1 EBADF (Bad file descriptor) [pid 6129] <... openat resumed>) = 3 [pid 6126] close(8 [pid 6129] setns(201, 0 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] close(9) = -1 EBADF (Bad file descriptor) [pid 6126] close(10 [pid 6129] <... setns resumed>) = 0 [pid 6127] <... openat resumed>) = 3 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6127] setns(201, 0 [pid 6128] setns(201, 0 [pid 6129] <... socket resumed>) = 4 [pid 6126] close(11 [pid 6128] <... setns resumed>) = 0 [pid 6129] setns(3, 0 [pid 6128] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6127] <... setns resumed>) = 0 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] <... setns resumed>) = 0 [pid 6127] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6126] close(12 [pid 6128] <... socket resumed>) = 4 [pid 6129] close(3 [pid 6127] <... socket resumed>) = 4 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] <... close resumed>) = 0 [pid 6128] setns(3, 0 [pid 6127] setns(3, 0 [pid 6126] close(13 [pid 6129] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] <... setns resumed>) = 0 [pid 6129] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6128] <... setns resumed>) = 0 [pid 6127] close(3 [pid 6126] close(14 [pid 6129] close(3 [pid 6128] close(3 [pid 6127] <... close resumed>) = 0 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] close(15) = -1 EBADF (Bad file descriptor) [pid 6127] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6126] close(16 [pid 6128] <... close resumed>) = 0 [pid 6129] close(4 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6126] close(17 [pid 6128] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] <... close resumed>) = 0 [pid 6126] close(18 [pid 6127] close(3 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] close(19 [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(5 [pid 6128] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6127] close(4 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] close(20) = -1 EBADF (Bad file descriptor) [pid 6126] close(21) = -1 EBADF (Bad file descriptor) [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] close(22 [pid 6129] close(6 [pid 6128] close(3 [pid 6127] <... close resumed>) = 0 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] close(5 [pid 6126] close(23 [pid 6129] close(7 [pid 6128] close(4 [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(8 [pid 6127] close(6 [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(9 [pid 6127] close(7 [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] <... close resumed>) = 0 [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(10 [pid 6128] close(5 [pid 6127] close(8 [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(11 [pid 6127] close(9) = -1 EBADF (Bad file descriptor) [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] close(6 [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(12 [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] close(10 [pid 6126] close(24 [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] close(7 [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(13 [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] close(11 [pid 6126] close(25 [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] close(8 [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(14 [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] close(26 [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] close(9 [pid 6127] close(12 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(15 [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] close(27 [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] close(10 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(16 [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] close(28 [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] close(11 [pid 6127] close(13 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(17 [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] close(29 [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] close(12 [pid 6127] close(14 [pid 6126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(18 [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] close(15 [pid 6126] exit_group(0 [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] close(16 [pid 6128] close(13 [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(19 [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] close(17 [pid 6126] <... exit_group resumed>) = ? [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] close(14 [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(20 [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] close(18) = -1 EBADF (Bad file descriptor) [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(21) = -1 EBADF (Bad file descriptor) [pid 6129] close(22 [pid 6128] close(15 [pid 6127] close(19 [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] close(16) = -1 EBADF (Bad file descriptor) [pid 6127] close(20 [pid 6128] close(17 [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(23) = -1 EBADF (Bad file descriptor) [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(24 [pid 6128] close(18 [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] close(21 [pid 6129] close(25) = -1 EBADF (Bad file descriptor) [pid 6129] close(26) = -1 EBADF (Bad file descriptor) [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(27 [pid 6128] close(19 [pid 6127] close(22 [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(28 [pid 6128] close(20 [pid 6127] close(23 [pid 6129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6129] close(29) = -1 EBADF (Bad file descriptor) [pid 6128] close(21 [pid 6129] exit_group(0 [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6126] +++ exited with 0 +++ [pid 6129] <... exit_group resumed>) = ? [pid 6128] close(22 [pid 6127] close(24 [pid 6129] +++ exited with 0 +++ [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6128] close(23 [pid 6127] close(25 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=234, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=217, 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 6128] close(24 [pid 6127] close(26 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6130 attached [pid 6130] set_robust_list(0x5555567df6a0, 24 [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... set_robust_list resumed>) = 0 [pid 6128] close(25) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6131 attached [pid 6130] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6128] close(26 [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 235 [pid 6131] set_robust_list(0x5555567df6a0, 24 [pid 6127] close(27 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 218 [pid 6131] <... set_robust_list resumed>) = 0 [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] close(28 [pid 6131] <... prctl resumed>) = 0 [pid 6128] close(27 [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] setpgid(0, 0 [pid 6127] close(29 [pid 6131] <... setpgid resumed>) = 0 [pid 6127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6130] <... prctl resumed>) = 0 [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6127] exit_group(0 [pid 6130] setpgid(0, 0 [pid 6128] close(28 [pid 6130] <... setpgid resumed>) = 0 [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] <... openat resumed>) = 3 [pid 6130] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6128] close(29 [pid 6127] <... exit_group resumed>) = ? [pid 6131] write(3, "1000", 4 [pid 6130] <... openat resumed>) = 3 [pid 6128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] <... write resumed>) = 4 [pid 6128] exit_group(0 [pid 6130] write(3, "1000", 4 [pid 6128] <... exit_group resumed>) = ? [pid 6131] close(3 [pid 6130] <... write resumed>) = 4 [pid 6128] +++ exited with 0 +++ [pid 6127] +++ exited with 0 +++ [pid 6131] <... close resumed>) = 0 [pid 6130] close(3 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=206, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6131] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6130] <... close resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=201, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6130] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6130] <... openat resumed>) = 3 [pid 5072] <... restart_syscall resumed>) = 0 [pid 6131] <... openat resumed>) = 3 [pid 6131] setns(201, 0) = 0 [pid 6130] setns(201, 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6132 attached [pid 6131] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6130] <... setns resumed>) = 0 [pid 6130] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6131] <... socket resumed>) = 4 [pid 6130] setns(3, 0 [pid 6132] set_robust_list(0x5555567df6a0, 24 [pid 6131] setns(3, 0 [pid 6132] <... set_robust_list resumed>) = 0 [pid 6131] <... setns resumed>) = 0 [pid 6130] <... setns resumed>) = 0 [pid 6130] close(3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 202 [pid 6132] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6131] close(3 [pid 6130] <... close resumed>) = 0 [pid 6132] <... prctl resumed>) = 0 [pid 6131] <... close resumed>) = 0 [pid 6130] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 6131] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6130] close(3 [pid 6132] setpgid(0, 0 [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] <... setpgid resumed>) = 0 [pid 6131] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6130] close(4 [pid 6132] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6131] close(3 [pid 6130] <... close resumed>) = 0 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] close(5) = -1 EBADF (Bad file descriptor) [pid 6130] close(6 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6131] close(4 [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] <... close resumed>) = 0 [pid 6130] close(7) = -1 EBADF (Bad file descriptor) [pid 6130] close(8) = -1 EBADF (Bad file descriptor) [pid 6130] close(9) = -1 EBADF (Bad file descriptor) [pid 6130] close(10./strace-static-x86_64: Process 6133 attached [pid 6132] <... openat resumed>) = 3 [pid 6131] close(5 [pid 6133] set_robust_list(0x5555567df6a0, 24 [pid 6132] write(3, "1000", 4 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 207 [pid 6133] <... set_robust_list resumed>) = 0 [pid 6132] <... write resumed>) = 4 [pid 6131] close(6 [pid 6130] close(11 [pid 6133] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6132] close(3 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] <... prctl resumed>) = 0 [pid 6132] <... close resumed>) = 0 [pid 6131] close(7 [pid 6130] close(12 [pid 6133] setpgid(0, 0 [pid 6132] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] <... setpgid resumed>) = 0 [pid 6131] close(8 [pid 6130] close(13 [pid 6133] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6132] <... openat resumed>) = 3 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] <... openat resumed>) = 3 [pid 6132] setns(201, 0 [pid 6131] close(9 [pid 6130] close(14 [pid 6133] write(3, "1000", 4 [pid 6132] <... setns resumed>) = 0 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] <... write resumed>) = 4 [pid 6132] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6131] close(10 [pid 6130] close(15 [pid 6133] close(3 [pid 6132] <... socket resumed>) = 4 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] setns(3, 0 [pid 6131] close(11 [pid 6130] close(16 [pid 6133] <... close resumed>) = 0 [pid 6132] <... setns resumed>) = 0 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6132] close(3 [pid 6131] close(12 [pid 6130] close(17 [pid 6133] <... openat resumed>) = 3 [pid 6132] <... close resumed>) = 0 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] setns(201, 0 [pid 6132] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6131] close(13 [pid 6130] close(18 [pid 6133] <... setns resumed>) = 0 [pid 6132] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6132] close(3 [pid 6131] close(14 [pid 6130] close(19 [pid 6133] <... socket resumed>) = 4 [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] close(4 [pid 6133] setns(3, 0 [pid 6132] <... close resumed>) = 0 [pid 6131] close(15 [pid 6130] close(20 [pid 6133] <... setns resumed>) = 0 [pid 6132] close(5 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] close(16 [pid 6130] close(21 [pid 6133] close(3 [pid 6132] close(6 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] <... close resumed>) = 0 [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] close(17 [pid 6130] close(22 [pid 6133] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6132] close(7 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] close(18 [pid 6130] close(23 [pid 6133] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6132] close(8 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] close(19 [pid 6133] close(3 [pid 6132] close(9 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] close(24 [pid 6133] close(4 [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] close(20 [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] <... close resumed>) = 0 [pid 6132] close(10 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] close(25 [pid 6133] close(5) = -1 EBADF (Bad file descriptor) [pid 6133] close(6 [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] close(21 [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] close(11 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] close(26 [pid 6133] close(7 [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] close(22 [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] close(12 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] close(27 [pid 6133] close(8 [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] close(23 [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] close(13 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] close(28 [pid 6133] close(9 [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] close(24 [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] close(14 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] close(29 [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] close(25 [pid 6130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] close(10 [pid 6132] close(15 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] exit_group(0 [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] close(26 [pid 6133] close(11) = -1 EBADF (Bad file descriptor) [pid 6133] close(12) = -1 EBADF (Bad file descriptor) [pid 6132] close(16 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6130] <... exit_group resumed>) = ? [pid 6133] close(13 [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] close(27 [pid 6130] +++ exited with 0 +++ [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] close(17 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=235, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6133] close(14 [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] close(28 [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] close(18 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] close(29 [pid 6133] close(15 [pid 6132] close(19 [pid 6131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] close(16 [pid 6132] close(20 [pid 6131] exit_group(0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6131] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6134 attached [pid 6133] close(17 [pid 6132] close(21 [pid 6131] +++ exited with 0 +++ [pid 6134] set_robust_list(0x5555567df6a0, 24 [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 236 [pid 6134] <... set_robust_list resumed>) = 0 [pid 6133] close(18 [pid 6132] close(22 [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=218, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6134] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6132] close(23 [pid 6133] close(19 [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 6134] <... prctl resumed>) = 0 [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... restart_syscall resumed>) = 0 [pid 6134] setpgid(0, 0 [pid 6133] close(20 [pid 6132] close(24 [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] close(25 [pid 6134] <... setpgid resumed>) = 0 [pid 6133] close(21 [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6133] close(22 [pid 6132] close(26 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6133] close(23) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6135 attached [pid 6134] <... openat resumed>) = 3 [pid 6133] close(24 [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] set_robust_list(0x5555567df6a0, 24 [pid 6134] write(3, "1000", 4 [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] close(27 [pid 6135] <... set_robust_list resumed>) = 0 [pid 6134] <... write resumed>) = 4 [pid 6133] close(25 [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 219 [pid 6134] close(3 [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] close(28 [pid 6135] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6134] <... close resumed>) = 0 [pid 6133] close(26 [pid 6132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] setpgid(0, 0 [pid 6134] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6132] close(29) = -1 EBADF (Bad file descriptor) [pid 6132] exit_group(0) = ? [pid 6134] <... openat resumed>) = 3 [pid 6135] <... setpgid resumed>) = 0 [pid 6133] close(27 [pid 6134] setns(201, 0 [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6134] <... setns resumed>) = 0 [pid 6133] close(28 [pid 6132] +++ exited with 0 +++ [pid 6135] <... openat resumed>) = 3 [pid 6134] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] write(3, "1000", 4 [pid 6133] close(29 [pid 6135] <... write resumed>) = 4 [pid 6134] <... socket resumed>) = 4 [pid 6133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=202, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6135] close(3 [pid 6134] setns(3, 0 [pid 6133] exit_group(0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6136 attached [pid 6135] <... close resumed>) = 0 [pid 6134] <... setns resumed>) = 0 [pid 6133] <... exit_group resumed>) = ? [pid 6136] set_robust_list(0x5555567df6a0, 24 [pid 6135] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 203 [pid 6136] <... set_robust_list resumed>) = 0 [pid 6135] <... openat resumed>) = 3 [pid 6134] close(3 [pid 6133] +++ exited with 0 +++ [pid 6136] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6135] setns(201, 0 [pid 6134] <... close resumed>) = 0 [pid 6135] <... setns resumed>) = 0 [pid 6134] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6136] <... prctl resumed>) = 0 [pid 6135] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6134] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=207, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6136] setpgid(0, 0 [pid 6135] <... socket resumed>) = 4 [pid 6134] close(3 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6136] <... setpgid resumed>) = 0 [pid 6136] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] setns(3, 0 [pid 6134] close(4 [pid 6135] <... setns resumed>) = 0 [pid 6134] <... close resumed>) = 0 [pid 6135] close(3 [pid 6134] close(5 [pid 6135] <... close resumed>) = 0 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6137 attached [pid 6136] <... openat resumed>) = 3 [pid 6135] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6134] close(6 [pid 6137] set_robust_list(0x5555567df6a0, 24 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] <... set_robust_list resumed>) = 0 [pid 6136] write(3, "1000", 4 [pid 6135] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6134] close(7 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 208 [pid 6137] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6136] <... write resumed>) = 4 [pid 6135] close(3 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] close(3 [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(8 [pid 6135] close(4 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = 0 [pid 6134] close(9 [pid 6137] <... prctl resumed>) = 0 [pid 6136] <... close resumed>) = 0 [pid 6135] close(5 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] setpgid(0, 0 [pid 6136] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(10 [pid 6137] <... setpgid resumed>) = 0 [pid 6137] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6136] <... openat resumed>) = 3 [pid 6135] close(6 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(11) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(12 [pid 6136] setns(201, 0 [pid 6135] close(7 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] <... openat resumed>) = 3 [pid 6136] <... setns resumed>) = 0 [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(13 [pid 6136] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6135] close(8 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] write(3, "1000", 4 [pid 6136] <... socket resumed>) = 4 [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(14 [pid 6137] <... write resumed>) = 4 [pid 6135] close(9 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] setns(3, 0 [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(15 [pid 6137] close(3 [pid 6136] <... setns resumed>) = 0 [pid 6135] close(10 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] <... close resumed>) = 0 [pid 6136] close(3 [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(16 [pid 6137] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6136] <... close resumed>) = 0 [pid 6135] close(11 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(17 [pid 6137] <... openat resumed>) = 3 [pid 6136] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6135] close(12 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] close(3 [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(18 [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] close(13 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] close(4 [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(19 [pid 6136] <... close resumed>) = 0 [pid 6135] close(14 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(20 [pid 6136] close(5 [pid 6135] close(15 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(21 [pid 6136] close(6 [pid 6135] close(16 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(22 [pid 6136] close(7 [pid 6135] close(17 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(23 [pid 6136] close(8 [pid 6135] close(18 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] setns(201, 0 [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(24 [pid 6137] <... setns resumed>) = 0 [pid 6136] close(9 [pid 6135] close(19 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(25 [pid 6137] setns(3, 0 [pid 6136] close(10 [pid 6135] close(20 [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] <... setns resumed>) = 0 [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] close(26 [pid 6137] close(3 [pid 6136] close(11 [pid 6135] close(21 [pid 6137] <... close resumed>) = 0 [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6136] close(12 [pid 6135] close(22 [pid 6134] close(27 [pid 6137] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] close(3 [pid 6136] close(13 [pid 6135] close(23 [pid 6134] close(28 [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] close(4 [pid 6136] close(14 [pid 6135] close(24 [pid 6134] close(29 [pid 6137] <... close resumed>) = 0 [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] close(5 [pid 6136] close(15 [pid 6135] close(25 [pid 6134] exit_group(0 [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] close(6 [pid 6136] close(16 [pid 6135] close(26 [pid 6134] <... exit_group resumed>) = ? [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] close(7 [pid 6136] close(17 [pid 6135] close(27 [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] close(8 [pid 6136] close(18 [pid 6135] close(28 [pid 6134] +++ exited with 0 +++ [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] close(9) = -1 EBADF (Bad file descriptor) [pid 6137] close(10) = -1 EBADF (Bad file descriptor) [pid 6137] close(11 [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] close(19 [pid 6135] close(29 [pid 6137] close(12 [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=236, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] close(20 [pid 6135] exit_group(0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6137] close(13 [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6135] <... exit_group resumed>) = ? [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] close(21 [pid 6137] close(14) = -1 EBADF (Bad file descriptor) [pid 6137] close(15) = -1 EBADF (Bad file descriptor) [pid 6137] close(16 [pid 6135] +++ exited with 0 +++ ./strace-static-x86_64: Process 6138 attached [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=219, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6138] set_robust_list(0x5555567df6a0, 24 [pid 6137] close(17 [pid 6136] close(22 [pid 6138] <... set_robust_list resumed>) = 0 [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 237 [pid 6138] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6137] close(18 [pid 6136] close(23 [pid 5070] <... restart_syscall resumed>) = 0 [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] close(19 [pid 6138] <... prctl resumed>) = 0 [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] setpgid(0, 0 [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] close(24 [pid 6138] <... setpgid resumed>) = 0 [pid 6137] close(20 [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6138] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6136] close(25) = -1 EBADF (Bad file descriptor) [pid 6138] <... openat resumed>) = 3 [pid 6136] close(26 [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] close(21 [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] write(3, "1000", 4 [pid 6137] close(22 [pid 6136] close(27 [pid 6138] <... write resumed>) = 4 [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] close(3 [pid 6137] close(23 [pid 6136] close(28./strace-static-x86_64: Process 6139 attached [pid 6138] <... close resumed>) = 0 [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6136] close(29 [pid 6139] set_robust_list(0x5555567df6a0, 24 [pid 6138] <... openat resumed>) = 3 [pid 6137] close(24 [pid 6136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 220 [pid 6139] <... set_robust_list resumed>) = 0 [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] setns(201, 0 [pid 6137] close(25 [pid 6136] exit_group(0 [pid 6139] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6138] <... setns resumed>) = 0 [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6136] <... exit_group resumed>) = ? [pid 6139] <... prctl resumed>) = 0 [pid 6138] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6137] close(26 [pid 6139] setpgid(0, 0 [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6137] close(27 [pid 6139] <... setpgid resumed>) = 0 [pid 6138] <... socket resumed>) = 4 [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6138] setns(3, 0 [pid 6137] close(28 [pid 6136] +++ exited with 0 +++ [pid 6138] <... setns resumed>) = 0 [pid 6138] close(3) = 0 [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] <... openat resumed>) = 3 [pid 6138] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6137] close(29 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=203, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6139] write(3, "1000", 4 [pid 6137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6138] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6137] exit_group(0 [pid 6139] <... write resumed>) = 4 [pid 6138] close(3 [pid 6139] close(3 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] <... close resumed>) = 0 [pid 6138] close(4 [pid 6139] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 6140 attached ) = 3 [pid 6138] <... close resumed>) = 0 [pid 6137] <... exit_group resumed>) = ? [pid 6138] close(5 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 204 [pid 6139] setns(201, 0 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] set_robust_list(0x5555567df6a0, 24 [pid 6139] <... setns resumed>) = 0 [pid 6138] close(6 [pid 6137] +++ exited with 0 +++ [pid 6139] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] <... set_robust_list resumed>) = 0 [pid 6140] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6139] <... socket resumed>) = 4 [pid 6138] close(7 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=208, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6140] <... prctl resumed>) = 0 [pid 6140] setpgid(0, 0) = 0 [pid 6139] setns(3, 0 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6140] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6139] <... setns resumed>) = 0 [pid 6138] close(8 [pid 6066] close(3 [pid 5075] <... restart_syscall resumed>) = 0 [pid 6139] close(3 [pid 6140] <... openat resumed>) = 3 [pid 6139] <... close resumed>) = 0 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] close(9 [pid 6140] write(3, "1000", 4 [pid 6139] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6066] close(4 [pid 6140] <... write resumed>) = 4 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] close(10 [pid 6066] <... close resumed>) = 0 [pid 6140] close(3 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] <... close resumed>) = 0 [pid 6138] close(11 [pid 6066] close(5 [pid 6140] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6140] <... openat resumed>) = 3 [pid 6138] close(12 [pid 6066] close(6 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] close(7 [pid 6138] close(13 [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] setns(201, 0 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] close(8./strace-static-x86_64: Process 6141 attached [pid 6140] <... setns resumed>) = 0 [pid 6138] close(14 [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] set_robust_list(0x5555567df6a0, 24 [pid 6140] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] close(9 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 209 [pid 6141] <... set_robust_list resumed>) = 0 [pid 6140] <... socket resumed>) = 4 [pid 6138] close(15 [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6140] setns(3, 0 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] close(10 [pid 6141] <... prctl resumed>) = 0 [pid 6140] <... setns resumed>) = 0 [pid 6138] close(16 [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] setpgid(0, 0 [pid 6140] close(3 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] close(11 [pid 6141] <... setpgid resumed>) = 0 [pid 6140] <... close resumed>) = 0 [pid 6138] close(17 [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 6140] close(3 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] close(12 [pid 6141] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6138] close(18 [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] close(13 [pid 6141] <... openat resumed>) = 3 [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] close(4) = 0 [pid 6140] close(5) = -1 EBADF (Bad file descriptor) [pid 6141] write(3, "1000", 4 [pid 6140] close(6 [pid 6138] close(19 [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] <... write resumed>) = 4 [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] close(14 [pid 6141] close(3 [pid 6140] close(7 [pid 6138] close(20 [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] <... close resumed>) = 0 [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] close(15 [pid 6141] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6140] close(8 [pid 6138] close(21 [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] <... openat resumed>) = 3 [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] setns(201, 0 [pid 6140] close(9 [pid 6066] close(16 [pid 6141] <... setns resumed>) = 0 [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6138] close(22 [pid 6066] close(17 [pid 6141] <... socket resumed>) = 4 [pid 6140] close(10 [pid 6141] setns(3, 0 [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] <... setns resumed>) = 0 [pid 6140] close(11 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] close(18 [pid 6141] close(3 [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] <... close resumed>) = 0 [pid 6066] close(19 [pid 6141] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] close(23 [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6140] close(12 [pid 6066] close(20 [pid 6141] close(3 [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] close(21 [pid 6141] close(4 [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] <... close resumed>) = 0 [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] close(24 [pid 6066] close(22 [pid 6141] close(5 [pid 6140] close(13 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] close(25 [pid 6066] close(23 [pid 6141] close(6 [pid 6140] close(14 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] close(7 [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] close(26 [pid 6066] close(24 [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] close(15 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] close(8 [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] close(27 [pid 6066] close(25 [pid 6140] close(16 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] close(28 [pid 6140] close(17 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] close(29 [pid 6140] close(18 [pid 6138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] close(19 [pid 6138] exit_group(0 [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 89.331573][ T5085] Bluetooth: hci4: command 0x0405 tx timeout [pid 6141] close(9 [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6138] <... exit_group resumed>) = ? [pid 6066] close(26 [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] close(10 [pid 6066] close(27 [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] close(11 [pid 6066] close(28 [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] close(12 [pid 6140] close(20 [pid 6138] +++ exited with 0 +++ [pid 6066] close(29 [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=237, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6141] close(13 [pid 6140] close(21 [pid 6066] exit_group(0 [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] close(14 [pid 6140] close(22 [pid 6066] <... exit_group resumed>) = ? [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] close(23 [pid 6141] close(15) = -1 EBADF (Bad file descriptor) [pid 6141] close(16) = -1 EBADF (Bad file descriptor) [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] close(17 [pid 6140] close(24 [pid 6066] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=180, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6141] close(18 [pid 6140] close(25 [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] close(19 [pid 6140] close(26 [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6142 attached [pid 6141] close(20 [pid 6140] close(27 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6142] set_robust_list(0x5555567df6a0, 24 [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6141] close(21 [pid 6140] close(28 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 238 ./strace-static-x86_64: Process 6143 attached [pid 6142] <... set_robust_list resumed>) = 0 [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] set_robust_list(0x5555567df6a0, 24 [pid 6142] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6141] close(22 [pid 6140] close(29 [pid 6142] <... prctl resumed>) = 0 [pid 6140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] <... set_robust_list resumed>) = 0 [pid 6142] setpgid(0, 0 [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] exit_group(0 [pid 6143] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6142] <... setpgid resumed>) = 0 [pid 6141] close(23 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 181 [pid 6143] <... prctl resumed>) = 0 [pid 6142] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] <... exit_group resumed>) = ? [pid 6142] <... openat resumed>) = 3 [pid 6141] close(24) = -1 EBADF (Bad file descriptor) [pid 6141] close(25 [pid 6142] write(3, "1000", 4 [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6140] +++ exited with 0 +++ [pid 6143] setpgid(0, 0) = 0 [pid 6142] <... write resumed>) = 4 [pid 6141] close(26 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=204, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6142] close(3 [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6142] <... close resumed>) = 0 [pid 6141] close(27 [pid 5072] <... restart_syscall resumed>) = 0 [pid 6142] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6142] <... openat resumed>) = 3 [pid 6141] close(28 [pid 6143] <... openat resumed>) = 3 [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6143] write(3, "1000", 4 [pid 6142] setns(201, 0 [pid 6143] <... write resumed>) = 4 [pid 6141] close(29 [pid 6143] close(3 [pid 6142] <... setns resumed>) = 0 [pid 6141] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6144 attached [pid 6143] <... close resumed>) = 0 [pid 6142] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6141] exit_group(0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 205 [pid 6143] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6144] set_robust_list(0x5555567df6a0, 24 [pid 6141] <... exit_group resumed>) = ? [pid 6143] <... openat resumed>) = 3 [pid 6142] <... socket resumed>) = 4 [pid 6144] <... set_robust_list resumed>) = 0 [pid 6143] setns(201, 0 [pid 6142] setns(3, 0 [pid 6141] +++ exited with 0 +++ [pid 6144] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6144] setpgid(0, 0 [pid 6143] <... setns resumed>) = 0 [pid 6143] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6142] <... setns resumed>) = 0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=209, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6144] <... setpgid resumed>) = 0 [pid 6144] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6143] <... socket resumed>) = 4 [pid 6142] close(3 [pid 6144] <... openat resumed>) = 3 [pid 6143] setns(3, 0) = 0 [pid 6142] <... close resumed>) = 0 [pid 6144] write(3, "1000", 4) = 4 [pid 6142] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6143] close(3 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6144] close(3) = 0 [pid 6144] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6143] <... close resumed>) = 0 [pid 6144] <... openat resumed>) = 3 [pid 6144] setns(201, 0./strace-static-x86_64: Process 6145 attached [pid 6143] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6142] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6145] set_robust_list(0x5555567df6a0, 24 [pid 6144] <... setns resumed>) = 0 [pid 6143] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6142] close(3 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 210 [pid 6145] <... set_robust_list resumed>) = 0 [pid 6144] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6143] close(3 [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] <... socket resumed>) = 4 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] close(4 [pid 6143] close(4 [pid 6142] <... close resumed>) = 0 [pid 6145] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6144] setns(3, 0 [pid 6143] <... close resumed>) = 0 [pid 6144] <... setns resumed>) = 0 [pid 6143] close(5 [pid 6142] close(5 [pid 6145] <... prctl resumed>) = 0 [pid 6144] close(3 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] setpgid(0, 0 [pid 6143] close(6 [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] close(6 [pid 6144] <... close resumed>) = 0 [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] <... setpgid resumed>) = 0 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] close(7) = -1 EBADF (Bad file descriptor) [pid 6142] close(8) = -1 EBADF (Bad file descriptor) [pid 6142] close(9 [pid 6144] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6142] close(10 [pid 6143] close(7 [pid 6145] <... openat resumed>) = 3 [pid 6144] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] write(3, "1000", 4 [pid 6144] close(3 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] close(11 [pid 6145] <... write resumed>) = 4 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] close(8 [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] close(3 [pid 6144] close(4 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] close(12 [pid 6145] <... close resumed>) = 0 [pid 6144] <... close resumed>) = 0 [pid 6143] close(9 [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6142] close(13 [pid 6144] close(5 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] close(10 [pid 6142] close(14 [pid 6144] close(6 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] close(11 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] close(7) = -1 EBADF (Bad file descriptor) [pid 6143] close(12 [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] close(15) = -1 EBADF (Bad file descriptor) [pid 6144] close(8 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] close(16 [pid 6145] <... openat resumed>) = 3 [pid 6143] close(13 [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] setns(201, 0 [pid 6144] close(9 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] close(17 [pid 6145] <... setns resumed>) = 0 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] close(14 [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6144] close(10 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] close(18 [pid 6145] <... socket resumed>) = 4 [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] close(19) = -1 EBADF (Bad file descriptor) [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] close(15 [pid 6142] close(20 [pid 6145] setns(3, 0 [pid 6144] close(11 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] <... setns resumed>) = 0 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] close(16 [pid 6142] close(21 [pid 6145] close(3 [pid 6144] close(12 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] <... close resumed>) = 0 [pid 6143] close(17 [pid 6142] close(22 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] close(13 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] close(18 [pid 6142] close(23) = -1 EBADF (Bad file descriptor) [pid 6142] close(24) = -1 EBADF (Bad file descriptor) [pid 6142] close(25 [pid 6145] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6144] close(14 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] close(3 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] close(19 [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] close(15 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] close(26 [pid 6145] close(4 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] close(20 [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] <... close resumed>) = 0 [pid 6144] close(16 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] close(27 [pid 6145] close(5 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] close(21 [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] close(17 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] close(28 [pid 6145] close(6 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] close(22 [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] close(18 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] close(29 [pid 6145] close(7 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] close(23 [pid 6142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] close(19 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6142] exit_group(0 [pid 6145] close(8 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] close(20 [pid 6143] close(24 [pid 6142] <... exit_group resumed>) = ? [pid 6145] close(9 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] close(21 [pid 6143] close(25 [pid 6142] +++ exited with 0 +++ [pid 6145] close(10 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=238, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] close(22 [pid 6143] close(26 [pid 5069] <... restart_syscall resumed>) = 0 [pid 6145] close(11 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] close(23 [pid 6143] close(27 [pid 6145] close(12 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] close(24 [pid 6143] close(28 [pid 6145] close(13 [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] close(25 [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6146 attached [pid 6145] close(14 [pid 6144] close(26 [pid 6143] close(29 [pid 6146] set_robust_list(0x5555567df6a0, 24 [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6146] <... set_robust_list resumed>) = 0 [pid 6145] close(15 [pid 6144] close(27 [pid 6143] exit_group(0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 239 [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] <... exit_group resumed>) = ? [pid 6146] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6145] close(16 [pid 6144] close(28 [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6146] <... prctl resumed>) = 0 [pid 6145] close(17 [pid 6144] close(29 [pid 6146] setpgid(0, 0 [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6143] +++ exited with 0 +++ [pid 6146] <... setpgid resumed>) = 0 [pid 6145] close(18 [pid 6144] exit_group(0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=181, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6146] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6144] <... exit_group resumed>) = ? [pid 6146] <... openat resumed>) = 3 [pid 6145] close(19) = -1 EBADF (Bad file descriptor) [pid 6144] +++ exited with 0 +++ [pid 6145] close(20) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=205, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6146] write(3, "1000", 4) = 4 [pid 6145] close(21 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6146] close(3) = 0 [pid 6146] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... restart_syscall resumed>) = 0 [pid 6146] setns(201, 0 [pid 6145] close(22 [pid 6146] <... setns resumed>) = 0 [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6146] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6145] close(23 [pid 6146] <... socket resumed>) = 4 [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6146] setns(3, 0) = 0 [pid 6146] close(3) = 0 [pid 6145] close(24 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6147 attached [pid 6146] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] set_robust_list(0x5555567df6a0, 24 [pid 6146] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 182 ./strace-static-x86_64: Process 6148 attached [pid 6147] <... set_robust_list resumed>) = 0 [pid 6146] close(3 [pid 6145] close(25 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 206 [pid 6148] set_robust_list(0x5555567df6a0, 24 [pid 6147] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] <... set_robust_list resumed>) = 0 [pid 6146] close(4 [pid 6145] close(26 [pid 6148] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6146] <... close resumed>) = 0 [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6146] close(5 [pid 6145] close(27 [pid 6148] <... prctl resumed>) = 0 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] setpgid(0, 0 [pid 6146] close(6 [pid 6145] close(28 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] <... setpgid resumed>) = 0 [pid 6146] close(7 [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] close(29 [pid 6146] close(8) = -1 EBADF (Bad file descriptor) [pid 6146] close(9 [pid 6148] <... openat resumed>) = 3 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6146] close(10 [pid 6145] exit_group(0 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] write(3, "1000", 4 [pid 6147] <... prctl resumed>) = 0 [pid 6146] close(11 [pid 6145] <... exit_group resumed>) = ? [pid 6148] <... write resumed>) = 4 [pid 6147] setpgid(0, 0 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] <... setpgid resumed>) = 0 [pid 6146] close(12 [pid 6148] close(3) = 0 [pid 6147] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6145] +++ exited with 0 +++ [pid 6148] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6146] close(13 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=210, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 6147] <... openat resumed>) = 3 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6147] write(3, "1000", 4 [pid 6146] close(14 [pid 5075] <... restart_syscall resumed>) = 0 [pid 6148] <... openat resumed>) = 3 [pid 6147] <... write resumed>) = 4 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] setns(201, 0 [pid 6147] close(3 [pid 6146] close(15 [pid 6148] <... setns resumed>) = 0 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6147] <... close resumed>) = 0 [pid 6146] close(16 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6148] <... socket resumed>) = 4 [pid 6147] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] setns(3, 0 [pid 6146] close(17 [pid 6148] <... setns resumed>) = 0 [pid 6147] <... openat resumed>) = 3 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] close(3 [pid 6146] close(18 [pid 6148] <... close resumed>) = 0 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6146] close(19 [pid 6148] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6147] setns(201, 0 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] close(3 [pid 6147] <... setns resumed>) = 0 [pid 6146] close(20 [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] close(4 [pid 6146] close(21 [pid 6148] <... close resumed>) = 0 [pid 6147] <... socket resumed>) = 4 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6149 attached [pid 6147] setns(3, 0 [pid 6146] close(22 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 211 [pid 6147] <... setns resumed>) = 0 [pid 6148] close(5 [pid 6147] close(3 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] set_robust_list(0x5555567df6a0, 24 [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] <... close resumed>) = 0 [pid 6146] close(23 [pid 6148] close(6 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6146] close(24 [pid 6148] close(7 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6146] close(25 [pid 6149] <... set_robust_list resumed>) = 0 [pid 6148] close(8 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6146] close(26 [pid 6148] close(9 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6146] close(27 [pid 6148] close(10 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6147] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6149] setpgid(0, 0 [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(3 [pid 6146] close(28 [pid 6149] <... setpgid resumed>) = 0 [pid 6148] close(11 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(4 [pid 6146] close(29 [pid 6148] close(12 [pid 6146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] <... close resumed>) = 0 [pid 6146] exit_group(0 [pid 6149] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6148] close(13 [pid 6146] <... exit_group resumed>) = ? [pid 6147] close(5 [pid 6149] <... openat resumed>) = 3 [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] write(3, "1000", 4 [pid 6148] close(14 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6146] +++ exited with 0 +++ [pid 6149] <... write resumed>) = 4 [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(6 [pid 6149] close(3 [pid 6148] close(15 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=239, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6149] <... close resumed>) = 0 [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(7 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6149] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 6149] <... openat resumed>) = 3 [pid 6148] close(16 [pid 6147] close(8 [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] setns(201, 0 [pid 6148] close(17 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6149] <... setns resumed>) = 0 [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(9 [pid 6148] close(18 [pid 6149] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] <... socket resumed>) = 4 [pid 6148] close(19 [pid 6147] close(10 [pid 6149] setns(3, 0 [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] <... setns resumed>) = 0 [pid 6148] close(20 [pid 6147] close(11 [pid 6149] close(3 [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6150 attached [pid 6149] <... close resumed>) = 0 [pid 6148] close(21 [pid 6147] close(12 [pid 6150] set_robust_list(0x5555567df6a0, 24 [pid 6149] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 240 [pid 6150] <... set_robust_list resumed>) = 0 [pid 6149] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6148] close(22 [pid 6147] close(13 [pid 6149] close(3 [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(14 [pid 6150] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6149] close(4 [pid 6148] close(23 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] <... prctl resumed>) = 0 [pid 6149] <... close resumed>) = 0 [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(15 [pid 6149] close(5 [pid 6148] close(24 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] setpgid(0, 0 [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(16 [pid 6150] <... setpgid resumed>) = 0 [pid 6149] close(6 [pid 6148] close(25 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(17 [pid 6150] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6149] close(7 [pid 6148] close(26 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(18 [pid 6149] close(8 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] <... openat resumed>) = 3 [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] close(27 [pid 6147] close(19 [pid 6150] write(3, "1000", 4 [pid 6149] close(9 [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] <... write resumed>) = 4 [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] close(28 [pid 6147] close(20 [pid 6150] close(3 [pid 6149] close(10 [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] <... close resumed>) = 0 [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] close(29 [pid 6147] close(21 [pid 6150] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] close(11 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(22 [pid 6149] close(12 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(23 [pid 6150] <... openat resumed>) = 3 [pid 6149] close(13 [pid 6148] exit_group(0 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] setns(201, 0 [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] <... exit_group resumed>) = ? [pid 6147] close(24 [pid 6149] close(14 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(25 [pid 6150] <... setns resumed>) = 0 [pid 6149] close(15 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(26 [pid 6149] close(16 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(27 [pid 6150] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6149] close(17 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] setns(3, 0 [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6148] +++ exited with 0 +++ [pid 6147] close(28 [pid 6150] <... setns resumed>) = 0 [pid 6149] close(18 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] close(3 [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] close(29 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=206, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6150] <... close resumed>) = 0 [pid 6149] close(19 [pid 6147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6150] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] exit_group(0 [pid 5072] <... restart_syscall resumed>) = 0 [pid 6150] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6149] close(20 [pid 6147] <... exit_group resumed>) = ? [pid 6150] close(3 [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6147] +++ exited with 0 +++ [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] close(21 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=182, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6150] close(4 [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] close(22) = -1 EBADF (Bad file descriptor) [pid 6149] close(23) = -1 EBADF (Bad file descriptor) [pid 6149] close(24) = -1 EBADF (Bad file descriptor) [pid 6149] close(25) = -1 EBADF (Bad file descriptor) [pid 6149] close(26) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6151 attached [pid 6150] <... close resumed>) = 0 [pid 6150] close(5 [pid 6149] close(27 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 207 [pid 6151] set_robust_list(0x5555567df6a0, 24 [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] <... set_robust_list resumed>) = 0 [pid 6150] close(6 [pid 6149] close(28./strace-static-x86_64: Process 6152 attached [pid 6151] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] set_robust_list(0x5555567df6a0, 24 [pid 6150] close(7 [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 183 [pid 6152] <... set_robust_list resumed>) = 0 [pid 6151] <... prctl resumed>) = 0 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] close(29 [pid 6152] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6151] setpgid(0, 0 [pid 6150] close(8 [pid 6152] <... prctl resumed>) = 0 [pid 6151] <... setpgid resumed>) = 0 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] setpgid(0, 0 [pid 6151] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6150] close(9 [pid 6149] exit_group(0 [pid 6152] <... setpgid resumed>) = 0 [pid 6151] <... openat resumed>) = 3 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6149] <... exit_group resumed>) = ? [pid 6152] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6151] write(3, "1000", 4 [pid 6150] close(10 [pid 6149] +++ exited with 0 +++ [pid 6152] <... openat resumed>) = 3 [pid 6151] <... write resumed>) = 4 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=211, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6152] write(3, "1000", 4 [pid 6150] close(11 [pid 6152] <... write resumed>) = 4 [pid 6152] close(3 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] <... close resumed>) = 0 [pid 6151] close(3 [pid 6150] close(12 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6152] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6151] <... close resumed>) = 0 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... restart_syscall resumed>) = 0 [pid 6152] <... openat resumed>) = 3 [pid 6151] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6150] close(13 [pid 6152] setns(201, 0 [pid 6151] <... openat resumed>) = 3 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] <... setns resumed>) = 0 [pid 6150] close(14 [pid 6152] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] close(15 [pid 6152] <... socket resumed>) = 4 [pid 6151] setns(201, 0 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6153 attached [pid 6152] setns(3, 0 [pid 6151] <... setns resumed>) = 0 [pid 6150] close(16 [pid 6153] set_robust_list(0x5555567df6a0, 24 [pid 6152] <... setns resumed>) = 0 [pid 6151] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] <... set_robust_list resumed>) = 0 [pid 6152] close(3 [pid 6150] close(17 [pid 6153] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6152] <... close resumed>) = 0 [pid 6151] <... socket resumed>) = 4 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] <... prctl resumed>) = 0 [pid 6152] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6151] setns(3, 0 [pid 6150] close(18 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 212 [pid 6152] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6151] <... setns resumed>) = 0 [pid 6153] setpgid(0, 0 [pid 6152] close(3 [pid 6151] close(3 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] <... close resumed>) = 0 [pid 6153] <... setpgid resumed>) = 0 [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6150] close(19 [pid 6152] close(4 [pid 6151] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6153] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6152] <... close resumed>) = 0 [pid 6151] close(3 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] close(5 [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] close(20 [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] close(4 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] <... close resumed>) = 0 [pid 6153] <... openat resumed>) = 3 [pid 6152] close(6 [pid 6150] close(21 [pid 6151] close(5 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] write(3, "1000", 4 [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] close(22 [pid 6153] <... write resumed>) = 4 [pid 6152] close(7 [pid 6151] close(6 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] close(3 [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] close(23 [pid 6153] <... close resumed>) = 0 [pid 6152] close(8 [pid 6151] close(7 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] close(24 [pid 6152] close(9 [pid 6151] close(8 [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] close(10 [pid 6150] close(25 [pid 6153] <... openat resumed>) = 3 [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] setns(201, 0 [pid 6152] close(11 [pid 6150] close(26 [pid 6153] <... setns resumed>) = 0 [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6152] close(12 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] <... socket resumed>) = 4 [pid 6150] close(27 [pid 6152] close(13 [pid 6153] setns(3, 0 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] close(9 [pid 6153] <... setns resumed>) = 0 [pid 6152] close(14 [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] close(28 [pid 6151] close(10) = -1 EBADF (Bad file descriptor) [pid 6153] close(3 [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] close(11 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] <... close resumed>) = 0 [pid 6152] close(15 [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] close(29 [pid 6153] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] close(12 [pid 6150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6152] close(16 [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] close(3 [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] close(13 [pid 6150] exit_group(0 [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] close(17 [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] <... exit_group resumed>) = ? [pid 6153] close(4 [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] close(14 [pid 6152] close(18 [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] <... close resumed>) = 0 [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] close(15) = -1 EBADF (Bad file descriptor) [pid 6151] close(16) = -1 EBADF (Bad file descriptor) [pid 6151] close(17) = -1 EBADF (Bad file descriptor) [pid 6151] close(18 [pid 6153] close(5 [pid 6152] close(19 [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] close(19 [pid 6153] close(6 [pid 6152] close(20 [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] close(20 [pid 6153] close(7 [pid 6152] close(21 [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6150] +++ exited with 0 +++ [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] close(21 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=240, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6153] close(8 [pid 6152] close(22 [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] close(22 [pid 6153] close(9 [pid 6152] close(23 [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] close(23 [pid 6153] close(10 [pid 6152] close(24 [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] close(11 [pid 6152] close(25 [pid 6151] close(24 [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] close(12 [pid 6152] close(26 [pid 6151] close(25 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] close(13 [pid 6152] close(27 [pid 6151] close(26./strace-static-x86_64: Process 6154 attached [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] set_robust_list(0x5555567df6a0, 24 [pid 6153] close(14 [pid 6152] close(28 [pid 6151] close(27 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 241 [pid 6154] <... set_robust_list resumed>) = 0 [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6153] close(15 [pid 6152] close(29 [pid 6151] close(28 [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... prctl resumed>) = 0 [pid 6152] exit_group(0 [pid 6151] close(29 [pid 6154] setpgid(0, 0 [pid 6153] close(16 [pid 6154] <... setpgid resumed>) = 0 [pid 6152] <... exit_group resumed>) = ? [pid 6151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6153] close(17 [pid 6151] exit_group(0 [pid 6154] <... openat resumed>) = 3 [pid 6154] write(3, "1000", 4) = 4 [pid 6154] close(3) = 0 [pid 6154] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6154] setns(201, 0 [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6152] +++ exited with 0 +++ [pid 6151] <... exit_group resumed>) = ? [pid 6153] close(18 [pid 6154] <... setns resumed>) = 0 [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6153] close(19) = -1 EBADF (Bad file descriptor) [pid 6153] close(20) = -1 EBADF (Bad file descriptor) [pid 6153] close(21) = -1 EBADF (Bad file descriptor) [pid 6151] +++ exited with 0 +++ [pid 6153] close(22 [pid 6154] <... socket resumed>) = 4 [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=183, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=207, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6154] setns(3, 0 [pid 6153] close(23 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... setns resumed>) = 0 [pid 6153] close(24) = -1 EBADF (Bad file descriptor) [pid 6153] close(25) = -1 EBADF (Bad file descriptor) [pid 6153] close(26) = -1 EBADF (Bad file descriptor) [pid 6153] close(27) = -1 EBADF (Bad file descriptor) [pid 6153] close(28) = -1 EBADF (Bad file descriptor) [pid 6153] close(29) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6155 attached [pid 6153] exit_group(0 [pid 6155] set_robust_list(0x5555567df6a0, 24 [pid 6153] <... exit_group resumed>) = ? [pid 6154] close(3 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 184 [pid 6155] <... set_robust_list resumed>) = 0 [pid 6155] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6154] <... close resumed>) = 0 [pid 6155] <... prctl resumed>) = 0 [pid 6154] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6153] +++ exited with 0 +++ [pid 6155] setpgid(0, 0 [pid 6154] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=212, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6156 attached [pid 6155] <... setpgid resumed>) = 0 [pid 6154] close(3 [pid 6156] set_robust_list(0x5555567df6a0, 24 [pid 6155] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] <... set_robust_list resumed>) = 0 [pid 6154] close(4 [pid 6155] <... openat resumed>) = 3 [pid 6154] <... close resumed>) = 0 [pid 6156] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6155] write(3, "1000", 4 [pid 6156] <... prctl resumed>) = 0 [pid 6156] setpgid(0, 0 [pid 6155] <... write resumed>) = 4 [pid 6154] close(5 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 208 [pid 6156] <... setpgid resumed>) = 0 [pid 6155] close(3 [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6156] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6155] <... close resumed>) = 0 [pid 6154] close(6./strace-static-x86_64: Process 6157 attached [pid 6156] <... openat resumed>) = 3 [pid 6155] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] set_robust_list(0x5555567df6a0, 24 [pid 6154] close(7 [pid 6157] <... set_robust_list resumed>) = 0 [pid 6156] write(3, "1000", 4 [pid 6155] <... openat resumed>) = 3 [pid 6156] <... write resumed>) = 4 [pid 6155] setns(201, 0 [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6156] close(3 [pid 6155] <... setns resumed>) = 0 [pid 6157] <... prctl resumed>) = 0 [pid 6156] <... close resumed>) = 0 [pid 6155] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6157] setpgid(0, 0 [pid 6156] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6155] <... socket resumed>) = 4 [pid 6154] close(8 [pid 6157] <... setpgid resumed>) = 0 [pid 6156] <... openat resumed>) = 3 [pid 6155] setns(3, 0 [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 213 [pid 6157] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6156] setns(201, 0 [pid 6155] <... setns resumed>) = 0 [pid 6154] close(9 [pid 6157] <... openat resumed>) = 3 [pid 6156] <... setns resumed>) = 0 [pid 6155] close(3 [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] write(3, "1000", 4 [pid 6156] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6155] <... close resumed>) = 0 [pid 6154] close(10 [pid 6157] <... write resumed>) = 4 [pid 6156] <... socket resumed>) = 4 [pid 6155] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(3 [pid 6156] setns(3, 0 [pid 6155] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6154] close(11 [pid 6157] <... close resumed>) = 0 [pid 6156] <... setns resumed>) = 0 [pid 6155] close(3 [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6156] close(3 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] close(12 [pid 6157] <... openat resumed>) = 3 [pid 6156] <... close resumed>) = 0 [pid 6155] close(4 [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] setns(201, 0 [pid 6154] close(13 [pid 6157] <... setns resumed>) = 0 [pid 6156] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6155] <... close resumed>) = 0 [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6156] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6155] close(5 [pid 6154] close(14 [pid 6157] <... socket resumed>) = 4 [pid 6156] close(3 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] setns(3, 0 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(6 [pid 6154] close(15 [pid 6157] <... setns resumed>) = 0 [pid 6156] close(4 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(3 [pid 6156] <... close resumed>) = 0 [pid 6155] close(7 [pid 6154] close(16 [pid 6157] <... close resumed>) = 0 [pid 6156] close(5 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(8 [pid 6154] close(17 [pid 6157] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6156] close(6 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(3 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(9 [pid 6154] close(18 [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] close(7 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(4 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(10 [pid 6154] close(19 [pid 6157] <... close resumed>) = 0 [pid 6156] close(8 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(5 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(11 [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] close(9 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(6 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(12 [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] close(10 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(7 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(13 [pid 6154] close(20 [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] close(11 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(8 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(14 [pid 6154] close(21 [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] close(12 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(9 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(15 [pid 6154] close(22 [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] close(13 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(10 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(16 [pid 6154] close(23 [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] close(14 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(11 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(17 [pid 6154] close(24 [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] close(15 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(12 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(18 [pid 6154] close(25 [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] close(16 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(13 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(19 [pid 6154] close(26 [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] close(17 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(14 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(20 [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] close(18 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(15 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(21 [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] close(19 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(16 [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(22 [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] close(20 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(17) = -1 EBADF (Bad file descriptor) [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(23 [pid 6157] close(18 [pid 6156] close(21 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(24 [pid 6157] close(19 [pid 6156] close(22 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(25 [pid 6154] close(27 [pid 6157] close(20 [pid 6156] close(23 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] close(28 [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(26 [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(21 [pid 6156] close(24 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(27 [pid 6154] close(29 [pid 6157] close(22 [pid 6156] close(25 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(28 [pid 6157] close(23 [pid 6156] close(26 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] close(29 [pid 6154] exit_group(0 [pid 6157] close(24 [pid 6156] close(27 [pid 6155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6154] <... exit_group resumed>) = ? [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] exit_group(0 [pid 6157] close(25 [pid 6156] close(28 [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6155] <... exit_group resumed>) = ? [pid 6157] close(26 [pid 6156] close(29 [pid 6155] +++ exited with 0 +++ [pid 6154] +++ exited with 0 +++ [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=184, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6157] close(27) = -1 EBADF (Bad file descriptor) [pid 6156] exit_group(0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=241, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6157] close(28 [pid 6156] <... exit_group resumed>) = ? [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6157] close(29 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6158 attached [pid 6157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6156] +++ exited with 0 +++ [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 242 [pid 6158] set_robust_list(0x5555567df6a0, 24 [pid 6157] exit_group(0./strace-static-x86_64: Process 6159 attached [pid 6158] <... set_robust_list resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=208, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6159] set_robust_list(0x5555567df6a0, 24 [pid 6158] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6157] <... exit_group resumed>) = ? [pid 6159] <... set_robust_list resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 185 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6159] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6158] <... prctl resumed>) = 0 [pid 6157] +++ exited with 0 +++ [pid 5072] <... restart_syscall resumed>) = 0 [pid 6159] <... prctl resumed>) = 0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=213, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6158] setpgid(0, 0) = 0 [pid 6159] setpgid(0, 0 [pid 6158] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5075] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 6158] <... openat resumed>) = 3 [pid 6159] <... setpgid resumed>) = 0 [pid 6158] write(3, "1000", 4) = 4 [pid 6158] close(3) = 0 [pid 6159] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6159] <... openat resumed>) = 3 [pid 6158] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 6161 attached ./strace-static-x86_64: Process 6160 attached [pid 6159] write(3, "1000", 4 [pid 6160] set_robust_list(0x5555567df6a0, 24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 214 [pid 6161] set_robust_list(0x5555567df6a0, 24 [pid 6160] <... set_robust_list resumed>) = 0 [pid 6161] <... set_robust_list resumed>) = 0 [pid 6159] <... write resumed>) = 4 [pid 6158] <... openat resumed>) = 3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 209 [pid 6161] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6160] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6159] close(3 [pid 6158] setns(201, 0) = 0 [pid 6158] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6158] setns(3, 0) = 0 [pid 6158] close(3) = 0 [pid 6158] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6161] <... prctl resumed>) = 0 [pid 6160] <... prctl resumed>) = 0 [pid 6159] <... close resumed>) = 0 [pid 6161] setpgid(0, 0 [pid 6160] setpgid(0, 0 [pid 6159] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6158] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6161] <... setpgid resumed>) = 0 [pid 6160] <... setpgid resumed>) = 0 [pid 6158] close(3 [pid 6161] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6160] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6159] <... openat resumed>) = 3 [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] setns(201, 0 [pid 6158] close(4 [pid 6161] <... openat resumed>) = 3 [pid 6160] <... openat resumed>) = 3 [pid 6159] <... setns resumed>) = 0 [pid 6158] <... close resumed>) = 0 [pid 6161] write(3, "1000", 4) = 4 [pid 6160] write(3, "1000", 4 [pid 6159] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6158] close(5 [pid 6161] close(3 [pid 6160] <... write resumed>) = 4 [pid 6159] <... socket resumed>) = 4 [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... close resumed>) = 0 [pid 6160] close(3 [pid 6159] setns(3, 0 [pid 6158] close(6 [pid 6161] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6160] <... close resumed>) = 0 [pid 6159] <... setns resumed>) = 0 [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... openat resumed>) = 3 [pid 6160] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6159] close(3 [pid 6158] close(7 [pid 6161] setns(201, 0 [pid 6160] <... openat resumed>) = 3 [pid 6159] <... close resumed>) = 0 [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... setns resumed>) = 0 [pid 6161] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6160] setns(201, 0 [pid 6159] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6158] close(8 [pid 6161] <... socket resumed>) = 4 [pid 6160] <... setns resumed>) = 0 [pid 6159] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6161] setns(3, 0) = 0 [pid 6160] <... socket resumed>) = 4 [pid 6159] close(3 [pid 6158] close(9 [pid 6161] close(3) = 0 [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] setns(3, 0 [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] <... setns resumed>) = 0 [pid 6159] close(4 [pid 6158] close(10 [pid 6159] <... close resumed>) = 0 [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(3 [pid 6159] close(5 [pid 6158] close(11 [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] <... close resumed>) = 0 [pid 6159] close(6 [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] close(12) = -1 EBADF (Bad file descriptor) [pid 6160] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] close(13 [pid 6159] close(7 [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6158] close(14 [pid 6159] close(8 [pid 6161] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] close(9 [pid 6158] close(15 [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6160] close(3 [pid 6161] close(3 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] close(10 [pid 6158] close(16 [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(4 [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] close(4 [pid 6160] <... close resumed>) = 0 [pid 6159] close(11 [pid 6158] close(17 [pid 6161] <... close resumed>) = 0 [pid 6160] close(5 [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] close(5 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] close(12 [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(6 [pid 6158] close(18 [pid 6161] close(6 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(7 [pid 6159] close(13 [pid 6158] close(19 [pid 6161] close(7 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(8 [pid 6159] close(14 [pid 6158] close(20 [pid 6161] close(8 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(9 [pid 6159] close(15 [pid 6158] close(21 [pid 6161] close(9 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(10 [pid 6159] close(16 [pid 6158] close(22 [pid 6161] close(10 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(11 [pid 6159] close(17 [pid 6158] close(23 [pid 6161] close(11 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(12 [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] close(12 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] close(18 [pid 6158] close(24 [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(13 [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] close(13 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] close(19 [pid 6158] close(25 [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(14 [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] close(14 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] close(20 [pid 6158] close(26 [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(15 [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] close(15 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] close(21 [pid 6158] close(27 [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(16 [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] close(16 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] close(22 [pid 6158] close(28 [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(17 [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] close(17 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] close(23 [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(18 [pid 6158] close(29 [pid 6161] close(18 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(19 [pid 6159] close(24 [pid 6158] exit_group(0 [pid 6161] close(19 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(20 [pid 6159] close(25 [pid 6158] <... exit_group resumed>) = ? [pid 6161] close(20 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6158] +++ exited with 0 +++ [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(21 [pid 6159] close(26 [pid 6161] close(21 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=242, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(22 [pid 6159] close(27 [pid 6161] close(22 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(23 [pid 6159] close(28 [pid 6161] close(23 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(24 [pid 6159] close(29 [pid 6161] close(24 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(25 [pid 6159] exit_group(0 [pid 6161] close(25 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6159] <... exit_group resumed>) = ? [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(26 [pid 6159] +++ exited with 0 +++ [pid 6161] close(26 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(27 [pid 6161] close(27 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(28 [pid 6161] close(28 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] close(29 [pid 6161] close(29 [pid 6160] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6162 attached [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=185, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6160] exit_group(0 [pid 6162] set_robust_list(0x5555567df6a0, 24 [pid 6161] exit_group(0 [pid 6160] <... exit_group resumed>) = ? [pid 6162] <... set_robust_list resumed>) = 0 [pid 6161] <... exit_group resumed>) = ? [pid 6160] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 243 [pid 6162] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6161] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=209, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6162] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 6163 attached [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=214, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6162] setpgid(0, 0) = 0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6163] set_robust_list(0x5555567df6a0, 24 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 186 [pid 6162] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 6165 attached ./strace-static-x86_64: Process 6164 attached [pid 6163] <... set_robust_list resumed>) = 0 [pid 6165] set_robust_list(0x5555567df6a0, 24 [pid 6162] write(3, "1000", 4 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 215 [pid 6165] <... set_robust_list resumed>) = 0 [pid 6164] set_robust_list(0x5555567df6a0, 24 [pid 6162] <... write resumed>) = 4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 210 [pid 6163] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6165] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6164] <... set_robust_list resumed>) = 0 [pid 6162] close(3 [pid 6165] <... prctl resumed>) = 0 [pid 6164] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6163] <... prctl resumed>) = 0 [pid 6162] <... close resumed>) = 0 [pid 6165] setpgid(0, 0 [pid 6163] setpgid(0, 0 [pid 6162] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6165] <... setpgid resumed>) = 0 [pid 6164] <... prctl resumed>) = 0 [pid 6163] <... setpgid resumed>) = 0 [pid 6162] <... openat resumed>) = 3 [pid 6165] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6164] setpgid(0, 0 [pid 6163] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6165] <... openat resumed>) = 3 [pid 6164] <... setpgid resumed>) = 0 [pid 6163] <... openat resumed>) = 3 [pid 6162] setns(201, 0 [pid 6165] write(3, "1000", 4 [pid 6162] <... setns resumed>) = 0 [pid 6165] <... write resumed>) = 4 [pid 6164] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6163] write(3, "1000", 4 [pid 6162] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6165] close(3 [pid 6162] <... socket resumed>) = 4 [pid 6165] <... close resumed>) = 0 [pid 6163] <... write resumed>) = 4 [pid 6165] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6164] <... openat resumed>) = 3 [pid 6163] close(3 [pid 6162] setns(3, 0 [pid 6165] <... openat resumed>) = 3 [pid 6164] write(3, "1000", 4 [pid 6163] <... close resumed>) = 0 [pid 6162] <... setns resumed>) = 0 [pid 6164] <... write resumed>) = 4 [pid 6163] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6165] setns(201, 0 [pid 6162] close(3 [pid 6165] <... setns resumed>) = 0 [pid 6164] close(3 [pid 6162] <... close resumed>) = 0 [pid 6165] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6162] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6165] <... socket resumed>) = 4 [pid 6164] <... close resumed>) = 0 [pid 6163] <... openat resumed>) = 3 [pid 6162] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6165] setns(3, 0 [pid 6164] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6163] setns(201, 0 [pid 6162] close(3 [pid 6165] <... setns resumed>) = 0 [pid 6163] <... setns resumed>) = 0 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] close(3 [pid 6164] <... openat resumed>) = 3 [pid 6163] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6162] close(4 [pid 6165] <... close resumed>) = 0 [pid 6162] <... close resumed>) = 0 [pid 6165] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6164] setns(201, 0 [pid 6163] <... socket resumed>) = 4 [pid 6162] close(5 [pid 6165] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6165] close(3 [pid 6164] <... setns resumed>) = 0 [pid 6163] setns(3, 0 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6163] <... setns resumed>) = 0 [pid 6162] close(6 [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] close(4 [pid 6164] <... socket resumed>) = 4 [pid 6163] close(3 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] <... close resumed>) = 0 [pid 6165] close(5) = -1 EBADF (Bad file descriptor) [pid 6164] setns(3, 0 [pid 6163] <... close resumed>) = 0 [pid 6162] close(7 [pid 6165] close(6 [pid 6164] <... setns resumed>) = 0 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] close(3 [pid 6163] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6162] close(8 [pid 6164] <... close resumed>) = 0 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6162] close(9) = -1 EBADF (Bad file descriptor) [pid 6162] close(10 [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] close(7) = -1 EBADF (Bad file descriptor) [pid 6165] close(8) = -1 EBADF (Bad file descriptor) [pid 6165] close(9) = -1 EBADF (Bad file descriptor) [pid 6165] close(10) = -1 EBADF (Bad file descriptor) [pid 6165] close(11) = -1 EBADF (Bad file descriptor) [pid 6165] close(12) = -1 EBADF (Bad file descriptor) [pid 6165] close(13) = -1 EBADF (Bad file descriptor) [pid 6165] close(14) = -1 EBADF (Bad file descriptor) [pid 6165] close(15) = -1 EBADF (Bad file descriptor) [pid 6164] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6163] close(3 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6162] close(11 [pid 6165] close(16 [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] close(3 [pid 6163] close(4 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] close(17 [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = 0 [pid 6162] close(12 [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] close(4 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] close(18 [pid 6164] <... close resumed>) = 0 [pid 6163] close(5 [pid 6162] close(13 [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] close(5 [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] close(19 [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] close(6 [pid 6162] close(14 [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] close(6 [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] close(20 [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] close(7 [pid 6162] close(15 [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] close(21 [pid 6164] close(7 [pid 6163] close(8 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6162] close(16 [pid 6165] close(22 [pid 6164] close(8 [pid 6163] close(9 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6162] close(17 [pid 6165] close(23 [pid 6164] close(9 [pid 6163] close(10 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6162] close(18 [pid 6165] close(24 [pid 6164] close(10 [pid 6163] close(11 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6162] close(19 [pid 6164] close(11 [pid 6165] close(25 [pid 6163] close(12 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] close(26 [pid 6163] close(13 [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] close(27 [pid 6163] close(14 [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] close(28 [pid 6163] close(15 [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6162] close(20 [pid 6165] close(29 [pid 6164] close(12 [pid 6163] close(16 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6162] close(21 [pid 6165] exit_group(0 [pid 6164] close(13 [pid 6163] close(17 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] <... exit_group resumed>) = ? [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] close(14 [pid 6162] close(22 [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6165] +++ exited with 0 +++ [pid 6164] close(15 [pid 6163] close(18 [pid 6162] close(23 [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=215, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6164] close(16 [pid 6162] close(24 [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] close(19 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] close(17 [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6162] close(25 [pid 6163] close(20 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6162] close(26 [pid 6164] close(18 [pid 6163] close(21 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6162] close(27 [pid 6164] close(19 [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] close(22 [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] close(20 [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6166 attached [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] close(23 [pid 6162] close(28 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 216 [pid 6164] close(21 [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] set_robust_list(0x5555567df6a0, 24 [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] close(24 [pid 6162] close(29 [pid 6166] <... set_robust_list resumed>) = 0 [pid 6164] close(22 [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] close(25 [pid 6162] exit_group(0 [pid 6164] close(23 [pid 6162] <... exit_group resumed>) = ? [pid 6166] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] <... prctl resumed>) = 0 [pid 6164] close(24 [pid 6163] close(26 [pid 6166] setpgid(0, 0 [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] <... setpgid resumed>) = 0 [pid 6164] close(25 [pid 6163] close(27 [pid 6162] +++ exited with 0 +++ [pid 6166] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6164] close(26 [pid 6163] close(28 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=243, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6166] <... openat resumed>) = 3 [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6166] write(3, "1000", 4 [pid 6164] close(27 [pid 6163] close(29 [pid 6166] <... write resumed>) = 4 [pid 6163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... restart_syscall resumed>) = 0 [pid 6166] close(3 [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] exit_group(0 [pid 6166] <... close resumed>) = 0 [pid 6164] close(28 [pid 6163] <... exit_group resumed>) = ? [pid 6166] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] <... openat resumed>) = 3 [pid 6164] close(29 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6166] setns(201, 0 [pid 6164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6163] +++ exited with 0 +++ [pid 6166] <... setns resumed>) = 0 [pid 6164] exit_group(0 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=186, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6166] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6164] <... exit_group resumed>) = ? [pid 6166] <... socket resumed>) = 4 [pid 6166] setns(3, 0) = 0 [pid 6166] close(3) = 0 [pid 6166] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6164] +++ exited with 0 +++ ./strace-static-x86_64: Process 6167 attached [pid 6166] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6167] set_robust_list(0x5555567df6a0, 24 [pid 6166] close(3 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 244 [pid 6167] <... set_robust_list resumed>) = 0 [pid 6167] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] close(4 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=210, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6167] <... prctl resumed>) = 0 [pid 6167] setpgid(0, 0) = 0 [pid 6167] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6166] <... close resumed>) = 0 ./strace-static-x86_64: Process 6168 attached [pid 6167] write(3, "1000", 4 [pid 6168] set_robust_list(0x5555567df6a0, 24 [pid 6167] <... write resumed>) = 4 [pid 6168] <... set_robust_list resumed>) = 0 [pid 6167] close(3 [pid 6168] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6167] <... close resumed>) = 0 [pid 6167] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6168] <... prctl resumed>) = 0 [pid 6167] <... openat resumed>) = 3 [pid 6166] close(5 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 211 [pid 6168] setpgid(0, 0 [pid 6167] setns(201, 0 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] <... setpgid resumed>) = 0 [pid 6166] close(6 [pid 6167] <... setns resumed>) = 0 ./strace-static-x86_64: Process 6169 attached [pid 6168] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6167] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] <... socket resumed>) = 4 [pid 6169] set_robust_list(0x5555567df6a0, 24 [pid 6166] close(7 [pid 6169] <... set_robust_list resumed>) = 0 [pid 6168] <... openat resumed>) = 3 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] setns(3, 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 187 [pid 6169] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6166] close(8 [pid 6168] write(3, "1000", 4 [pid 6169] <... prctl resumed>) = 0 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] close(9 [pid 6168] <... write resumed>) = 4 [pid 6169] setpgid(0, 0 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] close(3 [pid 6169] <... setpgid resumed>) = 0 [pid 6166] close(10) = -1 EBADF (Bad file descriptor) [pid 6169] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6168] <... close resumed>) = 0 [pid 6167] <... setns resumed>) = 0 [pid 6166] close(11 [pid 6168] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] <... openat resumed>) = 3 [pid 6169] write(3, "1000", 4 [pid 6168] <... openat resumed>) = 3 [pid 6167] close(3 [pid 6166] close(12 [pid 6169] <... write resumed>) = 4 [pid 6167] <... close resumed>) = 0 [pid 6169] close(3 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] <... close resumed>) = 0 [pid 6168] setns(201, 0 [pid 6166] close(13 [pid 6167] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6169] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6168] <... setns resumed>) = 0 [pid 6167] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] <... openat resumed>) = 3 [pid 6168] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6167] close(3 [pid 6166] close(14 [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] close(4 [pid 6169] setns(201, 0 [pid 6168] <... socket resumed>) = 4 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] <... setns resumed>) = 0 [pid 6168] setns(3, 0 [pid 6167] <... close resumed>) = 0 [pid 6166] close(15 [pid 6169] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6168] <... setns resumed>) = 0 [pid 6167] close(5 [pid 6169] <... socket resumed>) = 4 [pid 6168] close(3 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] setns(3, 0 [pid 6168] <... close resumed>) = 0 [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] close(16 [pid 6169] <... setns resumed>) = 0 [pid 6168] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6167] close(6 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] close(3 [pid 6168] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6166] close(17 [pid 6169] <... close resumed>) = 0 [pid 6168] close(3 [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] close(7 [pid 6169] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] close(18 [pid 6169] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6168] close(4 [pid 6167] close(8 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] close(3 [pid 6168] <... close resumed>) = 0 [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] close(19 [pid 6167] close(9) = -1 EBADF (Bad file descriptor) [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] close(5 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] close(10 [pid 6169] close(4 [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] close(20 [pid 6169] <... close resumed>) = 0 [pid 6168] close(6 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] close(5 [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] close(21 [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] close(7 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] close(6 [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] close(11 [pid 6166] close(22 [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] close(8 [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] close(12 [pid 6169] close(7 [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] close(23 [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] close(9 [pid 6167] close(13 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] close(8 [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] close(24 [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] close(10 [pid 6167] close(14 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] close(9 [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] close(25 [pid 6167] close(15) = -1 EBADF (Bad file descriptor) [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] close(11 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] close(10 [pid 6167] close(16 [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] close(26 [pid 6169] close(11 [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] close(12 [pid 6167] close(17 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] close(12 [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] close(27 [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] close(13 [pid 6167] close(18 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] close(13 [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] close(19) = -1 EBADF (Bad file descriptor) [pid 6167] close(20) = -1 EBADF (Bad file descriptor) [pid 6167] close(21 [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] close(28 [pid 6169] close(14 [pid 6168] close(14 [pid 6167] close(22 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] close(29 [pid 6169] close(15 [pid 6168] close(15 [pid 6167] close(23 [pid 6166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] close(16 [pid 6168] close(16 [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] exit_group(0 [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6166] <... exit_group resumed>) = ? [pid 6169] close(17 [pid 6168] close(17 [pid 6167] close(24 [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] close(18 [pid 6168] close(18 [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] close(25 [pid 6166] +++ exited with 0 +++ [pid 6169] close(19 [pid 6168] close(19 [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] close(26 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=216, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6169] close(20 [pid 6168] close(20 [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] close(27 [pid 5075] <... restart_syscall resumed>) = 0 [pid 6169] close(21 [pid 6168] close(21 [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] close(28 [pid 6169] close(22 [pid 6168] close(22 [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6169] close(23 [pid 6168] close(23 [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] close(29./strace-static-x86_64: Process 6170 attached [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] set_robust_list(0x5555567df6a0, 24 [pid 6169] close(24 [pid 6168] close(24 [pid 6167] exit_group(0 [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6167] <... exit_group resumed>) = ? [pid 6168] close(25 [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] <... set_robust_list resumed>) = 0 [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] close(25 [pid 6170] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] close(26 [pid 6169] close(26 [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] close(27 [pid 6170] <... prctl resumed>) = 0 [pid 6169] close(27 [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] setpgid(0, 0 [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] close(28 [pid 6170] <... setpgid resumed>) = 0 [pid 6169] close(28 [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] close(29 [pid 6167] +++ exited with 0 +++ [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 217 [pid 6170] <... openat resumed>) = 3 [pid 6169] close(29 [pid 6168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] write(3, "1000", 4 [pid 6169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6168] exit_group(0 [pid 6170] <... write resumed>) = 4 [pid 6169] exit_group(0 [pid 6170] close(3 [pid 6169] <... exit_group resumed>) = ? [pid 6168] <... exit_group resumed>) = ? [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=244, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6170] <... close resumed>) = 0 [pid 6168] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=211, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 6170] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6169] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=187, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6171 attached [pid 6170] <... openat resumed>) = 3 [pid 6171] set_robust_list(0x5555567df6a0, 24 [pid 6170] setns(201, 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 245 ./strace-static-x86_64: Process 6172 attached [pid 6171] <... set_robust_list resumed>) = 0 [pid 6170] <... setns resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6170] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6172] set_robust_list(0x5555567df6a0, 24 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 212 [pid 6172] <... set_robust_list resumed>) = 0 [pid 6170] <... socket resumed>) = 4 [pid 6172] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6171] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6172] <... prctl resumed>) = 0 [pid 6172] setpgid(0, 0) = 0 [pid 6170] setns(3, 0./strace-static-x86_64: Process 6173 attached [pid 6171] <... prctl resumed>) = 0 [pid 6170] <... setns resumed>) = 0 [pid 6173] set_robust_list(0x5555567df6a0, 24 [pid 6171] setpgid(0, 0 [pid 6170] close(3 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 188 [pid 6172] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6173] <... set_robust_list resumed>) = 0 [pid 6171] <... setpgid resumed>) = 0 [pid 6170] <... close resumed>) = 0 [pid 6171] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6173] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6170] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6173] <... prctl resumed>) = 0 [pid 6172] <... openat resumed>) = 3 [pid 6170] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6173] setpgid(0, 0 [pid 6172] write(3, "1000", 4 [pid 6171] <... openat resumed>) = 3 [pid 6170] close(3 [pid 6173] <... setpgid resumed>) = 0 [pid 6172] <... write resumed>) = 4 [pid 6171] write(3, "1000", 4 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] close(3 [pid 6171] <... write resumed>) = 4 [pid 6172] <... close resumed>) = 0 [pid 6170] close(4 [pid 6172] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6171] close(3 [pid 6170] <... close resumed>) = 0 [pid 6173] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6172] <... openat resumed>) = 3 [pid 6171] <... close resumed>) = 0 [pid 6170] close(5 [pid 6173] <... openat resumed>) = 3 [pid 6173] write(3, "1000", 4 [pid 6172] setns(201, 0 [pid 6171] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] <... write resumed>) = 4 [pid 6171] <... openat resumed>) = 3 [pid 6170] close(6 [pid 6172] <... setns resumed>) = 0 [pid 6173] close(3 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] setns(201, 0) = 0 [pid 6171] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6172] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6170] close(7 [pid 6173] <... close resumed>) = 0 [pid 6173] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6172] <... socket resumed>) = 4 [pid 6171] setns(3, 0) = 0 [pid 6171] close(3 [pid 6173] <... openat resumed>) = 3 [pid 6171] <... close resumed>) = 0 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6172] setns(3, 0 [pid 6170] close(8 [pid 6173] setns(201, 0 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] <... setns resumed>) = 0 [pid 6173] <... setns resumed>) = 0 [pid 6170] close(9 [pid 6172] close(3 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6170] close(10 [pid 6172] <... close resumed>) = 0 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] <... socket resumed>) = 4 [pid 6171] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6173] setns(3, 0 [pid 6171] close(3 [pid 6173] <... setns resumed>) = 0 [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] close(11 [pid 6172] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6173] close(3 [pid 6171] close(4 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] <... close resumed>) = 0 [pid 6172] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6171] <... close resumed>) = 0 [pid 6171] close(5 [pid 6170] close(12 [pid 6173] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6172] close(3 [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] close(6 [pid 6173] close(3 [pid 6172] close(4 [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] close(13 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] <... close resumed>) = 0 [pid 6171] close(7 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(4 [pid 6172] close(5 [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] close(14 [pid 6173] <... close resumed>) = 0 [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] close(8 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(5 [pid 6172] close(6 [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] close(15 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] close(9 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(6 [pid 6172] close(7 [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] close(16 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] close(10 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(7 [pid 6172] close(8 [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] close(17 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] close(11 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(8 [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] close(18 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] close(9 [pid 6171] close(12 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(9 [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] close(19 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] close(13 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] close(10 [pid 6173] close(10 [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] close(20 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] close(11 [pid 6171] close(14 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(11 [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] close(21 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] close(12 [pid 6171] close(15 [pid 6173] close(12 [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] close(13 [pid 6171] close(16 [pid 6170] close(22 [pid 6173] close(13 [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] close(14 [pid 6171] close(17 [pid 6173] close(14 [pid 6170] close(23 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(15 [pid 6172] close(15 [pid 6171] close(18 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(16 [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] close(24 [pid 6171] close(19 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] close(16 [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(17 [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] close(20 [pid 6170] close(25 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] close(17 [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(18 [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] close(21 [pid 6170] close(26 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] close(18 [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(19 [pid 6170] close(27 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] close(22 [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(20 [pid 6172] close(19 [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] close(23 [pid 6170] close(28 [pid 6173] close(21 [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] close(29 [pid 6173] close(22) = -1 EBADF (Bad file descriptor) [pid 6170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(23) = -1 EBADF (Bad file descriptor) [pid 6172] close(20 [pid 6173] close(24 [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] close(24 [pid 6170] exit_group(0 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] close(21 [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] close(22 [pid 6173] close(25 [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] close(23 [pid 6171] close(25 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6170] <... exit_group resumed>) = ? [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(26 [pid 6172] close(24 [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] close(26 [pid 6172] close(25) = -1 EBADF (Bad file descriptor) [pid 6172] close(26) = -1 EBADF (Bad file descriptor) [pid 6172] close(27) = -1 EBADF (Bad file descriptor) [pid 6172] close(28) = -1 EBADF (Bad file descriptor) [pid 6172] close(29) = -1 EBADF (Bad file descriptor) [pid 6172] exit_group(0) = ? [pid 6173] close(27) = -1 EBADF (Bad file descriptor) [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6172] +++ exited with 0 +++ [pid 6170] +++ exited with 0 +++ [pid 6173] close(28 [pid 6171] close(27 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=217, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=212, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6173] close(29 [pid 6171] close(28 [pid 6173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6173] exit_group(0 [pid 6171] close(29 [pid 6173] <... exit_group resumed>) = ? [pid 6171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6174 attached [pid 6171] exit_group(0 [pid 6174] set_robust_list(0x5555567df6a0, 24 [pid 6171] <... exit_group resumed>) = ? [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 218 [pid 6174] <... set_robust_list resumed>) = 0 [pid 6173] +++ exited with 0 +++ [pid 6171] +++ exited with 0 +++ ./strace-static-x86_64: Process 6175 attached [pid 6174] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6175] set_robust_list(0x5555567df6a0, 24 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=245, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=188, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 213 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6175] <... set_robust_list resumed>) = 0 [pid 6174] <... prctl resumed>) = 0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... restart_syscall resumed>) = 0 [pid 6175] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6174] setpgid(0, 0./strace-static-x86_64: Process 6176 attached [pid 6176] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6176] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6175] <... prctl resumed>) = 0 [pid 6174] <... setpgid resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 189 [pid 6176] <... prctl resumed>) = 0 [pid 6176] setpgid(0, 0 [pid 6174] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6175] setpgid(0, 0 [pid 6176] <... setpgid resumed>) = 0 [pid 6176] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6175] <... setpgid resumed>) = 0 [pid 6176] <... openat resumed>) = 3 [pid 6174] <... openat resumed>) = 3 [pid 6176] write(3, "1000", 4) = 4 [pid 6176] close(3) = 0 [pid 6176] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6175] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6174] write(3, "1000", 4 [pid 6176] setns(201, 0 [pid 6174] <... write resumed>) = 4 ./strace-static-x86_64: Process 6177 attached [pid 6175] <... openat resumed>) = 3 [pid 6174] close(3 [pid 6177] set_robust_list(0x5555567df6a0, 24 [pid 6176] <... setns resumed>) = 0 [pid 6175] write(3, "1000", 4 [pid 6174] <... close resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 246 [pid 6177] <... set_robust_list resumed>) = 0 [pid 6176] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6175] <... write resumed>) = 4 [pid 6174] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6177] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6176] <... socket resumed>) = 4 [pid 6175] close(3 [pid 6177] <... prctl resumed>) = 0 [pid 6176] setns(3, 0 [pid 6174] <... openat resumed>) = 3 [pid 6177] setpgid(0, 0 [pid 6176] <... setns resumed>) = 0 [pid 6175] <... close resumed>) = 0 [pid 6177] <... setpgid resumed>) = 0 [pid 6176] close(3 [pid 6175] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6174] setns(201, 0 [pid 6177] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6176] <... close resumed>) = 0 [pid 6174] <... setns resumed>) = 0 [pid 6175] <... openat resumed>) = 3 [pid 6174] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6177] <... openat resumed>) = 3 [pid 6176] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6175] setns(201, 0 [pid 6176] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6174] <... socket resumed>) = 4 [pid 6175] <... setns resumed>) = 0 [pid 6177] write(3, "1000", 4 [pid 6176] close(3 [pid 6175] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6177] <... write resumed>) = 4 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] setns(3, 0 [pid 6177] close(3 [pid 6176] close(4 [pid 6175] <... socket resumed>) = 4 [pid 6174] <... setns resumed>) = 0 [pid 6177] <... close resumed>) = 0 [pid 6176] <... close resumed>) = 0 [pid 6175] setns(3, 0 [pid 6174] close(3 [pid 6177] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6176] close(5 [pid 6175] <... setns resumed>) = 0 [pid 6174] <... close resumed>) = 0 [pid 6177] <... openat resumed>) = 3 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(3 [pid 6174] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6177] setns(201, 0 [pid 6176] close(6 [pid 6175] <... close resumed>) = 0 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... setns resumed>) = 0 [pid 6175] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6174] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6174] close(3 [pid 6177] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6176] close(7 [pid 6175] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... socket resumed>) = 4 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(3 [pid 6177] setns(3, 0 [pid 6176] close(8 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] close(4 [pid 6177] <... setns resumed>) = 0 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(4 [pid 6174] <... close resumed>) = 0 [pid 6177] close(3 [pid 6176] close(9 [pid 6175] <... close resumed>) = 0 [pid 6177] <... close resumed>) = 0 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(5 [pid 6177] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6176] close(10 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(6 [pid 6177] close(3 [pid 6176] close(11 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(7 [pid 6177] close(4 [pid 6176] close(12 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] close(5 [pid 6177] <... close resumed>) = 0 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(8 [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] close(6 [pid 6177] close(5 [pid 6176] close(13 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(9 [pid 6177] close(6 [pid 6176] close(14 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(10 [pid 6177] close(7 [pid 6176] close(15 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(11 [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] close(8 [pid 6176] close(16 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] close(7 [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(12 [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] close(9 [pid 6174] close(8 [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] close(17 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] close(10 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(13 [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] close(18 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] close(9 [pid 6177] close(11 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(14 [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] close(19 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] close(12 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(15 [pid 6174] close(10 [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] close(20 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] close(13 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(16 [pid 6174] close(11 [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] close(21 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] close(14 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(17 [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] close(22 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] close(12 [pid 6177] close(15 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(18 [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] close(23 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] close(13 [pid 6177] close(16 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(19 [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] close(14 [pid 6177] close(17 [pid 6176] close(24 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(20 [pid 6174] close(15 [pid 6177] close(18 [pid 6176] close(25 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(21 [pid 6174] close(16 [pid 6177] close(19 [pid 6176] close(26 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(22 [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] close(20 [pid 6176] close(27 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] close(17 [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(23 [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] close(21 [pid 6174] close(18 [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] close(28 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] close(22 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(24 [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] close(29 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] close(19 [pid 6177] close(23 [pid 6176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(25 [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6176] exit_group(0 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] close(20) = -1 EBADF (Bad file descriptor) [pid 6177] close(24 [pid 6176] <... exit_group resumed>) = ? [pid 6175] close(26 [pid 6174] close(21 [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] close(25 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(27 [pid 6177] close(26 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(28 [pid 6177] close(27 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] close(29 [pid 6177] close(28 [pid 6175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] close(22 [pid 6177] close(29 [pid 6176] +++ exited with 0 +++ [pid 6175] exit_group(0 [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] close(23 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=189, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6174] close(24) = -1 EBADF (Bad file descriptor) [pid 6177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6175] <... exit_group resumed>) = ? [pid 6174] close(25) = -1 EBADF (Bad file descriptor) [pid 6177] exit_group(0 [pid 6174] close(26) = -1 EBADF (Bad file descriptor) [pid 6175] +++ exited with 0 +++ [pid 6174] close(27) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=213, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6177] <... exit_group resumed>) = ? [pid 6174] close(28 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... restart_syscall resumed>) = 0 [pid 6174] close(29) = -1 EBADF (Bad file descriptor) [pid 6174] exit_group(0 [pid 6177] +++ exited with 0 +++ [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=246, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6174] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6179 attached ./strace-static-x86_64: Process 6178 attached [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 190 [pid 6179] set_robust_list(0x5555567df6a0, 24 [pid 6178] set_robust_list(0x5555567df6a0, 24 [pid 6174] +++ exited with 0 +++ [pid 6179] <... set_robust_list resumed>) = 0 [pid 6178] <... set_robust_list resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 214 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=218, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6179] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6178] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6179] <... prctl resumed>) = 0 [pid 6179] setpgid(0, 0 [pid 6178] <... prctl resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6179] <... setpgid resumed>) = 0 [pid 6178] setpgid(0, 0 [pid 6179] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6178] <... setpgid resumed>) = 0 [pid 6178] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6179] <... openat resumed>) = 3 [pid 6178] <... openat resumed>) = 3 ./strace-static-x86_64: Process 6181 attached ./strace-static-x86_64: Process 6180 attached [pid 6179] write(3, "1000", 4 [pid 6178] write(3, "1000", 4 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 247 [pid 6180] set_robust_list(0x5555567df6a0, 24 [pid 6181] set_robust_list(0x5555567df6a0, 24 [pid 6179] <... write resumed>) = 4 [pid 6178] <... write resumed>) = 4 [pid 6180] <... set_robust_list resumed>) = 0 [pid 6179] close(3 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 219 [pid 6181] <... set_robust_list resumed>) = 0 [pid 6180] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6179] <... close resumed>) = 0 [pid 6178] close(3 [pid 6181] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6180] <... prctl resumed>) = 0 [pid 6179] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6178] <... close resumed>) = 0 [pid 6180] setpgid(0, 0 [pid 6181] <... prctl resumed>) = 0 [pid 6178] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6181] setpgid(0, 0 [pid 6178] <... openat resumed>) = 3 [pid 6181] <... setpgid resumed>) = 0 [pid 6180] <... setpgid resumed>) = 0 [pid 6179] <... openat resumed>) = 3 [pid 6178] setns(201, 0 [pid 6181] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6180] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6179] setns(201, 0 [pid 6178] <... setns resumed>) = 0 [pid 6181] <... openat resumed>) = 3 [pid 6180] <... openat resumed>) = 3 [pid 6179] <... setns resumed>) = 0 [pid 6178] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6181] write(3, "1000", 4 [pid 6180] write(3, "1000", 4 [pid 6178] <... socket resumed>) = 4 [pid 6179] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6181] <... write resumed>) = 4 [pid 6180] <... write resumed>) = 4 [pid 6178] setns(3, 0 [pid 6181] close(3 [pid 6180] close(3 [pid 6179] <... socket resumed>) = 4 [pid 6178] <... setns resumed>) = 0 [pid 6181] <... close resumed>) = 0 [pid 6180] <... close resumed>) = 0 [pid 6179] setns(3, 0 [pid 6178] close(3 [pid 6181] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6180] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6179] <... setns resumed>) = 0 [pid 6178] <... close resumed>) = 0 [pid 6181] <... openat resumed>) = 3 [pid 6180] <... openat resumed>) = 3 [pid 6179] close(3) = 0 [pid 6181] setns(201, 0 [pid 6180] setns(201, 0 [pid 6179] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6178] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6181] <... setns resumed>) = 0 [pid 6180] <... setns resumed>) = 0 [pid 6178] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6181] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6180] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6179] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6178] close(3 [pid 6181] <... socket resumed>) = 4 [pid 6179] close(3 [pid 6181] setns(3, 0 [pid 6180] <... socket resumed>) = 4 [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... setns resumed>) = 0 [pid 6180] setns(3, 0 [pid 6179] close(4 [pid 6178] close(4 [pid 6181] close(3 [pid 6180] <... setns resumed>) = 0 [pid 6179] <... close resumed>) = 0 [pid 6178] <... close resumed>) = 0 [pid 6179] close(5 [pid 6181] <... close resumed>) = 0 [pid 6180] close(3 [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(5 [pid 6180] <... close resumed>) = 0 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] close(6) = -1 EBADF (Bad file descriptor) [pid 6181] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6179] close(7 [pid 6178] close(6 [pid 6181] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6180] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] close(3 [pid 6180] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6179] close(8 [pid 6178] close(7 [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(3 [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] close(4 [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] close(9 [pid 6178] close(8 [pid 6180] close(4 [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = 0 [pid 6180] <... close resumed>) = 0 [pid 6179] close(10 [pid 6178] close(9 [pid 6181] close(5 [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(5 [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] close(11 [pid 6178] close(10 [pid 6181] close(6 [pid 6180] close(6 [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] close(12 [pid 6178] close(11 [pid 6181] close(7 [pid 6180] close(7 [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] close(13 [pid 6178] close(12 [pid 6181] close(8 [pid 6180] close(8 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(13 [pid 6181] close(9 [pid 6180] close(9 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(14 [pid 6181] close(10 [pid 6180] close(10 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(15 [pid 6181] close(11 [pid 6180] close(11 [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] close(14 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(16 [pid 6181] close(12 [pid 6179] close(15 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(17 [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(12 [pid 6179] close(16 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] close(13 [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(18 [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(13 [pid 6179] close(17 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] close(14 [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(19 [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(14 [pid 6179] close(18 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] close(15 [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(15) = -1 EBADF (Bad file descriptor) [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] close(16 [pid 6178] close(20 [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(16 [pid 6179] close(19 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] close(17 [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(21 [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(17 [pid 6179] close(20 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] close(18 [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(22 [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(18 [pid 6179] close(21 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] close(19 [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(23 [pid 6179] close(22 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(19 [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(24 [pid 6181] close(20 [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] close(23 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(20 [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(25 [pid 6181] close(21 [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] close(24 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(21 [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(26 [pid 6181] close(22 [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] close(25 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(22 [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(27 [pid 6181] close(23 [pid 6179] close(26 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(23 [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(28 [pid 6181] close(24 [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] close(27 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(24) = -1 EBADF (Bad file descriptor) [pid 6180] close(25 [pid 6181] close(25 [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(26 [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] close(26 [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] close(27 [pid 6181] close(27 [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] close(29 [pid 6179] close(28 [pid 6178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] exit_group(0 [pid 6181] close(28 [pid 6180] close(28 [pid 6179] close(29 [pid 6178] <... exit_group resumed>) = ? [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6178] +++ exited with 0 +++ [pid 6181] close(29 [pid 6180] close(29 [pid 6179] exit_group(0 [pid 6181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6179] <... exit_group resumed>) = ? [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=190, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6181] exit_group(0 [pid 6180] exit_group(0 [pid 6179] +++ exited with 0 +++ [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6182 attached [pid 6181] <... exit_group resumed>) = ? [pid 6180] <... exit_group resumed>) = ? [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 191 [pid 6182] set_robust_list(0x5555567df6a0, 24 [pid 6181] +++ exited with 0 +++ [pid 6180] +++ exited with 0 +++ [pid 6182] <... set_robust_list resumed>) = 0 [pid 6182] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=214, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6182] <... prctl resumed>) = 0 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6182] setpgid(0, 0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=219, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] <... restart_syscall resumed>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=247, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6182] <... setpgid resumed>) = 0 [pid 5075] 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 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6182] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 6184 attached ./strace-static-x86_64: Process 6185 attached ./strace-static-x86_64: Process 6183 attached ) = 3 [pid 6185] set_robust_list(0x5555567df6a0, 24 [pid 6184] set_robust_list(0x5555567df6a0, 24 [pid 6183] set_robust_list(0x5555567df6a0, 24 [pid 6182] write(3, "1000", 4 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 220 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 215 [pid 6185] <... set_robust_list resumed>) = 0 [pid 6184] <... set_robust_list resumed>) = 0 [pid 6182] <... write resumed>) = 4 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 248 [pid 6185] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6184] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6183] <... set_robust_list resumed>) = 0 [pid 6182] close(3 [pid 6185] <... prctl resumed>) = 0 [pid 6184] <... prctl resumed>) = 0 [pid 6183] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6182] <... close resumed>) = 0 [pid 6183] <... prctl resumed>) = 0 [pid 6182] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6185] setpgid(0, 0 [pid 6184] setpgid(0, 0 [pid 6183] setpgid(0, 0 [pid 6182] <... openat resumed>) = 3 [pid 6185] <... setpgid resumed>) = 0 [pid 6184] <... setpgid resumed>) = 0 [pid 6183] <... setpgid resumed>) = 0 [pid 6182] setns(201, 0 [pid 6185] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6184] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6185] <... openat resumed>) = 3 [pid 6184] <... openat resumed>) = 3 [pid 6183] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6182] <... setns resumed>) = 0 [pid 6185] write(3, "1000", 4 [pid 6184] write(3, "1000", 4 [pid 6182] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6183] <... openat resumed>) = 3 [pid 6182] <... socket resumed>) = 4 [pid 6184] <... write resumed>) = 4 [pid 6183] write(3, "1000", 4 [pid 6184] close(3 [pid 6182] setns(3, 0 [pid 6183] <... write resumed>) = 4 [pid 6184] <... close resumed>) = 0 [pid 6182] <... setns resumed>) = 0 [pid 6183] close(3 [pid 6184] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6182] close(3 [pid 6183] <... close resumed>) = 0 [pid 6185] <... write resumed>) = 4 [pid 6183] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6182] <... close resumed>) = 0 [pid 6184] <... openat resumed>) = 3 [pid 6185] close(3 [pid 6183] <... openat resumed>) = 3 [pid 6185] <... close resumed>) = 0 [pid 6184] setns(201, 0 [pid 6183] setns(201, 0 [pid 6182] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6185] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6184] <... setns resumed>) = 0 [pid 6183] <... setns resumed>) = 0 [pid 6182] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6185] <... openat resumed>) = 3 [pid 6184] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6183] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6182] close(3 [pid 6185] setns(201, 0) = 0 [pid 6184] <... socket resumed>) = 4 [pid 6183] <... socket resumed>) = 4 [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6184] setns(3, 0 [pid 6183] setns(3, 0 [pid 6182] close(4 [pid 6185] <... socket resumed>) = 4 [pid 6184] <... setns resumed>) = 0 [pid 6183] <... setns resumed>) = 0 [pid 6182] <... close resumed>) = 0 [pid 6185] setns(3, 0 [pid 6184] close(3 [pid 6183] close(3 [pid 6182] close(5 [pid 6185] <... setns resumed>) = 0 [pid 6184] <... close resumed>) = 0 [pid 6183] <... close resumed>) = 0 [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] close(3) = 0 [pid 6184] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6183] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6182] close(6 [pid 6185] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6184] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6183] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6184] close(3 [pid 6183] close(3 [pid 6182] close(7 [pid 6185] close(3 [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] close(4 [pid 6183] close(4 [pid 6182] close(8 [pid 6185] close(4 [pid 6184] <... close resumed>) = 0 [pid 6183] <... close resumed>) = 0 [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] <... close resumed>) = 0 [pid 6185] close(5) = -1 EBADF (Bad file descriptor) [pid 6185] close(6) = -1 EBADF (Bad file descriptor) [pid 6185] close(7) = -1 EBADF (Bad file descriptor) [pid 6184] close(5 [pid 6183] close(5 [pid 6182] close(9 [pid 6185] close(8 [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] close(6 [pid 6183] close(6 [pid 6182] close(10 [pid 6185] close(9 [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] close(7 [pid 6183] close(7 [pid 6182] close(11 [pid 6185] close(10 [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] close(8 [pid 6183] close(8 [pid 6182] close(12 [pid 6185] close(11 [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] close(9 [pid 6183] close(9 [pid 6182] close(13 [pid 6185] close(12 [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] close(10 [pid 6183] close(10 [pid 6182] close(14 [pid 6185] close(13 [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] close(11 [pid 6183] close(11 [pid 6182] close(15 [pid 6185] close(14 [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] close(12 [pid 6183] close(12 [pid 6182] close(16 [pid 6185] close(15 [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] close(13 [pid 6183] close(13 [pid 6182] close(17 [pid 6185] close(16 [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] close(14 [pid 6183] close(14 [pid 6182] close(18 [pid 6185] close(17 [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] close(15 [pid 6183] close(15 [pid 6182] close(19 [pid 6185] close(18 [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] close(16 [pid 6183] close(16 [pid 6182] close(20 [pid 6185] close(19 [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] close(17 [pid 6183] close(17 [pid 6182] close(21 [pid 6185] close(20) = -1 EBADF (Bad file descriptor) [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] close(21 [pid 6184] close(18 [pid 6183] close(18 [pid 6182] close(22 [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] close(22 [pid 6184] close(19 [pid 6183] close(19 [pid 6182] close(23 [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] close(23 [pid 6184] close(20 [pid 6183] close(20 [pid 6182] close(24 [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] close(24 [pid 6184] close(21 [pid 6183] close(21 [pid 6182] close(25 [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] close(25 [pid 6184] close(22 [pid 6183] close(22 [pid 6182] close(26 [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] close(26 [pid 6184] close(23 [pid 6183] close(23 [pid 6182] close(27 [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] close(27 [pid 6184] close(24 [pid 6183] close(24 [pid 6182] close(28 [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] close(28 [pid 6184] close(25 [pid 6183] close(25 [pid 6182] close(29 [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] close(29 [pid 6184] close(26 [pid 6183] close(26 [pid 6182] exit_group(0 [pid 6185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6185] exit_group(0 [pid 6184] close(27 [pid 6183] close(27 [pid 6182] <... exit_group resumed>) = ? [pid 6185] <... exit_group resumed>) = ? [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6182] +++ exited with 0 +++ [pid 6184] close(28 [pid 6183] close(28 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=191, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] close(29 [pid 6183] close(29 [pid 6184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6184] exit_group(0 [pid 6183] exit_group(0) = ? [pid 6185] +++ exited with 0 +++ [pid 6184] <... exit_group resumed>) = ? [pid 6184] +++ exited with 0 +++ [pid 6183] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=215, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=220, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=248, 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 5072] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 6186 attached [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 192 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6189 attached ./strace-static-x86_64: Process 6187 attached ./strace-static-x86_64: Process 6188 attached [pid 6186] set_robust_list(0x5555567df6a0, 24 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 216 [pid 6189] set_robust_list(0x5555567df6a0, 24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 221 [pid 6189] <... set_robust_list resumed>) = 0 [pid 6187] set_robust_list(0x5555567df6a0, 24 [pid 6188] set_robust_list(0x5555567df6a0, 24 [pid 6186] <... set_robust_list resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 249 [pid 6187] <... set_robust_list resumed>) = 0 [pid 6188] <... set_robust_list resumed>) = 0 [pid 6186] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6189] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6188] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6189] <... prctl resumed>) = 0 [pid 6189] setpgid(0, 0 [pid 6187] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6188] <... prctl resumed>) = 0 [pid 6186] <... prctl resumed>) = 0 [pid 6189] <... setpgid resumed>) = 0 [pid 6187] <... prctl resumed>) = 0 [pid 6188] setpgid(0, 0 [pid 6186] setpgid(0, 0 [pid 6189] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6187] setpgid(0, 0 [pid 6188] <... setpgid resumed>) = 0 [pid 6186] <... setpgid resumed>) = 0 [pid 6189] <... openat resumed>) = 3 [pid 6187] <... setpgid resumed>) = 0 [pid 6188] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6186] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6189] write(3, "1000", 4 [pid 6187] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6189] <... write resumed>) = 4 [pid 6189] close(3) = 0 [pid 6187] <... openat resumed>) = 3 [pid 6188] <... openat resumed>) = 3 [pid 6187] write(3, "1000", 4 [pid 6186] <... openat resumed>) = 3 [pid 6189] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6187] <... write resumed>) = 4 [pid 6188] write(3, "1000", 4 [pid 6186] write(3, "1000", 4 [pid 6189] <... openat resumed>) = 3 [pid 6187] close(3 [pid 6188] <... write resumed>) = 4 [pid 6186] <... write resumed>) = 4 [pid 6187] <... close resumed>) = 0 [pid 6188] close(3 [pid 6186] close(3 [pid 6189] setns(201, 0 [pid 6187] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6188] <... close resumed>) = 0 [pid 6189] <... setns resumed>) = 0 [pid 6187] <... openat resumed>) = 3 [pid 6188] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6186] <... close resumed>) = 0 [pid 6189] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6188] <... openat resumed>) = 3 [pid 6186] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6189] setns(3, 0 [pid 6187] setns(201, 0 [pid 6186] <... openat resumed>) = 3 [pid 6189] <... setns resumed>) = 0 [pid 6187] <... setns resumed>) = 0 [pid 6188] setns(201, 0 [pid 6189] close(3) = 0 [pid 6187] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6188] <... setns resumed>) = 0 [pid 6186] setns(201, 0 [pid 6189] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6187] <... socket resumed>) = 4 [pid 6188] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6186] <... setns resumed>) = 0 [pid 6189] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6187] setns(3, 0 [pid 6188] <... socket resumed>) = 4 [pid 6186] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6187] <... setns resumed>) = 0 [pid 6188] setns(3, 0 [pid 6189] close(3 [pid 6186] <... socket resumed>) = 4 [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] close(3 [pid 6188] <... setns resumed>) = 0 [pid 6189] close(4 [pid 6187] <... close resumed>) = 0 [pid 6188] close(3 [pid 6186] setns(3, 0 [pid 6189] <... close resumed>) = 0 [pid 6187] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6188] <... close resumed>) = 0 [pid 6186] <... setns resumed>) = 0 [pid 6187] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6188] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6186] close(3 [pid 6189] close(5) = -1 EBADF (Bad file descriptor) [pid 6187] close(3 [pid 6188] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6186] <... close resumed>) = 0 [pid 6189] close(6 [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] close(3 [pid 6186] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] close(4 [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6189] close(7 [pid 6187] <... close resumed>) = 0 [pid 6188] close(4 [pid 6186] close(3 [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] close(5 [pid 6188] <... close resumed>) = 0 [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] close(8 [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] close(5 [pid 6186] close(4 [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] close(6 [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] <... close resumed>) = 0 [pid 6189] close(9 [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] close(6 [pid 6186] close(5 [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] close(7 [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] close(10 [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] close(7 [pid 6186] close(6 [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] close(8 [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] close(8 [pid 6187] close(9 [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] close(7 [pid 6189] close(11 [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] close(9 [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] close(10 [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] close(8 [pid 6189] close(12 [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] close(10 [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] close(11 [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] close(13 [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] close(11 [pid 6186] close(9 [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] close(12 [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] close(14 [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] close(12 [pid 6186] close(10 [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] close(13 [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] close(15 [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] close(13 [pid 6186] close(11 [pid 6187] close(14) = -1 EBADF (Bad file descriptor) [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] close(15 [pid 6188] close(14 [pid 6186] close(12 [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] close(16 [pid 6188] close(15 [pid 6186] close(13 [pid 6189] close(16) = -1 EBADF (Bad file descriptor) [pid 6189] close(17) = -1 EBADF (Bad file descriptor) [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] close(18 [pid 6187] close(17 [pid 6188] close(16 [pid 6186] close(14 [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] close(19 [pid 6187] close(18 [pid 6188] close(17 [pid 6186] close(15 [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] close(20 [pid 6187] close(19 [pid 6188] close(18 [pid 6186] close(16 [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] close(21 [pid 6187] close(20 [pid 6188] close(19 [pid 6186] close(17 [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] close(22 [pid 6187] close(21 [pid 6188] close(20 [pid 6186] close(18 [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] close(23) = -1 EBADF (Bad file descriptor) [pid 6189] close(24 [pid 6187] close(22 [pid 6188] close(21 [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] close(19 [pid 6189] close(25 [pid 6187] close(23 [pid 6188] close(22 [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] close(20 [pid 6189] close(26 [pid 6187] close(24 [pid 6188] close(23 [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] close(21 [pid 6189] close(27 [pid 6187] close(25 [pid 6188] close(24 [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] close(22 [pid 6189] close(28 [pid 6187] close(26 [pid 6188] close(25 [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] close(23 [pid 6189] close(29 [pid 6187] close(27 [pid 6188] close(26 [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] close(24 [pid 6189] exit_group(0 [pid 6187] close(28 [pid 6188] close(27 [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6189] <... exit_group resumed>) = ? [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] close(25 [pid 6187] close(29 [pid 6188] close(28 [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] close(26 [pid 6187] exit_group(0 [pid 6188] close(29 [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6187] <... exit_group resumed>) = ? [pid 6188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] close(27 [pid 6189] +++ exited with 0 +++ [pid 6187] +++ exited with 0 +++ [pid 6188] exit_group(0 [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6188] <... exit_group resumed>) = ? [pid 6186] close(28 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=221, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6188] +++ exited with 0 +++ [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6186] close(29 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=216, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=249, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6186] exit_group(0) = ? [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... restart_syscall resumed>) = 0 [pid 6186] +++ exited with 0 +++ [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6190 attached [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=192, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6190] set_robust_list(0x5555567df6a0, 24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 222 ./strace-static-x86_64: Process 6191 attached [pid 6190] <... set_robust_list resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 217 [pid 6191] set_robust_list(0x5555567df6a0, 24 [pid 6190] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6192 attached ./strace-static-x86_64: Process 6193 attached [pid 6191] <... set_robust_list resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 250 [pid 6193] set_robust_list(0x5555567df6a0, 24 [pid 6192] set_robust_list(0x5555567df6a0, 24 [pid 6191] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6190] <... prctl resumed>) = 0 [pid 6193] <... set_robust_list resumed>) = 0 [pid 6192] <... set_robust_list resumed>) = 0 [pid 6191] <... prctl resumed>) = 0 [pid 6190] setpgid(0, 0 [pid 6193] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 193 [pid 6192] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6191] setpgid(0, 0 [pid 6190] <... setpgid resumed>) = 0 [pid 6193] <... prctl resumed>) = 0 [pid 6192] <... prctl resumed>) = 0 [pid 6191] <... setpgid resumed>) = 0 [pid 6193] setpgid(0, 0 [pid 6190] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6193] <... setpgid resumed>) = 0 [pid 6192] setpgid(0, 0 [pid 6191] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6193] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6190] <... openat resumed>) = 3 [pid 6192] <... setpgid resumed>) = 0 [pid 6191] <... openat resumed>) = 3 [pid 6193] <... openat resumed>) = 3 [pid 6193] write(3, "1000", 4 [pid 6192] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6191] write(3, "1000", 4 [pid 6190] write(3, "1000", 4 [pid 6193] <... write resumed>) = 4 [pid 6192] <... openat resumed>) = 3 [pid 6191] <... write resumed>) = 4 [pid 6190] <... write resumed>) = 4 [pid 6193] close(3 [pid 6192] write(3, "1000", 4 [pid 6191] close(3 [pid 6190] close(3 [pid 6193] <... close resumed>) = 0 [pid 6192] <... write resumed>) = 4 [pid 6191] <... close resumed>) = 0 [pid 6190] <... close resumed>) = 0 [pid 6193] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6191] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6190] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6193] <... openat resumed>) = 3 [pid 6192] close(3 [pid 6191] <... openat resumed>) = 3 [pid 6190] <... openat resumed>) = 3 [pid 6192] <... close resumed>) = 0 [pid 6191] setns(201, 0 [pid 6192] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6191] <... setns resumed>) = 0 [pid 6193] setns(201, 0) = 0 [pid 6192] <... openat resumed>) = 3 [pid 6191] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6190] setns(201, 0 [pid 6193] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6190] <... setns resumed>) = 0 [pid 6193] <... socket resumed>) = 4 [pid 6192] setns(201, 0 [pid 6191] <... socket resumed>) = 4 [pid 6190] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6192] <... setns resumed>) = 0 [pid 6191] setns(3, 0 [pid 6192] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6191] <... setns resumed>) = 0 [pid 6193] setns(3, 0 [pid 6192] <... socket resumed>) = 4 [pid 6191] close(3 [pid 6190] <... socket resumed>) = 4 [pid 6193] <... setns resumed>) = 0 [pid 6193] close(3 [pid 6190] setns(3, 0 [pid 6193] <... close resumed>) = 0 [pid 6190] <... setns resumed>) = 0 [pid 6193] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6190] close(3 [pid 6192] setns(3, 0 [pid 6191] <... close resumed>) = 0 [pid 6192] <... setns resumed>) = 0 [pid 6193] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6190] <... close resumed>) = 0 [pid 6193] close(3 [pid 6192] close(3 [pid 6191] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6190] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] <... close resumed>) = 0 [pid 6193] close(4 [pid 6190] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6193] <... close resumed>) = 0 [pid 6192] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6191] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6190] close(3 [pid 6193] close(5 [pid 6192] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6191] close(3 [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] close(3 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] close(4 [pid 6193] close(6 [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(4 [pid 6192] close(4 [pid 6191] <... close resumed>) = 0 [pid 6190] <... close resumed>) = 0 [pid 6192] <... close resumed>) = 0 [pid 6191] close(5 [pid 6192] close(5 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(6 [pid 6192] close(6 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(7 [pid 6190] close(5 [pid 6193] close(7 [pid 6192] close(7 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(8 [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] close(8 [pid 6192] close(8 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] close(6 [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] close(9 [pid 6190] close(7 [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] close(10 [pid 6190] close(8 [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(9 [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] close(11 [pid 6190] close(9 [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] close(9 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] close(12 [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(10 [pid 6190] close(10 [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] close(10 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(11 [pid 6193] close(13 [pid 6192] close(11 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(12 [pid 6190] close(11 [pid 6193] close(14 [pid 6192] close(12 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(13 [pid 6190] close(12 [pid 6193] close(15 [pid 6192] close(13 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(14 [pid 6192] close(14 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(15 [pid 6192] close(15) = -1 EBADF (Bad file descriptor) [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] close(16 [pid 6191] close(16 [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] close(17 [pid 6191] close(17 [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] close(18 [pid 6191] close(18 [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] close(16 [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] close(13 [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] close(19 [pid 6193] close(17 [pid 6191] close(19 [pid 6190] close(14 [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] close(18 [pid 6192] close(20 [pid 6191] close(20 [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] close(21 [pid 6191] close(21 [pid 6190] close(15 [pid 6193] close(19 [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] close(22 [pid 6191] close(22 [pid 6190] close(16 [pid 6193] close(20 [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] close(23 [pid 6190] close(17 [pid 6193] close(21 [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(23 [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] close(24 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] close(22 [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(24 [pid 6190] close(18 [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] close(25 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] close(23 [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(25 [pid 6190] close(19 [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] close(26 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] close(24 [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(26 [pid 6190] close(20 [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] close(27 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] close(25 [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] close(27 [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] close(21 [pid 6193] close(26 [pid 6192] close(28 [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] close(27 [pid 6190] close(22 [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] close(28 [pid 6192] close(29 [pid 6191] close(28 [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] close(23 [pid 6193] close(29 [pid 6192] exit_group(0 [pid 6191] close(29 [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6192] <... exit_group resumed>) = ? [pid 6191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] exit_group(0 [pid 6191] exit_group(0 [pid 6190] close(24 [pid 6193] <... exit_group resumed>) = ? [pid 6192] +++ exited with 0 +++ [pid 6191] <... exit_group resumed>) = ? [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6193] +++ exited with 0 +++ [pid 6191] +++ exited with 0 +++ [pid 6190] close(25) = -1 EBADF (Bad file descriptor) [pid 6190] close(26 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=193, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=250, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... restart_syscall resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=217, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6190] close(27 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] close(28 [pid 5072] <... restart_syscall resumed>) = 0 [pid 6190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6190] close(29./strace-static-x86_64: Process 6194 attached ) = -1 EBADF (Bad file descriptor) [pid 6194] set_robust_list(0x5555567df6a0, 24 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 251 [pid 6194] <... set_robust_list resumed>) = 0 [pid 6190] exit_group(0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6194] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6190] <... exit_group resumed>) = ? [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6196 attached ./strace-static-x86_64: Process 6195 attached [pid 6194] <... prctl resumed>) = 0 [pid 6196] set_robust_list(0x5555567df6a0, 24 [pid 6195] set_robust_list(0x5555567df6a0, 24 [pid 6194] setpgid(0, 0 [pid 6190] +++ exited with 0 +++ [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 194 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 218 [pid 6196] <... set_robust_list resumed>) = 0 [pid 6195] <... set_robust_list resumed>) = 0 [pid 6194] <... setpgid resumed>) = 0 [pid 6196] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6195] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6194] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6196] <... prctl resumed>) = 0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=222, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6195] <... prctl resumed>) = 0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6196] setpgid(0, 0 [pid 6195] setpgid(0, 0) = 0 [pid 6195] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 6197 attached [pid 6196] <... setpgid resumed>) = 0 [pid 6195] <... openat resumed>) = 3 [pid 6194] <... openat resumed>) = 3 [pid 6197] set_robust_list(0x5555567df6a0, 24 [pid 6195] write(3, "1000", 4 [pid 6194] write(3, "1000", 4 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 223 [pid 6197] <... set_robust_list resumed>) = 0 [pid 6196] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6195] <... write resumed>) = 4 [pid 6194] <... write resumed>) = 4 [pid 6197] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6195] close(3 [pid 6194] close(3 [pid 6195] <... close resumed>) = 0 [pid 6194] <... close resumed>) = 0 [pid 6195] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6194] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6197] <... prctl resumed>) = 0 [pid 6196] <... openat resumed>) = 3 [pid 6195] <... openat resumed>) = 3 [pid 6194] <... openat resumed>) = 3 [pid 6197] setpgid(0, 0 [pid 6196] write(3, "1000", 4 [pid 6195] setns(201, 0 [pid 6194] setns(201, 0 [pid 6197] <... setpgid resumed>) = 0 [pid 6196] <... write resumed>) = 4 [pid 6195] <... setns resumed>) = 0 [pid 6194] <... setns resumed>) = 0 [pid 6197] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6196] close(3 [pid 6195] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6194] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6197] <... openat resumed>) = 3 [pid 6196] <... close resumed>) = 0 [pid 6195] <... socket resumed>) = 4 [pid 6197] write(3, "1000", 4 [pid 6196] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6194] <... socket resumed>) = 4 [pid 6197] <... write resumed>) = 4 [pid 6196] <... openat resumed>) = 3 [pid 6195] setns(3, 0 [pid 6194] setns(3, 0 [pid 6197] close(3 [pid 6195] <... setns resumed>) = 0 [pid 6197] <... close resumed>) = 0 [pid 6196] setns(201, 0 [pid 6195] close(3 [pid 6194] <... setns resumed>) = 0 [pid 6197] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6196] <... setns resumed>) = 0 [pid 6195] <... close resumed>) = 0 [pid 6197] <... openat resumed>) = 3 [pid 6196] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6194] close(3 [pid 6197] setns(201, 0 [pid 6196] <... socket resumed>) = 4 [pid 6195] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6194] <... close resumed>) = 0 [pid 6197] <... setns resumed>) = 0 [pid 6196] setns(3, 0 [pid 6195] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6194] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6197] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6196] <... setns resumed>) = 0 [pid 6195] close(3 [pid 6197] <... socket resumed>) = 4 [pid 6196] close(3 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6197] setns(3, 0 [pid 6196] <... close resumed>) = 0 [pid 6195] close(4 [pid 6197] <... setns resumed>) = 0 [pid 6196] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6195] <... close resumed>) = 0 [pid 6194] close(3) = -1 EBADF (Bad file descriptor) [pid 6194] close(4 [pid 6197] close(3 [pid 6196] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6195] close(5 [pid 6194] <... close resumed>) = 0 [pid 6197] <... close resumed>) = 0 [pid 6196] close(3 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] close(6 [pid 6194] close(5 [pid 6197] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6196] close(4 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] close(3 [pid 6196] <... close resumed>) = 0 [pid 6195] close(7 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(5 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(6 [pid 6197] close(4 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] close(8 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] <... close resumed>) = 0 [pid 6196] close(6 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(7 [pid 6195] close(9 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] close(5 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(8 [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(7 [pid 6195] close(10 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] close(6 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(9 [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(8 [pid 6195] close(11 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] close(7 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(9 [pid 6195] close(12 [pid 6197] close(8 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(10) = -1 EBADF (Bad file descriptor) [pid 6194] close(11 [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(10 [pid 6195] close(13 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] close(9 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(12 [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(11 [pid 6195] close(14 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] close(10 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(13 [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(12 [pid 6195] close(15 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] close(11 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(14 [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(13 [pid 6195] close(16 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] close(12 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(15 [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(14 [pid 6195] close(17 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] close(13 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(16 [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(15 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] close(14 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] close(18 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(16 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(17 [pid 6197] close(15 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] close(19 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(17 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(18 [pid 6197] close(16 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] close(20 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(19) = -1 EBADF (Bad file descriptor) [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(18 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(20 [pid 6197] close(17 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] close(21 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(19 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(21 [pid 6197] close(18 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] close(22 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(20 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(22 [pid 6197] close(19 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] close(23 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(21 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(23 [pid 6197] close(20 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] close(24 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(22 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(24 [pid 6197] close(21 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] close(25 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(23 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(25 [pid 6197] close(22 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] close(26 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(24 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(26 [pid 6197] close(23) = -1 EBADF (Bad file descriptor) [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] close(27 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] close(24 [pid 6196] close(25 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(27 [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] close(28 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] close(25 [pid 6196] close(26 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(28 [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] close(29 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] close(26 [pid 6196] close(27 [pid 6195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] close(29 [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] close(27 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] exit_group(0 [pid 6194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(28 [pid 6195] <... exit_group resumed>) = ? [pid 6194] exit_group(0 [pid 6197] close(28 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6195] +++ exited with 0 +++ [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] close(29 [pid 6194] <... exit_group resumed>) = ? [pid 6197] close(29 [pid 6196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6194] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=194, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6196] exit_group(0 [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6197] exit_group(0 [pid 6196] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6198 attached [pid 6197] <... exit_group resumed>) = ? [pid 6196] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=251, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6198] set_robust_list(0x5555567df6a0, 24 [pid 6197] +++ exited with 0 +++ [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 195 [pid 6198] <... set_robust_list resumed>) = 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=218, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6198] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=223, 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 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6198] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 6200 attached [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 252 [pid 6200] set_robust_list(0x5555567df6a0, 24 [pid 6198] setpgid(0, 0 [pid 6200] <... set_robust_list resumed>) = 0 [pid 6198] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 6199 attached [pid 6200] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6198] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6201 attached [pid 6199] set_robust_list(0x5555567df6a0, 24 [pid 6200] <... prctl resumed>) = 0 [pid 6198] <... openat resumed>) = 3 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 224 [pid 6201] set_robust_list(0x5555567df6a0, 24 [pid 6199] <... set_robust_list resumed>) = 0 [pid 6200] setpgid(0, 0 [pid 6198] write(3, "1000", 4) = 4 [pid 6198] close(3) = 0 [pid 6198] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 219 [pid 6201] <... set_robust_list resumed>) = 0 [pid 6199] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6200] <... setpgid resumed>) = 0 [pid 6200] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6198] setns(201, 0 [pid 6200] <... openat resumed>) = 3 [pid 6198] <... setns resumed>) = 0 [pid 6198] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6201] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6199] <... prctl resumed>) = 0 [pid 6200] write(3, "1000", 4 [pid 6201] <... prctl resumed>) = 0 [pid 6200] <... write resumed>) = 4 [pid 6201] setpgid(0, 0 [pid 6199] setpgid(0, 0 [pid 6200] close(3 [pid 6198] <... socket resumed>) = 4 [pid 6201] <... setpgid resumed>) = 0 [pid 6199] <... setpgid resumed>) = 0 [pid 6200] <... close resumed>) = 0 [pid 6198] setns(3, 0 [pid 6201] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6199] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6200] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6198] <... setns resumed>) = 0 [pid 6200] <... openat resumed>) = 3 [pid 6201] <... openat resumed>) = 3 [pid 6199] <... openat resumed>) = 3 [pid 6198] close(3 [pid 6199] write(3, "1000", 4 [pid 6198] <... close resumed>) = 0 [pid 6199] <... write resumed>) = 4 [pid 6198] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6201] write(3, "1000", 4 [pid 6199] close(3 [pid 6200] setns(201, 0 [pid 6201] <... write resumed>) = 4 [pid 6199] <... close resumed>) = 0 [pid 6200] <... setns resumed>) = 0 [pid 6201] close(3 [pid 6199] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6200] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6198] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6201] <... close resumed>) = 0 [pid 6199] <... openat resumed>) = 3 [pid 6200] <... socket resumed>) = 4 [pid 6198] close(3 [pid 6201] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... openat resumed>) = 3 [pid 6199] setns(201, 0 [pid 6200] setns(3, 0 [pid 6198] close(4 [pid 6201] setns(201, 0 [pid 6199] <... setns resumed>) = 0 [pid 6199] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6200] <... setns resumed>) = 0 [pid 6201] <... setns resumed>) = 0 [pid 6201] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6199] setns(3, 0 [pid 6200] close(3 [pid 6198] <... close resumed>) = 0 [pid 6201] <... socket resumed>) = 4 [pid 6199] <... setns resumed>) = 0 [pid 6200] <... close resumed>) = 0 [pid 6198] close(5 [pid 6199] close(3 [pid 6200] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] setns(3, 0) = 0 [pid 6199] <... close resumed>) = 0 [pid 6200] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6198] close(6 [pid 6201] close(3 [pid 6199] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6200] close(3 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = 0 [pid 6199] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(7 [pid 6199] close(3 [pid 6200] close(4 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6198] close(8 [pid 6200] <... close resumed>) = 0 [pid 6201] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] close(3 [pid 6200] close(5 [pid 6198] close(9 [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(10 [pid 6200] close(6 [pid 6201] close(4 [pid 6199] close(4 [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = 0 [pid 6199] <... close resumed>) = 0 [pid 6200] close(7 [pid 6198] close(11 [pid 6201] close(5 [pid 6199] close(5 [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] close(8 [pid 6198] close(12 [pid 6201] close(6 [pid 6199] close(6 [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(13 [pid 6201] close(7 [pid 6199] close(7 [pid 6200] close(9 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(14 [pid 6201] close(8 [pid 6199] close(8 [pid 6200] close(10 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(15 [pid 6201] close(9 [pid 6199] close(9 [pid 6200] close(11 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(16 [pid 6201] close(10 [pid 6200] close(12 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(17 [pid 6199] close(10 [pid 6201] close(11 [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] close(13 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] close(11 [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(18 [pid 6201] close(12 [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] close(14 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] close(12 [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(19 [pid 6201] close(13 [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] close(15 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] close(13) = -1 EBADF (Bad file descriptor) [pid 6199] close(14) = -1 EBADF (Bad file descriptor) [pid 6199] close(15 [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(20 [pid 6201] close(14 [pid 6199] close(16) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] close(17 [pid 6200] close(16 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] close(15 [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(21 [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(22 [pid 6201] close(16 [pid 6199] close(18 [pid 6200] close(17 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] close(17 [pid 6199] close(19 [pid 6200] close(18 [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(23 [pid 6201] close(18 [pid 6199] close(20 [pid 6200] close(19 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(24 [pid 6201] close(19 [pid 6199] close(21 [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] close(20 [pid 6201] close(20 [pid 6199] close(22 [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] close(21 [pid 6201] close(21 [pid 6199] close(23 [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(25 [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] close(22 [pid 6201] close(22 [pid 6199] close(24 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(26 [pid 6201] close(23 [pid 6199] close(25 [pid 6200] close(23 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(27 [pid 6201] close(24 [pid 6199] close(26 [pid 6200] close(24 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(28 [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] close(25 [pid 6199] close(27 [pid 6200] close(25 [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] close(26 [pid 6199] close(28 [pid 6200] close(26 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] close(29 [pid 6201] close(27 [pid 6199] close(29 [pid 6200] close(27 [pid 6198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] exit_group(0 [pid 6201] close(28 [pid 6199] exit_group(0 [pid 6200] close(28 [pid 6198] <... exit_group resumed>) = ? [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] <... exit_group resumed>) = ? [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6201] close(29 [pid 6200] close(29 [pid 6201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6199] +++ exited with 0 +++ [pid 6200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6198] +++ exited with 0 +++ [pid 6201] exit_group(0 [pid 6200] exit_group(0 [pid 6201] <... exit_group resumed>) = ? [pid 6200] <... exit_group resumed>) = ? [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=224, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=195, 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 6200] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=252, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- ./strace-static-x86_64: Process 6203 attached ./strace-static-x86_64: Process 6202 attached [pid 6201] +++ exited with 0 +++ [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 225 [pid 6203] set_robust_list(0x5555567df6a0, 24 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=219, 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 6202] set_robust_list(0x5555567df6a0, 24 [pid 6203] <... set_robust_list resumed>) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 196 ./strace-static-x86_64: Process 6204 attached [pid 6202] <... set_robust_list resumed>) = 0 [pid 6203] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6204] set_robust_list(0x5555567df6a0, 24 [pid 6202] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6203] <... prctl resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6204] <... set_robust_list resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 253 ./strace-static-x86_64: Process 6205 attached [pid 6204] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6202] <... prctl resumed>) = 0 [pid 6203] setpgid(0, 0 [pid 6202] setpgid(0, 0 [pid 6203] <... setpgid resumed>) = 0 [pid 6202] <... setpgid resumed>) = 0 [pid 6203] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6205] set_robust_list(0x5555567df6a0, 24 [pid 6204] <... prctl resumed>) = 0 [pid 6202] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6203] <... openat resumed>) = 3 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 220 [pid 6205] <... set_robust_list resumed>) = 0 [pid 6204] setpgid(0, 0 [pid 6202] <... openat resumed>) = 3 [pid 6205] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6204] <... setpgid resumed>) = 0 [pid 6202] write(3, "1000", 4 [pid 6203] write(3, "1000", 4 [pid 6202] <... write resumed>) = 4 [pid 6203] <... write resumed>) = 4 [pid 6202] close(3 [pid 6203] close(3 [pid 6202] <... close resumed>) = 0 [pid 6203] <... close resumed>) = 0 [pid 6202] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6203] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6202] <... openat resumed>) = 3 [pid 6203] <... openat resumed>) = 3 [pid 6205] <... prctl resumed>) = 0 [pid 6204] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6205] setpgid(0, 0 [pid 6202] setns(201, 0 [pid 6203] setns(201, 0 [pid 6205] <... setpgid resumed>) = 0 [pid 6204] <... openat resumed>) = 3 [pid 6202] <... setns resumed>) = 0 [pid 6203] <... setns resumed>) = 0 [pid 6205] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6204] write(3, "1000", 4 [pid 6202] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6203] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6205] <... openat resumed>) = 3 [pid 6204] <... write resumed>) = 4 [pid 6202] <... socket resumed>) = 4 [pid 6203] <... socket resumed>) = 4 [pid 6204] close(3) = 0 [pid 6202] setns(3, 0 [pid 6203] setns(3, 0 [pid 6205] write(3, "1000", 4 [pid 6204] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6202] <... setns resumed>) = 0 [pid 6203] <... setns resumed>) = 0 [pid 6205] <... write resumed>) = 4 [pid 6204] <... openat resumed>) = 3 [pid 6202] close(3 [pid 6203] close(3 [pid 6205] close(3 [pid 6202] <... close resumed>) = 0 [pid 6203] <... close resumed>) = 0 [pid 6204] setns(201, 0 [pid 6202] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6203] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6205] <... close resumed>) = 0 [pid 6204] <... setns resumed>) = 0 [pid 6205] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6204] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6202] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6203] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6205] <... openat resumed>) = 3 [pid 6202] close(3 [pid 6203] close(3 [pid 6204] <... socket resumed>) = 4 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] setns(201, 0 [pid 6204] setns(3, 0 [pid 6202] close(4 [pid 6203] close(4 [pid 6205] <... setns resumed>) = 0 [pid 6204] <... setns resumed>) = 0 [pid 6202] <... close resumed>) = 0 [pid 6203] <... close resumed>) = 0 [pid 6204] close(3) = 0 [pid 6205] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6202] close(5 [pid 6203] close(5 [pid 6204] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6205] <... socket resumed>) = 4 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] close(6 [pid 6203] close(6 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] close(7 [pid 6203] close(7 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] close(8 [pid 6203] close(8 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] close(9 [pid 6203] close(9 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] close(10 [pid 6203] close(10 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] close(11 [pid 6203] close(11 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] close(12 [pid 6203] close(12 [pid 6205] setns(3, 0 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] <... setns resumed>) = 0 [pid 6204] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6202] close(13 [pid 6203] close(13 [pid 6205] close(3 [pid 6204] close(3 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] <... close resumed>) = 0 [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] close(4) = 0 [pid 6202] close(14 [pid 6203] close(14 [pid 6205] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6204] close(5 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] close(15 [pid 6203] close(15 [pid 6205] close(3 [pid 6204] close(6 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] close(16 [pid 6203] close(16 [pid 6205] close(4 [pid 6204] close(7 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] <... close resumed>) = 0 [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] close(17 [pid 6203] close(17 [pid 6205] close(5 [pid 6204] close(8 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] close(18 [pid 6203] close(18 [pid 6205] close(6 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] close(9 [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] close(19 [pid 6203] close(19 [pid 6205] close(7 [pid 6204] close(10 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] close(20 [pid 6203] close(20 [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] close(11 [pid 6205] close(8 [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] close(12 [pid 6202] close(21 [pid 6203] close(21 [pid 6205] close(9 [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] close(13 [pid 6202] close(22 [pid 6203] close(22 [pid 6205] close(10 [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] close(14 [pid 6202] close(23 [pid 6203] close(23 [pid 6205] close(11 [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] close(15 [pid 6202] close(24 [pid 6203] close(24 [pid 6205] close(12 [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] close(16 [pid 6202] close(25 [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] close(13 [pid 6204] close(17 [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] close(14 [pid 6204] close(18 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] close(25 [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] close(19 [pid 6202] close(26 [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] close(15 [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] close(26 [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] close(20 [pid 6202] close(27 [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] close(27 [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] close(28 [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] close(16 [pid 6204] close(21 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] close(28 [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] close(29 [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] close(17 [pid 6204] close(22 [pid 6202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] close(18 [pid 6204] close(23 [pid 6202] exit_group(0 [pid 6203] close(29 [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6202] <... exit_group resumed>) = ? [pid 6203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] close(19 [pid 6204] close(24 [pid 6202] +++ exited with 0 +++ [pid 6203] exit_group(0 [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] <... exit_group resumed>) = ? [pid 6205] close(20 [pid 6204] close(25 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=196, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] close(21 [pid 6204] close(26 [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 6205] close(22 [pid 6204] close(27 [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6203] +++ exited with 0 +++ [pid 5073] <... restart_syscall resumed>) = 0 [pid 6205] close(23 [pid 6204] close(28 [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=225, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6205] close(24 [pid 6204] close(29 [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6205] close(25 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6204] exit_group(0 [pid 6205] close(26 [pid 6204] <... exit_group resumed>) = ? [pid 5075] <... restart_syscall resumed>) = 0 [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6206 attached [pid 6206] set_robust_list(0x5555567df6a0, 24 [pid 6204] +++ exited with 0 +++ [pid 6205] close(27 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=253, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 197 [pid 6206] <... set_robust_list resumed>) = 0 [pid 6206] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6205] close(28 [pid 6206] <... prctl resumed>) = 0 [pid 6206] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 6207 attached [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] set_robust_list(0x5555567df6a0, 24 [pid 6205] close(29 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 226 [pid 6207] <... set_robust_list resumed>) = 0 [pid 6205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6206] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6205] exit_group(0 [pid 6207] <... prctl resumed>) = 0 [pid 6205] <... exit_group resumed>) = ? [pid 6206] <... openat resumed>) = 3 [pid 6206] write(3, "1000", 4 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6206] <... write resumed>) = 4 [pid 6205] +++ exited with 0 +++ [pid 6207] setpgid(0, 0 [pid 6206] close(3 [pid 6207] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 6208 attached [pid 6207] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6206] <... close resumed>) = 0 [pid 6206] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6207] <... openat resumed>) = 3 [pid 6208] set_robust_list(0x5555567df6a0, 24 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=220, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6207] write(3, "1000", 4 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 254 [pid 6208] <... set_robust_list resumed>) = 0 [pid 6206] setns(201, 0 [pid 6208] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6207] <... write resumed>) = 4 [pid 6206] <... setns resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6206] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6206] setns(3, 0) = 0 [pid 6206] close(3) = 0 [pid 6206] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 6206] close(3./strace-static-x86_64: Process 6209 attached [pid 6208] <... prctl resumed>) = 0 [pid 6207] close(3 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] <... close resumed>) = 0 [pid 6209] set_robust_list(0x5555567df6a0, 24 [pid 6208] setpgid(0, 0 [pid 6207] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6206] close(4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 221 [pid 6209] <... set_robust_list resumed>) = 0 [pid 6208] <... setpgid resumed>) = 0 [pid 6207] <... openat resumed>) = 3 [pid 6206] <... close resumed>) = 0 [pid 6209] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6208] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6207] setns(201, 0 [pid 6209] <... prctl resumed>) = 0 [pid 6206] close(5 [pid 6207] <... setns resumed>) = 0 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6208] <... openat resumed>) = 3 [pid 6207] <... socket resumed>) = 4 [pid 6208] write(3, "1000", 4 [pid 6209] setpgid(0, 0 [pid 6208] <... write resumed>) = 4 [pid 6207] setns(3, 0 [pid 6206] close(6 [pid 6209] <... setpgid resumed>) = 0 [pid 6208] close(3 [pid 6207] <... setns resumed>) = 0 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] <... close resumed>) = 0 [pid 6209] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6208] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6207] close(3 [pid 6206] close(7 [pid 6209] <... openat resumed>) = 3 [pid 6208] <... openat resumed>) = 3 [pid 6207] <... close resumed>) = 0 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] close(8 [pid 6208] setns(201, 0 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] write(3, "1000", 4 [pid 6208] <... setns resumed>) = 0 [pid 6207] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6206] close(9 [pid 6209] <... write resumed>) = 4 [pid 6208] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6209] close(3 [pid 6208] <... socket resumed>) = 4 [pid 6206] close(10 [pid 6209] <... close resumed>) = 0 [pid 6208] setns(3, 0 [pid 6207] close(3 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6208] <... setns resumed>) = 0 [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] close(11 [pid 6208] close(3 [pid 6207] close(4 [pid 6209] <... openat resumed>) = 3 [pid 6208] <... close resumed>) = 0 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6207] <... close resumed>) = 0 [pid 6208] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6206] close(12 [pid 6209] setns(201, 0 [pid 6207] close(5 [pid 6209] <... setns resumed>) = 0 [pid 6208] close(3 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] close(13 [pid 6208] close(4 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] <... socket resumed>) = 4 [pid 6208] <... close resumed>) = 0 [pid 6207] close(6 [pid 6206] close(14 [pid 6208] close(5 [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] setns(3, 0 [pid 6208] close(6 [pid 6207] close(7 [pid 6206] close(15 [pid 6209] <... setns resumed>) = 0 [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] close(3 [pid 6208] close(7 [pid 6206] close(16 [pid 6209] <... close resumed>) = 0 [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] close(8 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] close(8 [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] close(17 [pid 6209] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] close(9 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] close(9) = -1 EBADF (Bad file descriptor) [pid 6208] close(10 [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] close(18 [pid 6209] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] close(10 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] close(3 [pid 6208] close(11 [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] close(19 [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] close(11 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] close(4 [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] close(20 [pid 6208] close(12 [pid 6207] close(12 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] <... close resumed>) = 0 [pid 6209] close(5 [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] close(21 [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] close(13 [pid 6207] close(13 [pid 6209] close(6 [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] close(14 [pid 6209] close(7 [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] close(14 [pid 6206] close(22 [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] close(15 [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] close(8 [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] close(15 [pid 6206] close(23 [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] close(9) = -1 EBADF (Bad file descriptor) [pid 6208] close(16) = -1 EBADF (Bad file descriptor) [pid 6209] close(10 [pid 6208] close(17 [pid 6207] close(16 [pid 6206] close(24 [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] close(11 [pid 6208] close(18 [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] close(17 [pid 6206] close(25 [pid 6209] close(12 [pid 6208] close(19 [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] close(18 [pid 6206] close(26 [pid 6209] close(13 [pid 6208] close(20 [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] close(21 [pid 6207] close(19 [pid 6209] close(14 [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] close(27 [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] close(22 [pid 6207] close(20 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] close(15) = -1 EBADF (Bad file descriptor) [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] close(28 [pid 6209] close(16 [pid 6208] close(23 [pid 6207] close(21 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] close(29 [pid 6209] close(17 [pid 6207] close(22 [pid 6206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] close(24 [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] exit_group(0 [pid 6209] close(18 [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] close(23 [pid 6206] <... exit_group resumed>) = ? [pid 6208] close(25) = -1 EBADF (Bad file descriptor) [pid 6208] close(26 [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] close(27) = -1 EBADF (Bad file descriptor) [pid 6207] close(24 [pid 6208] close(28) = -1 EBADF (Bad file descriptor) [pid 6208] close(29) = -1 EBADF (Bad file descriptor) [pid 6209] close(19 [pid 6208] exit_group(0 [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6206] +++ exited with 0 +++ [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6208] <... exit_group resumed>) = ? [pid 6207] close(25 [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=197, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6209] close(20 [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] restart_syscall(<... resuming interrupted clone ...> [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] close(26 [pid 6209] close(21 [pid 6208] +++ exited with 0 +++ [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] <... restart_syscall resumed>) = 0 [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] close(27 [pid 6209] close(22) = -1 EBADF (Bad file descriptor) [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] close(23 [pid 6207] close(28 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=254, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6207] close(29 [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6209] close(24./strace-static-x86_64: Process 6211 attached ) = -1 EBADF (Bad file descriptor) [pid 6207] exit_group(0 [pid 6211] set_robust_list(0x5555567df6a0, 24 [pid 6209] close(25 [pid 6207] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6210 attached [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... set_robust_list resumed>) = 0 [pid 6211] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6211] setpgid(0, 0) = 0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 198 [pid 6211] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6207] +++ exited with 0 +++ [pid 6210] set_robust_list(0x5555567df6a0, 24 [pid 6209] close(26 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 255 [pid 6210] <... set_robust_list resumed>) = 0 [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6209] close(27 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=226, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6210] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6210] <... prctl resumed>) = 0 [pid 6211] <... openat resumed>) = 3 [pid 6209] close(28./strace-static-x86_64: Process 6212 attached [pid 6210] setpgid(0, 0 [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] set_robust_list(0x5555567df6a0, 24 [pid 6210] <... setpgid resumed>) = 0 [pid 6211] write(3, "1000", 4 [pid 6209] close(29 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 227 [pid 6212] <... set_robust_list resumed>) = 0 [pid 6211] <... write resumed>) = 4 [pid 6209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6210] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6211] close(3 [pid 6209] exit_group(0 [pid 6212] <... prctl resumed>) = 0 [pid 6209] <... exit_group resumed>) = ? [pid 6210] <... openat resumed>) = 3 [pid 6212] setpgid(0, 0) = 0 [pid 6210] write(3, "1000", 4 [pid 6211] <... close resumed>) = 0 [pid 6209] +++ exited with 0 +++ [pid 6210] <... write resumed>) = 4 [pid 6211] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6212] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=221, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6212] <... openat resumed>) = 3 [pid 6210] close(3 [pid 6212] write(3, "1000", 4 [pid 6210] <... close resumed>) = 0 [pid 6211] <... openat resumed>) = 3 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6212] <... write resumed>) = 4 [pid 6210] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6211] setns(201, 0./strace-static-x86_64: Process 6213 attached [pid 6212] close(3 [pid 6210] <... openat resumed>) = 3 [pid 6211] <... setns resumed>) = 0 [pid 6213] set_robust_list(0x5555567df6a0, 24 [pid 6212] <... close resumed>) = 0 [pid 6210] setns(201, 0 [pid 6211] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 222 [pid 6213] <... set_robust_list resumed>) = 0 [pid 6212] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6210] <... setns resumed>) = 0 [pid 6211] <... socket resumed>) = 4 [pid 6210] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6211] setns(3, 0 [pid 6213] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6212] <... openat resumed>) = 3 [pid 6212] setns(201, 0 [pid 6213] <... prctl resumed>) = 0 [pid 6212] <... setns resumed>) = 0 [pid 6210] <... socket resumed>) = 4 [pid 6211] <... setns resumed>) = 0 [pid 6213] setpgid(0, 0 [pid 6212] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6210] setns(3, 0 [pid 6211] close(3 [pid 6213] <... setpgid resumed>) = 0 [pid 6212] <... socket resumed>) = 4 [pid 6210] <... setns resumed>) = 0 [pid 6211] <... close resumed>) = 0 [pid 6213] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6212] setns(3, 0 [pid 6210] close(3 [pid 6211] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6212] <... setns resumed>) = 0 [pid 6210] <... close resumed>) = 0 [pid 6211] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6213] <... openat resumed>) = 3 [pid 6212] close(3 [pid 6210] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6211] close(3 [pid 6213] write(3, "1000", 4 [pid 6212] <... close resumed>) = 0 [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... write resumed>) = 4 [pid 6210] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6212] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6210] close(3 [pid 6211] close(4 [pid 6213] close(3 [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = 0 [pid 6213] <... close resumed>) = 0 [pid 6212] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6210] close(4 [pid 6211] close(5 [pid 6213] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6212] close(3 [pid 6210] <... close resumed>) = 0 [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] close(5 [pid 6213] <... openat resumed>) = 3 [pid 6212] close(4 [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] close(6 [pid 6213] setns(201, 0 [pid 6212] <... close resumed>) = 0 [pid 6210] close(6 [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... setns resumed>) = 0 [pid 6212] close(5 [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] close(7 [pid 6213] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] close(7 [pid 6213] <... socket resumed>) = 4 [pid 6212] close(6 [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] setns(3, 0 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] close(8 [pid 6211] close(8 [pid 6213] <... setns resumed>) = 0 [pid 6212] close(7 [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] close(3 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] close(9 [pid 6211] close(9 [pid 6213] <... close resumed>) = 0 [pid 6212] close(8 [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] close(10 [pid 6211] close(10 [pid 6212] close(9 [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] close(11 [pid 6211] close(11 [pid 6213] close(3 [pid 6212] close(10 [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] close(12 [pid 6211] close(12 [pid 6213] close(4 [pid 6212] close(11 [pid 6213] <... close resumed>) = 0 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] close(13 [pid 6212] close(12 [pid 6210] close(13 [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] close(5 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] close(14 [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] close(14 [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] close(6 [pid 6212] close(13 [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] close(15 [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] close(15 [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] close(7 [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] close(16 [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(14 [pid 6210] close(16 [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] close(8 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(15 [pid 6213] close(9 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(16 [pid 6213] close(10 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(17 [pid 6210] close(17 [pid 6211] close(17 [pid 6213] close(11 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(18 [pid 6210] close(18 [pid 6211] close(18 [pid 6213] close(12 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(19 [pid 6210] close(19 [pid 6211] close(19 [pid 6213] close(13 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(20 [pid 6210] close(20 [pid 6211] close(20 [pid 6213] close(14 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(21 [pid 6210] close(21 [pid 6211] close(21 [pid 6213] close(15 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(22 [pid 6210] close(22 [pid 6211] close(22 [pid 6213] close(16 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(23 [pid 6210] close(23 [pid 6211] close(23 [pid 6213] close(17 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(24 [pid 6210] close(24 [pid 6211] close(24 [pid 6213] close(18 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(25 [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] close(19 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] close(25 [pid 6211] close(25 [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(26 [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] close(20 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] close(26 [pid 6211] close(26 [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(27 [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] close(21 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] close(27 [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(28 [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] close(27 [pid 6213] close(22 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] close(28 [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6212] close(29 [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] close(28 [pid 6213] close(23 [pid 6212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] close(29 [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] close(29 [pid 6213] close(24 [pid 6212] exit_group(0 [pid 6210] exit_group(0 [pid 6211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6211] exit_group(0 [pid 6212] <... exit_group resumed>) = ? [pid 6210] <... exit_group resumed>) = ? [pid 6211] <... exit_group resumed>) = ? [pid 6213] close(25) = -1 EBADF (Bad file descriptor) [pid 6210] +++ exited with 0 +++ [pid 6211] +++ exited with 0 +++ [pid 6213] close(26) = -1 EBADF (Bad file descriptor) [pid 6212] +++ exited with 0 +++ [pid 5073] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=198, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=255, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6213] close(27) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=227, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6213] close(28 [pid 5075] <... restart_syscall resumed>) = 0 [pid 6213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5073] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6213] close(29) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6214 attached ./strace-static-x86_64: Process 6215 attached [pid 6213] exit_group(0 [pid 5073] <... clone resumed>, child_tidptr=0x5555567df690) = 199 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6214] set_robust_list(0x5555567df6a0, 24 [pid 6213] <... exit_group resumed>) = ? [pid 6215] set_robust_list(0x5555567df6a0, 24 [pid 6214] <... set_robust_list resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 228 [pid 6215] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 6216 attached [pid 6215] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6214] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6213] +++ exited with 0 +++ [pid 6216] set_robust_list(0x5555567df6a0, 24 [pid 6214] <... prctl resumed>) = 0 [pid 6216] <... set_robust_list resumed>) = 0 [pid 6214] setpgid(0, 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 256 [pid 6214] <... setpgid resumed>) = 0 [pid 6216] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6215] <... prctl resumed>) = 0 [pid 6214] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=222, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6216] <... prctl resumed>) = 0 [pid 6215] setpgid(0, 0 [pid 6214] <... openat resumed>) = 3 [pid 6139] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 6216] setpgid(0, 0 [pid 6215] <... setpgid resumed>) = 0 [pid 6214] write(3, "1000", 4 [pid 6139] close(3 [pid 6216] <... setpgid resumed>) = 0 [pid 6215] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6214] <... write resumed>) = 4 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6214] close(3 [pid 6139] close(4 [pid 6215] <... openat resumed>) = 3 [pid 6215] write(3, "1000", 4 [pid 6139] <... close resumed>) = 0 [pid 6214] <... close resumed>) = 0 [pid 6216] <... openat resumed>) = 3 [pid 6215] <... write resumed>) = 4 [pid 6214] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6139] close(5 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6216] write(3, "1000", 4 [pid 6215] close(3 [pid 6214] <... openat resumed>) = 3 [pid 6215] <... close resumed>) = 0 [pid 6215] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6215] setns(201, 0./strace-static-x86_64: Process 6217 attached [pid 6216] <... write resumed>) = 4 [pid 6214] setns(201, 0 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] set_robust_list(0x5555567df6a0, 24 [pid 6216] close(3 [pid 6215] <... setns resumed>) = 0 [pid 6214] <... setns resumed>) = 0 [pid 6139] close(6 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 223 [pid 6217] <... set_robust_list resumed>) = 0 [pid 6216] <... close resumed>) = 0 [pid 6215] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6214] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6216] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6215] <... socket resumed>) = 4 [pid 6214] <... socket resumed>) = 4 [pid 6139] close(7 [pid 6217] <... prctl resumed>) = 0 [pid 6216] <... openat resumed>) = 3 [pid 6215] setns(3, 0 [pid 6214] setns(3, 0 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] setns(201, 0 [pid 6217] setpgid(0, 0 [pid 6216] <... setns resumed>) = 0 [pid 6215] <... setns resumed>) = 0 [pid 6214] <... setns resumed>) = 0 [pid 6139] close(8 [pid 6217] <... setpgid resumed>) = 0 [pid 6216] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6214] close(3 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] close(3 [pid 6216] <... socket resumed>) = 4 [pid 6216] setns(3, 0 [pid 6217] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6215] <... close resumed>) = 0 [pid 6139] close(9 [pid 6214] <... close resumed>) = 0 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] <... setns resumed>) = 0 [pid 6216] close(3 [pid 6215] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6139] close(10 [pid 6216] <... close resumed>) = 0 [pid 6214] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6217] <... openat resumed>) = 3 [pid 6216] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6139] close(11 [pid 6215] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6217] write(3, "1000", 4 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 91.410783][ T5085] Bluetooth: hci4: command 0x0405 tx timeout [pid 6215] close(3 [pid 6217] <... write resumed>) = 4 [pid 6139] close(12 [pid 6217] close(3 [pid 6216] close(3 [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] close(4 [pid 6217] <... close resumed>) = 0 [pid 6139] close(13 [pid 6217] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6215] <... close resumed>) = 0 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] close(4 [pid 6217] <... openat resumed>) = 3 [pid 6216] <... close resumed>) = 0 [pid 6216] close(5) = -1 EBADF (Bad file descriptor) [pid 6216] close(6 [pid 6217] setns(201, 0 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] close(5 [pid 6139] close(14 [pid 6217] <... setns resumed>) = 0 [pid 6216] close(7 [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] <... socket resumed>) = 4 [pid 6216] close(8 [pid 6215] close(6 [pid 6139] close(15 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] setns(3, 0 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] close(9 [pid 6215] close(7 [pid 6217] <... setns resumed>) = 0 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] close(16 [pid 6216] close(10 [pid 6217] close(3 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] close(8 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] <... close resumed>) = 0 [pid 6216] close(11 [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] close(17 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] close(12 [pid 6215] close(9 [pid 6139] close(18 [pid 6217] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] close(13 [pid 6139] close(19 [pid 6217] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] close(10 [pid 6217] close(3 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] close(14 [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] close(20 [pid 6217] close(4 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] close(11 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] <... close resumed>) = 0 [pid 6139] close(21 [pid 6216] close(15 [pid 6217] close(5 [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] close(16 [pid 6215] close(12 [pid 6217] close(6 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] close(17 [pid 6215] close(13 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] close(7 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] close(18 [pid 6139] close(22 [pid 6217] close(8 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] close(14 [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] close(19 [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] close(9 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] close(15 [pid 6139] close(23 [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] close(20 [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] close(10 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] close(16 [pid 6139] close(24 [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] close(21 [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] close(11 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] close(17 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] close(22 [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] close(25 [pid 6217] close(12 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] close(18 [pid 6216] close(23 [pid 6139] close(26 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] close(24 [pid 6215] close(19 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] close(27 [pid 6217] close(13 [pid 6216] close(25 [pid 6215] close(20 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] close(14 [pid 6216] close(26 [pid 6215] close(21 [pid 6139] close(28 [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] close(15 [pid 6216] close(27 [pid 6215] close(22 [pid 6139] close(29 [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] close(16 [pid 6216] close(28 [pid 6215] close(23 [pid 6139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] close(17) = -1 EBADF (Bad file descriptor) [pid 6217] close(18 [pid 6215] close(24 [pid 6139] exit_group(0 [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6216] close(29 [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] <... exit_group resumed>) = ? [pid 6217] close(19 [pid 6216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] close(25 [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6217] close(20) = -1 EBADF (Bad file descriptor) [pid 6217] close(21) = -1 EBADF (Bad file descriptor) [pid 6217] close(22) = -1 EBADF (Bad file descriptor) [pid 6217] close(23) = -1 EBADF (Bad file descriptor) [pid 6217] close(24 [pid 6216] exit_group(0 [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6139] +++ exited with 0 +++ [pid 6216] <... exit_group resumed>) = ? [pid 6215] close(26 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=220, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] close(27) = -1 EBADF (Bad file descriptor) [pid 6217] close(25) = -1 EBADF (Bad file descriptor) [pid 6215] close(28 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6216] +++ exited with 0 +++ [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6215] close(29 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=256, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6215] exit_group(0 [pid 5069] <... restart_syscall resumed>) = 0 [pid 6215] <... exit_group resumed>) = ? [pid 6217] close(26./strace-static-x86_64: Process 6218 attached ) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 221 [pid 6218] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6218] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6217] close(27) = -1 EBADF (Bad file descriptor) [pid 6218] <... prctl resumed>) = 0 [pid 6217] close(28 [pid 6215] +++ exited with 0 +++ [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=228, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6218] setpgid(0, 0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6217] close(29./strace-static-x86_64: Process 6219 attached [pid 6218] <... setpgid resumed>) = 0 [pid 6217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 257 [pid 6219] set_robust_list(0x5555567df6a0, 24) = 0 [pid 6218] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6217] exit_group(0./strace-static-x86_64: Process 6220 attached [pid 6219] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6218] <... openat resumed>) = 3 [pid 6217] <... exit_group resumed>) = ? [pid 6220] set_robust_list(0x5555567df6a0, 24 [pid 6219] <... prctl resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 229 [pid 6220] <... set_robust_list resumed>) = 0 [pid 6220] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6219] setpgid(0, 0 [pid 6218] write(3, "1000", 4 [pid 6217] +++ exited with 0 +++ [pid 6220] setpgid(0, 0 [pid 6218] <... write resumed>) = 4 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=223, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6220] <... setpgid resumed>) = 0 [pid 6218] close(3 [pid 6220] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6219] <... setpgid resumed>) = 0 [pid 6218] <... close resumed>) = 0 [pid 6220] <... openat resumed>) = 3 [pid 6219] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6218] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6220] write(3, "1000", 4 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6220] <... write resumed>) = 4 [pid 6219] <... openat resumed>) = 3 [pid 6218] <... openat resumed>) = 3 ./strace-static-x86_64: Process 6221 attached [pid 6220] close(3) = 0 [pid 6219] write(3, "1000", 4 [pid 6221] set_robust_list(0x5555567df6a0, 24 [pid 6220] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6219] <... write resumed>) = 4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 224 [pid 6221] <... set_robust_list resumed>) = 0 [pid 6218] setns(201, 0 [pid 6221] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6220] <... openat resumed>) = 3 [pid 6219] close(3 [pid 6218] <... setns resumed>) = 0 [pid 6221] <... prctl resumed>) = 0 [pid 6220] setns(201, 0 [pid 6218] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6221] setpgid(0, 0 [pid 6220] <... setns resumed>) = 0 [pid 6219] <... close resumed>) = 0 [pid 6221] <... setpgid resumed>) = 0 [pid 6220] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6219] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6218] <... socket resumed>) = 4 [pid 6220] <... socket resumed>) = 4 [pid 6218] setns(3, 0 [pid 6220] setns(3, 0 [pid 6218] <... setns resumed>) = 0 [pid 6220] <... setns resumed>) = 0 [pid 6219] <... openat resumed>) = 3 [pid 6218] close(3 [pid 6221] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6220] close(3 [pid 6219] setns(201, 0 [pid 6218] <... close resumed>) = 0 [pid 6220] <... close resumed>) = 0 [pid 6219] <... setns resumed>) = 0 [pid 6221] <... openat resumed>) = 3 [pid 6219] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6218] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6221] write(3, "1000", 4 [pid 6220] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6219] setns(3, 0 [pid 6221] <... write resumed>) = 4 [pid 6219] <... setns resumed>) = 0 [pid 6218] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6220] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6221] close(3 [pid 6219] close(3 [pid 6218] close(3 [pid 6221] <... close resumed>) = 0 [pid 6220] close(3 [pid 6219] <... close resumed>) = 0 [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6220] close(4 [pid 6219] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6220] <... close resumed>) = 0 [pid 6219] close(3 [pid 6218] close(4 [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... openat resumed>) = 3 [pid 6219] close(4 [pid 6221] setns(201, 0 [pid 6220] close(5 [pid 6219] <... close resumed>) = 0 [pid 6218] <... close resumed>) = 0 [pid 6221] <... setns resumed>) = 0 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] close(5 [pid 6219] close(5 [pid 6220] close(6 [pid 6221] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... socket resumed>) = 4 [pid 6220] close(7 [pid 6219] close(6 [pid 6218] close(6 [pid 6221] setns(3, 0 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... setns resumed>) = 0 [pid 6220] close(8 [pid 6219] close(7 [pid 6218] close(7 [pid 6221] close(3 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] close(9 [pid 6219] close(8 [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... close resumed>) = 0 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] close(8 [pid 6221] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6220] close(10 [pid 6219] close(9 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6220] close(11 [pid 6219] close(10 [pid 6218] close(9 [pid 6221] close(3 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] close(12 [pid 6219] close(11 [pid 6218] close(10 [pid 6221] close(4 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] close(13 [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] close(11 [pid 6221] <... close resumed>) = 0 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] close(12 [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] close(5 [pid 6220] close(14 [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] close(12 [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] close(13 [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] close(6 [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] close(14 [pid 6221] close(7 [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] close(15 [pid 6221] close(8 [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] close(16 [pid 6221] close(9 [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] close(15 [pid 6219] close(17 [pid 6218] close(13 [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] close(10 [pid 6220] close(16 [pid 6218] close(14 [pid 6219] close(18 [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] close(11 [pid 6220] close(17 [pid 6218] close(15 [pid 6219] close(19 [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] close(12 [pid 6220] close(18 [pid 6219] close(20 [pid 6218] close(16 [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] close(19 [pid 6218] close(17 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] close(13 [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] close(20 [pid 6219] close(21 [pid 6221] close(14 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] close(21 [pid 6219] close(22 [pid 6218] close(18 [pid 6221] close(15 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] close(22 [pid 6219] close(23 [pid 6221] close(16 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] close(19 [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] close(23 [pid 6219] close(24 [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] close(17 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] close(20 [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] close(24 [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] close(18 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] close(25 [pid 6218] close(21 [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] close(25 [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] close(19 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] close(26 [pid 6218] close(22 [pid 6220] close(26 [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] close(27 [pid 6221] close(20 [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] close(27 [pid 6219] close(28 [pid 6218] close(23 [pid 6221] close(21 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] close(28 [pid 6219] close(29 [pid 6218] close(24 [pid 6221] close(22 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] close(29 [pid 6218] close(25 [pid 6221] close(23 [pid 6220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6219] exit_group(0 [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] close(24 [pid 6220] exit_group(0 [pid 6219] <... exit_group resumed>) = ? [pid 6218] close(26 [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6220] <... exit_group resumed>) = ? [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] close(25 [pid 6220] +++ exited with 0 +++ [pid 6219] +++ exited with 0 +++ [pid 6218] close(27 [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=229, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=257, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6221] close(26 [pid 6218] close(28 [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] close(27 [pid 6218] close(29 [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6221] close(28) = -1 EBADF (Bad file descriptor) [pid 6218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6218] exit_group(0 [pid 6221] close(29 [pid 6218] <... exit_group resumed>) = ? [pid 6221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6221] exit_group(0 [pid 6218] +++ exited with 0 +++ [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6222 attached [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=221, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6222] set_robust_list(0x5555567df6a0, 24) = 0 [pid 6222] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 6223 attached [pid 6221] <... exit_group resumed>) = ? [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 258 [pid 6223] set_robust_list(0x5555567df6a0, 24 [pid 6222] <... prctl resumed>) = 0 [pid 6221] +++ exited with 0 +++ [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 230 [pid 6223] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 6224 attached [pid 6223] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6222] setpgid(0, 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=224, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6224] set_robust_list(0x5555567df6a0, 24 [pid 6223] <... prctl resumed>) = 0 [pid 6222] <... setpgid resumed>) = 0 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6224] <... set_robust_list resumed>) = 0 [pid 6223] setpgid(0, 0 [pid 6222] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 222 [pid 6224] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6223] <... setpgid resumed>) = 0 [pid 6222] <... openat resumed>) = 3 [pid 5072] <... restart_syscall resumed>) = 0 [pid 6224] <... prctl resumed>) = 0 [pid 6223] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6222] write(3, "1000", 4 [pid 6224] setpgid(0, 0) = 0 [pid 6223] <... openat resumed>) = 3 [pid 6222] <... write resumed>) = 4 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6224] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6223] write(3, "1000", 4 [pid 6222] close(3./strace-static-x86_64: Process 6225 attached ) = 0 [pid 6224] write(3, "1000", 4 [pid 6223] <... write resumed>) = 4 [pid 6225] set_robust_list(0x5555567df6a0, 24 [pid 6224] <... write resumed>) = 4 [pid 6223] close(3 [pid 6222] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 225 [pid 6225] <... set_robust_list resumed>) = 0 [pid 6224] close(3 [pid 6223] <... close resumed>) = 0 [pid 6224] <... close resumed>) = 0 [pid 6223] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6222] <... openat resumed>) = 3 [pid 6225] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6224] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6225] <... prctl resumed>) = 0 [pid 6223] <... openat resumed>) = 3 [pid 6222] setns(201, 0 [pid 6225] setpgid(0, 0 [pid 6224] <... openat resumed>) = 3 [pid 6223] setns(201, 0 [pid 6224] setns(201, 0 [pid 6225] <... setpgid resumed>) = 0 [pid 6224] <... setns resumed>) = 0 [pid 6222] <... setns resumed>) = 0 [pid 6223] <... setns resumed>) = 0 [pid 6225] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6224] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6223] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6222] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6224] <... socket resumed>) = 4 [pid 6223] <... socket resumed>) = 4 [pid 6225] <... openat resumed>) = 3 [pid 6224] setns(3, 0 [pid 6223] setns(3, 0 [pid 6225] write(3, "1000", 4 [pid 6222] <... socket resumed>) = 4 [pid 6225] <... write resumed>) = 4 [pid 6224] <... setns resumed>) = 0 [pid 6223] <... setns resumed>) = 0 [pid 6222] setns(3, 0 [pid 6225] close(3 [pid 6224] close(3 [pid 6223] close(3 [pid 6222] <... setns resumed>) = 0 [pid 6225] <... close resumed>) = 0 [pid 6224] <... close resumed>) = 0 [pid 6223] <... close resumed>) = 0 [pid 6222] close(3 [pid 6225] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6224] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6222] <... close resumed>) = 0 [pid 6223] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6225] <... openat resumed>) = 3 [pid 6224] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6222] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6224] close(3 [pid 6223] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] close(3 [pid 6224] close(4 [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6225] setns(201, 0 [pid 6224] <... close resumed>) = 0 [pid 6223] close(4 [pid 6222] close(3 [pid 6225] <... setns resumed>) = 0 [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6222] close(4 [pid 6225] <... socket resumed>) = 4 [pid 6222] <... close resumed>) = 0 [pid 6225] setns(3, 0 [pid 6223] <... close resumed>) = 0 [pid 6224] close(5 [pid 6225] <... setns resumed>) = 0 [pid 6222] close(5 [pid 6225] close(3 [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] close(5 [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] <... close resumed>) = 0 [pid 6224] close(6 [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] close(6 [pid 6225] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] close(6 [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6224] close(7 [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] close(7 [pid 6225] close(3 [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] close(7 [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] close(8 [pid 6225] close(4 [pid 6224] close(8 [pid 6223] close(8 [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] <... close resumed>) = 0 [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] close(9 [pid 6223] close(9 [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] close(9 [pid 6223] close(10 [pid 6222] close(10 [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] close(10 [pid 6223] close(11 [pid 6222] close(11 [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] close(11 [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] close(5 [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] close(12 [pid 6222] close(12 [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] close(12 [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] close(6) = -1 EBADF (Bad file descriptor) [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] close(13 [pid 6222] close(13 [pid 6225] close(7 [pid 6224] close(13 [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] close(14 [pid 6225] close(8) = -1 EBADF (Bad file descriptor) [pid 6225] close(9 [pid 6222] close(14 [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] close(14 [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] close(10 [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] close(15 [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] close(15 [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] close(15 [pid 6225] close(11 [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] close(16 [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] close(16 [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] close(12 [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] close(17 [pid 6222] close(16 [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] close(17 [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] close(13 [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] close(18 [pid 6223] close(18 [pid 6222] close(17 [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] close(19 [pid 6223] close(19 [pid 6225] close(14) = -1 EBADF (Bad file descriptor) [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] close(18 [pid 6225] close(15 [pid 6224] close(20 [pid 6223] close(20 [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] close(19 [pid 6225] close(16 [pid 6224] close(21 [pid 6223] close(21 [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] close(17 [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] close(20 [pid 6224] close(22 [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] close(22 [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] close(18 [pid 6224] close(23 [pid 6222] close(21 [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] close(19 [pid 6224] close(24 [pid 6223] close(23 [pid 6222] close(22 [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] close(20 [pid 6224] close(25 [pid 6223] close(24 [pid 6222] close(23 [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] close(21 [pid 6224] close(26 [pid 6223] close(25 [pid 6222] close(24 [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] close(22 [pid 6224] close(27 [pid 6223] close(26 [pid 6222] close(25 [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] close(23 [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] close(28 [pid 6223] close(27 [pid 6222] close(26 [pid 6225] close(24 [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] close(29 [pid 6223] close(28 [pid 6222] close(27 [pid 6225] close(25 [pid 6224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] exit_group(0 [pid 6223] close(29 [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6224] <... exit_group resumed>) = ? [pid 6223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] close(28 [pid 6225] close(26 [pid 6224] +++ exited with 0 +++ [pid 6223] exit_group(0 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=222, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6223] <... exit_group resumed>) = ? [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6225] close(27 [pid 6223] +++ exited with 0 +++ [pid 6222] close(29 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=230, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6225] close(28 [pid 6222] exit_group(0 [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6222] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6227 attached [pid 6225] close(29 [pid 6222] +++ exited with 0 +++ [pid 6227] set_robust_list(0x5555567df6a0, 24 [pid 6225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] <... set_robust_list resumed>) = 0 [pid 6225] exit_group(0 [pid 6227] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6225] <... exit_group resumed>) = ? [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=258, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6225] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6227] <... prctl resumed>) = 0 [pid 6227] setpgid(0, 0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=225, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 223 [pid 6227] <... setpgid resumed>) = 0 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6227] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] <... restart_syscall resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 259 ./strace-static-x86_64: Process 6229 attached ./strace-static-x86_64: Process 6228 attached [pid 6229] set_robust_list(0x5555567df6a0, 24 [pid 6227] <... openat resumed>) = 3 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 231 [pid 6229] <... set_robust_list resumed>) = 0 [pid 6227] write(3, "1000", 4 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6228] set_robust_list(0x5555567df6a0, 24 [pid 6229] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6227] <... write resumed>) = 4 ./strace-static-x86_64: Process 6230 attached [pid 6228] <... set_robust_list resumed>) = 0 [pid 6229] <... prctl resumed>) = 0 [pid 6227] close(3 [pid 6230] set_robust_list(0x5555567df6a0, 24 [pid 6229] setpgid(0, 0 [pid 6227] <... close resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 226 [pid 6230] <... set_robust_list resumed>) = 0 [pid 6228] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6229] <... setpgid resumed>) = 0 [pid 6227] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6230] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6227] <... openat resumed>) = 3 [pid 6230] setpgid(0, 0 [pid 6228] <... prctl resumed>) = 0 [pid 6229] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6230] <... setpgid resumed>) = 0 [pid 6228] setpgid(0, 0 [pid 6230] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6228] <... setpgid resumed>) = 0 [pid 6229] <... openat resumed>) = 3 [pid 6227] setns(201, 0) = 0 [pid 6230] <... openat resumed>) = 3 [pid 6227] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6228] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6229] write(3, "1000", 4) = 4 [pid 6230] write(3, "1000", 4 [pid 6229] close(3 [pid 6227] <... socket resumed>) = 4 [pid 6228] <... openat resumed>) = 3 [pid 6230] <... write resumed>) = 4 [pid 6230] close(3 [pid 6227] setns(3, 0 [pid 6230] <... close resumed>) = 0 [pid 6228] write(3, "1000", 4 [pid 6229] <... close resumed>) = 0 [pid 6227] <... setns resumed>) = 0 [pid 6230] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6228] <... write resumed>) = 4 [pid 6229] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6230] <... openat resumed>) = 3 [pid 6227] close(3 [pid 6228] close(3 [pid 6229] <... openat resumed>) = 3 [pid 6227] <... close resumed>) = 0 [pid 6230] setns(201, 0 [pid 6228] <... close resumed>) = 0 [pid 6229] setns(201, 0 [pid 6230] <... setns resumed>) = 0 [pid 6228] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6229] <... setns resumed>) = 0 [pid 6227] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6230] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6227] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6230] <... socket resumed>) = 4 [pid 6229] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6227] close(3 [pid 6230] setns(3, 0 [pid 6228] <... openat resumed>) = 3 [pid 6229] <... socket resumed>) = 4 [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] <... setns resumed>) = 0 [pid 6228] setns(201, 0 [pid 6229] setns(3, 0 [pid 6227] close(4 [pid 6230] close(3 [pid 6228] <... setns resumed>) = 0 [pid 6229] <... setns resumed>) = 0 [pid 6227] <... close resumed>) = 0 [pid 6230] <... close resumed>) = 0 [pid 6230] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6228] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6229] close(3 [pid 6227] close(5 [pid 6230] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6228] <... socket resumed>) = 4 [pid 6229] <... close resumed>) = 0 [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] close(3 [pid 6228] setns(3, 0 [pid 6227] close(6 [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... setns resumed>) = 0 [pid 6229] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] close(4 [pid 6228] close(3 [pid 6227] close(7 [pid 6230] <... close resumed>) = 0 [pid 6229] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] close(5 [pid 6227] close(8 [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... close resumed>) = 0 [pid 6229] close(3 [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] close(6 [pid 6228] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] close(9 [pid 6229] close(4 [pid 6228] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] close(3 [pid 6229] <... close resumed>) = 0 [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] close(7 [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(5 [pid 6227] close(10 [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] close(4 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] close(8 [pid 6229] close(6 [pid 6227] close(11 [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... close resumed>) = 0 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] close(9 [pid 6228] close(5 [pid 6229] close(7 [pid 6227] close(12 [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] close(10 [pid 6228] close(6 [pid 6229] close(8 [pid 6227] close(13 [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] close(11 [pid 6228] close(7 [pid 6229] close(9 [pid 6227] close(14 [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] close(8 [pid 6229] close(10) = -1 EBADF (Bad file descriptor) [pid 6230] close(12 [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] close(15 [pid 6229] close(11 [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] close(9 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(12 [pid 6230] close(13 [pid 6228] close(10 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] close(16 [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(13 [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] close(14 [pid 6228] close(11 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] close(17 [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(14 [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] close(15 [pid 6228] close(12 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(15 [pid 6227] close(18 [pid 6230] close(16 [pid 6228] close(13 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(16 [pid 6228] close(14 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] close(19 [pid 6230] close(17 [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(17 [pid 6227] close(20 [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] close(18 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] close(15 [pid 6229] close(18 [pid 6227] close(21 [pid 6230] close(19 [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] close(16 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] close(22 [pid 6230] close(20 [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(19 [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] close(17 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] close(23 [pid 6230] close(21 [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(20 [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] close(24 [pid 6230] close(22 [pid 6228] close(18 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(21 [pid 6227] close(25 [pid 6230] close(23 [pid 6228] close(19 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(22 [pid 6227] close(26 [pid 6230] close(24 [pid 6228] close(20 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(23 [pid 6227] close(27 [pid 6228] close(21 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(24 [pid 6228] close(22 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] close(25 [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(25 [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] close(23 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] close(28 [pid 6230] close(26 [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(26 [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] close(24 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] close(29 [pid 6230] close(27 [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(27 [pid 6227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] close(25 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] exit_group(0 [pid 6230] close(28 [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(28 [pid 6227] <... exit_group resumed>) = ? [pid 6230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] close(26 [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6230] close(29) = -1 EBADF (Bad file descriptor) [pid 6230] exit_group(0 [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6229] close(29 [pid 6230] <... exit_group resumed>) = ? [pid 6229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6227] +++ exited with 0 +++ [pid 6228] close(27 [pid 6229] exit_group(0 [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6228] close(28 [pid 6229] <... exit_group resumed>) = ? [pid 6230] +++ exited with 0 +++ [pid 6228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=223, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6228] close(29) = -1 EBADF (Bad file descriptor) [pid 6229] +++ exited with 0 +++ [pid 6228] exit_group(0) = ? [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=259, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=226, 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 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6231 attached ./strace-static-x86_64: Process 6232 attached ./strace-static-x86_64: Process 6233 attached [pid 6231] set_robust_list(0x5555567df6a0, 24 [pid 6228] +++ exited with 0 +++ [pid 6232] set_robust_list(0x5555567df6a0, 24 [pid 6233] set_robust_list(0x5555567df6a0, 24 [pid 6231] <... set_robust_list resumed>) = 0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=231, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 227 [pid 6232] <... set_robust_list resumed>) = 0 [pid 6233] <... set_robust_list resumed>) = 0 [pid 6231] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 224 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 260 [pid 6232] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6233] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6231] <... prctl resumed>) = 0 [pid 6233] <... prctl resumed>) = 0 [pid 6231] setpgid(0, 0 [pid 6232] <... prctl resumed>) = 0 [pid 6233] setpgid(0, 0 [pid 6231] <... setpgid resumed>) = 0 [pid 6232] setpgid(0, 0 [pid 6233] <... setpgid resumed>) = 0 [pid 6231] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6232] <... setpgid resumed>) = 0 [pid 6233] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6231] <... openat resumed>) = 3 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6232] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6233] <... openat resumed>) = 3 [pid 6231] write(3, "1000", 4 [pid 6232] <... openat resumed>) = 3 [pid 6233] write(3, "1000", 4 [pid 6231] <... write resumed>) = 4 ./strace-static-x86_64: Process 6234 attached [pid 6232] write(3, "1000", 4 [pid 6233] <... write resumed>) = 4 [pid 6231] close(3 [pid 6234] set_robust_list(0x5555567df6a0, 24 [pid 6232] <... write resumed>) = 4 [pid 6233] close(3 [pid 6231] <... close resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 232 [pid 6234] <... set_robust_list resumed>) = 0 [pid 6232] close(3 [pid 6233] <... close resumed>) = 0 [pid 6231] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6234] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6232] <... close resumed>) = 0 [pid 6233] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6231] <... openat resumed>) = 3 [pid 6234] <... prctl resumed>) = 0 [pid 6232] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6231] setns(201, 0 [pid 6233] <... openat resumed>) = 3 [pid 6234] setpgid(0, 0 [pid 6232] <... openat resumed>) = 3 [pid 6233] setns(201, 0 [pid 6231] <... setns resumed>) = 0 [pid 6234] <... setpgid resumed>) = 0 [pid 6232] setns(201, 0 [pid 6233] <... setns resumed>) = 0 [pid 6231] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6234] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6232] <... setns resumed>) = 0 [pid 6233] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6231] <... socket resumed>) = 4 [pid 6233] <... socket resumed>) = 4 [pid 6233] setns(3, 0 [pid 6231] setns(3, 0 [pid 6232] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6234] <... openat resumed>) = 3 [pid 6233] <... setns resumed>) = 0 [pid 6231] <... setns resumed>) = 0 [pid 6234] write(3, "1000", 4 [pid 6232] <... socket resumed>) = 4 [pid 6234] <... write resumed>) = 4 [pid 6232] setns(3, 0 [pid 6234] close(3) = 0 [pid 6232] <... setns resumed>) = 0 [pid 6233] close(3 [pid 6231] close(3 [pid 6234] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6233] <... close resumed>) = 0 [pid 6231] <... close resumed>) = 0 [pid 6233] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6231] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6234] <... openat resumed>) = 3 [pid 6232] close(3 [pid 6233] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6231] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6234] setns(201, 0 [pid 6232] <... close resumed>) = 0 [pid 6233] close(3 [pid 6231] close(3 [pid 6234] <... setns resumed>) = 0 [pid 6232] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6232] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6233] close(4 [pid 6231] close(4 [pid 6234] <... socket resumed>) = 4 [pid 6232] close(3 [pid 6233] <... close resumed>) = 0 [pid 6231] <... close resumed>) = 0 [pid 6234] setns(3, 0 [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... setns resumed>) = 0 [pid 6232] close(4 [pid 6233] close(5 [pid 6231] close(5 [pid 6234] close(3 [pid 6232] <... close resumed>) = 0 [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = 0 [pid 6232] close(5 [pid 6233] close(6 [pid 6231] close(6 [pid 6234] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6232] close(6 [pid 6233] close(7 [pid 6231] close(7 [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] close(3 [pid 6232] close(7 [pid 6233] close(8 [pid 6231] close(8 [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] close(4 [pid 6232] close(8 [pid 6233] close(9 [pid 6231] close(9 [pid 6234] <... close resumed>) = 0 [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] close(5 [pid 6232] close(9 [pid 6233] close(10 [pid 6231] close(10 [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] close(6 [pid 6232] close(10 [pid 6233] close(11 [pid 6231] close(11 [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] close(7 [pid 6232] close(11 [pid 6233] close(12 [pid 6231] close(12 [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] close(8 [pid 6232] close(12 [pid 6233] close(13 [pid 6231] close(13 [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] close(14) = -1 EBADF (Bad file descriptor) [pid 6233] close(15) = -1 EBADF (Bad file descriptor) [pid 6234] close(9 [pid 6232] close(13 [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] close(16 [pid 6231] close(14 [pid 6234] close(10 [pid 6232] close(14 [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] close(17 [pid 6231] close(15 [pid 6234] close(11 [pid 6232] close(15 [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] close(18 [pid 6231] close(16 [pid 6234] close(12 [pid 6232] close(16 [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] close(19 [pid 6231] close(17 [pid 6234] close(13 [pid 6232] close(17 [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] close(20 [pid 6231] close(18 [pid 6234] close(14 [pid 6232] close(18 [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] close(21 [pid 6231] close(19 [pid 6234] close(15 [pid 6232] close(19 [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] close(22 [pid 6231] close(20 [pid 6234] close(16 [pid 6232] close(20 [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] close(23 [pid 6231] close(21 [pid 6234] close(17 [pid 6232] close(21 [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] close(18 [pid 6232] close(22 [pid 6233] close(24 [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] close(22 [pid 6234] close(19 [pid 6232] close(23 [pid 6233] close(25 [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] close(23 [pid 6234] close(20 [pid 6232] close(24 [pid 6233] close(26 [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] close(24 [pid 6234] close(21 [pid 6232] close(25 [pid 6233] close(27 [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] close(25 [pid 6234] close(22 [pid 6232] close(26 [pid 6233] close(28 [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] close(26 [pid 6234] close(23 [pid 6232] close(27 [pid 6233] close(29 [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] close(27 [pid 6234] close(24 [pid 6232] close(28 [pid 6233] exit_group(0 [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] close(25 [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6233] <... exit_group resumed>) = ? [pid 6231] close(28 [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6232] close(29 [pid 6234] close(26 [pid 6232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] close(29 [pid 6232] exit_group(0 [pid 6231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6234] close(27) = -1 EBADF (Bad file descriptor) [pid 6232] <... exit_group resumed>) = ? [pid 6234] close(28 [pid 6233] +++ exited with 0 +++ [pid 6231] exit_group(0 [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6231] <... exit_group resumed>) = ? [pid 6234] close(29 [pid 6232] +++ exited with 0 +++ [pid 6234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=224, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6231] +++ exited with 0 +++ [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6234] exit_group(0 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=227, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=260, 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 6234] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6235 attached [pid 6235] set_robust_list(0x5555567df6a0, 24) = 0 [pid 6235] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6234] +++ exited with 0 +++ [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6235] <... prctl resumed>) = 0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=232, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6235] setpgid(0, 0 [pid 5075] <... restart_syscall resumed>) = 0 [pid 6235] <... setpgid resumed>) = 0 [pid 6235] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 6237 attached ./strace-static-x86_64: Process 6236 attached [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 225 [pid 6237] set_robust_list(0x5555567df6a0, 24 [pid 6236] set_robust_list(0x5555567df6a0, 24 [pid 6237] <... set_robust_list resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 228 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 261 [pid 6236] <... set_robust_list resumed>) = 0 [pid 6235] <... openat resumed>) = 3 [pid 6235] write(3, "1000", 4 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6236] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6237] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6235] <... write resumed>) = 4 ./strace-static-x86_64: Process 6238 attached [pid 6236] <... prctl resumed>) = 0 [pid 6237] <... prctl resumed>) = 0 [pid 6235] close(3 [pid 6238] set_robust_list(0x5555567df6a0, 24 [pid 6236] setpgid(0, 0 [pid 6237] setpgid(0, 0 [pid 6235] <... close resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 233 [pid 6238] <... set_robust_list resumed>) = 0 [pid 6236] <... setpgid resumed>) = 0 [pid 6237] <... setpgid resumed>) = 0 [pid 6235] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6238] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6236] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6235] <... openat resumed>) = 3 [pid 6237] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6238] <... prctl resumed>) = 0 [pid 6236] <... openat resumed>) = 3 [pid 6235] setns(201, 0 [pid 6238] setpgid(0, 0 [pid 6236] write(3, "1000", 4 [pid 6237] <... openat resumed>) = 3 [pid 6235] <... setns resumed>) = 0 [pid 6238] <... setpgid resumed>) = 0 [pid 6236] <... write resumed>) = 4 [pid 6235] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6236] close(3 [pid 6237] write(3, "1000", 4) = 4 [pid 6237] close(3) = 0 [pid 6238] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6236] <... close resumed>) = 0 [pid 6235] <... socket resumed>) = 4 [pid 6238] <... openat resumed>) = 3 [pid 6236] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6237] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6235] setns(3, 0 [pid 6238] write(3, "1000", 4 [pid 6236] <... openat resumed>) = 3 [pid 6237] <... openat resumed>) = 3 [pid 6237] setns(201, 0 [pid 6238] <... write resumed>) = 4 [pid 6236] setns(201, 0 [pid 6235] <... setns resumed>) = 0 [pid 6238] close(3 [pid 6236] <... setns resumed>) = 0 [pid 6237] <... setns resumed>) = 0 [pid 6235] close(3 [pid 6238] <... close resumed>) = 0 [pid 6236] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6237] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6235] <... close resumed>) = 0 [pid 6238] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6237] <... socket resumed>) = 4 [pid 6235] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6238] <... openat resumed>) = 3 [pid 6236] <... socket resumed>) = 4 [pid 6237] setns(3, 0 [pid 6235] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6236] setns(3, 0 [pid 6237] <... setns resumed>) = 0 [pid 6235] close(3 [pid 6238] setns(201, 0 [pid 6236] <... setns resumed>) = 0 [pid 6237] close(3 [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] <... setns resumed>) = 0 [pid 6236] close(3 [pid 6237] <... close resumed>) = 0 [pid 6238] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6235] close(4 [pid 6238] <... socket resumed>) = 4 [pid 6236] <... close resumed>) = 0 [pid 6237] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6235] <... close resumed>) = 0 [pid 6238] setns(3, 0) = 0 [pid 6236] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6237] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6235] close(5 [pid 6238] close(3 [pid 6236] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6237] close(3 [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] <... close resumed>) = 0 [pid 6238] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6236] close(3 [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6235] close(6 [pid 6238] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(3 [pid 6236] close(4 [pid 6237] close(4 [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = 0 [pid 6238] close(4) = 0 [pid 6236] <... close resumed>) = 0 [pid 6237] close(5 [pid 6235] close(7 [pid 6238] close(5 [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(6) = -1 EBADF (Bad file descriptor) [pid 6238] close(7 [pid 6236] close(5 [pid 6237] close(6 [pid 6235] close(8) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] close(7 [pid 6235] close(9 [pid 6236] close(6) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] close(7 [pid 6235] close(10) = -1 EBADF (Bad file descriptor) [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] close(8 [pid 6235] close(11 [pid 6236] close(8 [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] close(9 [pid 6235] close(12 [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] close(9 [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(8 [pid 6236] close(10 [pid 6235] close(13 [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(9 [pid 6236] close(11 [pid 6237] close(10 [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6235] close(14 [pid 6238] close(10 [pid 6236] close(12 [pid 6237] close(11 [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6235] close(15 [pid 6238] close(11 [pid 6236] close(13 [pid 6237] close(12 [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6235] close(16) = -1 EBADF (Bad file descriptor) [pid 6236] close(14 [pid 6238] close(12 [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] close(13 [pid 6235] close(17 [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] close(15 [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(13 [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6235] close(18 [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] close(16 [pid 6237] close(14 [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(14 [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6235] close(19 [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] close(17 [pid 6237] close(15 [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(15 [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6235] close(20 [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] close(18 [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(16 [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] close(16 [pid 6235] close(21 [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] close(19 [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(17 [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] close(17 [pid 6235] close(22 [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] close(20 [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(18 [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] close(18 [pid 6235] close(23 [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] close(21 [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(19 [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] close(19 [pid 6235] close(24 [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] close(22 [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(20 [pid 6237] close(20 [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(21 [pid 6236] close(23 [pid 6237] close(21 [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(22 [pid 6236] close(24 [pid 6237] close(22 [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(23 [pid 6236] close(25 [pid 6235] close(25) = -1 EBADF (Bad file descriptor) [pid 6235] close(26) = -1 EBADF (Bad file descriptor) [pid 6235] close(27) = -1 EBADF (Bad file descriptor) [pid 6235] close(28) = -1 EBADF (Bad file descriptor) [pid 6235] close(29) = -1 EBADF (Bad file descriptor) [pid 6235] exit_group(0) = ? [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] close(23 [pid 6238] close(24 [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] close(26 [pid 6237] close(24 [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6235] +++ exited with 0 +++ [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=225, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... restart_syscall resumed>) = 0 [pid 6238] close(25 [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] close(27 [pid 6237] close(25 [pid 6238] close(26 [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] close(28 [pid 6237] close(26 [pid 6238] close(27 [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] close(29 [pid 6237] close(27 [pid 6238] close(28 [pid 6236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6238] close(29 [pid 6236] exit_group(0 [pid 6237] close(28./strace-static-x86_64: Process 6239 attached [pid 6238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6236] <... exit_group resumed>) = ? [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 226 [pid 6239] set_robust_list(0x5555567df6a0, 24 [pid 6238] exit_group(0 [pid 6239] <... set_robust_list resumed>) = 0 [pid 6237] close(29 [pid 6239] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6236] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=228, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6238] <... exit_group resumed>) = ? [pid 6237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] setpgid(0, 0) = 0 [pid 6239] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6238] +++ exited with 0 +++ [pid 6237] exit_group(0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=233, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6237] <... exit_group resumed>) = ? [pid 6239] <... openat resumed>) = 3 [pid 6237] +++ exited with 0 +++ [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=261, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] 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 6241 attached [pid 6241] set_robust_list(0x5555567df6a0, 24) = 0 ./strace-static-x86_64: Process 6242 attached ./strace-static-x86_64: Process 6240 attached [pid 6239] write(3, "1000", 4 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 229 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 262 [pid 6242] set_robust_list(0x5555567df6a0, 24 [pid 6241] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6240] set_robust_list(0x5555567df6a0, 24 [pid 6239] <... write resumed>) = 4 [pid 6241] <... prctl resumed>) = 0 [pid 6240] <... set_robust_list resumed>) = 0 [pid 6241] setpgid(0, 0 [pid 6239] close(3 [pid 6241] <... setpgid resumed>) = 0 [pid 6240] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6239] <... close resumed>) = 0 [pid 6242] <... set_robust_list resumed>) = 0 [pid 6241] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6240] <... prctl resumed>) = 0 [pid 6239] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 234 [pid 6241] <... openat resumed>) = 3 [pid 6239] <... openat resumed>) = 3 [pid 6241] write(3, "1000", 4) = 4 [pid 6241] close(3) = 0 [pid 6242] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6240] setpgid(0, 0 [pid 6239] setns(201, 0 [pid 6240] <... setpgid resumed>) = 0 [pid 6239] <... setns resumed>) = 0 [pid 6242] <... prctl resumed>) = 0 [pid 6241] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6242] setpgid(0, 0 [pid 6241] <... openat resumed>) = 3 [pid 6240] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6239] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6242] <... setpgid resumed>) = 0 [pid 6241] setns(201, 0 [pid 6240] <... openat resumed>) = 3 [pid 6239] <... socket resumed>) = 4 [pid 6241] <... setns resumed>) = 0 [pid 6242] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6241] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6240] write(3, "1000", 4 [pid 6239] setns(3, 0 [pid 6242] <... openat resumed>) = 3 [pid 6240] <... write resumed>) = 4 [pid 6239] <... setns resumed>) = 0 [pid 6240] close(3 [pid 6239] close(3 [pid 6240] <... close resumed>) = 0 [pid 6239] <... close resumed>) = 0 [pid 6242] write(3, "1000", 4 [pid 6241] setns(3, 0 [pid 6239] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6240] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6239] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6241] <... setns resumed>) = 0 [pid 6240] <... openat resumed>) = 3 [pid 6239] close(3) = -1 EBADF (Bad file descriptor) [pid 6240] setns(201, 0 [pid 6239] close(4 [pid 6242] <... write resumed>) = 4 [pid 6241] close(3 [pid 6242] close(3 [pid 6241] <... close resumed>) = 0 [pid 6242] <... close resumed>) = 0 [pid 6241] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6242] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6241] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6240] <... setns resumed>) = 0 [pid 6239] <... close resumed>) = 0 [pid 6242] <... openat resumed>) = 3 [pid 6241] close(3 [pid 6240] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6239] close(5) = -1 EBADF (Bad file descriptor) [pid 6240] <... socket resumed>) = 4 [pid 6240] setns(3, 0 [pid 6239] close(6) = -1 EBADF (Bad file descriptor) [pid 6242] setns(201, 0 [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] close(7 [pid 6242] <... setns resumed>) = 0 [pid 6241] close(4 [pid 6240] <... setns resumed>) = 0 [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6241] <... close resumed>) = 0 [pid 6240] close(3 [pid 6239] close(8 [pid 6242] <... socket resumed>) = 4 [pid 6241] close(5 [pid 6240] <... close resumed>) = 0 [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] setns(3, 0 [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] close(9 [pid 6242] <... setns resumed>) = 0 [pid 6241] close(6 [pid 6242] close(3 [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6242] <... close resumed>) = 0 [pid 6241] close(7 [pid 6240] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6239] close(10 [pid 6242] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(3 [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6241] close(8 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] close(11 [pid 6242] close(3 [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(4 [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] close(9 [pid 6242] close(4 [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] close(12 [pid 6242] <... close resumed>) = 0 [pid 6241] close(10) = -1 EBADF (Bad file descriptor) [pid 6240] <... close resumed>) = 0 [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(5 [pid 6241] close(11 [pid 6240] close(5 [pid 6239] close(13 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(6 [pid 6241] close(12 [pid 6240] close(6 [pid 6239] close(14 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(7 [pid 6241] close(13 [pid 6240] close(7 [pid 6239] close(15 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(8 [pid 6240] close(8) = -1 EBADF (Bad file descriptor) [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(9 [pid 6239] close(16 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] close(14 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(9 [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(10 [pid 6239] close(17 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] close(15 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(10 [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(11 [pid 6239] close(18 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] close(16 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(11 [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] close(19 [pid 6240] close(12 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] close(17 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(12 [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(13 [pid 6239] close(20 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] close(18 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(13 [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(14 [pid 6239] close(21 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] close(19 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(14 [pid 6240] close(15 [pid 6239] close(22 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(16 [pid 6242] close(15 [pid 6241] close(20 [pid 6239] close(23 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(16 [pid 6240] close(17 [pid 6241] close(21 [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] close(24 [pid 6242] close(17 [pid 6241] close(22 [pid 6240] close(18 [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] close(23 [pid 6242] close(18 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] close(25 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(19 [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(19 [pid 6241] close(24 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] close(26 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(20 [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(20 [pid 6241] close(25 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] close(27 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(21 [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(21 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] close(26 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(22 [pid 6239] close(28 [pid 6242] close(22 [pid 6241] close(27 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(23 [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(23 [pid 6239] close(29 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] close(28 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(24 [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(24 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] close(25 [pid 6241] close(29 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] exit_group(0 [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(25 [pid 6239] <... exit_group resumed>) = ? [pid 6242] close(26 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] exit_group(0 [pid 6240] close(26 [pid 6242] close(27) = -1 EBADF (Bad file descriptor) [pid 6242] close(28 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6241] <... exit_group resumed>) = ? [pid 6240] close(27 [pid 6242] close(29 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(28 [pid 6242] exit_group(0 [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6240] close(29 [pid 6242] <... exit_group resumed>) = ? [pid 6241] +++ exited with 0 +++ [pid 6240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6239] +++ exited with 0 +++ [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=262, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6240] exit_group(0 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=226, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6240] <... exit_group resumed>) = ? [pid 6240] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=229, 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 6242] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=234, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6243 attached [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6243] set_robust_list(0x5555567df6a0, 24 [pid 5075] <... restart_syscall resumed>) = 0 [pid 6243] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 6244 attached ./strace-static-x86_64: Process 6245 attached [pid 6243] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 263 [pid 6243] <... prctl resumed>) = 0 [pid 6243] setpgid(0, 0 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 227 [pid 6245] set_robust_list(0x5555567df6a0, 24 [pid 6243] <... setpgid resumed>) = 0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6245] <... set_robust_list resumed>) = 0 [pid 6243] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 230 [pid 6243] <... openat resumed>) = 3 ./strace-static-x86_64: Process 6246 attached [pid 6245] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6244] set_robust_list(0x5555567df6a0, 24 [pid 6243] write(3, "1000", 4 [pid 6246] set_robust_list(0x5555567df6a0, 24 [pid 6244] <... set_robust_list resumed>) = 0 [pid 6243] <... write resumed>) = 4 [pid 6245] <... prctl resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 235 [pid 6246] <... set_robust_list resumed>) = 0 [pid 6245] setpgid(0, 0 [pid 6244] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6243] close(3) = 0 [pid 6246] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6245] <... setpgid resumed>) = 0 [pid 6244] <... prctl resumed>) = 0 [pid 6243] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6246] <... prctl resumed>) = 0 [pid 6245] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6244] setpgid(0, 0 [pid 6243] <... openat resumed>) = 3 [pid 6244] <... setpgid resumed>) = 0 [pid 6246] setpgid(0, 0 [pid 6244] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6246] <... setpgid resumed>) = 0 [pid 6243] setns(201, 0 [pid 6246] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6245] <... openat resumed>) = 3 [pid 6244] <... openat resumed>) = 3 [pid 6243] <... setns resumed>) = 0 [pid 6243] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6244] write(3, "1000", 4 [pid 6243] <... socket resumed>) = 4 [pid 6244] <... write resumed>) = 4 [pid 6243] setns(3, 0 [pid 6246] <... openat resumed>) = 3 [pid 6245] write(3, "1000", 4 [pid 6244] close(3 [pid 6243] <... setns resumed>) = 0 [pid 6246] write(3, "1000", 4 [pid 6245] <... write resumed>) = 4 [pid 6244] <... close resumed>) = 0 [pid 6243] close(3 [pid 6246] <... write resumed>) = 4 [pid 6245] close(3 [pid 6246] close(3 [pid 6245] <... close resumed>) = 0 [pid 6246] <... close resumed>) = 0 [pid 6245] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6246] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6244] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6243] <... close resumed>) = 0 [pid 6246] <... openat resumed>) = 3 [pid 6244] <... openat resumed>) = 3 [pid 6243] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6244] setns(201, 0 [pid 6243] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6245] <... openat resumed>) = 3 [pid 6244] <... setns resumed>) = 0 [pid 6243] close(3 [pid 6246] setns(201, 0 [pid 6245] setns(201, 0 [pid 6244] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] <... setns resumed>) = 0 [pid 6245] <... setns resumed>) = 0 [pid 6244] <... socket resumed>) = 4 [pid 6243] close(4 [pid 6246] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6245] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6244] setns(3, 0 [pid 6243] <... close resumed>) = 0 [pid 6246] setns(3, 0) = 0 [pid 6245] <... socket resumed>) = 4 [pid 6244] <... setns resumed>) = 0 [pid 6243] close(5 [pid 6246] close(3 [pid 6245] setns(3, 0 [pid 6244] close(3 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] <... close resumed>) = 0 [pid 6245] <... setns resumed>) = 0 [pid 6244] <... close resumed>) = 0 [pid 6243] close(6 [pid 6245] close(3 [pid 6244] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6245] <... close resumed>) = 0 [pid 6246] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6246] close(3 [pid 6245] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6244] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6243] close(7 [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6244] close(3 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] close(4 [pid 6245] close(3 [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(8 [pid 6246] <... close resumed>) = 0 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] close(4 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] close(5 [pid 6245] close(4 [pid 6244] <... close resumed>) = 0 [pid 6243] close(9 [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] <... close resumed>) = 0 [pid 6244] close(5 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] close(6 [pid 6245] close(5 [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(10 [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] close(6 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] close(7 [pid 6245] close(6 [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(11 [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] close(7 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] close(8) = -1 EBADF (Bad file descriptor) [pid 6246] close(9 [pid 6245] close(7 [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(12 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] close(8 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(8 [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(13 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] close(9 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(9 [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(14 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] close(10 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(10 [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(15 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] close(11 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(11 [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(16 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] close(12 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(12 [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(17 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] close(13 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(13 [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(18 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] close(14 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(14 [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(19 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] close(15 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(15 [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(20 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] close(16 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(16 [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(21 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] close(17 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(17 [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(22 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] close(18 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(18) = -1 EBADF (Bad file descriptor) [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(23 [pid 6245] close(19 [pid 6244] close(19 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(24 [pid 6245] close(20 [pid 6244] close(20 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(25 [pid 6245] close(21 [pid 6244] close(21 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(26 [pid 6246] close(10 [pid 6245] close(22 [pid 6244] close(22 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] close(11 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(27 [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(23 [pid 6244] close(23 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] close(12 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(28 [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(24 [pid 6244] close(24 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] close(13) = -1 EBADF (Bad file descriptor) [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] close(29 [pid 6246] close(14) = -1 EBADF (Bad file descriptor) [pid 6245] close(25 [pid 6244] close(25 [pid 6243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] close(15 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6243] exit_group(0 [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(26 [pid 6244] close(26 [pid 6243] <... exit_group resumed>) = ? [pid 6246] close(16 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(27 [pid 6244] close(27 [pid 6246] close(17 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(28 [pid 6244] close(28 [pid 6243] +++ exited with 0 +++ [pid 6246] close(18 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] close(29 [pid 6244] close(29 [pid 6246] close(19 [pid 6245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] exit_group(0 [pid 6244] exit_group(0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=263, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6246] close(20 [pid 6245] <... exit_group resumed>) = ? [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6247 attached [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6245] +++ exited with 0 +++ [pid 6244] <... exit_group resumed>) = ? [pid 6247] set_robust_list(0x5555567df6a0, 24 [pid 6246] close(21 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=230, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] <... set_robust_list resumed>) = 0 [pid 6246] close(22 [pid 6244] +++ exited with 0 +++ [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 264 [pid 6247] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6246] close(23) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=227, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6247] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 6248 attached [pid 6247] setpgid(0, 0 [pid 6246] close(24 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6248] set_robust_list(0x5555567df6a0, 24 [pid 6247] <... setpgid resumed>) = 0 [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 231 [pid 6248] <... set_robust_list resumed>) = 0 [pid 6247] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6246] close(25./strace-static-x86_64: Process 6249 attached [pid 6248] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6247] <... openat resumed>) = 3 [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] set_robust_list(0x5555567df6a0, 24 [pid 6246] close(26 [pid 6248] <... prctl resumed>) = 0 [pid 6247] write(3, "1000", 4 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 228 [pid 6249] <... set_robust_list resumed>) = 0 [pid 6248] setpgid(0, 0 [pid 6247] <... write resumed>) = 4 [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... setpgid resumed>) = 0 [pid 6247] close(3 [pid 6249] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6248] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6246] close(27) = -1 EBADF (Bad file descriptor) [pid 6249] <... prctl resumed>) = 0 [pid 6247] <... close resumed>) = 0 [pid 6246] close(28 [pid 6249] setpgid(0, 0 [pid 6247] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... openat resumed>) = 3 [pid 6249] <... setpgid resumed>) = 0 [pid 6246] close(29 [pid 6248] write(3, "1000", 4 [pid 6249] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6247] <... openat resumed>) = 3 [pid 6246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] <... openat resumed>) = 3 [pid 6248] <... write resumed>) = 4 [pid 6247] setns(201, 0 [pid 6249] write(3, "1000", 4 [pid 6248] close(3 [pid 6247] <... setns resumed>) = 0 [pid 6246] exit_group(0 [pid 6248] <... close resumed>) = 0 [pid 6247] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6248] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6247] <... socket resumed>) = 4 [pid 6248] <... openat resumed>) = 3 [pid 6247] setns(3, 0 [pid 6249] <... write resumed>) = 4 [pid 6246] <... exit_group resumed>) = ? [pid 6248] setns(201, 0 [pid 6247] <... setns resumed>) = 0 [pid 6248] <... setns resumed>) = 0 [pid 6247] close(3 [pid 6248] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6247] <... close resumed>) = 0 [pid 6248] <... socket resumed>) = 4 [pid 6247] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6248] setns(3, 0 [pid 6246] +++ exited with 0 +++ [pid 6249] close(3 [pid 6247] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6249] <... close resumed>) = 0 [pid 6248] <... setns resumed>) = 0 [pid 6247] close(3 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=235, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6249] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6248] close(3 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6248] <... close resumed>) = 0 [pid 6247] close(4 [pid 6249] <... openat resumed>) = 3 [pid 6248] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6247] <... close resumed>) = 0 [pid 5075] <... restart_syscall resumed>) = 0 [pid 6249] setns(201, 0 [pid 6248] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6247] close(5 [pid 6249] <... setns resumed>) = 0 [pid 6248] close(3 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] close(4 [pid 6247] close(6 [pid 6249] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6248] <... close resumed>) = 0 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6249] <... socket resumed>) = 4 [pid 6248] close(5 [pid 6249] setns(3, 0 [pid 6247] close(7 [pid 6249] <... setns resumed>) = 0 ./strace-static-x86_64: Process 6250 attached [pid 6249] close(3 [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] set_robust_list(0x5555567df6a0, 24 [pid 6249] <... close resumed>) = 0 [pid 6248] close(6 [pid 6247] close(8 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 236 [pid 6250] <... set_robust_list resumed>) = 0 [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6249] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6248] close(7 [pid 6247] close(9 [pid 6250] <... prctl resumed>) = 0 [pid 6249] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] setpgid(0, 0 [pid 6249] close(3 [pid 6248] close(8 [pid 6247] close(10 [pid 6250] <... setpgid resumed>) = 0 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6249] close(4 [pid 6248] close(9 [pid 6247] close(11) = -1 EBADF (Bad file descriptor) [pid 6247] close(12 [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] <... openat resumed>) = 3 [pid 6249] <... close resumed>) = 0 [pid 6248] close(10 [pid 6247] close(13 [pid 6250] write(3, "1000", 4 [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] <... write resumed>) = 4 [pid 6248] close(11 [pid 6250] close(3 [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(14 [pid 6250] <... close resumed>) = 0 [pid 6248] close(12 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(15 [pid 6250] <... openat resumed>) = 3 [pid 6249] close(5 [pid 6248] close(13 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] setns(201, 0 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(16 [pid 6250] <... setns resumed>) = 0 [pid 6249] close(6 [pid 6248] close(14 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(17 [pid 6250] <... socket resumed>) = 4 [pid 6249] close(7 [pid 6248] close(15 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] setns(3, 0 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(18 [pid 6250] <... setns resumed>) = 0 [pid 6249] close(8 [pid 6248] close(16 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] close(3 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(19 [pid 6250] <... close resumed>) = 0 [pid 6249] close(9 [pid 6248] close(17 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(20 [pid 6250] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6249] close(10 [pid 6248] close(18 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] close(3 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(21 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] close(11 [pid 6248] close(19 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] close(4 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(22 [pid 6250] <... close resumed>) = 0 [pid 6249] close(12 [pid 6248] close(20 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] close(5 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(23 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] close(13 [pid 6248] close(21 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] close(6 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(24 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] close(14 [pid 6248] close(22 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] close(7 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(25 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] close(15 [pid 6248] close(23 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] close(8 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(26 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] close(16 [pid 6248] close(24 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] close(9 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(27 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] close(17 [pid 6248] close(25 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] close(10 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(28 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] close(18 [pid 6248] close(26 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] close(11 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] close(29 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] close(19 [pid 6248] close(27 [pid 6247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] close(12 [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] close(28 [pid 6247] exit_group(0 [pid 6250] close(13 [pid 6249] close(20 [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6247] <... exit_group resumed>) = ? [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] close(29 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] close(21) = -1 EBADF (Bad file descriptor) [pid 6247] +++ exited with 0 +++ [pid 6250] close(14 [pid 6249] close(22 [pid 6248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=264, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] exit_group(0 [pid 6250] close(15 [pid 6249] close(23 [pid 6248] <... exit_group resumed>) = ? [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] close(24) = -1 EBADF (Bad file descriptor) [pid 6249] close(25 [pid 6250] close(16 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6248] +++ exited with 0 +++ [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=231, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6249] close(26 [pid 6250] close(17 [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6251 attached [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] set_robust_list(0x5555567df6a0, 24 [pid 6250] close(18 [pid 6249] close(27 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 265 [pid 6251] <... set_robust_list resumed>) = 0 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6251] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6250] close(19 [pid 6249] close(28 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] <... prctl resumed>) = 0 [pid 6250] close(20 [pid 6249] close(29 [pid 6251] setpgid(0, 0 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6252 attached [pid 6251] <... setpgid resumed>) = 0 [pid 6250] close(21 [pid 6249] exit_group(0 [pid 6252] set_robust_list(0x5555567df6a0, 24 [pid 6251] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6249] <... exit_group resumed>) = ? [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 232 [pid 6252] <... set_robust_list resumed>) = 0 [pid 6251] <... openat resumed>) = 3 [pid 6250] close(22 [pid 6249] +++ exited with 0 +++ [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6251] write(3, "1000", 4 [pid 6250] close(23 [pid 6252] <... prctl resumed>) = 0 [pid 6251] <... write resumed>) = 4 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] setpgid(0, 0 [pid 6251] close(3 [pid 6250] close(24 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=228, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6252] <... setpgid resumed>) = 0 [pid 6251] <... close resumed>) = 0 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6250] close(25 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6252] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 6253 attached [pid 6251] <... openat resumed>) = 3 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] set_robust_list(0x5555567df6a0, 24 [pid 6252] <... openat resumed>) = 3 [pid 6250] close(26 [pid 6251] setns(201, 0 [pid 6253] <... set_robust_list resumed>) = 0 [pid 6252] write(3, "1000", 4 [pid 6251] <... setns resumed>) = 0 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6252] <... write resumed>) = 4 [pid 6251] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6250] close(27 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 229 [pid 6253] <... prctl resumed>) = 0 [pid 6252] close(3 [pid 6251] <... socket resumed>) = 4 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] setpgid(0, 0 [pid 6252] <... close resumed>) = 0 [pid 6251] setns(3, 0 [pid 6250] close(28 [pid 6253] <... setpgid resumed>) = 0 [pid 6252] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6251] <... setns resumed>) = 0 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6252] <... openat resumed>) = 3 [pid 6251] close(3 [pid 6250] close(29 [pid 6253] <... openat resumed>) = 3 [pid 6251] <... close resumed>) = 0 [pid 6250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] setns(201, 0 [pid 6253] write(3, "1000", 4 [pid 6252] <... setns resumed>) = 0 [pid 6251] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6250] exit_group(0 [pid 6253] <... write resumed>) = 4 [pid 6252] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6251] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6250] <... exit_group resumed>) = ? [pid 6253] close(3 [pid 6251] close(3 [pid 6253] <... close resumed>) = 0 [pid 6252] <... socket resumed>) = 4 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6252] setns(3, 0 [pid 6251] close(4 [pid 6253] <... openat resumed>) = 3 [pid 6252] <... setns resumed>) = 0 [pid 6253] setns(201, 0 [pid 6252] close(3 [pid 6251] <... close resumed>) = 0 [pid 6250] +++ exited with 0 +++ [pid 6253] <... setns resumed>) = 0 [pid 6252] <... close resumed>) = 0 [pid 6251] close(5 [pid 6253] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=236, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6252] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6253] <... socket resumed>) = 4 [pid 6252] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6251] close(6 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6253] setns(3, 0 [pid 6252] close(3 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... restart_syscall resumed>) = 0 [pid 6253] <... setns resumed>) = 0 [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(7 [pid 6253] close(3 [pid 6252] close(4 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] <... close resumed>) = 0 [pid 6252] <... close resumed>) = 0 [pid 6251] close(8 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6253] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6254 attached [pid 6252] close(5 [pid 6251] close(9 [pid 6253] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6254] set_robust_list(0x5555567df6a0, 24 [pid 6253] close(3 [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 237 [pid 6254] <... set_robust_list resumed>) = 0 [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] close(6 [pid 6251] close(10 [pid 6254] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6253] close(4 [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... prctl resumed>) = 0 [pid 6253] <... close resumed>) = 0 [pid 6252] close(7 [pid 6251] close(11 [pid 6254] setpgid(0, 0 [pid 6253] close(5 [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... setpgid resumed>) = 0 [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] close(8 [pid 6251] close(12 [pid 6254] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6253] close(6 [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] close(9 [pid 6253] close(7 [pid 6251] close(13 [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] close(8 [pid 6252] close(10 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... openat resumed>) = 3 [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(14 [pid 6254] write(3, "1000", 4 [pid 6253] close(9 [pid 6252] close(11 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... write resumed>) = 4 [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(15 [pid 6254] close(3 [pid 6253] close(10 [pid 6252] close(12 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... close resumed>) = 0 [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(16 [pid 6254] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6253] close(11 [pid 6252] close(13 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... openat resumed>) = 3 [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(17 [pid 6254] setns(201, 0 [pid 6253] close(12 [pid 6252] close(14 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... setns resumed>) = 0 [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(18 [pid 6254] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6253] close(13 [pid 6252] close(15 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... socket resumed>) = 4 [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(19 [pid 6254] setns(3, 0 [pid 6253] close(14 [pid 6252] close(16 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... setns resumed>) = 0 [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(20 [pid 6254] close(3 [pid 6253] close(15 [pid 6252] close(17 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... close resumed>) = 0 [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(21 [pid 6254] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6253] close(16 [pid 6252] close(18 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(22 [pid 6254] close(3 [pid 6253] close(17 [pid 6252] close(19 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(23 [pid 6254] close(4 [pid 6253] close(18 [pid 6252] close(20 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... close resumed>) = 0 [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(24 [pid 6254] close(5 [pid 6253] close(19 [pid 6252] close(21 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(25 [pid 6254] close(6 [pid 6253] close(20 [pid 6252] close(22 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(26 [pid 6254] close(7 [pid 6253] close(21 [pid 6252] close(23 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(27 [pid 6254] close(8 [pid 6253] close(22 [pid 6252] close(24 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(28 [pid 6254] close(9 [pid 6253] close(23 [pid 6252] close(25 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] close(29 [pid 6254] close(10 [pid 6253] close(24 [pid 6252] close(26 [pid 6251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6251] exit_group(0 [pid 6254] close(11 [pid 6253] close(25 [pid 6252] close(27 [pid 6251] <... exit_group resumed>) = ? [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] close(12 [pid 6253] close(26 [pid 6252] close(28 [pid 6251] +++ exited with 0 +++ [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] close(13 [pid 6253] close(27 [pid 6252] close(29 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=265, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] close(14 [pid 6253] close(28 [pid 6252] exit_group(0 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] <... exit_group resumed>) = ? [pid 5069] <... restart_syscall resumed>) = 0 [pid 6254] close(15 [pid 6253] close(29 [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6252] +++ exited with 0 +++ [pid 6254] close(16 [pid 6253] exit_group(0 [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] <... exit_group resumed>) = ? [pid 6254] close(17 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=232, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5072] 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 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6253] +++ exited with 0 +++ ./strace-static-x86_64: Process 6255 attached ./strace-static-x86_64: Process 6256 attached [pid 6254] close(18 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=229, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6255] set_robust_list(0x5555567df6a0, 24 [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] set_robust_list(0x5555567df6a0, 24 [pid 6255] <... set_robust_list resumed>) = 0 [pid 6254] close(19 [pid 6256] <... set_robust_list resumed>) = 0 [pid 6255] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 266 [pid 6256] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6255] <... prctl resumed>) = 0 [pid 6254] close(20 [pid 6256] <... prctl resumed>) = 0 [pid 6255] setpgid(0, 0 [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 233 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6257 attached [pid 6256] setpgid(0, 0 [pid 6255] <... setpgid resumed>) = 0 [pid 6254] close(21 [pid 6257] set_robust_list(0x5555567df6a0, 24 [pid 6255] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6257] <... set_robust_list resumed>) = 0 [pid 6256] <... setpgid resumed>) = 0 [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 230 [pid 6257] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6256] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6255] <... openat resumed>) = 3 [pid 6254] close(22 [pid 6255] write(3, "1000", 4 [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] <... prctl resumed>) = 0 [pid 6256] <... openat resumed>) = 3 [pid 6255] <... write resumed>) = 4 [pid 6254] close(23 [pid 6257] setpgid(0, 0 [pid 6255] close(3 [pid 6257] <... setpgid resumed>) = 0 [pid 6256] write(3, "1000", 4 [pid 6255] <... close resumed>) = 0 [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6257] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6256] <... write resumed>) = 4 [pid 6255] <... openat resumed>) = 3 [pid 6254] close(24 [pid 6256] close(3 [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] <... openat resumed>) = 3 [pid 6256] <... close resumed>) = 0 [pid 6255] setns(201, 0 [pid 6254] close(25 [pid 6257] write(3, "1000", 4 [pid 6256] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6255] <... setns resumed>) = 0 [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] <... openat resumed>) = 3 [pid 6255] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6257] <... write resumed>) = 4 [pid 6255] <... socket resumed>) = 4 [pid 6254] close(26 [pid 6255] setns(3, 0 [pid 6257] close(3 [pid 6256] setns(201, 0 [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] <... close resumed>) = 0 [pid 6256] <... setns resumed>) = 0 [pid 6255] <... setns resumed>) = 0 [pid 6254] close(27 [pid 6257] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6256] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6255] close(3 [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] <... openat resumed>) = 3 [pid 6256] <... socket resumed>) = 4 [pid 6255] <... close resumed>) = 0 [pid 6257] setns(201, 0 [pid 6256] setns(3, 0 [pid 6255] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6254] close(28) = -1 EBADF (Bad file descriptor) [pid 6257] <... setns resumed>) = 0 [pid 6256] <... setns resumed>) = 0 [pid 6255] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6254] close(29 [pid 6257] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6256] close(3 [pid 6255] close(3 [pid 6254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] <... socket resumed>) = 4 [pid 6256] <... close resumed>) = 0 [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6254] exit_group(0 [pid 6257] setns(3, 0 [pid 6254] <... exit_group resumed>) = ? [pid 6257] <... setns resumed>) = 0 [pid 6256] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6255] close(4 [pid 6256] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6255] <... close resumed>) = 0 [pid 6256] close(3 [pid 6255] close(5 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] close(4 [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] <... close resumed>) = 0 [pid 6255] close(6 [pid 6254] +++ exited with 0 +++ [pid 6257] close(3 [pid 6256] close(5 [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] <... close resumed>) = 0 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] close(7 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=237, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6257] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 6257] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6256] close(6 [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... restart_syscall resumed>) = 0 [pid 6257] close(3 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] close(8 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] close(7 [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] close(4 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] close(9 [pid 6257] <... close resumed>) = 0 [pid 6256] close(8 [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6257] close(5 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] close(10 [pid 6256] close(9 [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] close(11 [pid 6256] close(10 [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] close(6./strace-static-x86_64: Process 6258 attached [pid 6256] close(11 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] close(12 [pid 6258] set_robust_list(0x5555567df6a0, 24 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 238 [pid 6258] <... set_robust_list resumed>) = 0 [pid 6257] close(7 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] close(12 [pid 6255] close(13 [pid 6258] <... prctl resumed>) = 0 [pid 6257] close(8 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] setpgid(0, 0 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] close(13 [pid 6255] close(14 [pid 6258] <... setpgid resumed>) = 0 [pid 6257] close(9 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] close(14 [pid 6255] close(15 [pid 6257] close(10 [pid 6258] <... openat resumed>) = 3 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] write(3, "1000", 4 [pid 6257] close(11 [pid 6256] close(15 [pid 6255] close(16 [pid 6258] <... write resumed>) = 4 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] close(3 [pid 6257] close(12 [pid 6256] close(16 [pid 6255] close(17 [pid 6258] <... close resumed>) = 0 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6257] close(13 [pid 6256] close(17 [pid 6255] close(18 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] close(14) = -1 EBADF (Bad file descriptor) [pid 6257] close(15) = -1 EBADF (Bad file descriptor) [pid 6258] <... openat resumed>) = 3 [pid 6257] close(16 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] setns(201, 0 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] close(18 [pid 6255] close(19 [pid 6258] <... setns resumed>) = 0 [pid 6257] close(17 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] close(19 [pid 6255] close(20 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] <... socket resumed>) = 4 [pid 6257] close(18 [pid 6256] close(20 [pid 6255] close(21 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] setns(3, 0 [pid 6257] close(19 [pid 6256] close(21 [pid 6255] close(22 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] close(22 [pid 6258] <... setns resumed>) = 0 [pid 6255] close(23 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] close(3 [pid 6257] close(20 [pid 6256] close(23 [pid 6255] close(24 [pid 6258] <... close resumed>) = 0 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] close(21 [pid 6256] close(24 [pid 6255] close(25 [pid 6258] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6257] close(22 [pid 6256] close(25 [pid 6255] close(26 [pid 6258] close(3 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] close(23 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] close(26 [pid 6255] close(27 [pid 6258] close(4 [pid 6257] close(24 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] <... close resumed>) = 0 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] close(27 [pid 6255] close(28 [pid 6258] close(5 [pid 6257] close(25 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] close(28 [pid 6255] close(29 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] close(26 [pid 6258] close(6 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] close(29 [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6255] exit_group(0 [pid 6256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] close(7 [pid 6257] close(27 [pid 6256] exit_group(0 [pid 6255] <... exit_group resumed>) = ? [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6256] <... exit_group resumed>) = ? [pid 6255] +++ exited with 0 +++ [pid 6258] close(8) = -1 EBADF (Bad file descriptor) [pid 6257] close(28 [pid 6256] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=233, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6258] close(9 [pid 6257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=266, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] close(29) = -1 EBADF (Bad file descriptor) [pid 6258] close(10 [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6257] exit_group(0 [pid 5072] <... restart_syscall resumed>) = 0 [pid 6258] close(11 [pid 6257] <... exit_group resumed>) = ? [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6259 attached [pid 6258] close(12 [pid 6257] +++ exited with 0 +++ [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=230, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] set_robust_list(0x5555567df6a0, 24) = 0 [pid 6258] close(13 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] close(14 [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6259] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 234 [pid 6258] close(15./strace-static-x86_64: Process 6260 attached ./strace-static-x86_64: Process 6261 attached [pid 6260] set_robust_list(0x5555567df6a0, 24 [pid 6259] <... prctl resumed>) = 0 [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 267 [pid 6261] set_robust_list(0x5555567df6a0, 24 [pid 6260] <... set_robust_list resumed>) = 0 [pid 6259] setpgid(0, 0 [pid 6258] close(16 [pid 6261] <... set_robust_list resumed>) = 0 [pid 6260] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6259] <... setpgid resumed>) = 0 [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 231 [pid 6261] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6258] close(17 [pid 6260] <... prctl resumed>) = 0 [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... prctl resumed>) = 0 [pid 6260] setpgid(0, 0 [pid 6259] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6258] close(18 [pid 6261] setpgid(0, 0 [pid 6260] <... setpgid resumed>) = 0 [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... setpgid resumed>) = 0 [pid 6260] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6259] <... openat resumed>) = 3 [pid 6258] close(19 [pid 6261] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6259] write(3, "1000", 4 [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] <... write resumed>) = 4 [pid 6258] close(20 [pid 6260] <... openat resumed>) = 3 [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... openat resumed>) = 3 [pid 6259] close(3 [pid 6258] close(21 [pid 6261] write(3, "1000", 4 [pid 6260] write(3, "1000", 4 [pid 6259] <... close resumed>) = 0 [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] <... write resumed>) = 4 [pid 6261] <... write resumed>) = 4 [pid 6260] close(3 [pid 6259] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6258] close(22 [pid 6260] <... close resumed>) = 0 [pid 6260] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6261] close(3 [pid 6260] <... openat resumed>) = 3 [pid 6259] <... openat resumed>) = 3 [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... close resumed>) = 0 [pid 6258] close(23 [pid 6261] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6260] setns(201, 0 [pid 6259] setns(201, 0 [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... openat resumed>) = 3 [pid 6260] <... setns resumed>) = 0 [pid 6259] <... setns resumed>) = 0 [pid 6258] close(24 [pid 6260] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] setns(201, 0 [pid 6260] <... socket resumed>) = 4 [pid 6259] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6258] close(25 [pid 6261] <... setns resumed>) = 0 [pid 6260] setns(3, 0 [pid 6259] <... socket resumed>) = 4 [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6260] <... setns resumed>) = 0 [pid 6258] close(26 [pid 6259] setns(3, 0 [pid 6260] close(3 [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... socket resumed>) = 4 [pid 6260] <... close resumed>) = 0 [pid 6259] <... setns resumed>) = 0 [pid 6258] close(27 [pid 6261] setns(3, 0 [pid 6260] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6259] close(3 [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] <... close resumed>) = 0 [pid 6258] close(28 [pid 6261] <... setns resumed>) = 0 [pid 6260] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6259] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] close(3 [pid 6260] close(3 [pid 6259] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6258] close(29 [pid 6261] <... close resumed>) = 0 [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(3 [pid 6261] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6260] close(4 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6259] close(4 [pid 6261] close(3) = -1 EBADF (Bad file descriptor) [pid 6260] <... close resumed>) = 0 [pid 6259] <... close resumed>) = 0 [pid 6258] exit_group(0 [pid 6261] close(4 [pid 6260] close(5 [pid 6259] close(5 [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6258] <... exit_group resumed>) = ? [pid 6261] <... close resumed>) = 0 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] close(6) = -1 EBADF (Bad file descriptor) [pid 6260] close(7) = -1 EBADF (Bad file descriptor) [pid 6260] close(8) = -1 EBADF (Bad file descriptor) [pid 6260] close(9) = -1 EBADF (Bad file descriptor) [pid 6260] close(10 [pid 6258] +++ exited with 0 +++ [pid 6261] close(5 [pid 6259] close(6 [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] close(11 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=238, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6262 attached [pid 6261] close(6 [pid 6260] close(12 [pid 6259] close(7 [pid 6262] set_robust_list(0x5555567df6a0, 24 [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] <... set_robust_list resumed>) = 0 [pid 6261] close(7 [pid 6259] close(8 [pid 6260] close(13) = -1 EBADF (Bad file descriptor) [pid 6262] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] close(14 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(9 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 239 [pid 6262] <... prctl resumed>) = 0 [pid 6261] close(8 [pid 6260] close(15 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] setpgid(0, 0 [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(10 [pid 6261] close(9 [pid 6260] close(16 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] <... setpgid resumed>) = 0 [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(11 [pid 6261] close(10 [pid 6260] close(17 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(12 [pid 6261] close(11 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(13 [pid 6261] close(12 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] <... openat resumed>) = 3 [pid 6261] close(13 [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(14 [pid 6262] write(3, "1000", 4 [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] <... write resumed>) = 4 [pid 6261] close(14 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] close(3 [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] close(18 [pid 6259] close(15 [pid 6262] <... close resumed>) = 0 [pid 6261] close(15 [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] close(19) = -1 EBADF (Bad file descriptor) [pid 6260] close(20) = -1 EBADF (Bad file descriptor) [pid 6260] close(21 [pid 6262] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(16 [pid 6262] <... openat resumed>) = 3 [pid 6261] close(16 [pid 6260] close(22 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] setns(201, 0 [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(17 [pid 6262] <... setns resumed>) = 0 [pid 6261] close(17 [pid 6260] close(23 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(18 [pid 6262] <... socket resumed>) = 4 [pid 6261] close(18 [pid 6260] close(24 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] setns(3, 0 [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(19 [pid 6262] <... setns resumed>) = 0 [pid 6261] close(19 [pid 6260] close(25 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] close(3 [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(20 [pid 6262] <... close resumed>) = 0 [pid 6261] close(20 [pid 6260] close(26 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(21 [pid 6260] close(27) = -1 EBADF (Bad file descriptor) [pid 6260] close(28) = -1 EBADF (Bad file descriptor) [pid 6261] close(21 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] close(29 [pid 6259] close(22 [pid 6262] close(3 [pid 6261] close(22 [pid 6260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] exit_group(0 [pid 6259] close(23 [pid 6262] close(4 [pid 6261] close(23 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] <... close resumed>) = 0 [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6260] <... exit_group resumed>) = ? [pid 6259] close(24 [pid 6262] close(5 [pid 6261] close(24 [pid 6260] +++ exited with 0 +++ [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(25 [pid 6262] close(6 [pid 6261] close(25 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(26 [pid 6262] close(7 [pid 6261] close(26 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(27 [pid 6262] close(8 [pid 6261] close(27 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(28 [pid 6262] close(9 [pid 6261] close(28 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6259] close(29 [pid 6262] close(10 [pid 6261] close(29 [pid 6259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=231, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] close(11 [pid 6261] exit_group(0 [pid 6259] exit_group(0 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6261] <... exit_group resumed>) = ? [pid 6259] <... exit_group resumed>) = ? [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6261] +++ exited with 0 +++ [pid 6262] close(12 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=267, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 6263 attached [pid 6262] close(13 [pid 6259] +++ exited with 0 +++ [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 232 [pid 5069] <... restart_syscall resumed>) = 0 [pid 6263] set_robust_list(0x5555567df6a0, 24 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=234, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6262] close(14 [pid 6263] <... set_robust_list resumed>) = 0 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6263] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6262] close(15 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6264 attached [pid 6263] <... prctl resumed>) = 0 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6264] set_robust_list(0x5555567df6a0, 24 [pid 6263] setpgid(0, 0) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 235 [pid 6263] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 6265 attached ) = 3 [pid 6262] close(16 [pid 6264] <... set_robust_list resumed>) = 0 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6263] write(3, "1000", 4) = 4 [pid 6265] set_robust_list(0x5555567df6a0, 24 [pid 6264] <... prctl resumed>) = 0 [pid 6263] close(3 [pid 6262] close(17 [pid 6265] <... set_robust_list resumed>) = 0 [pid 6264] setpgid(0, 0 [pid 6263] <... close resumed>) = 0 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6264] <... setpgid resumed>) = 0 [pid 6263] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6262] close(18 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 268 [pid 6265] <... prctl resumed>) = 0 [pid 6264] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6263] <... openat resumed>) = 3 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] close(19 [pid 6265] setpgid(0, 0 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... setpgid resumed>) = 0 [pid 6264] <... openat resumed>) = 3 [pid 6263] setns(201, 0 [pid 6262] close(20 [pid 6265] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6264] write(3, "1000", 4 [pid 6263] <... setns resumed>) = 0 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... openat resumed>) = 3 [pid 6264] <... write resumed>) = 4 [pid 6263] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6262] close(21 [pid 6265] write(3, "1000", 4 [pid 6264] close(3 [pid 6265] <... write resumed>) = 4 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] close(3 [pid 6264] <... close resumed>) = 0 [pid 6262] close(22 [pid 6265] <... close resumed>) = 0 [pid 6264] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6264] <... openat resumed>) = 3 [pid 6263] <... socket resumed>) = 4 [pid 6262] close(23 [pid 6265] <... openat resumed>) = 3 [pid 6264] setns(201, 0 [pid 6263] setns(3, 0 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] setns(201, 0 [pid 6264] <... setns resumed>) = 0 [pid 6263] <... setns resumed>) = 0 [pid 6262] close(24 [pid 6265] <... setns resumed>) = 0 [pid 6264] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6263] close(3 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6264] <... socket resumed>) = 4 [pid 6263] <... close resumed>) = 0 [pid 6262] close(25 [pid 6265] <... socket resumed>) = 4 [pid 6264] setns(3, 0 [pid 6263] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] setns(3, 0 [pid 6264] <... setns resumed>) = 0 [pid 6262] close(26 [pid 6263] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6265] <... setns resumed>) = 0 [pid 6264] close(3 [pid 6263] close(3 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] close(3 [pid 6264] <... close resumed>) = 0 [pid 6262] close(27 [pid 6265] <... close resumed>) = 0 [pid 6264] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6264] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6263] close(4 [pid 6262] close(28 [pid 6265] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6264] close(3 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] close(3 [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6263] <... close resumed>) = 0 [pid 6262] close(29 [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] close(4 [pid 6262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6263] close(5 [pid 6265] close(4 [pid 6264] <... close resumed>) = 0 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6262] exit_group(0 [pid 6265] <... close resumed>) = 0 [pid 6264] close(5 [pid 6263] close(6 [pid 6262] <... exit_group resumed>) = ? [pid 6265] close(5 [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] close(6 [pid 6263] close(7 [pid 6262] +++ exited with 0 +++ [pid 6265] close(6 [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] close(7 [pid 6263] close(8 [pid 6265] close(7 [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] close(8 [pid 6265] close(8 [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] close(9 [pid 6265] close(9 [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] close(10 [pid 6265] close(10 [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] close(11 [pid 6265] close(11 [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] close(12 [pid 6265] close(12 [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] close(13 [pid 6265] close(13 [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] close(14 [pid 6265] close(14 [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] close(15 [pid 6265] close(15 [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] close(16 [pid 6265] close(16 [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] close(17 [pid 6265] close(17 [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] close(18 [pid 6265] close(18 [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] close(19 [pid 6265] close(19) = -1 EBADF (Bad file descriptor) [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] close(20 [pid 6264] close(20 [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] close(21 [pid 6264] close(21 [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] close(22 [pid 6264] close(22 [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] close(23 [pid 6264] close(23 [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] close(24 [pid 6264] close(24 [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] close(25 [pid 6264] close(25 [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] close(26 [pid 6264] close(26 [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] close(27 [pid 6264] close(27 [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] close(28 [pid 6264] close(28 [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] close(29 [pid 6264] close(29 [pid 6265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6265] exit_group(0 [pid 6264] exit_group(0 [pid 6263] close(9 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=239, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6265] <... exit_group resumed>) = ? [pid 6264] <... exit_group resumed>) = ? [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6266 attached [pid 6265] +++ exited with 0 +++ [pid 6264] +++ exited with 0 +++ [pid 6263] close(10 [pid 6266] set_robust_list(0x5555567df6a0, 24 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 240 [pid 6266] <... set_robust_list resumed>) = 0 [pid 6263] close(11 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=235, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=268, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6266] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6263] close(12 [pid 5072] <... restart_syscall resumed>) = 0 [pid 6266] <... prctl resumed>) = 0 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] setpgid(0, 0 [pid 6263] close(13 [pid 6266] <... setpgid resumed>) = 0 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6267 attached [pid 6266] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6263] close(14 [pid 6267] set_robust_list(0x5555567df6a0, 24 [pid 6266] <... openat resumed>) = 3 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 236 [pid 6267] <... set_robust_list resumed>) = 0 [pid 6266] write(3, "1000", 4 [pid 6263] close(15) = -1 EBADF (Bad file descriptor) [pid 6267] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6266] <... write resumed>) = 4 [pid 6263] close(16 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6267] <... prctl resumed>) = 0 [pid 6266] close(3 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6263] close(17./strace-static-x86_64: Process 6268 attached [pid 6267] setpgid(0, 0 [pid 6266] <... close resumed>) = 0 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] set_robust_list(0x5555567df6a0, 24 [pid 6267] <... setpgid resumed>) = 0 [pid 6266] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6263] close(18 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 269 [pid 6268] <... set_robust_list resumed>) = 0 [pid 6267] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6266] <... openat resumed>) = 3 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6267] <... openat resumed>) = 3 [pid 6266] setns(201, 0 [pid 6263] close(19 [pid 6268] <... prctl resumed>) = 0 [pid 6267] write(3, "1000", 4 [pid 6266] <... setns resumed>) = 0 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] setpgid(0, 0 [pid 6267] <... write resumed>) = 4 [pid 6266] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6263] close(20 [pid 6268] <... setpgid resumed>) = 0 [pid 6267] close(3 [pid 6266] <... socket resumed>) = 4 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6263] close(21 [pid 6267] <... close resumed>) = 0 [pid 6268] <... openat resumed>) = 3 [pid 6267] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6266] setns(3, 0 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] write(3, "1000", 4 [pid 6267] <... openat resumed>) = 3 [pid 6266] <... setns resumed>) = 0 [pid 6263] close(22 [pid 6268] <... write resumed>) = 4 [pid 6267] setns(201, 0 [pid 6266] close(3 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(3 [pid 6267] <... setns resumed>) = 0 [pid 6266] <... close resumed>) = 0 [pid 6263] close(23 [pid 6268] <... close resumed>) = 0 [pid 6267] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6266] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6267] <... socket resumed>) = 4 [pid 6266] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6263] close(24 [pid 6267] setns(3, 0 [pid 6268] <... openat resumed>) = 3 [pid 6266] close(3 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] setns(201, 0 [pid 6267] <... setns resumed>) = 0 [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6263] close(25 [pid 6268] <... setns resumed>) = 0 [pid 6267] close(3 [pid 6266] close(4 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6267] <... close resumed>) = 0 [pid 6266] <... close resumed>) = 0 [pid 6263] close(26 [pid 6268] <... socket resumed>) = 4 [pid 6267] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6266] close(5 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] setns(3, 0 [pid 6267] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6263] close(27 [pid 6268] <... setns resumed>) = 0 [pid 6267] close(3 [pid 6266] close(6 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(3 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6263] close(28 [pid 6268] <... close resumed>) = 0 [pid 6267] close(4 [pid 6266] close(7 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6267] <... close resumed>) = 0 [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6263] close(29 [pid 6268] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6267] close(5 [pid 6266] close(8 [pid 6263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(3 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6263] exit_group(0 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(6 [pid 6266] close(9 [pid 6263] <... exit_group resumed>) = ? [pid 6268] close(4 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6263] +++ exited with 0 +++ [pid 6268] <... close resumed>) = 0 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=232, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6267] close(7 [pid 6266] close(10 [pid 6268] close(5) = -1 EBADF (Bad file descriptor) [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(6 [pid 6267] close(8 [pid 6266] close(11 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6269 attached [pid 6268] close(7 [pid 6267] close(9 [pid 6266] close(12 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] set_robust_list(0x5555567df6a0, 24 [pid 6267] close(10 [pid 6266] close(13 [pid 6268] close(8 [pid 6269] <... set_robust_list resumed>) = 0 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(9 [pid 6267] close(11 [pid 6266] close(14 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 233 [pid 6269] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] <... prctl resumed>) = 0 [pid 6268] close(10 [pid 6267] close(12 [pid 6266] close(15 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] setpgid(0, 0 [pid 6268] close(11 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] <... setpgid resumed>) = 0 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(13 [pid 6266] close(16 [pid 6269] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6268] close(12 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(14 [pid 6269] write(3, "1000", 4 [pid 6268] close(13 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] close(17 [pid 6269] <... write resumed>) = 4 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(15 [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] close(3) = 0 [pid 6268] close(14 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] close(18 [pid 6269] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(16 [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(15 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] close(19 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(17 [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(16 [pid 6269] setns(201, 0) = 0 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] close(20 [pid 6269] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6268] close(17 [pid 6267] close(18 [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] <... socket resumed>) = 4 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] setns(3, 0 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(18 [pid 6266] close(21 [pid 6269] <... setns resumed>) = 0 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(19 [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] close(3 [pid 6268] close(19 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] close(22 [pid 6269] <... close resumed>) = 0 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(20 [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(20 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] close(23 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(21 [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(21 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] close(24 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(22 [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(22 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] close(25 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(23 [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(23 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] close(26 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(24 [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(24 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] close(27 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(25 [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(25 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] close(28 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(26 [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(26 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] close(29 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(27 [pid 6266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(27 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(28 [pid 6266] exit_group(0 [pid 6269] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6268] close(28 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] <... exit_group resumed>) = ? [pid 6269] close(3 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6267] close(29 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] close(29 [pid 6267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6266] +++ exited with 0 +++ [pid 6269] close(4 [pid 6268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=240, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6269] <... close resumed>) = 0 [pid 6268] exit_group(0 [pid 6267] exit_group(0 [pid 6269] close(5 [pid 6268] <... exit_group resumed>) = ? [pid 6267] <... exit_group resumed>) = ? [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6268] +++ exited with 0 +++ [pid 6267] +++ exited with 0 +++ [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6269] close(6 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=236, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=269, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6269] close(7 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6270 attached [pid 6270] set_robust_list(0x5555567df6a0, 24) = 0 [pid 6270] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 241 ./strace-static-x86_64: Process 6272 attached [pid 6270] <... prctl resumed>) = 0 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 6271 attached [pid 6272] set_robust_list(0x5555567df6a0, 24 [pid 6270] setpgid(0, 0 [pid 6269] close(8 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 270 [pid 6271] set_robust_list(0x5555567df6a0, 24 [pid 6272] <... set_robust_list resumed>) = 0 [pid 6270] <... setpgid resumed>) = 0 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] <... set_robust_list resumed>) = 0 [pid 6269] close(9 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 237 [pid 6271] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6272] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6270] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] <... prctl resumed>) = 0 [pid 6269] close(10) = -1 EBADF (Bad file descriptor) [pid 6269] close(11 [pid 6271] setpgid(0, 0 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] <... setpgid resumed>) = 0 [pid 6272] <... prctl resumed>) = 0 [pid 6270] <... openat resumed>) = 3 [pid 6269] close(12 [pid 6272] setpgid(0, 0 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6272] <... setpgid resumed>) = 0 [pid 6270] write(3, "1000", 4 [pid 6269] close(13 [pid 6271] <... openat resumed>) = 3 [pid 6272] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6270] <... write resumed>) = 4 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] write(3, "1000", 4 [pid 6272] <... openat resumed>) = 3 [pid 6270] close(3 [pid 6269] close(14 [pid 6271] <... write resumed>) = 4 [pid 6270] <... close resumed>) = 0 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] close(3 [pid 6272] write(3, "1000", 4 [pid 6270] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6269] close(15 [pid 6271] <... close resumed>) = 0 [pid 6272] <... write resumed>) = 4 [pid 6270] <... openat resumed>) = 3 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6272] close(3 [pid 6269] close(16 [pid 6272] <... close resumed>) = 0 [pid 6270] setns(201, 0 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6270] <... setns resumed>) = 0 [pid 6271] <... openat resumed>) = 3 [pid 6272] <... openat resumed>) = 3 [pid 6270] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6269] close(17 [pid 6270] <... socket resumed>) = 4 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] setns(201, 0) = 0 [pid 6272] setns(201, 0 [pid 6270] setns(3, 0 [pid 6269] close(18 [pid 6271] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6272] <... setns resumed>) = 0 [pid 6270] <... setns resumed>) = 0 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] <... socket resumed>) = 4 [pid 6272] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6270] close(3 [pid 6269] close(19 [pid 6271] setns(3, 0 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] <... setns resumed>) = 0 [pid 6272] <... socket resumed>) = 4 [pid 6270] <... close resumed>) = 0 [pid 6269] close(20 [pid 6271] close(3 [pid 6272] setns(3, 0 [pid 6270] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] <... setns resumed>) = 0 [pid 6269] close(21 [pid 6271] <... close resumed>) = 0 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6272] close(3 [pid 6270] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6269] close(22 [pid 6271] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6272] <... close resumed>) = 0 [pid 6270] close(3 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] close(3 [pid 6272] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] close(23 [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6270] close(4 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] close(4 [pid 6272] close(3 [pid 6270] <... close resumed>) = 0 [pid 6269] close(24 [pid 6271] <... close resumed>) = 0 [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] close(5 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] close(5 [pid 6272] close(4 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] close(25 [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] <... close resumed>) = 0 [pid 6270] close(6 [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] close(26 [pid 6271] close(6 [pid 6272] close(5 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] close(7 [pid 6269] close(27 [pid 6271] close(7 [pid 6272] close(6 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] close(8 [pid 6269] close(28 [pid 6271] close(8 [pid 6272] close(7 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] close(9 [pid 6271] close(9 [pid 6272] close(8 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] close(29 [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] close(10 [pid 6272] close(9 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] close(10 [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6269] exit_group(0) = ? [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] close(10 [pid 6270] close(11 [pid 6271] close(11 [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] close(11 [pid 6271] close(12 [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] close(12 [pid 6269] +++ exited with 0 +++ [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] close(13) = -1 EBADF (Bad file descriptor) [pid 6271] close(14) = -1 EBADF (Bad file descriptor) [pid 6272] close(12 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] close(15 [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] close(13 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=233, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] close(13 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 6271] close(16 [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] close(14 [pid 5070] <... restart_syscall resumed>) = 0 [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] close(14 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] close(17 [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] close(15 [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] close(15 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] close(18 [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6273 attached [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] close(16 [pid 6270] close(16 [pid 6273] set_robust_list(0x5555567df6a0, 24 [pid 6271] close(19 [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 234 [pid 6273] <... set_robust_list resumed>) = 0 [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] close(17 [pid 6270] close(17 [pid 6271] close(20 [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] close(18 [pid 6271] close(21 [pid 6270] close(18 [pid 6273] <... prctl resumed>) = 0 [pid 6273] setpgid(0, 0) = 0 [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6271] close(22 [pid 6272] close(19 [pid 6270] close(19 [pid 6273] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] <... openat resumed>) = 3 [pid 6271] close(23 [pid 6272] close(20 [pid 6270] close(20 [pid 6273] write(3, "1000", 4 [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] <... write resumed>) = 4 [pid 6273] close(3 [pid 6272] close(21 [pid 6270] close(21 [pid 6271] close(24 [pid 6273] <... close resumed>) = 0 [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6271] close(25 [pid 6270] close(22 [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] close(22 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] <... openat resumed>) = 3 [pid 6271] close(26 [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] close(23 [pid 6272] close(23 [pid 6273] setns(201, 0 [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] <... setns resumed>) = 0 [pid 6271] close(27 [pid 6272] close(24 [pid 6270] close(24 [pid 6273] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] <... socket resumed>) = 4 [pid 6271] close(28 [pid 6272] close(25 [pid 6270] close(25 [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] setns(3, 0 [pid 6271] close(29 [pid 6270] close(26 [pid 6273] <... setns resumed>) = 0 [pid 6271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] close(26 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] close(3 [pid 6271] exit_group(0 [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] close(27 [pid 6273] <... close resumed>) = 0 [pid 6271] <... exit_group resumed>) = ? [pid 6272] close(27 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6270] close(28 [pid 6272] close(28) = -1 EBADF (Bad file descriptor) [pid 6273] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6271] +++ exited with 0 +++ [pid 6272] close(29 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=237, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6273] close(3 [pid 6270] close(29 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] exit_group(0 [pid 6270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] close(4 [pid 6270] exit_group(0 [pid 6273] <... close resumed>) = 0 [pid 6270] <... exit_group resumed>) = ? [pid 6273] close(5 [pid 6272] <... exit_group resumed>) = ? [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6270] +++ exited with 0 +++ [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6272] +++ exited with 0 +++ ./strace-static-x86_64: Process 6274 attached [pid 6273] close(6 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=241, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=270, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] close(7 [pid 6274] set_robust_list(0x5555567df6a0, 24) = 0 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] close(8 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6274] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 238 ./strace-static-x86_64: Process 6275 attached [pid 6273] close(9 [pid 6275] set_robust_list(0x5555567df6a0, 24 [pid 6274] <... prctl resumed>) = 0 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 242 [pid 6275] <... set_robust_list resumed>) = 0 [pid 6274] setpgid(0, 0 [pid 6273] close(10 [pid 6275] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6274] <... setpgid resumed>) = 0 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6275] <... prctl resumed>) = 0 [pid 6274] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6273] close(11) = -1 EBADF (Bad file descriptor) [pid 6273] close(12) = -1 EBADF (Bad file descriptor) [pid 6273] close(13 [pid 6275] setpgid(0, 0 [pid 6274] <... openat resumed>) = 3 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... setpgid resumed>) = 0 [pid 6274] write(3, "1000", 4 [pid 6273] close(14 [pid 6275] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6274] <... write resumed>) = 4 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... openat resumed>) = 3 [pid 6274] close(3 [pid 6273] close(15./strace-static-x86_64: Process 6276 attached [pid 6275] write(3, "1000", 4 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] set_robust_list(0x5555567df6a0, 24 [pid 6274] <... close resumed>) = 0 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 271 [pid 6273] close(16 [pid 6276] <... set_robust_list resumed>) = 0 [pid 6275] <... write resumed>) = 4 [pid 6276] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6275] close(3 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] <... prctl resumed>) = 0 [pid 6275] <... close resumed>) = 0 [pid 6276] setpgid(0, 0 [pid 6275] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6276] <... setpgid resumed>) = 0 [pid 6276] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6274] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6275] setns(201, 0 [pid 6273] close(17) = -1 EBADF (Bad file descriptor) [pid 6273] close(18) = -1 EBADF (Bad file descriptor) [pid 6273] close(19 [pid 6276] <... openat resumed>) = 3 [pid 6275] <... setns resumed>) = 0 [pid 6274] <... openat resumed>) = 3 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] write(3, "1000", 4 [pid 6275] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6276] <... write resumed>) = 4 [pid 6275] <... socket resumed>) = 4 [pid 6274] setns(201, 0 [pid 6273] close(20 [pid 6276] close(3 [pid 6275] setns(3, 0 [pid 6274] <... setns resumed>) = 0 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] <... close resumed>) = 0 [pid 6275] <... setns resumed>) = 0 [pid 6276] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6275] close(3 [pid 6276] <... openat resumed>) = 3 [pid 6275] <... close resumed>) = 0 [pid 6274] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6273] close(21 [pid 6275] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6274] <... socket resumed>) = 4 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] setns(3, 0 [pid 6276] setns(201, 0 [pid 6275] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6276] <... setns resumed>) = 0 [pid 6275] close(3 [pid 6274] <... setns resumed>) = 0 [pid 6273] close(22 [pid 6276] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(3 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] <... socket resumed>) = 4 [pid 6275] close(4 [pid 6274] <... close resumed>) = 0 [pid 6273] close(23) = -1 EBADF (Bad file descriptor) [pid 6273] close(24 [pid 6276] setns(3, 0 [pid 6275] <... close resumed>) = 0 [pid 6274] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6273] close(25 [pid 6274] close(3 [pid 6276] <... setns resumed>) = 0 [pid 6275] close(5 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] close(3 [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] close(26 [pid 6276] <... close resumed>) = 0 [pid 6275] close(6 [pid 6276] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(4 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6275] close(7 [pid 6276] close(3 [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] <... close resumed>) = 0 [pid 6273] close(27 [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] close(8 [pid 6276] close(4 [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] <... close resumed>) = 0 [pid 6275] close(9) = -1 EBADF (Bad file descriptor) [pid 6274] close(5 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] close(5 [pid 6275] close(10 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] close(28 [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(6 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] close(6 [pid 6275] close(11 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] close(29 [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(7 [pid 6273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(8) = -1 EBADF (Bad file descriptor) [pid 6276] close(7 [pid 6275] close(12 [pid 6274] close(9 [pid 6273] exit_group(0 [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] close(8 [pid 6275] close(13 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] <... exit_group resumed>) = ? [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(10 [pid 6276] close(9 [pid 6275] close(14 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(11 [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6273] +++ exited with 0 +++ [pid 6276] close(10 [pid 6275] close(15 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=234, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(12 [pid 6276] close(11 [pid 6275] close(16 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(13 [pid 6276] close(12 [pid 6275] close(17 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(14 [pid 6276] close(13 [pid 6275] close(18 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(15 [pid 6276] close(14 [pid 6275] close(19./strace-static-x86_64: Process 6277 attached ) = -1 EBADF (Bad file descriptor) [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] set_robust_list(0x5555567df6a0, 24 [pid 6276] close(15 [pid 6275] close(20 [pid 6274] close(16 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 235 [pid 6277] <... set_robust_list resumed>) = 0 [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] close(16 [pid 6274] close(17 [pid 6277] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] close(21 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] close(17 [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(18 [pid 6277] <... prctl resumed>) = 0 [pid 6276] close(18 [pid 6275] close(22 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] setpgid(0, 0 [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(19 [pid 6277] <... setpgid resumed>) = 0 [pid 6276] close(19 [pid 6275] close(23 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(20 [pid 6277] <... openat resumed>) = 3 [pid 6276] close(20 [pid 6275] close(24 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] write(3, "1000", 4 [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(21 [pid 6277] <... write resumed>) = 4 [pid 6276] close(21 [pid 6275] close(25 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] close(3 [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(22 [pid 6277] <... close resumed>) = 0 [pid 6276] close(22 [pid 6275] close(26 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(23 [pid 6276] close(23 [pid 6275] close(27 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] <... openat resumed>) = 3 [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(24 [pid 6277] setns(201, 0 [pid 6276] close(24 [pid 6275] close(28 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] <... setns resumed>) = 0 [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(25 [pid 6277] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6276] close(25 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6275] close(29 [pid 6277] <... socket resumed>) = 4 [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(26 [pid 6276] close(26 [pid 6275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] setns(3, 0 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] <... setns resumed>) = 0 [pid 6275] exit_group(0 [pid 6274] close(27 [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] close(3 [pid 6276] close(27 [pid 6275] <... exit_group resumed>) = ? [pid 6274] close(28 [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] close(28 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] <... close resumed>) = 0 [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] close(29 [pid 6276] close(29 [pid 6274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6274] exit_group(0 [pid 6276] exit_group(0 [pid 6277] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6276] <... exit_group resumed>) = ? [pid 6274] <... exit_group resumed>) = ? [pid 6275] +++ exited with 0 +++ [pid 6277] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6276] +++ exited with 0 +++ [pid 6274] +++ exited with 0 +++ [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=242, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6277] close(3 [pid 5075] restart_syscall(<... resuming interrupted clone ...> [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=238, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=271, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] <... restart_syscall resumed>) = 0 [pid 6277] close(4 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6278 attached [pid 6277] <... close resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6278] set_robust_list(0x5555567df6a0, 24 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6278] <... set_robust_list resumed>) = 0 [pid 6277] close(5 [pid 6278] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] close(6) = -1 EBADF (Bad file descriptor) [pid 6277] close(7 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 239 ./strace-static-x86_64: Process 6280 attached ./strace-static-x86_64: Process 6279 attached [pid 6278] <... prctl resumed>) = 0 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] set_robust_list(0x5555567df6a0, 24 [pid 6278] setpgid(0, 0 [pid 6277] close(8 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 243 [pid 6280] <... set_robust_list resumed>) = 0 [pid 6279] set_robust_list(0x5555567df6a0, 24 [pid 6278] <... setpgid resumed>) = 0 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6279] <... set_robust_list resumed>) = 0 [pid 6278] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6277] close(9 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 272 [pid 6280] <... prctl resumed>) = 0 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] setpgid(0, 0 [pid 6279] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6278] <... openat resumed>) = 3 [pid 6277] close(10 [pid 6280] <... setpgid resumed>) = 0 [pid 6279] <... prctl resumed>) = 0 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] setpgid(0, 0 [pid 6278] write(3, "1000", 4 [pid 6277] close(11 [pid 6280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6279] <... setpgid resumed>) = 0 [pid 6278] <... write resumed>) = 4 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] close(3 [pid 6277] close(12 [pid 6279] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6278] <... close resumed>) = 0 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] <... openat resumed>) = 3 [pid 6278] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6277] close(13 [pid 6280] write(3, "1000", 4 [pid 6279] <... openat resumed>) = 3 [pid 6278] <... openat resumed>) = 3 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] <... write resumed>) = 4 [pid 6279] write(3, "1000", 4 [pid 6278] setns(201, 0 [pid 6277] close(14 [pid 6280] close(3 [pid 6279] <... write resumed>) = 4 [pid 6278] <... setns resumed>) = 0 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] <... close resumed>) = 0 [pid 6279] close(3 [pid 6278] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6277] close(15 [pid 6280] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6279] <... close resumed>) = 0 [pid 6280] <... openat resumed>) = 3 [pid 6279] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6278] <... socket resumed>) = 4 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... openat resumed>) = 3 [pid 6277] close(16 [pid 6280] setns(201, 0 [pid 6278] setns(3, 0 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] <... setns resumed>) = 0 [pid 6279] setns(201, 0 [pid 6278] <... setns resumed>) = 0 [pid 6277] close(17 [pid 6280] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6279] <... setns resumed>) = 0 [pid 6278] close(3 [pid 6279] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] <... socket resumed>) = 4 [pid 6278] <... close resumed>) = 0 [pid 6277] close(18 [pid 6280] setns(3, 0 [pid 6279] setns(3, 0 [pid 6280] <... setns resumed>) = 0 [pid 6279] <... setns resumed>) = 0 [pid 6278] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] close(3 [pid 6279] close(3 [pid 6277] close(19 [pid 6280] <... close resumed>) = 0 [pid 6279] <... close resumed>) = 0 [pid 6278] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6278] close(3 [pid 6277] close(20 [pid 6280] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6279] close(3 [pid 6280] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] close(4 [pid 6277] close(21 [pid 6279] close(4 [pid 6280] close(3 [pid 6278] <... close resumed>) = 0 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] close(5 [pid 6280] close(4 [pid 6277] close(22 [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] close(6) = -1 EBADF (Bad file descriptor) [pid 6277] close(23 [pid 6280] <... close resumed>) = 0 [pid 6279] <... close resumed>) = 0 [pid 6278] close(7 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] close(5 [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] close(24 [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] close(5 [pid 6278] close(8 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] close(6 [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] close(25 [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] close(6 [pid 6278] close(9 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] close(7 [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] close(26 [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] close(7 [pid 6278] close(10 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] close(8 [pid 6279] close(8 [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] close(27 [pid 6280] close(9 [pid 6279] close(9 [pid 6278] close(11 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] close(28 [pid 6280] close(10 [pid 6279] close(10 [pid 6278] close(12 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] close(11 [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] close(29 [pid 6280] close(11 [pid 6278] close(13 [pid 6277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] close(12) = -1 EBADF (Bad file descriptor) [pid 6279] close(12 [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6277] exit_group(0 [pid 6280] close(13 [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] close(14 [pid 6277] <... exit_group resumed>) = ? [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] close(13 [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] close(14 [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] close(14 [pid 6278] close(15 [pid 6280] close(15 [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] close(15 [pid 6278] close(16 [pid 6280] close(16 [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] close(16 [pid 6278] close(17 [pid 6277] +++ exited with 0 +++ [pid 6280] close(17 [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=235, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6278] close(18 [pid 6279] close(17 [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] restart_syscall(<... resuming interrupted clone ...> [pid 6280] close(18 [pid 6279] close(18 [pid 6278] close(19 [pid 5070] <... restart_syscall resumed>) = 0 [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] close(19 [pid 6279] close(19 [pid 6278] close(20 [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] close(20 [pid 6279] close(20 [pid 6278] close(21 [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6280] close(21 [pid 6279] close(21 [pid 6278] close(22 [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] close(22 [pid 6279] close(22 [pid 6278] close(23) = -1 EBADF (Bad file descriptor) [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] close(24./strace-static-x86_64: Process 6281 attached [pid 6280] close(23 [pid 6279] close(23 [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] close(25 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 236 [pid 6281] set_robust_list(0x5555567df6a0, 24 [pid 6280] close(24 [pid 6279] close(24 [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] <... set_robust_list resumed>) = 0 [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] close(26 [pid 6280] close(25 [pid 6279] close(25 [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] <... prctl resumed>) = 0 [pid 6278] close(27 [pid 6281] setpgid(0, 0) = 0 [pid 6280] close(26 [pid 6279] close(26 [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] close(28 [pid 6280] close(27 [pid 6279] close(27 [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] <... openat resumed>) = 3 [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] close(29 [pid 6281] write(3, "1000", 4 [pid 6280] close(28 [pid 6279] close(28 [pid 6278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] exit_group(0 [pid 6279] close(29 [pid 6280] close(29 [pid 6279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6278] <... exit_group resumed>) = ? [pid 6281] <... write resumed>) = 4 [pid 6280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6279] exit_group(0 [pid 6281] close(3 [pid 6280] exit_group(0 [pid 6281] <... close resumed>) = 0 [pid 6281] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6280] <... exit_group resumed>) = ? [pid 6279] <... exit_group resumed>) = ? [pid 6278] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=239, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6281] setns(201, 0) = 0 [pid 6281] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6281] <... socket resumed>) = 4 [pid 6279] +++ exited with 0 +++ [pid 6280] +++ exited with 0 +++ [pid 6281] setns(3, 0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=243, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6281] <... setns resumed>) = 0 [pid 6281] close(3 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=272, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 6282 attached [pid 6281] <... close resumed>) = 0 [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 240 [pid 5069] restart_syscall(<... resuming interrupted clone ...> [pid 6282] set_robust_list(0x5555567df6a0, 24) = 0 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6282] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6281] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 5069] <... restart_syscall resumed>) = 0 [pid 6282] <... prctl resumed>) = 0 [pid 6281] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6282] setpgid(0, 0 [pid 6281] close(3./strace-static-x86_64: Process 6283 attached [pid 6282] <... setpgid resumed>) = 0 [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] set_robust_list(0x5555567df6a0, 24 [pid 6282] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6281] close(4 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 244 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6283] <... set_robust_list resumed>) = 0 [pid 6282] <... openat resumed>) = 3 [pid 6281] <... close resumed>) = 0 [pid 6283] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6281] close(5./strace-static-x86_64: Process 6284 attached [pid 6283] <... prctl resumed>) = 0 [pid 6282] write(3, "1000", 4 [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] set_robust_list(0x5555567df6a0, 24 [pid 6283] setpgid(0, 0 [pid 6282] <... write resumed>) = 4 [pid 6281] close(6 [pid 6284] <... set_robust_list resumed>) = 0 [pid 6283] <... setpgid resumed>) = 0 [pid 6282] close(3 [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 273 [pid 6282] <... close resumed>) = 0 [pid 6281] close(7 [pid 6284] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6283] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6282] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] <... prctl resumed>) = 0 [pid 6284] setpgid(0, 0 [pid 6283] <... openat resumed>) = 3 [pid 6282] <... openat resumed>) = 3 [pid 6281] close(8 [pid 6284] <... setpgid resumed>) = 0 [pid 6283] write(3, "1000", 4 [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6283] <... write resumed>) = 4 [pid 6282] setns(201, 0 [pid 6281] close(9 [pid 6282] <... setns resumed>) = 0 [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6281] close(10 [pid 6283] close(3 [pid 6284] <... openat resumed>) = 3 [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] <... close resumed>) = 0 [pid 6284] write(3, "1000", 4 [pid 6283] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6282] <... socket resumed>) = 4 [pid 6281] close(11 [pid 6284] <... write resumed>) = 4 [pid 6283] <... openat resumed>) = 3 [pid 6282] setns(3, 0 [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] close(3 [pid 6283] setns(201, 0 [pid 6282] <... setns resumed>) = 0 [pid 6281] close(12 [pid 6284] <... close resumed>) = 0 [pid 6283] <... setns resumed>) = 0 [pid 6282] close(3 [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6282] <... close resumed>) = 0 [pid 6281] close(13 [pid 6284] <... openat resumed>) = 3 [pid 6283] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] setns(201, 0 [pid 6282] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6281] close(14 [pid 6284] <... setns resumed>) = 0 [pid 6283] <... socket resumed>) = 4 [pid 6283] setns(3, 0 [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6283] <... setns resumed>) = 0 [pid 6282] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6284] <... socket resumed>) = 4 [pid 6283] close(3 [pid 6282] close(3 [pid 6281] close(15 [pid 6284] setns(3, 0 [pid 6283] <... close resumed>) = 0 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(4 [pid 6284] <... setns resumed>) = 0 [pid 6282] <... close resumed>) = 0 [pid 6281] close(16 [pid 6284] close(3 [pid 6283] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6282] close(5 [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] <... close resumed>) = 0 [pid 6283] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] close(17 [pid 6283] close(3 [pid 6282] close(6 [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] close(4 [pid 6284] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6283] <... close resumed>) = 0 [pid 6282] close(7 [pid 6281] close(18 [pid 6283] close(5 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(8 [pid 6281] close(19 [pid 6284] close(3 [pid 6283] close(6 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(9 [pid 6284] close(4 [pid 6283] close(7 [pid 6281] close(20 [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] close(8 [pid 6284] <... close resumed>) = 0 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] close(5 [pid 6282] close(10 [pid 6281] close(21 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(11 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] close(22 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] close(9) = -1 EBADF (Bad file descriptor) [pid 6284] close(6 [pid 6283] close(10 [pid 6282] close(12 [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] close(23 [pid 6284] close(7 [pid 6283] close(11 [pid 6282] close(13 [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] close(8 [pid 6283] close(12 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] close(24 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(14 [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] close(9 [pid 6283] close(13 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] close(25 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(15 [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] close(10 [pid 6283] close(14 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] close(26 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(16 [pid 6284] close(11 [pid 6283] close(15 [pid 6281] close(27 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] close(12 [pid 6283] close(16 [pid 6282] close(17 [pid 6281] close(28 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] close(13 [pid 6283] close(17 [pid 6282] close(18 [pid 6281] close(29 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] close(18) = -1 EBADF (Bad file descriptor) [pid 6283] close(19) = -1 EBADF (Bad file descriptor) [pid 6283] close(20) = -1 EBADF (Bad file descriptor) [pid 6284] close(14 [pid 6282] close(19 [pid 6281] exit_group(0 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] close(15 [pid 6283] close(21 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6281] <... exit_group resumed>) = ? [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] close(16 [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(20 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] close(22 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] close(17 [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(21 [pid 6281] +++ exited with 0 +++ [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] close(23 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=236, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6284] close(18 [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(22 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] close(24 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] close(19 [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(23 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] close(25 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] close(20 [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(24 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] close(26 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] close(21 [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(25 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] close(27 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] close(22 [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(26 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] close(28 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6285 attached [pid 6284] close(23 [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(27 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] close(29 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] set_robust_list(0x5555567df6a0, 24) = 0 [pid 6284] close(24 [pid 6283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] close(28 [pid 6285] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] exit_group(0 [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6284] close(25 [pid 6283] <... exit_group resumed>) = ? [pid 6282] close(29 [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 237 [pid 6285] <... prctl resumed>) = 0 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6283] +++ exited with 0 +++ [pid 6282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] setpgid(0, 0 [pid 6284] close(26 [pid 6282] exit_group(0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=244, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6282] <... exit_group resumed>) = ? [pid 6285] <... setpgid resumed>) = 0 [pid 6284] close(27 [pid 6282] +++ exited with 0 +++ [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=240, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 6286 attached [pid 6285] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6284] close(28) = -1 EBADF (Bad file descriptor) [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6285] <... openat resumed>) = 3 [pid 6284] close(29 [pid 5072] <... restart_syscall resumed>) = 0 [pid 6286] set_robust_list(0x5555567df6a0, 24 [pid 6284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... set_robust_list resumed>) = 0 [pid 6285] write(3, "1000", 4 [pid 6284] exit_group(0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 245 [pid 6286] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6285] <... write resumed>) = 4 [pid 6284] <... exit_group resumed>) = ? [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6287 attached [pid 6286] <... prctl resumed>) = 0 [pid 6285] close(3 [pid 6284] +++ exited with 0 +++ [pid 6287] set_robust_list(0x5555567df6a0, 24 [pid 6285] <... close resumed>) = 0 [pid 6286] setpgid(0, 0 [pid 6287] <... set_robust_list resumed>) = 0 [pid 6286] <... setpgid resumed>) = 0 [pid 6285] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=273, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6287] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6286] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 241 [pid 6285] <... openat resumed>) = 3 [pid 6287] <... prctl resumed>) = 0 [pid 6286] <... openat resumed>) = 3 [pid 6285] setns(201, 0 [pid 6287] setpgid(0, 0 [pid 6285] <... setns resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6286] write(3, "1000", 4./strace-static-x86_64: Process 6288 attached [pid 6287] <... setpgid resumed>) = 0 [pid 6285] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6286] <... write resumed>) = 4 [pid 6285] <... socket resumed>) = 4 [pid 6287] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6288] set_robust_list(0x5555567df6a0, 24 [pid 6286] close(3 [pid 6285] setns(3, 0 [pid 6288] <... set_robust_list resumed>) = 0 [pid 6286] <... close resumed>) = 0 [pid 6285] <... setns resumed>) = 0 [pid 6288] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 274 [pid 6286] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6285] close(3 [pid 6288] <... prctl resumed>) = 0 [pid 6287] <... openat resumed>) = 3 [pid 6286] <... openat resumed>) = 3 [pid 6285] <... close resumed>) = 0 [pid 6287] write(3, "1000", 4 [pid 6286] setns(201, 0 [pid 6288] setpgid(0, 0 [pid 6287] <... write resumed>) = 4 [pid 6286] <... setns resumed>) = 0 [pid 6285] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6288] <... setpgid resumed>) = 0 [pid 6287] close(3 [pid 6286] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6285] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6288] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6287] <... close resumed>) = 0 [pid 6286] <... socket resumed>) = 4 [pid 6285] close(3 [pid 6287] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6288] <... openat resumed>) = 3 [pid 6287] <... openat resumed>) = 3 [pid 6286] setns(3, 0 [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] write(3, "1000", 4 [pid 6287] setns(201, 0 [pid 6286] <... setns resumed>) = 0 [pid 6285] close(4 [pid 6288] <... write resumed>) = 4 [pid 6287] <... setns resumed>) = 0 [pid 6286] close(3 [pid 6285] <... close resumed>) = 0 [pid 6286] <... close resumed>) = 0 [pid 6288] close(3 [pid 6287] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6285] close(5 [pid 6286] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6288] <... close resumed>) = 0 [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6287] <... socket resumed>) = 4 [pid 6285] close(6 [pid 6287] setns(3, 0 [pid 6286] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] <... openat resumed>) = 3 [pid 6287] <... setns resumed>) = 0 [pid 6286] close(3 [pid 6285] close(7 [pid 6288] setns(201, 0 [pid 6287] close(3 [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] <... setns resumed>) = 0 [pid 6287] <... close resumed>) = 0 [pid 6286] close(4 [pid 6285] close(8 [pid 6288] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6287] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6286] <... close resumed>) = 0 [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] <... socket resumed>) = 4 [pid 6287] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6286] close(5 [pid 6285] close(9 [pid 6288] setns(3, 0 [pid 6287] close(3 [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] <... setns resumed>) = 0 [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] close(6 [pid 6285] close(10 [pid 6288] close(3 [pid 6287] close(4 [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] <... close resumed>) = 0 [pid 6287] <... close resumed>) = 0 [pid 6286] close(7 [pid 6285] close(11 [pid 6288] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6287] close(5 [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] close(8 [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(3 [pid 6287] close(6 [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] close(12 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] close(9 [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(4 [pid 6287] close(7 [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] close(13 [pid 6288] <... close resumed>) = 0 [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] close(10 [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(5 [pid 6287] close(8 [pid 6286] close(11 [pid 6285] close(14 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(6 [pid 6287] close(9 [pid 6286] close(12 [pid 6285] close(15 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(7 [pid 6287] close(10 [pid 6286] close(13 [pid 6285] close(16 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(8 [pid 6287] close(11 [pid 6286] close(14 [pid 6285] close(17 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(9 [pid 6287] close(12 [pid 6286] close(15 [pid 6285] close(18 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(10 [pid 6287] close(13 [pid 6286] close(16 [pid 6285] close(19 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(11 [pid 6287] close(14 [pid 6286] close(17 [pid 6285] close(20 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(12 [pid 6287] close(15 [pid 6286] close(18 [pid 6285] close(21 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(13 [pid 6287] close(16 [pid 6286] close(19 [pid 6285] close(22 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(14 [pid 6287] close(17 [pid 6286] close(20 [pid 6285] close(23 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(15 [pid 6287] close(18 [pid 6286] close(21 [pid 6285] close(24 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(16 [pid 6287] close(19 [pid 6286] close(22 [pid 6285] close(25 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(17 [pid 6287] close(20 [pid 6286] close(23 [pid 6285] close(26 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(18 [pid 6287] close(21 [pid 6286] close(24 [pid 6285] close(27 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(19 [pid 6287] close(22 [pid 6286] close(25 [pid 6285] close(28 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(20 [pid 6287] close(23 [pid 6286] close(26 [pid 6285] close(29 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(21 [pid 6287] close(24 [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] close(27 [pid 6285] exit_group(0 [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(22 [pid 6287] close(25 [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6285] <... exit_group resumed>) = ? [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] close(28 [pid 6288] close(23 [pid 6287] close(26 [pid 6285] +++ exited with 0 +++ [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(24 [pid 6287] close(27 [pid 6286] close(29 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=237, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] close(25 [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] close(28 [pid 6286] exit_group(0 [pid 6288] close(26 [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] close(29 [pid 6286] <... exit_group resumed>) = ? [pid 6288] close(27 [pid 6287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6286] +++ exited with 0 +++ [pid 6288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6287] exit_group(0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=245, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6288] close(28) = -1 EBADF (Bad file descriptor) [pid 6287] <... exit_group resumed>) = ? [pid 6288] close(29) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6288] exit_group(0 [pid 6287] +++ exited with 0 +++ [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=241, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6288] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 6289 attached [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 6290 attached [pid 6289] set_robust_list(0x5555567df6a0, 24 [pid 6288] +++ exited with 0 +++ [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 238 [pid 6290] set_robust_list(0x5555567df6a0, 24 [pid 6289] <... set_robust_list resumed>) = 0 [pid 6290] <... set_robust_list resumed>) = 0 [pid 6290] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 242 ./strace-static-x86_64: Process 6291 attached [pid 6290] <... prctl resumed>) = 0 [pid 6289] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=274, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6289] <... prctl resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 246 [pid 6289] setpgid(0, 0 [pid 6291] set_robust_list(0x5555567df6a0, 24 [pid 6290] setpgid(0, 0 [pid 6289] <... setpgid resumed>) = 0 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6291] <... set_robust_list resumed>) = 0 [pid 6290] <... setpgid resumed>) = 0 [pid 6289] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6289] write(3, "1000", 4 [pid 6290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6289] <... write resumed>) = 4 [pid 6289] close(3 [pid 6291] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6289] <... close resumed>) = 0 [pid 6289] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 6289] setns(201, 0) = 0 [pid 6289] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6289] setns(3, 0) = 0 ./strace-static-x86_64: Process 6292 attached [pid 6291] <... prctl resumed>) = 0 [pid 6290] <... openat resumed>) = 3 [pid 6292] set_robust_list(0x5555567df6a0, 24 [pid 6291] setpgid(0, 0 [pid 6289] close(3 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 275 [pid 6292] <... set_robust_list resumed>) = 0 [pid 6291] <... setpgid resumed>) = 0 [pid 6290] write(3, "1000", 4 [pid 6289] <... close resumed>) = 0 [pid 6289] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6290] <... write resumed>) = 4 [pid 6292] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6291] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6290] close(3 [pid 6292] <... prctl resumed>) = 0 [pid 6289] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6289] close(3 [pid 6292] setpgid(0, 0 [pid 6290] <... close resumed>) = 0 [pid 6290] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... setpgid resumed>) = 0 [pid 6291] <... openat resumed>) = 3 [pid 6290] <... openat resumed>) = 3 [pid 6289] close(4 [pid 6291] write(3, "1000", 4 [pid 6290] setns(201, 0 [pid 6289] <... close resumed>) = 0 [pid 6291] <... write resumed>) = 4 [pid 6290] <... setns resumed>) = 0 [pid 6290] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 6290] setns(3, 0 [pid 6292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6291] close(3 [pid 6290] <... setns resumed>) = 0 [pid 6289] close(5 [pid 6292] <... openat resumed>) = 3 [pid 6290] close(3 [pid 6291] <... close resumed>) = 0 [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6289] close(6 [pid 6292] write(3, "1000", 4 [pid 6290] <... close resumed>) = 0 [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... write resumed>) = 4 [pid 6290] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6292] close(3 [pid 6290] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6292] <... close resumed>) = 0 [pid 6290] close(3 [pid 6289] close(7 [pid 6292] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... openat resumed>) = 3 [pid 6290] close(4 [pid 6291] <... openat resumed>) = 3 [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] setns(201, 0 [pid 6290] <... close resumed>) = 0 [pid 6289] close(8 [pid 6292] setns(201, 0 [pid 6291] <... setns resumed>) = 0 [pid 6290] close(5 [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... setns resumed>) = 0 [pid 6291] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6290] close(6 [pid 6289] close(9 [pid 6292] <... socket resumed>) = 4 [pid 6291] <... socket resumed>) = 4 [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] setns(3, 0 [pid 6291] setns(3, 0 [pid 6290] close(7 [pid 6289] close(10 [pid 6292] <... setns resumed>) = 0 [pid 6291] <... setns resumed>) = 0 [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] close(3 [pid 6291] close(3 [pid 6290] close(8 [pid 6289] close(11 [pid 6292] <... close resumed>) = 0 [pid 6291] <... close resumed>) = 0 [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6291] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6290] close(9 [pid 6289] close(12 [pid 6292] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6291] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] close(3 [pid 6291] close(3 [pid 6290] close(10 [pid 6289] close(13 [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] close(4 [pid 6289] close(14 [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] <... close resumed>) = 0 [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] close(4 [pid 6290] close(11 [pid 6292] <... close resumed>) = 0 [pid 6291] close(5 [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] close(15 [pid 6292] close(5 [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] close(12 [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] close(6 [pid 6290] close(13 [pid 6291] close(6 [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] close(16 [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] close(7 [pid 6291] close(7 [pid 6290] close(14 [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] close(17 [pid 6292] close(8 [pid 6291] close(8 [pid 6290] close(15 [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] close(18 [pid 6292] close(9 [pid 6291] close(9 [pid 6290] close(16 [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] close(19 [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] close(10 [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] close(11 [pid 6289] close(20 [pid 6292] close(10 [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] close(17 [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] close(12 [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] close(11 [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] close(18 [pid 6289] close(21 [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] close(13 [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] close(12 [pid 6290] close(19 [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] close(13 [pid 6290] close(20 [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] close(14 [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] close(21 [pid 6292] close(15 [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] close(22 [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] close(16 [pid 6291] close(14 [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] close(22 [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] close(15 [pid 6289] close(23 [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] close(16 [pid 6289] close(24 [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] close(23 [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] close(17 [pid 6291] close(17 [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] close(25 [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] close(24 [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] close(18 [pid 6291] close(18 [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] close(25 [pid 6289] close(26 [pid 6292] close(19 [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] close(19 [pid 6290] close(26 [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] close(20 [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] close(20 [pid 6290] close(27 [pid 6289] close(27 [pid 6292] close(21 [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] close(21 [pid 6290] close(28 [pid 6289] close(28 [pid 6292] close(22 [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] close(22 [pid 6289] close(29 [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] close(29 [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] close(23 [pid 6291] close(23 [pid 6290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] exit_group(0 [pid 6289] exit_group(0 [pid 6292] close(24 [pid 6291] close(24 [pid 6290] <... exit_group resumed>) = ? [pid 6289] <... exit_group resumed>) = ? [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6290] +++ exited with 0 +++ [pid 6292] close(25 [pid 6291] close(25 [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=242, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 6292] close(26 [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5072] restart_syscall(<... resuming interrupted clone ...> [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] close(26 [pid 5072] <... restart_syscall resumed>) = 0 [pid 6292] close(27 [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] close(27) = -1 EBADF (Bad file descriptor) [pid 6292] close(28 [pid 6291] close(28 [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] close(29 [pid 6289] +++ exited with 0 +++ [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6291] close(29 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=238, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 6292] exit_group(0 [pid 6291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6292] <... exit_group resumed>) = ? [pid 6291] exit_group(0./strace-static-x86_64: Process 6293 attached ) = ? [pid 6293] set_robust_list(0x5555567df6a0, 24 [pid 6292] +++ exited with 0 +++ [pid 5072] <... clone resumed>, child_tidptr=0x5555567df690) = 243 [pid 6293] <... set_robust_list resumed>) = 0 [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=275, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6293] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6291] +++ exited with 0 +++ [pid 6293] setpgid(0, 0 [pid 5070] 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 6293] <... setpgid resumed>) = 0 [pid 5075] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=246, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5075] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 6293] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 6295 attached ./strace-static-x86_64: Process 6294 attached [pid 6295] set_robust_list(0x5555567df6a0, 24 [pid 6294] set_robust_list(0x5555567df6a0, 24 [pid 6293] <... openat resumed>) = 3 [pid 5075] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 239 [pid 6295] <... set_robust_list resumed>) = 0 [pid 6294] <... set_robust_list resumed>) = 0 [pid 6293] write(3, "1000", 4 [pid 6295] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6293] <... write resumed>) = 4 [pid 6294] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6293] close(3 [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 276 [pid 6295] <... prctl resumed>) = 0 [pid 6294] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 6296 attached [pid 6295] setpgid(0, 0 [pid 6294] setpgid(0, 0 [pid 6293] <... close resumed>) = 0 [pid 5075] <... clone resumed>, child_tidptr=0x5555567df690) = 247 [pid 6296] set_robust_list(0x5555567df6a0, 24 [pid 6295] <... setpgid resumed>) = 0 [pid 6293] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6294] <... setpgid resumed>) = 0 [pid 6293] <... openat resumed>) = 3 [pid 6296] <... set_robust_list resumed>) = 0 [pid 6295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6293] setns(201, 0 [pid 6294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6293] <... setns resumed>) = 0 [pid 6293] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6296] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6293] <... socket resumed>) = 4 [pid 6296] <... prctl resumed>) = 0 [pid 6296] setpgid(0, 0 [pid 6293] setns(3, 0 [pid 6294] <... openat resumed>) = 3 [pid 6293] <... setns resumed>) = 0 [pid 6293] close(3 [pid 6296] <... setpgid resumed>) = 0 [pid 6295] <... openat resumed>) = 3 [pid 6294] write(3, "1000", 4 [pid 6293] <... close resumed>) = 0 [pid 6296] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6295] write(3, "1000", 4 [pid 6293] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8) = -1 EBUSY (Device or resource busy) [pid 6293] close(3) = -1 EBADF (Bad file descriptor) [pid 6294] <... write resumed>) = 4 [pid 6295] <... write resumed>) = 4 [pid 6293] close(4 [pid 6296] <... openat resumed>) = 3 [pid 6295] close(3 [pid 6294] close(3 [pid 6293] <... close resumed>) = 0 [pid 6294] <... close resumed>) = 0 [pid 6295] <... close resumed>) = 0 [pid 6295] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6294] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6293] close(5) = -1 EBADF (Bad file descriptor) [pid 6295] <... openat resumed>) = 3 [pid 6293] close(6 [pid 6296] write(3, "1000", 4 [pid 6295] setns(201, 0 [pid 6294] <... openat resumed>) = 3 [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] <... setns resumed>) = 0 [pid 6294] setns(201, 0 [pid 6296] <... write resumed>) = 4 [pid 6295] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6293] close(7 [pid 6294] <... setns resumed>) = 0 [pid 6296] close(3 [pid 6295] <... socket resumed>) = 4 [pid 6294] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6296] <... close resumed>) = 0 [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6296] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 6293] close(8 [pid 6294] <... socket resumed>) = 4 [pid 6295] setns(3, 0 [pid 6296] <... openat resumed>) = 3 [pid 6295] <... setns resumed>) = 0 [pid 6294] setns(3, 0 [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] close(3 [pid 6294] <... setns resumed>) = 0 [pid 6295] <... close resumed>) = 0 [pid 6294] close(3 [pid 6293] close(9 [pid 6296] setns(201, 0 [pid 6295] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6296] <... setns resumed>) = 0 [pid 6294] <... close resumed>) = 0 [pid 6293] close(10 [pid 6296] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6296] <... socket resumed>) = 4 [pid 6293] close(11 [pid 6294] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6296] setns(3, 0 [pid 6295] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6294] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6296] <... setns resumed>) = 0 [pid 6295] close(3 [pid 6294] close(3 [pid 6293] close(12 [pid 6296] close(3 [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6296] <... close resumed>) = 0 [pid 6295] close(4 [pid 6294] close(4 [pid 6295] <... close resumed>) = 0 [pid 6294] <... close resumed>) = 0 [pid 6295] close(5 [pid 6294] close(5 [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] close(6 [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] close(7 [pid 6294] close(6 [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] close(8) = -1 EBADF (Bad file descriptor) [pid 6294] close(7 [pid 6293] close(13 [pid 6296] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:00}, 8 [pid 6295] close(9 [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] close(14) = -1 EBADF (Bad file descriptor) [pid 6293] close(15) = -1 EBADF (Bad file descriptor) [pid 6293] close(16 [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] close(8 [pid 6214] <... connect resumed>) = -1 ECONNRESET (Connection reset by peer) [pid 6295] close(10 [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(3 [pid 6294] close(9 [pid 6293] close(17 [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(4 [pid 6295] close(11 [pid 6294] close(10 [pid 6293] close(18 [pid 6214] <... close resumed>) = 0 [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] close(12 [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] close(19 [pid 6214] close(5 [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] close(11 [pid 6295] close(13 [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] close(12 [pid 6214] close(6 [pid 6295] close(14 [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] close(20 [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] close(13 [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(7 [pid 6295] close(15 [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] close(21 [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] close(14 [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] close(22 [pid 6214] close(8 [pid 6295] close(16 [pid 6294] close(15 [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] close(23 [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(9 [pid 6295] close(17 [pid 6294] close(16 [pid 6293] close(24 [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(10 [pid 6294] close(17 [pid 6293] close(25 [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] close(18 [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(11 [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] close(18 [pid 6293] close(26 [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] close(19 [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 93.490809][ T5085] Bluetooth: hci4: command 0x0405 tx timeout [ 93.499062][ T4465] ================================================================== [ 93.508044][ T4465] BUG: KASAN: slab-use-after-free in __hci_acl_create_connection_sync+0x6e4/0x9c0 [ 93.517275][ T4465] Write of size 2 at addr ffff888073ece036 by task kworker/u9:1/4465 [ 93.525369][ T4465] [ 93.527712][ T4465] CPU: 0 PID: 4465 Comm: kworker/u9:1 Not tainted 6.8.0-rc4-next-20240214-syzkaller #0 [ 93.537368][ T4465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 93.547449][ T4465] Workqueue: hci4 hci_cmd_sync_work [ 93.552689][ T4465] Call Trace: [ 93.555993][ T4465] [ 93.558948][ T4465] dump_stack_lvl+0x241/0x360 [ 93.563659][ T4465] ? __pfx_dump_stack_lvl+0x10/0x10 [ 93.568904][ T4465] ? __pfx__printk+0x10/0x10 [ 93.573561][ T4465] ? _printk+0xd5/0x120 [ 93.577839][ T4465] ? __virt_addr_valid+0x183/0x520 [ 93.582984][ T4465] ? __virt_addr_valid+0x183/0x520 [ 93.588120][ T4465] print_report+0x169/0x550 [ 93.592668][ T4465] ? __virt_addr_valid+0x183/0x520 [ 93.597822][ T4465] ? __virt_addr_valid+0x183/0x520 [ 93.602944][ T4465] ? __virt_addr_valid+0x44e/0x520 [ 93.608078][ T4465] ? __phys_addr+0xba/0x170 [ 93.612611][ T4465] ? __hci_acl_create_connection_sync+0x6e4/0x9c0 [ 93.619152][ T4465] kasan_report+0x143/0x180 [ 93.623692][ T4465] ? trace_contention_end+0x3c/0x100 [ 93.628992][ T4465] ? __hci_acl_create_connection_sync+0x6e4/0x9c0 [ 93.635406][ T4465] __hci_acl_create_connection_sync+0x6e4/0x9c0 [ 93.641844][ T4465] ? __pfx___mutex_lock+0x10/0x10 [ 93.646899][ T4465] ? __pfx___hci_acl_create_connection_sync+0x10/0x10 [ 93.653777][ T4465] ? hci_cmd_sync_work+0x2be/0x400 [ 93.658929][ T4465] ? kfree+0x14a/0x380 [ 93.663005][ T4465] ? __pfx___hci_acl_create_connection_sync+0x10/0x10 [ 93.669819][ T4465] hci_cmd_sync_work+0x22b/0x400 [ 93.675069][ T4465] ? process_scheduled_works+0x8e1/0x1730 [ 93.681255][ T4465] process_scheduled_works+0x9d7/0x1730 [ 93.686850][ T4465] ? __pfx_process_scheduled_works+0x10/0x10 [ 93.692952][ T4465] ? assign_work+0x364/0x3d0 [ 93.697577][ T4465] worker_thread+0x86d/0xd70 [ 93.702205][ T4465] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 93.708130][ T4465] ? __kthread_parkme+0x169/0x1d0 [ 93.713171][ T4465] ? __pfx_worker_thread+0x10/0x10 [ 93.718302][ T4465] kthread+0x2f0/0x390 [ 93.722389][ T4465] ? __pfx_worker_thread+0x10/0x10 [ 93.727617][ T4465] ? __pfx_kthread+0x10/0x10 [ 93.732216][ T4465] ret_from_fork+0x4b/0x80 [ 93.736810][ T4465] ? __pfx_kthread+0x10/0x10 [ 93.741421][ T4465] ret_from_fork_asm+0x1a/0x30 [ 93.746198][ T4465] [ 93.749210][ T4465] [ 93.751524][ T4465] Allocated by task 6214: [ 93.755836][ T4465] kasan_save_track+0x3f/0x80 [ 93.760504][ T4465] __kasan_kmalloc+0x98/0xb0 [ 93.765108][ T4465] kmalloc_trace+0x1d9/0x360 [ 93.769698][ T4465] hci_conn_add+0xc7/0x13a0 [ 93.774242][ T4465] hci_connect_acl+0x166/0x4b0 [ 93.779038][ T4465] hci_connect_sco+0x47/0x350 [ 93.783812][ T4465] sco_sock_connect+0x2fc/0x990 [ 93.788688][ T4465] __sys_connect+0x2df/0x310 [ 93.793321][ T4465] __x64_sys_connect+0x7a/0x90 [ 93.798118][ T4465] do_syscall_64+0xfb/0x240 [ 93.802640][ T4465] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 93.808542][ T4465] [ 93.810868][ T4465] Freed by task 4465: [ 93.814861][ T4465] kasan_save_track+0x3f/0x80 [ 93.819603][ T4465] kasan_save_free_info+0x40/0x50 [ 93.824618][ T4465] poison_slab_object+0xa6/0xe0 [ 93.829479][ T4465] __kasan_slab_free+0x37/0x60 [ 93.834236][ T4465] kfree+0x14a/0x380 [ 93.838119][ T4465] device_release+0x99/0x1c0 [ 93.842725][ T4465] kobject_put+0x22f/0x480 [ 93.847166][ T4465] hci_conn_del+0x8f0/0xc70 [ 93.851697][ T4465] hci_abort_conn_sync+0x583/0xde0 [ 93.856961][ T4465] __hci_acl_create_connection_sync+0x622/0x9c0 [ 93.863239][ T4465] hci_cmd_sync_work+0x22b/0x400 [ 93.868289][ T4465] process_scheduled_works+0x9d7/0x1730 [ 93.873862][ T4465] worker_thread+0x86d/0xd70 [ 93.878464][ T4465] kthread+0x2f0/0x390 [ 93.882546][ T4465] ret_from_fork+0x4b/0x80 [ 93.886994][ T4465] ret_from_fork_asm+0x1a/0x30 [ 93.891768][ T4465] [ 93.894095][ T4465] The buggy address belongs to the object at ffff888073ece000 [ 93.894095][ T4465] which belongs to the cache kmalloc-4k of size 4096 [ 93.908158][ T4465] The buggy address is located 54 bytes inside of [ 93.908158][ T4465] freed 4096-byte region [ffff888073ece000, ffff888073ecf000) [ 93.921971][ T4465] [ 93.924291][ T4465] The buggy address belongs to the physical page: [ 93.930708][ T4465] page:ffffea0001cfb200 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x73ec8 [ 93.940880][ T4465] head:ffffea0001cfb200 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 93.949929][ T4465] flags: 0xfff80000000840(slab|head|node=0|zone=1|lastcpupid=0xfff) [ 93.957931][ T4465] page_type: 0xffffffff() [ 93.962266][ T4465] raw: 00fff80000000840 ffff888014c42140 ffffea0001f81000 0000000000000002 [ 93.970863][ T4465] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 93.979553][ T4465] page dumped because: kasan: bad access detected [ 93.986049][ T4465] page_owner tracks the page as allocated [ 93.991760][ T4465] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4929, tgid 4929 (dhcpcd-run-hook), ts 45974598041, free_ts 45929108557 [ 94.012613][ T4465] post_alloc_hook+0x1ea/0x210 [ 94.017382][ T4465] get_page_from_freelist+0x33ea/0x3580 [ 94.022916][ T4465] __alloc_pages+0x256/0x6a0 [ 94.027583][ T4465] alloc_slab_page+0x5f/0x160 [ 94.032252][ T4465] new_slab+0x84/0x2f0 [ 94.036396][ T4465] ___slab_alloc+0xc73/0x1260 [ 94.041063][ T4465] kmalloc_trace+0x267/0x360 [ 94.045669][ T4465] tomoyo_dump_page+0x119/0x6f0 [ 94.050636][ T4465] tomoyo_find_next_domain+0x1149/0x1cf0 [ 94.056280][ T4465] tomoyo_bprm_check_security+0x115/0x180 [ 94.062100][ T4465] security_bprm_check+0x66/0xa0 [ 94.067196][ T4465] bprm_execve+0xa56/0x1790 [ 94.071717][ T4465] do_execveat_common+0x553/0x700 [ 94.076835][ T4465] __x64_sys_execve+0x92/0xb0 [ 94.081615][ T4465] do_syscall_64+0xfb/0x240 [ 94.086413][ T4465] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 94.092317][ T4465] page last free pid 4926 tgid 4926 stack trace: [ 94.098756][ T4465] free_unref_page_prepare+0x968/0xa90 [ 94.104745][ T4465] free_unref_page+0x37/0x3f0 [ 94.109530][ T4465] __slab_free+0x319/0x3d0 [ 94.113968][ T4465] qlist_free_all+0x5e/0xc0 [ 94.118466][ T4465] kasan_quarantine_reduce+0x14f/0x170 [ 94.123943][ T4465] __kasan_slab_alloc+0x23/0x80 [ 94.128827][ T4465] __kmalloc+0x1e0/0x4a0 [ 94.133177][ T4465] tomoyo_realpath_from_path+0xcf/0x5e0 [ 94.138739][ T4465] tomoyo_path_perm+0x2b7/0x740 [ 94.143612][ T4465] security_inode_getattr+0xd8/0x130 [ 94.148937][ T4465] vfs_getattr+0x45/0x430 [ 94.153370][ T4465] vfs_fstatat+0xd6/0x190 [ 94.157727][ T4465] __x64_sys_newfstatat+0x117/0x190 [ 94.162958][ T4465] do_syscall_64+0xfb/0x240 [ 94.167484][ T4465] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 94.173466][ T4465] [ 94.175784][ T4465] Memory state around the buggy address: [ 94.181492][ T4465] ffff888073ecdf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [pid 6214] close(12 [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] close(19 [pid 6293] close(27 [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] close(20 [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] close(20 [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(13 [pid 6295] close(21 [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] close(28 [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] close(21 [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(14 [pid 6295] close(22 [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] close(29 [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] close(22 [pid 6293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(15 [pid 6295] close(23 [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] exit_group(0 [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] close(23 [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] close(24 [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6293] <... exit_group resumed>) = ? [pid 6214] close(16 [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] close(24 [pid 6293] +++ exited with 0 +++ [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] close(25 [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(17 [pid 6294] close(25 [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] close(26) = -1 EBADF (Bad file descriptor) [pid 6214] close(18 [pid 6295] close(26 [pid 6294] close(27 [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(19 [pid 6295] close(27 [pid 6294] close(28 [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(20 [pid 6295] close(28 [pid 6294] close(29 [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(21 [pid 6295] close(29 [pid 6294] exit_group(0 [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(22 [pid 6295] exit_group(0 [pid 6294] <... exit_group resumed>) = ? [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6295] <... exit_group resumed>) = ? [pid 6294] +++ exited with 0 +++ [pid 6214] close(23 [pid 6295] +++ exited with 0 +++ [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(24) = -1 EBADF (Bad file descriptor) [pid 6214] close(25) = -1 EBADF (Bad file descriptor) [pid 6214] close(26 [pid 5070] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=239, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5069] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=276, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 5070] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6214] close(27 [pid 5069] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 6214] close(28) = -1 EBADF (Bad file descriptor) [pid 6214] close(29) = -1 EBADF (Bad file descriptor) [pid 6214] exit_group(0) = ? [pid 5069] <... clone resumed>, child_tidptr=0x5555567df690) = 277 ./strace-static-x86_64: Process 6297 attached ./strace-static-x86_64: Process 6298 attached [pid 5070] <... clone resumed>, child_tidptr=0x5555567df690) = 240 [pid 5072] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=243, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 6298] set_robust_list(0x5555567df6a0, 24 [pid 6297] set_robust_list(0x5555567df6a0, 24 [pid 6298] <... set_robust_list resumed>) = 0 [pid 6214] +++ exited with 0 +++ [ 94.190110][ T4465] ffff888073ecdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 94.198355][ T4465] >ffff888073ece000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 94.206865][ T4465] ^ [ 94.212603][ T4465] ffff888073ece080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 94.220687][ T4465] ffff888073ece100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 94.228932][ T4465] ================================================================== [pid 6298] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6297] <... set_robust_list resumed>) = 0 [pid 6298] <... prctl resumed>) = 0 [pid 6297] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 6298] setpgid(0, 0 [pid 6297] <... prctl resumed>) = 0 [pid 6298] <... setpgid resumed>) = 0 [pid 5072] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 6297] setpgid(0, 0 [pid 6298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6297] <... setpgid resumed>) = 0 [pid 6298] <... openat resumed>) = 3 [pid 6297] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 6298] write(3, "1000", 4) = 4 [pid 6298] close(3) = 0 [ 94.241669][ T4465] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 94.248926][ T4465] CPU: 0 PID: 4465 Comm: kworker/u9:1 Not tainted 6.8.0-rc4-next-20240214-syzkaller #0 [ 94.258577][ T4465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 94.268768][ T4465] Workqueue: hci4 hci_cmd_sync_work [ 94.274020][ T4465] Call Trace: [ 94.277304][ T4465] [ 94.280249][ T4465] dump_stack_lvl+0x241/0x360 [ 94.284962][ T4465] ? __pfx_dump_stack_lvl+0x10/0x10 [ 94.290173][ T4465] ? __pfx__printk+0x10/0x10 [ 94.294767][ T4465] ? preempt_schedule+0xe1/0xf0 [ 94.299620][ T4465] ? vscnprintf+0x5d/0x90 [ 94.304043][ T4465] panic+0x349/0x860 [ 94.308007][ T4465] ? check_panic_on_warn+0x21/0xb0 [ 94.313151][ T4465] ? __pfx_panic+0x10/0x10 [ 94.318536][ T4465] ? _raw_spin_unlock_irqrestore+0x130/0x140 [ 94.324632][ T4465] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 94.331001][ T4465] ? print_report+0x502/0x550 [ 94.335680][ T4465] check_panic_on_warn+0x86/0xb0 [ 94.340622][ T4465] ? __hci_acl_create_connection_sync+0x6e4/0x9c0 [ 94.347131][ T4465] end_report+0x6e/0x140 [ 94.351416][ T4465] kasan_report+0x154/0x180 [ 94.355934][ T4465] ? trace_contention_end+0x3c/0x100 [ 94.361256][ T4465] ? __hci_acl_create_connection_sync+0x6e4/0x9c0 [ 94.367796][ T4465] __hci_acl_create_connection_sync+0x6e4/0x9c0 [ 94.374168][ T4465] ? __pfx___mutex_lock+0x10/0x10 [ 94.379457][ T4465] ? __pfx___hci_acl_create_connection_sync+0x10/0x10 [ 94.386261][ T4465] ? hci_cmd_sync_work+0x2be/0x400 [ 94.391503][ T4465] ? kfree+0x14a/0x380 [ 94.395585][ T4465] ? __pfx___hci_acl_create_connection_sync+0x10/0x10 [ 94.402373][ T4465] hci_cmd_sync_work+0x22b/0x400 [ 94.407355][ T4465] ? process_scheduled_works+0x8e1/0x1730 [ 94.413083][ T4465] process_scheduled_works+0x9d7/0x1730 [ 94.418635][ T4465] ? __pfx_process_scheduled_works+0x10/0x10 [ 94.424642][ T4465] ? assign_work+0x364/0x3d0 [ 94.429269][ T4465] worker_thread+0x86d/0xd70 [ 94.433875][ T4465] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 94.439776][ T4465] ? __kthread_parkme+0x169/0x1d0 [ 94.444859][ T4465] ? __pfx_worker_thread+0x10/0x10 [ 94.450045][ T4465] kthread+0x2f0/0x390 [ 94.454130][ T4465] ? __pfx_worker_thread+0x10/0x10 [ 94.459244][ T4465] ? __pfx_kthread+0x10/0x10 [ 94.463857][ T4465] ret_from_fork+0x4b/0x80 [ 94.468318][ T4465] ? __pfx_kthread+0x10/0x10 [ 94.472935][ T4465] ret_from_fork_asm+0x1a/0x30 [ 94.477715][ T4465] [ 94.480960][ T4465] Kernel Offset: disabled [ 94.485289][ T4465] Rebooting in 86400 seconds..